1546248128.412 * [misc]progress:  [Phase 1 of 3] Setting up.
1546248128.413 * * * [misc]progress:  [1/2] Preparing points
1546248128.414 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1546248128.698 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248128.699 * * * * [misc]points:  Sampling 160 additional inputs, on iter 1 have 96 / 256
1546248128.779 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248128.780 * * * * [misc]points:  Sampling 99 additional inputs, on iter 2 have 157 / 256
1546248128.889 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248128.889 * * * * [misc]points:  Sampling 68 additional inputs, on iter 3 have 188 / 256
1546248128.936 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248128.936 * * * * [misc]points:  Sampling 43 additional inputs, on iter 4 have 213 / 256
1546248128.965 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248128.965 * * * * [misc]points:  Sampling 23 additional inputs, on iter 5 have 233 / 256
1546248128.978 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248128.978 * * * * [misc]points:  Sampling 15 additional inputs, on iter 6 have 241 / 256
1546248128.985 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248128.985 * * * * [misc]points:  Sampling 11 additional inputs, on iter 7 have 245 / 256
1546248128.990 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248128.991 * * * * [misc]points:  Sampling 4 additional inputs, on iter 8 have 252 / 256
1546248128.994 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248128.994 * * * * [misc]points:  Sampling 4 additional inputs, on iter 9 have 253 / 256
1546248128.998 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248128.998 * * * * [misc]points:  Sampling 4 additional inputs, on iter 10 have 254 / 256
1546248129.003 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248129.003 * * * * [exit]points:  Sampled 257 points with exact outputs
1546248129.003 * * * [misc]progress:  [2/2] Setting up program.
1546248129.033 * [misc]progress:  [Phase 2 of 3] Improving.
1546248129.033 * [enter]simplify:  Simplifying (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))
1546248129.034 * * [misc]simplify:  iters left: 6 (18 enodes)
1546248129.042 * * [misc]simplify:  iters left: 5 (42 enodes)
1546248129.051 * * [misc]simplify:  iters left: 4 (93 enodes)
1546248129.070 * * [misc]simplify:  iters left: 3 (181 enodes)
1546248129.492 * * [misc]simplify:  iters left: 2 (393 enodes)
1546248129.707 * [exit]simplify:  Simplified to (/ (* t (sqrt 2)) (sqrt (- (* (+ (* l l) (* (* 2 t) t)) (/ (+ 1 x) (+ x -1))) (* l l))))
1546248129.732 * * [misc]progress:  iteration 1 / 4
1546248129.732 * * * [misc]progress:  picking best candidate
1546248129.742 * * * * [misc]pick:  Picked  #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>
1546248129.742 * * * [misc]progress:  localizing error
1546248129.819 * * * [misc]progress:  generating rewritten candidates
1546248129.819 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2)
1546248129.841 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1)
1546248129.849 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1)
1546248129.851 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1546248129.867 * * * [misc]progress:  generating series expansions
1546248129.867 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2)
1546248129.873 * [misc]backup-simplify:  Simplify (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))) into (sqrt (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2)))
1546248129.873 * [misc]approximate:  Taking taylor expansion of (sqrt (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2))) in (x l t) around 0
1546248129.873 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2))) in t
1546248129.874 * [misc]taylor:  Taking taylor expansion of (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2)) in t
1546248129.874 * [misc]taylor:  Taking taylor expansion of (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) in t
1546248129.874 * [misc]taylor:  Taking taylor expansion of (/ (* x (pow l 2)) (- x 1)) in t
1546248129.874 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in t
1546248129.874 * [misc]taylor:  Taking taylor expansion of x in t
1546248129.874 * [misc]backup-simplify:  Simplify x into x
1546248129.874 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248129.874 * [misc]taylor:  Taking taylor expansion of l in t
1546248129.874 * [misc]backup-simplify:  Simplify l into l
1546248129.874 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1546248129.874 * [misc]taylor:  Taking taylor expansion of x in t
1546248129.874 * [misc]backup-simplify:  Simplify x into x
1546248129.874 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248129.874 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.874 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248129.875 * [misc]backup-simplify:  Simplify (* x (pow l 2)) into (* x (pow l 2))
1546248129.875 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248129.875 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1546248129.875 * [misc]backup-simplify:  Simplify (/ (* x (pow l 2)) (- x 1)) into (/ (* x (pow l 2)) (- x 1))
1546248129.875 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1)))) in t
1546248129.875 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 2) x) (- x 1))) in t
1546248129.875 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248129.875 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.875 * [misc]taylor:  Taking taylor expansion of (/ (* (pow t 2) x) (- x 1)) in t
1546248129.875 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) x) in t
1546248129.875 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248129.875 * [misc]taylor:  Taking taylor expansion of t in t
1546248129.875 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.875 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.875 * [misc]taylor:  Taking taylor expansion of x in t
1546248129.875 * [misc]backup-simplify:  Simplify x into x
1546248129.876 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1546248129.876 * [misc]taylor:  Taking taylor expansion of x in t
1546248129.876 * [misc]backup-simplify:  Simplify x into x
1546248129.876 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248129.876 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.876 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248129.876 * [misc]backup-simplify:  Simplify (* 1 x) into x
1546248129.876 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248129.876 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1546248129.876 * [misc]backup-simplify:  Simplify (/ x (- x 1)) into (/ x (- x 1))
1546248129.876 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))) in t
1546248129.876 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (- x 1))) in t
1546248129.876 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248129.876 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.876 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (- x 1)) in t
1546248129.876 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248129.876 * [misc]taylor:  Taking taylor expansion of t in t
1546248129.876 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.876 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.876 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1546248129.876 * [misc]taylor:  Taking taylor expansion of x in t
1546248129.876 * [misc]backup-simplify:  Simplify x into x
1546248129.876 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248129.876 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.876 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248129.877 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248129.877 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1546248129.877 * [misc]backup-simplify:  Simplify (/ 1 (- x 1)) into (/ 1 (- x 1))
1546248129.877 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) (- x 1)) in t
1546248129.877 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248129.877 * [misc]taylor:  Taking taylor expansion of l in t
1546248129.877 * [misc]backup-simplify:  Simplify l into l
1546248129.877 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1546248129.877 * [misc]taylor:  Taking taylor expansion of x in t
1546248129.877 * [misc]backup-simplify:  Simplify x into x
1546248129.877 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248129.877 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.877 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248129.877 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248129.877 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1546248129.877 * [misc]backup-simplify:  Simplify (/ (pow l 2) (- x 1)) into (/ (pow l 2) (- x 1))
1546248129.877 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248129.877 * [misc]taylor:  Taking taylor expansion of l in t
1546248129.877 * [misc]backup-simplify:  Simplify l into l
1546248129.877 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow l 2) (- x 1))) into (/ (pow l 2) (- x 1))
1546248129.878 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow l 2) (- x 1))) into (/ (pow l 2) (- x 1))
1546248129.878 * [misc]backup-simplify:  Simplify (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) into (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1)))
1546248129.878 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248129.878 * [misc]backup-simplify:  Simplify (- (pow l 2)) into (- (pow l 2))
1546248129.878 * [misc]backup-simplify:  Simplify (+ (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (- (pow l 2))) into (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2))
1546248129.878 * [misc]backup-simplify:  Simplify (sqrt (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2))) into (sqrt (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)))
1546248129.879 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248129.879 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 (pow l 2))) into 0
1546248129.879 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248129.879 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248129.879 * [misc]backup-simplify:  Simplify (- (/ 0 (- x 1)) (+ (* (/ (* x (pow l 2)) (- x 1)) (/ 0 (- x 1))))) into 0
1546248129.879 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248129.879 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248129.879 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248129.880 * [misc]backup-simplify:  Simplify (- (/ 0 (- x 1)) (+ (* (/ (pow l 2) (- x 1)) (/ 0 (- x 1))))) into 0
1546248129.880 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248129.880 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248129.880 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248129.880 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248129.880 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248129.881 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248129.881 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2))))) into 0
1546248129.881 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2))) in l
1546248129.881 * [misc]taylor:  Taking taylor expansion of (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2)) in l
1546248129.881 * [misc]taylor:  Taking taylor expansion of (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) in l
1546248129.881 * [misc]taylor:  Taking taylor expansion of (/ (* x (pow l 2)) (- x 1)) in l
1546248129.882 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in l
1546248129.882 * [misc]taylor:  Taking taylor expansion of x in l
1546248129.882 * [misc]backup-simplify:  Simplify x into x
1546248129.882 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248129.882 * [misc]taylor:  Taking taylor expansion of l in l
1546248129.882 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.882 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.882 * [misc]taylor:  Taking taylor expansion of (- x 1) in l
1546248129.882 * [misc]taylor:  Taking taylor expansion of x in l
1546248129.882 * [misc]backup-simplify:  Simplify x into x
1546248129.882 * [misc]taylor:  Taking taylor expansion of 1 in l
1546248129.882 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.882 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248129.882 * [misc]backup-simplify:  Simplify (* x 1) into x
1546248129.882 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248129.882 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1546248129.882 * [misc]backup-simplify:  Simplify (/ x (- x 1)) into (/ x (- x 1))
1546248129.882 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1)))) in l
1546248129.883 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 2) x) (- x 1))) in l
1546248129.883 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248129.883 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.883 * [misc]taylor:  Taking taylor expansion of (/ (* (pow t 2) x) (- x 1)) in l
1546248129.883 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) x) in l
1546248129.883 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248129.883 * [misc]taylor:  Taking taylor expansion of t in l
1546248129.883 * [misc]backup-simplify:  Simplify t into t
1546248129.883 * [misc]taylor:  Taking taylor expansion of x in l
1546248129.883 * [misc]backup-simplify:  Simplify x into x
1546248129.883 * [misc]taylor:  Taking taylor expansion of (- x 1) in l
1546248129.883 * [misc]taylor:  Taking taylor expansion of x in l
1546248129.883 * [misc]backup-simplify:  Simplify x into x
1546248129.883 * [misc]taylor:  Taking taylor expansion of 1 in l
1546248129.883 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.883 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248129.883 * [misc]backup-simplify:  Simplify (* (pow t 2) x) into (* (pow t 2) x)
1546248129.883 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248129.883 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1546248129.883 * [misc]backup-simplify:  Simplify (/ (* (pow t 2) x) (- x 1)) into (/ (* (pow t 2) x) (- x 1))
1546248129.884 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))) in l
1546248129.884 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (- x 1))) in l
1546248129.884 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248129.884 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.884 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (- x 1)) in l
1546248129.884 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248129.884 * [misc]taylor:  Taking taylor expansion of t in l
1546248129.884 * [misc]backup-simplify:  Simplify t into t
1546248129.884 * [misc]taylor:  Taking taylor expansion of (- x 1) in l
1546248129.884 * [misc]taylor:  Taking taylor expansion of x in l
1546248129.884 * [misc]backup-simplify:  Simplify x into x
1546248129.884 * [misc]taylor:  Taking taylor expansion of 1 in l
1546248129.884 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.884 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248129.884 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248129.884 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1546248129.884 * [misc]backup-simplify:  Simplify (/ (pow t 2) (- x 1)) into (/ (pow t 2) (- x 1))
1546248129.884 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) (- x 1)) in l
1546248129.884 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248129.884 * [misc]taylor:  Taking taylor expansion of l in l
1546248129.884 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.884 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.885 * [misc]taylor:  Taking taylor expansion of (- x 1) in l
1546248129.885 * [misc]taylor:  Taking taylor expansion of x in l
1546248129.885 * [misc]backup-simplify:  Simplify x into x
1546248129.885 * [misc]taylor:  Taking taylor expansion of 1 in l
1546248129.885 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.885 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248129.885 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248129.885 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1546248129.885 * [misc]backup-simplify:  Simplify (/ 1 (- x 1)) into (/ 1 (- x 1))
1546248129.885 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248129.885 * [misc]taylor:  Taking taylor expansion of l in l
1546248129.885 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.885 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.885 * [misc]backup-simplify:  Simplify (* 2 (/ (* (pow t 2) x) (- x 1))) into (* 2 (/ (* (pow t 2) x) (- x 1)))
1546248129.886 * [misc]backup-simplify:  Simplify (* 2 (/ (pow t 2) (- x 1))) into (* 2 (/ (pow t 2) (- x 1)))
1546248129.886 * [misc]backup-simplify:  Simplify (+ (* 2 (/ (pow t 2) (- x 1))) 0) into (* 2 (/ (pow t 2) (- x 1)))
1546248129.886 * [misc]backup-simplify:  Simplify (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1)))) into (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1))))
1546248129.887 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1))))) into (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1))))
1546248129.887 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1)))) 0) into (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1))))
1546248129.888 * [misc]backup-simplify:  Simplify (sqrt (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1))))) into (sqrt (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1)))))
1546248129.888 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248129.888 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 x)) into 0
1546248129.888 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248129.888 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248129.889 * [misc]backup-simplify:  Simplify (- (/ 0 (- x 1)) (+ (* (/ (* (pow t 2) x) (- x 1)) (/ 0 (- x 1))))) into 0
1546248129.889 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (* (pow t 2) x) (- x 1)))) into 0
1546248129.889 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248129.889 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248129.890 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248129.890 * [misc]backup-simplify:  Simplify (- (/ 0 (- x 1)) (+ (* (/ (pow t 2) (- x 1)) (/ 0 (- x 1))))) into 0
1546248129.890 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (pow t 2) (- x 1)))) into 0
1546248129.890 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248129.890 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248129.891 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248129.891 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248129.891 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1))))))) into 0
1546248129.891 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2))) in x
1546248129.891 * [misc]taylor:  Taking taylor expansion of (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2)) in x
1546248129.891 * [misc]taylor:  Taking taylor expansion of (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) in x
1546248129.891 * [misc]taylor:  Taking taylor expansion of (/ (* x (pow l 2)) (- x 1)) in x
1546248129.891 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in x
1546248129.892 * [misc]taylor:  Taking taylor expansion of x in x
1546248129.892 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.892 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.892 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248129.892 * [misc]taylor:  Taking taylor expansion of l in x
1546248129.892 * [misc]backup-simplify:  Simplify l into l
1546248129.892 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1546248129.892 * [misc]taylor:  Taking taylor expansion of x in x
1546248129.892 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.892 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.892 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248129.892 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.892 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248129.892 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1546248129.892 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248129.892 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow l 2))) into (pow l 2)
1546248129.892 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248129.893 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546248129.893 * [misc]backup-simplify:  Simplify (/ (pow l 2) -1) into (* -1 (pow l 2))
1546248129.893 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1)))) in x
1546248129.893 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 2) x) (- x 1))) in x
1546248129.893 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248129.893 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.893 * [misc]taylor:  Taking taylor expansion of (/ (* (pow t 2) x) (- x 1)) in x
1546248129.893 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) x) in x
1546248129.893 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248129.893 * [misc]taylor:  Taking taylor expansion of t in x
1546248129.893 * [misc]backup-simplify:  Simplify t into t
1546248129.893 * [misc]taylor:  Taking taylor expansion of x in x
1546248129.893 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.893 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.893 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1546248129.893 * [misc]taylor:  Taking taylor expansion of x in x
1546248129.893 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.893 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.893 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248129.893 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.893 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248129.893 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1546248129.893 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248129.894 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1546248129.894 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248129.894 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546248129.894 * [misc]backup-simplify:  Simplify (/ (pow t 2) -1) into (* -1 (pow t 2))
1546248129.894 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))) in x
1546248129.894 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (- x 1))) in x
1546248129.894 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248129.894 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.894 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (- x 1)) in x
1546248129.894 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248129.894 * [misc]taylor:  Taking taylor expansion of t in x
1546248129.894 * [misc]backup-simplify:  Simplify t into t
1546248129.894 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1546248129.894 * [misc]taylor:  Taking taylor expansion of x in x
1546248129.894 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.894 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.895 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248129.895 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.895 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248129.895 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248129.895 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546248129.895 * [misc]backup-simplify:  Simplify (/ (pow t 2) -1) into (* -1 (pow t 2))
1546248129.895 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) (- x 1)) in x
1546248129.895 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248129.895 * [misc]taylor:  Taking taylor expansion of l in x
1546248129.895 * [misc]backup-simplify:  Simplify l into l
1546248129.895 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1546248129.895 * [misc]taylor:  Taking taylor expansion of x in x
1546248129.896 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.896 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.896 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248129.896 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.896 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248129.896 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248129.896 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546248129.896 * [misc]backup-simplify:  Simplify (/ (pow l 2) -1) into (* -1 (pow l 2))
1546248129.896 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248129.896 * [misc]taylor:  Taking taylor expansion of l in x
1546248129.896 * [misc]backup-simplify:  Simplify l into l
1546248129.896 * [misc]backup-simplify:  Simplify (* 2 (* -1 (pow t 2))) into (* -2 (pow t 2))
1546248129.897 * [misc]backup-simplify:  Simplify (+ (* -2 (pow t 2)) (* -1 (pow l 2))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1546248129.897 * [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1546248129.897 * [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1546248129.897 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248129.897 * [misc]backup-simplify:  Simplify (- (pow l 2)) into (- (pow l 2))
1546248129.898 * [misc]backup-simplify:  Simplify (+ (- (+ (* 2 (pow t 2)) (pow l 2))) (- (pow l 2))) into (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))
1546248129.898 * [misc]backup-simplify:  Simplify (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) into (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))))
1546248129.898 * [misc]backup-simplify:  Simplify (* 2 (* -1 (pow t 2))) into (* -2 (pow t 2))
1546248129.898 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248129.899 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248129.899 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248129.899 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow t 2)) (/ 1 -1)))) into (- (pow t 2))
1546248129.899 * [misc]backup-simplify:  Simplify (+ (* 2 (- (pow t 2))) (* 0 (* -1 (pow t 2)))) into (- (* 2 (pow t 2)))
1546248129.900 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248129.900 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248129.900 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248129.900 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow l 2)) (/ 1 -1)))) into (- (pow l 2))
1546248129.901 * [misc]backup-simplify:  Simplify (+ (- (* 2 (pow t 2))) (- (pow l 2))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1546248129.901 * [misc]backup-simplify:  Simplify (+ (* -2 (pow t 2)) (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (pow l 2)))
1546248129.902 * [misc]backup-simplify:  Simplify (+ (* -1 (pow l 2)) (- (+ (* 4 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1546248129.902 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248129.902 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248129.902 * [misc]backup-simplify:  Simplify (+ (- (+ (* 4 (pow t 2)) (* 2 (pow l 2)))) 0) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1546248129.903 * [misc]backup-simplify:  Simplify (/ (- (+ (* 4 (pow t 2)) (* 2 (pow l 2)))) (* 2 (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))))) into (* -1/2 (/ (+ (* 4 (pow t 2)) (* 2 (pow l 2))) (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))))))
1546248129.903 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2))) in x
1546248129.903 * [misc]taylor:  Taking taylor expansion of (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2)) in x
1546248129.903 * [misc]taylor:  Taking taylor expansion of (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) in x
1546248129.903 * [misc]taylor:  Taking taylor expansion of (/ (* x (pow l 2)) (- x 1)) in x
1546248129.903 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in x
1546248129.903 * [misc]taylor:  Taking taylor expansion of x in x
1546248129.903 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.903 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.903 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248129.903 * [misc]taylor:  Taking taylor expansion of l in x
1546248129.903 * [misc]backup-simplify:  Simplify l into l
1546248129.903 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1546248129.903 * [misc]taylor:  Taking taylor expansion of x in x
1546248129.903 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.903 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.903 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248129.904 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.904 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248129.904 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1546248129.904 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248129.904 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow l 2))) into (pow l 2)
1546248129.904 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248129.904 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546248129.904 * [misc]backup-simplify:  Simplify (/ (pow l 2) -1) into (* -1 (pow l 2))
1546248129.904 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1)))) in x
1546248129.905 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 2) x) (- x 1))) in x
1546248129.905 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248129.905 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.905 * [misc]taylor:  Taking taylor expansion of (/ (* (pow t 2) x) (- x 1)) in x
1546248129.905 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) x) in x
1546248129.905 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248129.905 * [misc]taylor:  Taking taylor expansion of t in x
1546248129.905 * [misc]backup-simplify:  Simplify t into t
1546248129.905 * [misc]taylor:  Taking taylor expansion of x in x
1546248129.905 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.905 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.905 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1546248129.905 * [misc]taylor:  Taking taylor expansion of x in x
1546248129.905 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.905 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.905 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248129.905 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.905 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248129.905 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1546248129.905 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248129.905 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1546248129.906 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248129.906 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546248129.906 * [misc]backup-simplify:  Simplify (/ (pow t 2) -1) into (* -1 (pow t 2))
1546248129.906 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))) in x
1546248129.906 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (- x 1))) in x
1546248129.906 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248129.906 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.906 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (- x 1)) in x
1546248129.906 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248129.906 * [misc]taylor:  Taking taylor expansion of t in x
1546248129.906 * [misc]backup-simplify:  Simplify t into t
1546248129.906 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1546248129.906 * [misc]taylor:  Taking taylor expansion of x in x
1546248129.906 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.906 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.906 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248129.906 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.906 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248129.906 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248129.907 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546248129.907 * [misc]backup-simplify:  Simplify (/ (pow t 2) -1) into (* -1 (pow t 2))
1546248129.907 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) (- x 1)) in x
1546248129.907 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248129.907 * [misc]taylor:  Taking taylor expansion of l in x
1546248129.907 * [misc]backup-simplify:  Simplify l into l
1546248129.907 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1546248129.907 * [misc]taylor:  Taking taylor expansion of x in x
1546248129.907 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.907 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.907 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248129.907 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.907 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248129.907 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248129.907 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546248129.907 * [misc]backup-simplify:  Simplify (/ (pow l 2) -1) into (* -1 (pow l 2))
1546248129.908 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248129.908 * [misc]taylor:  Taking taylor expansion of l in x
1546248129.908 * [misc]backup-simplify:  Simplify l into l
1546248129.908 * [misc]backup-simplify:  Simplify (* 2 (* -1 (pow t 2))) into (* -2 (pow t 2))
1546248129.908 * [misc]backup-simplify:  Simplify (+ (* -2 (pow t 2)) (* -1 (pow l 2))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1546248129.908 * [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1546248129.908 * [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1546248129.909 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248129.909 * [misc]backup-simplify:  Simplify (- (pow l 2)) into (- (pow l 2))
1546248129.909 * [misc]backup-simplify:  Simplify (+ (- (+ (* 2 (pow t 2)) (pow l 2))) (- (pow l 2))) into (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))
1546248129.909 * [misc]backup-simplify:  Simplify (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) into (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))))
1546248129.909 * [misc]backup-simplify:  Simplify (* 2 (* -1 (pow t 2))) into (* -2 (pow t 2))
1546248129.910 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248129.910 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248129.910 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248129.910 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow t 2)) (/ 1 -1)))) into (- (pow t 2))
1546248129.911 * [misc]backup-simplify:  Simplify (+ (* 2 (- (pow t 2))) (* 0 (* -1 (pow t 2)))) into (- (* 2 (pow t 2)))
1546248129.911 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248129.911 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248129.911 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248129.911 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow l 2)) (/ 1 -1)))) into (- (pow l 2))
1546248129.912 * [misc]backup-simplify:  Simplify (+ (- (* 2 (pow t 2))) (- (pow l 2))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1546248129.912 * [misc]backup-simplify:  Simplify (+ (* -2 (pow t 2)) (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (pow l 2)))
1546248129.912 * [misc]backup-simplify:  Simplify (+ (* -1 (pow l 2)) (- (+ (* 4 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1546248129.913 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248129.913 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248129.913 * [misc]backup-simplify:  Simplify (+ (- (+ (* 4 (pow t 2)) (* 2 (pow l 2)))) 0) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1546248129.914 * [misc]backup-simplify:  Simplify (/ (- (+ (* 4 (pow t 2)) (* 2 (pow l 2)))) (* 2 (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))))) into (* -1/2 (/ (+ (* 4 (pow t 2)) (* 2 (pow l 2))) (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))))))
1546248129.914 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) in l
1546248129.914 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1546248129.914 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1546248129.914 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1546248129.914 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248129.914 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.914 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248129.914 * [misc]taylor:  Taking taylor expansion of t in l
1546248129.914 * [misc]backup-simplify:  Simplify t into t
1546248129.914 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1546248129.914 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248129.915 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.915 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248129.915 * [misc]taylor:  Taking taylor expansion of l in l
1546248129.915 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.915 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.915 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248129.915 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1546248129.915 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1546248129.915 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1546248129.915 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1546248129.915 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 (pow t 2)))) into (sqrt (- (* 2 (pow t 2))))
1546248129.915 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248129.916 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1546248129.916 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248129.916 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248129.916 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1546248129.916 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1546248129.916 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (pow t 2)))) in t
1546248129.916 * [misc]taylor:  Taking taylor expansion of (- (* 2 (pow t 2))) in t
1546248129.916 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1546248129.916 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248129.916 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.916 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248129.916 * [misc]taylor:  Taking taylor expansion of t in t
1546248129.916 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.916 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.916 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248129.916 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248129.916 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248129.917 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248129.917 * [misc]backup-simplify:  Simplify (sqrt -2) into (sqrt -2)
1546248129.917 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248129.917 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1546248129.917 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248129.917 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248129.917 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -2))) into 0
1546248129.917 * [misc]taylor:  Taking taylor expansion of (* -1/2 (/ (+ (* 4 (pow t 2)) (* 2 (pow l 2))) (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))))) in l
1546248129.917 * [misc]taylor:  Taking taylor expansion of -1/2 in l
1546248129.918 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1546248129.918 * [misc]taylor:  Taking taylor expansion of (/ (+ (* 4 (pow t 2)) (* 2 (pow l 2))) (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))))) in l
1546248129.918 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (pow t 2)) (* 2 (pow l 2))) in l
1546248129.918 * [misc]taylor:  Taking taylor expansion of (* 4 (pow t 2)) in l
1546248129.918 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248129.918 * [misc]backup-simplify:  Simplify 4 into 4
1546248129.918 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248129.918 * [misc]taylor:  Taking taylor expansion of t in l
1546248129.918 * [misc]backup-simplify:  Simplify t into t
1546248129.918 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1546248129.918 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248129.918 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.918 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248129.918 * [misc]taylor:  Taking taylor expansion of l in l
1546248129.918 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.918 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.918 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) in l
1546248129.918 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1546248129.918 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1546248129.918 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1546248129.918 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248129.918 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.918 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248129.918 * [misc]taylor:  Taking taylor expansion of t in l
1546248129.918 * [misc]backup-simplify:  Simplify t into t
1546248129.918 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1546248129.918 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248129.918 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.918 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248129.918 * [misc]taylor:  Taking taylor expansion of l in l
1546248129.918 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.918 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.918 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248129.918 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1546248129.918 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1546248129.918 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1546248129.918 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1546248129.919 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 (pow t 2)))) into (sqrt (- (* 2 (pow t 2))))
1546248129.919 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248129.919 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1546248129.919 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248129.919 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248129.919 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1546248129.919 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1546248129.919 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248129.919 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1546248129.919 * [misc]backup-simplify:  Simplify (+ (* 4 (pow t 2)) 0) into (* 4 (pow t 2))
1546248129.919 * [misc]backup-simplify:  Simplify (/ (* 4 (pow t 2)) (sqrt (- (* 2 (pow t 2))))) into (* 4 (/ (pow t 2) (sqrt (- (* 2 (pow t 2))))))
1546248129.920 * [misc]backup-simplify:  Simplify (* -1/2 (* 4 (/ (pow t 2) (sqrt (- (* 2 (pow t 2))))))) into (* -2 (/ (pow t 2) (sqrt (- (* 2 (pow t 2))))))
1546248129.920 * [misc]taylor:  Taking taylor expansion of (* -2 (/ (pow t 2) (sqrt (- (* 2 (pow t 2)))))) in t
1546248129.920 * [misc]taylor:  Taking taylor expansion of -2 in t
1546248129.920 * [misc]backup-simplify:  Simplify -2 into -2
1546248129.920 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (sqrt (- (* 2 (pow t 2))))) in t
1546248129.920 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248129.920 * [misc]taylor:  Taking taylor expansion of t in t
1546248129.920 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.920 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.920 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (pow t 2)))) in t
1546248129.920 * [misc]taylor:  Taking taylor expansion of (- (* 2 (pow t 2))) in t
1546248129.920 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1546248129.920 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248129.920 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.920 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248129.920 * [misc]taylor:  Taking taylor expansion of t in t
1546248129.920 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.920 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.920 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248129.920 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248129.920 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248129.920 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248129.920 * [misc]backup-simplify:  Simplify (sqrt -2) into (sqrt -2)
1546248129.921 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248129.921 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1546248129.921 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248129.921 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248129.921 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -2))) into 0
1546248129.921 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248129.921 * [misc]backup-simplify:  Simplify (/ 1 (sqrt -2)) into (/ 1 (sqrt -2))
1546248129.921 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248129.921 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.921 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.922 * [misc]backup-simplify:  Simplify (sqrt -2) into (sqrt -2)
1546248129.923 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1546248129.923 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow l 2)))) into 0
1546248129.923 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248129.923 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248129.923 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow l 2)) (/ 1 -1)))) into (- (pow l 2))
1546248129.923 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248129.924 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 1) (* 0 0))) into 0
1546248129.924 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248129.924 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248129.924 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow t 2)) (/ 1 -1)))) into (- (pow t 2))
1546248129.924 * [misc]backup-simplify:  Simplify (+ (* 2 (- (pow t 2))) (* 0 (* -1 (pow t 2)))) into (- (* 2 (pow t 2)))
1546248129.924 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248129.925 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248129.925 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248129.925 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow t 2)) (/ 0 -1)) (* (- (pow t 2)) (/ 1 -1)))) into (- (pow t 2))
1546248129.925 * [misc]backup-simplify:  Simplify (+ (* 2 (- (pow t 2))) (+ (* 0 (- (pow t 2))) (* 0 (* -1 (pow t 2))))) into (- (* 2 (pow t 2)))
1546248129.925 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1546248129.925 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248129.926 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248129.926 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow l 2)) (/ 0 -1)) (* (- (pow l 2)) (/ 1 -1)))) into (- (pow l 2))
1546248129.926 * [misc]backup-simplify:  Simplify (+ (- (* 2 (pow t 2))) (- (pow l 2))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1546248129.926 * [misc]backup-simplify:  Simplify (+ (- (* 2 (pow t 2))) (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (pow l 2)))
1546248129.927 * [misc]backup-simplify:  Simplify (+ (- (pow l 2)) (- (+ (* 4 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1546248129.927 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1546248129.927 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248129.927 * [misc]backup-simplify:  Simplify (+ (- (+ (* 4 (pow t 2)) (* 2 (pow l 2)))) 0) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1546248129.928 * [misc]backup-simplify:  Simplify (/ (- (- (+ (* 4 (pow t 2)) (* 2 (pow l 2)))) (pow (* -1/2 (/ (+ (* 4 (pow t 2)) (* 2 (pow l 2))) (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))))) 2) (+)) (* 2 (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))))) into (* -1/2 (/ (+ (/ (pow l 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2)) (+ (* 4 (pow t 2)) (+ (* 2 (pow l 2)) (+ (* 4 (/ (* (pow t 2) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (* 4 (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))))))) (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))))))
1546248129.928 * [misc]taylor:  Taking taylor expansion of (* -1/2 (/ (+ (/ (pow l 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2)) (+ (* 4 (pow t 2)) (+ (* 2 (pow l 2)) (+ (* 4 (/ (* (pow t 2) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (* 4 (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))))))) (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))))) in l
1546248129.928 * [misc]taylor:  Taking taylor expansion of -1/2 in l
1546248129.928 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1546248129.928 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ (pow l 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2)) (+ (* 4 (pow t 2)) (+ (* 2 (pow l 2)) (+ (* 4 (/ (* (pow t 2) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (* 4 (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))))))) (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))))) in l
1546248129.928 * [misc]taylor:  Taking taylor expansion of (+ (/ (pow l 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2)) (+ (* 4 (pow t 2)) (+ (* 2 (pow l 2)) (+ (* 4 (/ (* (pow t 2) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (* 4 (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))))))) in l
1546248129.928 * [misc]taylor:  Taking taylor expansion of (/ (pow l 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2)) in l
1546248129.928 * [misc]taylor:  Taking taylor expansion of (pow l 4) in l
1546248129.928 * [misc]taylor:  Taking taylor expansion of l in l
1546248129.928 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.928 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.929 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2) in l
1546248129.929 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) in l
1546248129.929 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1546248129.929 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1546248129.929 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1546248129.929 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248129.929 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.929 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248129.929 * [misc]taylor:  Taking taylor expansion of t in l
1546248129.929 * [misc]backup-simplify:  Simplify t into t
1546248129.929 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1546248129.929 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248129.929 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.929 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248129.929 * [misc]taylor:  Taking taylor expansion of l in l
1546248129.929 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.929 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.929 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248129.929 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1546248129.929 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1546248129.929 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1546248129.929 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1546248129.929 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 (pow t 2)))) into (sqrt (- (* 2 (pow t 2))))
1546248129.929 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248129.929 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1546248129.930 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248129.930 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248129.930 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1546248129.930 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1546248129.930 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248129.930 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248129.930 * [misc]backup-simplify:  Simplify (* (sqrt (- (* 2 (pow t 2)))) (sqrt (- (* 2 (pow t 2))))) into (pow (sqrt (- (* 2 (pow t 2)))) 2)
1546248129.931 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt (- (* 2 (pow t 2)))) 2)) into (/ 1 (pow (sqrt (- (* 2 (pow t 2)))) 2))
1546248129.931 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (pow t 2)) (+ (* 2 (pow l 2)) (+ (* 4 (/ (* (pow t 2) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (* 4 (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2)))))) in l
1546248129.931 * [misc]taylor:  Taking taylor expansion of (* 4 (pow t 2)) in l
1546248129.931 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248129.931 * [misc]backup-simplify:  Simplify 4 into 4
1546248129.931 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248129.931 * [misc]taylor:  Taking taylor expansion of t in l
1546248129.931 * [misc]backup-simplify:  Simplify t into t
1546248129.931 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow l 2)) (+ (* 4 (/ (* (pow t 2) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (* 4 (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))))) in l
1546248129.931 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1546248129.931 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248129.931 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.931 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248129.931 * [misc]taylor:  Taking taylor expansion of l in l
1546248129.931 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.931 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.931 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (* (pow t 2) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (* 4 (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2)))) in l
1546248129.931 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (* (pow t 2) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) in l
1546248129.931 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248129.931 * [misc]backup-simplify:  Simplify 4 into 4
1546248129.931 * [misc]taylor:  Taking taylor expansion of (/ (* (pow t 2) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2)) in l
1546248129.931 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (pow l 2)) in l
1546248129.931 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248129.931 * [misc]taylor:  Taking taylor expansion of t in l
1546248129.931 * [misc]backup-simplify:  Simplify t into t
1546248129.931 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248129.931 * [misc]taylor:  Taking taylor expansion of l in l
1546248129.931 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.931 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.931 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2) in l
1546248129.931 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) in l
1546248129.931 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1546248129.931 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1546248129.931 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1546248129.931 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248129.931 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.931 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248129.931 * [misc]taylor:  Taking taylor expansion of t in l
1546248129.931 * [misc]backup-simplify:  Simplify t into t
1546248129.931 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1546248129.931 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248129.931 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.931 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248129.931 * [misc]taylor:  Taking taylor expansion of l in l
1546248129.931 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.931 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.931 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248129.931 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1546248129.931 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1546248129.932 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1546248129.932 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1546248129.932 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 (pow t 2)))) into (sqrt (- (* 2 (pow t 2))))
1546248129.932 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248129.932 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1546248129.932 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248129.932 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248129.932 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1546248129.932 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1546248129.932 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248129.933 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248129.933 * [misc]backup-simplify:  Simplify (* (pow t 2) 1) into (pow t 2)
1546248129.933 * [misc]backup-simplify:  Simplify (* (sqrt (- (* 2 (pow t 2)))) (sqrt (- (* 2 (pow t 2))))) into (pow (sqrt (- (* 2 (pow t 2)))) 2)
1546248129.933 * [misc]backup-simplify:  Simplify (/ (pow t 2) (pow (sqrt (- (* 2 (pow t 2)))) 2)) into (/ (pow t 2) (pow (sqrt (- (* 2 (pow t 2)))) 2))
1546248129.933 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) in l
1546248129.933 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248129.933 * [misc]backup-simplify:  Simplify 4 into 4
1546248129.933 * [misc]taylor:  Taking taylor expansion of (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2)) in l
1546248129.933 * [misc]taylor:  Taking taylor expansion of (pow t 4) in l
1546248129.933 * [misc]taylor:  Taking taylor expansion of t in l
1546248129.933 * [misc]backup-simplify:  Simplify t into t
1546248129.933 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2) in l
1546248129.933 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) in l
1546248129.933 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1546248129.933 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1546248129.933 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1546248129.933 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248129.933 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.933 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248129.933 * [misc]taylor:  Taking taylor expansion of t in l
1546248129.933 * [misc]backup-simplify:  Simplify t into t
1546248129.933 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1546248129.933 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248129.933 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.933 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248129.933 * [misc]taylor:  Taking taylor expansion of l in l
1546248129.933 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.933 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.933 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248129.933 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1546248129.933 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1546248129.934 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1546248129.934 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1546248129.934 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 (pow t 2)))) into (sqrt (- (* 2 (pow t 2))))
1546248129.934 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248129.934 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1546248129.934 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248129.934 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248129.934 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1546248129.934 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1546248129.934 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248129.934 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1546248129.935 * [misc]backup-simplify:  Simplify (* (sqrt (- (* 2 (pow t 2)))) (sqrt (- (* 2 (pow t 2))))) into (pow (sqrt (- (* 2 (pow t 2)))) 2)
1546248129.935 * [misc]backup-simplify:  Simplify (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)) into (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))
1546248129.935 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) in l
1546248129.935 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1546248129.935 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1546248129.935 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1546248129.935 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248129.935 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.935 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248129.935 * [misc]taylor:  Taking taylor expansion of t in l
1546248129.935 * [misc]backup-simplify:  Simplify t into t
1546248129.935 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1546248129.935 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248129.935 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.935 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248129.935 * [misc]taylor:  Taking taylor expansion of l in l
1546248129.935 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.935 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.935 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248129.935 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1546248129.935 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1546248129.935 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1546248129.935 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1546248129.935 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 (pow t 2)))) into (sqrt (- (* 2 (pow t 2))))
1546248129.936 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248129.936 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1546248129.936 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248129.936 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248129.936 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1546248129.936 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1546248129.936 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248129.936 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1546248129.936 * [misc]backup-simplify:  Simplify (* 4 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))) into (* 4 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)))
1546248129.937 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)))) into (* 4 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)))
1546248129.937 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)))) into (* 4 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)))
1546248129.937 * [misc]backup-simplify:  Simplify (+ (* 4 (pow t 2)) (* 4 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)))) into (+ (* 4 (pow t 2)) (* 4 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))))
1546248129.938 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 4 (pow t 2)) (* 4 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))))) into (+ (* 4 (pow t 2)) (* 4 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))))
1546248129.938 * [misc]backup-simplify:  Simplify (/ (+ (* 4 (pow t 2)) (* 4 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)))) (sqrt (- (* 2 (pow t 2))))) into (/ (+ (* 4 (pow t 2)) (* 4 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)))) (sqrt (- (* 2 (pow t 2)))))
1546248129.938 * [misc]backup-simplify:  Simplify (* -1/2 (/ (+ (* 4 (pow t 2)) (* 4 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)))) (sqrt (- (* 2 (pow t 2)))))) into (* -1/2 (/ (+ (* 4 (pow t 2)) (* 4 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)))) (sqrt (- (* 2 (pow t 2))))))
1546248129.938 * [misc]taylor:  Taking taylor expansion of (* -1/2 (/ (+ (* 4 (pow t 2)) (* 4 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)))) (sqrt (- (* 2 (pow t 2)))))) in t
1546248129.938 * [misc]taylor:  Taking taylor expansion of -1/2 in t
1546248129.938 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1546248129.938 * [misc]taylor:  Taking taylor expansion of (/ (+ (* 4 (pow t 2)) (* 4 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)))) (sqrt (- (* 2 (pow t 2))))) in t
1546248129.939 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (pow t 2)) (* 4 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)))) in t
1546248129.939 * [misc]taylor:  Taking taylor expansion of (* 4 (pow t 2)) in t
1546248129.939 * [misc]taylor:  Taking taylor expansion of 4 in t
1546248129.939 * [misc]backup-simplify:  Simplify 4 into 4
1546248129.939 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248129.939 * [misc]taylor:  Taking taylor expansion of t in t
1546248129.939 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.939 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.939 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))) in t
1546248129.939 * [misc]taylor:  Taking taylor expansion of 4 in t
1546248129.939 * [misc]backup-simplify:  Simplify 4 into 4
1546248129.939 * [misc]taylor:  Taking taylor expansion of (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)) in t
1546248129.939 * [misc]taylor:  Taking taylor expansion of (pow t 4) in t
1546248129.939 * [misc]taylor:  Taking taylor expansion of t in t
1546248129.939 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.939 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.939 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (* 2 (pow t 2)))) 2) in t
1546248129.939 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (pow t 2)))) in t
1546248129.939 * [misc]taylor:  Taking taylor expansion of (- (* 2 (pow t 2))) in t
1546248129.939 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1546248129.939 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248129.939 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.939 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248129.939 * [misc]taylor:  Taking taylor expansion of t in t
1546248129.939 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.939 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.939 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248129.939 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248129.939 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248129.940 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248129.940 * [misc]backup-simplify:  Simplify (sqrt -2) into (sqrt -2)
1546248129.940 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248129.940 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1546248129.940 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248129.940 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248129.940 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -2))) into 0
1546248129.940 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248129.940 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248129.941 * [misc]backup-simplify:  Simplify (* (sqrt -2) (sqrt -2)) into (pow (sqrt -2) 2)
1546248129.942 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt -2) 2)) into (/ 1 (pow (sqrt -2) 2))
1546248129.942 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (pow t 2)))) in t
1546248129.942 * [misc]taylor:  Taking taylor expansion of (- (* 2 (pow t 2))) in t
1546248129.942 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1546248129.942 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248129.942 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.942 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248129.942 * [misc]taylor:  Taking taylor expansion of t in t
1546248129.942 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.942 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.942 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248129.942 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248129.942 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248129.942 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248129.942 * [misc]backup-simplify:  Simplify (sqrt -2) into (sqrt -2)
1546248129.942 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248129.943 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1546248129.943 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248129.943 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248129.943 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -2))) into 0
1546248129.943 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248129.943 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1546248129.944 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow (sqrt -2) 2))) into (/ 4 (pow (sqrt -2) 2))
1546248129.944 * [misc]backup-simplify:  Simplify (+ 4 (/ 4 (pow (sqrt -2) 2))) into (+ (* 4 (/ 1 (pow (sqrt -2) 2))) 4)
1546248129.946 * [misc]backup-simplify:  Simplify (/ (+ (* 4 (/ 1 (pow (sqrt -2) 2))) 4) (sqrt -2)) into (/ (+ (* 4 (/ 1 (pow (sqrt -2) 2))) 4) (sqrt -2))
1546248129.946 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248129.946 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (pow t 2))) into 0
1546248129.946 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248129.946 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt (- (* 2 (pow t 2))))) (+ (* (* 4 (/ (pow t 2) (sqrt (- (* 2 (pow t 2)))))) (/ 0 (sqrt (- (* 2 (pow t 2)))))))) into 0
1546248129.946 * [misc]backup-simplify:  Simplify (+ (* -1/2 0) (* 0 (* 4 (/ (pow t 2) (sqrt (- (* 2 (pow t 2)))))))) into 0
1546248129.946 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248129.946 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.947 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.947 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248129.947 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1546248129.947 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248129.947 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248129.947 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1546248129.947 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248129.955 * [misc]backup-simplify:  Simplify (/ (- -2 (pow 0 2) (+)) (* 2 (sqrt (- (* 2 (pow t 2)))))) into (/ -1 (sqrt (- (* 2 (pow t 2)))))
1546248129.955 * [misc]taylor:  Taking taylor expansion of (/ -1 (sqrt (- (* 2 (pow t 2))))) in t
1546248129.955 * [misc]taylor:  Taking taylor expansion of -1 in t
1546248129.955 * [misc]backup-simplify:  Simplify -1 into -1
1546248129.955 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (pow t 2)))) in t
1546248129.955 * [misc]taylor:  Taking taylor expansion of (- (* 2 (pow t 2))) in t
1546248129.955 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1546248129.955 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248129.955 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.955 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248129.955 * [misc]taylor:  Taking taylor expansion of t in t
1546248129.955 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.955 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.955 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248129.955 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248129.956 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248129.956 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248129.956 * [misc]backup-simplify:  Simplify (sqrt -2) into (sqrt -2)
1546248129.956 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248129.956 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1546248129.956 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248129.956 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248129.956 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -2))) into 0
1546248129.957 * [misc]backup-simplify:  Simplify (/ -1 (sqrt -2)) into (/ -1 (sqrt -2))
1546248129.957 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt -2)) (+ (* (/ -1 (sqrt -2)) (/ 0 (sqrt -2))))) into 0
1546248129.957 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.957 * [misc]backup-simplify:  Simplify (* -2 (/ 1 (sqrt -2))) into (/ -2 (sqrt -2))
1546248129.958 * [misc]backup-simplify:  Simplify (/ -2 (sqrt -2)) into (/ -2 (sqrt -2))
1546248129.958 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.958 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.958 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1546248129.959 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow l 2))))) into 0
1546248129.959 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248129.959 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248129.959 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow l 2)) (/ 0 -1)) (* (- (pow l 2)) (/ 1 -1)))) into (- (pow l 2))
1546248129.959 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1546248129.960 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1546248129.960 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248129.960 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248129.960 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow t 2)) (/ 0 -1)) (* (- (pow t 2)) (/ 1 -1)))) into (- (pow t 2))
1546248129.960 * [misc]backup-simplify:  Simplify (+ (* 2 (- (pow t 2))) (+ (* 0 (- (pow t 2))) (* 0 (* -1 (pow t 2))))) into (- (* 2 (pow t 2)))
1546248129.961 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1546248129.961 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248129.961 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248129.961 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow t 2)) (/ 0 -1)) (* (- (pow t 2)) (/ 0 -1)) (* (- (pow t 2)) (/ 1 -1)))) into (- (pow t 2))
1546248129.962 * [misc]backup-simplify:  Simplify (+ (* 2 (- (pow t 2))) (+ (* 0 (- (pow t 2))) (+ (* 0 (- (pow t 2))) (* 0 (* -1 (pow t 2)))))) into (- (* 2 (pow t 2)))
1546248129.962 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1546248129.962 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248129.962 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248129.963 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow l 2)) (/ 0 -1)) (* (- (pow l 2)) (/ 0 -1)) (* (- (pow l 2)) (/ 1 -1)))) into (- (pow l 2))
1546248129.963 * [misc]backup-simplify:  Simplify (+ (- (* 2 (pow t 2))) (- (pow l 2))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1546248129.963 * [misc]backup-simplify:  Simplify (+ (- (* 2 (pow t 2))) (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (pow l 2)))
1546248129.963 * [misc]backup-simplify:  Simplify (+ (- (pow l 2)) (- (+ (* 4 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1546248129.963 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1546248129.963 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248129.964 * [misc]backup-simplify:  Simplify (+ (- (+ (* 4 (pow t 2)) (* 2 (pow l 2)))) 0) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1546248129.967 * [misc]backup-simplify:  Simplify (/ (- (- (+ (* 4 (pow t 2)) (* 2 (pow l 2)))) (+ (* 2 (* (* -1/2 (/ (+ (* 4 (pow t 2)) (* 2 (pow l 2))) (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))))) (* -1/2 (/ (+ (/ (pow l 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2)) (+ (* 4 (pow t 2)) (+ (* 2 (pow l 2)) (+ (* 4 (/ (* (pow t 2) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (* 4 (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))))))) (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))))))))) (* 2 (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))))) into (* -1/2 (/ (+ (* 2 (/ (pow l 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 4 (pow t 2)) (+ (* 2 (pow l 2)) (+ (/ (pow l 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4)) (+ (* 12 (/ (* (pow t 4) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) (+ (* 8 (/ (* (pow t 2) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 8 (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 6 (/ (* (pow t 2) (pow l 4)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) (* 8 (/ (pow t 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))))))))))) (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))))))
1546248129.967 * [misc]taylor:  Taking taylor expansion of (* -1/2 (/ (+ (* 2 (/ (pow l 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 4 (pow t 2)) (+ (* 2 (pow l 2)) (+ (/ (pow l 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4)) (+ (* 12 (/ (* (pow t 4) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) (+ (* 8 (/ (* (pow t 2) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 8 (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 6 (/ (* (pow t 2) (pow l 4)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) (* 8 (/ (pow t 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))))))))))) (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))))) in l
1546248129.967 * [misc]taylor:  Taking taylor expansion of -1/2 in l
1546248129.967 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1546248129.967 * [misc]taylor:  Taking taylor expansion of (/ (+ (* 2 (/ (pow l 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 4 (pow t 2)) (+ (* 2 (pow l 2)) (+ (/ (pow l 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4)) (+ (* 12 (/ (* (pow t 4) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) (+ (* 8 (/ (* (pow t 2) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 8 (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 6 (/ (* (pow t 2) (pow l 4)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) (* 8 (/ (pow t 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))))))))))) (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))))) in l
1546248129.967 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 4 (pow t 2)) (+ (* 2 (pow l 2)) (+ (/ (pow l 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4)) (+ (* 12 (/ (* (pow t 4) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) (+ (* 8 (/ (* (pow t 2) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 8 (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 6 (/ (* (pow t 2) (pow l 4)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) (* 8 (/ (pow t 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))))))))))) in l
1546248129.967 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) in l
1546248129.967 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248129.967 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.967 * [misc]taylor:  Taking taylor expansion of (/ (pow l 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2)) in l
1546248129.967 * [misc]taylor:  Taking taylor expansion of (pow l 4) in l
1546248129.967 * [misc]taylor:  Taking taylor expansion of l in l
1546248129.967 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.967 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.967 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2) in l
1546248129.967 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) in l
1546248129.967 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1546248129.967 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1546248129.967 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1546248129.967 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248129.967 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.968 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248129.968 * [misc]taylor:  Taking taylor expansion of t in l
1546248129.968 * [misc]backup-simplify:  Simplify t into t
1546248129.968 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1546248129.968 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248129.968 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.968 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248129.968 * [misc]taylor:  Taking taylor expansion of l in l
1546248129.968 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.968 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.968 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248129.968 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1546248129.968 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1546248129.968 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1546248129.968 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1546248129.968 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 (pow t 2)))) into (sqrt (- (* 2 (pow t 2))))
1546248129.968 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248129.968 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1546248129.968 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248129.969 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248129.969 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1546248129.969 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1546248129.969 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248129.969 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248129.969 * [misc]backup-simplify:  Simplify (* (sqrt (- (* 2 (pow t 2)))) (sqrt (- (* 2 (pow t 2))))) into (pow (sqrt (- (* 2 (pow t 2)))) 2)
1546248129.969 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt (- (* 2 (pow t 2)))) 2)) into (/ 1 (pow (sqrt (- (* 2 (pow t 2)))) 2))
1546248129.969 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (pow t 2)) (+ (* 2 (pow l 2)) (+ (/ (pow l 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4)) (+ (* 12 (/ (* (pow t 4) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) (+ (* 8 (/ (* (pow t 2) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 8 (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 6 (/ (* (pow t 2) (pow l 4)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) (* 8 (/ (pow t 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4)))))))))) in l
1546248129.969 * [misc]taylor:  Taking taylor expansion of (* 4 (pow t 2)) in l
1546248129.969 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248129.969 * [misc]backup-simplify:  Simplify 4 into 4
1546248129.969 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248129.969 * [misc]taylor:  Taking taylor expansion of t in l
1546248129.969 * [misc]backup-simplify:  Simplify t into t
1546248129.969 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow l 2)) (+ (/ (pow l 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4)) (+ (* 12 (/ (* (pow t 4) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) (+ (* 8 (/ (* (pow t 2) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 8 (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 6 (/ (* (pow t 2) (pow l 4)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) (* 8 (/ (pow t 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))))))))) in l
1546248129.969 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1546248129.969 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248129.969 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.970 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248129.970 * [misc]taylor:  Taking taylor expansion of l in l
1546248129.970 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.970 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.970 * [misc]taylor:  Taking taylor expansion of (+ (/ (pow l 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4)) (+ (* 12 (/ (* (pow t 4) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) (+ (* 8 (/ (* (pow t 2) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 8 (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 6 (/ (* (pow t 2) (pow l 4)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) (* 8 (/ (pow t 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4)))))))) in l
1546248129.970 * [misc]taylor:  Taking taylor expansion of (/ (pow l 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4)) in l
1546248129.970 * [misc]taylor:  Taking taylor expansion of (pow l 6) in l
1546248129.970 * [misc]taylor:  Taking taylor expansion of l in l
1546248129.970 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.970 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.970 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4) in l
1546248129.970 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) in l
1546248129.970 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1546248129.970 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1546248129.970 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1546248129.970 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248129.970 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.970 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248129.970 * [misc]taylor:  Taking taylor expansion of t in l
1546248129.970 * [misc]backup-simplify:  Simplify t into t
1546248129.970 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1546248129.970 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248129.970 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.970 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248129.970 * [misc]taylor:  Taking taylor expansion of l in l
1546248129.970 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.970 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.970 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248129.970 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1546248129.970 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1546248129.970 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1546248129.970 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1546248129.970 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 (pow t 2)))) into (sqrt (- (* 2 (pow t 2))))
1546248129.970 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248129.971 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1546248129.971 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248129.971 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248129.971 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1546248129.971 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1546248129.971 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248129.971 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248129.971 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248129.971 * [misc]backup-simplify:  Simplify (* (sqrt (- (* 2 (pow t 2)))) (sqrt (- (* 2 (pow t 2))))) into (pow (sqrt (- (* 2 (pow t 2)))) 2)
1546248129.972 * [misc]backup-simplify:  Simplify (* (pow (sqrt (- (* 2 (pow t 2)))) 2) (pow (sqrt (- (* 2 (pow t 2)))) 2)) into (pow (sqrt (- (* 2 (pow t 2)))) 4)
1546248129.972 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt (- (* 2 (pow t 2)))) 4)) into (/ 1 (pow (sqrt (- (* 2 (pow t 2)))) 4))
1546248129.972 * [misc]taylor:  Taking taylor expansion of (+ (* 12 (/ (* (pow t 4) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) (+ (* 8 (/ (* (pow t 2) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 8 (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 6 (/ (* (pow t 2) (pow l 4)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) (* 8 (/ (pow t 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))))))) in l
1546248129.972 * [misc]taylor:  Taking taylor expansion of (* 12 (/ (* (pow t 4) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) in l
1546248129.972 * [misc]taylor:  Taking taylor expansion of 12 in l
1546248129.972 * [misc]backup-simplify:  Simplify 12 into 12
1546248129.972 * [misc]taylor:  Taking taylor expansion of (/ (* (pow t 4) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4)) in l
1546248129.972 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow l 2)) in l
1546248129.972 * [misc]taylor:  Taking taylor expansion of (pow t 4) in l
1546248129.972 * [misc]taylor:  Taking taylor expansion of t in l
1546248129.972 * [misc]backup-simplify:  Simplify t into t
1546248129.972 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248129.972 * [misc]taylor:  Taking taylor expansion of l in l
1546248129.972 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.972 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.972 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4) in l
1546248129.972 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) in l
1546248129.972 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1546248129.972 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1546248129.972 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1546248129.972 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248129.972 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.972 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248129.972 * [misc]taylor:  Taking taylor expansion of t in l
1546248129.972 * [misc]backup-simplify:  Simplify t into t
1546248129.972 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1546248129.972 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248129.972 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.972 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248129.972 * [misc]taylor:  Taking taylor expansion of l in l
1546248129.972 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.972 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.972 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248129.972 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1546248129.972 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1546248129.972 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1546248129.973 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1546248129.973 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 (pow t 2)))) into (sqrt (- (* 2 (pow t 2))))
1546248129.973 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248129.973 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1546248129.973 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248129.973 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248129.973 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1546248129.973 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1546248129.973 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248129.973 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1546248129.973 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248129.973 * [misc]backup-simplify:  Simplify (* (pow t 4) 1) into (pow t 4)
1546248129.974 * [misc]backup-simplify:  Simplify (* (sqrt (- (* 2 (pow t 2)))) (sqrt (- (* 2 (pow t 2))))) into (pow (sqrt (- (* 2 (pow t 2)))) 2)
1546248129.974 * [misc]backup-simplify:  Simplify (* (pow (sqrt (- (* 2 (pow t 2)))) 2) (pow (sqrt (- (* 2 (pow t 2)))) 2)) into (pow (sqrt (- (* 2 (pow t 2)))) 4)
1546248129.974 * [misc]backup-simplify:  Simplify (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 4)) into (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 4))
1546248129.974 * [misc]taylor:  Taking taylor expansion of (+ (* 8 (/ (* (pow t 2) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 8 (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 6 (/ (* (pow t 2) (pow l 4)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) (* 8 (/ (pow t 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4)))))) in l
1546248129.974 * [misc]taylor:  Taking taylor expansion of (* 8 (/ (* (pow t 2) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) in l
1546248129.974 * [misc]taylor:  Taking taylor expansion of 8 in l
1546248129.974 * [misc]backup-simplify:  Simplify 8 into 8
1546248129.974 * [misc]taylor:  Taking taylor expansion of (/ (* (pow t 2) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2)) in l
1546248129.974 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (pow l 2)) in l
1546248129.974 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248129.974 * [misc]taylor:  Taking taylor expansion of t in l
1546248129.974 * [misc]backup-simplify:  Simplify t into t
1546248129.974 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248129.974 * [misc]taylor:  Taking taylor expansion of l in l
1546248129.974 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.974 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.974 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2) in l
1546248129.974 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) in l
1546248129.974 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1546248129.974 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1546248129.974 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1546248129.974 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248129.974 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.974 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248129.974 * [misc]taylor:  Taking taylor expansion of t in l
1546248129.974 * [misc]backup-simplify:  Simplify t into t
1546248129.974 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1546248129.974 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248129.974 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.974 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248129.974 * [misc]taylor:  Taking taylor expansion of l in l
1546248129.974 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.974 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.974 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248129.975 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1546248129.975 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1546248129.975 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1546248129.975 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1546248129.975 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 (pow t 2)))) into (sqrt (- (* 2 (pow t 2))))
1546248129.975 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248129.975 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1546248129.975 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248129.975 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248129.975 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1546248129.975 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1546248129.975 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248129.976 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248129.976 * [misc]backup-simplify:  Simplify (* (pow t 2) 1) into (pow t 2)
1546248129.976 * [misc]backup-simplify:  Simplify (* (sqrt (- (* 2 (pow t 2)))) (sqrt (- (* 2 (pow t 2))))) into (pow (sqrt (- (* 2 (pow t 2)))) 2)
1546248129.976 * [misc]backup-simplify:  Simplify (/ (pow t 2) (pow (sqrt (- (* 2 (pow t 2)))) 2)) into (/ (pow t 2) (pow (sqrt (- (* 2 (pow t 2)))) 2))
1546248129.976 * [misc]taylor:  Taking taylor expansion of (+ (* 8 (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 6 (/ (* (pow t 2) (pow l 4)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) (* 8 (/ (pow t 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))))) in l
1546248129.976 * [misc]taylor:  Taking taylor expansion of (* 8 (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) in l
1546248129.976 * [misc]taylor:  Taking taylor expansion of 8 in l
1546248129.976 * [misc]backup-simplify:  Simplify 8 into 8
1546248129.976 * [misc]taylor:  Taking taylor expansion of (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2)) in l
1546248129.976 * [misc]taylor:  Taking taylor expansion of (pow t 4) in l
1546248129.976 * [misc]taylor:  Taking taylor expansion of t in l
1546248129.976 * [misc]backup-simplify:  Simplify t into t
1546248129.976 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2) in l
1546248129.976 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) in l
1546248129.976 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1546248129.976 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1546248129.976 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1546248129.976 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248129.976 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.976 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248129.976 * [misc]taylor:  Taking taylor expansion of t in l
1546248129.976 * [misc]backup-simplify:  Simplify t into t
1546248129.976 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1546248129.976 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248129.976 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.976 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248129.976 * [misc]taylor:  Taking taylor expansion of l in l
1546248129.976 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.976 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.976 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248129.976 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1546248129.977 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1546248129.977 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1546248129.977 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1546248129.977 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 (pow t 2)))) into (sqrt (- (* 2 (pow t 2))))
1546248129.977 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248129.977 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1546248129.977 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248129.977 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248129.977 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1546248129.977 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1546248129.977 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248129.977 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1546248129.978 * [misc]backup-simplify:  Simplify (* (sqrt (- (* 2 (pow t 2)))) (sqrt (- (* 2 (pow t 2))))) into (pow (sqrt (- (* 2 (pow t 2)))) 2)
1546248129.978 * [misc]backup-simplify:  Simplify (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)) into (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))
1546248129.978 * [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* (pow t 2) (pow l 4)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) (* 8 (/ (pow t 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4)))) in l
1546248129.978 * [misc]taylor:  Taking taylor expansion of (* 6 (/ (* (pow t 2) (pow l 4)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) in l
1546248129.978 * [misc]taylor:  Taking taylor expansion of 6 in l
1546248129.978 * [misc]backup-simplify:  Simplify 6 into 6
1546248129.978 * [misc]taylor:  Taking taylor expansion of (/ (* (pow t 2) (pow l 4)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4)) in l
1546248129.978 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (pow l 4)) in l
1546248129.978 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248129.978 * [misc]taylor:  Taking taylor expansion of t in l
1546248129.978 * [misc]backup-simplify:  Simplify t into t
1546248129.978 * [misc]taylor:  Taking taylor expansion of (pow l 4) in l
1546248129.978 * [misc]taylor:  Taking taylor expansion of l in l
1546248129.978 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.978 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.978 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4) in l
1546248129.978 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) in l
1546248129.978 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1546248129.978 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1546248129.978 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1546248129.978 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248129.978 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.978 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248129.978 * [misc]taylor:  Taking taylor expansion of t in l
1546248129.978 * [misc]backup-simplify:  Simplify t into t
1546248129.978 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1546248129.978 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248129.978 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.978 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248129.978 * [misc]taylor:  Taking taylor expansion of l in l
1546248129.978 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.978 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.978 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248129.978 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1546248129.978 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1546248129.978 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1546248129.979 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1546248129.979 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 (pow t 2)))) into (sqrt (- (* 2 (pow t 2))))
1546248129.979 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248129.979 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1546248129.979 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248129.979 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248129.979 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1546248129.979 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1546248129.979 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248129.979 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248129.979 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248129.980 * [misc]backup-simplify:  Simplify (* (pow t 2) 1) into (pow t 2)
1546248129.980 * [misc]backup-simplify:  Simplify (* (sqrt (- (* 2 (pow t 2)))) (sqrt (- (* 2 (pow t 2))))) into (pow (sqrt (- (* 2 (pow t 2)))) 2)
1546248129.980 * [misc]backup-simplify:  Simplify (* (pow (sqrt (- (* 2 (pow t 2)))) 2) (pow (sqrt (- (* 2 (pow t 2)))) 2)) into (pow (sqrt (- (* 2 (pow t 2)))) 4)
1546248129.980 * [misc]backup-simplify:  Simplify (/ (pow t 2) (pow (sqrt (- (* 2 (pow t 2)))) 4)) into (/ (pow t 2) (pow (sqrt (- (* 2 (pow t 2)))) 4))
1546248129.980 * [misc]taylor:  Taking taylor expansion of (* 8 (/ (pow t 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) in l
1546248129.980 * [misc]taylor:  Taking taylor expansion of 8 in l
1546248129.980 * [misc]backup-simplify:  Simplify 8 into 8
1546248129.980 * [misc]taylor:  Taking taylor expansion of (/ (pow t 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4)) in l
1546248129.980 * [misc]taylor:  Taking taylor expansion of (pow t 6) in l
1546248129.980 * [misc]taylor:  Taking taylor expansion of t in l
1546248129.980 * [misc]backup-simplify:  Simplify t into t
1546248129.980 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4) in l
1546248129.980 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) in l
1546248129.980 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1546248129.980 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1546248129.980 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1546248129.980 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248129.980 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.980 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248129.980 * [misc]taylor:  Taking taylor expansion of t in l
1546248129.980 * [misc]backup-simplify:  Simplify t into t
1546248129.980 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1546248129.980 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248129.980 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.980 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248129.980 * [misc]taylor:  Taking taylor expansion of l in l
1546248129.980 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.980 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.980 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248129.980 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1546248129.981 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1546248129.981 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1546248129.981 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1546248129.981 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 (pow t 2)))) into (sqrt (- (* 2 (pow t 2))))
1546248129.981 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248129.981 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1546248129.981 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248129.981 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248129.981 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1546248129.981 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1546248129.981 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248129.981 * [misc]backup-simplify:  Simplify (* t (pow t 2)) into (pow t 3)
1546248129.982 * [misc]backup-simplify:  Simplify (* (pow t 3) (pow t 3)) into (pow t 6)
1546248129.982 * [misc]backup-simplify:  Simplify (* (sqrt (- (* 2 (pow t 2)))) (sqrt (- (* 2 (pow t 2))))) into (pow (sqrt (- (* 2 (pow t 2)))) 2)
1546248129.982 * [misc]backup-simplify:  Simplify (* (pow (sqrt (- (* 2 (pow t 2)))) 2) (pow (sqrt (- (* 2 (pow t 2)))) 2)) into (pow (sqrt (- (* 2 (pow t 2)))) 4)
1546248129.982 * [misc]backup-simplify:  Simplify (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4)) into (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))
1546248129.982 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) in l
1546248129.982 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1546248129.982 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1546248129.982 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1546248129.982 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248129.982 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.982 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248129.982 * [misc]taylor:  Taking taylor expansion of t in l
1546248129.982 * [misc]backup-simplify:  Simplify t into t
1546248129.982 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1546248129.982 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248129.982 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.982 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248129.982 * [misc]taylor:  Taking taylor expansion of l in l
1546248129.982 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.982 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.982 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248129.982 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1546248129.982 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1546248129.983 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1546248129.983 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1546248129.983 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 (pow t 2)))) into (sqrt (- (* 2 (pow t 2))))
1546248129.983 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248129.983 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1546248129.983 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248129.983 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248129.983 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1546248129.983 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1546248129.983 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248129.983 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1546248129.984 * [misc]backup-simplify:  Simplify (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))) into (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)))
1546248129.984 * [misc]backup-simplify:  Simplify (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) into (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4)))
1546248129.984 * [misc]backup-simplify:  Simplify (+ 0 (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4)))) into (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4)))
1546248129.984 * [misc]backup-simplify:  Simplify (+ (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))) (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4)))) into (+ (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))))
1546248129.985 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))))) into (+ (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))))
1546248129.985 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))))) into (+ (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))))
1546248129.986 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))))) into (+ (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))))
1546248129.986 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))))) into (+ (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))))
1546248129.987 * [misc]backup-simplify:  Simplify (+ (* 4 (pow t 2)) (+ (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))))) into (+ (* 4 (pow t 2)) (+ (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)))))
1546248129.987 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 4 (pow t 2)) (+ (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)))))) into (+ (* 4 (pow t 2)) (+ (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)))))
1546248129.988 * [misc]backup-simplify:  Simplify (/ (+ (* 4 (pow t 2)) (+ (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))))) (sqrt (- (* 2 (pow t 2))))) into (/ (+ (* 4 (pow t 2)) (+ (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))))) (sqrt (- (* 2 (pow t 2)))))
1546248129.988 * [misc]backup-simplify:  Simplify (* -1/2 (/ (+ (* 4 (pow t 2)) (+ (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))))) (sqrt (- (* 2 (pow t 2)))))) into (* -1/2 (/ (+ (* 4 (pow t 2)) (+ (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))))) (sqrt (- (* 2 (pow t 2))))))
1546248129.988 * [misc]taylor:  Taking taylor expansion of (* -1/2 (/ (+ (* 4 (pow t 2)) (+ (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))))) (sqrt (- (* 2 (pow t 2)))))) in t
1546248129.988 * [misc]taylor:  Taking taylor expansion of -1/2 in t
1546248129.989 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1546248129.989 * [misc]taylor:  Taking taylor expansion of (/ (+ (* 4 (pow t 2)) (+ (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))))) (sqrt (- (* 2 (pow t 2))))) in t
1546248129.989 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (pow t 2)) (+ (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))))) in t
1546248129.989 * [misc]taylor:  Taking taylor expansion of (* 4 (pow t 2)) in t
1546248129.989 * [misc]taylor:  Taking taylor expansion of 4 in t
1546248129.989 * [misc]backup-simplify:  Simplify 4 into 4
1546248129.989 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248129.989 * [misc]taylor:  Taking taylor expansion of t in t
1546248129.989 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.989 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.989 * [misc]taylor:  Taking taylor expansion of (+ (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)))) in t
1546248129.989 * [misc]taylor:  Taking taylor expansion of (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) in t
1546248129.989 * [misc]taylor:  Taking taylor expansion of 8 in t
1546248129.989 * [misc]backup-simplify:  Simplify 8 into 8
1546248129.989 * [misc]taylor:  Taking taylor expansion of (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4)) in t
1546248129.989 * [misc]taylor:  Taking taylor expansion of (pow t 6) in t
1546248129.989 * [misc]taylor:  Taking taylor expansion of t in t
1546248129.989 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.989 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.989 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (* 2 (pow t 2)))) 4) in t
1546248129.989 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (pow t 2)))) in t
1546248129.989 * [misc]taylor:  Taking taylor expansion of (- (* 2 (pow t 2))) in t
1546248129.989 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1546248129.989 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248129.989 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.989 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248129.989 * [misc]taylor:  Taking taylor expansion of t in t
1546248129.989 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.989 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.989 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248129.989 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248129.989 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248129.990 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248129.990 * [misc]backup-simplify:  Simplify (sqrt -2) into (sqrt -2)
1546248129.990 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248129.990 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1546248129.990 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248129.990 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248129.990 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -2))) into 0
1546248129.990 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248129.990 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248129.991 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248129.991 * [misc]backup-simplify:  Simplify (* (sqrt -2) (sqrt -2)) into (pow (sqrt -2) 2)
1546248129.992 * [misc]backup-simplify:  Simplify (* (pow (sqrt -2) 2) (pow (sqrt -2) 2)) into (pow (sqrt -2) 4)
1546248129.992 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt -2) 4)) into (/ 1 (pow (sqrt -2) 4))
1546248129.992 * [misc]taylor:  Taking taylor expansion of (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))) in t
1546248129.992 * [misc]taylor:  Taking taylor expansion of 8 in t
1546248129.992 * [misc]backup-simplify:  Simplify 8 into 8
1546248129.992 * [misc]taylor:  Taking taylor expansion of (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)) in t
1546248129.992 * [misc]taylor:  Taking taylor expansion of (pow t 4) in t
1546248129.992 * [misc]taylor:  Taking taylor expansion of t in t
1546248129.992 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.992 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.992 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (* 2 (pow t 2)))) 2) in t
1546248129.992 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (pow t 2)))) in t
1546248129.992 * [misc]taylor:  Taking taylor expansion of (- (* 2 (pow t 2))) in t
1546248129.993 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1546248129.993 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248129.993 * [misc]backup-simplify:  Simplify 2 into 2
1546248129.993 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248129.993 * [misc]taylor:  Taking taylor expansion of t in t
1546248129.993 * [misc]backup-simplify:  Simplify 0 into 0
1546248129.993 * [misc]backup-simplify:  Simplify 1 into 1
1546248129.993 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248129.993 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248129.993 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248129.993 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248129.994 * [misc]backup-simplify:  Simplify (sqrt -2) into (sqrt -2)
1546248129.994 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248129.997 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1546248129.997 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248129.997 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248129.998 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -2))) into 0
1546248129.998 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248129.998 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248129.999 * [misc]backup-simplify:  Simplify (* (sqrt -2) (sqrt -2)) into (pow (sqrt -2) 2)
1546248129.999 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt -2) 2)) into (/ 1 (pow (sqrt -2) 2))
1546248129.999 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (pow t 2)))) in t
1546248129.999 * [misc]taylor:  Taking taylor expansion of (- (* 2 (pow t 2))) in t
1546248129.999 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1546248129.999 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248129.999 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.000 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248130.000 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.000 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.000 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.000 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.000 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248130.000 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248130.000 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248130.000 * [misc]backup-simplify:  Simplify (sqrt -2) into (sqrt -2)
1546248130.001 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.001 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1546248130.001 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.001 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248130.001 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -2))) into 0
1546248130.002 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.002 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1546248130.003 * [misc]backup-simplify:  Simplify (* 8 (/ 1 (pow (sqrt -2) 4))) into (/ 8 (pow (sqrt -2) 4))
1546248130.004 * [misc]backup-simplify:  Simplify (* 8 (/ 1 (pow (sqrt -2) 2))) into (/ 8 (pow (sqrt -2) 2))
1546248130.006 * [misc]backup-simplify:  Simplify (+ (/ 8 (pow (sqrt -2) 4)) (/ 8 (pow (sqrt -2) 2))) into (+ (* 8 (/ 1 (pow (sqrt -2) 2))) (* 8 (/ 1 (pow (sqrt -2) 4))))
1546248130.009 * [misc]backup-simplify:  Simplify (+ 4 (+ (* 8 (/ 1 (pow (sqrt -2) 2))) (* 8 (/ 1 (pow (sqrt -2) 4))))) into (+ (* 8 (/ 1 (pow (sqrt -2) 2))) (+ (* 8 (/ 1 (pow (sqrt -2) 4))) 4))
1546248130.013 * [misc]backup-simplify:  Simplify (/ (+ (* 8 (/ 1 (pow (sqrt -2) 2))) (+ (* 8 (/ 1 (pow (sqrt -2) 4))) 4)) (sqrt -2)) into (/ (+ (* 8 (/ 1 (pow (sqrt -2) 4))) (+ (* 8 (/ 1 (pow (sqrt -2) 2))) 4)) (sqrt -2))
1546248130.013 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248130.014 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (pow t 2))) into 0
1546248130.014 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248130.014 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1546248130.014 * [misc]backup-simplify:  Simplify (+ (* (sqrt (- (* 2 (pow t 2)))) 0) (* 0 (sqrt (- (* 2 (pow t 2)))))) into 0
1546248130.015 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt (- (* 2 (pow t 2)))) 2)) (+ (* (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)) (/ 0 (pow (sqrt (- (* 2 (pow t 2)))) 2))))) into 0
1546248130.015 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)))) into 0
1546248130.016 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.016 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.016 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.016 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.017 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt (- (* 2 (pow t 2))))) (+ (* (/ (+ (* 4 (pow t 2)) (* 4 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)))) (sqrt (- (* 2 (pow t 2))))) (/ 0 (sqrt (- (* 2 (pow t 2)))))))) into 0
1546248130.018 * [misc]backup-simplify:  Simplify (+ (* -1/2 0) (* 0 (/ (+ (* 4 (pow t 2)) (* 4 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)))) (sqrt (- (* 2 (pow t 2))))))) into 0
1546248130.018 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248130.018 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.018 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.018 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248130.019 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1546248130.019 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.019 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248130.019 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1546248130.019 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248130.020 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1546248130.020 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.020 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248130.020 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1546248130.020 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248130.021 * [misc]backup-simplify:  Simplify (/ (- -2 (pow 0 2) (+)) (* 2 (sqrt (- (* 2 (pow t 2)))))) into (/ -1 (sqrt (- (* 2 (pow t 2)))))
1546248130.022 * [misc]backup-simplify:  Simplify (- (/ 2 (sqrt (- (* 2 (pow t 2))))) (+ (* (* 4 (/ (pow t 2) (sqrt (- (* 2 (pow t 2)))))) (/ (/ -1 (sqrt (- (* 2 (pow t 2))))) (sqrt (- (* 2 (pow t 2)))))) (* 0 (/ 0 (sqrt (- (* 2 (pow t 2)))))))) into (+ (* 2 (/ 1 (sqrt (- (* 2 (pow t 2)))))) (* 4 (/ (pow t 2) (pow (sqrt (- (* 2 (pow t 2)))) 3))))
1546248130.024 * [misc]backup-simplify:  Simplify (+ (* -1/2 (+ (* 2 (/ 1 (sqrt (- (* 2 (pow t 2)))))) (* 4 (/ (pow t 2) (pow (sqrt (- (* 2 (pow t 2)))) 3))))) (+ (* 0 0) (* 0 (* 4 (/ (pow t 2) (sqrt (- (* 2 (pow t 2))))))))) into (- (+ (/ 1 (sqrt (- (* 2 (pow t 2))))) (* 2 (/ (pow t 2) (pow (sqrt (- (* 2 (pow t 2)))) 3)))))
1546248130.024 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (sqrt (- (* 2 (pow t 2))))) (* 2 (/ (pow t 2) (pow (sqrt (- (* 2 (pow t 2)))) 3))))) in t
1546248130.024 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqrt (- (* 2 (pow t 2))))) (* 2 (/ (pow t 2) (pow (sqrt (- (* 2 (pow t 2)))) 3)))) in t
1546248130.024 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (- (* 2 (pow t 2))))) in t
1546248130.024 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (pow t 2)))) in t
1546248130.024 * [misc]taylor:  Taking taylor expansion of (- (* 2 (pow t 2))) in t
1546248130.024 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1546248130.024 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.024 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.024 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248130.024 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.024 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.024 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.024 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.024 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248130.024 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248130.025 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248130.025 * [misc]backup-simplify:  Simplify (sqrt -2) into (sqrt -2)
1546248130.025 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.025 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1546248130.025 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.026 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248130.026 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -2))) into 0
1546248130.026 * [misc]backup-simplify:  Simplify (/ 1 (sqrt -2)) into (/ 1 (sqrt -2))
1546248130.026 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (pow (sqrt (- (* 2 (pow t 2)))) 3))) in t
1546248130.026 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.026 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.026 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (pow (sqrt (- (* 2 (pow t 2)))) 3)) in t
1546248130.026 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248130.027 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.027 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.027 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.027 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (* 2 (pow t 2)))) 3) in t
1546248130.027 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (pow t 2)))) in t
1546248130.027 * [misc]taylor:  Taking taylor expansion of (- (* 2 (pow t 2))) in t
1546248130.027 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1546248130.027 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.027 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.027 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248130.027 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.027 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.027 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.027 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.027 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248130.027 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248130.028 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248130.028 * [misc]backup-simplify:  Simplify (sqrt -2) into (sqrt -2)
1546248130.028 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.028 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1546248130.028 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.028 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248130.029 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -2))) into 0
1546248130.029 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.030 * [misc]backup-simplify:  Simplify (* (sqrt -2) (sqrt -2)) into (pow (sqrt -2) 2)
1546248130.031 * [misc]backup-simplify:  Simplify (* (sqrt -2) (pow (sqrt -2) 2)) into (pow (sqrt -2) 3)
1546248130.031 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt -2) 3)) into (/ 1 (pow (sqrt -2) 3))
1546248130.032 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt -2)) (/ 0 (sqrt -2))))) into 0
1546248130.032 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.032 * [misc]backup-simplify:  Simplify (+ (* (sqrt -2) 0) (* 0 (sqrt -2))) into 0
1546248130.034 * [misc]backup-simplify:  Simplify (+ (* (sqrt -2) 0) (* 0 (pow (sqrt -2) 2))) into 0
1546248130.037 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt -2) 3)) (+ (* (/ 1 (pow (sqrt -2) 3)) (/ 0 (pow (sqrt -2) 3))))) into 0
1546248130.039 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow (sqrt -2) 3)))) into 0
1546248130.039 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.039 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.039 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.040 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1546248130.040 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1546248130.040 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.041 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1546248130.041 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.041 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.041 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1 (sqrt (- (* 2 (pow t 2))))))))) (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1546248130.041 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248130.042 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.042 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.044 * [misc]backup-simplify:  Simplify (* -1/2 (/ (+ (* 4 (/ 1 (pow (sqrt -2) 2))) 4) (sqrt -2))) into (* -1/2 (/ (+ (* 4 (/ 1 (pow (sqrt -2) 2))) 4) (sqrt -2)))
1546248130.046 * [misc]backup-simplify:  Simplify (* -1/2 (/ (+ (* 4 (/ 1 (pow (sqrt -2) 2))) 4) (sqrt -2))) into (* -1/2 (/ (+ (* 4 (/ 1 (pow (sqrt -2) 2))) 4) (sqrt -2)))
1546248130.050 * [misc]backup-simplify:  Simplify (+ (* (* -1/2 (/ (+ (* 4 (/ 1 (pow (sqrt -2) 2))) 4) (sqrt -2))) (* t (* 1 (pow x 2)))) (+ (* (/ -2 (sqrt -2)) (* t (* 1 x))) (* (sqrt -2) (* t (* 1 1))))) into (- (* (sqrt -2) t) (+ (* 2 (/ (* t x) (sqrt -2))) (+ (* 2 (/ (* t (pow x 2)) (sqrt -2))) (* 2 (/ (* t (pow x 2)) (pow (sqrt -2) 3))))))
1546248130.051 * [misc]backup-simplify:  Simplify (sqrt (- (* (/ (+ (/ 1 x) 1) (- (/ 1 x) 1)) (+ (* (/ 1 l) (/ 1 l)) (* 2 (* (/ 1 t) (/ 1 t))))) (* (/ 1 l) (/ 1 l)))) into (sqrt (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2))))
1546248130.051 * [misc]approximate:  Taking taylor expansion of (sqrt (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2)))) in (x l t) around 0
1546248130.051 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2)))) in t
1546248130.051 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2))) in t
1546248130.051 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) in t
1546248130.051 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) (pow l 2))) in t
1546248130.051 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in t
1546248130.051 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1546248130.051 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1546248130.051 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.051 * [misc]backup-simplify:  Simplify x into x
1546248130.051 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248130.051 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248130.052 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.052 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248130.052 * [misc]taylor:  Taking taylor expansion of l in t
1546248130.052 * [misc]backup-simplify:  Simplify l into l
1546248130.052 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.052 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1546248130.052 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.052 * [misc]backup-simplify:  Simplify (* (- (/ 1 x) 1) (pow l 2)) into (* (- (/ 1 x) 1) (pow l 2))
1546248130.052 * [misc]backup-simplify:  Simplify (/ 1 (* (- (/ 1 x) 1) (pow l 2))) into (/ 1 (* (- (/ 1 x) 1) (pow l 2)))
1546248130.052 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))))) in t
1546248130.052 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) in t
1546248130.052 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.052 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.052 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (- (/ 1 x) 1))) in t
1546248130.053 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (- (/ 1 x) 1)) in t
1546248130.053 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248130.053 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.053 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.053 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.053 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1546248130.053 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1546248130.053 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.053 * [misc]backup-simplify:  Simplify x into x
1546248130.053 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248130.053 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248130.053 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.053 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.053 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.053 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1546248130.053 * [misc]backup-simplify:  Simplify (* 1 (- (/ 1 x) 1)) into (- (/ 1 x) 1)
1546248130.054 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 x) 1)) into (/ 1 (- (/ 1 x) 1))
1546248130.054 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))) in t
1546248130.054 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) in t
1546248130.054 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.054 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.054 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) in t
1546248130.054 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (- (/ 1 x) 1))) in t
1546248130.054 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248130.054 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.054 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.054 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.054 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in t
1546248130.054 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.054 * [misc]backup-simplify:  Simplify x into x
1546248130.054 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1546248130.054 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1546248130.054 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.054 * [misc]backup-simplify:  Simplify x into x
1546248130.054 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248130.054 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248130.054 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.054 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.055 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.055 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1546248130.055 * [misc]backup-simplify:  Simplify (* x (- (/ 1 x) 1)) into (* x (- (/ 1 x) 1))
1546248130.055 * [misc]backup-simplify:  Simplify (* 1 (* x (- (/ 1 x) 1))) into (* x (- (/ 1 x) 1))
1546248130.055 * [misc]backup-simplify:  Simplify (/ 1 (* x (- (/ 1 x) 1))) into (/ 1 (* x (- (/ 1 x) 1)))
1546248130.055 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) in t
1546248130.055 * [misc]taylor:  Taking taylor expansion of (* x (* (- (/ 1 x) 1) (pow l 2))) in t
1546248130.055 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.055 * [misc]backup-simplify:  Simplify x into x
1546248130.055 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in t
1546248130.055 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1546248130.055 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1546248130.055 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.055 * [misc]backup-simplify:  Simplify x into x
1546248130.055 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248130.055 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248130.055 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.055 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248130.056 * [misc]taylor:  Taking taylor expansion of l in t
1546248130.056 * [misc]backup-simplify:  Simplify l into l
1546248130.056 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.056 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1546248130.056 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.056 * [misc]backup-simplify:  Simplify (* (- (/ 1 x) 1) (pow l 2)) into (* (- (/ 1 x) 1) (pow l 2))
1546248130.056 * [misc]backup-simplify:  Simplify (* x (* (- (/ 1 x) 1) (pow l 2))) into (* x (* (- (/ 1 x) 1) (pow l 2)))
1546248130.056 * [misc]backup-simplify:  Simplify (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) into (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))
1546248130.056 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in t
1546248130.056 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248130.057 * [misc]taylor:  Taking taylor expansion of l in t
1546248130.057 * [misc]backup-simplify:  Simplify l into l
1546248130.057 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.057 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248130.057 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (/ 1 x) 1))) into (/ 2 (- (/ 1 x) 1))
1546248130.057 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (* x (- (/ 1 x) 1)))) into (/ 2 (* x (- (/ 1 x) 1)))
1546248130.057 * [misc]backup-simplify:  Simplify (+ (/ 2 (* x (- (/ 1 x) 1))) 0) into (* 2 (/ 1 (* x (- (/ 1 x) 1))))
1546248130.057 * [misc]backup-simplify:  Simplify (+ (/ 2 (- (/ 1 x) 1)) (* 2 (/ 1 (* x (- (/ 1 x) 1))))) into (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))
1546248130.058 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))) into (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))
1546248130.058 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 0) into (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))
1546248130.058 * [misc]backup-simplify:  Simplify (sqrt (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))) into (sqrt (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))))
1546248130.059 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1546248130.059 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.059 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.059 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.059 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (- (/ 1 x) 1))) into 0
1546248130.060 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (/ 1 x) 1)) (/ 0 (- (/ 1 x) 1))))) into 0
1546248130.060 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (/ 1 x) 1)))) into 0
1546248130.060 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1546248130.060 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.060 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.061 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 (- (/ 1 x) 1))) into 0
1546248130.061 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.061 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* x (- (/ 1 x) 1)))) into 0
1546248130.061 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* x (- (/ 1 x) 1))) (/ 0 (* x (- (/ 1 x) 1)))))) into 0
1546248130.062 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (* x (- (/ 1 x) 1))))) into 0
1546248130.062 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.062 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.062 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.062 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.063 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))))) into 0
1546248130.063 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2)))) in l
1546248130.063 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2))) in l
1546248130.063 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) in l
1546248130.063 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) (pow l 2))) in l
1546248130.063 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in l
1546248130.063 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in l
1546248130.063 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1546248130.063 * [misc]taylor:  Taking taylor expansion of x in l
1546248130.063 * [misc]backup-simplify:  Simplify x into x
1546248130.063 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248130.063 * [misc]taylor:  Taking taylor expansion of 1 in l
1546248130.063 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.063 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.063 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.063 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.063 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.063 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.064 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1546248130.064 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.064 * [misc]backup-simplify:  Simplify (* (- (/ 1 x) 1) 1) into (- (/ 1 x) 1)
1546248130.064 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 x) 1)) into (/ 1 (- (/ 1 x) 1))
1546248130.064 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))))) in l
1546248130.064 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) in l
1546248130.064 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.064 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.064 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (- (/ 1 x) 1))) in l
1546248130.064 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (- (/ 1 x) 1)) in l
1546248130.064 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248130.064 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.064 * [misc]backup-simplify:  Simplify t into t
1546248130.064 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in l
1546248130.064 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1546248130.064 * [misc]taylor:  Taking taylor expansion of x in l
1546248130.064 * [misc]backup-simplify:  Simplify x into x
1546248130.064 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248130.064 * [misc]taylor:  Taking taylor expansion of 1 in l
1546248130.064 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.065 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.065 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.065 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1546248130.065 * [misc]backup-simplify:  Simplify (* (pow t 2) (- (/ 1 x) 1)) into (* (pow t 2) (- (/ 1 x) 1))
1546248130.065 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (- (/ 1 x) 1))) into (/ 1 (* (pow t 2) (- (/ 1 x) 1)))
1546248130.065 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))) in l
1546248130.065 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) in l
1546248130.065 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.065 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.065 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) in l
1546248130.065 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (- (/ 1 x) 1))) in l
1546248130.065 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248130.065 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.065 * [misc]backup-simplify:  Simplify t into t
1546248130.065 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in l
1546248130.065 * [misc]taylor:  Taking taylor expansion of x in l
1546248130.065 * [misc]backup-simplify:  Simplify x into x
1546248130.066 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in l
1546248130.066 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1546248130.066 * [misc]taylor:  Taking taylor expansion of x in l
1546248130.066 * [misc]backup-simplify:  Simplify x into x
1546248130.066 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248130.066 * [misc]taylor:  Taking taylor expansion of 1 in l
1546248130.066 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.066 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.066 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.066 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1546248130.066 * [misc]backup-simplify:  Simplify (* x (- (/ 1 x) 1)) into (* x (- (/ 1 x) 1))
1546248130.066 * [misc]backup-simplify:  Simplify (* (pow t 2) (* x (- (/ 1 x) 1))) into (* (pow t 2) (* x (- (/ 1 x) 1)))
1546248130.067 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) into (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))
1546248130.067 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) in l
1546248130.067 * [misc]taylor:  Taking taylor expansion of (* x (* (- (/ 1 x) 1) (pow l 2))) in l
1546248130.067 * [misc]taylor:  Taking taylor expansion of x in l
1546248130.067 * [misc]backup-simplify:  Simplify x into x
1546248130.067 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in l
1546248130.067 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in l
1546248130.067 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1546248130.067 * [misc]taylor:  Taking taylor expansion of x in l
1546248130.067 * [misc]backup-simplify:  Simplify x into x
1546248130.067 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248130.067 * [misc]taylor:  Taking taylor expansion of 1 in l
1546248130.067 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.067 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.067 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.067 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.067 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.067 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.067 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1546248130.067 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.068 * [misc]backup-simplify:  Simplify (* (- (/ 1 x) 1) 1) into (- (/ 1 x) 1)
1546248130.068 * [misc]backup-simplify:  Simplify (* x (- (/ 1 x) 1)) into (* x (- (/ 1 x) 1))
1546248130.068 * [misc]backup-simplify:  Simplify (/ 1 (* x (- (/ 1 x) 1))) into (/ 1 (* x (- (/ 1 x) 1)))
1546248130.068 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1546248130.068 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.068 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.068 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.068 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.068 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.068 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.068 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* x (- (/ 1 x) 1)))) into (/ 1 (* x (- (/ 1 x) 1)))
1546248130.069 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* x (- (/ 1 x) 1)))) into (/ 1 (* x (- (/ 1 x) 1)))
1546248130.069 * [misc]backup-simplify:  Simplify (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* x (- (/ 1 x) 1)))) into (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1)))
1546248130.069 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.069 * [misc]backup-simplify:  Simplify (+ (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1))) -1) into (- (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1))) 1)
1546248130.070 * [misc]backup-simplify:  Simplify (sqrt (- (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1))) 1)) into (sqrt (- (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1))) 1))
1546248130.070 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.070 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1546248130.070 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.070 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.071 * [misc]backup-simplify:  Simplify (+ (* (- (/ 1 x) 1) 0) (* 0 1)) into 0
1546248130.071 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (/ 1 x) 1)) (/ 0 (- (/ 1 x) 1))))) into 0
1546248130.071 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.071 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1546248130.071 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.072 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.072 * [misc]backup-simplify:  Simplify (+ (* (- (/ 1 x) 1) 0) (* 0 1)) into 0
1546248130.072 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 (- (/ 1 x) 1))) into 0
1546248130.073 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* x (- (/ 1 x) 1))) (/ 0 (* x (- (/ 1 x) 1)))))) into 0
1546248130.073 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.073 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.073 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.073 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.074 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248130.074 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.074 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.074 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1))) 1)))) into 0
1546248130.074 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2)))) in x
1546248130.075 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2))) in x
1546248130.075 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) in x
1546248130.075 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) (pow l 2))) in x
1546248130.075 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in x
1546248130.075 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1546248130.075 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248130.075 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.075 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.075 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.075 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.075 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.075 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.075 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248130.075 * [misc]taylor:  Taking taylor expansion of l in x
1546248130.075 * [misc]backup-simplify:  Simplify l into l
1546248130.075 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248130.075 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.076 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1546248130.076 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248130.076 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))))) in x
1546248130.076 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) in x
1546248130.076 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248130.076 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.076 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (- (/ 1 x) 1))) in x
1546248130.076 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (- (/ 1 x) 1)) in x
1546248130.076 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248130.076 * [misc]taylor:  Taking taylor expansion of t in x
1546248130.076 * [misc]backup-simplify:  Simplify t into t
1546248130.076 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1546248130.076 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248130.076 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.076 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.076 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.076 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.076 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.076 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.076 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.077 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248130.077 * [misc]backup-simplify:  Simplify (* (pow t 2) 1) into (pow t 2)
1546248130.077 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248130.077 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))) in x
1546248130.077 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) in x
1546248130.077 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248130.077 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.077 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) in x
1546248130.077 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (- (/ 1 x) 1))) in x
1546248130.077 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248130.077 * [misc]taylor:  Taking taylor expansion of t in x
1546248130.077 * [misc]backup-simplify:  Simplify t into t
1546248130.077 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in x
1546248130.077 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.077 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.077 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.077 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1546248130.077 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248130.077 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.077 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.077 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.078 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.078 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.078 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.078 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.078 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248130.078 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1546248130.078 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1546248130.078 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248130.079 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.079 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546248130.079 * [misc]backup-simplify:  Simplify (+ (* 0 -1) (* 1 1)) into 1
1546248130.079 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248130.079 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1546248130.079 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248130.079 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) in x
1546248130.079 * [misc]taylor:  Taking taylor expansion of (* x (* (- (/ 1 x) 1) (pow l 2))) in x
1546248130.080 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.080 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.080 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.080 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in x
1546248130.080 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1546248130.080 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248130.080 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.080 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.080 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.080 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.080 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.080 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.080 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248130.080 * [misc]taylor:  Taking taylor expansion of l in x
1546248130.080 * [misc]backup-simplify:  Simplify l into l
1546248130.080 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248130.080 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.080 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1546248130.080 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1546248130.081 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248130.081 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248130.081 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.081 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546248130.081 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* -1 (pow l 2))) into (- (pow l 2))
1546248130.082 * [misc]backup-simplify:  Simplify (+ (* 0 (- (pow l 2))) (* 1 (pow l 2))) into (pow l 2)
1546248130.082 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248130.082 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in x
1546248130.082 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248130.082 * [misc]taylor:  Taking taylor expansion of l in x
1546248130.082 * [misc]backup-simplify:  Simplify l into l
1546248130.082 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.082 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248130.082 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248130.082 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1546248130.083 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1546248130.083 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1546248130.083 * [misc]backup-simplify:  Simplify (- (/ 1 (pow l 2))) into (- (/ 1 (pow l 2)))
1546248130.084 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) (- (/ 1 (pow l 2)))) into (* 2 (/ 1 (pow t 2)))
1546248130.084 * [misc]backup-simplify:  Simplify (sqrt (* 2 (/ 1 (pow t 2)))) into (/ (sqrt 2) t)
1546248130.084 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248130.084 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.084 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.085 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.085 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 -1) (* 0 1))) into -1
1546248130.085 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248130.086 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) -1) (+ (* 0 1) (* 0 0))) into (- (pow t 2))
1546248130.086 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ (- (pow t 2)) (pow t 2))))) into (/ 1 (pow t 2))
1546248130.086 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (* 0 (/ 1 (pow t 2)))) into (* 2 (/ 1 (pow t 2)))
1546248130.086 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1546248130.087 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.087 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.087 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.087 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (* 0 (pow l 2)))) into 0
1546248130.088 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (- (pow l 2))) (* 0 (pow l 2)))) into (- (pow l 2))
1546248130.088 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ (- (pow l 2)) (pow l 2))))) into (/ 1 (pow l 2))
1546248130.088 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1546248130.089 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1546248130.089 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) (+ (* 4 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1546248130.089 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248130.089 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))))) into 0
1546248130.090 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.090 * [misc]backup-simplify:  Simplify (+ (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) 0) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1546248130.090 * [misc]backup-simplify:  Simplify (/ (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) (* 2 (sqrt (* 2 (/ 1 (pow t 2)))))) into (* 1/2 (/ (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (sqrt 2)))
1546248130.090 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2)))) in x
1546248130.090 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2))) in x
1546248130.090 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) in x
1546248130.091 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) (pow l 2))) in x
1546248130.091 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in x
1546248130.091 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1546248130.091 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248130.091 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.091 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.091 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.091 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.091 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.091 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.091 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248130.091 * [misc]taylor:  Taking taylor expansion of l in x
1546248130.091 * [misc]backup-simplify:  Simplify l into l
1546248130.091 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248130.091 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.091 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1546248130.091 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248130.092 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))))) in x
1546248130.092 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) in x
1546248130.092 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248130.092 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.092 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (- (/ 1 x) 1))) in x
1546248130.092 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (- (/ 1 x) 1)) in x
1546248130.092 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248130.092 * [misc]taylor:  Taking taylor expansion of t in x
1546248130.092 * [misc]backup-simplify:  Simplify t into t
1546248130.092 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1546248130.092 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248130.092 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.092 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.092 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.092 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.092 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.092 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.092 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.092 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248130.093 * [misc]backup-simplify:  Simplify (* (pow t 2) 1) into (pow t 2)
1546248130.093 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248130.093 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))) in x
1546248130.093 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) in x
1546248130.093 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248130.093 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.093 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) in x
1546248130.093 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (- (/ 1 x) 1))) in x
1546248130.093 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248130.093 * [misc]taylor:  Taking taylor expansion of t in x
1546248130.093 * [misc]backup-simplify:  Simplify t into t
1546248130.093 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in x
1546248130.093 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.093 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.093 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.093 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1546248130.093 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248130.093 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.093 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.093 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.093 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.093 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.093 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.094 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.094 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248130.094 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1546248130.094 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1546248130.094 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248130.094 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.095 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546248130.095 * [misc]backup-simplify:  Simplify (+ (* 0 -1) (* 1 1)) into 1
1546248130.095 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248130.095 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1546248130.095 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248130.095 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) in x
1546248130.095 * [misc]taylor:  Taking taylor expansion of (* x (* (- (/ 1 x) 1) (pow l 2))) in x
1546248130.095 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.095 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.095 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.095 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in x
1546248130.095 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1546248130.095 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248130.096 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.096 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.096 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.096 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.096 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.096 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.096 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248130.096 * [misc]taylor:  Taking taylor expansion of l in x
1546248130.096 * [misc]backup-simplify:  Simplify l into l
1546248130.096 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248130.096 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.096 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1546248130.096 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1546248130.096 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248130.097 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248130.097 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.097 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546248130.097 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* -1 (pow l 2))) into (- (pow l 2))
1546248130.098 * [misc]backup-simplify:  Simplify (+ (* 0 (- (pow l 2))) (* 1 (pow l 2))) into (pow l 2)
1546248130.098 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248130.098 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in x
1546248130.098 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248130.098 * [misc]taylor:  Taking taylor expansion of l in x
1546248130.098 * [misc]backup-simplify:  Simplify l into l
1546248130.098 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.098 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248130.098 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248130.098 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1546248130.099 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1546248130.099 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1546248130.099 * [misc]backup-simplify:  Simplify (- (/ 1 (pow l 2))) into (- (/ 1 (pow l 2)))
1546248130.100 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) (- (/ 1 (pow l 2)))) into (* 2 (/ 1 (pow t 2)))
1546248130.103 * [misc]backup-simplify:  Simplify (sqrt (* 2 (/ 1 (pow t 2)))) into (/ (sqrt 2) t)
1546248130.103 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248130.103 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.103 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.104 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.104 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 -1) (* 0 1))) into -1
1546248130.104 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248130.105 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) -1) (+ (* 0 1) (* 0 0))) into (- (pow t 2))
1546248130.105 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ (- (pow t 2)) (pow t 2))))) into (/ 1 (pow t 2))
1546248130.105 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (* 0 (/ 1 (pow t 2)))) into (* 2 (/ 1 (pow t 2)))
1546248130.105 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1546248130.106 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.106 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.106 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.106 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (* 0 (pow l 2)))) into 0
1546248130.107 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (- (pow l 2))) (* 0 (pow l 2)))) into (- (pow l 2))
1546248130.107 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ (- (pow l 2)) (pow l 2))))) into (/ 1 (pow l 2))
1546248130.107 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1546248130.108 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1546248130.108 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) (+ (* 4 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1546248130.108 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248130.108 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))))) into 0
1546248130.108 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.109 * [misc]backup-simplify:  Simplify (+ (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) 0) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1546248130.109 * [misc]backup-simplify:  Simplify (/ (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) (* 2 (sqrt (* 2 (/ 1 (pow t 2)))))) into (* 1/2 (/ (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (sqrt 2)))
1546248130.109 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in l
1546248130.109 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1546248130.109 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.109 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.110 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.110 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.110 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.110 * [misc]backup-simplify:  Simplify t into t
1546248130.110 * [misc]backup-simplify:  Simplify (/ (sqrt 2) t) into (/ (sqrt 2) t)
1546248130.110 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (sqrt 2))) in l
1546248130.110 * [misc]taylor:  Taking taylor expansion of 1/2 in l
1546248130.110 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1546248130.110 * [misc]taylor:  Taking taylor expansion of (/ (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (sqrt 2)) in l
1546248130.110 * [misc]taylor:  Taking taylor expansion of (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) in l
1546248130.110 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.110 * [misc]backup-simplify:  Simplify t into t
1546248130.110 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) in l
1546248130.110 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in l
1546248130.110 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248130.111 * [misc]backup-simplify:  Simplify 4 into 4
1546248130.111 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1546248130.111 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248130.111 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.111 * [misc]backup-simplify:  Simplify t into t
1546248130.111 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.111 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248130.111 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow l 2))) in l
1546248130.111 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.111 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.111 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1546248130.111 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.111 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.111 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.111 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.111 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.111 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.111 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1546248130.111 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.111 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.112 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.112 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.112 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248130.112 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1546248130.112 * [misc]backup-simplify:  Simplify (* t 2) into (* 2 t)
1546248130.112 * [misc]backup-simplify:  Simplify (/ (* 2 t) (sqrt 2)) into (* 2 (/ t (sqrt 2)))
1546248130.113 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.113 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248130.113 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1546248130.113 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.114 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 2)) into 0
1546248130.114 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (* 2 (/ t (sqrt 2))) (/ 0 (sqrt 2))))) into 0
1546248130.115 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (* 2 (/ t (sqrt 2))))) into 0
1546248130.115 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248130.115 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.115 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1546248130.115 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248130.115 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.115 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.115 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.115 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.115 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.115 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.115 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.116 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1546248130.116 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.116 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248130.116 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248130.116 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.116 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546248130.117 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* -1 (pow l 2))) into (- (pow l 2))
1546248130.117 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ (- (pow l 2)) (pow l 2))))) into (/ 1 (pow l 2))
1546248130.117 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248130.117 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.117 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546248130.118 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248130.118 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) -1) (* 0 1)) into (- (pow t 2))
1546248130.118 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ (- (pow t 2)) (pow t 2))))) into (/ 1 (pow t 2))
1546248130.118 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (* 0 (/ 1 (pow t 2)))) into (* 2 (/ 1 (pow t 2)))
1546248130.119 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.119 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.119 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.119 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0
1546248130.120 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1546248130.120 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 -1) (+ (* 0 1) (* 0 0)))) into 0
1546248130.120 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* (/ 1 (pow t 2)) (/ (- (pow t 2)) (pow t 2))))) into (/ 1 (pow t 2))
1546248130.121 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (+ (* 0 (/ 1 (pow t 2))) (* 0 (/ 1 (pow t 2))))) into (* 2 (/ 1 (pow t 2)))
1546248130.121 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1546248130.121 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.121 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.122 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.122 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 0) (* 0 (pow l 2))))) into 0
1546248130.122 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- (pow l 2))) (* 0 (pow l 2))))) into 0
1546248130.123 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* (/ 1 (pow l 2)) (/ (- (pow l 2)) (pow l 2))))) into (/ 1 (pow l 2))
1546248130.123 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1546248130.123 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1546248130.124 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) (+ (* 4 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1546248130.124 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1546248130.124 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* 0 (/ 0 (pow l 2))))) into 0
1546248130.124 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.125 * [misc]backup-simplify:  Simplify (+ (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) 0) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1546248130.126 * [misc]backup-simplify:  Simplify (/ (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) (pow (* 1/2 (/ (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (sqrt 2))) 2) (+)) (* 2 (/ (sqrt 2) t))) into (* 1/2 (/ (* t (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) (+ (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) (+ (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))) (* 4 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))))))) (sqrt 2)))
1546248130.126 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (* t (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) (+ (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) (+ (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))) (* 4 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))))))) (sqrt 2))) in l
1546248130.126 * [misc]taylor:  Taking taylor expansion of 1/2 in l
1546248130.126 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1546248130.126 * [misc]taylor:  Taking taylor expansion of (/ (* t (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) (+ (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) (+ (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))) (* 4 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))))))) (sqrt 2)) in l
1546248130.126 * [misc]taylor:  Taking taylor expansion of (* t (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) (+ (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) (+ (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))) (* 4 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))))))) in l
1546248130.126 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.126 * [misc]backup-simplify:  Simplify t into t
1546248130.126 * [misc]taylor:  Taking taylor expansion of (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) (+ (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) (+ (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))) (* 4 (/ 1 (* (pow (sqrt 2) 2) (pow l 2))))))) in l
1546248130.126 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) in l
1546248130.126 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in l
1546248130.126 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248130.127 * [misc]backup-simplify:  Simplify 4 into 4
1546248130.127 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1546248130.127 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248130.127 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.127 * [misc]backup-simplify:  Simplify t into t
1546248130.127 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.127 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248130.127 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow l 2))) in l
1546248130.127 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.127 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.127 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1546248130.127 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.127 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.127 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.127 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.127 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.127 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.127 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) (+ (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))) (* 4 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))))) in l
1546248130.127 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) in l
1546248130.127 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248130.127 * [misc]backup-simplify:  Simplify 4 into 4
1546248130.127 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (pow (sqrt 2) 2))) in l
1546248130.128 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (pow (sqrt 2) 2)) in l
1546248130.128 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248130.128 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.128 * [misc]backup-simplify:  Simplify t into t
1546248130.128 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in l
1546248130.128 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1546248130.128 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.128 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.128 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.128 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.128 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.129 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1546248130.129 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow (sqrt 2) 2)) into (* (pow t 2) (pow (sqrt 2) 2))
1546248130.130 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (pow (sqrt 2) 2))) into (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))
1546248130.130 * [misc]taylor:  Taking taylor expansion of (+ (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))) (* 4 (/ 1 (* (pow (sqrt 2) 2) (pow l 2))))) in l
1546248130.130 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))) in l
1546248130.130 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248130.130 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.130 * [misc]backup-simplify:  Simplify t into t
1546248130.130 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 2) (pow l 4)) in l
1546248130.130 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in l
1546248130.130 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1546248130.130 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.130 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.130 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.131 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.131 * [misc]taylor:  Taking taylor expansion of (pow l 4) in l
1546248130.131 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.131 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.131 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.131 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.131 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1546248130.132 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.132 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.132 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) 1) into (pow (sqrt 2) 2)
1546248130.133 * [misc]backup-simplify:  Simplify (/ (pow t 2) (pow (sqrt 2) 2)) into (/ (pow t 2) (pow (sqrt 2) 2))
1546248130.133 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))) in l
1546248130.133 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248130.133 * [misc]backup-simplify:  Simplify 4 into 4
1546248130.133 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (sqrt 2) 2) (pow l 2))) in l
1546248130.133 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 2) (pow l 2)) in l
1546248130.134 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in l
1546248130.134 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1546248130.134 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.134 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.134 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.134 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.134 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.134 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.134 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.134 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.135 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1546248130.135 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.136 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) 1) into (pow (sqrt 2) 2)
1546248130.136 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 2)) into (/ 1 (pow (sqrt 2) 2))
1546248130.137 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1546248130.137 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.137 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.137 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.137 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.138 * [misc]backup-simplify:  Simplify (+ (/ (pow t 2) (pow (sqrt 2) 2)) 0) into (/ (pow t 2) (pow (sqrt 2) 2))
1546248130.138 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow t 2) (pow (sqrt 2) 2))) into (/ (pow t 2) (pow (sqrt 2) 2))
1546248130.139 * [misc]backup-simplify:  Simplify (- (/ (pow t 2) (pow (sqrt 2) 2))) into (- (/ (pow t 2) (pow (sqrt 2) 2)))
1546248130.139 * [misc]backup-simplify:  Simplify (+ 0 (- (/ (pow t 2) (pow (sqrt 2) 2)))) into (- (/ (pow t 2) (pow (sqrt 2) 2)))
1546248130.140 * [misc]backup-simplify:  Simplify (* t (- (/ (pow t 2) (pow (sqrt 2) 2)))) into (* -1 (/ (pow t 3) (pow (sqrt 2) 2)))
1546248130.141 * [misc]backup-simplify:  Simplify (/ (* -1 (/ (pow t 3) (pow (sqrt 2) 2))) (sqrt 2)) into (* -1 (/ (pow t 3) (pow (sqrt 2) 3)))
1546248130.141 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.141 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248130.141 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1546248130.141 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.142 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1546248130.142 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248130.142 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.143 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248130.143 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248130.143 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1546248130.144 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248130.145 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248130.145 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1546248130.146 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.146 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248130.147 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1546248130.148 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248130.148 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248130.150 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (* 0 1)) into 0
1546248130.151 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 2)) (+ (* (/ (pow t 2) (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))))) into 0
1546248130.153 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1546248130.153 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248130.155 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 2)) (+ (* (/ (pow t 2) (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1546248130.158 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 2)) (+ (* (/ (pow t 2) (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1546248130.158 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.158 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1546248130.159 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (* 0 1)) into 0
1546248130.160 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))))) into 0
1546248130.161 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (pow (sqrt 2) 2)))) into 0
1546248130.161 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.161 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.162 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.162 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.162 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248130.162 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1546248130.162 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow (sqrt 2) 2))) into (/ 4 (pow (sqrt 2) 2))
1546248130.163 * [misc]backup-simplify:  Simplify (+ 0 (/ 4 (pow (sqrt 2) 2))) into (* 4 (/ 1 (pow (sqrt 2) 2)))
1546248130.164 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (/ 1 (pow (sqrt 2) 2)))) into (* 4 (/ 1 (pow (sqrt 2) 2)))
1546248130.165 * [misc]backup-simplify:  Simplify (- (* 4 (/ 1 (pow (sqrt 2) 2)))) into (- (* 4 (/ 1 (pow (sqrt 2) 2))))
1546248130.166 * [misc]backup-simplify:  Simplify (+ 2 (- (* 4 (/ 1 (pow (sqrt 2) 2))))) into (- 2 (* 4 (/ 1 (pow (sqrt 2) 2))))
1546248130.166 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.166 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.166 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.166 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.167 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 (- 2 (* 4 (/ 1 (pow (sqrt 2) 2))))) (+ (* 0 0) (* 0 (- (/ (pow t 2) (pow (sqrt 2) 2))))))) into 0
1546248130.168 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248130.168 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248130.169 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (- (/ (pow t 2) (pow (sqrt 2) 2))))) into 0
1546248130.169 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (* -1 (/ (pow t 3) (pow (sqrt 2) 3))) (/ 0 (sqrt 2))))) into 0
1546248130.171 * [misc]backup-simplify:  Simplify (+ (* t (- 2 (* 4 (/ 1 (pow (sqrt 2) 2))))) (+ (* 0 0) (* 0 (- (/ (pow t 2) (pow (sqrt 2) 2)))))) into (- (* 2 t) (* 4 (/ t (pow (sqrt 2) 2))))
1546248130.172 * [misc]backup-simplify:  Simplify (- (/ (- (* 2 t) (* 4 (/ t (pow (sqrt 2) 2)))) (sqrt 2)) (+ (* (* -1 (/ (pow t 3) (pow (sqrt 2) 3))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (- (* 2 (/ t (sqrt 2))) (* 4 (/ t (pow (sqrt 2) 3))))
1546248130.173 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (* -1 (/ (pow t 3) (pow (sqrt 2) 3))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (- (* 2 (/ t (sqrt 2))) (* 4 (/ t (pow (sqrt 2) 3)))) (/ 0 (sqrt 2))))) into 0
1546248130.174 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 (- (* 2 (/ t (sqrt 2))) (* 4 (/ t (pow (sqrt 2) 3))))) (+ (* 0 0) (* 0 (* -1 (/ (pow t 3) (pow (sqrt 2) 3))))))) into 0
1546248130.174 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248130.174 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.174 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1546248130.174 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248130.174 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.175 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1546248130.175 * [misc]backup-simplify:  Simplify (+ (/ 4 (pow t 2)) 0) into (* 4 (/ 1 (pow t 2)))
1546248130.175 * [misc]backup-simplify:  Simplify (+ (* t (* 4 (/ 1 (pow t 2)))) (+ (* 0 0) (* 0 2))) into (* 4 (/ 1 t))
1546248130.176 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248130.176 * [misc]backup-simplify:  Simplify (- (/ (* 4 (/ 1 t)) (sqrt 2)) (+ (* (* 2 (/ t (sqrt 2))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (* 4 (/ 1 (* t (sqrt 2))))
1546248130.176 * [misc]backup-simplify:  Simplify (+ (* 1/2 (* 4 (/ 1 (* t (sqrt 2))))) (+ (* 0 0) (* 0 (* 2 (/ t (sqrt 2)))))) into (* 2 (/ 1 (* t (sqrt 2))))
1546248130.177 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* t (sqrt 2)))) in t
1546248130.177 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.177 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.177 * [misc]taylor:  Taking taylor expansion of (/ 1 (* t (sqrt 2))) in t
1546248130.177 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in t
1546248130.177 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.177 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.177 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.177 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248130.177 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.177 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.177 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.177 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.177 * [misc]backup-simplify:  Simplify (* 0 (sqrt 2)) into 0
1546248130.177 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqrt 2))) into (sqrt 2)
1546248130.178 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1546248130.178 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (sqrt 2))) into (/ 2 (sqrt 2))
1546248130.178 * [misc]backup-simplify:  Simplify (/ 2 (sqrt 2)) into (/ 2 (sqrt 2))
1546248130.178 * [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ (sqrt 2) t) (/ 0 t)))) into 0
1546248130.178 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248130.178 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.178 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.179 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)))) into 0
1546248130.179 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.179 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1546248130.179 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.179 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.179 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.179 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (* 0 (pow l 2)))) into 0
1546248130.180 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* (/ 1 (pow l 2)) (/ (- (pow l 2)) (pow l 2))))) into (/ 1 (pow l 2))
1546248130.180 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.180 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.180 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.180 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248130.180 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 -1) (* 0 1))) into 0
1546248130.181 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* (/ 1 (pow t 2)) (/ (- (pow t 2)) (pow t 2))))) into (/ 1 (pow t 2))
1546248130.181 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (+ (* 0 (/ 1 (pow t 2))) (* 0 (/ 1 (pow t 2))))) into (* 2 (/ 1 (pow t 2)))
1546248130.181 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.181 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.181 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.182 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0
1546248130.182 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 t))))) into 0
1546248130.182 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 1) (* 0 0))))) into 0
1546248130.182 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* (/ 1 (pow t 2)) (/ (- (pow t 2)) (pow t 2))))) into (/ 1 (pow t 2))
1546248130.183 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (+ (* 0 (/ 1 (pow t 2))) (+ (* 0 (/ 1 (pow t 2))) (* 0 (/ 1 (pow t 2)))))) into (* 2 (/ 1 (pow t 2)))
1546248130.183 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 l))))) into 0
1546248130.183 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.184 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.184 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.184 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow l 2)))))) into 0
1546248130.184 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- (pow l 2))) (* 0 (pow l 2)))))) into 0
1546248130.185 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* (/ 1 (pow l 2)) (/ (- (pow l 2)) (pow l 2))))) into (/ 1 (pow l 2))
1546248130.185 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1546248130.185 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1546248130.185 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) (+ (* 4 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1546248130.185 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1546248130.186 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* 0 (/ 0 (pow l 2))) (* 0 (/ 0 (pow l 2))))) into 0
1546248130.186 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.186 * [misc]backup-simplify:  Simplify (+ (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) 0) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1546248130.189 * [misc]backup-simplify:  Simplify (/ (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) (+ (* 2 (* (* 1/2 (/ (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (sqrt 2))) (* 1/2 (/ (* t (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) (+ (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) (+ (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))) (* 4 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))))))) (sqrt 2))))))) (* 2 (/ (sqrt 2) t))) into (* 1/2 (/ (* t (- (+ (* 12 (/ 1 (* (pow (sqrt 2) 4) (pow l 2)))) (+ (* 4 (/ 1 (pow t 2))) (+ (* 6 (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4)))) (+ (* 2 (/ 1 (pow l 2))) (+ (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6))) (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 4))))))))) (+ (* 2 (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4)))) (+ (* 8 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))) (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))))))) (sqrt 2)))
1546248130.189 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (* t (- (+ (* 12 (/ 1 (* (pow (sqrt 2) 4) (pow l 2)))) (+ (* 4 (/ 1 (pow t 2))) (+ (* 6 (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4)))) (+ (* 2 (/ 1 (pow l 2))) (+ (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6))) (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 4))))))))) (+ (* 2 (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4)))) (+ (* 8 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))) (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))))))) (sqrt 2))) in l
1546248130.189 * [misc]taylor:  Taking taylor expansion of 1/2 in l
1546248130.189 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1546248130.189 * [misc]taylor:  Taking taylor expansion of (/ (* t (- (+ (* 12 (/ 1 (* (pow (sqrt 2) 4) (pow l 2)))) (+ (* 4 (/ 1 (pow t 2))) (+ (* 6 (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4)))) (+ (* 2 (/ 1 (pow l 2))) (+ (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6))) (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 4))))))))) (+ (* 2 (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4)))) (+ (* 8 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))) (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))))))) (sqrt 2)) in l
1546248130.189 * [misc]taylor:  Taking taylor expansion of (* t (- (+ (* 12 (/ 1 (* (pow (sqrt 2) 4) (pow l 2)))) (+ (* 4 (/ 1 (pow t 2))) (+ (* 6 (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4)))) (+ (* 2 (/ 1 (pow l 2))) (+ (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6))) (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 4))))))))) (+ (* 2 (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4)))) (+ (* 8 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))) (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))))))) in l
1546248130.189 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.189 * [misc]backup-simplify:  Simplify t into t
1546248130.189 * [misc]taylor:  Taking taylor expansion of (- (+ (* 12 (/ 1 (* (pow (sqrt 2) 4) (pow l 2)))) (+ (* 4 (/ 1 (pow t 2))) (+ (* 6 (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4)))) (+ (* 2 (/ 1 (pow l 2))) (+ (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6))) (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 4))))))))) (+ (* 2 (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4)))) (+ (* 8 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))) (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 2))))))) in l
1546248130.189 * [misc]taylor:  Taking taylor expansion of (+ (* 12 (/ 1 (* (pow (sqrt 2) 4) (pow l 2)))) (+ (* 4 (/ 1 (pow t 2))) (+ (* 6 (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4)))) (+ (* 2 (/ 1 (pow l 2))) (+ (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6))) (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 4))))))))) in l
1546248130.189 * [misc]taylor:  Taking taylor expansion of (* 12 (/ 1 (* (pow (sqrt 2) 4) (pow l 2)))) in l
1546248130.189 * [misc]taylor:  Taking taylor expansion of 12 in l
1546248130.189 * [misc]backup-simplify:  Simplify 12 into 12
1546248130.189 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (sqrt 2) 4) (pow l 2))) in l
1546248130.189 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 4) (pow l 2)) in l
1546248130.189 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 4) in l
1546248130.189 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1546248130.189 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.189 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.190 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.190 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.190 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.190 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.190 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.190 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.190 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1546248130.191 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) (pow (sqrt 2) 2)) into (pow (sqrt 2) 4)
1546248130.191 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.191 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 4) 1) into (pow (sqrt 2) 4)
1546248130.192 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 4)) into (/ 1 (pow (sqrt 2) 4))
1546248130.192 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow t 2))) (+ (* 6 (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4)))) (+ (* 2 (/ 1 (pow l 2))) (+ (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6))) (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 4)))))))) in l
1546248130.192 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in l
1546248130.192 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248130.192 * [misc]backup-simplify:  Simplify 4 into 4
1546248130.192 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1546248130.192 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248130.192 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.192 * [misc]backup-simplify:  Simplify t into t
1546248130.193 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.193 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248130.193 * [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4)))) (+ (* 2 (/ 1 (pow l 2))) (+ (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6))) (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 4))))))) in l
1546248130.193 * [misc]taylor:  Taking taylor expansion of (* 6 (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4)))) in l
1546248130.193 * [misc]taylor:  Taking taylor expansion of 6 in l
1546248130.193 * [misc]backup-simplify:  Simplify 6 into 6
1546248130.193 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4))) in l
1546248130.193 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248130.193 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.193 * [misc]backup-simplify:  Simplify t into t
1546248130.193 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 4) (pow l 4)) in l
1546248130.193 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 4) in l
1546248130.193 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1546248130.193 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.193 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.193 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.193 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.193 * [misc]taylor:  Taking taylor expansion of (pow l 4) in l
1546248130.194 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.194 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.194 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.194 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.194 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1546248130.195 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) (pow (sqrt 2) 2)) into (pow (sqrt 2) 4)
1546248130.195 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.196 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.196 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 4) 1) into (pow (sqrt 2) 4)
1546248130.197 * [misc]backup-simplify:  Simplify (/ (pow t 2) (pow (sqrt 2) 4)) into (/ (pow t 2) (pow (sqrt 2) 4))
1546248130.197 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow l 2))) (+ (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6))) (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 4)))))) in l
1546248130.197 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow l 2))) in l
1546248130.197 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.197 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.197 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1546248130.197 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.197 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.197 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.197 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.197 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.197 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.197 * [misc]taylor:  Taking taylor expansion of (+ (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6))) (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 4))))) in l
1546248130.198 * [misc]taylor:  Taking taylor expansion of (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6))) in l
1546248130.198 * [misc]taylor:  Taking taylor expansion of (pow t 4) in l
1546248130.198 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.198 * [misc]backup-simplify:  Simplify t into t
1546248130.198 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 4) (pow l 6)) in l
1546248130.198 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 4) in l
1546248130.198 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1546248130.198 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.198 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.198 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.198 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.198 * [misc]taylor:  Taking taylor expansion of (pow l 6) in l
1546248130.198 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.198 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.198 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.198 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.198 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1546248130.199 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1546248130.200 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) (pow (sqrt 2) 2)) into (pow (sqrt 2) 4)
1546248130.200 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.200 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.201 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.201 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 4) 1) into (pow (sqrt 2) 4)
1546248130.202 * [misc]backup-simplify:  Simplify (/ (pow t 4) (pow (sqrt 2) 4)) into (/ (pow t 4) (pow (sqrt 2) 4))
1546248130.202 * [misc]taylor:  Taking taylor expansion of (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 4)))) in l
1546248130.202 * [misc]taylor:  Taking taylor expansion of 8 in l
1546248130.202 * [misc]backup-simplify:  Simplify 8 into 8
1546248130.202 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (pow (sqrt 2) 4))) in l
1546248130.202 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (pow (sqrt 2) 4)) in l
1546248130.202 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248130.202 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.202 * [misc]backup-simplify:  Simplify t into t
1546248130.202 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 4) in l
1546248130.202 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1546248130.202 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.202 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.202 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.203 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.203 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.203 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1546248130.204 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) (pow (sqrt 2) 2)) into (pow (sqrt 2) 4)
1546248130.205 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow (sqrt 2) 4)) into (* (pow t 2) (pow (sqrt 2) 4))
1546248130.205 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (pow (sqrt 2) 4))) into (/ 1 (* (pow t 2) (pow (sqrt 2) 4)))
1546248130.205 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4)))) (+ (* 8 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))) (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))))) in l
1546248130.205 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4)))) in l
1546248130.206 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.206 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.206 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))) in l
1546248130.206 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248130.206 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.206 * [misc]backup-simplify:  Simplify t into t
1546248130.206 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 2) (pow l 4)) in l
1546248130.206 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in l
1546248130.206 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1546248130.206 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.206 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.206 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.206 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.206 * [misc]taylor:  Taking taylor expansion of (pow l 4) in l
1546248130.206 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.206 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.206 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.206 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.207 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1546248130.207 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.207 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.208 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) 1) into (pow (sqrt 2) 2)
1546248130.208 * [misc]backup-simplify:  Simplify (/ (pow t 2) (pow (sqrt 2) 2)) into (/ (pow t 2) (pow (sqrt 2) 2))
1546248130.209 * [misc]taylor:  Taking taylor expansion of (+ (* 8 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))) (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 2))))) in l
1546248130.209 * [misc]taylor:  Taking taylor expansion of (* 8 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))) in l
1546248130.209 * [misc]taylor:  Taking taylor expansion of 8 in l
1546248130.209 * [misc]backup-simplify:  Simplify 8 into 8
1546248130.209 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (sqrt 2) 2) (pow l 2))) in l
1546248130.209 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 2) (pow l 2)) in l
1546248130.209 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in l
1546248130.209 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1546248130.209 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.209 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.209 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.209 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.209 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.209 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.209 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.209 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.210 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1546248130.210 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.211 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) 1) into (pow (sqrt 2) 2)
1546248130.211 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 2)) into (/ 1 (pow (sqrt 2) 2))
1546248130.211 * [misc]taylor:  Taking taylor expansion of (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) in l
1546248130.212 * [misc]taylor:  Taking taylor expansion of 8 in l
1546248130.212 * [misc]backup-simplify:  Simplify 8 into 8
1546248130.212 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (pow (sqrt 2) 2))) in l
1546248130.212 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (pow (sqrt 2) 2)) in l
1546248130.212 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248130.212 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.212 * [misc]backup-simplify:  Simplify t into t
1546248130.212 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in l
1546248130.212 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1546248130.212 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.212 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.212 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.212 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.212 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.213 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1546248130.213 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow (sqrt 2) 2)) into (* (pow t 2) (pow (sqrt 2) 2))
1546248130.214 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (pow (sqrt 2) 2))) into (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))
1546248130.214 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1546248130.214 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.214 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.214 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.214 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.215 * [misc]backup-simplify:  Simplify (+ (/ (pow t 4) (pow (sqrt 2) 4)) 0) into (/ (pow t 4) (pow (sqrt 2) 4))
1546248130.215 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow t 4) (pow (sqrt 2) 4))) into (/ (pow t 4) (pow (sqrt 2) 4))
1546248130.216 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow t 4) (pow (sqrt 2) 4))) into (/ (pow t 4) (pow (sqrt 2) 4))
1546248130.216 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow t 4) (pow (sqrt 2) 4))) into (/ (pow t 4) (pow (sqrt 2) 4))
1546248130.216 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow t 4) (pow (sqrt 2) 4))) into (/ (pow t 4) (pow (sqrt 2) 4))
1546248130.217 * [misc]backup-simplify:  Simplify (+ (/ (pow t 4) (pow (sqrt 2) 4)) 0) into (/ (pow t 4) (pow (sqrt 2) 4))
1546248130.217 * [misc]backup-simplify:  Simplify (* t (/ (pow t 4) (pow (sqrt 2) 4))) into (/ (pow t 5) (pow (sqrt 2) 4))
1546248130.218 * [misc]backup-simplify:  Simplify (/ (/ (pow t 5) (pow (sqrt 2) 4)) (sqrt 2)) into (/ (pow t 5) (pow (sqrt 2) 5))
1546248130.218 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.218 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1546248130.219 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (* 0 (pow (sqrt 2) 2))) into 0
1546248130.220 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (* 0 1)) into 0
1546248130.221 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 4)) (/ 0 (pow (sqrt 2) 4))))) into 0
1546248130.222 * [misc]backup-simplify:  Simplify (+ (* 12 0) (* 0 (/ 1 (pow (sqrt 2) 4)))) into 0
1546248130.222 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1546248130.222 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248130.223 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.223 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248130.223 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248130.223 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1546248130.224 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (* 0 (pow (sqrt 2) 2))) into 0
1546248130.224 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248130.225 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248130.225 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1546248130.226 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2)))) into 0
1546248130.227 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.227 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248130.227 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1546248130.229 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2))))) into 0
1546248130.229 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248130.230 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248130.231 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (* 0 1)) into 0
1546248130.232 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 4)) (+ (* (/ (pow t 2) (pow (sqrt 2) 4)) (/ 0 (pow (sqrt 2) 4))))) into 0
1546248130.233 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (+ (* 0 0) (* 0 1))) into 0
1546248130.233 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248130.235 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 4)) (+ (* (/ (pow t 2) (pow (sqrt 2) 4)) (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))))) into 0
1546248130.238 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 4)) (+ (* (/ (pow t 2) (pow (sqrt 2) 4)) (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))))) into 0
1546248130.238 * [misc]backup-simplify:  Simplify (+ (* 6 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow t 2) (pow (sqrt 2) 4)))))) into 0
1546248130.239 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.239 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248130.239 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1546248130.239 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))))) into 0
1546248130.239 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248130.240 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 t))))) into 0
1546248130.240 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248130.240 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1546248130.240 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))))) into 0
1546248130.241 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1546248130.241 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546248130.241 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248130.241 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248130.241 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.242 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1546248130.242 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.242 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546248130.242 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248130.242 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248130.243 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1546248130.243 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1546248130.244 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (* 0 (pow (sqrt 2) 2))) into 0
1546248130.244 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546248130.245 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248130.245 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1546248130.246 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2)))) into 0
1546248130.247 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248130.247 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248130.247 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1546248130.249 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2))))) into 0
1546248130.249 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248130.250 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248130.250 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
1546248130.252 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2)))))) into 0
1546248130.252 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.252 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248130.252 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))) into 0
1546248130.255 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2))))))) into 0
1546248130.256 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1546248130.256 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1546248130.256 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (* 0 1)) into 0
1546248130.257 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 4)) (+ (* (/ (pow t 4) (pow (sqrt 2) 4)) (/ 0 (pow (sqrt 2) 4))))) into 0
1546248130.258 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546248130.258 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1546248130.259 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (+ (* 0 0) (* 0 1))) into 0
1546248130.261 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 4)) (+ (* (/ (pow t 4) (pow (sqrt 2) 4)) (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))))) into 0
1546248130.262 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248130.262 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1546248130.264 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 4)) (+ (* (/ (pow t 4) (pow (sqrt 2) 4)) (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))))) into 0
1546248130.265 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2)))))) into 0
1546248130.268 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 4)) (+ (* (/ (pow t 4) (pow (sqrt 2) 4)) (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))))) into 0
1546248130.271 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 4)) (+ (* (/ (pow t 4) (pow (sqrt 2) 4)) (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))))) into 0
1546248130.271 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.271 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.271 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.272 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.272 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.272 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1546248130.272 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248130.273 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.273 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248130.273 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248130.273 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1546248130.274 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248130.275 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248130.275 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1546248130.276 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.276 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248130.276 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1546248130.278 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248130.278 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248130.279 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (* 0 1)) into 0
1546248130.281 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 2)) (+ (* (/ (pow t 2) (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))))) into 0
1546248130.282 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1546248130.282 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248130.285 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 2)) (+ (* (/ (pow t 2) (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1546248130.289 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 2)) (+ (* (/ (pow t 2) (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1546248130.290 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow t 2) (pow (sqrt 2) 2)))))) into 0
1546248130.291 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.291 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1546248130.292 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (* 0 1)) into 0
1546248130.295 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))))) into 0
1546248130.296 * [misc]backup-simplify:  Simplify (+ (* 8 0) (* 0 (/ 1 (pow (sqrt 2) 2)))) into 0
1546248130.296 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.297 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.297 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.297 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.298 * [misc]backup-simplify:  Simplify (* 12 (/ 1 (pow (sqrt 2) 4))) into (/ 12 (pow (sqrt 2) 4))
1546248130.299 * [misc]backup-simplify:  Simplify (+ (* 6 0) (+ (* 0 0) (* 0 (/ (pow t 2) (pow (sqrt 2) 4))))) into 0
1546248130.299 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248130.299 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.299 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1546248130.299 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1546248130.299 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1546248130.300 * [misc]backup-simplify:  Simplify (+ (/ 12 (pow (sqrt 2) 4)) 2) into (+ (* 12 (/ 1 (pow (sqrt 2) 4))) 2)
1546248130.301 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ (pow t 2) (pow (sqrt 2) 2))))) into 0
1546248130.302 * [misc]backup-simplify:  Simplify (* 8 (/ 1 (pow (sqrt 2) 2))) into (/ 8 (pow (sqrt 2) 2))
1546248130.303 * [misc]backup-simplify:  Simplify (+ (/ 8 (pow (sqrt 2) 2)) 0) into (* 8 (/ 1 (pow (sqrt 2) 2)))
1546248130.304 * [misc]backup-simplify:  Simplify (+ 0 (* 8 (/ 1 (pow (sqrt 2) 2)))) into (* 8 (/ 1 (pow (sqrt 2) 2)))
1546248130.305 * [misc]backup-simplify:  Simplify (- (* 8 (/ 1 (pow (sqrt 2) 2)))) into (- (* 8 (/ 1 (pow (sqrt 2) 2))))
1546248130.307 * [misc]backup-simplify:  Simplify (+ (+ (* 12 (/ 1 (pow (sqrt 2) 4))) 2) (- (* 8 (/ 1 (pow (sqrt 2) 2))))) into (- (+ (* 12 (/ 1 (pow (sqrt 2) 4))) 2) (* 8 (/ 1 (pow (sqrt 2) 2))))
1546248130.307 * [misc]backup-simplify:  Simplify (+ (* 6 0) (* 0 (/ (pow t 2) (pow (sqrt 2) 4)))) into 0
1546248130.307 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.307 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.307 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.308 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.308 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.308 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (pow t 2) (pow (sqrt 2) 2)))) into 0
1546248130.308 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.308 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.308 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.309 * [misc]backup-simplify:  Simplify (* 6 (/ (pow t 2) (pow (sqrt 2) 4))) into (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))
1546248130.309 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.309 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.309 * [misc]backup-simplify:  Simplify (+ (* 6 (/ (pow t 2) (pow (sqrt 2) 4))) 0) into (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))
1546248130.310 * [misc]backup-simplify:  Simplify (+ 0 (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))) into (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))
1546248130.310 * [misc]backup-simplify:  Simplify (+ 0 (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))) into (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))
1546248130.310 * [misc]backup-simplify:  Simplify (* 2 (/ (pow t 2) (pow (sqrt 2) 2))) into (* 2 (/ (pow t 2) (pow (sqrt 2) 2)))
1546248130.311 * [misc]backup-simplify:  Simplify (+ (* 2 (/ (pow t 2) (pow (sqrt 2) 2))) 0) into (* 2 (/ (pow t 2) (pow (sqrt 2) 2)))
1546248130.311 * [misc]backup-simplify:  Simplify (- (* 2 (/ (pow t 2) (pow (sqrt 2) 2)))) into (- (* 2 (/ (pow t 2) (pow (sqrt 2) 2))))
1546248130.312 * [misc]backup-simplify:  Simplify (+ (* 6 (/ (pow t 2) (pow (sqrt 2) 4))) (- (* 2 (/ (pow t 2) (pow (sqrt 2) 2))))) into (- (* 6 (/ (pow t 2) (pow (sqrt 2) 4))) (* 2 (/ (pow t 2) (pow (sqrt 2) 2))))
1546248130.312 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.312 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.312 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.312 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.312 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.312 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.316 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 (- (+ (* 12 (/ 1 (pow (sqrt 2) 4))) 2) (* 8 (/ 1 (pow (sqrt 2) 2))))) (+ (* 0 0) (+ (* 0 (- (* 6 (/ (pow t 2) (pow (sqrt 2) 4))) (* 2 (/ (pow t 2) (pow (sqrt 2) 2))))) (+ (* 0 0) (* 0 (/ (pow t 4) (pow (sqrt 2) 4)))))))) into 0
1546248130.317 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248130.317 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248130.318 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248130.318 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248130.318 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (/ (pow t 4) (pow (sqrt 2) 4)))) into 0
1546248130.319 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (pow t 5) (pow (sqrt 2) 5)) (/ 0 (sqrt 2))))) into 0
1546248130.320 * [misc]backup-simplify:  Simplify (+ (* t (- (* 6 (/ (pow t 2) (pow (sqrt 2) 4))) (* 2 (/ (pow t 2) (pow (sqrt 2) 2))))) (+ (* 0 0) (* 0 (/ (pow t 4) (pow (sqrt 2) 4))))) into (- (* 6 (/ (pow t 3) (pow (sqrt 2) 4))) (* 2 (/ (pow t 3) (pow (sqrt 2) 2))))
1546248130.321 * [misc]backup-simplify:  Simplify (- (/ (- (* 6 (/ (pow t 3) (pow (sqrt 2) 4))) (* 2 (/ (pow t 3) (pow (sqrt 2) 2)))) (sqrt 2)) (+ (* (/ (pow t 5) (pow (sqrt 2) 5)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (- (* 6 (/ (pow t 3) (pow (sqrt 2) 5))) (* 2 (/ (pow t 3) (pow (sqrt 2) 3))))
1546248130.323 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 (- (* 6 (/ (pow t 2) (pow (sqrt 2) 4))) (* 2 (/ (pow t 2) (pow (sqrt 2) 2))))) (+ (* 0 0) (* 0 (/ (pow t 4) (pow (sqrt 2) 4)))))) into 0
1546248130.324 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (pow t 5) (pow (sqrt 2) 5)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (- (* 6 (/ (pow t 3) (pow (sqrt 2) 5))) (* 2 (/ (pow t 3) (pow (sqrt 2) 3)))) (/ 0 (sqrt 2))))) into 0
1546248130.327 * [misc]backup-simplify:  Simplify (+ (* t (- (+ (* 12 (/ 1 (pow (sqrt 2) 4))) 2) (* 8 (/ 1 (pow (sqrt 2) 2))))) (+ (* 0 0) (+ (* 0 (- (* 6 (/ (pow t 2) (pow (sqrt 2) 4))) (* 2 (/ (pow t 2) (pow (sqrt 2) 2))))) (+ (* 0 0) (* 0 (/ (pow t 4) (pow (sqrt 2) 4))))))) into (- (+ (* 2 t) (* 12 (/ t (pow (sqrt 2) 4)))) (* 8 (/ t (pow (sqrt 2) 2))))
1546248130.329 * [misc]backup-simplify:  Simplify (- (/ (- (+ (* 2 t) (* 12 (/ t (pow (sqrt 2) 4)))) (* 8 (/ t (pow (sqrt 2) 2)))) (sqrt 2)) (+ (* (/ (pow t 5) (pow (sqrt 2) 5)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (- (* 6 (/ (pow t 3) (pow (sqrt 2) 5))) (* 2 (/ (pow t 3) (pow (sqrt 2) 3)))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (- (+ (* 12 (/ t (pow (sqrt 2) 5))) (* 2 (/ t (sqrt 2)))) (* 8 (/ t (pow (sqrt 2) 3))))
1546248130.332 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (pow t 5) (pow (sqrt 2) 5)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (- (* 6 (/ (pow t 3) (pow (sqrt 2) 5))) (* 2 (/ (pow t 3) (pow (sqrt 2) 3)))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (- (+ (* 12 (/ t (pow (sqrt 2) 5))) (* 2 (/ t (sqrt 2)))) (* 8 (/ t (pow (sqrt 2) 3)))) (/ 0 (sqrt 2))))) into 0
1546248130.334 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 (- (+ (* 12 (/ t (pow (sqrt 2) 5))) (* 2 (/ t (sqrt 2)))) (* 8 (/ t (pow (sqrt 2) 3))))) (+ (* 0 0) (+ (* 0 (- (* 6 (/ (pow t 3) (pow (sqrt 2) 5))) (* 2 (/ (pow t 3) (pow (sqrt 2) 3))))) (+ (* 0 0) (* 0 (/ (pow t 5) (pow (sqrt 2) 5)))))))) into 0
1546248130.334 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248130.334 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.334 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1546248130.334 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248130.334 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.335 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1546248130.335 * [misc]backup-simplify:  Simplify (+ (/ 4 (pow t 2)) 0) into (* 4 (/ 1 (pow t 2)))
1546248130.335 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) into (/ 4 (* (pow t 2) (pow (sqrt 2) 2)))
1546248130.336 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 t))))) into 0
1546248130.336 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546248130.336 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546248130.337 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248130.337 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
1546248130.338 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546248130.342 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 2)) (+ (* (/ (pow t 2) (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1546248130.342 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248130.343 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248130.343 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1546248130.344 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1546248130.346 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1546248130.347 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (pow (sqrt 2) 2))))) into 0
1546248130.347 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.348 * [misc]backup-simplify:  Simplify (+ (/ 4 (* (pow t 2) (pow (sqrt 2) 2))) 0) into (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2))))
1546248130.348 * [misc]backup-simplify:  Simplify (- (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2))))) into (- (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))))
1546248130.349 * [misc]backup-simplify:  Simplify (+ (* 4 (/ 1 (pow t 2))) (- (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))))) into (- (* 4 (/ 1 (pow t 2))) (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))))
1546248130.351 * [misc]backup-simplify:  Simplify (+ (* t (- (* 4 (/ 1 (pow t 2))) (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))))) (+ (* 0 0) (+ (* 0 (- 2 (* 4 (/ 1 (pow (sqrt 2) 2))))) (+ (* 0 0) (* 0 (- (/ (pow t 2) (pow (sqrt 2) 2)))))))) into (- (* 4 (/ 1 t)) (* 4 (/ 1 (* t (pow (sqrt 2) 2)))))
1546248130.352 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248130.354 * [misc]backup-simplify:  Simplify (- (/ (- (* 4 (/ 1 t)) (* 4 (/ 1 (* t (pow (sqrt 2) 2))))) (sqrt 2)) (+ (* (* -1 (/ (pow t 3) (pow (sqrt 2) 3))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (- (* 2 (/ t (sqrt 2))) (* 4 (/ t (pow (sqrt 2) 3)))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (- (* 4 (/ 1 (* t (sqrt 2)))) (* 4 (/ 1 (* t (pow (sqrt 2) 3)))))
1546248130.355 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* 4 (/ 1 (* t (sqrt 2)))) (* 4 (/ 1 (* t (pow (sqrt 2) 3)))))) (+ (* 0 0) (+ (* 0 (- (* 2 (/ t (sqrt 2))) (* 4 (/ t (pow (sqrt 2) 3))))) (+ (* 0 0) (* 0 (* -1 (/ (pow t 3) (pow (sqrt 2) 3)))))))) into (- (* 2 (/ 1 (* t (sqrt 2)))) (* 2 (/ 1 (* t (pow (sqrt 2) 3)))))
1546248130.355 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (* t (sqrt 2)))) (* 2 (/ 1 (* t (pow (sqrt 2) 3))))) in t
1546248130.355 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* t (sqrt 2)))) in t
1546248130.356 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.356 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.356 * [misc]taylor:  Taking taylor expansion of (/ 1 (* t (sqrt 2))) in t
1546248130.356 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in t
1546248130.356 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.356 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.356 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.356 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248130.356 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.356 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.356 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.356 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.356 * [misc]backup-simplify:  Simplify (* 0 (sqrt 2)) into 0
1546248130.356 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqrt 2))) into (sqrt 2)
1546248130.357 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1546248130.357 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* t (pow (sqrt 2) 3)))) in t
1546248130.357 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.357 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.357 * [misc]taylor:  Taking taylor expansion of (/ 1 (* t (pow (sqrt 2) 3))) in t
1546248130.357 * [misc]taylor:  Taking taylor expansion of (* t (pow (sqrt 2) 3)) in t
1546248130.357 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.357 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.357 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.357 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 3) in t
1546248130.357 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248130.357 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.357 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.357 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.357 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.357 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1546248130.358 * [misc]backup-simplify:  Simplify (* (sqrt 2) (pow (sqrt 2) 2)) into (pow (sqrt 2) 3)
1546248130.358 * [misc]backup-simplify:  Simplify (* 0 (pow (sqrt 2) 3)) into 0
1546248130.359 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1546248130.359 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (pow (sqrt 2) 2))) into 0
1546248130.360 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow (sqrt 2) 3))) into (pow (sqrt 2) 3)
1546248130.360 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 3)) into (/ 1 (pow (sqrt 2) 3))
1546248130.361 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (sqrt 2))) into (/ 2 (sqrt 2))
1546248130.361 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow (sqrt 2) 3))) into (/ 2 (pow (sqrt 2) 3))
1546248130.362 * [misc]backup-simplify:  Simplify (- (/ 2 (pow (sqrt 2) 3))) into (- (* 2 (/ 1 (pow (sqrt 2) 3))))
1546248130.363 * [misc]backup-simplify:  Simplify (+ (/ 2 (sqrt 2)) (- (* 2 (/ 1 (pow (sqrt 2) 3))))) into (- (* 2 (/ 1 (sqrt 2))) (* 2 (/ 1 (pow (sqrt 2) 3))))
1546248130.364 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (sqrt 2))) (* 2 (/ 1 (pow (sqrt 2) 3)))) into (- (* 2 (/ 1 (sqrt 2))) (* 2 (/ 1 (pow (sqrt 2) 3))))
1546248130.366 * [misc]backup-simplify:  Simplify (+ (* (- (* 2 (/ 1 (sqrt 2))) (* 2 (/ 1 (pow (sqrt 2) 3)))) (* (/ 1 (/ 1 t)) (* 1 (pow (/ 1 x) 2)))) (+ (* (/ 2 (sqrt 2)) (* (/ 1 (/ 1 t)) (* 1 (/ 1 x)))) (* (sqrt 2) (* (/ 1 (/ 1 t)) (* 1 1))))) into (- (+ (* 2 (/ t (* (sqrt 2) (pow x 2)))) (+ (* t (sqrt 2)) (* 2 (/ t (* (sqrt 2) x))))) (* 2 (/ t (* (pow (sqrt 2) 3) (pow x 2)))))
1546248130.367 * [misc]backup-simplify:  Simplify (sqrt (- (* (/ (+ (/ 1 (- x)) 1) (- (/ 1 (- x)) 1)) (+ (* (/ 1 (- l)) (/ 1 (- l))) (* 2 (* (/ 1 (- t)) (/ 1 (- t)))))) (* (/ 1 (- l)) (/ 1 (- l))))) into (sqrt (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))))
1546248130.367 * [misc]approximate:  Taking taylor expansion of (sqrt (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))))) in (x l t) around 0
1546248130.367 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))))) in t
1546248130.367 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))) in t
1546248130.367 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) in t
1546248130.367 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) in t
1546248130.367 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.367 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.367 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1)))) in t
1546248130.367 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (+ (/ 1 x) 1))) in t
1546248130.367 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248130.367 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.367 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.367 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.367 * [misc]taylor:  Taking taylor expansion of (* x (+ (/ 1 x) 1)) in t
1546248130.367 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.367 * [misc]backup-simplify:  Simplify x into x
1546248130.367 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1546248130.367 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1546248130.367 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.367 * [misc]backup-simplify:  Simplify x into x
1546248130.367 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248130.367 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248130.367 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.368 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.368 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1546248130.368 * [misc]backup-simplify:  Simplify (* x (+ (/ 1 x) 1)) into (* (+ (/ 1 x) 1) x)
1546248130.368 * [misc]backup-simplify:  Simplify (* 1 (* (+ (/ 1 x) 1) x)) into (* (+ (/ 1 x) 1) x)
1546248130.368 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) x)) into (/ 1 (* (+ (/ 1 x) 1) x))
1546248130.368 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) in t
1546248130.368 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* x (pow l 2))) in t
1546248130.368 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1546248130.368 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1546248130.368 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.368 * [misc]backup-simplify:  Simplify x into x
1546248130.368 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248130.368 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248130.368 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.368 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in t
1546248130.368 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.368 * [misc]backup-simplify:  Simplify x into x
1546248130.368 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248130.368 * [misc]taylor:  Taking taylor expansion of l in t
1546248130.368 * [misc]backup-simplify:  Simplify l into l
1546248130.368 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1546248130.368 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.368 * [misc]backup-simplify:  Simplify (* x (pow l 2)) into (* x (pow l 2))
1546248130.369 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) (* x (pow l 2))) into (* (+ (/ 1 x) 1) (* x (pow l 2)))
1546248130.369 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) into (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))
1546248130.369 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))) in t
1546248130.369 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) in t
1546248130.369 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow l 2)) in t
1546248130.369 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1546248130.369 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1546248130.369 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.369 * [misc]backup-simplify:  Simplify x into x
1546248130.369 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248130.369 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248130.369 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.369 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248130.369 * [misc]taylor:  Taking taylor expansion of l in t
1546248130.369 * [misc]backup-simplify:  Simplify l into l
1546248130.369 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1546248130.369 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.369 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) (pow l 2)) into (* (+ (/ 1 x) 1) (pow l 2))
1546248130.369 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) into (/ 1 (* (+ (/ 1 x) 1) (pow l 2)))
1546248130.369 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))) in t
1546248130.369 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in t
1546248130.369 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248130.369 * [misc]taylor:  Taking taylor expansion of l in t
1546248130.369 * [misc]backup-simplify:  Simplify l into l
1546248130.369 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.369 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248130.369 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))) in t
1546248130.369 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.369 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.369 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) in t
1546248130.369 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (+ (/ 1 x) 1)) in t
1546248130.369 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248130.369 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.369 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.369 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.369 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1546248130.369 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1546248130.369 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.369 * [misc]backup-simplify:  Simplify x into x
1546248130.370 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248130.370 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248130.370 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.370 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.370 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1546248130.370 * [misc]backup-simplify:  Simplify (* 1 (+ (/ 1 x) 1)) into (+ (/ 1 x) 1)
1546248130.370 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ 1 x) 1)) into (/ 1 (+ (/ 1 x) 1))
1546248130.370 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) into (/ 2 (* (+ (/ 1 x) 1) x))
1546248130.370 * [misc]backup-simplify:  Simplify (+ (/ 2 (* (+ (/ 1 x) 1) x)) 0) into (* 2 (/ 1 (* (+ (/ 1 x) 1) x)))
1546248130.370 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (/ 1 x) 1))) into (/ 2 (+ (/ 1 x) 1))
1546248130.370 * [misc]backup-simplify:  Simplify (+ 0 (/ 2 (+ (/ 1 x) 1))) into (* 2 (/ 1 (+ (/ 1 x) 1)))
1546248130.370 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (+ (/ 1 x) 1)))) into (* 2 (/ 1 (+ (/ 1 x) 1)))
1546248130.370 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (/ 1 x) 1)))) into (- (* 2 (/ 1 (+ (/ 1 x) 1))))
1546248130.370 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (- (* 2 (/ 1 (+ (/ 1 x) 1))))) into (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1))))
1546248130.371 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1))))) into (sqrt (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))
1546248130.371 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1546248130.371 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.371 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 (+ (/ 1 x) 1))) into 0
1546248130.371 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.371 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (+ (/ 1 x) 1) x))) into 0
1546248130.371 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (+ (/ 1 x) 1) x)) (/ 0 (* (+ (/ 1 x) 1) x))))) into 0
1546248130.372 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (* (+ (/ 1 x) 1) x)))) into 0
1546248130.372 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.372 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1546248130.372 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.372 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.372 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (+ (/ 1 x) 1))) into 0
1546248130.372 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (/ 1 x) 1)) (/ 0 (+ (/ 1 x) 1))))) into 0
1546248130.372 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (/ 1 x) 1)))) into 0
1546248130.373 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.373 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.373 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.373 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.373 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1))))))) into 0
1546248130.373 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))))) in l
1546248130.373 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))) in l
1546248130.373 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) in l
1546248130.373 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) in l
1546248130.373 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.373 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.373 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1)))) in l
1546248130.373 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (+ (/ 1 x) 1))) in l
1546248130.373 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248130.373 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.373 * [misc]backup-simplify:  Simplify t into t
1546248130.373 * [misc]taylor:  Taking taylor expansion of (* x (+ (/ 1 x) 1)) in l
1546248130.373 * [misc]taylor:  Taking taylor expansion of x in l
1546248130.373 * [misc]backup-simplify:  Simplify x into x
1546248130.373 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in l
1546248130.373 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1546248130.373 * [misc]taylor:  Taking taylor expansion of x in l
1546248130.373 * [misc]backup-simplify:  Simplify x into x
1546248130.373 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248130.373 * [misc]taylor:  Taking taylor expansion of 1 in l
1546248130.373 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.374 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.374 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1546248130.374 * [misc]backup-simplify:  Simplify (* x (+ (/ 1 x) 1)) into (* (+ (/ 1 x) 1) x)
1546248130.374 * [misc]backup-simplify:  Simplify (* (pow t 2) (* (+ (/ 1 x) 1) x)) into (* (pow t 2) (* (+ (/ 1 x) 1) x))
1546248130.374 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (* (+ (/ 1 x) 1) x))) into (/ 1 (* (pow t 2) (* (+ (/ 1 x) 1) x)))
1546248130.374 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) in l
1546248130.374 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* x (pow l 2))) in l
1546248130.374 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in l
1546248130.374 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1546248130.374 * [misc]taylor:  Taking taylor expansion of x in l
1546248130.374 * [misc]backup-simplify:  Simplify x into x
1546248130.374 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248130.374 * [misc]taylor:  Taking taylor expansion of 1 in l
1546248130.374 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.374 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in l
1546248130.374 * [misc]taylor:  Taking taylor expansion of x in l
1546248130.374 * [misc]backup-simplify:  Simplify x into x
1546248130.374 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.374 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.374 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.374 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.374 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1546248130.374 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.374 * [misc]backup-simplify:  Simplify (* x 1) into x
1546248130.374 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) x) into (* (+ (/ 1 x) 1) x)
1546248130.374 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) x)) into (/ 1 (* (+ (/ 1 x) 1) x))
1546248130.374 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))) in l
1546248130.375 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) in l
1546248130.375 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow l 2)) in l
1546248130.375 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in l
1546248130.375 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1546248130.375 * [misc]taylor:  Taking taylor expansion of x in l
1546248130.375 * [misc]backup-simplify:  Simplify x into x
1546248130.375 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248130.375 * [misc]taylor:  Taking taylor expansion of 1 in l
1546248130.375 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.375 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.375 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.375 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.375 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.375 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1546248130.375 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.375 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) 1) into (+ (/ 1 x) 1)
1546248130.375 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ 1 x) 1)) into (/ 1 (+ (/ 1 x) 1))
1546248130.375 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))) in l
1546248130.375 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1546248130.375 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.375 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.375 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.375 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.375 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.375 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.375 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))) in l
1546248130.375 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.375 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.375 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) in l
1546248130.375 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (+ (/ 1 x) 1)) in l
1546248130.375 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248130.375 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.375 * [misc]backup-simplify:  Simplify t into t
1546248130.376 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in l
1546248130.376 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1546248130.376 * [misc]taylor:  Taking taylor expansion of x in l
1546248130.376 * [misc]backup-simplify:  Simplify x into x
1546248130.376 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248130.376 * [misc]taylor:  Taking taylor expansion of 1 in l
1546248130.376 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.376 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.376 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1546248130.376 * [misc]backup-simplify:  Simplify (* (pow t 2) (+ (/ 1 x) 1)) into (* (pow t 2) (+ (/ 1 x) 1))
1546248130.376 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) into (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))
1546248130.376 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (+ (/ 1 x) 1) x))) into (/ 1 (* (+ (/ 1 x) 1) x))
1546248130.376 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248130.376 * [misc]backup-simplify:  Simplify (+ (/ 1 (+ (/ 1 x) 1)) 1) into (+ (/ 1 (+ (/ 1 x) 1)) 1)
1546248130.376 * [misc]backup-simplify:  Simplify (- (+ (/ 1 (+ (/ 1 x) 1)) 1)) into (- (+ (/ 1 (+ (/ 1 x) 1)) 1))
1546248130.376 * [misc]backup-simplify:  Simplify (+ (/ 1 (* (+ (/ 1 x) 1) x)) (- (+ (/ 1 (+ (/ 1 x) 1)) 1))) into (- (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (+ (/ 1 x) 1)) 1))
1546248130.377 * [misc]backup-simplify:  Simplify (sqrt (- (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (+ (/ 1 x) 1)) 1))) into (sqrt (- (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (+ (/ 1 x) 1)) 1)))
1546248130.377 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.377 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 1)) into 0
1546248130.377 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1546248130.377 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.377 * [misc]backup-simplify:  Simplify (+ (* (+ (/ 1 x) 1) 0) (* 0 x)) into 0
1546248130.377 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (+ (/ 1 x) 1) x)) (/ 0 (* (+ (/ 1 x) 1) x))))) into 0
1546248130.377 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.378 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.378 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1546248130.378 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.378 * [misc]backup-simplify:  Simplify (+ (* (+ (/ 1 x) 1) 0) (* 0 1)) into 0
1546248130.378 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (/ 1 x) 1)) (/ 0 (+ (/ 1 x) 1))))) into 0
1546248130.378 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.378 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248130.378 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.378 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.379 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.379 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.379 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (+ (/ 1 x) 1)) 1))))) into 0
1546248130.379 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))))) in x
1546248130.379 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))) in x
1546248130.379 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) in x
1546248130.379 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) in x
1546248130.379 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248130.379 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.379 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1)))) in x
1546248130.379 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (+ (/ 1 x) 1))) in x
1546248130.379 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248130.379 * [misc]taylor:  Taking taylor expansion of t in x
1546248130.379 * [misc]backup-simplify:  Simplify t into t
1546248130.379 * [misc]taylor:  Taking taylor expansion of (* x (+ (/ 1 x) 1)) in x
1546248130.379 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.379 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.379 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.379 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546248130.379 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248130.379 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.379 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.379 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.379 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.379 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.379 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.379 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.379 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248130.380 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1546248130.380 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1546248130.380 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248130.380 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546248130.380 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1546248130.380 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248130.380 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1546248130.380 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248130.380 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) in x
1546248130.380 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* x (pow l 2))) in x
1546248130.380 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546248130.380 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248130.380 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.380 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.380 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.381 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.381 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.381 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.381 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in x
1546248130.381 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.381 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.381 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.381 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248130.381 * [misc]taylor:  Taking taylor expansion of l in x
1546248130.381 * [misc]backup-simplify:  Simplify l into l
1546248130.381 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248130.381 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.381 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1546248130.381 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1546248130.381 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248130.381 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow l 2))) into (pow l 2)
1546248130.381 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248130.382 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546248130.382 * [misc]backup-simplify:  Simplify (+ (* 1 (pow l 2)) (* 1 0)) into (pow l 2)
1546248130.382 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248130.382 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))) in x
1546248130.382 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) in x
1546248130.382 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow l 2)) in x
1546248130.382 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546248130.382 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248130.382 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.382 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.382 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.382 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.382 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.382 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.382 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248130.382 * [misc]taylor:  Taking taylor expansion of l in x
1546248130.382 * [misc]backup-simplify:  Simplify l into l
1546248130.382 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248130.382 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.382 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1546248130.382 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248130.382 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))) in x
1546248130.382 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in x
1546248130.382 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248130.382 * [misc]taylor:  Taking taylor expansion of l in x
1546248130.382 * [misc]backup-simplify:  Simplify l into l
1546248130.382 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.383 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248130.383 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))) in x
1546248130.383 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248130.383 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.383 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) in x
1546248130.383 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (+ (/ 1 x) 1)) in x
1546248130.383 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248130.383 * [misc]taylor:  Taking taylor expansion of t in x
1546248130.383 * [misc]backup-simplify:  Simplify t into t
1546248130.383 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546248130.383 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248130.383 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.383 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.383 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.383 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.383 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.383 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.383 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.383 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248130.383 * [misc]backup-simplify:  Simplify (* (pow t 2) 1) into (pow t 2)
1546248130.383 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248130.383 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248130.383 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1546248130.383 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) 0) into (/ 1 (pow l 2))
1546248130.384 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow l 2))) into (/ 1 (pow l 2))
1546248130.384 * [misc]backup-simplify:  Simplify (- (/ 1 (pow l 2))) into (- (/ 1 (pow l 2)))
1546248130.384 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) (- (/ 1 (pow l 2)))) into (* 2 (/ 1 (pow t 2)))
1546248130.384 * [misc]backup-simplify:  Simplify (sqrt (* 2 (/ 1 (pow t 2)))) into (/ (sqrt 2) t)
1546248130.384 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.384 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.384 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1546248130.385 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248130.385 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (+ (* 0 1) (* 0 0))) into (pow t 2)
1546248130.385 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ (pow t 2) (pow t 2))))) into (- (/ 1 (pow t 2)))
1546248130.385 * [misc]backup-simplify:  Simplify (+ (* 2 (- (/ 1 (pow t 2)))) (* 0 (/ 1 (pow t 2)))) into (- (* 2 (/ 1 (pow t 2))))
1546248130.385 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1546248130.385 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow l 2)))) into 0
1546248130.386 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.386 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.386 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 (pow l 2)) (* 0 0))) into (pow l 2)
1546248130.386 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ (pow l 2) (pow l 2))))) into (- (/ 1 (pow l 2)))
1546248130.386 * [misc]backup-simplify:  Simplify (+ (- (* 2 (/ 1 (pow t 2)))) (- (/ 1 (pow l 2)))) into (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))
1546248130.386 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248130.386 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))))) into 0
1546248130.387 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248130.387 * [misc]backup-simplify:  Simplify (+ 0 (/ 2 (pow t 2))) into (* 2 (/ 1 (pow t 2)))
1546248130.387 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) (* 2 (/ 1 (pow t 2)))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1546248130.387 * [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))
1546248130.387 * [misc]backup-simplify:  Simplify (+ (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))) into (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))))
1546248130.387 * [misc]backup-simplify:  Simplify (/ (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (* 2 (sqrt (* 2 (/ 1 (pow t 2)))))) into (* -1/2 (/ (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (sqrt 2)))
1546248130.387 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))))) in x
1546248130.387 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))) in x
1546248130.388 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) in x
1546248130.388 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) in x
1546248130.388 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248130.388 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.388 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1)))) in x
1546248130.388 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (+ (/ 1 x) 1))) in x
1546248130.388 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248130.388 * [misc]taylor:  Taking taylor expansion of t in x
1546248130.388 * [misc]backup-simplify:  Simplify t into t
1546248130.388 * [misc]taylor:  Taking taylor expansion of (* x (+ (/ 1 x) 1)) in x
1546248130.388 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.388 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.388 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.388 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546248130.388 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248130.388 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.388 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.388 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.388 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.388 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.388 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.388 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.388 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248130.388 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1546248130.388 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1546248130.388 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248130.389 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546248130.389 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1546248130.389 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248130.389 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1546248130.389 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248130.389 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) in x
1546248130.389 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* x (pow l 2))) in x
1546248130.389 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546248130.389 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248130.389 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.389 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.389 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.389 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.389 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.389 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.389 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in x
1546248130.389 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.389 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.389 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.389 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248130.389 * [misc]taylor:  Taking taylor expansion of l in x
1546248130.389 * [misc]backup-simplify:  Simplify l into l
1546248130.389 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248130.389 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.390 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1546248130.390 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1546248130.390 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248130.390 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow l 2))) into (pow l 2)
1546248130.390 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248130.390 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546248130.390 * [misc]backup-simplify:  Simplify (+ (* 1 (pow l 2)) (* 1 0)) into (pow l 2)
1546248130.390 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248130.390 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))) in x
1546248130.390 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) in x
1546248130.390 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow l 2)) in x
1546248130.390 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546248130.390 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248130.390 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.390 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.390 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.391 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.391 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.391 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.391 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248130.391 * [misc]taylor:  Taking taylor expansion of l in x
1546248130.391 * [misc]backup-simplify:  Simplify l into l
1546248130.391 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248130.391 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.391 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1546248130.391 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248130.391 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))) in x
1546248130.391 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in x
1546248130.391 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248130.391 * [misc]taylor:  Taking taylor expansion of l in x
1546248130.391 * [misc]backup-simplify:  Simplify l into l
1546248130.391 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.391 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248130.391 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))) in x
1546248130.391 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248130.391 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.391 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) in x
1546248130.391 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (+ (/ 1 x) 1)) in x
1546248130.391 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248130.391 * [misc]taylor:  Taking taylor expansion of t in x
1546248130.391 * [misc]backup-simplify:  Simplify t into t
1546248130.391 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546248130.391 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248130.391 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.391 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.391 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.391 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.391 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.391 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.391 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.392 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248130.392 * [misc]backup-simplify:  Simplify (* (pow t 2) 1) into (pow t 2)
1546248130.392 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248130.392 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248130.392 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1546248130.392 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) 0) into (/ 1 (pow l 2))
1546248130.392 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow l 2))) into (/ 1 (pow l 2))
1546248130.392 * [misc]backup-simplify:  Simplify (- (/ 1 (pow l 2))) into (- (/ 1 (pow l 2)))
1546248130.392 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) (- (/ 1 (pow l 2)))) into (* 2 (/ 1 (pow t 2)))
1546248130.393 * [misc]backup-simplify:  Simplify (sqrt (* 2 (/ 1 (pow t 2)))) into (/ (sqrt 2) t)
1546248130.393 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.393 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.393 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1546248130.393 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248130.393 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (+ (* 0 1) (* 0 0))) into (pow t 2)
1546248130.394 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ (pow t 2) (pow t 2))))) into (- (/ 1 (pow t 2)))
1546248130.394 * [misc]backup-simplify:  Simplify (+ (* 2 (- (/ 1 (pow t 2)))) (* 0 (/ 1 (pow t 2)))) into (- (* 2 (/ 1 (pow t 2))))
1546248130.394 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1546248130.394 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow l 2)))) into 0
1546248130.394 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.394 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.395 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 (pow l 2)) (* 0 0))) into (pow l 2)
1546248130.395 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ (pow l 2) (pow l 2))))) into (- (/ 1 (pow l 2)))
1546248130.395 * [misc]backup-simplify:  Simplify (+ (- (* 2 (/ 1 (pow t 2)))) (- (/ 1 (pow l 2)))) into (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))
1546248130.395 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248130.395 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))))) into 0
1546248130.395 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248130.395 * [misc]backup-simplify:  Simplify (+ 0 (/ 2 (pow t 2))) into (* 2 (/ 1 (pow t 2)))
1546248130.395 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) (* 2 (/ 1 (pow t 2)))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1546248130.395 * [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))
1546248130.396 * [misc]backup-simplify:  Simplify (+ (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))) into (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))))
1546248130.396 * [misc]backup-simplify:  Simplify (/ (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (* 2 (sqrt (* 2 (/ 1 (pow t 2)))))) into (* -1/2 (/ (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (sqrt 2)))
1546248130.396 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in l
1546248130.396 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1546248130.396 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.396 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.396 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.396 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.396 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.397 * [misc]backup-simplify:  Simplify t into t
1546248130.397 * [misc]backup-simplify:  Simplify (/ (sqrt 2) t) into (/ (sqrt 2) t)
1546248130.397 * [misc]taylor:  Taking taylor expansion of (* -1/2 (/ (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (sqrt 2))) in l
1546248130.397 * [misc]taylor:  Taking taylor expansion of -1/2 in l
1546248130.397 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1546248130.397 * [misc]taylor:  Taking taylor expansion of (/ (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (sqrt 2)) in l
1546248130.397 * [misc]taylor:  Taking taylor expansion of (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) in l
1546248130.397 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.397 * [misc]backup-simplify:  Simplify t into t
1546248130.397 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) in l
1546248130.397 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in l
1546248130.397 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248130.397 * [misc]backup-simplify:  Simplify 4 into 4
1546248130.397 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1546248130.397 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248130.397 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.397 * [misc]backup-simplify:  Simplify t into t
1546248130.397 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.397 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248130.397 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow l 2))) in l
1546248130.397 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.397 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.397 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1546248130.397 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.397 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.397 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.397 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.397 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.397 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.397 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1546248130.397 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.397 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.398 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.398 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.398 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248130.398 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1546248130.398 * [misc]backup-simplify:  Simplify (* t 2) into (* 2 t)
1546248130.398 * [misc]backup-simplify:  Simplify (/ (* 2 t) (sqrt 2)) into (* 2 (/ t (sqrt 2)))
1546248130.398 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.398 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248130.398 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1546248130.399 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.399 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 2)) into 0
1546248130.399 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (* 2 (/ t (sqrt 2))) (/ 0 (sqrt 2))))) into 0
1546248130.399 * [misc]backup-simplify:  Simplify (+ (* -1/2 0) (* 0 (* 2 (/ t (sqrt 2))))) into 0
1546248130.399 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248130.399 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.399 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1546248130.399 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248130.399 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.399 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.399 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.400 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.400 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.400 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.400 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.400 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1546248130.400 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.400 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.400 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.401 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1546248130.401 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1546248130.401 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 1) (+ (* 0 1) (* 0 0)))) into 0
1546248130.401 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* (- (/ 1 (pow t 2))) (/ (pow t 2) (pow t 2))))) into (/ 1 (pow t 2))
1546248130.401 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (+ (* 0 (- (/ 1 (pow t 2)))) (* 0 (/ 1 (pow t 2))))) into (* 2 (/ 1 (pow t 2)))
1546248130.402 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1546248130.402 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow l 2))))) into 0
1546248130.402 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.402 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.403 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 (pow l 2)) (* 0 0)))) into 0
1546248130.403 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* (- (/ 1 (pow l 2))) (/ (pow l 2) (pow l 2))))) into (/ 1 (pow l 2))
1546248130.403 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1546248130.403 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248130.403 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248130.403 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546248130.403 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 1 (pow l 2))) into (pow l 2)
1546248130.404 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ (pow l 2) (pow l 2))))) into (- (/ 1 (pow l 2)))
1546248130.404 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1546248130.404 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* 0 (/ 0 (pow l 2))))) into 0
1546248130.404 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248130.404 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546248130.404 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248130.404 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 1)) into (pow t 2)
1546248130.404 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ (pow t 2) (pow t 2))))) into (- (/ 1 (pow t 2)))
1546248130.405 * [misc]backup-simplify:  Simplify (+ (* 2 (- (/ 1 (pow t 2)))) (* 0 (/ 1 (pow t 2)))) into (- (* 2 (/ 1 (pow t 2))))
1546248130.405 * [misc]backup-simplify:  Simplify (+ 0 (- (* 2 (/ 1 (pow t 2))))) into (- (* 2 (/ 1 (pow t 2))))
1546248130.405 * [misc]backup-simplify:  Simplify (+ (- (/ 1 (pow l 2))) (- (* 2 (/ 1 (pow t 2))))) into (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))
1546248130.405 * [misc]backup-simplify:  Simplify (- (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1546248130.405 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1546248130.406 * [misc]backup-simplify:  Simplify (/ (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) (pow (* -1/2 (/ (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (sqrt 2))) 2) (+)) (* 2 (/ (sqrt 2) t))) into (* 1/2 (/ (* t (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) (+ (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) (+ (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))) (* 4 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))))))) (sqrt 2)))
1546248130.406 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (* t (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) (+ (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) (+ (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))) (* 4 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))))))) (sqrt 2))) in l
1546248130.406 * [misc]taylor:  Taking taylor expansion of 1/2 in l
1546248130.406 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1546248130.406 * [misc]taylor:  Taking taylor expansion of (/ (* t (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) (+ (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) (+ (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))) (* 4 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))))))) (sqrt 2)) in l
1546248130.406 * [misc]taylor:  Taking taylor expansion of (* t (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) (+ (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) (+ (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))) (* 4 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))))))) in l
1546248130.406 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.406 * [misc]backup-simplify:  Simplify t into t
1546248130.406 * [misc]taylor:  Taking taylor expansion of (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) (+ (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) (+ (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))) (* 4 (/ 1 (* (pow (sqrt 2) 2) (pow l 2))))))) in l
1546248130.406 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) in l
1546248130.406 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in l
1546248130.406 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248130.406 * [misc]backup-simplify:  Simplify 4 into 4
1546248130.406 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1546248130.406 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248130.406 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.406 * [misc]backup-simplify:  Simplify t into t
1546248130.407 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.407 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248130.407 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow l 2))) in l
1546248130.407 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.407 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.407 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1546248130.407 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.407 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.407 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.407 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.407 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.407 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.407 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) (+ (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))) (* 4 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))))) in l
1546248130.407 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) in l
1546248130.407 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248130.407 * [misc]backup-simplify:  Simplify 4 into 4
1546248130.407 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (pow (sqrt 2) 2))) in l
1546248130.407 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (pow (sqrt 2) 2)) in l
1546248130.407 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248130.407 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.407 * [misc]backup-simplify:  Simplify t into t
1546248130.407 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in l
1546248130.407 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1546248130.407 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.407 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.407 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.407 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.407 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.408 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1546248130.408 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow (sqrt 2) 2)) into (* (pow t 2) (pow (sqrt 2) 2))
1546248130.409 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (pow (sqrt 2) 2))) into (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))
1546248130.409 * [misc]taylor:  Taking taylor expansion of (+ (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))) (* 4 (/ 1 (* (pow (sqrt 2) 2) (pow l 2))))) in l
1546248130.409 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))) in l
1546248130.409 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248130.409 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.409 * [misc]backup-simplify:  Simplify t into t
1546248130.409 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 2) (pow l 4)) in l
1546248130.409 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in l
1546248130.409 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1546248130.409 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.409 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.409 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.409 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.409 * [misc]taylor:  Taking taylor expansion of (pow l 4) in l
1546248130.409 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.409 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.409 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.409 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.409 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1546248130.409 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.410 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.410 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) 1) into (pow (sqrt 2) 2)
1546248130.410 * [misc]backup-simplify:  Simplify (/ (pow t 2) (pow (sqrt 2) 2)) into (/ (pow t 2) (pow (sqrt 2) 2))
1546248130.410 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))) in l
1546248130.410 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248130.410 * [misc]backup-simplify:  Simplify 4 into 4
1546248130.410 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (sqrt 2) 2) (pow l 2))) in l
1546248130.410 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 2) (pow l 2)) in l
1546248130.410 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in l
1546248130.410 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1546248130.410 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.410 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.411 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.411 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.411 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.411 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.411 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.411 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.411 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1546248130.411 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.412 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) 1) into (pow (sqrt 2) 2)
1546248130.412 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 2)) into (/ 1 (pow (sqrt 2) 2))
1546248130.412 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1546248130.412 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.412 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.412 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.412 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.413 * [misc]backup-simplify:  Simplify (+ (/ (pow t 2) (pow (sqrt 2) 2)) 0) into (/ (pow t 2) (pow (sqrt 2) 2))
1546248130.413 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow t 2) (pow (sqrt 2) 2))) into (/ (pow t 2) (pow (sqrt 2) 2))
1546248130.413 * [misc]backup-simplify:  Simplify (- (/ (pow t 2) (pow (sqrt 2) 2))) into (- (/ (pow t 2) (pow (sqrt 2) 2)))
1546248130.414 * [misc]backup-simplify:  Simplify (+ 0 (- (/ (pow t 2) (pow (sqrt 2) 2)))) into (- (/ (pow t 2) (pow (sqrt 2) 2)))
1546248130.414 * [misc]backup-simplify:  Simplify (* t (- (/ (pow t 2) (pow (sqrt 2) 2)))) into (* -1 (/ (pow t 3) (pow (sqrt 2) 2)))
1546248130.415 * [misc]backup-simplify:  Simplify (/ (* -1 (/ (pow t 3) (pow (sqrt 2) 2))) (sqrt 2)) into (* -1 (/ (pow t 3) (pow (sqrt 2) 3)))
1546248130.415 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.415 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248130.415 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1546248130.415 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.415 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1546248130.416 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248130.416 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.416 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248130.416 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248130.416 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1546248130.416 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248130.417 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248130.417 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1546248130.417 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.418 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248130.418 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1546248130.419 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248130.419 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248130.419 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (* 0 1)) into 0
1546248130.420 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 2)) (+ (* (/ (pow t 2) (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))))) into 0
1546248130.421 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1546248130.421 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248130.423 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 2)) (+ (* (/ (pow t 2) (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1546248130.425 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 2)) (+ (* (/ (pow t 2) (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1546248130.426 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.426 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1546248130.426 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (* 0 1)) into 0
1546248130.428 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))))) into 0
1546248130.429 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (pow (sqrt 2) 2)))) into 0
1546248130.429 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.429 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.429 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.429 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.429 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248130.429 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1546248130.430 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow (sqrt 2) 2))) into (/ 4 (pow (sqrt 2) 2))
1546248130.430 * [misc]backup-simplify:  Simplify (+ 0 (/ 4 (pow (sqrt 2) 2))) into (* 4 (/ 1 (pow (sqrt 2) 2)))
1546248130.431 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (/ 1 (pow (sqrt 2) 2)))) into (* 4 (/ 1 (pow (sqrt 2) 2)))
1546248130.432 * [misc]backup-simplify:  Simplify (- (* 4 (/ 1 (pow (sqrt 2) 2)))) into (- (* 4 (/ 1 (pow (sqrt 2) 2))))
1546248130.433 * [misc]backup-simplify:  Simplify (+ 2 (- (* 4 (/ 1 (pow (sqrt 2) 2))))) into (- 2 (* 4 (/ 1 (pow (sqrt 2) 2))))
1546248130.433 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.433 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.433 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.433 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.435 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 (- 2 (* 4 (/ 1 (pow (sqrt 2) 2))))) (+ (* 0 0) (* 0 (- (/ (pow t 2) (pow (sqrt 2) 2))))))) into 0
1546248130.436 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248130.436 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248130.436 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (- (/ (pow t 2) (pow (sqrt 2) 2))))) into 0
1546248130.437 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (* -1 (/ (pow t 3) (pow (sqrt 2) 3))) (/ 0 (sqrt 2))))) into 0
1546248130.438 * [misc]backup-simplify:  Simplify (+ (* t (- 2 (* 4 (/ 1 (pow (sqrt 2) 2))))) (+ (* 0 0) (* 0 (- (/ (pow t 2) (pow (sqrt 2) 2)))))) into (- (* 2 t) (* 4 (/ t (pow (sqrt 2) 2))))
1546248130.440 * [misc]backup-simplify:  Simplify (- (/ (- (* 2 t) (* 4 (/ t (pow (sqrt 2) 2)))) (sqrt 2)) (+ (* (* -1 (/ (pow t 3) (pow (sqrt 2) 3))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (- (* 2 (/ t (sqrt 2))) (* 4 (/ t (pow (sqrt 2) 3))))
1546248130.441 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (* -1 (/ (pow t 3) (pow (sqrt 2) 3))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (- (* 2 (/ t (sqrt 2))) (* 4 (/ t (pow (sqrt 2) 3)))) (/ 0 (sqrt 2))))) into 0
1546248130.443 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 (- (* 2 (/ t (sqrt 2))) (* 4 (/ t (pow (sqrt 2) 3))))) (+ (* 0 0) (* 0 (* -1 (/ (pow t 3) (pow (sqrt 2) 3))))))) into 0
1546248130.443 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248130.443 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.443 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1546248130.443 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248130.443 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.443 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1546248130.444 * [misc]backup-simplify:  Simplify (+ (/ 4 (pow t 2)) 0) into (* 4 (/ 1 (pow t 2)))
1546248130.444 * [misc]backup-simplify:  Simplify (+ (* t (* 4 (/ 1 (pow t 2)))) (+ (* 0 0) (* 0 2))) into (* 4 (/ 1 t))
1546248130.445 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248130.446 * [misc]backup-simplify:  Simplify (- (/ (* 4 (/ 1 t)) (sqrt 2)) (+ (* (* 2 (/ t (sqrt 2))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (* 4 (/ 1 (* t (sqrt 2))))
1546248130.447 * [misc]backup-simplify:  Simplify (+ (* -1/2 (* 4 (/ 1 (* t (sqrt 2))))) (+ (* 0 0) (* 0 (* 2 (/ t (sqrt 2)))))) into (- (* 2 (/ 1 (* t (sqrt 2)))))
1546248130.447 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (* t (sqrt 2))))) in t
1546248130.447 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* t (sqrt 2)))) in t
1546248130.447 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.447 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.447 * [misc]taylor:  Taking taylor expansion of (/ 1 (* t (sqrt 2))) in t
1546248130.447 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in t
1546248130.447 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.447 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.447 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.447 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248130.447 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.447 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.447 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.448 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.448 * [misc]backup-simplify:  Simplify (* 0 (sqrt 2)) into 0
1546248130.449 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqrt 2))) into (sqrt 2)
1546248130.449 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1546248130.449 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (sqrt 2))) into (/ 2 (sqrt 2))
1546248130.450 * [misc]backup-simplify:  Simplify (- (/ 2 (sqrt 2))) into (- (* 2 (/ 1 (sqrt 2))))
1546248130.451 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (sqrt 2)))) into (- (* 2 (/ 1 (sqrt 2))))
1546248130.451 * [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ (sqrt 2) t) (/ 0 t)))) into 0
1546248130.451 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248130.451 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.451 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.451 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)))) into 0
1546248130.451 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.452 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.452 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.452 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))) into 0
1546248130.452 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 t))))) into 0
1546248130.453 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 1) (* 0 0))))) into 0
1546248130.453 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* (- (/ 1 (pow t 2))) (/ 0 (pow t 2))) (* (/ 1 (pow t 2)) (/ (pow t 2) (pow t 2))))) into (- (/ 1 (pow t 2)))
1546248130.453 * [misc]backup-simplify:  Simplify (+ (* 2 (- (/ 1 (pow t 2)))) (+ (* 0 (/ 1 (pow t 2))) (+ (* 0 (- (/ 1 (pow t 2)))) (* 0 (/ 1 (pow t 2)))))) into (- (* 2 (/ 1 (pow t 2))))
1546248130.453 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 l))))) into 0
1546248130.454 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow l 2)))))) into 0
1546248130.454 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.454 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.455 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (pow l 2)) (* 0 0))))) into 0
1546248130.455 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* (- (/ 1 (pow l 2))) (/ 0 (pow l 2))) (* (/ 1 (pow l 2)) (/ (pow l 2) (pow l 2))))) into (- (/ 1 (pow l 2)))
1546248130.455 * [misc]backup-simplify:  Simplify (+ (- (* 2 (/ 1 (pow t 2)))) (- (/ 1 (pow l 2)))) into (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))
1546248130.455 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1546248130.455 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.455 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.456 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (* 0 (pow l 2)))) into 0
1546248130.456 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* (- (/ 1 (pow l 2))) (/ (pow l 2) (pow l 2))))) into (/ 1 (pow l 2))
1546248130.456 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1546248130.456 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* 0 (/ 0 (pow l 2))) (* 0 (/ 0 (pow l 2))))) into 0
1546248130.457 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.457 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.457 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248130.457 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 1) (* 0 1))) into 0
1546248130.457 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* (- (/ 1 (pow t 2))) (/ (pow t 2) (pow t 2))))) into (/ 1 (pow t 2))
1546248130.457 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (+ (* 0 (- (/ 1 (pow t 2)))) (* 0 (/ 1 (pow t 2))))) into (* 2 (/ 1 (pow t 2)))
1546248130.457 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (pow t 2)))) into (* 2 (/ 1 (pow t 2)))
1546248130.458 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) (* 2 (/ 1 (pow t 2)))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1546248130.458 * [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))
1546248130.458 * [misc]backup-simplify:  Simplify (+ (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))) into (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))))
1546248130.461 * [misc]backup-simplify:  Simplify (/ (- (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (+ (* 2 (* (* -1/2 (/ (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (sqrt 2))) (* 1/2 (/ (* t (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) (+ (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) (+ (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))) (* 4 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))))))) (sqrt 2))))))) (* 2 (/ (sqrt 2) t))) into (* 1/2 (/ (* t (- (+ (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) (+ (* 8 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))) (* 2 (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4)))))) (+ (* 12 (/ 1 (* (pow (sqrt 2) 4) (pow l 2)))) (+ (* 4 (/ 1 (pow t 2))) (+ (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 4)))) (+ (* 6 (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4)))) (+ (* 2 (/ 1 (pow l 2))) (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6)))))))))) (sqrt 2)))
1546248130.461 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (* t (- (+ (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) (+ (* 8 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))) (* 2 (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4)))))) (+ (* 12 (/ 1 (* (pow (sqrt 2) 4) (pow l 2)))) (+ (* 4 (/ 1 (pow t 2))) (+ (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 4)))) (+ (* 6 (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4)))) (+ (* 2 (/ 1 (pow l 2))) (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6)))))))))) (sqrt 2))) in l
1546248130.461 * [misc]taylor:  Taking taylor expansion of 1/2 in l
1546248130.461 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1546248130.461 * [misc]taylor:  Taking taylor expansion of (/ (* t (- (+ (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) (+ (* 8 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))) (* 2 (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4)))))) (+ (* 12 (/ 1 (* (pow (sqrt 2) 4) (pow l 2)))) (+ (* 4 (/ 1 (pow t 2))) (+ (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 4)))) (+ (* 6 (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4)))) (+ (* 2 (/ 1 (pow l 2))) (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6)))))))))) (sqrt 2)) in l
1546248130.461 * [misc]taylor:  Taking taylor expansion of (* t (- (+ (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) (+ (* 8 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))) (* 2 (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4)))))) (+ (* 12 (/ 1 (* (pow (sqrt 2) 4) (pow l 2)))) (+ (* 4 (/ 1 (pow t 2))) (+ (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 4)))) (+ (* 6 (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4)))) (+ (* 2 (/ 1 (pow l 2))) (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6)))))))))) in l
1546248130.461 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.461 * [misc]backup-simplify:  Simplify t into t
1546248130.461 * [misc]taylor:  Taking taylor expansion of (- (+ (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) (+ (* 8 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))) (* 2 (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4)))))) (+ (* 12 (/ 1 (* (pow (sqrt 2) 4) (pow l 2)))) (+ (* 4 (/ 1 (pow t 2))) (+ (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 4)))) (+ (* 6 (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4)))) (+ (* 2 (/ 1 (pow l 2))) (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6))))))))) in l
1546248130.461 * [misc]taylor:  Taking taylor expansion of (+ (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) (+ (* 8 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))) (* 2 (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4)))))) in l
1546248130.461 * [misc]taylor:  Taking taylor expansion of (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) in l
1546248130.461 * [misc]taylor:  Taking taylor expansion of 8 in l
1546248130.461 * [misc]backup-simplify:  Simplify 8 into 8
1546248130.461 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (pow (sqrt 2) 2))) in l
1546248130.462 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (pow (sqrt 2) 2)) in l
1546248130.462 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248130.462 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.462 * [misc]backup-simplify:  Simplify t into t
1546248130.462 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in l
1546248130.462 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1546248130.462 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.462 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.462 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.462 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.462 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.462 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1546248130.463 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow (sqrt 2) 2)) into (* (pow t 2) (pow (sqrt 2) 2))
1546248130.463 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (pow (sqrt 2) 2))) into (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))
1546248130.463 * [misc]taylor:  Taking taylor expansion of (+ (* 8 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))) (* 2 (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))))) in l
1546248130.463 * [misc]taylor:  Taking taylor expansion of (* 8 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))) in l
1546248130.463 * [misc]taylor:  Taking taylor expansion of 8 in l
1546248130.463 * [misc]backup-simplify:  Simplify 8 into 8
1546248130.463 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (sqrt 2) 2) (pow l 2))) in l
1546248130.463 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 2) (pow l 2)) in l
1546248130.463 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in l
1546248130.463 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1546248130.463 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.463 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.463 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.463 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.463 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.463 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.463 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.463 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.464 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1546248130.464 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.464 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) 1) into (pow (sqrt 2) 2)
1546248130.465 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 2)) into (/ 1 (pow (sqrt 2) 2))
1546248130.465 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4)))) in l
1546248130.465 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.465 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.465 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))) in l
1546248130.465 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248130.465 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.465 * [misc]backup-simplify:  Simplify t into t
1546248130.465 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 2) (pow l 4)) in l
1546248130.465 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in l
1546248130.465 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1546248130.465 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.465 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.465 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.465 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.465 * [misc]taylor:  Taking taylor expansion of (pow l 4) in l
1546248130.465 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.465 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.465 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.465 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.466 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1546248130.466 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.466 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.466 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) 1) into (pow (sqrt 2) 2)
1546248130.467 * [misc]backup-simplify:  Simplify (/ (pow t 2) (pow (sqrt 2) 2)) into (/ (pow t 2) (pow (sqrt 2) 2))
1546248130.467 * [misc]taylor:  Taking taylor expansion of (+ (* 12 (/ 1 (* (pow (sqrt 2) 4) (pow l 2)))) (+ (* 4 (/ 1 (pow t 2))) (+ (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 4)))) (+ (* 6 (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4)))) (+ (* 2 (/ 1 (pow l 2))) (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6)))))))) in l
1546248130.467 * [misc]taylor:  Taking taylor expansion of (* 12 (/ 1 (* (pow (sqrt 2) 4) (pow l 2)))) in l
1546248130.467 * [misc]taylor:  Taking taylor expansion of 12 in l
1546248130.467 * [misc]backup-simplify:  Simplify 12 into 12
1546248130.467 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (sqrt 2) 4) (pow l 2))) in l
1546248130.467 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 4) (pow l 2)) in l
1546248130.467 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 4) in l
1546248130.467 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1546248130.467 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.467 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.467 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.467 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.467 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.467 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.467 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.467 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.467 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1546248130.468 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) (pow (sqrt 2) 2)) into (pow (sqrt 2) 4)
1546248130.468 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.469 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 4) 1) into (pow (sqrt 2) 4)
1546248130.469 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 4)) into (/ 1 (pow (sqrt 2) 4))
1546248130.469 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow t 2))) (+ (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 4)))) (+ (* 6 (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4)))) (+ (* 2 (/ 1 (pow l 2))) (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6))))))) in l
1546248130.469 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in l
1546248130.469 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248130.469 * [misc]backup-simplify:  Simplify 4 into 4
1546248130.469 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1546248130.469 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248130.469 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.469 * [misc]backup-simplify:  Simplify t into t
1546248130.469 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.469 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248130.469 * [misc]taylor:  Taking taylor expansion of (+ (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 4)))) (+ (* 6 (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4)))) (+ (* 2 (/ 1 (pow l 2))) (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6)))))) in l
1546248130.469 * [misc]taylor:  Taking taylor expansion of (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 4)))) in l
1546248130.469 * [misc]taylor:  Taking taylor expansion of 8 in l
1546248130.469 * [misc]backup-simplify:  Simplify 8 into 8
1546248130.469 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (pow (sqrt 2) 4))) in l
1546248130.469 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (pow (sqrt 2) 4)) in l
1546248130.469 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248130.469 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.469 * [misc]backup-simplify:  Simplify t into t
1546248130.469 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 4) in l
1546248130.469 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1546248130.470 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.470 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.470 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.470 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.470 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.470 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1546248130.471 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) (pow (sqrt 2) 2)) into (pow (sqrt 2) 4)
1546248130.471 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow (sqrt 2) 4)) into (* (pow t 2) (pow (sqrt 2) 4))
1546248130.471 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (pow (sqrt 2) 4))) into (/ 1 (* (pow t 2) (pow (sqrt 2) 4)))
1546248130.471 * [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4)))) (+ (* 2 (/ 1 (pow l 2))) (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6))))) in l
1546248130.471 * [misc]taylor:  Taking taylor expansion of (* 6 (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4)))) in l
1546248130.471 * [misc]taylor:  Taking taylor expansion of 6 in l
1546248130.472 * [misc]backup-simplify:  Simplify 6 into 6
1546248130.472 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4))) in l
1546248130.472 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248130.472 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.472 * [misc]backup-simplify:  Simplify t into t
1546248130.472 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 4) (pow l 4)) in l
1546248130.472 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 4) in l
1546248130.472 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1546248130.472 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.472 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.472 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.472 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.472 * [misc]taylor:  Taking taylor expansion of (pow l 4) in l
1546248130.472 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.472 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.472 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.472 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.472 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1546248130.473 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) (pow (sqrt 2) 2)) into (pow (sqrt 2) 4)
1546248130.473 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.473 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.474 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 4) 1) into (pow (sqrt 2) 4)
1546248130.474 * [misc]backup-simplify:  Simplify (/ (pow t 2) (pow (sqrt 2) 4)) into (/ (pow t 2) (pow (sqrt 2) 4))
1546248130.474 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow l 2))) (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6)))) in l
1546248130.474 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow l 2))) in l
1546248130.474 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.474 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.474 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1546248130.474 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.474 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.474 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.474 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.474 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.474 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.474 * [misc]taylor:  Taking taylor expansion of (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6))) in l
1546248130.474 * [misc]taylor:  Taking taylor expansion of (pow t 4) in l
1546248130.474 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.474 * [misc]backup-simplify:  Simplify t into t
1546248130.474 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 4) (pow l 6)) in l
1546248130.474 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 4) in l
1546248130.475 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1546248130.475 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.475 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.475 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.475 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.475 * [misc]taylor:  Taking taylor expansion of (pow l 6) in l
1546248130.475 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.475 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.475 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.475 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.475 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1546248130.475 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1546248130.476 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) (pow (sqrt 2) 2)) into (pow (sqrt 2) 4)
1546248130.476 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.476 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.476 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.477 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 4) 1) into (pow (sqrt 2) 4)
1546248130.477 * [misc]backup-simplify:  Simplify (/ (pow t 4) (pow (sqrt 2) 4)) into (/ (pow t 4) (pow (sqrt 2) 4))
1546248130.477 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1546248130.477 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.477 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.477 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.477 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.478 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow t 4) (pow (sqrt 2) 4))) into (/ (pow t 4) (pow (sqrt 2) 4))
1546248130.478 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow t 4) (pow (sqrt 2) 4))) into (/ (pow t 4) (pow (sqrt 2) 4))
1546248130.478 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow t 4) (pow (sqrt 2) 4))) into (/ (pow t 4) (pow (sqrt 2) 4))
1546248130.479 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow t 4) (pow (sqrt 2) 4))) into (/ (pow t 4) (pow (sqrt 2) 4))
1546248130.479 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow t 4) (pow (sqrt 2) 4))) into (/ (pow t 4) (pow (sqrt 2) 4))
1546248130.479 * [misc]backup-simplify:  Simplify (- (/ (pow t 4) (pow (sqrt 2) 4))) into (- (/ (pow t 4) (pow (sqrt 2) 4)))
1546248130.480 * [misc]backup-simplify:  Simplify (+ 0 (- (/ (pow t 4) (pow (sqrt 2) 4)))) into (- (/ (pow t 4) (pow (sqrt 2) 4)))
1546248130.481 * [misc]backup-simplify:  Simplify (* t (- (/ (pow t 4) (pow (sqrt 2) 4)))) into (* -1 (/ (pow t 5) (pow (sqrt 2) 4)))
1546248130.481 * [misc]backup-simplify:  Simplify (/ (* -1 (/ (pow t 5) (pow (sqrt 2) 4))) (sqrt 2)) into (* -1 (/ (pow t 5) (pow (sqrt 2) 5)))
1546248130.482 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.482 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1546248130.483 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (* 0 1)) into 0
1546248130.485 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))))) into 0
1546248130.487 * [misc]backup-simplify:  Simplify (+ (* 8 0) (* 0 (/ 1 (pow (sqrt 2) 2)))) into 0
1546248130.487 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1546248130.487 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248130.488 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.488 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248130.488 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248130.489 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1546248130.489 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248130.490 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248130.490 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1546248130.491 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.491 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248130.491 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1546248130.493 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248130.493 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248130.494 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (* 0 1)) into 0
1546248130.496 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 2)) (+ (* (/ (pow t 2) (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))))) into 0
1546248130.497 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1546248130.498 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248130.500 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 2)) (+ (* (/ (pow t 2) (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1546248130.504 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 2)) (+ (* (/ (pow t 2) (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1546248130.505 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow t 2) (pow (sqrt 2) 2)))))) into 0
1546248130.505 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.506 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.506 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.506 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1546248130.508 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (* 0 (pow (sqrt 2) 2))) into 0
1546248130.509 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (* 0 1)) into 0
1546248130.511 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 4)) (/ 0 (pow (sqrt 2) 4))))) into 0
1546248130.513 * [misc]backup-simplify:  Simplify (+ (* 12 0) (* 0 (/ 1 (pow (sqrt 2) 4)))) into 0
1546248130.513 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1546248130.514 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248130.514 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.514 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248130.515 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248130.515 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1546248130.517 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (* 0 (pow (sqrt 2) 2))) into 0
1546248130.517 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248130.518 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248130.519 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1546248130.521 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2)))) into 0
1546248130.521 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.522 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248130.522 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1546248130.525 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2))))) into 0
1546248130.526 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248130.526 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248130.527 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (* 0 1)) into 0
1546248130.529 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 4)) (+ (* (/ (pow t 2) (pow (sqrt 2) 4)) (/ 0 (pow (sqrt 2) 4))))) into 0
1546248130.530 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (+ (* 0 0) (* 0 1))) into 0
1546248130.531 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248130.534 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 4)) (+ (* (/ (pow t 2) (pow (sqrt 2) 4)) (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))))) into 0
1546248130.537 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 4)) (+ (* (/ (pow t 2) (pow (sqrt 2) 4)) (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))))) into 0
1546248130.538 * [misc]backup-simplify:  Simplify (+ (* 6 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow t 2) (pow (sqrt 2) 4)))))) into 0
1546248130.539 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.539 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248130.539 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1546248130.540 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))))) into 0
1546248130.540 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248130.540 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 t))))) into 0
1546248130.541 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248130.541 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1546248130.542 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))))) into 0
1546248130.543 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1546248130.543 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546248130.543 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248130.544 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248130.545 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.545 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1546248130.545 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.546 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546248130.546 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248130.546 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248130.547 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1546248130.547 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1546248130.549 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (* 0 (pow (sqrt 2) 2))) into 0
1546248130.549 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546248130.551 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248130.551 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1546248130.553 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2)))) into 0
1546248130.553 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248130.554 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248130.554 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1546248130.557 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2))))) into 0
1546248130.557 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248130.559 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248130.559 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
1546248130.563 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2)))))) into 0
1546248130.563 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.563 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248130.564 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))) into 0
1546248130.568 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2))))))) into 0
1546248130.569 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1546248130.570 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1546248130.571 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (* 0 1)) into 0
1546248130.573 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 4)) (+ (* (/ (pow t 4) (pow (sqrt 2) 4)) (/ 0 (pow (sqrt 2) 4))))) into 0
1546248130.574 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546248130.574 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1546248130.576 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (+ (* 0 0) (* 0 1))) into 0
1546248130.580 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 4)) (+ (* (/ (pow t 4) (pow (sqrt 2) 4)) (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))))) into 0
1546248130.581 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248130.581 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1546248130.585 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 4)) (+ (* (/ (pow t 4) (pow (sqrt 2) 4)) (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))))) into 0
1546248130.586 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2)))))) into 0
1546248130.590 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 4)) (+ (* (/ (pow t 4) (pow (sqrt 2) 4)) (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))))) into 0
1546248130.596 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 4)) (+ (* (/ (pow t 4) (pow (sqrt 2) 4)) (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))))) into 0
1546248130.596 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.596 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.596 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.597 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.597 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.597 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.597 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.598 * [misc]backup-simplify:  Simplify (* 8 (/ 1 (pow (sqrt 2) 2))) into (/ 8 (pow (sqrt 2) 2))
1546248130.599 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ (pow t 2) (pow (sqrt 2) 2))))) into 0
1546248130.600 * [misc]backup-simplify:  Simplify (+ (/ 8 (pow (sqrt 2) 2)) 0) into (* 8 (/ 1 (pow (sqrt 2) 2)))
1546248130.601 * [misc]backup-simplify:  Simplify (+ 0 (* 8 (/ 1 (pow (sqrt 2) 2)))) into (* 8 (/ 1 (pow (sqrt 2) 2)))
1546248130.602 * [misc]backup-simplify:  Simplify (* 12 (/ 1 (pow (sqrt 2) 4))) into (/ 12 (pow (sqrt 2) 4))
1546248130.603 * [misc]backup-simplify:  Simplify (+ (* 6 0) (+ (* 0 0) (* 0 (/ (pow t 2) (pow (sqrt 2) 4))))) into 0
1546248130.603 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248130.603 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1546248130.603 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1546248130.603 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1546248130.604 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1546248130.605 * [misc]backup-simplify:  Simplify (+ (/ 12 (pow (sqrt 2) 4)) 2) into (+ (* 12 (/ 1 (pow (sqrt 2) 4))) 2)
1546248130.607 * [misc]backup-simplify:  Simplify (- (+ (* 12 (/ 1 (pow (sqrt 2) 4))) 2)) into (- (+ (* 12 (/ 1 (pow (sqrt 2) 4))) 2))
1546248130.610 * [misc]backup-simplify:  Simplify (+ (* 8 (/ 1 (pow (sqrt 2) 2))) (- (+ (* 12 (/ 1 (pow (sqrt 2) 4))) 2))) into (- (* 8 (/ 1 (pow (sqrt 2) 2))) (+ (* 12 (/ 1 (pow (sqrt 2) 4))) 2))
1546248130.611 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (pow t 2) (pow (sqrt 2) 2)))) into 0
1546248130.611 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.611 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.612 * [misc]backup-simplify:  Simplify (+ (* 6 0) (* 0 (/ (pow t 2) (pow (sqrt 2) 4)))) into 0
1546248130.612 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.612 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.612 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.612 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.612 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.613 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.613 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.613 * [misc]backup-simplify:  Simplify (* 2 (/ (pow t 2) (pow (sqrt 2) 2))) into (* 2 (/ (pow t 2) (pow (sqrt 2) 2)))
1546248130.614 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ (pow t 2) (pow (sqrt 2) 2)))) into (* 2 (/ (pow t 2) (pow (sqrt 2) 2)))
1546248130.614 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ (pow t 2) (pow (sqrt 2) 2)))) into (* 2 (/ (pow t 2) (pow (sqrt 2) 2)))
1546248130.615 * [misc]backup-simplify:  Simplify (* 6 (/ (pow t 2) (pow (sqrt 2) 4))) into (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))
1546248130.615 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.616 * [misc]backup-simplify:  Simplify (+ (* 6 (/ (pow t 2) (pow (sqrt 2) 4))) 0) into (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))
1546248130.616 * [misc]backup-simplify:  Simplify (+ 0 (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))) into (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))
1546248130.617 * [misc]backup-simplify:  Simplify (+ 0 (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))) into (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))
1546248130.618 * [misc]backup-simplify:  Simplify (+ 0 (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))) into (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))
1546248130.618 * [misc]backup-simplify:  Simplify (- (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))) into (- (* 6 (/ (pow t 2) (pow (sqrt 2) 4))))
1546248130.619 * [misc]backup-simplify:  Simplify (+ (* 2 (/ (pow t 2) (pow (sqrt 2) 2))) (- (* 6 (/ (pow t 2) (pow (sqrt 2) 4))))) into (- (* 2 (/ (pow t 2) (pow (sqrt 2) 2))) (* 6 (/ (pow t 2) (pow (sqrt 2) 4))))
1546248130.620 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.620 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.620 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.620 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.620 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.620 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.620 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.626 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 (- (* 8 (/ 1 (pow (sqrt 2) 2))) (+ (* 12 (/ 1 (pow (sqrt 2) 4))) 2))) (+ (* 0 0) (+ (* 0 (- (* 2 (/ (pow t 2) (pow (sqrt 2) 2))) (* 6 (/ (pow t 2) (pow (sqrt 2) 4))))) (+ (* 0 0) (* 0 (- (/ (pow t 4) (pow (sqrt 2) 4))))))))) into 0
1546248130.627 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248130.627 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248130.629 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248130.629 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248130.630 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (- (/ (pow t 4) (pow (sqrt 2) 4))))) into 0
1546248130.631 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (* -1 (/ (pow t 5) (pow (sqrt 2) 5))) (/ 0 (sqrt 2))))) into 0
1546248130.633 * [misc]backup-simplify:  Simplify (+ (* t (- (* 2 (/ (pow t 2) (pow (sqrt 2) 2))) (* 6 (/ (pow t 2) (pow (sqrt 2) 4))))) (+ (* 0 0) (* 0 (- (/ (pow t 4) (pow (sqrt 2) 4)))))) into (- (* 2 (/ (pow t 3) (pow (sqrt 2) 2))) (* 6 (/ (pow t 3) (pow (sqrt 2) 4))))
1546248130.635 * [misc]backup-simplify:  Simplify (- (/ (- (* 2 (/ (pow t 3) (pow (sqrt 2) 2))) (* 6 (/ (pow t 3) (pow (sqrt 2) 4)))) (sqrt 2)) (+ (* (* -1 (/ (pow t 5) (pow (sqrt 2) 5))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (- (* 2 (/ (pow t 3) (pow (sqrt 2) 3))) (* 6 (/ (pow t 3) (pow (sqrt 2) 5))))
1546248130.637 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 (- (* 2 (/ (pow t 2) (pow (sqrt 2) 2))) (* 6 (/ (pow t 2) (pow (sqrt 2) 4))))) (+ (* 0 0) (* 0 (- (/ (pow t 4) (pow (sqrt 2) 4))))))) into 0
1546248130.639 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (* -1 (/ (pow t 5) (pow (sqrt 2) 5))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (- (* 2 (/ (pow t 3) (pow (sqrt 2) 3))) (* 6 (/ (pow t 3) (pow (sqrt 2) 5)))) (/ 0 (sqrt 2))))) into 0
1546248130.644 * [misc]backup-simplify:  Simplify (+ (* t (- (* 8 (/ 1 (pow (sqrt 2) 2))) (+ (* 12 (/ 1 (pow (sqrt 2) 4))) 2))) (+ (* 0 0) (+ (* 0 (- (* 2 (/ (pow t 2) (pow (sqrt 2) 2))) (* 6 (/ (pow t 2) (pow (sqrt 2) 4))))) (+ (* 0 0) (* 0 (- (/ (pow t 4) (pow (sqrt 2) 4)))))))) into (- (* 8 (/ t (pow (sqrt 2) 2))) (+ (* 2 t) (* 12 (/ t (pow (sqrt 2) 4)))))
1546248130.648 * [misc]backup-simplify:  Simplify (- (/ (- (* 8 (/ t (pow (sqrt 2) 2))) (+ (* 2 t) (* 12 (/ t (pow (sqrt 2) 4))))) (sqrt 2)) (+ (* (* -1 (/ (pow t 5) (pow (sqrt 2) 5))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (- (* 2 (/ (pow t 3) (pow (sqrt 2) 3))) (* 6 (/ (pow t 3) (pow (sqrt 2) 5)))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (- (* 8 (/ t (pow (sqrt 2) 3))) (+ (* 12 (/ t (pow (sqrt 2) 5))) (* 2 (/ t (sqrt 2)))))
1546248130.652 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (* -1 (/ (pow t 5) (pow (sqrt 2) 5))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (- (* 2 (/ (pow t 3) (pow (sqrt 2) 3))) (* 6 (/ (pow t 3) (pow (sqrt 2) 5)))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (- (* 8 (/ t (pow (sqrt 2) 3))) (+ (* 12 (/ t (pow (sqrt 2) 5))) (* 2 (/ t (sqrt 2))))) (/ 0 (sqrt 2))))) into 0
1546248130.656 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 (- (* 8 (/ t (pow (sqrt 2) 3))) (+ (* 12 (/ t (pow (sqrt 2) 5))) (* 2 (/ t (sqrt 2)))))) (+ (* 0 0) (+ (* 0 (- (* 2 (/ (pow t 3) (pow (sqrt 2) 3))) (* 6 (/ (pow t 3) (pow (sqrt 2) 5))))) (+ (* 0 0) (* 0 (* -1 (/ (pow t 5) (pow (sqrt 2) 5))))))))) into 0
1546248130.656 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248130.656 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.657 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1546248130.657 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248130.657 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.658 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1546248130.658 * [misc]backup-simplify:  Simplify (+ (/ 4 (pow t 2)) 0) into (* 4 (/ 1 (pow t 2)))
1546248130.659 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) into (/ 4 (* (pow t 2) (pow (sqrt 2) 2)))
1546248130.659 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 t))))) into 0
1546248130.659 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546248130.660 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546248130.661 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248130.662 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
1546248130.663 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546248130.668 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 2)) (+ (* (/ (pow t 2) (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1546248130.669 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248130.670 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248130.670 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1546248130.672 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1546248130.676 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1546248130.677 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (pow (sqrt 2) 2))))) into 0
1546248130.677 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.677 * [misc]backup-simplify:  Simplify (+ (/ 4 (* (pow t 2) (pow (sqrt 2) 2))) 0) into (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2))))
1546248130.678 * [misc]backup-simplify:  Simplify (- (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2))))) into (- (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))))
1546248130.678 * [misc]backup-simplify:  Simplify (+ (* 4 (/ 1 (pow t 2))) (- (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))))) into (- (* 4 (/ 1 (pow t 2))) (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))))
1546248130.680 * [misc]backup-simplify:  Simplify (+ (* t (- (* 4 (/ 1 (pow t 2))) (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))))) (+ (* 0 0) (+ (* 0 (- 2 (* 4 (/ 1 (pow (sqrt 2) 2))))) (+ (* 0 0) (* 0 (- (/ (pow t 2) (pow (sqrt 2) 2)))))))) into (- (* 4 (/ 1 t)) (* 4 (/ 1 (* t (pow (sqrt 2) 2)))))
1546248130.681 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248130.683 * [misc]backup-simplify:  Simplify (- (/ (- (* 4 (/ 1 t)) (* 4 (/ 1 (* t (pow (sqrt 2) 2))))) (sqrt 2)) (+ (* (* -1 (/ (pow t 3) (pow (sqrt 2) 3))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (- (* 2 (/ t (sqrt 2))) (* 4 (/ t (pow (sqrt 2) 3)))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (- (* 4 (/ 1 (* t (sqrt 2)))) (* 4 (/ 1 (* t (pow (sqrt 2) 3)))))
1546248130.684 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* 4 (/ 1 (* t (sqrt 2)))) (* 4 (/ 1 (* t (pow (sqrt 2) 3)))))) (+ (* 0 0) (+ (* 0 (- (* 2 (/ t (sqrt 2))) (* 4 (/ t (pow (sqrt 2) 3))))) (+ (* 0 0) (* 0 (* -1 (/ (pow t 3) (pow (sqrt 2) 3)))))))) into (- (* 2 (/ 1 (* t (sqrt 2)))) (* 2 (/ 1 (* t (pow (sqrt 2) 3)))))
1546248130.684 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (* t (sqrt 2)))) (* 2 (/ 1 (* t (pow (sqrt 2) 3))))) in t
1546248130.684 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* t (sqrt 2)))) in t
1546248130.684 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.684 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.685 * [misc]taylor:  Taking taylor expansion of (/ 1 (* t (sqrt 2))) in t
1546248130.685 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in t
1546248130.685 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.685 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.685 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.685 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248130.685 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.685 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.685 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.685 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.685 * [misc]backup-simplify:  Simplify (* 0 (sqrt 2)) into 0
1546248130.685 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqrt 2))) into (sqrt 2)
1546248130.686 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1546248130.686 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* t (pow (sqrt 2) 3)))) in t
1546248130.686 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.686 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.686 * [misc]taylor:  Taking taylor expansion of (/ 1 (* t (pow (sqrt 2) 3))) in t
1546248130.686 * [misc]taylor:  Taking taylor expansion of (* t (pow (sqrt 2) 3)) in t
1546248130.686 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.686 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.686 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.686 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 3) in t
1546248130.686 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248130.686 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.686 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.686 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.686 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.686 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1546248130.687 * [misc]backup-simplify:  Simplify (* (sqrt 2) (pow (sqrt 2) 2)) into (pow (sqrt 2) 3)
1546248130.687 * [misc]backup-simplify:  Simplify (* 0 (pow (sqrt 2) 3)) into 0
1546248130.687 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1546248130.688 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (pow (sqrt 2) 2))) into 0
1546248130.689 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow (sqrt 2) 3))) into (pow (sqrt 2) 3)
1546248130.689 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 3)) into (/ 1 (pow (sqrt 2) 3))
1546248130.690 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (sqrt 2))) into (/ 2 (sqrt 2))
1546248130.690 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow (sqrt 2) 3))) into (/ 2 (pow (sqrt 2) 3))
1546248130.691 * [misc]backup-simplify:  Simplify (- (/ 2 (pow (sqrt 2) 3))) into (- (* 2 (/ 1 (pow (sqrt 2) 3))))
1546248130.692 * [misc]backup-simplify:  Simplify (+ (/ 2 (sqrt 2)) (- (* 2 (/ 1 (pow (sqrt 2) 3))))) into (- (* 2 (/ 1 (sqrt 2))) (* 2 (/ 1 (pow (sqrt 2) 3))))
1546248130.693 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (sqrt 2))) (* 2 (/ 1 (pow (sqrt 2) 3)))) into (- (* 2 (/ 1 (sqrt 2))) (* 2 (/ 1 (pow (sqrt 2) 3))))
1546248130.695 * [misc]backup-simplify:  Simplify (+ (* (- (* 2 (/ 1 (sqrt 2))) (* 2 (/ 1 (pow (sqrt 2) 3)))) (* (/ 1 (/ 1 (- t))) (* 1 (pow (/ 1 (- x)) 2)))) (+ (* (- (* 2 (/ 1 (sqrt 2)))) (* (/ 1 (/ 1 (- t))) (* 1 (/ 1 (- x))))) (* (sqrt 2) (* (/ 1 (/ 1 (- t))) (* 1 1))))) into (- (* 2 (/ t (* (pow (sqrt 2) 3) (pow x 2)))) (+ (* 2 (/ t (* (sqrt 2) (pow x 2)))) (+ (* t (sqrt 2)) (* 2 (/ t (* (sqrt 2) x))))))
1546248130.695 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1)
1546248130.696 * [misc]backup-simplify:  Simplify (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)) into (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2))
1546248130.696 * [misc]approximate:  Taking taylor expansion of (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2)) in (x l t) around 0
1546248130.696 * [misc]taylor:  Taking taylor expansion of (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2)) in t
1546248130.696 * [misc]taylor:  Taking taylor expansion of (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) in t
1546248130.696 * [misc]taylor:  Taking taylor expansion of (/ (* x (pow l 2)) (- x 1)) in t
1546248130.696 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in t
1546248130.696 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.696 * [misc]backup-simplify:  Simplify x into x
1546248130.696 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248130.696 * [misc]taylor:  Taking taylor expansion of l in t
1546248130.696 * [misc]backup-simplify:  Simplify l into l
1546248130.696 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1546248130.696 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.696 * [misc]backup-simplify:  Simplify x into x
1546248130.696 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248130.696 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.696 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.696 * [misc]backup-simplify:  Simplify (* x (pow l 2)) into (* x (pow l 2))
1546248130.696 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.696 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1546248130.696 * [misc]backup-simplify:  Simplify (/ (* x (pow l 2)) (- x 1)) into (/ (* x (pow l 2)) (- x 1))
1546248130.696 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1)))) in t
1546248130.696 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 2) x) (- x 1))) in t
1546248130.696 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.696 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.696 * [misc]taylor:  Taking taylor expansion of (/ (* (pow t 2) x) (- x 1)) in t
1546248130.696 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) x) in t
1546248130.696 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248130.696 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.696 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.696 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.696 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.696 * [misc]backup-simplify:  Simplify x into x
1546248130.696 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1546248130.696 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.697 * [misc]backup-simplify:  Simplify x into x
1546248130.697 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248130.697 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.697 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.697 * [misc]backup-simplify:  Simplify (* 1 x) into x
1546248130.697 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.697 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1546248130.697 * [misc]backup-simplify:  Simplify (/ x (- x 1)) into (/ x (- x 1))
1546248130.697 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))) in t
1546248130.697 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (- x 1))) in t
1546248130.697 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.697 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.697 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (- x 1)) in t
1546248130.697 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248130.697 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.697 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.697 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.697 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1546248130.697 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.697 * [misc]backup-simplify:  Simplify x into x
1546248130.697 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248130.697 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.697 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.697 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.697 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1546248130.697 * [misc]backup-simplify:  Simplify (/ 1 (- x 1)) into (/ 1 (- x 1))
1546248130.697 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) (- x 1)) in t
1546248130.697 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248130.697 * [misc]taylor:  Taking taylor expansion of l in t
1546248130.697 * [misc]backup-simplify:  Simplify l into l
1546248130.697 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1546248130.697 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.697 * [misc]backup-simplify:  Simplify x into x
1546248130.698 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248130.698 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.698 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.698 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.698 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1546248130.698 * [misc]backup-simplify:  Simplify (/ (pow l 2) (- x 1)) into (/ (pow l 2) (- x 1))
1546248130.698 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248130.698 * [misc]taylor:  Taking taylor expansion of l in t
1546248130.698 * [misc]backup-simplify:  Simplify l into l
1546248130.698 * [misc]taylor:  Taking taylor expansion of (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2)) in l
1546248130.698 * [misc]taylor:  Taking taylor expansion of (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) in l
1546248130.698 * [misc]taylor:  Taking taylor expansion of (/ (* x (pow l 2)) (- x 1)) in l
1546248130.698 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in l
1546248130.698 * [misc]taylor:  Taking taylor expansion of x in l
1546248130.698 * [misc]backup-simplify:  Simplify x into x
1546248130.698 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.698 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.698 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.698 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.698 * [misc]taylor:  Taking taylor expansion of (- x 1) in l
1546248130.698 * [misc]taylor:  Taking taylor expansion of x in l
1546248130.698 * [misc]backup-simplify:  Simplify x into x
1546248130.698 * [misc]taylor:  Taking taylor expansion of 1 in l
1546248130.698 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.698 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.698 * [misc]backup-simplify:  Simplify (* x 1) into x
1546248130.698 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.698 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1546248130.698 * [misc]backup-simplify:  Simplify (/ x (- x 1)) into (/ x (- x 1))
1546248130.698 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1)))) in l
1546248130.698 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 2) x) (- x 1))) in l
1546248130.698 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.698 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.698 * [misc]taylor:  Taking taylor expansion of (/ (* (pow t 2) x) (- x 1)) in l
1546248130.699 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) x) in l
1546248130.699 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248130.699 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.699 * [misc]backup-simplify:  Simplify t into t
1546248130.699 * [misc]taylor:  Taking taylor expansion of x in l
1546248130.699 * [misc]backup-simplify:  Simplify x into x
1546248130.699 * [misc]taylor:  Taking taylor expansion of (- x 1) in l
1546248130.699 * [misc]taylor:  Taking taylor expansion of x in l
1546248130.699 * [misc]backup-simplify:  Simplify x into x
1546248130.699 * [misc]taylor:  Taking taylor expansion of 1 in l
1546248130.699 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.699 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.699 * [misc]backup-simplify:  Simplify (* (pow t 2) x) into (* (pow t 2) x)
1546248130.699 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.699 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1546248130.699 * [misc]backup-simplify:  Simplify (/ (* (pow t 2) x) (- x 1)) into (/ (* (pow t 2) x) (- x 1))
1546248130.699 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))) in l
1546248130.699 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (- x 1))) in l
1546248130.699 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.699 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.699 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (- x 1)) in l
1546248130.699 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248130.699 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.699 * [misc]backup-simplify:  Simplify t into t
1546248130.699 * [misc]taylor:  Taking taylor expansion of (- x 1) in l
1546248130.699 * [misc]taylor:  Taking taylor expansion of x in l
1546248130.699 * [misc]backup-simplify:  Simplify x into x
1546248130.699 * [misc]taylor:  Taking taylor expansion of 1 in l
1546248130.699 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.699 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.699 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.699 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1546248130.699 * [misc]backup-simplify:  Simplify (/ (pow t 2) (- x 1)) into (/ (pow t 2) (- x 1))
1546248130.699 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) (- x 1)) in l
1546248130.699 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.700 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.700 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.700 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.700 * [misc]taylor:  Taking taylor expansion of (- x 1) in l
1546248130.700 * [misc]taylor:  Taking taylor expansion of x in l
1546248130.700 * [misc]backup-simplify:  Simplify x into x
1546248130.700 * [misc]taylor:  Taking taylor expansion of 1 in l
1546248130.700 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.700 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.700 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.700 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1546248130.700 * [misc]backup-simplify:  Simplify (/ 1 (- x 1)) into (/ 1 (- x 1))
1546248130.700 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.700 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.700 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.700 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.700 * [misc]taylor:  Taking taylor expansion of (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2)) in x
1546248130.700 * [misc]taylor:  Taking taylor expansion of (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) in x
1546248130.700 * [misc]taylor:  Taking taylor expansion of (/ (* x (pow l 2)) (- x 1)) in x
1546248130.700 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in x
1546248130.700 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.700 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.700 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.700 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248130.700 * [misc]taylor:  Taking taylor expansion of l in x
1546248130.700 * [misc]backup-simplify:  Simplify l into l
1546248130.700 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1546248130.700 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.700 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.700 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.700 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.700 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.700 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.700 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1546248130.700 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248130.701 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow l 2))) into (pow l 2)
1546248130.701 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.701 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546248130.701 * [misc]backup-simplify:  Simplify (/ (pow l 2) -1) into (* -1 (pow l 2))
1546248130.701 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1)))) in x
1546248130.701 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 2) x) (- x 1))) in x
1546248130.701 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248130.701 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.701 * [misc]taylor:  Taking taylor expansion of (/ (* (pow t 2) x) (- x 1)) in x
1546248130.701 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) x) in x
1546248130.701 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248130.701 * [misc]taylor:  Taking taylor expansion of t in x
1546248130.701 * [misc]backup-simplify:  Simplify t into t
1546248130.701 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.701 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.701 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.701 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1546248130.701 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.701 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.701 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.701 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.701 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.701 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.701 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1546248130.701 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248130.701 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1546248130.701 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.702 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546248130.702 * [misc]backup-simplify:  Simplify (/ (pow t 2) -1) into (* -1 (pow t 2))
1546248130.702 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))) in x
1546248130.702 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (- x 1))) in x
1546248130.702 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248130.702 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.702 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (- x 1)) in x
1546248130.702 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248130.702 * [misc]taylor:  Taking taylor expansion of t in x
1546248130.702 * [misc]backup-simplify:  Simplify t into t
1546248130.702 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1546248130.702 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.702 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.702 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.702 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.702 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.702 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.702 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.702 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546248130.702 * [misc]backup-simplify:  Simplify (/ (pow t 2) -1) into (* -1 (pow t 2))
1546248130.702 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) (- x 1)) in x
1546248130.702 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248130.702 * [misc]taylor:  Taking taylor expansion of l in x
1546248130.702 * [misc]backup-simplify:  Simplify l into l
1546248130.702 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1546248130.702 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.702 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.702 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.702 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.702 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.702 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.702 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.703 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546248130.703 * [misc]backup-simplify:  Simplify (/ (pow l 2) -1) into (* -1 (pow l 2))
1546248130.703 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248130.703 * [misc]taylor:  Taking taylor expansion of l in x
1546248130.703 * [misc]backup-simplify:  Simplify l into l
1546248130.703 * [misc]taylor:  Taking taylor expansion of (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2)) in x
1546248130.703 * [misc]taylor:  Taking taylor expansion of (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) in x
1546248130.703 * [misc]taylor:  Taking taylor expansion of (/ (* x (pow l 2)) (- x 1)) in x
1546248130.703 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in x
1546248130.703 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.703 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.703 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.703 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248130.703 * [misc]taylor:  Taking taylor expansion of l in x
1546248130.703 * [misc]backup-simplify:  Simplify l into l
1546248130.703 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1546248130.703 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.703 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.703 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.703 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.703 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.703 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.703 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1546248130.703 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248130.703 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow l 2))) into (pow l 2)
1546248130.703 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.703 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546248130.703 * [misc]backup-simplify:  Simplify (/ (pow l 2) -1) into (* -1 (pow l 2))
1546248130.703 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1)))) in x
1546248130.704 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 2) x) (- x 1))) in x
1546248130.704 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248130.704 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.704 * [misc]taylor:  Taking taylor expansion of (/ (* (pow t 2) x) (- x 1)) in x
1546248130.704 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) x) in x
1546248130.704 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248130.704 * [misc]taylor:  Taking taylor expansion of t in x
1546248130.704 * [misc]backup-simplify:  Simplify t into t
1546248130.704 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.704 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.704 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.704 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1546248130.704 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.704 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.704 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.704 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.704 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.704 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.704 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1546248130.704 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248130.704 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1546248130.704 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.704 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546248130.704 * [misc]backup-simplify:  Simplify (/ (pow t 2) -1) into (* -1 (pow t 2))
1546248130.704 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))) in x
1546248130.704 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (- x 1))) in x
1546248130.704 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248130.704 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.704 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (- x 1)) in x
1546248130.704 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248130.704 * [misc]taylor:  Taking taylor expansion of t in x
1546248130.704 * [misc]backup-simplify:  Simplify t into t
1546248130.704 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1546248130.704 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.704 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.704 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.704 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.705 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.705 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.705 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.705 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546248130.705 * [misc]backup-simplify:  Simplify (/ (pow t 2) -1) into (* -1 (pow t 2))
1546248130.705 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) (- x 1)) in x
1546248130.705 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248130.705 * [misc]taylor:  Taking taylor expansion of l in x
1546248130.705 * [misc]backup-simplify:  Simplify l into l
1546248130.705 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1546248130.705 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.705 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.705 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.705 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.705 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.705 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.705 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.705 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546248130.705 * [misc]backup-simplify:  Simplify (/ (pow l 2) -1) into (* -1 (pow l 2))
1546248130.705 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248130.705 * [misc]taylor:  Taking taylor expansion of l in x
1546248130.705 * [misc]backup-simplify:  Simplify l into l
1546248130.705 * [misc]backup-simplify:  Simplify (* 2 (* -1 (pow t 2))) into (* -2 (pow t 2))
1546248130.706 * [misc]backup-simplify:  Simplify (+ (* -2 (pow t 2)) (* -1 (pow l 2))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1546248130.706 * [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1546248130.706 * [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1546248130.706 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.706 * [misc]backup-simplify:  Simplify (- (pow l 2)) into (- (pow l 2))
1546248130.706 * [misc]backup-simplify:  Simplify (+ (- (+ (* 2 (pow t 2)) (pow l 2))) (- (pow l 2))) into (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))
1546248130.706 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1546248130.706 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1546248130.706 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1546248130.706 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.706 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.706 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248130.706 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.706 * [misc]backup-simplify:  Simplify t into t
1546248130.706 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1546248130.706 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.706 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.706 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.706 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.706 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.706 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.707 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.707 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1546248130.707 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1546248130.707 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1546248130.707 * [misc]taylor:  Taking taylor expansion of (- (* 2 (pow t 2))) in t
1546248130.707 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1546248130.707 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.707 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.707 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248130.707 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.707 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.707 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.707 * [misc]backup-simplify:  Simplify (* 2 (* -1 (pow t 2))) into (* -2 (pow t 2))
1546248130.707 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248130.707 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.707 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248130.707 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow t 2)) (/ 1 -1)))) into (- (pow t 2))
1546248130.708 * [misc]backup-simplify:  Simplify (+ (* 2 (- (pow t 2))) (* 0 (* -1 (pow t 2)))) into (- (* 2 (pow t 2)))
1546248130.708 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248130.708 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.708 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248130.708 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow l 2)) (/ 1 -1)))) into (- (pow l 2))
1546248130.708 * [misc]backup-simplify:  Simplify (+ (- (* 2 (pow t 2))) (- (pow l 2))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1546248130.709 * [misc]backup-simplify:  Simplify (+ (* -2 (pow t 2)) (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (pow l 2)))
1546248130.709 * [misc]backup-simplify:  Simplify (+ (* -1 (pow l 2)) (- (+ (* 4 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1546248130.709 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248130.709 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.709 * [misc]backup-simplify:  Simplify (+ (- (+ (* 4 (pow t 2)) (* 2 (pow l 2)))) 0) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1546248130.709 * [misc]taylor:  Taking taylor expansion of (- (+ (* 4 (pow t 2)) (* 2 (pow l 2)))) in l
1546248130.709 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (pow t 2)) (* 2 (pow l 2))) in l
1546248130.709 * [misc]taylor:  Taking taylor expansion of (* 4 (pow t 2)) in l
1546248130.709 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248130.709 * [misc]backup-simplify:  Simplify 4 into 4
1546248130.709 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248130.709 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.709 * [misc]backup-simplify:  Simplify t into t
1546248130.709 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1546248130.709 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.709 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.709 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.709 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.709 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.709 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.710 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.710 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1546248130.710 * [misc]backup-simplify:  Simplify (+ (* 4 (pow t 2)) 0) into (* 4 (pow t 2))
1546248130.710 * [misc]backup-simplify:  Simplify (- (* 4 (pow t 2))) into (- (* 4 (pow t 2)))
1546248130.710 * [misc]taylor:  Taking taylor expansion of (- (* 4 (pow t 2))) in t
1546248130.710 * [misc]taylor:  Taking taylor expansion of (* 4 (pow t 2)) in t
1546248130.710 * [misc]taylor:  Taking taylor expansion of 4 in t
1546248130.710 * [misc]backup-simplify:  Simplify 4 into 4
1546248130.710 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248130.710 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.710 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.710 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.710 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248130.710 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1546248130.710 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.710 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.710 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248130.710 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.710 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.710 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1546248130.711 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow l 2)))) into 0
1546248130.711 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.711 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248130.711 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow l 2)) (/ 1 -1)))) into (- (pow l 2))
1546248130.711 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248130.712 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 1) (* 0 0))) into 0
1546248130.712 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.712 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248130.712 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow t 2)) (/ 1 -1)))) into (- (pow t 2))
1546248130.713 * [misc]backup-simplify:  Simplify (+ (* 2 (- (pow t 2))) (* 0 (* -1 (pow t 2)))) into (- (* 2 (pow t 2)))
1546248130.713 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248130.713 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.713 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.714 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow t 2)) (/ 0 -1)) (* (- (pow t 2)) (/ 1 -1)))) into (- (pow t 2))
1546248130.714 * [misc]backup-simplify:  Simplify (+ (* 2 (- (pow t 2))) (+ (* 0 (- (pow t 2))) (* 0 (* -1 (pow t 2))))) into (- (* 2 (pow t 2)))
1546248130.714 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1546248130.715 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.715 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.715 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow l 2)) (/ 0 -1)) (* (- (pow l 2)) (/ 1 -1)))) into (- (pow l 2))
1546248130.716 * [misc]backup-simplify:  Simplify (+ (- (* 2 (pow t 2))) (- (pow l 2))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1546248130.717 * [misc]backup-simplify:  Simplify (+ (- (* 2 (pow t 2))) (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (pow l 2)))
1546248130.718 * [misc]backup-simplify:  Simplify (+ (- (pow l 2)) (- (+ (* 4 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1546248130.718 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1546248130.718 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.719 * [misc]backup-simplify:  Simplify (+ (- (+ (* 4 (pow t 2)) (* 2 (pow l 2)))) 0) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1546248130.719 * [misc]taylor:  Taking taylor expansion of (- (+ (* 4 (pow t 2)) (* 2 (pow l 2)))) in l
1546248130.719 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (pow t 2)) (* 2 (pow l 2))) in l
1546248130.719 * [misc]taylor:  Taking taylor expansion of (* 4 (pow t 2)) in l
1546248130.719 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248130.719 * [misc]backup-simplify:  Simplify 4 into 4
1546248130.719 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248130.719 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.719 * [misc]backup-simplify:  Simplify t into t
1546248130.719 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1546248130.719 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.719 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.719 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.719 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.719 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.719 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.719 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.719 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1546248130.719 * [misc]backup-simplify:  Simplify (+ (* 4 (pow t 2)) 0) into (* 4 (pow t 2))
1546248130.719 * [misc]backup-simplify:  Simplify (- (* 4 (pow t 2))) into (- (* 4 (pow t 2)))
1546248130.719 * [misc]taylor:  Taking taylor expansion of (- (* 4 (pow t 2))) in t
1546248130.720 * [misc]taylor:  Taking taylor expansion of (* 4 (pow t 2)) in t
1546248130.720 * [misc]taylor:  Taking taylor expansion of 4 in t
1546248130.720 * [misc]backup-simplify:  Simplify 4 into 4
1546248130.720 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248130.720 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.720 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.720 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.720 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248130.720 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (pow t 2))) into 0
1546248130.720 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.720 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.720 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248130.720 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.721 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.721 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248130.721 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1546248130.721 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.721 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248130.722 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1546248130.722 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248130.722 * [misc]taylor:  Taking taylor expansion of -2 in t
1546248130.722 * [misc]backup-simplify:  Simplify -2 into -2
1546248130.722 * [misc]backup-simplify:  Simplify -2 into -2
1546248130.722 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.722 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.722 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248130.722 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248130.722 * [misc]backup-simplify:  Simplify -2 into -2
1546248130.723 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1546248130.723 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow l 2))))) into 0
1546248130.723 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.724 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.724 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow l 2)) (/ 0 -1)) (* (- (pow l 2)) (/ 1 -1)))) into (- (pow l 2))
1546248130.725 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1546248130.725 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1546248130.725 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.725 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.726 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow t 2)) (/ 0 -1)) (* (- (pow t 2)) (/ 1 -1)))) into (- (pow t 2))
1546248130.726 * [misc]backup-simplify:  Simplify (+ (* 2 (- (pow t 2))) (+ (* 0 (- (pow t 2))) (* 0 (* -1 (pow t 2))))) into (- (* 2 (pow t 2)))
1546248130.727 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1546248130.727 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.727 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.728 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow t 2)) (/ 0 -1)) (* (- (pow t 2)) (/ 0 -1)) (* (- (pow t 2)) (/ 1 -1)))) into (- (pow t 2))
1546248130.728 * [misc]backup-simplify:  Simplify (+ (* 2 (- (pow t 2))) (+ (* 0 (- (pow t 2))) (+ (* 0 (- (pow t 2))) (* 0 (* -1 (pow t 2)))))) into (- (* 2 (pow t 2)))
1546248130.729 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1546248130.729 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.729 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.730 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow l 2)) (/ 0 -1)) (* (- (pow l 2)) (/ 0 -1)) (* (- (pow l 2)) (/ 1 -1)))) into (- (pow l 2))
1546248130.730 * [misc]backup-simplify:  Simplify (+ (- (* 2 (pow t 2))) (- (pow l 2))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1546248130.731 * [misc]backup-simplify:  Simplify (+ (- (* 2 (pow t 2))) (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (pow l 2)))
1546248130.731 * [misc]backup-simplify:  Simplify (+ (- (pow l 2)) (- (+ (* 4 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1546248130.731 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1546248130.732 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.732 * [misc]backup-simplify:  Simplify (+ (- (+ (* 4 (pow t 2)) (* 2 (pow l 2)))) 0) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1546248130.732 * [misc]taylor:  Taking taylor expansion of (- (+ (* 4 (pow t 2)) (* 2 (pow l 2)))) in l
1546248130.732 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (pow t 2)) (* 2 (pow l 2))) in l
1546248130.732 * [misc]taylor:  Taking taylor expansion of (* 4 (pow t 2)) in l
1546248130.732 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248130.732 * [misc]backup-simplify:  Simplify 4 into 4
1546248130.732 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248130.732 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.732 * [misc]backup-simplify:  Simplify t into t
1546248130.732 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1546248130.732 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.732 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.732 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.732 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.732 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.732 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.732 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.732 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1546248130.733 * [misc]backup-simplify:  Simplify (+ (* 4 (pow t 2)) 0) into (* 4 (pow t 2))
1546248130.733 * [misc]backup-simplify:  Simplify (- (* 4 (pow t 2))) into (- (* 4 (pow t 2)))
1546248130.733 * [misc]taylor:  Taking taylor expansion of (- (* 4 (pow t 2))) in t
1546248130.733 * [misc]taylor:  Taking taylor expansion of (* 4 (pow t 2)) in t
1546248130.733 * [misc]taylor:  Taking taylor expansion of 4 in t
1546248130.733 * [misc]backup-simplify:  Simplify 4 into 4
1546248130.733 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248130.733 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.733 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.733 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.733 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248130.733 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (pow t 2))) into 0
1546248130.734 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.734 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.734 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248130.734 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.734 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.734 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248130.734 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1546248130.735 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.735 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248130.735 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1546248130.735 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248130.735 * [misc]taylor:  Taking taylor expansion of -2 in t
1546248130.735 * [misc]backup-simplify:  Simplify -2 into -2
1546248130.735 * [misc]backup-simplify:  Simplify -2 into -2
1546248130.736 * [misc]backup-simplify:  Simplify (+ (* -2 (* 1 (* (pow l 2) x))) (+ (* -2 (pow (* t (* 1 1)) 2)) (* -2 (pow (* 1 (* l 1)) 2)))) into (- (+ (* 2 (pow t 2)) (+ (* 2 (* x (pow l 2))) (* 2 (pow l 2)))))
1546248130.737 * [misc]backup-simplify:  Simplify (- (* (/ (+ (/ 1 x) 1) (- (/ 1 x) 1)) (+ (* (/ 1 l) (/ 1 l)) (* 2 (* (/ 1 t) (/ 1 t))))) (* (/ 1 l) (/ 1 l))) into (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2)))
1546248130.737 * [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2))) in (x l t) around 0
1546248130.737 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2))) in t
1546248130.737 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) in t
1546248130.737 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) (pow l 2))) in t
1546248130.737 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in t
1546248130.737 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1546248130.737 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1546248130.737 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.737 * [misc]backup-simplify:  Simplify x into x
1546248130.737 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248130.737 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248130.737 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.737 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248130.737 * [misc]taylor:  Taking taylor expansion of l in t
1546248130.737 * [misc]backup-simplify:  Simplify l into l
1546248130.738 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.738 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1546248130.738 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.738 * [misc]backup-simplify:  Simplify (* (- (/ 1 x) 1) (pow l 2)) into (* (- (/ 1 x) 1) (pow l 2))
1546248130.738 * [misc]backup-simplify:  Simplify (/ 1 (* (- (/ 1 x) 1) (pow l 2))) into (/ 1 (* (- (/ 1 x) 1) (pow l 2)))
1546248130.738 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))))) in t
1546248130.738 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) in t
1546248130.738 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.738 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.738 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (- (/ 1 x) 1))) in t
1546248130.738 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (- (/ 1 x) 1)) in t
1546248130.738 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248130.738 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.738 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.738 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.738 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1546248130.739 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1546248130.739 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.739 * [misc]backup-simplify:  Simplify x into x
1546248130.739 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248130.739 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248130.739 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.739 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.739 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.739 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1546248130.739 * [misc]backup-simplify:  Simplify (* 1 (- (/ 1 x) 1)) into (- (/ 1 x) 1)
1546248130.739 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 x) 1)) into (/ 1 (- (/ 1 x) 1))
1546248130.739 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))) in t
1546248130.739 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) in t
1546248130.739 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.739 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.740 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) in t
1546248130.740 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (- (/ 1 x) 1))) in t
1546248130.740 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248130.740 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.740 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.740 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.740 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in t
1546248130.740 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.740 * [misc]backup-simplify:  Simplify x into x
1546248130.740 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1546248130.740 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1546248130.740 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.740 * [misc]backup-simplify:  Simplify x into x
1546248130.740 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248130.740 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248130.740 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.740 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.740 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.740 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1546248130.741 * [misc]backup-simplify:  Simplify (* x (- (/ 1 x) 1)) into (* x (- (/ 1 x) 1))
1546248130.741 * [misc]backup-simplify:  Simplify (* 1 (* x (- (/ 1 x) 1))) into (* x (- (/ 1 x) 1))
1546248130.741 * [misc]backup-simplify:  Simplify (/ 1 (* x (- (/ 1 x) 1))) into (/ 1 (* x (- (/ 1 x) 1)))
1546248130.741 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) in t
1546248130.741 * [misc]taylor:  Taking taylor expansion of (* x (* (- (/ 1 x) 1) (pow l 2))) in t
1546248130.741 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.741 * [misc]backup-simplify:  Simplify x into x
1546248130.741 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in t
1546248130.741 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1546248130.741 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1546248130.741 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.741 * [misc]backup-simplify:  Simplify x into x
1546248130.741 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248130.741 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248130.741 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.741 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248130.741 * [misc]taylor:  Taking taylor expansion of l in t
1546248130.741 * [misc]backup-simplify:  Simplify l into l
1546248130.742 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.742 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1546248130.742 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.742 * [misc]backup-simplify:  Simplify (* (- (/ 1 x) 1) (pow l 2)) into (* (- (/ 1 x) 1) (pow l 2))
1546248130.742 * [misc]backup-simplify:  Simplify (* x (* (- (/ 1 x) 1) (pow l 2))) into (* x (* (- (/ 1 x) 1) (pow l 2)))
1546248130.742 * [misc]backup-simplify:  Simplify (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) into (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))
1546248130.742 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in t
1546248130.742 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248130.742 * [misc]taylor:  Taking taylor expansion of l in t
1546248130.742 * [misc]backup-simplify:  Simplify l into l
1546248130.742 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.743 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248130.743 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2))) in l
1546248130.743 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) in l
1546248130.743 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) (pow l 2))) in l
1546248130.743 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in l
1546248130.743 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in l
1546248130.743 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1546248130.743 * [misc]taylor:  Taking taylor expansion of x in l
1546248130.743 * [misc]backup-simplify:  Simplify x into x
1546248130.743 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248130.743 * [misc]taylor:  Taking taylor expansion of 1 in l
1546248130.743 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.743 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.743 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.743 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.743 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.743 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.743 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1546248130.743 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.744 * [misc]backup-simplify:  Simplify (* (- (/ 1 x) 1) 1) into (- (/ 1 x) 1)
1546248130.744 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 x) 1)) into (/ 1 (- (/ 1 x) 1))
1546248130.744 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))))) in l
1546248130.744 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) in l
1546248130.744 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.744 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.744 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (- (/ 1 x) 1))) in l
1546248130.744 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (- (/ 1 x) 1)) in l
1546248130.744 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248130.744 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.744 * [misc]backup-simplify:  Simplify t into t
1546248130.744 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in l
1546248130.744 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1546248130.744 * [misc]taylor:  Taking taylor expansion of x in l
1546248130.744 * [misc]backup-simplify:  Simplify x into x
1546248130.744 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248130.744 * [misc]taylor:  Taking taylor expansion of 1 in l
1546248130.744 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.744 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.744 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.745 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1546248130.745 * [misc]backup-simplify:  Simplify (* (pow t 2) (- (/ 1 x) 1)) into (* (pow t 2) (- (/ 1 x) 1))
1546248130.745 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (- (/ 1 x) 1))) into (/ 1 (* (pow t 2) (- (/ 1 x) 1)))
1546248130.745 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))) in l
1546248130.745 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) in l
1546248130.745 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.745 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.745 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) in l
1546248130.745 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (- (/ 1 x) 1))) in l
1546248130.745 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248130.745 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.745 * [misc]backup-simplify:  Simplify t into t
1546248130.745 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in l
1546248130.745 * [misc]taylor:  Taking taylor expansion of x in l
1546248130.745 * [misc]backup-simplify:  Simplify x into x
1546248130.745 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in l
1546248130.745 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1546248130.745 * [misc]taylor:  Taking taylor expansion of x in l
1546248130.745 * [misc]backup-simplify:  Simplify x into x
1546248130.745 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248130.746 * [misc]taylor:  Taking taylor expansion of 1 in l
1546248130.746 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.746 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.746 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.746 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1546248130.746 * [misc]backup-simplify:  Simplify (* x (- (/ 1 x) 1)) into (* x (- (/ 1 x) 1))
1546248130.746 * [misc]backup-simplify:  Simplify (* (pow t 2) (* x (- (/ 1 x) 1))) into (* (pow t 2) (* x (- (/ 1 x) 1)))
1546248130.746 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) into (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))
1546248130.746 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) in l
1546248130.746 * [misc]taylor:  Taking taylor expansion of (* x (* (- (/ 1 x) 1) (pow l 2))) in l
1546248130.746 * [misc]taylor:  Taking taylor expansion of x in l
1546248130.746 * [misc]backup-simplify:  Simplify x into x
1546248130.747 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in l
1546248130.747 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in l
1546248130.747 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1546248130.747 * [misc]taylor:  Taking taylor expansion of x in l
1546248130.747 * [misc]backup-simplify:  Simplify x into x
1546248130.747 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248130.747 * [misc]taylor:  Taking taylor expansion of 1 in l
1546248130.747 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.747 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.747 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.747 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.747 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.747 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.747 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1546248130.747 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.747 * [misc]backup-simplify:  Simplify (* (- (/ 1 x) 1) 1) into (- (/ 1 x) 1)
1546248130.748 * [misc]backup-simplify:  Simplify (* x (- (/ 1 x) 1)) into (* x (- (/ 1 x) 1))
1546248130.748 * [misc]backup-simplify:  Simplify (/ 1 (* x (- (/ 1 x) 1))) into (/ 1 (* x (- (/ 1 x) 1)))
1546248130.748 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1546248130.748 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.748 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.748 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.748 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.748 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.748 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.748 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2))) in x
1546248130.748 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) in x
1546248130.748 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) (pow l 2))) in x
1546248130.748 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in x
1546248130.748 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1546248130.748 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248130.748 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.748 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.749 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.749 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.749 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.749 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.749 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248130.749 * [misc]taylor:  Taking taylor expansion of l in x
1546248130.749 * [misc]backup-simplify:  Simplify l into l
1546248130.749 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248130.749 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.749 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1546248130.749 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248130.749 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))))) in x
1546248130.749 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) in x
1546248130.749 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248130.749 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.749 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (- (/ 1 x) 1))) in x
1546248130.749 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (- (/ 1 x) 1)) in x
1546248130.750 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248130.750 * [misc]taylor:  Taking taylor expansion of t in x
1546248130.750 * [misc]backup-simplify:  Simplify t into t
1546248130.750 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1546248130.750 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248130.750 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.750 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.750 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.750 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.750 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.750 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.750 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.750 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248130.750 * [misc]backup-simplify:  Simplify (* (pow t 2) 1) into (pow t 2)
1546248130.750 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248130.750 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))) in x
1546248130.750 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) in x
1546248130.750 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248130.750 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.751 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) in x
1546248130.751 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (- (/ 1 x) 1))) in x
1546248130.751 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248130.751 * [misc]taylor:  Taking taylor expansion of t in x
1546248130.751 * [misc]backup-simplify:  Simplify t into t
1546248130.751 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in x
1546248130.751 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.751 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.751 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.751 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1546248130.751 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248130.751 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.751 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.751 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.751 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.751 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.751 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.751 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.751 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248130.752 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1546248130.752 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1546248130.752 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248130.752 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.752 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546248130.752 * [misc]backup-simplify:  Simplify (+ (* 0 -1) (* 1 1)) into 1
1546248130.753 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248130.753 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1546248130.753 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248130.753 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) in x
1546248130.753 * [misc]taylor:  Taking taylor expansion of (* x (* (- (/ 1 x) 1) (pow l 2))) in x
1546248130.753 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.753 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.753 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.753 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in x
1546248130.753 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1546248130.753 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248130.753 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.753 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.753 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.753 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.753 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.753 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.753 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248130.754 * [misc]taylor:  Taking taylor expansion of l in x
1546248130.754 * [misc]backup-simplify:  Simplify l into l
1546248130.754 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248130.754 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.754 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1546248130.754 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1546248130.754 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248130.754 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248130.754 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.755 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546248130.755 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* -1 (pow l 2))) into (- (pow l 2))
1546248130.755 * [misc]backup-simplify:  Simplify (+ (* 0 (- (pow l 2))) (* 1 (pow l 2))) into (pow l 2)
1546248130.755 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248130.755 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in x
1546248130.755 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248130.755 * [misc]taylor:  Taking taylor expansion of l in x
1546248130.755 * [misc]backup-simplify:  Simplify l into l
1546248130.755 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.755 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248130.756 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2))) in x
1546248130.756 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) in x
1546248130.756 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) (pow l 2))) in x
1546248130.756 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in x
1546248130.756 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1546248130.756 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248130.756 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.756 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.756 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.756 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.756 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.756 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.756 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248130.756 * [misc]taylor:  Taking taylor expansion of l in x
1546248130.756 * [misc]backup-simplify:  Simplify l into l
1546248130.756 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248130.756 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.756 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1546248130.757 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248130.757 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))))) in x
1546248130.757 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) in x
1546248130.757 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248130.757 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.757 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (- (/ 1 x) 1))) in x
1546248130.757 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (- (/ 1 x) 1)) in x
1546248130.757 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248130.757 * [misc]taylor:  Taking taylor expansion of t in x
1546248130.757 * [misc]backup-simplify:  Simplify t into t
1546248130.757 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1546248130.757 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248130.757 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.757 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.757 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.757 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.757 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.757 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.757 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.757 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248130.758 * [misc]backup-simplify:  Simplify (* (pow t 2) 1) into (pow t 2)
1546248130.758 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248130.758 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))) in x
1546248130.758 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) in x
1546248130.758 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248130.758 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.758 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) in x
1546248130.758 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (- (/ 1 x) 1))) in x
1546248130.758 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248130.758 * [misc]taylor:  Taking taylor expansion of t in x
1546248130.758 * [misc]backup-simplify:  Simplify t into t
1546248130.758 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in x
1546248130.758 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.758 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.758 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.758 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1546248130.758 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248130.758 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.758 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.758 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.758 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.758 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.758 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.758 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.759 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248130.759 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1546248130.759 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1546248130.760 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248130.760 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.760 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546248130.760 * [misc]backup-simplify:  Simplify (+ (* 0 -1) (* 1 1)) into 1
1546248130.760 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248130.760 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1546248130.761 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248130.761 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) in x
1546248130.761 * [misc]taylor:  Taking taylor expansion of (* x (* (- (/ 1 x) 1) (pow l 2))) in x
1546248130.761 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.761 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.761 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.761 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in x
1546248130.761 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1546248130.761 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248130.761 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.761 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.761 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.761 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.761 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.761 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.761 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248130.761 * [misc]taylor:  Taking taylor expansion of l in x
1546248130.761 * [misc]backup-simplify:  Simplify l into l
1546248130.761 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248130.761 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.762 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1546248130.762 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1546248130.762 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248130.762 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248130.762 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.762 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546248130.763 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* -1 (pow l 2))) into (- (pow l 2))
1546248130.763 * [misc]backup-simplify:  Simplify (+ (* 0 (- (pow l 2))) (* 1 (pow l 2))) into (pow l 2)
1546248130.763 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248130.763 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in x
1546248130.763 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248130.763 * [misc]taylor:  Taking taylor expansion of l in x
1546248130.763 * [misc]backup-simplify:  Simplify l into l
1546248130.763 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.763 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248130.763 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248130.763 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1546248130.764 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1546248130.764 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1546248130.764 * [misc]backup-simplify:  Simplify (- (/ 1 (pow l 2))) into (- (/ 1 (pow l 2)))
1546248130.764 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) (- (/ 1 (pow l 2)))) into (* 2 (/ 1 (pow t 2)))
1546248130.764 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1546248130.764 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.764 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.764 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1546248130.764 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248130.764 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.764 * [misc]backup-simplify:  Simplify t into t
1546248130.764 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.764 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248130.764 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248130.764 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.765 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.765 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.765 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 -1) (* 0 1))) into -1
1546248130.765 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248130.765 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) -1) (+ (* 0 1) (* 0 0))) into (- (pow t 2))
1546248130.765 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ (- (pow t 2)) (pow t 2))))) into (/ 1 (pow t 2))
1546248130.765 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (* 0 (/ 1 (pow t 2)))) into (* 2 (/ 1 (pow t 2)))
1546248130.766 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1546248130.766 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.766 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.766 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.766 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (* 0 (pow l 2)))) into 0
1546248130.766 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (- (pow l 2))) (* 0 (pow l 2)))) into (- (pow l 2))
1546248130.767 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ (- (pow l 2)) (pow l 2))))) into (/ 1 (pow l 2))
1546248130.767 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1546248130.767 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1546248130.767 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) (+ (* 4 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1546248130.767 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248130.767 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))))) into 0
1546248130.767 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.768 * [misc]backup-simplify:  Simplify (+ (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) 0) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1546248130.768 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) in l
1546248130.768 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in l
1546248130.768 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248130.768 * [misc]backup-simplify:  Simplify 4 into 4
1546248130.768 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1546248130.768 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248130.768 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.768 * [misc]backup-simplify:  Simplify t into t
1546248130.768 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.768 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248130.768 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow l 2))) in l
1546248130.768 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.768 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.768 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1546248130.768 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.768 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.768 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.768 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.768 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.768 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.768 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248130.768 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1546248130.768 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.768 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.768 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248130.769 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248130.769 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.769 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546248130.769 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* -1 (pow l 2))) into (- (pow l 2))
1546248130.769 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ (- (pow l 2)) (pow l 2))))) into (/ 1 (pow l 2))
1546248130.769 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248130.769 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.769 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546248130.770 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248130.770 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) -1) (* 0 1)) into (- (pow t 2))
1546248130.770 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ (- (pow t 2)) (pow t 2))))) into (/ 1 (pow t 2))
1546248130.770 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (* 0 (/ 1 (pow t 2)))) into (* 2 (/ 1 (pow t 2)))
1546248130.770 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.770 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.770 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.771 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0
1546248130.771 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1546248130.771 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 -1) (+ (* 0 1) (* 0 0)))) into 0
1546248130.771 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* (/ 1 (pow t 2)) (/ (- (pow t 2)) (pow t 2))))) into (/ 1 (pow t 2))
1546248130.771 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (+ (* 0 (/ 1 (pow t 2))) (* 0 (/ 1 (pow t 2))))) into (* 2 (/ 1 (pow t 2)))
1546248130.772 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1546248130.772 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.772 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.772 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.772 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 0) (* 0 (pow l 2))))) into 0
1546248130.773 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- (pow l 2))) (* 0 (pow l 2))))) into 0
1546248130.773 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* (/ 1 (pow l 2)) (/ (- (pow l 2)) (pow l 2))))) into (/ 1 (pow l 2))
1546248130.773 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1546248130.773 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1546248130.773 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) (+ (* 4 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1546248130.774 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1546248130.774 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* 0 (/ 0 (pow l 2))))) into 0
1546248130.774 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.774 * [misc]backup-simplify:  Simplify (+ (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) 0) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1546248130.774 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) in l
1546248130.774 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in l
1546248130.774 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248130.774 * [misc]backup-simplify:  Simplify 4 into 4
1546248130.774 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1546248130.774 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248130.774 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.774 * [misc]backup-simplify:  Simplify t into t
1546248130.774 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.774 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248130.774 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow l 2))) in l
1546248130.774 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.774 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.774 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1546248130.774 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.774 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.774 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.774 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.775 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.775 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.775 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248130.775 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1546248130.775 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.775 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.775 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.775 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248130.775 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1546248130.776 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.776 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248130.776 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.776 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248130.776 * [misc]taylor:  Taking taylor expansion of (/ 2 (pow t 2)) in t
1546248130.776 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.776 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.776 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248130.776 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.776 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.776 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.776 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.776 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1546248130.776 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.777 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1546248130.777 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.777 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.777 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.778 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (* 0 (pow l 2)))) into 0
1546248130.778 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* (/ 1 (pow l 2)) (/ (- (pow l 2)) (pow l 2))))) into (/ 1 (pow l 2))
1546248130.778 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.779 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.779 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.779 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248130.779 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 -1) (* 0 1))) into 0
1546248130.780 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* (/ 1 (pow t 2)) (/ (- (pow t 2)) (pow t 2))))) into (/ 1 (pow t 2))
1546248130.780 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (+ (* 0 (/ 1 (pow t 2))) (* 0 (/ 1 (pow t 2))))) into (* 2 (/ 1 (pow t 2)))
1546248130.781 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.781 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.781 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.781 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0
1546248130.782 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 t))))) into 0
1546248130.782 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 1) (* 0 0))))) into 0
1546248130.783 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* (/ 1 (pow t 2)) (/ (- (pow t 2)) (pow t 2))))) into (/ 1 (pow t 2))
1546248130.783 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (+ (* 0 (/ 1 (pow t 2))) (+ (* 0 (/ 1 (pow t 2))) (* 0 (/ 1 (pow t 2)))))) into (* 2 (/ 1 (pow t 2)))
1546248130.784 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 l))))) into 0
1546248130.784 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.784 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.785 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.785 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow l 2)))))) into 0
1546248130.786 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- (pow l 2))) (* 0 (pow l 2)))))) into 0
1546248130.786 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* (/ 1 (pow l 2)) (/ (- (pow l 2)) (pow l 2))))) into (/ 1 (pow l 2))
1546248130.787 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1546248130.787 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1546248130.787 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) (+ (* 4 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1546248130.788 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1546248130.788 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* 0 (/ 0 (pow l 2))) (* 0 (/ 0 (pow l 2))))) into 0
1546248130.788 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.789 * [misc]backup-simplify:  Simplify (+ (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) 0) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1546248130.789 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) in l
1546248130.789 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in l
1546248130.789 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248130.789 * [misc]backup-simplify:  Simplify 4 into 4
1546248130.789 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1546248130.789 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248130.789 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.789 * [misc]backup-simplify:  Simplify t into t
1546248130.789 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.789 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248130.789 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow l 2))) in l
1546248130.789 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.789 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.789 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1546248130.789 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.789 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.789 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.789 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.789 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.790 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.790 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248130.790 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1546248130.790 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.790 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.790 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.790 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248130.791 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1546248130.791 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.791 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248130.791 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.791 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1546248130.791 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248130.792 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.792 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1546248130.792 * [misc]backup-simplify:  Simplify (+ (/ 4 (pow t 2)) 0) into (* 4 (/ 1 (pow t 2)))
1546248130.792 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in t
1546248130.792 * [misc]taylor:  Taking taylor expansion of 4 in t
1546248130.792 * [misc]backup-simplify:  Simplify 4 into 4
1546248130.792 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1546248130.792 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248130.792 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.792 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.792 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.793 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.793 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.793 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1546248130.793 * [misc]backup-simplify:  Simplify 4 into 4
1546248130.793 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248130.793 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248130.794 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1546248130.794 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248130.794 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.794 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.794 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)))) into 0
1546248130.794 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.794 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.795 * [misc]backup-simplify:  Simplify (+ (* 2 (* 1 (* (pow (/ 1 l) -2) (/ 1 x)))) (+ (* 4 (* (pow (/ 1 t) -2) (* 1 (/ 1 x)))) (* 2 (pow (* (/ 1 (/ 1 t)) (* 1 1)) 2)))) into (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))
1546248130.796 * [misc]backup-simplify:  Simplify (- (* (/ (+ (/ 1 (- x)) 1) (- (/ 1 (- x)) 1)) (+ (* (/ 1 (- l)) (/ 1 (- l))) (* 2 (* (/ 1 (- t)) (/ 1 (- t)))))) (* (/ 1 (- l)) (/ 1 (- l)))) into (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))))
1546248130.796 * [misc]approximate:  Taking taylor expansion of (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))) in (x l t) around 0
1546248130.796 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))) in t
1546248130.796 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) in t
1546248130.796 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) in t
1546248130.796 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.796 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.797 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1)))) in t
1546248130.797 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (+ (/ 1 x) 1))) in t
1546248130.797 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248130.797 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.797 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.797 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.797 * [misc]taylor:  Taking taylor expansion of (* x (+ (/ 1 x) 1)) in t
1546248130.797 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.797 * [misc]backup-simplify:  Simplify x into x
1546248130.797 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1546248130.797 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1546248130.797 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.797 * [misc]backup-simplify:  Simplify x into x
1546248130.797 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248130.797 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248130.797 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.797 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.797 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1546248130.797 * [misc]backup-simplify:  Simplify (* x (+ (/ 1 x) 1)) into (* (+ (/ 1 x) 1) x)
1546248130.798 * [misc]backup-simplify:  Simplify (* 1 (* (+ (/ 1 x) 1) x)) into (* (+ (/ 1 x) 1) x)
1546248130.798 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) x)) into (/ 1 (* (+ (/ 1 x) 1) x))
1546248130.798 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) in t
1546248130.798 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* x (pow l 2))) in t
1546248130.798 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1546248130.798 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1546248130.798 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.798 * [misc]backup-simplify:  Simplify x into x
1546248130.798 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248130.798 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248130.798 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.798 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in t
1546248130.798 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.798 * [misc]backup-simplify:  Simplify x into x
1546248130.798 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248130.798 * [misc]taylor:  Taking taylor expansion of l in t
1546248130.798 * [misc]backup-simplify:  Simplify l into l
1546248130.798 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1546248130.798 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.798 * [misc]backup-simplify:  Simplify (* x (pow l 2)) into (* x (pow l 2))
1546248130.799 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) (* x (pow l 2))) into (* (+ (/ 1 x) 1) (* x (pow l 2)))
1546248130.799 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) into (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))
1546248130.799 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))) in t
1546248130.799 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) in t
1546248130.799 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow l 2)) in t
1546248130.799 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1546248130.799 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1546248130.799 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.799 * [misc]backup-simplify:  Simplify x into x
1546248130.799 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248130.799 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248130.799 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.799 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248130.799 * [misc]taylor:  Taking taylor expansion of l in t
1546248130.799 * [misc]backup-simplify:  Simplify l into l
1546248130.799 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1546248130.799 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.799 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) (pow l 2)) into (* (+ (/ 1 x) 1) (pow l 2))
1546248130.800 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) into (/ 1 (* (+ (/ 1 x) 1) (pow l 2)))
1546248130.800 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))) in t
1546248130.800 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in t
1546248130.800 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248130.800 * [misc]taylor:  Taking taylor expansion of l in t
1546248130.800 * [misc]backup-simplify:  Simplify l into l
1546248130.800 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.800 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248130.800 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))) in t
1546248130.800 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.800 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.800 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) in t
1546248130.800 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (+ (/ 1 x) 1)) in t
1546248130.800 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248130.800 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.800 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.800 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.800 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1546248130.800 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1546248130.800 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.800 * [misc]backup-simplify:  Simplify x into x
1546248130.800 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248130.800 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248130.801 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.801 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.801 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1546248130.801 * [misc]backup-simplify:  Simplify (* 1 (+ (/ 1 x) 1)) into (+ (/ 1 x) 1)
1546248130.801 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ 1 x) 1)) into (/ 1 (+ (/ 1 x) 1))
1546248130.801 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))) in l
1546248130.801 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) in l
1546248130.801 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) in l
1546248130.801 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.801 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.801 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1)))) in l
1546248130.801 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (+ (/ 1 x) 1))) in l
1546248130.801 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248130.801 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.801 * [misc]backup-simplify:  Simplify t into t
1546248130.801 * [misc]taylor:  Taking taylor expansion of (* x (+ (/ 1 x) 1)) in l
1546248130.801 * [misc]taylor:  Taking taylor expansion of x in l
1546248130.802 * [misc]backup-simplify:  Simplify x into x
1546248130.802 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in l
1546248130.802 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1546248130.802 * [misc]taylor:  Taking taylor expansion of x in l
1546248130.802 * [misc]backup-simplify:  Simplify x into x
1546248130.802 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248130.802 * [misc]taylor:  Taking taylor expansion of 1 in l
1546248130.802 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.802 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.802 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1546248130.802 * [misc]backup-simplify:  Simplify (* x (+ (/ 1 x) 1)) into (* (+ (/ 1 x) 1) x)
1546248130.802 * [misc]backup-simplify:  Simplify (* (pow t 2) (* (+ (/ 1 x) 1) x)) into (* (pow t 2) (* (+ (/ 1 x) 1) x))
1546248130.802 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (* (+ (/ 1 x) 1) x))) into (/ 1 (* (pow t 2) (* (+ (/ 1 x) 1) x)))
1546248130.802 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) in l
1546248130.802 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* x (pow l 2))) in l
1546248130.802 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in l
1546248130.803 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1546248130.803 * [misc]taylor:  Taking taylor expansion of x in l
1546248130.803 * [misc]backup-simplify:  Simplify x into x
1546248130.803 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248130.803 * [misc]taylor:  Taking taylor expansion of 1 in l
1546248130.803 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.803 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in l
1546248130.803 * [misc]taylor:  Taking taylor expansion of x in l
1546248130.803 * [misc]backup-simplify:  Simplify x into x
1546248130.803 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.803 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.803 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.803 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.803 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1546248130.803 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.803 * [misc]backup-simplify:  Simplify (* x 1) into x
1546248130.803 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) x) into (* (+ (/ 1 x) 1) x)
1546248130.804 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) x)) into (/ 1 (* (+ (/ 1 x) 1) x))
1546248130.804 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))) in l
1546248130.804 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) in l
1546248130.804 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow l 2)) in l
1546248130.804 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in l
1546248130.804 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1546248130.804 * [misc]taylor:  Taking taylor expansion of x in l
1546248130.804 * [misc]backup-simplify:  Simplify x into x
1546248130.804 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248130.804 * [misc]taylor:  Taking taylor expansion of 1 in l
1546248130.804 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.804 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.804 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.804 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.804 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.804 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1546248130.804 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.804 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) 1) into (+ (/ 1 x) 1)
1546248130.805 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ 1 x) 1)) into (/ 1 (+ (/ 1 x) 1))
1546248130.805 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))) in l
1546248130.805 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1546248130.805 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.805 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.805 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.805 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.805 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.805 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.805 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))) in l
1546248130.805 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.805 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.805 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) in l
1546248130.805 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (+ (/ 1 x) 1)) in l
1546248130.805 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248130.805 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.805 * [misc]backup-simplify:  Simplify t into t
1546248130.805 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in l
1546248130.805 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1546248130.805 * [misc]taylor:  Taking taylor expansion of x in l
1546248130.805 * [misc]backup-simplify:  Simplify x into x
1546248130.805 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248130.806 * [misc]taylor:  Taking taylor expansion of 1 in l
1546248130.806 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.806 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.806 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1546248130.806 * [misc]backup-simplify:  Simplify (* (pow t 2) (+ (/ 1 x) 1)) into (* (pow t 2) (+ (/ 1 x) 1))
1546248130.806 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) into (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))
1546248130.806 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))) in x
1546248130.806 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) in x
1546248130.806 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) in x
1546248130.806 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248130.806 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.806 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1)))) in x
1546248130.806 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (+ (/ 1 x) 1))) in x
1546248130.806 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248130.806 * [misc]taylor:  Taking taylor expansion of t in x
1546248130.806 * [misc]backup-simplify:  Simplify t into t
1546248130.806 * [misc]taylor:  Taking taylor expansion of (* x (+ (/ 1 x) 1)) in x
1546248130.806 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.806 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.806 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.807 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546248130.807 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248130.807 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.807 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.807 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.807 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.807 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.807 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.807 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.807 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248130.807 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1546248130.807 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1546248130.808 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248130.808 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546248130.808 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1546248130.808 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248130.808 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1546248130.809 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248130.809 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) in x
1546248130.809 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* x (pow l 2))) in x
1546248130.809 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546248130.809 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248130.809 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.809 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.809 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.809 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.809 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.809 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.809 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in x
1546248130.809 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.809 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.809 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.809 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248130.809 * [misc]taylor:  Taking taylor expansion of l in x
1546248130.809 * [misc]backup-simplify:  Simplify l into l
1546248130.809 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248130.809 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.809 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1546248130.810 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1546248130.810 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248130.810 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow l 2))) into (pow l 2)
1546248130.810 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248130.810 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546248130.811 * [misc]backup-simplify:  Simplify (+ (* 1 (pow l 2)) (* 1 0)) into (pow l 2)
1546248130.811 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248130.811 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))) in x
1546248130.811 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) in x
1546248130.811 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow l 2)) in x
1546248130.811 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546248130.811 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248130.811 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.811 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.811 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.811 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.811 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.811 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.811 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248130.811 * [misc]taylor:  Taking taylor expansion of l in x
1546248130.811 * [misc]backup-simplify:  Simplify l into l
1546248130.812 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248130.812 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.812 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1546248130.812 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248130.812 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))) in x
1546248130.812 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in x
1546248130.812 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248130.812 * [misc]taylor:  Taking taylor expansion of l in x
1546248130.812 * [misc]backup-simplify:  Simplify l into l
1546248130.812 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.812 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248130.812 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))) in x
1546248130.812 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248130.812 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.812 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) in x
1546248130.812 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (+ (/ 1 x) 1)) in x
1546248130.812 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248130.812 * [misc]taylor:  Taking taylor expansion of t in x
1546248130.812 * [misc]backup-simplify:  Simplify t into t
1546248130.812 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546248130.812 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248130.812 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.812 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.813 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.813 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.813 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.813 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.813 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.813 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248130.813 * [misc]backup-simplify:  Simplify (* (pow t 2) 1) into (pow t 2)
1546248130.813 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248130.813 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))) in x
1546248130.813 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) in x
1546248130.813 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) in x
1546248130.813 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248130.813 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.813 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1)))) in x
1546248130.813 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (+ (/ 1 x) 1))) in x
1546248130.813 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248130.813 * [misc]taylor:  Taking taylor expansion of t in x
1546248130.814 * [misc]backup-simplify:  Simplify t into t
1546248130.814 * [misc]taylor:  Taking taylor expansion of (* x (+ (/ 1 x) 1)) in x
1546248130.814 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.814 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.814 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.814 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546248130.814 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248130.814 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.814 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.814 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.814 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.814 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.814 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.814 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.814 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248130.814 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1546248130.814 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1546248130.815 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248130.815 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546248130.815 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1546248130.816 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248130.816 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1546248130.816 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248130.816 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) in x
1546248130.816 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* x (pow l 2))) in x
1546248130.816 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546248130.816 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248130.816 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.816 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.816 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.816 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.816 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.816 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.816 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in x
1546248130.816 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.816 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.817 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.817 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248130.817 * [misc]taylor:  Taking taylor expansion of l in x
1546248130.817 * [misc]backup-simplify:  Simplify l into l
1546248130.817 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248130.817 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.817 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1546248130.817 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1546248130.817 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248130.817 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow l 2))) into (pow l 2)
1546248130.818 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248130.818 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546248130.818 * [misc]backup-simplify:  Simplify (+ (* 1 (pow l 2)) (* 1 0)) into (pow l 2)
1546248130.818 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248130.818 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))) in x
1546248130.818 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) in x
1546248130.818 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow l 2)) in x
1546248130.818 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546248130.818 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248130.818 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.818 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.818 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.819 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.819 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.819 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.819 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248130.819 * [misc]taylor:  Taking taylor expansion of l in x
1546248130.819 * [misc]backup-simplify:  Simplify l into l
1546248130.819 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248130.819 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.819 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1546248130.819 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248130.819 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))) in x
1546248130.819 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in x
1546248130.819 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248130.819 * [misc]taylor:  Taking taylor expansion of l in x
1546248130.819 * [misc]backup-simplify:  Simplify l into l
1546248130.819 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.820 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248130.820 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))) in x
1546248130.820 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248130.820 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.820 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) in x
1546248130.820 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (+ (/ 1 x) 1)) in x
1546248130.820 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248130.820 * [misc]taylor:  Taking taylor expansion of t in x
1546248130.820 * [misc]backup-simplify:  Simplify t into t
1546248130.820 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546248130.820 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248130.820 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.820 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.820 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.820 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.820 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.820 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.820 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.820 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248130.820 * [misc]backup-simplify:  Simplify (* (pow t 2) 1) into (pow t 2)
1546248130.821 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248130.821 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248130.821 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1546248130.821 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) 0) into (/ 1 (pow l 2))
1546248130.821 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow l 2))) into (/ 1 (pow l 2))
1546248130.821 * [misc]backup-simplify:  Simplify (- (/ 1 (pow l 2))) into (- (/ 1 (pow l 2)))
1546248130.822 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) (- (/ 1 (pow l 2)))) into (* 2 (/ 1 (pow t 2)))
1546248130.822 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1546248130.822 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.822 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.822 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1546248130.822 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248130.822 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.822 * [misc]backup-simplify:  Simplify t into t
1546248130.822 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.822 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248130.822 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.823 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.823 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1546248130.823 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248130.823 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (+ (* 0 1) (* 0 0))) into (pow t 2)
1546248130.824 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ (pow t 2) (pow t 2))))) into (- (/ 1 (pow t 2)))
1546248130.824 * [misc]backup-simplify:  Simplify (+ (* 2 (- (/ 1 (pow t 2)))) (* 0 (/ 1 (pow t 2)))) into (- (* 2 (/ 1 (pow t 2))))
1546248130.824 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1546248130.825 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow l 2)))) into 0
1546248130.825 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.825 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.825 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 (pow l 2)) (* 0 0))) into (pow l 2)
1546248130.826 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ (pow l 2) (pow l 2))))) into (- (/ 1 (pow l 2)))
1546248130.826 * [misc]backup-simplify:  Simplify (+ (- (* 2 (/ 1 (pow t 2)))) (- (/ 1 (pow l 2)))) into (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))
1546248130.826 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248130.826 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))))) into 0
1546248130.826 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248130.826 * [misc]backup-simplify:  Simplify (+ 0 (/ 2 (pow t 2))) into (* 2 (/ 1 (pow t 2)))
1546248130.827 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) (* 2 (/ 1 (pow t 2)))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1546248130.827 * [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))
1546248130.827 * [misc]backup-simplify:  Simplify (+ (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))) into (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))))
1546248130.827 * [misc]taylor:  Taking taylor expansion of (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) in l
1546248130.827 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) in l
1546248130.827 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in l
1546248130.827 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248130.827 * [misc]backup-simplify:  Simplify 4 into 4
1546248130.827 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1546248130.828 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248130.828 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.828 * [misc]backup-simplify:  Simplify t into t
1546248130.828 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.828 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248130.828 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow l 2))) in l
1546248130.828 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.828 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.828 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1546248130.828 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.828 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.828 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.828 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.828 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.828 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.828 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248130.829 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1546248130.829 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248130.829 * [misc]taylor:  Taking taylor expansion of -2 in t
1546248130.829 * [misc]backup-simplify:  Simplify -2 into -2
1546248130.829 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.829 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.830 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1546248130.830 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1546248130.830 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 1) (+ (* 0 1) (* 0 0)))) into 0
1546248130.831 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* (- (/ 1 (pow t 2))) (/ (pow t 2) (pow t 2))))) into (/ 1 (pow t 2))
1546248130.831 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (+ (* 0 (- (/ 1 (pow t 2)))) (* 0 (/ 1 (pow t 2))))) into (* 2 (/ 1 (pow t 2)))
1546248130.831 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1546248130.832 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow l 2))))) into 0
1546248130.832 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.832 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.833 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 (pow l 2)) (* 0 0)))) into 0
1546248130.833 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* (- (/ 1 (pow l 2))) (/ (pow l 2) (pow l 2))))) into (/ 1 (pow l 2))
1546248130.833 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1546248130.833 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248130.834 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248130.834 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546248130.834 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 1 (pow l 2))) into (pow l 2)
1546248130.834 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ (pow l 2) (pow l 2))))) into (- (/ 1 (pow l 2)))
1546248130.834 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1546248130.835 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* 0 (/ 0 (pow l 2))))) into 0
1546248130.835 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248130.835 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546248130.835 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248130.836 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 1)) into (pow t 2)
1546248130.836 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ (pow t 2) (pow t 2))))) into (- (/ 1 (pow t 2)))
1546248130.836 * [misc]backup-simplify:  Simplify (+ (* 2 (- (/ 1 (pow t 2)))) (* 0 (/ 1 (pow t 2)))) into (- (* 2 (/ 1 (pow t 2))))
1546248130.836 * [misc]backup-simplify:  Simplify (+ 0 (- (* 2 (/ 1 (pow t 2))))) into (- (* 2 (/ 1 (pow t 2))))
1546248130.836 * [misc]backup-simplify:  Simplify (+ (- (/ 1 (pow l 2))) (- (* 2 (/ 1 (pow t 2))))) into (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))
1546248130.837 * [misc]backup-simplify:  Simplify (- (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1546248130.837 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1546248130.837 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) in l
1546248130.837 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in l
1546248130.837 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248130.837 * [misc]backup-simplify:  Simplify 4 into 4
1546248130.837 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1546248130.837 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248130.837 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.837 * [misc]backup-simplify:  Simplify t into t
1546248130.837 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.837 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248130.837 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow l 2))) in l
1546248130.838 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.838 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.838 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1546248130.838 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.838 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.838 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.838 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.838 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.838 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.838 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248130.838 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1546248130.838 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.838 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.839 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.839 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248130.839 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1546248130.839 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.839 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.839 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248130.839 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.839 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248130.840 * [misc]taylor:  Taking taylor expansion of (/ 2 (pow t 2)) in t
1546248130.840 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.840 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.840 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248130.840 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.840 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.840 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.840 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.840 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1546248130.840 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.840 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.841 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.841 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))) into 0
1546248130.841 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 t))))) into 0
1546248130.842 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 1) (* 0 0))))) into 0
1546248130.842 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* (- (/ 1 (pow t 2))) (/ 0 (pow t 2))) (* (/ 1 (pow t 2)) (/ (pow t 2) (pow t 2))))) into (- (/ 1 (pow t 2)))
1546248130.843 * [misc]backup-simplify:  Simplify (+ (* 2 (- (/ 1 (pow t 2)))) (+ (* 0 (/ 1 (pow t 2))) (+ (* 0 (- (/ 1 (pow t 2)))) (* 0 (/ 1 (pow t 2)))))) into (- (* 2 (/ 1 (pow t 2))))
1546248130.843 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 l))))) into 0
1546248130.844 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow l 2)))))) into 0
1546248130.844 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.844 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.845 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (pow l 2)) (* 0 0))))) into 0
1546248130.845 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* (- (/ 1 (pow l 2))) (/ 0 (pow l 2))) (* (/ 1 (pow l 2)) (/ (pow l 2) (pow l 2))))) into (- (/ 1 (pow l 2)))
1546248130.846 * [misc]backup-simplify:  Simplify (+ (- (* 2 (/ 1 (pow t 2)))) (- (/ 1 (pow l 2)))) into (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))
1546248130.846 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1546248130.846 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.846 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.847 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (* 0 (pow l 2)))) into 0
1546248130.847 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* (- (/ 1 (pow l 2))) (/ (pow l 2) (pow l 2))))) into (/ 1 (pow l 2))
1546248130.847 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1546248130.847 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* 0 (/ 0 (pow l 2))) (* 0 (/ 0 (pow l 2))))) into 0
1546248130.848 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.848 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.848 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248130.848 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 1) (* 0 1))) into 0
1546248130.849 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* (- (/ 1 (pow t 2))) (/ (pow t 2) (pow t 2))))) into (/ 1 (pow t 2))
1546248130.849 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (+ (* 0 (- (/ 1 (pow t 2)))) (* 0 (/ 1 (pow t 2))))) into (* 2 (/ 1 (pow t 2)))
1546248130.849 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (pow t 2)))) into (* 2 (/ 1 (pow t 2)))
1546248130.849 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) (* 2 (/ 1 (pow t 2)))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1546248130.850 * [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))
1546248130.850 * [misc]backup-simplify:  Simplify (+ (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))) into (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))))
1546248130.850 * [misc]taylor:  Taking taylor expansion of (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) in l
1546248130.850 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) in l
1546248130.850 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in l
1546248130.850 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248130.850 * [misc]backup-simplify:  Simplify 4 into 4
1546248130.850 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1546248130.850 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248130.850 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.850 * [misc]backup-simplify:  Simplify t into t
1546248130.850 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.850 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248130.850 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow l 2))) in l
1546248130.851 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.851 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.851 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1546248130.851 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.851 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.851 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.851 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.851 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.851 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.851 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248130.851 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1546248130.851 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248130.851 * [misc]taylor:  Taking taylor expansion of -2 in t
1546248130.852 * [misc]backup-simplify:  Simplify -2 into -2
1546248130.852 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.852 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248130.852 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1546248130.852 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.852 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248130.852 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.852 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1546248130.853 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248130.853 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.853 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1546248130.853 * [misc]backup-simplify:  Simplify (+ (/ 4 (pow t 2)) 0) into (* 4 (/ 1 (pow t 2)))
1546248130.853 * [misc]backup-simplify:  Simplify (- (* 4 (/ 1 (pow t 2)))) into (- (* 4 (/ 1 (pow t 2))))
1546248130.853 * [misc]taylor:  Taking taylor expansion of (- (* 4 (/ 1 (pow t 2)))) in t
1546248130.853 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in t
1546248130.854 * [misc]taylor:  Taking taylor expansion of 4 in t
1546248130.854 * [misc]backup-simplify:  Simplify 4 into 4
1546248130.854 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1546248130.854 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248130.854 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.854 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.854 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.854 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.854 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.854 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1546248130.854 * [misc]backup-simplify:  Simplify (- 4) into -4
1546248130.854 * [misc]backup-simplify:  Simplify -4 into -4
1546248130.854 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248130.855 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248130.855 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1546248130.855 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248130.855 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.855 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.855 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)))) into 0
1546248130.855 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.855 * [misc]backup-simplify:  Simplify -2 into -2
1546248130.856 * [misc]backup-simplify:  Simplify (+ (* -2 (* 1 (* (pow (/ 1 (- l)) -2) (/ 1 (- x))))) (+ (* -4 (* (pow (/ 1 (- t)) -2) (* 1 (/ 1 (- x))))) (* 2 (pow (* (/ 1 (/ 1 (- t))) (* 1 1)) 2)))) into (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))
1546248130.856 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1)
1546248130.857 * [misc]backup-simplify:  Simplify (* (sqrt 2) t) into (* t (sqrt 2))
1546248130.857 * [misc]approximate:  Taking taylor expansion of (* t (sqrt 2)) in (t) around 0
1546248130.857 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in t
1546248130.857 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.857 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.857 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.857 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248130.857 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.857 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.857 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.857 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.857 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in t
1546248130.857 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.857 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.857 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.857 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248130.857 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.857 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.858 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.858 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.858 * [misc]backup-simplify:  Simplify (* 0 (sqrt 2)) into 0
1546248130.858 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.859 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqrt 2))) into (sqrt 2)
1546248130.859 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.860 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248130.860 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt 2)))) into 0
1546248130.860 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.861 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248130.861 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1546248130.861 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.863 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248130.863 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
1546248130.863 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.863 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248130.864 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))) into 0
1546248130.864 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.865 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248130.866 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))))) into 0
1546248130.866 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.866 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248130.867 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))))) into 0
1546248130.867 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.868 * [misc]backup-simplify:  Simplify (* (sqrt 2) t) into (* t (sqrt 2))
1546248130.868 * [misc]backup-simplify:  Simplify (* (sqrt 2) (/ 1 t)) into (/ (sqrt 2) t)
1546248130.868 * [misc]approximate:  Taking taylor expansion of (/ (sqrt 2) t) in (t) around 0
1546248130.868 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1546248130.868 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248130.868 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.868 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.868 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.869 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.869 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.869 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.869 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.869 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1546248130.869 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1546248130.869 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248130.869 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.869 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.870 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.870 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.870 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.870 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.870 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.870 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1546248130.871 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.871 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)))) into 0
1546248130.871 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.873 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248130.873 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.873 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.873 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248130.874 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.874 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.875 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248130.876 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.876 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.876 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248130.878 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.878 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.880 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248130.880 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.881 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.881 * [misc]backup-simplify:  Simplify (* (sqrt 2) (/ 1 (/ 1 t))) into (* t (sqrt 2))
1546248130.881 * [misc]backup-simplify:  Simplify (* (sqrt 2) (/ 1 (- t))) into (* -1 (/ (sqrt 2) t))
1546248130.881 * [misc]approximate:  Taking taylor expansion of (* -1 (/ (sqrt 2) t)) in (t) around 0
1546248130.881 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (sqrt 2) t)) in t
1546248130.881 * [misc]taylor:  Taking taylor expansion of -1 in t
1546248130.881 * [misc]backup-simplify:  Simplify -1 into -1
1546248130.881 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1546248130.881 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248130.881 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.881 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.881 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.882 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.882 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.882 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.882 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.882 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1546248130.882 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (sqrt 2) t)) in t
1546248130.882 * [misc]taylor:  Taking taylor expansion of -1 in t
1546248130.882 * [misc]backup-simplify:  Simplify -1 into -1
1546248130.882 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1546248130.882 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248130.882 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.882 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.882 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.883 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.883 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.883 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.883 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.883 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1546248130.884 * [misc]backup-simplify:  Simplify (* -1 (sqrt 2)) into (* -1 (sqrt 2))
1546248130.884 * [misc]backup-simplify:  Simplify (* -1 (sqrt 2)) into (* -1 (sqrt 2))
1546248130.884 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)))) into 0
1546248130.884 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (sqrt 2))) into 0
1546248130.884 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.886 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248130.886 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.887 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1546248130.887 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.887 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248130.887 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.888 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1546248130.888 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.889 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248130.890 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.890 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
1546248130.890 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.891 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248130.891 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.892 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))) into 0
1546248130.892 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.893 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248130.894 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.895 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))))) into 0
1546248130.895 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.895 * [misc]backup-simplify:  Simplify (* (* -1 (sqrt 2)) (/ 1 (/ 1 (- t)))) into (* t (sqrt 2))
1546248130.895 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1546248130.896 * [misc]backup-simplify:  Simplify (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))) into (* (* t (sqrt 2)) (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2)))))
1546248130.896 * [misc]approximate:  Taking taylor expansion of (* (* t (sqrt 2)) (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2))))) in (t x l) around 0
1546248130.896 * [misc]taylor:  Taking taylor expansion of (* (* t (sqrt 2)) (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2))))) in l
1546248130.896 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in l
1546248130.896 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.896 * [misc]backup-simplify:  Simplify t into t
1546248130.896 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1546248130.897 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.897 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.897 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.897 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.897 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2)))) in l
1546248130.897 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2))) in l
1546248130.897 * [misc]taylor:  Taking taylor expansion of (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2)) in l
1546248130.897 * [misc]taylor:  Taking taylor expansion of (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) in l
1546248130.897 * [misc]taylor:  Taking taylor expansion of (/ (* x (pow l 2)) (- x 1)) in l
1546248130.897 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in l
1546248130.897 * [misc]taylor:  Taking taylor expansion of x in l
1546248130.897 * [misc]backup-simplify:  Simplify x into x
1546248130.897 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.897 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.897 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.897 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.897 * [misc]taylor:  Taking taylor expansion of (- x 1) in l
1546248130.897 * [misc]taylor:  Taking taylor expansion of x in l
1546248130.897 * [misc]backup-simplify:  Simplify x into x
1546248130.897 * [misc]taylor:  Taking taylor expansion of 1 in l
1546248130.897 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.898 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.898 * [misc]backup-simplify:  Simplify (* x 1) into x
1546248130.898 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.898 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1546248130.898 * [misc]backup-simplify:  Simplify (/ x (- x 1)) into (/ x (- x 1))
1546248130.898 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1)))) in l
1546248130.898 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 2) x) (- x 1))) in l
1546248130.898 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.898 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.898 * [misc]taylor:  Taking taylor expansion of (/ (* (pow t 2) x) (- x 1)) in l
1546248130.898 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) x) in l
1546248130.898 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248130.898 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.898 * [misc]backup-simplify:  Simplify t into t
1546248130.898 * [misc]taylor:  Taking taylor expansion of x in l
1546248130.898 * [misc]backup-simplify:  Simplify x into x
1546248130.898 * [misc]taylor:  Taking taylor expansion of (- x 1) in l
1546248130.898 * [misc]taylor:  Taking taylor expansion of x in l
1546248130.898 * [misc]backup-simplify:  Simplify x into x
1546248130.898 * [misc]taylor:  Taking taylor expansion of 1 in l
1546248130.898 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.899 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.899 * [misc]backup-simplify:  Simplify (* (pow t 2) x) into (* (pow t 2) x)
1546248130.899 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.899 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1546248130.899 * [misc]backup-simplify:  Simplify (/ (* (pow t 2) x) (- x 1)) into (/ (* (pow t 2) x) (- x 1))
1546248130.899 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))) in l
1546248130.899 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (- x 1))) in l
1546248130.899 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.899 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.899 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (- x 1)) in l
1546248130.899 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248130.899 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.899 * [misc]backup-simplify:  Simplify t into t
1546248130.899 * [misc]taylor:  Taking taylor expansion of (- x 1) in l
1546248130.899 * [misc]taylor:  Taking taylor expansion of x in l
1546248130.899 * [misc]backup-simplify:  Simplify x into x
1546248130.899 * [misc]taylor:  Taking taylor expansion of 1 in l
1546248130.899 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.899 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.900 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.900 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1546248130.900 * [misc]backup-simplify:  Simplify (/ (pow t 2) (- x 1)) into (/ (pow t 2) (- x 1))
1546248130.900 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) (- x 1)) in l
1546248130.900 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.900 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.900 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.900 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.900 * [misc]taylor:  Taking taylor expansion of (- x 1) in l
1546248130.900 * [misc]taylor:  Taking taylor expansion of x in l
1546248130.900 * [misc]backup-simplify:  Simplify x into x
1546248130.900 * [misc]taylor:  Taking taylor expansion of 1 in l
1546248130.900 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.900 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.900 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.901 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1546248130.901 * [misc]backup-simplify:  Simplify (/ 1 (- x 1)) into (/ 1 (- x 1))
1546248130.901 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.901 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.901 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.901 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.901 * [misc]backup-simplify:  Simplify (* 2 (/ (* (pow t 2) x) (- x 1))) into (* 2 (/ (* (pow t 2) x) (- x 1)))
1546248130.901 * [misc]backup-simplify:  Simplify (* 2 (/ (pow t 2) (- x 1))) into (* 2 (/ (pow t 2) (- x 1)))
1546248130.901 * [misc]backup-simplify:  Simplify (+ (* 2 (/ (pow t 2) (- x 1))) 0) into (* 2 (/ (pow t 2) (- x 1)))
1546248130.902 * [misc]backup-simplify:  Simplify (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1)))) into (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1))))
1546248130.902 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1))))) into (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1))))
1546248130.903 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1)))) 0) into (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1))))
1546248130.903 * [misc]backup-simplify:  Simplify (/ 1 (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1))))) into (/ 1 (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1)))))
1546248130.904 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1)))))) into (sqrt (/ 1 (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1))))))
1546248130.904 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248130.904 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 x)) into 0
1546248130.904 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.904 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.905 * [misc]backup-simplify:  Simplify (- (/ 0 (- x 1)) (+ (* (/ (* (pow t 2) x) (- x 1)) (/ 0 (- x 1))))) into 0
1546248130.905 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (* (pow t 2) x) (- x 1)))) into 0
1546248130.905 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248130.905 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.906 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.906 * [misc]backup-simplify:  Simplify (- (/ 0 (- x 1)) (+ (* (/ (pow t 2) (- x 1)) (/ 0 (- x 1))))) into 0
1546248130.906 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (pow t 2) (- x 1)))) into 0
1546248130.906 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.906 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.907 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.907 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.908 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1))))) (/ 0 (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1)))))))) into 0
1546248130.908 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1)))))))) into 0
1546248130.908 * [misc]taylor:  Taking taylor expansion of (* (* t (sqrt 2)) (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2))))) in x
1546248130.908 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in x
1546248130.908 * [misc]taylor:  Taking taylor expansion of t in x
1546248130.908 * [misc]backup-simplify:  Simplify t into t
1546248130.908 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1546248130.908 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248130.909 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.909 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.909 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.909 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2)))) in x
1546248130.909 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2))) in x
1546248130.909 * [misc]taylor:  Taking taylor expansion of (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2)) in x
1546248130.909 * [misc]taylor:  Taking taylor expansion of (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) in x
1546248130.909 * [misc]taylor:  Taking taylor expansion of (/ (* x (pow l 2)) (- x 1)) in x
1546248130.909 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in x
1546248130.909 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.909 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.909 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.909 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248130.909 * [misc]taylor:  Taking taylor expansion of l in x
1546248130.909 * [misc]backup-simplify:  Simplify l into l
1546248130.909 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1546248130.909 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.909 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.909 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.909 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.910 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.910 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.910 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1546248130.910 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248130.910 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow l 2))) into (pow l 2)
1546248130.910 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.910 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546248130.910 * [misc]backup-simplify:  Simplify (/ (pow l 2) -1) into (* -1 (pow l 2))
1546248130.910 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1)))) in x
1546248130.911 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 2) x) (- x 1))) in x
1546248130.911 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248130.911 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.911 * [misc]taylor:  Taking taylor expansion of (/ (* (pow t 2) x) (- x 1)) in x
1546248130.911 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) x) in x
1546248130.911 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248130.911 * [misc]taylor:  Taking taylor expansion of t in x
1546248130.911 * [misc]backup-simplify:  Simplify t into t
1546248130.911 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.911 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.911 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.911 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1546248130.911 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.911 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.911 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.911 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.911 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.911 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.911 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1546248130.911 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248130.912 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1546248130.912 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.912 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546248130.912 * [misc]backup-simplify:  Simplify (/ (pow t 2) -1) into (* -1 (pow t 2))
1546248130.912 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))) in x
1546248130.912 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (- x 1))) in x
1546248130.912 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248130.912 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.912 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (- x 1)) in x
1546248130.912 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248130.912 * [misc]taylor:  Taking taylor expansion of t in x
1546248130.912 * [misc]backup-simplify:  Simplify t into t
1546248130.912 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1546248130.912 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.912 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.912 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.912 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.912 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.912 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.913 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.913 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546248130.913 * [misc]backup-simplify:  Simplify (/ (pow t 2) -1) into (* -1 (pow t 2))
1546248130.913 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) (- x 1)) in x
1546248130.913 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248130.913 * [misc]taylor:  Taking taylor expansion of l in x
1546248130.913 * [misc]backup-simplify:  Simplify l into l
1546248130.913 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1546248130.913 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.913 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.913 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.913 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.913 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.913 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.913 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.914 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546248130.914 * [misc]backup-simplify:  Simplify (/ (pow l 2) -1) into (* -1 (pow l 2))
1546248130.914 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248130.914 * [misc]taylor:  Taking taylor expansion of l in x
1546248130.914 * [misc]backup-simplify:  Simplify l into l
1546248130.914 * [misc]backup-simplify:  Simplify (* 2 (* -1 (pow t 2))) into (* -2 (pow t 2))
1546248130.914 * [misc]backup-simplify:  Simplify (+ (* -2 (pow t 2)) (* -1 (pow l 2))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1546248130.914 * [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1546248130.915 * [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1546248130.915 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.915 * [misc]backup-simplify:  Simplify (- (pow l 2)) into (- (pow l 2))
1546248130.915 * [misc]backup-simplify:  Simplify (+ (- (+ (* 2 (pow t 2)) (pow l 2))) (- (pow l 2))) into (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))
1546248130.915 * [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) into (/ -1 (+ (* 2 (pow t 2)) (* 2 (pow l 2))))
1546248130.916 * [misc]backup-simplify:  Simplify (sqrt (/ -1 (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) into (sqrt (/ -1 (+ (* 2 (pow t 2)) (* 2 (pow l 2)))))
1546248130.916 * [misc]backup-simplify:  Simplify (* 2 (* -1 (pow t 2))) into (* -2 (pow t 2))
1546248130.916 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248130.916 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.916 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248130.917 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow t 2)) (/ 1 -1)))) into (- (pow t 2))
1546248130.917 * [misc]backup-simplify:  Simplify (+ (* 2 (- (pow t 2))) (* 0 (* -1 (pow t 2)))) into (- (* 2 (pow t 2)))
1546248130.917 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248130.917 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.918 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248130.918 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow l 2)) (/ 1 -1)))) into (- (pow l 2))
1546248130.919 * [misc]backup-simplify:  Simplify (+ (- (* 2 (pow t 2))) (- (pow l 2))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1546248130.919 * [misc]backup-simplify:  Simplify (+ (* -2 (pow t 2)) (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (pow l 2)))
1546248130.919 * [misc]backup-simplify:  Simplify (+ (* -1 (pow l 2)) (- (+ (* 4 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1546248130.920 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248130.920 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.920 * [misc]backup-simplify:  Simplify (+ (- (+ (* 4 (pow t 2)) (* 2 (pow l 2)))) 0) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1546248130.921 * [misc]backup-simplify:  Simplify (- (+ (* (/ -1 (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) (/ (- (+ (* 4 (pow t 2)) (* 2 (pow l 2)))) (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))))))) into (+ (* 2 (/ (pow l 2) (pow (+ (* 2 (pow t 2)) (* 2 (pow l 2))) 2))) (* 4 (/ (pow t 2) (pow (+ (* 2 (pow t 2)) (* 2 (pow l 2))) 2))))
1546248130.922 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (pow l 2) (pow (+ (* 2 (pow t 2)) (* 2 (pow l 2))) 2))) (* 4 (/ (pow t 2) (pow (+ (* 2 (pow t 2)) (* 2 (pow l 2))) 2)))) (* 2 (sqrt (/ -1 (+ (* 2 (pow t 2)) (* 2 (pow l 2))))))) into (* 1/2 (/ (+ (* 2 (/ (pow l 2) (pow (+ (* 2 (pow t 2)) (* 2 (pow l 2))) 2))) (* 4 (/ (pow t 2) (pow (+ (* 2 (pow t 2)) (* 2 (pow l 2))) 2)))) (sqrt (/ -1 (+ (* 2 (pow t 2)) (* 2 (pow l 2)))))))
1546248130.922 * [misc]taylor:  Taking taylor expansion of (* (* t (sqrt 2)) (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2))))) in t
1546248130.923 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in t
1546248130.923 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.923 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.923 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.923 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248130.923 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.923 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.923 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.923 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.923 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2)))) in t
1546248130.923 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2))) in t
1546248130.923 * [misc]taylor:  Taking taylor expansion of (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2)) in t
1546248130.923 * [misc]taylor:  Taking taylor expansion of (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) in t
1546248130.923 * [misc]taylor:  Taking taylor expansion of (/ (* x (pow l 2)) (- x 1)) in t
1546248130.923 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in t
1546248130.923 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.923 * [misc]backup-simplify:  Simplify x into x
1546248130.924 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248130.924 * [misc]taylor:  Taking taylor expansion of l in t
1546248130.924 * [misc]backup-simplify:  Simplify l into l
1546248130.924 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1546248130.924 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.924 * [misc]backup-simplify:  Simplify x into x
1546248130.924 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248130.924 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.924 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.924 * [misc]backup-simplify:  Simplify (* x (pow l 2)) into (* x (pow l 2))
1546248130.924 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.924 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1546248130.924 * [misc]backup-simplify:  Simplify (/ (* x (pow l 2)) (- x 1)) into (/ (* x (pow l 2)) (- x 1))
1546248130.924 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1)))) in t
1546248130.924 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 2) x) (- x 1))) in t
1546248130.924 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.924 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.924 * [misc]taylor:  Taking taylor expansion of (/ (* (pow t 2) x) (- x 1)) in t
1546248130.924 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) x) in t
1546248130.925 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248130.925 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.925 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.925 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.925 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.925 * [misc]backup-simplify:  Simplify x into x
1546248130.925 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1546248130.925 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.925 * [misc]backup-simplify:  Simplify x into x
1546248130.925 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248130.925 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.925 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.925 * [misc]backup-simplify:  Simplify (* 1 x) into x
1546248130.925 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.925 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1546248130.925 * [misc]backup-simplify:  Simplify (/ x (- x 1)) into (/ x (- x 1))
1546248130.925 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))) in t
1546248130.925 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (- x 1))) in t
1546248130.925 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.925 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.925 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (- x 1)) in t
1546248130.926 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248130.926 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.926 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.926 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.926 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1546248130.926 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.926 * [misc]backup-simplify:  Simplify x into x
1546248130.926 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248130.926 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.926 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.926 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.926 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1546248130.926 * [misc]backup-simplify:  Simplify (/ 1 (- x 1)) into (/ 1 (- x 1))
1546248130.926 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) (- x 1)) in t
1546248130.926 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248130.926 * [misc]taylor:  Taking taylor expansion of l in t
1546248130.926 * [misc]backup-simplify:  Simplify l into l
1546248130.926 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1546248130.926 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.926 * [misc]backup-simplify:  Simplify x into x
1546248130.926 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248130.926 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.926 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.927 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.927 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1546248130.927 * [misc]backup-simplify:  Simplify (/ (pow l 2) (- x 1)) into (/ (pow l 2) (- x 1))
1546248130.927 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248130.927 * [misc]taylor:  Taking taylor expansion of l in t
1546248130.927 * [misc]backup-simplify:  Simplify l into l
1546248130.927 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow l 2) (- x 1))) into (/ (pow l 2) (- x 1))
1546248130.927 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow l 2) (- x 1))) into (/ (pow l 2) (- x 1))
1546248130.928 * [misc]backup-simplify:  Simplify (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) into (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1)))
1546248130.928 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.928 * [misc]backup-simplify:  Simplify (- (pow l 2)) into (- (pow l 2))
1546248130.928 * [misc]backup-simplify:  Simplify (+ (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (- (pow l 2))) into (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2))
1546248130.929 * [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2))) into (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)))
1546248130.929 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)))) into (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2))))
1546248130.929 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248130.930 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 (pow l 2))) into 0
1546248130.930 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.930 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.930 * [misc]backup-simplify:  Simplify (- (/ 0 (- x 1)) (+ (* (/ (* x (pow l 2)) (- x 1)) (/ 0 (- x 1))))) into 0
1546248130.930 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248130.931 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.931 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.931 * [misc]backup-simplify:  Simplify (- (/ 0 (- x 1)) (+ (* (/ (pow l 2) (- x 1)) (/ 0 (- x 1))))) into 0
1546248130.931 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.931 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.931 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.932 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248130.932 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.932 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.933 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2))) (/ 0 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)))))) into 0
1546248130.933 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)))))) into 0
1546248130.934 * [misc]taylor:  Taking taylor expansion of (* (* t (sqrt 2)) (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2))))) in t
1546248130.934 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in t
1546248130.934 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.934 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.934 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.934 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248130.934 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.934 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.934 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.934 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.934 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2)))) in t
1546248130.934 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2))) in t
1546248130.934 * [misc]taylor:  Taking taylor expansion of (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2)) in t
1546248130.934 * [misc]taylor:  Taking taylor expansion of (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) in t
1546248130.934 * [misc]taylor:  Taking taylor expansion of (/ (* x (pow l 2)) (- x 1)) in t
1546248130.934 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in t
1546248130.934 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.935 * [misc]backup-simplify:  Simplify x into x
1546248130.935 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248130.935 * [misc]taylor:  Taking taylor expansion of l in t
1546248130.935 * [misc]backup-simplify:  Simplify l into l
1546248130.935 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1546248130.935 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.935 * [misc]backup-simplify:  Simplify x into x
1546248130.935 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248130.935 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.935 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.935 * [misc]backup-simplify:  Simplify (* x (pow l 2)) into (* x (pow l 2))
1546248130.935 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.935 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1546248130.935 * [misc]backup-simplify:  Simplify (/ (* x (pow l 2)) (- x 1)) into (/ (* x (pow l 2)) (- x 1))
1546248130.935 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1)))) in t
1546248130.935 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 2) x) (- x 1))) in t
1546248130.935 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.935 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.935 * [misc]taylor:  Taking taylor expansion of (/ (* (pow t 2) x) (- x 1)) in t
1546248130.935 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) x) in t
1546248130.936 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248130.936 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.936 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.936 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.936 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.936 * [misc]backup-simplify:  Simplify x into x
1546248130.936 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1546248130.936 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.936 * [misc]backup-simplify:  Simplify x into x
1546248130.936 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248130.936 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.936 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.936 * [misc]backup-simplify:  Simplify (* 1 x) into x
1546248130.936 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.936 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1546248130.936 * [misc]backup-simplify:  Simplify (/ x (- x 1)) into (/ x (- x 1))
1546248130.936 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))) in t
1546248130.936 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (- x 1))) in t
1546248130.936 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.936 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.936 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (- x 1)) in t
1546248130.936 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248130.937 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.937 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.937 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.937 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1546248130.937 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.937 * [misc]backup-simplify:  Simplify x into x
1546248130.937 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248130.937 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.937 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.937 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.937 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1546248130.937 * [misc]backup-simplify:  Simplify (/ 1 (- x 1)) into (/ 1 (- x 1))
1546248130.937 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) (- x 1)) in t
1546248130.937 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248130.937 * [misc]taylor:  Taking taylor expansion of l in t
1546248130.937 * [misc]backup-simplify:  Simplify l into l
1546248130.937 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1546248130.937 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.937 * [misc]backup-simplify:  Simplify x into x
1546248130.937 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248130.937 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.938 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.938 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.938 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1546248130.938 * [misc]backup-simplify:  Simplify (/ (pow l 2) (- x 1)) into (/ (pow l 2) (- x 1))
1546248130.938 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248130.938 * [misc]taylor:  Taking taylor expansion of l in t
1546248130.938 * [misc]backup-simplify:  Simplify l into l
1546248130.938 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow l 2) (- x 1))) into (/ (pow l 2) (- x 1))
1546248130.938 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow l 2) (- x 1))) into (/ (pow l 2) (- x 1))
1546248130.939 * [misc]backup-simplify:  Simplify (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) into (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1)))
1546248130.939 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.939 * [misc]backup-simplify:  Simplify (- (pow l 2)) into (- (pow l 2))
1546248130.939 * [misc]backup-simplify:  Simplify (+ (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (- (pow l 2))) into (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2))
1546248130.939 * [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2))) into (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)))
1546248130.940 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)))) into (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2))))
1546248130.940 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248130.940 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 (pow l 2))) into 0
1546248130.940 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.940 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.940 * [misc]backup-simplify:  Simplify (- (/ 0 (- x 1)) (+ (* (/ (* x (pow l 2)) (- x 1)) (/ 0 (- x 1))))) into 0
1546248130.940 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248130.941 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.941 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.941 * [misc]backup-simplify:  Simplify (- (/ 0 (- x 1)) (+ (* (/ (pow l 2) (- x 1)) (/ 0 (- x 1))))) into 0
1546248130.941 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.941 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.941 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.941 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248130.941 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.941 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.942 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2))) (/ 0 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)))))) into 0
1546248130.942 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)))))) into 0
1546248130.942 * [misc]backup-simplify:  Simplify (* 0 (sqrt 2)) into 0
1546248130.943 * [misc]backup-simplify:  Simplify (* 0 (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2))))) into 0
1546248130.943 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248130.943 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.943 * [misc]taylor:  Taking taylor expansion of 0 in l
1546248130.943 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.943 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.943 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqrt 2))) into (sqrt 2)
1546248130.944 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* (sqrt 2) (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)))))) into (* (sqrt 2) (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)))))
1546248130.944 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2))))) in x
1546248130.944 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1546248130.944 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248130.944 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.944 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.944 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.944 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)))) in x
1546248130.944 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2))) in x
1546248130.944 * [misc]taylor:  Taking taylor expansion of (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)) in x
1546248130.944 * [misc]taylor:  Taking taylor expansion of (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) in x
1546248130.944 * [misc]taylor:  Taking taylor expansion of (/ (* x (pow l 2)) (- x 1)) in x
1546248130.944 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in x
1546248130.944 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.944 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.944 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.944 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248130.944 * [misc]taylor:  Taking taylor expansion of l in x
1546248130.944 * [misc]backup-simplify:  Simplify l into l
1546248130.944 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1546248130.944 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.944 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.944 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.944 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.944 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.944 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.945 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1546248130.945 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248130.945 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow l 2))) into (pow l 2)
1546248130.945 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.945 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546248130.945 * [misc]backup-simplify:  Simplify (/ (pow l 2) -1) into (* -1 (pow l 2))
1546248130.945 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) (- x 1)) in x
1546248130.945 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248130.945 * [misc]taylor:  Taking taylor expansion of l in x
1546248130.945 * [misc]backup-simplify:  Simplify l into l
1546248130.945 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1546248130.945 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.945 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.945 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.945 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.945 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.945 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.945 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.945 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546248130.945 * [misc]backup-simplify:  Simplify (/ (pow l 2) -1) into (* -1 (pow l 2))
1546248130.945 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248130.946 * [misc]taylor:  Taking taylor expansion of l in x
1546248130.946 * [misc]backup-simplify:  Simplify l into l
1546248130.946 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (pow l 2))) into (- (pow l 2))
1546248130.946 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.946 * [misc]backup-simplify:  Simplify (- (pow l 2)) into (- (pow l 2))
1546248130.946 * [misc]backup-simplify:  Simplify (+ (- (pow l 2)) (- (pow l 2))) into (- (* 2 (pow l 2)))
1546248130.946 * [misc]backup-simplify:  Simplify (/ 1 (- (* 2 (pow l 2)))) into (/ -1/2 (pow l 2))
1546248130.946 * [misc]backup-simplify:  Simplify (sqrt (/ -1/2 (pow l 2))) into (sqrt (/ -1/2 (pow l 2)))
1546248130.946 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248130.946 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.946 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248130.946 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow l 2)) (/ 1 -1)))) into (- (pow l 2))
1546248130.947 * [misc]backup-simplify:  Simplify (+ (* -1 (pow l 2)) (- (pow l 2))) into (- (* 2 (pow l 2)))
1546248130.947 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248130.947 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.947 * [misc]backup-simplify:  Simplify (+ (- (* 2 (pow l 2))) 0) into (- (* 2 (pow l 2)))
1546248130.947 * [misc]backup-simplify:  Simplify (- (+ (* (/ -1/2 (pow l 2)) (/ (- (* 2 (pow l 2))) (- (* 2 (pow l 2))))))) into (* 1/2 (/ 1 (pow l 2)))
1546248130.947 * [misc]backup-simplify:  Simplify (/ (* 1/2 (/ 1 (pow l 2))) (* 2 (sqrt (/ -1/2 (pow l 2))))) into (/ 1/4 (* (sqrt (/ -1/2 (pow l 2))) (pow l 2)))
1546248130.947 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt (/ -1/2 (pow l 2)))) into (* (sqrt 2) (sqrt (/ -1/2 (pow l 2))))
1546248130.947 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ -1/2 (pow l 2)))) in l
1546248130.947 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1546248130.947 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.947 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.948 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.948 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.948 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1/2 (pow l 2))) in l
1546248130.948 * [misc]taylor:  Taking taylor expansion of (/ -1/2 (pow l 2)) in l
1546248130.948 * [misc]taylor:  Taking taylor expansion of -1/2 in l
1546248130.948 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1546248130.948 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.948 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.948 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.948 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.948 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.948 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1546248130.948 * [misc]backup-simplify:  Simplify (sqrt -1/2) into (sqrt -1/2)
1546248130.948 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.949 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0
1546248130.949 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -1/2))) into 0
1546248130.949 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt -1/2))) into 0
1546248130.949 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.949 * [misc]taylor:  Taking taylor expansion of 0 in l
1546248130.949 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.949 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.949 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.949 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1546248130.949 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 (pow l 2)))) into 0
1546248130.949 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.949 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.950 * [misc]backup-simplify:  Simplify (- (/ 0 (- x 1)) (+ (* (/ (* x (pow l 2)) (- x 1)) (/ 0 (- x 1))) (* 0 (/ 0 (- x 1))))) into 0
1546248130.950 * [misc]backup-simplify:  Simplify (* 2 (/ x (- x 1))) into (* 2 (/ x (- x 1)))
1546248130.950 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (- x 1))) into (/ 2 (- x 1))
1546248130.950 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1546248130.950 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.950 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.950 * [misc]backup-simplify:  Simplify (- (/ 0 (- x 1)) (+ (* (/ (pow l 2) (- x 1)) (/ 0 (- x 1))) (* 0 (/ 0 (- x 1))))) into 0
1546248130.950 * [misc]backup-simplify:  Simplify (+ (/ 2 (- x 1)) 0) into (* 2 (/ 1 (- x 1)))
1546248130.951 * [misc]backup-simplify:  Simplify (+ (* 2 (/ x (- x 1))) (* 2 (/ 1 (- x 1)))) into (+ (* 2 (/ 1 (- x 1))) (* 2 (/ x (- x 1))))
1546248130.951 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ 1 (- x 1))) (* 2 (/ x (- x 1))))) into (+ (* 2 (/ 1 (- x 1))) (* 2 (/ x (- x 1))))
1546248130.951 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1546248130.951 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.951 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ 1 (- x 1))) (* 2 (/ x (- x 1)))) 0) into (+ (* 2 (/ 1 (- x 1))) (* 2 (/ x (- x 1))))
1546248130.952 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2))) (/ (+ (* 2 (/ 1 (- x 1))) (* 2 (/ x (- x 1)))) (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)))) (* 0 (/ 0 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)))))) into (- (+ (* 2 (/ 1 (* (pow (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)) 2) (- x 1)))) (* 2 (/ x (* (pow (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)) 2) (- x 1))))))
1546248130.954 * [misc]backup-simplify:  Simplify (/ (- (- (+ (* 2 (/ 1 (* (pow (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)) 2) (- x 1)))) (* 2 (/ x (* (pow (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)) 2) (- x 1)))))) (pow 0 2) (+)) (* 2 (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)))))) into (* -1/2 (* (sqrt (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2))) (+ (* 2 (/ 1 (* (pow (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)) 2) (- x 1)))) (* 2 (/ x (* (pow (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)) 2) (- x 1)))))))
1546248130.955 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248130.955 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt 2)))) into 0
1546248130.956 * [misc]backup-simplify:  Simplify (+ (* 0 (* -1/2 (* (sqrt (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2))) (+ (* 2 (/ 1 (* (pow (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)) 2) (- x 1)))) (* 2 (/ x (* (pow (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)) 2) (- x 1)))))))) (+ (* (sqrt 2) 0) (* 0 (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2))))))) into 0
1546248130.956 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248130.956 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.957 * [misc]taylor:  Taking taylor expansion of 0 in l
1546248130.957 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.957 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.957 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) (/ 1/4 (* (sqrt (/ -1/2 (pow l 2))) (pow l 2)))) (* 0 (sqrt (/ -1/2 (pow l 2))))) into (* 1/4 (/ (sqrt 2) (* (sqrt (/ -1/2 (pow l 2))) (pow l 2))))
1546248130.957 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (sqrt 2) (* (sqrt (/ -1/2 (pow l 2))) (pow l 2)))) in l
1546248130.957 * [misc]taylor:  Taking taylor expansion of 1/4 in l
1546248130.957 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1546248130.957 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) (* (sqrt (/ -1/2 (pow l 2))) (pow l 2))) in l
1546248130.957 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1546248130.957 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.957 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.957 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.957 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.957 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1/2 (pow l 2))) (pow l 2)) in l
1546248130.957 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1/2 (pow l 2))) in l
1546248130.957 * [misc]taylor:  Taking taylor expansion of (/ -1/2 (pow l 2)) in l
1546248130.957 * [misc]taylor:  Taking taylor expansion of -1/2 in l
1546248130.957 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1546248130.957 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.957 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.957 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.957 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.958 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.958 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1546248130.958 * [misc]backup-simplify:  Simplify (sqrt -1/2) into (sqrt -1/2)
1546248130.958 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.958 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0
1546248130.958 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -1/2))) into 0
1546248130.958 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.958 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.958 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.958 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.958 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.959 * [misc]backup-simplify:  Simplify (* (sqrt -1/2) 1) into (sqrt -1/2)
1546248130.959 * [misc]backup-simplify:  Simplify (/ (sqrt 2) (sqrt -1/2)) into (/ (sqrt 2) (sqrt -1/2))
1546248130.959 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.959 * [misc]backup-simplify:  Simplify (+ (* (sqrt -1/2) 0) (* 0 1)) into 0
1546248130.959 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt -1/2)) (+ (* (/ (sqrt 2) (sqrt -1/2)) (/ 0 (sqrt -1/2))))) into 0
1546248130.960 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (sqrt 2) (sqrt -1/2)))) into 0
1546248130.960 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.960 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.960 * [misc]backup-simplify:  Simplify (/ (* (sqrt 2) (/ 1 t)) (sqrt (- (* (/ (+ (/ 1 x) 1) (- (/ 1 x) 1)) (+ (* (/ 1 l) (/ 1 l)) (* 2 (* (/ 1 t) (/ 1 t))))) (* (/ 1 l) (/ 1 l))))) into (* (/ (sqrt 2) t) (sqrt (/ 1 (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2))))))
1546248130.960 * [misc]approximate:  Taking taylor expansion of (* (/ (sqrt 2) t) (sqrt (/ 1 (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2)))))) in (t x l) around 0
1546248130.960 * [misc]taylor:  Taking taylor expansion of (* (/ (sqrt 2) t) (sqrt (/ 1 (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2)))))) in l
1546248130.960 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in l
1546248130.960 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1546248130.960 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.960 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.960 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.961 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.961 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.961 * [misc]backup-simplify:  Simplify t into t
1546248130.961 * [misc]backup-simplify:  Simplify (/ (sqrt 2) t) into (/ (sqrt 2) t)
1546248130.961 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2))))) in l
1546248130.961 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2)))) in l
1546248130.961 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2))) in l
1546248130.961 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) in l
1546248130.961 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) (pow l 2))) in l
1546248130.961 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in l
1546248130.961 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in l
1546248130.961 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1546248130.961 * [misc]taylor:  Taking taylor expansion of x in l
1546248130.961 * [misc]backup-simplify:  Simplify x into x
1546248130.961 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248130.961 * [misc]taylor:  Taking taylor expansion of 1 in l
1546248130.961 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.961 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.961 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.961 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.961 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.961 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.961 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1546248130.961 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.961 * [misc]backup-simplify:  Simplify (* (- (/ 1 x) 1) 1) into (- (/ 1 x) 1)
1546248130.961 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 x) 1)) into (/ 1 (- (/ 1 x) 1))
1546248130.962 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))))) in l
1546248130.962 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) in l
1546248130.962 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.962 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.962 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (- (/ 1 x) 1))) in l
1546248130.962 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (- (/ 1 x) 1)) in l
1546248130.962 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248130.962 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.962 * [misc]backup-simplify:  Simplify t into t
1546248130.962 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in l
1546248130.962 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1546248130.962 * [misc]taylor:  Taking taylor expansion of x in l
1546248130.962 * [misc]backup-simplify:  Simplify x into x
1546248130.962 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248130.962 * [misc]taylor:  Taking taylor expansion of 1 in l
1546248130.962 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.962 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.962 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.962 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1546248130.962 * [misc]backup-simplify:  Simplify (* (pow t 2) (- (/ 1 x) 1)) into (* (pow t 2) (- (/ 1 x) 1))
1546248130.962 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (- (/ 1 x) 1))) into (/ 1 (* (pow t 2) (- (/ 1 x) 1)))
1546248130.962 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))) in l
1546248130.962 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) in l
1546248130.962 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248130.962 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.962 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) in l
1546248130.962 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (- (/ 1 x) 1))) in l
1546248130.962 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248130.962 * [misc]taylor:  Taking taylor expansion of t in l
1546248130.962 * [misc]backup-simplify:  Simplify t into t
1546248130.962 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in l
1546248130.962 * [misc]taylor:  Taking taylor expansion of x in l
1546248130.962 * [misc]backup-simplify:  Simplify x into x
1546248130.962 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in l
1546248130.962 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1546248130.962 * [misc]taylor:  Taking taylor expansion of x in l
1546248130.962 * [misc]backup-simplify:  Simplify x into x
1546248130.962 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248130.962 * [misc]taylor:  Taking taylor expansion of 1 in l
1546248130.962 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.963 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.963 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.963 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1546248130.963 * [misc]backup-simplify:  Simplify (* x (- (/ 1 x) 1)) into (* x (- (/ 1 x) 1))
1546248130.963 * [misc]backup-simplify:  Simplify (* (pow t 2) (* x (- (/ 1 x) 1))) into (* (pow t 2) (* x (- (/ 1 x) 1)))
1546248130.963 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) into (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))
1546248130.963 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) in l
1546248130.963 * [misc]taylor:  Taking taylor expansion of (* x (* (- (/ 1 x) 1) (pow l 2))) in l
1546248130.963 * [misc]taylor:  Taking taylor expansion of x in l
1546248130.963 * [misc]backup-simplify:  Simplify x into x
1546248130.963 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in l
1546248130.963 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in l
1546248130.963 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1546248130.963 * [misc]taylor:  Taking taylor expansion of x in l
1546248130.963 * [misc]backup-simplify:  Simplify x into x
1546248130.963 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248130.963 * [misc]taylor:  Taking taylor expansion of 1 in l
1546248130.963 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.963 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.963 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.963 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.963 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.963 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.964 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1546248130.964 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.964 * [misc]backup-simplify:  Simplify (* (- (/ 1 x) 1) 1) into (- (/ 1 x) 1)
1546248130.964 * [misc]backup-simplify:  Simplify (* x (- (/ 1 x) 1)) into (* x (- (/ 1 x) 1))
1546248130.964 * [misc]backup-simplify:  Simplify (/ 1 (* x (- (/ 1 x) 1))) into (/ 1 (* x (- (/ 1 x) 1)))
1546248130.964 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1546248130.964 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248130.964 * [misc]taylor:  Taking taylor expansion of l in l
1546248130.964 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.964 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.964 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.965 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.965 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* x (- (/ 1 x) 1)))) into (/ 1 (* x (- (/ 1 x) 1)))
1546248130.965 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* x (- (/ 1 x) 1)))) into (/ 1 (* x (- (/ 1 x) 1)))
1546248130.965 * [misc]backup-simplify:  Simplify (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* x (- (/ 1 x) 1)))) into (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1)))
1546248130.965 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.966 * [misc]backup-simplify:  Simplify (+ (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1))) -1) into (- (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1))) 1)
1546248130.966 * [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1))) 1)) into (/ 1 (- (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1))) 1))
1546248130.966 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (- (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1))) 1))) into (sqrt (/ 1 (- (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1))) 1)))
1546248130.966 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.967 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1546248130.967 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.967 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.967 * [misc]backup-simplify:  Simplify (+ (* (- (/ 1 x) 1) 0) (* 0 1)) into 0
1546248130.967 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (/ 1 x) 1)) (/ 0 (- (/ 1 x) 1))))) into 0
1546248130.968 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.968 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1546248130.968 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.968 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.968 * [misc]backup-simplify:  Simplify (+ (* (- (/ 1 x) 1) 0) (* 0 1)) into 0
1546248130.969 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 (- (/ 1 x) 1))) into 0
1546248130.969 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* x (- (/ 1 x) 1))) (/ 0 (* x (- (/ 1 x) 1)))))) into 0
1546248130.969 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.969 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.970 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.970 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.970 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248130.970 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.970 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.971 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1))) 1)) (/ 0 (- (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1))) 1))))) into 0
1546248130.971 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (- (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1))) 1))))) into 0
1546248130.971 * [misc]taylor:  Taking taylor expansion of (* (/ (sqrt 2) t) (sqrt (/ 1 (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2)))))) in x
1546248130.971 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in x
1546248130.971 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1546248130.971 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248130.971 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.972 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.972 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.972 * [misc]taylor:  Taking taylor expansion of t in x
1546248130.972 * [misc]backup-simplify:  Simplify t into t
1546248130.972 * [misc]backup-simplify:  Simplify (/ (sqrt 2) t) into (/ (sqrt 2) t)
1546248130.972 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2))))) in x
1546248130.972 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2)))) in x
1546248130.972 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2))) in x
1546248130.972 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) in x
1546248130.972 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) (pow l 2))) in x
1546248130.972 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in x
1546248130.972 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1546248130.972 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248130.973 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.973 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.973 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.973 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.973 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.973 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.973 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248130.973 * [misc]taylor:  Taking taylor expansion of l in x
1546248130.973 * [misc]backup-simplify:  Simplify l into l
1546248130.973 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248130.973 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.973 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1546248130.973 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248130.973 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))))) in x
1546248130.973 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) in x
1546248130.973 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248130.973 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.973 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (- (/ 1 x) 1))) in x
1546248130.974 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (- (/ 1 x) 1)) in x
1546248130.974 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248130.974 * [misc]taylor:  Taking taylor expansion of t in x
1546248130.974 * [misc]backup-simplify:  Simplify t into t
1546248130.974 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1546248130.974 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248130.974 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.974 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.974 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.974 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.974 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.974 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.974 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.974 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248130.974 * [misc]backup-simplify:  Simplify (* (pow t 2) 1) into (pow t 2)
1546248130.974 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248130.974 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))) in x
1546248130.974 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) in x
1546248130.974 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248130.975 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.975 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) in x
1546248130.975 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (- (/ 1 x) 1))) in x
1546248130.975 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248130.975 * [misc]taylor:  Taking taylor expansion of t in x
1546248130.975 * [misc]backup-simplify:  Simplify t into t
1546248130.975 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in x
1546248130.975 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.975 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.975 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.975 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1546248130.975 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248130.975 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.975 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.975 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.975 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.975 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.975 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.975 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248130.975 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248130.976 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1546248130.976 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1546248130.976 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248130.976 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.976 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546248130.976 * [misc]backup-simplify:  Simplify (+ (* 0 -1) (* 1 1)) into 1
1546248130.977 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248130.977 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1546248130.977 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248130.977 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) in x
1546248130.977 * [misc]taylor:  Taking taylor expansion of (* x (* (- (/ 1 x) 1) (pow l 2))) in x
1546248130.977 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.977 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.977 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.977 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in x
1546248130.977 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1546248130.977 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248130.977 * [misc]taylor:  Taking taylor expansion of x in x
1546248130.977 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.977 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.977 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248130.977 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248130.977 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.977 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248130.978 * [misc]taylor:  Taking taylor expansion of l in x
1546248130.978 * [misc]backup-simplify:  Simplify l into l
1546248130.978 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248130.978 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.978 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1546248130.978 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1546248130.978 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248130.978 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248130.978 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.979 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546248130.979 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* -1 (pow l 2))) into (- (pow l 2))
1546248130.979 * [misc]backup-simplify:  Simplify (+ (* 0 (- (pow l 2))) (* 1 (pow l 2))) into (pow l 2)
1546248130.979 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248130.979 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in x
1546248130.979 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248130.979 * [misc]taylor:  Taking taylor expansion of l in x
1546248130.979 * [misc]backup-simplify:  Simplify l into l
1546248130.979 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.979 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248130.980 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248130.980 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1546248130.980 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1546248130.980 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1546248130.980 * [misc]backup-simplify:  Simplify (- (/ 1 (pow l 2))) into (- (/ 1 (pow l 2)))
1546248130.981 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) (- (/ 1 (pow l 2)))) into (* 2 (/ 1 (pow t 2)))
1546248130.981 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (/ 1 (pow t 2)))) into (* 1/2 (pow t 2))
1546248130.981 * [misc]backup-simplify:  Simplify (sqrt (* 1/2 (pow t 2))) into (* t (sqrt 1/2))
1546248130.981 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248130.982 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.982 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.982 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.982 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 -1) (* 0 1))) into -1
1546248130.982 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248130.983 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) -1) (+ (* 0 1) (* 0 0))) into (- (pow t 2))
1546248130.983 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ (- (pow t 2)) (pow t 2))))) into (/ 1 (pow t 2))
1546248130.983 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (* 0 (/ 1 (pow t 2)))) into (* 2 (/ 1 (pow t 2)))
1546248130.983 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1546248130.984 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248130.984 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.984 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.984 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (* 0 (pow l 2)))) into 0
1546248130.985 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (- (pow l 2))) (* 0 (pow l 2)))) into (- (pow l 2))
1546248130.985 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ (- (pow l 2)) (pow l 2))))) into (/ 1 (pow l 2))
1546248130.985 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1546248130.986 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1546248130.986 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) (+ (* 4 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1546248130.986 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248130.986 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))))) into 0
1546248130.987 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.987 * [misc]backup-simplify:  Simplify (+ (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) 0) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1546248130.988 * [misc]backup-simplify:  Simplify (- (+ (* (* 1/2 (pow t 2)) (/ (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) (* 2 (/ 1 (pow t 2))))))) into (- (+ (pow t 2) (* 1/2 (/ (pow t 4) (pow l 2)))))
1546248130.988 * [misc]backup-simplify:  Simplify (/ (- (+ (pow t 2) (* 1/2 (/ (pow t 4) (pow l 2))))) (* 2 (sqrt (* 1/2 (pow t 2))))) into (* -1/2 (/ (+ (pow t 2) (* 1/2 (/ (pow t 4) (pow l 2)))) (* t (sqrt 1/2))))
1546248130.988 * [misc]taylor:  Taking taylor expansion of (* (/ (sqrt 2) t) (sqrt (/ 1 (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2)))))) in t
1546248130.988 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1546248130.988 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248130.988 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.988 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.988 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248130.989 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248130.989 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.989 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.989 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.989 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1546248130.989 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2))))) in t
1546248130.989 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2)))) in t
1546248130.989 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2))) in t
1546248130.989 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) in t
1546248130.989 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) (pow l 2))) in t
1546248130.989 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in t
1546248130.989 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1546248130.989 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1546248130.989 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.990 * [misc]backup-simplify:  Simplify x into x
1546248130.990 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248130.990 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248130.990 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.990 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248130.990 * [misc]taylor:  Taking taylor expansion of l in t
1546248130.990 * [misc]backup-simplify:  Simplify l into l
1546248130.990 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.990 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1546248130.990 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.990 * [misc]backup-simplify:  Simplify (* (- (/ 1 x) 1) (pow l 2)) into (* (- (/ 1 x) 1) (pow l 2))
1546248130.990 * [misc]backup-simplify:  Simplify (/ 1 (* (- (/ 1 x) 1) (pow l 2))) into (/ 1 (* (- (/ 1 x) 1) (pow l 2)))
1546248130.990 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))))) in t
1546248130.990 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) in t
1546248130.990 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.991 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.991 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (- (/ 1 x) 1))) in t
1546248130.991 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (- (/ 1 x) 1)) in t
1546248130.991 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248130.991 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.991 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.991 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.991 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1546248130.991 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1546248130.991 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.991 * [misc]backup-simplify:  Simplify x into x
1546248130.991 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248130.991 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248130.991 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.991 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.991 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.991 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1546248130.991 * [misc]backup-simplify:  Simplify (* 1 (- (/ 1 x) 1)) into (- (/ 1 x) 1)
1546248130.992 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 x) 1)) into (/ 1 (- (/ 1 x) 1))
1546248130.992 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))) in t
1546248130.992 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) in t
1546248130.992 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248130.992 * [misc]backup-simplify:  Simplify 2 into 2
1546248130.992 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) in t
1546248130.992 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (- (/ 1 x) 1))) in t
1546248130.992 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248130.992 * [misc]taylor:  Taking taylor expansion of t in t
1546248130.992 * [misc]backup-simplify:  Simplify 0 into 0
1546248130.992 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.992 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in t
1546248130.992 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.992 * [misc]backup-simplify:  Simplify x into x
1546248130.992 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1546248130.992 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1546248130.992 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.992 * [misc]backup-simplify:  Simplify x into x
1546248130.992 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248130.992 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248130.992 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.992 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248130.992 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.993 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1546248130.993 * [misc]backup-simplify:  Simplify (* x (- (/ 1 x) 1)) into (* x (- (/ 1 x) 1))
1546248130.993 * [misc]backup-simplify:  Simplify (* 1 (* x (- (/ 1 x) 1))) into (* x (- (/ 1 x) 1))
1546248130.993 * [misc]backup-simplify:  Simplify (/ 1 (* x (- (/ 1 x) 1))) into (/ 1 (* x (- (/ 1 x) 1)))
1546248130.993 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) in t
1546248130.993 * [misc]taylor:  Taking taylor expansion of (* x (* (- (/ 1 x) 1) (pow l 2))) in t
1546248130.993 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.993 * [misc]backup-simplify:  Simplify x into x
1546248130.993 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in t
1546248130.993 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1546248130.993 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1546248130.993 * [misc]taylor:  Taking taylor expansion of x in t
1546248130.993 * [misc]backup-simplify:  Simplify x into x
1546248130.993 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248130.993 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248130.993 * [misc]backup-simplify:  Simplify 1 into 1
1546248130.993 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248130.993 * [misc]taylor:  Taking taylor expansion of l in t
1546248130.993 * [misc]backup-simplify:  Simplify l into l
1546248130.994 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248130.994 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1546248130.994 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.994 * [misc]backup-simplify:  Simplify (* (- (/ 1 x) 1) (pow l 2)) into (* (- (/ 1 x) 1) (pow l 2))
1546248130.994 * [misc]backup-simplify:  Simplify (* x (* (- (/ 1 x) 1) (pow l 2))) into (* x (* (- (/ 1 x) 1) (pow l 2)))
1546248130.994 * [misc]backup-simplify:  Simplify (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) into (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))
1546248130.994 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in t
1546248130.994 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248130.994 * [misc]taylor:  Taking taylor expansion of l in t
1546248130.994 * [misc]backup-simplify:  Simplify l into l
1546248130.994 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248130.995 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248130.995 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (/ 1 x) 1))) into (/ 2 (- (/ 1 x) 1))
1546248130.995 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (* x (- (/ 1 x) 1)))) into (/ 2 (* x (- (/ 1 x) 1)))
1546248130.995 * [misc]backup-simplify:  Simplify (+ (/ 2 (* x (- (/ 1 x) 1))) 0) into (* 2 (/ 1 (* x (- (/ 1 x) 1))))
1546248130.995 * [misc]backup-simplify:  Simplify (+ (/ 2 (- (/ 1 x) 1)) (* 2 (/ 1 (* x (- (/ 1 x) 1))))) into (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))
1546248130.996 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))) into (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))
1546248130.996 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 0) into (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))
1546248130.996 * [misc]backup-simplify:  Simplify (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))) into (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))))
1546248130.997 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))))) into (sqrt (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))))
1546248130.997 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1546248130.997 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.997 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.997 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.998 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (- (/ 1 x) 1))) into 0
1546248130.998 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (/ 1 x) 1)) (/ 0 (- (/ 1 x) 1))))) into 0
1546248130.998 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (/ 1 x) 1)))) into 0
1546248130.998 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1546248130.998 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248130.999 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248130.999 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 (- (/ 1 x) 1))) into 0
1546248130.999 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248130.999 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* x (- (/ 1 x) 1)))) into 0
1546248131.000 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* x (- (/ 1 x) 1))) (/ 0 (* x (- (/ 1 x) 1)))))) into 0
1546248131.000 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (* x (- (/ 1 x) 1))))) into 0
1546248131.000 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248131.000 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248131.000 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248131.001 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248131.001 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))) (/ 0 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))))))) into 0
1546248131.002 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))))))) into 0
1546248131.002 * [misc]taylor:  Taking taylor expansion of (* (/ (sqrt 2) t) (sqrt (/ 1 (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2)))))) in t
1546248131.002 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1546248131.002 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248131.002 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248131.002 * [misc]backup-simplify:  Simplify 2 into 2
1546248131.002 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248131.002 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248131.002 * [misc]taylor:  Taking taylor expansion of t in t
1546248131.002 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.002 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.003 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1546248131.003 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2))))) in t
1546248131.003 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2)))) in t
1546248131.003 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2))) in t
1546248131.003 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) in t
1546248131.003 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) (pow l 2))) in t
1546248131.003 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in t
1546248131.003 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1546248131.003 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1546248131.003 * [misc]taylor:  Taking taylor expansion of x in t
1546248131.003 * [misc]backup-simplify:  Simplify x into x
1546248131.003 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248131.003 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248131.003 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.003 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248131.003 * [misc]taylor:  Taking taylor expansion of l in t
1546248131.003 * [misc]backup-simplify:  Simplify l into l
1546248131.003 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248131.004 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1546248131.004 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248131.004 * [misc]backup-simplify:  Simplify (* (- (/ 1 x) 1) (pow l 2)) into (* (- (/ 1 x) 1) (pow l 2))
1546248131.004 * [misc]backup-simplify:  Simplify (/ 1 (* (- (/ 1 x) 1) (pow l 2))) into (/ 1 (* (- (/ 1 x) 1) (pow l 2)))
1546248131.004 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))))) in t
1546248131.004 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) in t
1546248131.004 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248131.004 * [misc]backup-simplify:  Simplify 2 into 2
1546248131.004 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (- (/ 1 x) 1))) in t
1546248131.004 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (- (/ 1 x) 1)) in t
1546248131.004 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248131.004 * [misc]taylor:  Taking taylor expansion of t in t
1546248131.004 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.004 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.004 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1546248131.004 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1546248131.004 * [misc]taylor:  Taking taylor expansion of x in t
1546248131.004 * [misc]backup-simplify:  Simplify x into x
1546248131.004 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248131.004 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248131.005 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.005 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248131.005 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248131.005 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1546248131.005 * [misc]backup-simplify:  Simplify (* 1 (- (/ 1 x) 1)) into (- (/ 1 x) 1)
1546248131.005 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 x) 1)) into (/ 1 (- (/ 1 x) 1))
1546248131.005 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))) in t
1546248131.005 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) in t
1546248131.005 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248131.005 * [misc]backup-simplify:  Simplify 2 into 2
1546248131.005 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) in t
1546248131.005 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (- (/ 1 x) 1))) in t
1546248131.005 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248131.005 * [misc]taylor:  Taking taylor expansion of t in t
1546248131.005 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.005 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.006 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in t
1546248131.006 * [misc]taylor:  Taking taylor expansion of x in t
1546248131.006 * [misc]backup-simplify:  Simplify x into x
1546248131.006 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1546248131.006 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1546248131.006 * [misc]taylor:  Taking taylor expansion of x in t
1546248131.006 * [misc]backup-simplify:  Simplify x into x
1546248131.006 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248131.006 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248131.006 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.006 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248131.006 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248131.006 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1546248131.006 * [misc]backup-simplify:  Simplify (* x (- (/ 1 x) 1)) into (* x (- (/ 1 x) 1))
1546248131.006 * [misc]backup-simplify:  Simplify (* 1 (* x (- (/ 1 x) 1))) into (* x (- (/ 1 x) 1))
1546248131.007 * [misc]backup-simplify:  Simplify (/ 1 (* x (- (/ 1 x) 1))) into (/ 1 (* x (- (/ 1 x) 1)))
1546248131.007 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) in t
1546248131.007 * [misc]taylor:  Taking taylor expansion of (* x (* (- (/ 1 x) 1) (pow l 2))) in t
1546248131.007 * [misc]taylor:  Taking taylor expansion of x in t
1546248131.007 * [misc]backup-simplify:  Simplify x into x
1546248131.007 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in t
1546248131.007 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1546248131.007 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1546248131.007 * [misc]taylor:  Taking taylor expansion of x in t
1546248131.007 * [misc]backup-simplify:  Simplify x into x
1546248131.007 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248131.007 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248131.007 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.007 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248131.007 * [misc]taylor:  Taking taylor expansion of l in t
1546248131.007 * [misc]backup-simplify:  Simplify l into l
1546248131.007 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248131.007 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1546248131.007 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248131.008 * [misc]backup-simplify:  Simplify (* (- (/ 1 x) 1) (pow l 2)) into (* (- (/ 1 x) 1) (pow l 2))
1546248131.008 * [misc]backup-simplify:  Simplify (* x (* (- (/ 1 x) 1) (pow l 2))) into (* x (* (- (/ 1 x) 1) (pow l 2)))
1546248131.008 * [misc]backup-simplify:  Simplify (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) into (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))
1546248131.008 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in t
1546248131.008 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248131.008 * [misc]taylor:  Taking taylor expansion of l in t
1546248131.008 * [misc]backup-simplify:  Simplify l into l
1546248131.008 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248131.008 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248131.008 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (/ 1 x) 1))) into (/ 2 (- (/ 1 x) 1))
1546248131.009 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (* x (- (/ 1 x) 1)))) into (/ 2 (* x (- (/ 1 x) 1)))
1546248131.009 * [misc]backup-simplify:  Simplify (+ (/ 2 (* x (- (/ 1 x) 1))) 0) into (* 2 (/ 1 (* x (- (/ 1 x) 1))))
1546248131.009 * [misc]backup-simplify:  Simplify (+ (/ 2 (- (/ 1 x) 1)) (* 2 (/ 1 (* x (- (/ 1 x) 1))))) into (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))
1546248131.009 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))) into (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))
1546248131.010 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 0) into (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))
1546248131.010 * [misc]backup-simplify:  Simplify (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))) into (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))))
1546248131.010 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))))) into (sqrt (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))))
1546248131.010 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1546248131.011 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248131.011 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248131.011 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248131.011 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (- (/ 1 x) 1))) into 0
1546248131.012 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (/ 1 x) 1)) (/ 0 (- (/ 1 x) 1))))) into 0
1546248131.012 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (/ 1 x) 1)))) into 0
1546248131.012 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1546248131.012 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248131.012 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248131.013 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 (- (/ 1 x) 1))) into 0
1546248131.013 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248131.013 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* x (- (/ 1 x) 1)))) into 0
1546248131.013 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* x (- (/ 1 x) 1))) (/ 0 (* x (- (/ 1 x) 1)))))) into 0
1546248131.014 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (* x (- (/ 1 x) 1))))) into 0
1546248131.014 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248131.014 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248131.014 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248131.014 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248131.015 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))) (/ 0 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))))))) into 0
1546248131.015 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))))))) into 0
1546248131.016 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))))) into (* (sqrt 2) (sqrt (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))))))
1546248131.016 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))))) in x
1546248131.016 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1546248131.016 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248131.016 * [misc]backup-simplify:  Simplify 2 into 2
1546248131.016 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248131.017 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248131.017 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))))) in x
1546248131.017 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))) in x
1546248131.017 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) in x
1546248131.017 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* x (- (/ 1 x) 1)))) in x
1546248131.017 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248131.017 * [misc]backup-simplify:  Simplify 2 into 2
1546248131.017 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- (/ 1 x) 1))) in x
1546248131.017 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in x
1546248131.017 * [misc]taylor:  Taking taylor expansion of x in x
1546248131.017 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.017 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.017 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1546248131.017 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248131.017 * [misc]taylor:  Taking taylor expansion of x in x
1546248131.017 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.017 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.017 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248131.017 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248131.017 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.017 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248131.018 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1546248131.018 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248131.018 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248131.018 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546248131.018 * [misc]backup-simplify:  Simplify (+ (* 0 -1) (* 1 1)) into 1
1546248131.018 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248131.019 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (/ 1 x) 1))) in x
1546248131.019 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248131.019 * [misc]backup-simplify:  Simplify 2 into 2
1546248131.019 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1546248131.019 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1546248131.019 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248131.019 * [misc]taylor:  Taking taylor expansion of x in x
1546248131.019 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.019 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.019 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248131.019 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248131.019 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.019 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248131.020 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248131.020 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248131.020 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1546248131.020 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1546248131.020 * [misc]backup-simplify:  Simplify (sqrt 1/2) into (sqrt 1/2)
1546248131.021 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248131.021 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248131.021 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248131.021 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 -1) (* 0 1))) into -1
1546248131.021 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1546248131.022 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 1)) into 2
1546248131.022 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248131.022 * [misc]backup-simplify:  Simplify (+ 2 2) into 4
1546248131.022 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 4 2)))) into -1
1546248131.023 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1/2))) into (/ -1/2 (sqrt 1/2))
1546248131.023 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 1/2)) into (* (sqrt 2) (sqrt 1/2))
1546248131.023 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt 1/2)) in l
1546248131.023 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1546248131.023 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248131.023 * [misc]backup-simplify:  Simplify 2 into 2
1546248131.023 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248131.024 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248131.024 * [misc]taylor:  Taking taylor expansion of (sqrt 1/2) in l
1546248131.024 * [misc]taylor:  Taking taylor expansion of 1/2 in l
1546248131.024 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1546248131.025 * [misc]backup-simplify:  Simplify (sqrt 1/2) into (sqrt 1/2)
1546248131.025 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1/2))) into 0
1546248131.026 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 1/2))) into 0
1546248131.026 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.026 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)))) into 0
1546248131.027 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))))))) into 0
1546248131.027 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248131.027 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.027 * [misc]taylor:  Taking taylor expansion of 0 in l
1546248131.027 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.027 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.028 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) (/ -1/2 (sqrt 1/2))) (* 0 (sqrt 1/2))) into (- (* 1/2 (/ (sqrt 2) (sqrt 1/2))))
1546248131.028 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ (sqrt 2) (sqrt 1/2)))) in l
1546248131.029 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (sqrt 2) (sqrt 1/2))) in l
1546248131.029 * [misc]taylor:  Taking taylor expansion of 1/2 in l
1546248131.029 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1546248131.029 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) (sqrt 1/2)) in l
1546248131.029 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1546248131.029 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248131.029 * [misc]backup-simplify:  Simplify 2 into 2
1546248131.029 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248131.029 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248131.029 * [misc]taylor:  Taking taylor expansion of (sqrt 1/2) in l
1546248131.029 * [misc]taylor:  Taking taylor expansion of 1/2 in l
1546248131.029 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1546248131.029 * [misc]backup-simplify:  Simplify (sqrt 1/2) into (sqrt 1/2)
1546248131.030 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1/2))) into 0
1546248131.030 * [misc]backup-simplify:  Simplify (/ (sqrt 2) (sqrt 1/2)) into (/ (sqrt 2) (sqrt 1/2))
1546248131.031 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 1/2)) (+ (* (/ (sqrt 2) (sqrt 1/2)) (/ 0 (sqrt 1/2))))) into 0
1546248131.031 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ (sqrt 2) (sqrt 1/2)))) into 0
1546248131.031 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248131.031 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.033 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 1/2))) into 0
1546248131.034 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248131.035 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 1/2)))) into 0
1546248131.035 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.035 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1546248131.035 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248131.035 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248131.035 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248131.036 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- (/ 1 x) 1)))) into 0
1546248131.036 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (/ 1 x) 1)) (/ 0 (- (/ 1 x) 1))) (* 0 (/ 0 (- (/ 1 x) 1))))) into 0
1546248131.037 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (- (/ 1 x) 1))))) into 0
1546248131.037 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1546248131.037 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248131.037 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248131.037 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 (- (/ 1 x) 1)))) into 0
1546248131.038 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248131.038 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* x (- (/ 1 x) 1))))) into 0
1546248131.038 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* x (- (/ 1 x) 1))) (/ 0 (* x (- (/ 1 x) 1)))) (* 0 (/ 0 (* x (- (/ 1 x) 1)))))) into 0
1546248131.039 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (* x (- (/ 1 x) 1)))))) into 0
1546248131.039 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))) into (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))
1546248131.039 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))) into (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))
1546248131.040 * [misc]backup-simplify:  Simplify (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))) into (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))))
1546248131.040 * [misc]backup-simplify:  Simplify (- (/ 1 (pow l 2))) into (- (/ 1 (pow l 2)))
1546248131.040 * [misc]backup-simplify:  Simplify (+ (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))) (- (/ 1 (pow l 2)))) into (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))) (/ 1 (pow l 2)))
1546248131.043 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))) (/ (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))) (/ 1 (pow l 2))) (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))))) (* 0 (/ 0 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))))))) into (- (/ 1 (* (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 2) (pow l 2))) (+ (/ 1 (* x (* (- (/ 1 x) 1) (* (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 2) (pow l 2))))) (/ 1 (* (- (/ 1 x) 1) (* (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 2) (pow l 2))))))
1546248131.045 * [misc]backup-simplify:  Simplify (/ (- (- (/ 1 (* (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 2) (pow l 2))) (+ (/ 1 (* x (* (- (/ 1 x) 1) (* (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 2) (pow l 2))))) (/ 1 (* (- (/ 1 x) 1) (* (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 2) (pow l 2)))))) (pow 0 2) (+)) (* 2 (sqrt (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))))))) into (* 1/2 (* (- (/ 1 (* (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 2) (pow l 2))) (+ (/ 1 (* x (* (- (/ 1 x) 1) (* (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 2) (pow l 2))))) (/ 1 (* (- (/ 1 x) 1) (* (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 2) (pow l 2)))))) (sqrt (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))))))
1546248131.047 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248131.047 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248131.051 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) (* 1/2 (* (- (/ 1 (* (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 2) (pow l 2))) (+ (/ 1 (* x (* (- (/ 1 x) 1) (* (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 2) (pow l 2))))) (/ 1 (* (- (/ 1 x) 1) (* (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 2) (pow l 2)))))) (sqrt (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))))))) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))))))) into (- (* 1/2 (* (/ (sqrt 2) (pow l 2)) (sqrt (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3))))) (+ (* 1/2 (* (/ (sqrt 2) (* (- (/ 1 x) 1) (pow l 2))) (sqrt (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3))))) (* 1/2 (* (/ (sqrt 2) (* (- (/ 1 x) 1) (* x (pow l 2)))) (sqrt (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3)))))))
1546248131.051 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (* (/ (sqrt 2) (pow l 2)) (sqrt (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3))))) (+ (* 1/2 (* (/ (sqrt 2) (* (- (/ 1 x) 1) (pow l 2))) (sqrt (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3))))) (* 1/2 (* (/ (sqrt 2) (* (- (/ 1 x) 1) (* x (pow l 2)))) (sqrt (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3))))))) in x
1546248131.051 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (/ (sqrt 2) (pow l 2)) (sqrt (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3))))) in x
1546248131.051 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1546248131.051 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1546248131.051 * [misc]taylor:  Taking taylor expansion of (* (/ (sqrt 2) (pow l 2)) (sqrt (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3)))) in x
1546248131.051 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) (pow l 2)) in x
1546248131.051 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1546248131.051 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248131.051 * [misc]backup-simplify:  Simplify 2 into 2
1546248131.052 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248131.052 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248131.052 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248131.052 * [misc]taylor:  Taking taylor expansion of l in x
1546248131.052 * [misc]backup-simplify:  Simplify l into l
1546248131.052 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248131.052 * [misc]backup-simplify:  Simplify (/ (sqrt 2) (pow l 2)) into (/ (sqrt 2) (pow l 2))
1546248131.052 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3))) in x
1546248131.052 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3)) in x
1546248131.052 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3) in x
1546248131.052 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) in x
1546248131.052 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* x (- (/ 1 x) 1)))) in x
1546248131.053 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248131.053 * [misc]backup-simplify:  Simplify 2 into 2
1546248131.053 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- (/ 1 x) 1))) in x
1546248131.053 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in x
1546248131.053 * [misc]taylor:  Taking taylor expansion of x in x
1546248131.053 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.053 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.053 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1546248131.053 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248131.053 * [misc]taylor:  Taking taylor expansion of x in x
1546248131.053 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.053 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.053 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248131.053 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248131.053 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.053 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248131.053 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1546248131.054 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248131.054 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248131.054 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546248131.054 * [misc]backup-simplify:  Simplify (+ (* 0 -1) (* 1 1)) into 1
1546248131.054 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248131.054 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (/ 1 x) 1))) in x
1546248131.054 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248131.054 * [misc]backup-simplify:  Simplify 2 into 2
1546248131.055 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1546248131.055 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1546248131.055 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248131.055 * [misc]taylor:  Taking taylor expansion of x in x
1546248131.055 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.055 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.055 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248131.055 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248131.055 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.055 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248131.055 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248131.055 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248131.056 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1546248131.056 * [misc]backup-simplify:  Simplify (* 2 2) into 4
1546248131.056 * [misc]backup-simplify:  Simplify (* 2 4) into 8
1546248131.056 * [misc]backup-simplify:  Simplify (/ 1 8) into 1/8
1546248131.056 * [misc]backup-simplify:  Simplify (sqrt 1/8) into (sqrt 1/8)
1546248131.057 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248131.057 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248131.057 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248131.057 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 -1) (* 0 1))) into -1
1546248131.057 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1546248131.058 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 1)) into 2
1546248131.058 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248131.058 * [misc]backup-simplify:  Simplify (+ 2 2) into 4
1546248131.058 * [misc]backup-simplify:  Simplify (+ (* 2 4) (* 4 2)) into 16
1546248131.058 * [misc]backup-simplify:  Simplify (+ (* 2 16) (* 4 4)) into 48
1546248131.059 * [misc]backup-simplify:  Simplify (- (+ (* 1/8 (/ 48 8)))) into -3/4
1546248131.059 * [misc]backup-simplify:  Simplify (/ -3/4 (* 2 (sqrt 1/8))) into (/ -3/8 (sqrt 1/8))
1546248131.059 * [misc]taylor:  Taking taylor expansion of (+ (* 1/2 (* (/ (sqrt 2) (* (- (/ 1 x) 1) (pow l 2))) (sqrt (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3))))) (* 1/2 (* (/ (sqrt 2) (* (- (/ 1 x) 1) (* x (pow l 2)))) (sqrt (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3)))))) in x
1546248131.059 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (/ (sqrt 2) (* (- (/ 1 x) 1) (pow l 2))) (sqrt (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3))))) in x
1546248131.059 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1546248131.059 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1546248131.059 * [misc]taylor:  Taking taylor expansion of (* (/ (sqrt 2) (* (- (/ 1 x) 1) (pow l 2))) (sqrt (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3)))) in x
1546248131.060 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) (* (- (/ 1 x) 1) (pow l 2))) in x
1546248131.060 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1546248131.060 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248131.060 * [misc]backup-simplify:  Simplify 2 into 2
1546248131.060 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248131.060 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248131.060 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in x
1546248131.060 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1546248131.060 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248131.060 * [misc]taylor:  Taking taylor expansion of x in x
1546248131.060 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.060 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.060 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248131.060 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248131.060 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.060 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248131.060 * [misc]taylor:  Taking taylor expansion of l in x
1546248131.060 * [misc]backup-simplify:  Simplify l into l
1546248131.061 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248131.061 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248131.061 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1546248131.061 * [misc]backup-simplify:  Simplify (/ (sqrt 2) (pow l 2)) into (/ (sqrt 2) (pow l 2))
1546248131.061 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3))) in x
1546248131.061 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3)) in x
1546248131.061 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3) in x
1546248131.061 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) in x
1546248131.061 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* x (- (/ 1 x) 1)))) in x
1546248131.061 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248131.061 * [misc]backup-simplify:  Simplify 2 into 2
1546248131.061 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- (/ 1 x) 1))) in x
1546248131.061 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in x
1546248131.061 * [misc]taylor:  Taking taylor expansion of x in x
1546248131.061 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.061 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.061 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1546248131.062 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248131.062 * [misc]taylor:  Taking taylor expansion of x in x
1546248131.062 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.062 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.062 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248131.062 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248131.062 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.062 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248131.062 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1546248131.062 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248131.063 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248131.063 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546248131.063 * [misc]backup-simplify:  Simplify (+ (* 0 -1) (* 1 1)) into 1
1546248131.063 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248131.063 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (/ 1 x) 1))) in x
1546248131.063 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248131.063 * [misc]backup-simplify:  Simplify 2 into 2
1546248131.063 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1546248131.063 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1546248131.063 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248131.063 * [misc]taylor:  Taking taylor expansion of x in x
1546248131.063 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.063 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.063 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248131.064 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248131.064 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.064 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248131.064 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248131.064 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248131.064 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1546248131.064 * [misc]backup-simplify:  Simplify (* 2 2) into 4
1546248131.064 * [misc]backup-simplify:  Simplify (* 2 4) into 8
1546248131.065 * [misc]backup-simplify:  Simplify (/ 1 8) into 1/8
1546248131.065 * [misc]backup-simplify:  Simplify (sqrt 1/8) into (sqrt 1/8)
1546248131.065 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248131.065 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248131.065 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248131.066 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 -1) (* 0 1))) into -1
1546248131.066 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1546248131.066 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 1)) into 2
1546248131.066 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248131.066 * [misc]backup-simplify:  Simplify (+ 2 2) into 4
1546248131.067 * [misc]backup-simplify:  Simplify (+ (* 2 4) (* 4 2)) into 16
1546248131.067 * [misc]backup-simplify:  Simplify (+ (* 2 16) (* 4 4)) into 48
1546248131.067 * [misc]backup-simplify:  Simplify (- (+ (* 1/8 (/ 48 8)))) into -3/4
1546248131.068 * [misc]backup-simplify:  Simplify (/ -3/4 (* 2 (sqrt 1/8))) into (/ -3/8 (sqrt 1/8))
1546248131.068 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (/ (sqrt 2) (* (- (/ 1 x) 1) (* x (pow l 2)))) (sqrt (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3))))) in x
1546248131.068 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1546248131.068 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1546248131.068 * [misc]taylor:  Taking taylor expansion of (* (/ (sqrt 2) (* (- (/ 1 x) 1) (* x (pow l 2)))) (sqrt (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3)))) in x
1546248131.068 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) (* (- (/ 1 x) 1) (* x (pow l 2)))) in x
1546248131.068 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1546248131.068 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248131.068 * [misc]backup-simplify:  Simplify 2 into 2
1546248131.068 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248131.068 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248131.068 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (* x (pow l 2))) in x
1546248131.068 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1546248131.068 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248131.068 * [misc]taylor:  Taking taylor expansion of x in x
1546248131.068 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.068 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.068 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248131.068 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248131.068 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.068 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in x
1546248131.068 * [misc]taylor:  Taking taylor expansion of x in x
1546248131.068 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.068 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.068 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248131.068 * [misc]taylor:  Taking taylor expansion of l in x
1546248131.068 * [misc]backup-simplify:  Simplify l into l
1546248131.068 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248131.068 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248131.069 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1546248131.069 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1546248131.069 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248131.069 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow l 2))) into (pow l 2)
1546248131.069 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248131.069 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248131.070 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546248131.070 * [misc]backup-simplify:  Simplify (+ (* 1 (pow l 2)) (* -1 0)) into (pow l 2)
1546248131.070 * [misc]backup-simplify:  Simplify (/ (sqrt 2) (pow l 2)) into (/ (sqrt 2) (pow l 2))
1546248131.070 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3))) in x
1546248131.070 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3)) in x
1546248131.070 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3) in x
1546248131.070 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) in x
1546248131.070 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* x (- (/ 1 x) 1)))) in x
1546248131.070 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248131.070 * [misc]backup-simplify:  Simplify 2 into 2
1546248131.070 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- (/ 1 x) 1))) in x
1546248131.070 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in x
1546248131.070 * [misc]taylor:  Taking taylor expansion of x in x
1546248131.070 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.070 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.070 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1546248131.070 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248131.070 * [misc]taylor:  Taking taylor expansion of x in x
1546248131.070 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.070 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.070 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248131.070 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248131.070 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.070 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248131.071 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1546248131.071 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248131.071 * [misc]backup-simplify:  Simplify (- 1) into -1
1546248131.071 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546248131.071 * [misc]backup-simplify:  Simplify (+ (* 0 -1) (* 1 1)) into 1
1546248131.071 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248131.071 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (/ 1 x) 1))) in x
1546248131.071 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248131.071 * [misc]backup-simplify:  Simplify 2 into 2
1546248131.071 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1546248131.071 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1546248131.071 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248131.071 * [misc]taylor:  Taking taylor expansion of x in x
1546248131.071 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.071 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.071 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248131.071 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248131.071 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.071 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248131.072 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248131.072 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248131.072 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1546248131.072 * [misc]backup-simplify:  Simplify (* 2 2) into 4
1546248131.072 * [misc]backup-simplify:  Simplify (* 2 4) into 8
1546248131.072 * [misc]backup-simplify:  Simplify (/ 1 8) into 1/8
1546248131.072 * [misc]backup-simplify:  Simplify (sqrt 1/8) into (sqrt 1/8)
1546248131.072 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248131.072 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248131.073 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248131.073 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 -1) (* 0 1))) into -1
1546248131.073 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1546248131.073 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 1)) into 2
1546248131.073 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248131.073 * [misc]backup-simplify:  Simplify (+ 2 2) into 4
1546248131.073 * [misc]backup-simplify:  Simplify (+ (* 2 4) (* 4 2)) into 16
1546248131.073 * [misc]backup-simplify:  Simplify (+ (* 2 16) (* 4 4)) into 48
1546248131.074 * [misc]backup-simplify:  Simplify (- (+ (* 1/8 (/ 48 8)))) into -3/4
1546248131.074 * [misc]backup-simplify:  Simplify (/ -3/4 (* 2 (sqrt 1/8))) into (/ -3/8 (sqrt 1/8))
1546248131.074 * [misc]backup-simplify:  Simplify (* (/ (sqrt 2) (pow l 2)) (sqrt 1/8)) into (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2))
1546248131.075 * [misc]backup-simplify:  Simplify (* 1/2 (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2))) into (* 1/2 (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2)))
1546248131.075 * [misc]backup-simplify:  Simplify (* (/ (sqrt 2) (pow l 2)) (sqrt 1/8)) into (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2))
1546248131.075 * [misc]backup-simplify:  Simplify (* 1/2 (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2))) into (* 1/2 (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2)))
1546248131.076 * [misc]backup-simplify:  Simplify (+ 0 (* 1/2 (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2)))) into (* 1/2 (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2)))
1546248131.076 * [misc]backup-simplify:  Simplify (- (* 1/2 (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2)))) into (- (* 1/2 (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2))))
1546248131.077 * [misc]backup-simplify:  Simplify (+ (* 1/2 (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2))) (- (* 1/2 (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2))))) into 0
1546248131.077 * [misc]taylor:  Taking taylor expansion of 0 in l
1546248131.077 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.077 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.077 * [misc]taylor:  Taking taylor expansion of 0 in l
1546248131.077 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.077 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.077 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.078 * [misc]backup-simplify:  Simplify (/ (* (sqrt 2) (/ 1 (- t))) (sqrt (- (* (/ (+ (/ 1 (- x)) 1) (- (/ 1 (- x)) 1)) (+ (* (/ 1 (- l)) (/ 1 (- l))) (* 2 (* (/ 1 (- t)) (/ 1 (- t)))))) (* (/ 1 (- l)) (/ 1 (- l)))))) into (* -1 (* (/ (sqrt 2) t) (sqrt (/ 1 (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))))))))
1546248131.078 * [misc]approximate:  Taking taylor expansion of (* -1 (* (/ (sqrt 2) t) (sqrt (/ 1 (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))))))) in (t x l) around 0
1546248131.078 * [misc]taylor:  Taking taylor expansion of (* -1 (* (/ (sqrt 2) t) (sqrt (/ 1 (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))))))) in l
1546248131.078 * [misc]taylor:  Taking taylor expansion of -1 in l
1546248131.078 * [misc]backup-simplify:  Simplify -1 into -1
1546248131.078 * [misc]taylor:  Taking taylor expansion of (* (/ (sqrt 2) t) (sqrt (/ 1 (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))))))) in l
1546248131.078 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in l
1546248131.078 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1546248131.078 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248131.078 * [misc]backup-simplify:  Simplify 2 into 2
1546248131.078 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248131.078 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248131.078 * [misc]taylor:  Taking taylor expansion of t in l
1546248131.078 * [misc]backup-simplify:  Simplify t into t
1546248131.078 * [misc]backup-simplify:  Simplify (/ (sqrt 2) t) into (/ (sqrt 2) t)
1546248131.078 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))))) in l
1546248131.078 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))))) in l
1546248131.078 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))) in l
1546248131.078 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) in l
1546248131.078 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) in l
1546248131.078 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248131.078 * [misc]backup-simplify:  Simplify 2 into 2
1546248131.078 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1)))) in l
1546248131.078 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (+ (/ 1 x) 1))) in l
1546248131.078 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248131.078 * [misc]taylor:  Taking taylor expansion of t in l
1546248131.078 * [misc]backup-simplify:  Simplify t into t
1546248131.078 * [misc]taylor:  Taking taylor expansion of (* x (+ (/ 1 x) 1)) in l
1546248131.078 * [misc]taylor:  Taking taylor expansion of x in l
1546248131.078 * [misc]backup-simplify:  Simplify x into x
1546248131.078 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in l
1546248131.079 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1546248131.079 * [misc]taylor:  Taking taylor expansion of x in l
1546248131.079 * [misc]backup-simplify:  Simplify x into x
1546248131.079 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248131.079 * [misc]taylor:  Taking taylor expansion of 1 in l
1546248131.079 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.079 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248131.079 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1546248131.079 * [misc]backup-simplify:  Simplify (* x (+ (/ 1 x) 1)) into (* (+ (/ 1 x) 1) x)
1546248131.079 * [misc]backup-simplify:  Simplify (* (pow t 2) (* (+ (/ 1 x) 1) x)) into (* (pow t 2) (* (+ (/ 1 x) 1) x))
1546248131.079 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (* (+ (/ 1 x) 1) x))) into (/ 1 (* (pow t 2) (* (+ (/ 1 x) 1) x)))
1546248131.079 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) in l
1546248131.079 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* x (pow l 2))) in l
1546248131.079 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in l
1546248131.079 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1546248131.079 * [misc]taylor:  Taking taylor expansion of x in l
1546248131.079 * [misc]backup-simplify:  Simplify x into x
1546248131.079 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248131.079 * [misc]taylor:  Taking taylor expansion of 1 in l
1546248131.079 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.079 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in l
1546248131.079 * [misc]taylor:  Taking taylor expansion of x in l
1546248131.079 * [misc]backup-simplify:  Simplify x into x
1546248131.079 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248131.079 * [misc]taylor:  Taking taylor expansion of l in l
1546248131.079 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.079 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.079 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1546248131.079 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248131.079 * [misc]backup-simplify:  Simplify (* x 1) into x
1546248131.080 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) x) into (* (+ (/ 1 x) 1) x)
1546248131.080 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) x)) into (/ 1 (* (+ (/ 1 x) 1) x))
1546248131.080 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))) in l
1546248131.080 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) in l
1546248131.080 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow l 2)) in l
1546248131.080 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in l
1546248131.080 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1546248131.080 * [misc]taylor:  Taking taylor expansion of x in l
1546248131.080 * [misc]backup-simplify:  Simplify x into x
1546248131.080 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248131.080 * [misc]taylor:  Taking taylor expansion of 1 in l
1546248131.080 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.080 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248131.080 * [misc]taylor:  Taking taylor expansion of l in l
1546248131.080 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.080 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.080 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1546248131.080 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248131.080 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) 1) into (+ (/ 1 x) 1)
1546248131.080 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ 1 x) 1)) into (/ 1 (+ (/ 1 x) 1))
1546248131.080 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))) in l
1546248131.080 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1546248131.080 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248131.080 * [misc]taylor:  Taking taylor expansion of l in l
1546248131.080 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.080 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.080 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248131.080 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248131.080 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))) in l
1546248131.081 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248131.081 * [misc]backup-simplify:  Simplify 2 into 2
1546248131.081 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) in l
1546248131.081 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (+ (/ 1 x) 1)) in l
1546248131.081 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248131.081 * [misc]taylor:  Taking taylor expansion of t in l
1546248131.081 * [misc]backup-simplify:  Simplify t into t
1546248131.081 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in l
1546248131.081 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1546248131.081 * [misc]taylor:  Taking taylor expansion of x in l
1546248131.081 * [misc]backup-simplify:  Simplify x into x
1546248131.081 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248131.081 * [misc]taylor:  Taking taylor expansion of 1 in l
1546248131.081 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.081 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248131.081 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1546248131.081 * [misc]backup-simplify:  Simplify (* (pow t 2) (+ (/ 1 x) 1)) into (* (pow t 2) (+ (/ 1 x) 1))
1546248131.081 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) into (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))
1546248131.081 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (+ (/ 1 x) 1) x))) into (/ 1 (* (+ (/ 1 x) 1) x))
1546248131.081 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248131.081 * [misc]backup-simplify:  Simplify (+ (/ 1 (+ (/ 1 x) 1)) 1) into (+ (/ 1 (+ (/ 1 x) 1)) 1)
1546248131.081 * [misc]backup-simplify:  Simplify (- (+ (/ 1 (+ (/ 1 x) 1)) 1)) into (- (+ (/ 1 (+ (/ 1 x) 1)) 1))
1546248131.082 * [misc]backup-simplify:  Simplify (+ (/ 1 (* (+ (/ 1 x) 1) x)) (- (+ (/ 1 (+ (/ 1 x) 1)) 1))) into (- (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (+ (/ 1 x) 1)) 1))
1546248131.082 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (+ (/ 1 x) 1)) 1))) into (/ 1 (- (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (+ (/ 1 x) 1)) 1)))
1546248131.082 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (- (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (+ (/ 1 x) 1)) 1)))) into (sqrt (/ 1 (- (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (+ (/ 1 x) 1)) 1))))
1546248131.082 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248131.082 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 1)) into 0
1546248131.082 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1546248131.082 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248131.082 * [misc]backup-simplify:  Simplify (+ (* (+ (/ 1 x) 1) 0) (* 0 x)) into 0
1546248131.083 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (+ (/ 1 x) 1) x)) (/ 0 (* (+ (/ 1 x) 1) x))))) into 0
1546248131.083 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248131.083 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248131.083 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1546248131.083 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248131.083 * [misc]backup-simplify:  Simplify (+ (* (+ (/ 1 x) 1) 0) (* 0 1)) into 0
1546248131.083 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (/ 1 x) 1)) (/ 0 (+ (/ 1 x) 1))))) into 0
1546248131.083 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248131.084 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248131.084 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248131.084 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248131.084 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248131.084 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248131.084 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (+ (/ 1 x) 1)) 1))) (/ 0 (- (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (+ (/ 1 x) 1)) 1)))))) into 0
1546248131.084 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (- (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (+ (/ 1 x) 1)) 1)))))) into 0
1546248131.084 * [misc]taylor:  Taking taylor expansion of (* -1 (* (/ (sqrt 2) t) (sqrt (/ 1 (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))))))) in x
1546248131.084 * [misc]taylor:  Taking taylor expansion of -1 in x
1546248131.085 * [misc]backup-simplify:  Simplify -1 into -1
1546248131.085 * [misc]taylor:  Taking taylor expansion of (* (/ (sqrt 2) t) (sqrt (/ 1 (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))))))) in x
1546248131.085 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in x
1546248131.085 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1546248131.085 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248131.085 * [misc]backup-simplify:  Simplify 2 into 2
1546248131.085 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248131.085 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248131.085 * [misc]taylor:  Taking taylor expansion of t in x
1546248131.085 * [misc]backup-simplify:  Simplify t into t
1546248131.085 * [misc]backup-simplify:  Simplify (/ (sqrt 2) t) into (/ (sqrt 2) t)
1546248131.085 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))))) in x
1546248131.085 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))))) in x
1546248131.085 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))) in x
1546248131.085 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) in x
1546248131.085 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) in x
1546248131.085 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248131.085 * [misc]backup-simplify:  Simplify 2 into 2
1546248131.085 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1)))) in x
1546248131.085 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (+ (/ 1 x) 1))) in x
1546248131.085 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248131.085 * [misc]taylor:  Taking taylor expansion of t in x
1546248131.085 * [misc]backup-simplify:  Simplify t into t
1546248131.085 * [misc]taylor:  Taking taylor expansion of (* x (+ (/ 1 x) 1)) in x
1546248131.085 * [misc]taylor:  Taking taylor expansion of x in x
1546248131.085 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.085 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.085 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546248131.085 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248131.085 * [misc]taylor:  Taking taylor expansion of x in x
1546248131.085 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.085 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.085 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248131.086 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248131.086 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.086 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248131.086 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248131.086 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1546248131.086 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1546248131.086 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248131.086 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546248131.086 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1546248131.086 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248131.086 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1546248131.087 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248131.087 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) in x
1546248131.087 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* x (pow l 2))) in x
1546248131.087 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546248131.087 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248131.087 * [misc]taylor:  Taking taylor expansion of x in x
1546248131.087 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.087 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.087 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248131.087 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248131.087 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.087 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in x
1546248131.087 * [misc]taylor:  Taking taylor expansion of x in x
1546248131.087 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.087 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.087 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248131.087 * [misc]taylor:  Taking taylor expansion of l in x
1546248131.087 * [misc]backup-simplify:  Simplify l into l
1546248131.087 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248131.087 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248131.087 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1546248131.087 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1546248131.087 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248131.088 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow l 2))) into (pow l 2)
1546248131.088 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248131.088 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546248131.088 * [misc]backup-simplify:  Simplify (+ (* 1 (pow l 2)) (* 1 0)) into (pow l 2)
1546248131.088 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248131.088 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))) in x
1546248131.088 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) in x
1546248131.088 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow l 2)) in x
1546248131.088 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546248131.089 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248131.089 * [misc]taylor:  Taking taylor expansion of x in x
1546248131.089 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.089 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.089 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248131.089 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248131.089 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.089 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248131.089 * [misc]taylor:  Taking taylor expansion of l in x
1546248131.089 * [misc]backup-simplify:  Simplify l into l
1546248131.089 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248131.089 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248131.089 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1546248131.089 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248131.089 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))) in x
1546248131.089 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in x
1546248131.089 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248131.089 * [misc]taylor:  Taking taylor expansion of l in x
1546248131.090 * [misc]backup-simplify:  Simplify l into l
1546248131.090 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248131.090 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248131.090 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))) in x
1546248131.090 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248131.090 * [misc]backup-simplify:  Simplify 2 into 2
1546248131.090 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) in x
1546248131.090 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (+ (/ 1 x) 1)) in x
1546248131.090 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248131.090 * [misc]taylor:  Taking taylor expansion of t in x
1546248131.090 * [misc]backup-simplify:  Simplify t into t
1546248131.090 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546248131.090 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248131.090 * [misc]taylor:  Taking taylor expansion of x in x
1546248131.090 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.090 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.090 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248131.090 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248131.090 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.090 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248131.091 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248131.091 * [misc]backup-simplify:  Simplify (* (pow t 2) 1) into (pow t 2)
1546248131.091 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248131.091 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248131.091 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1546248131.091 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) 0) into (/ 1 (pow l 2))
1546248131.091 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow l 2))) into (/ 1 (pow l 2))
1546248131.091 * [misc]backup-simplify:  Simplify (- (/ 1 (pow l 2))) into (- (/ 1 (pow l 2)))
1546248131.092 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) (- (/ 1 (pow l 2)))) into (* 2 (/ 1 (pow t 2)))
1546248131.092 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (/ 1 (pow t 2)))) into (* 1/2 (pow t 2))
1546248131.092 * [misc]backup-simplify:  Simplify (sqrt (* 1/2 (pow t 2))) into (* t (sqrt 1/2))
1546248131.092 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248131.093 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248131.093 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1546248131.093 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248131.093 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (+ (* 0 1) (* 0 0))) into (pow t 2)
1546248131.094 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ (pow t 2) (pow t 2))))) into (- (/ 1 (pow t 2)))
1546248131.094 * [misc]backup-simplify:  Simplify (+ (* 2 (- (/ 1 (pow t 2)))) (* 0 (/ 1 (pow t 2)))) into (- (* 2 (/ 1 (pow t 2))))
1546248131.094 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1546248131.094 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow l 2)))) into 0
1546248131.095 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248131.095 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248131.095 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 (pow l 2)) (* 0 0))) into (pow l 2)
1546248131.096 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ (pow l 2) (pow l 2))))) into (- (/ 1 (pow l 2)))
1546248131.096 * [misc]backup-simplify:  Simplify (+ (- (* 2 (/ 1 (pow t 2)))) (- (/ 1 (pow l 2)))) into (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))
1546248131.096 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248131.096 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))))) into 0
1546248131.096 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248131.096 * [misc]backup-simplify:  Simplify (+ 0 (/ 2 (pow t 2))) into (* 2 (/ 1 (pow t 2)))
1546248131.097 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) (* 2 (/ 1 (pow t 2)))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1546248131.097 * [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))
1546248131.098 * [misc]backup-simplify:  Simplify (+ (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))) into (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))))
1546248131.098 * [misc]backup-simplify:  Simplify (- (+ (* (* 1/2 (pow t 2)) (/ (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (* 2 (/ 1 (pow t 2))))))) into (+ (pow t 2) (* 1/2 (/ (pow t 4) (pow l 2))))
1546248131.099 * [misc]backup-simplify:  Simplify (/ (+ (pow t 2) (* 1/2 (/ (pow t 4) (pow l 2)))) (* 2 (sqrt (* 1/2 (pow t 2))))) into (* 1/2 (/ (+ (pow t 2) (* 1/2 (/ (pow t 4) (pow l 2)))) (* t (sqrt 1/2))))
1546248131.099 * [misc]taylor:  Taking taylor expansion of (* -1 (* (/ (sqrt 2) t) (sqrt (/ 1 (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))))))) in t
1546248131.099 * [misc]taylor:  Taking taylor expansion of -1 in t
1546248131.099 * [misc]backup-simplify:  Simplify -1 into -1
1546248131.099 * [misc]taylor:  Taking taylor expansion of (* (/ (sqrt 2) t) (sqrt (/ 1 (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))))))) in t
1546248131.099 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1546248131.099 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248131.099 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248131.099 * [misc]backup-simplify:  Simplify 2 into 2
1546248131.099 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248131.100 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248131.100 * [misc]taylor:  Taking taylor expansion of t in t
1546248131.100 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.100 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.100 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1546248131.100 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))))) in t
1546248131.100 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))))) in t
1546248131.100 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))) in t
1546248131.100 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) in t
1546248131.100 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) in t
1546248131.100 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248131.100 * [misc]backup-simplify:  Simplify 2 into 2
1546248131.100 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1)))) in t
1546248131.101 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (+ (/ 1 x) 1))) in t
1546248131.101 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248131.101 * [misc]taylor:  Taking taylor expansion of t in t
1546248131.101 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.101 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.101 * [misc]taylor:  Taking taylor expansion of (* x (+ (/ 1 x) 1)) in t
1546248131.101 * [misc]taylor:  Taking taylor expansion of x in t
1546248131.101 * [misc]backup-simplify:  Simplify x into x
1546248131.101 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1546248131.101 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1546248131.101 * [misc]taylor:  Taking taylor expansion of x in t
1546248131.101 * [misc]backup-simplify:  Simplify x into x
1546248131.101 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248131.101 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248131.101 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.101 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248131.101 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1546248131.101 * [misc]backup-simplify:  Simplify (* x (+ (/ 1 x) 1)) into (* (+ (/ 1 x) 1) x)
1546248131.101 * [misc]backup-simplify:  Simplify (* 1 (* (+ (/ 1 x) 1) x)) into (* (+ (/ 1 x) 1) x)
1546248131.102 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) x)) into (/ 1 (* (+ (/ 1 x) 1) x))
1546248131.102 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) in t
1546248131.102 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* x (pow l 2))) in t
1546248131.102 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1546248131.102 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1546248131.102 * [misc]taylor:  Taking taylor expansion of x in t
1546248131.102 * [misc]backup-simplify:  Simplify x into x
1546248131.102 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248131.102 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248131.102 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.102 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in t
1546248131.102 * [misc]taylor:  Taking taylor expansion of x in t
1546248131.102 * [misc]backup-simplify:  Simplify x into x
1546248131.102 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248131.102 * [misc]taylor:  Taking taylor expansion of l in t
1546248131.102 * [misc]backup-simplify:  Simplify l into l
1546248131.102 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1546248131.102 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248131.102 * [misc]backup-simplify:  Simplify (* x (pow l 2)) into (* x (pow l 2))
1546248131.102 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) (* x (pow l 2))) into (* (+ (/ 1 x) 1) (* x (pow l 2)))
1546248131.103 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) into (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))
1546248131.103 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))) in t
1546248131.103 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) in t
1546248131.103 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow l 2)) in t
1546248131.103 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1546248131.103 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1546248131.103 * [misc]taylor:  Taking taylor expansion of x in t
1546248131.103 * [misc]backup-simplify:  Simplify x into x
1546248131.103 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248131.103 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248131.103 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.103 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248131.103 * [misc]taylor:  Taking taylor expansion of l in t
1546248131.103 * [misc]backup-simplify:  Simplify l into l
1546248131.103 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1546248131.103 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248131.103 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) (pow l 2)) into (* (+ (/ 1 x) 1) (pow l 2))
1546248131.104 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) into (/ 1 (* (+ (/ 1 x) 1) (pow l 2)))
1546248131.104 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))) in t
1546248131.104 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in t
1546248131.104 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248131.104 * [misc]taylor:  Taking taylor expansion of l in t
1546248131.104 * [misc]backup-simplify:  Simplify l into l
1546248131.104 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248131.104 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248131.104 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))) in t
1546248131.104 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248131.104 * [misc]backup-simplify:  Simplify 2 into 2
1546248131.104 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) in t
1546248131.104 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (+ (/ 1 x) 1)) in t
1546248131.104 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248131.104 * [misc]taylor:  Taking taylor expansion of t in t
1546248131.104 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.104 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.104 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1546248131.104 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1546248131.104 * [misc]taylor:  Taking taylor expansion of x in t
1546248131.104 * [misc]backup-simplify:  Simplify x into x
1546248131.104 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248131.104 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248131.104 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.105 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248131.105 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1546248131.105 * [misc]backup-simplify:  Simplify (* 1 (+ (/ 1 x) 1)) into (+ (/ 1 x) 1)
1546248131.105 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ 1 x) 1)) into (/ 1 (+ (/ 1 x) 1))
1546248131.105 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) into (/ 2 (* (+ (/ 1 x) 1) x))
1546248131.105 * [misc]backup-simplify:  Simplify (+ (/ 2 (* (+ (/ 1 x) 1) x)) 0) into (* 2 (/ 1 (* (+ (/ 1 x) 1) x)))
1546248131.105 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (/ 1 x) 1))) into (/ 2 (+ (/ 1 x) 1))
1546248131.106 * [misc]backup-simplify:  Simplify (+ 0 (/ 2 (+ (/ 1 x) 1))) into (* 2 (/ 1 (+ (/ 1 x) 1)))
1546248131.106 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (+ (/ 1 x) 1)))) into (* 2 (/ 1 (+ (/ 1 x) 1)))
1546248131.106 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (/ 1 x) 1)))) into (- (* 2 (/ 1 (+ (/ 1 x) 1))))
1546248131.106 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (- (* 2 (/ 1 (+ (/ 1 x) 1))))) into (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1))))
1546248131.106 * [misc]backup-simplify:  Simplify (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1))))) into (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))
1546248131.107 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))) into (sqrt (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1))))))
1546248131.107 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1546248131.107 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248131.107 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 (+ (/ 1 x) 1))) into 0
1546248131.107 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248131.108 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (+ (/ 1 x) 1) x))) into 0
1546248131.108 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (+ (/ 1 x) 1) x)) (/ 0 (* (+ (/ 1 x) 1) x))))) into 0
1546248131.108 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (* (+ (/ 1 x) 1) x)))) into 0
1546248131.108 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248131.108 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1546248131.108 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248131.108 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248131.109 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (+ (/ 1 x) 1))) into 0
1546248131.109 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (/ 1 x) 1)) (/ 0 (+ (/ 1 x) 1))))) into 0
1546248131.109 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (/ 1 x) 1)))) into 0
1546248131.109 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248131.109 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248131.109 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248131.109 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248131.110 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1))))) (/ 0 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))))) into 0
1546248131.110 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))))) into 0
1546248131.110 * [misc]taylor:  Taking taylor expansion of (* -1 (* (/ (sqrt 2) t) (sqrt (/ 1 (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))))))) in t
1546248131.110 * [misc]taylor:  Taking taylor expansion of -1 in t
1546248131.110 * [misc]backup-simplify:  Simplify -1 into -1
1546248131.110 * [misc]taylor:  Taking taylor expansion of (* (/ (sqrt 2) t) (sqrt (/ 1 (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))))))) in t
1546248131.110 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1546248131.110 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248131.110 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248131.110 * [misc]backup-simplify:  Simplify 2 into 2
1546248131.110 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248131.110 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248131.110 * [misc]taylor:  Taking taylor expansion of t in t
1546248131.110 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.110 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.110 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1546248131.110 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))))) in t
1546248131.111 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))))) in t
1546248131.111 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))) in t
1546248131.111 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) in t
1546248131.111 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) in t
1546248131.111 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248131.111 * [misc]backup-simplify:  Simplify 2 into 2
1546248131.111 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1)))) in t
1546248131.111 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (+ (/ 1 x) 1))) in t
1546248131.111 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248131.111 * [misc]taylor:  Taking taylor expansion of t in t
1546248131.111 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.111 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.111 * [misc]taylor:  Taking taylor expansion of (* x (+ (/ 1 x) 1)) in t
1546248131.111 * [misc]taylor:  Taking taylor expansion of x in t
1546248131.111 * [misc]backup-simplify:  Simplify x into x
1546248131.111 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1546248131.111 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1546248131.111 * [misc]taylor:  Taking taylor expansion of x in t
1546248131.111 * [misc]backup-simplify:  Simplify x into x
1546248131.111 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248131.111 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248131.111 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.111 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248131.111 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1546248131.111 * [misc]backup-simplify:  Simplify (* x (+ (/ 1 x) 1)) into (* (+ (/ 1 x) 1) x)
1546248131.111 * [misc]backup-simplify:  Simplify (* 1 (* (+ (/ 1 x) 1) x)) into (* (+ (/ 1 x) 1) x)
1546248131.111 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) x)) into (/ 1 (* (+ (/ 1 x) 1) x))
1546248131.111 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) in t
1546248131.111 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* x (pow l 2))) in t
1546248131.111 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1546248131.111 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1546248131.111 * [misc]taylor:  Taking taylor expansion of x in t
1546248131.111 * [misc]backup-simplify:  Simplify x into x
1546248131.111 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248131.111 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248131.111 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.111 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in t
1546248131.111 * [misc]taylor:  Taking taylor expansion of x in t
1546248131.111 * [misc]backup-simplify:  Simplify x into x
1546248131.112 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248131.112 * [misc]taylor:  Taking taylor expansion of l in t
1546248131.112 * [misc]backup-simplify:  Simplify l into l
1546248131.112 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1546248131.112 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248131.112 * [misc]backup-simplify:  Simplify (* x (pow l 2)) into (* x (pow l 2))
1546248131.112 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) (* x (pow l 2))) into (* (+ (/ 1 x) 1) (* x (pow l 2)))
1546248131.112 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) into (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))
1546248131.112 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))) in t
1546248131.112 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) in t
1546248131.112 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow l 2)) in t
1546248131.112 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1546248131.112 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1546248131.112 * [misc]taylor:  Taking taylor expansion of x in t
1546248131.112 * [misc]backup-simplify:  Simplify x into x
1546248131.112 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248131.112 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248131.112 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.112 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248131.112 * [misc]taylor:  Taking taylor expansion of l in t
1546248131.112 * [misc]backup-simplify:  Simplify l into l
1546248131.112 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1546248131.112 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248131.112 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) (pow l 2)) into (* (+ (/ 1 x) 1) (pow l 2))
1546248131.112 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) into (/ 1 (* (+ (/ 1 x) 1) (pow l 2)))
1546248131.112 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))) in t
1546248131.112 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in t
1546248131.112 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248131.112 * [misc]taylor:  Taking taylor expansion of l in t
1546248131.112 * [misc]backup-simplify:  Simplify l into l
1546248131.113 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248131.113 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248131.113 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))) in t
1546248131.113 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248131.113 * [misc]backup-simplify:  Simplify 2 into 2
1546248131.113 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) in t
1546248131.113 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (+ (/ 1 x) 1)) in t
1546248131.113 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248131.113 * [misc]taylor:  Taking taylor expansion of t in t
1546248131.113 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.113 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.113 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1546248131.113 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1546248131.113 * [misc]taylor:  Taking taylor expansion of x in t
1546248131.113 * [misc]backup-simplify:  Simplify x into x
1546248131.113 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248131.113 * [misc]taylor:  Taking taylor expansion of 1 in t
1546248131.113 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.113 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248131.113 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1546248131.113 * [misc]backup-simplify:  Simplify (* 1 (+ (/ 1 x) 1)) into (+ (/ 1 x) 1)
1546248131.113 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ 1 x) 1)) into (/ 1 (+ (/ 1 x) 1))
1546248131.113 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) into (/ 2 (* (+ (/ 1 x) 1) x))
1546248131.113 * [misc]backup-simplify:  Simplify (+ (/ 2 (* (+ (/ 1 x) 1) x)) 0) into (* 2 (/ 1 (* (+ (/ 1 x) 1) x)))
1546248131.113 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (/ 1 x) 1))) into (/ 2 (+ (/ 1 x) 1))
1546248131.113 * [misc]backup-simplify:  Simplify (+ 0 (/ 2 (+ (/ 1 x) 1))) into (* 2 (/ 1 (+ (/ 1 x) 1)))
1546248131.114 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (+ (/ 1 x) 1)))) into (* 2 (/ 1 (+ (/ 1 x) 1)))
1546248131.114 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (/ 1 x) 1)))) into (- (* 2 (/ 1 (+ (/ 1 x) 1))))
1546248131.114 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (- (* 2 (/ 1 (+ (/ 1 x) 1))))) into (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1))))
1546248131.114 * [misc]backup-simplify:  Simplify (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1))))) into (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))
1546248131.114 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))) into (sqrt (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1))))))
1546248131.114 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1546248131.114 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248131.114 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 (+ (/ 1 x) 1))) into 0
1546248131.115 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248131.115 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (+ (/ 1 x) 1) x))) into 0
1546248131.115 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (+ (/ 1 x) 1) x)) (/ 0 (* (+ (/ 1 x) 1) x))))) into 0
1546248131.115 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (* (+ (/ 1 x) 1) x)))) into 0
1546248131.115 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248131.115 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1546248131.115 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248131.115 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248131.116 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (+ (/ 1 x) 1))) into 0
1546248131.116 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (/ 1 x) 1)) (/ 0 (+ (/ 1 x) 1))))) into 0
1546248131.116 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (/ 1 x) 1)))) into 0
1546248131.116 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248131.116 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248131.116 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248131.116 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248131.117 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1))))) (/ 0 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))))) into 0
1546248131.117 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))))) into 0
1546248131.117 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1))))))) into (* (sqrt 2) (sqrt (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))))
1546248131.118 * [misc]backup-simplify:  Simplify (* -1 (* (sqrt 2) (sqrt (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))))) into (* -1 (* (sqrt 2) (sqrt (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1))))))))
1546248131.118 * [misc]taylor:  Taking taylor expansion of (* -1 (* (sqrt 2) (sqrt (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))))) in x
1546248131.118 * [misc]taylor:  Taking taylor expansion of -1 in x
1546248131.118 * [misc]backup-simplify:  Simplify -1 into -1
1546248131.118 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1))))))) in x
1546248131.118 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1546248131.118 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248131.118 * [misc]backup-simplify:  Simplify 2 into 2
1546248131.118 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248131.118 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248131.118 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))) in x
1546248131.118 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1))))) in x
1546248131.118 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) in x
1546248131.118 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) in x
1546248131.118 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248131.118 * [misc]backup-simplify:  Simplify 2 into 2
1546248131.118 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1546248131.118 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1546248131.118 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546248131.118 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248131.118 * [misc]taylor:  Taking taylor expansion of x in x
1546248131.118 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.118 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.118 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248131.118 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248131.118 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.118 * [misc]taylor:  Taking taylor expansion of x in x
1546248131.118 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.118 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.118 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248131.119 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1546248131.119 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248131.119 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546248131.119 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1546248131.119 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248131.119 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (/ 1 x) 1))) in x
1546248131.119 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248131.119 * [misc]backup-simplify:  Simplify 2 into 2
1546248131.119 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1546248131.119 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546248131.119 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248131.119 * [misc]taylor:  Taking taylor expansion of x in x
1546248131.119 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.119 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.119 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248131.119 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248131.119 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.120 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248131.120 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248131.120 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248131.120 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1546248131.120 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1546248131.120 * [misc]backup-simplify:  Simplify (sqrt 1/2) into (sqrt 1/2)
1546248131.120 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248131.121 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248131.121 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1546248131.121 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1546248131.121 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (* 0 1)) into -2
1546248131.121 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248131.121 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248131.121 * [misc]backup-simplify:  Simplify (+ -2 -2) into -4
1546248131.121 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -4 2)))) into 1
1546248131.122 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1/2))) into (/ 1/2 (sqrt 1/2))
1546248131.122 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 1/2)) into (* (sqrt 2) (sqrt 1/2))
1546248131.123 * [misc]backup-simplify:  Simplify (* -1 (* (sqrt 2) (sqrt 1/2))) into (* -1 (* (sqrt 2) (sqrt 1/2)))
1546248131.123 * [misc]taylor:  Taking taylor expansion of (* -1 (* (sqrt 2) (sqrt 1/2))) in l
1546248131.123 * [misc]taylor:  Taking taylor expansion of -1 in l
1546248131.123 * [misc]backup-simplify:  Simplify -1 into -1
1546248131.123 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt 1/2)) in l
1546248131.123 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1546248131.123 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248131.123 * [misc]backup-simplify:  Simplify 2 into 2
1546248131.123 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248131.123 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248131.123 * [misc]taylor:  Taking taylor expansion of (sqrt 1/2) in l
1546248131.123 * [misc]taylor:  Taking taylor expansion of 1/2 in l
1546248131.123 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1546248131.123 * [misc]backup-simplify:  Simplify (sqrt 1/2) into (sqrt 1/2)
1546248131.123 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1/2))) into 0
1546248131.123 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 1/2))) into 0
1546248131.124 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 1/2)) into (* (sqrt 2) (sqrt 1/2))
1546248131.124 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (* (sqrt 2) (sqrt 1/2)))) into 0
1546248131.124 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.124 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)))) into 0
1546248131.124 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))))) into 0
1546248131.125 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (* (sqrt 2) (sqrt (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1))))))))) into 0
1546248131.125 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248131.125 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.125 * [misc]taylor:  Taking taylor expansion of 0 in l
1546248131.125 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.125 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.126 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) (/ 1/2 (sqrt 1/2))) (* 0 (sqrt 1/2))) into (* 1/2 (/ (sqrt 2) (sqrt 1/2)))
1546248131.127 * [misc]backup-simplify:  Simplify (+ (* -1 (* 1/2 (/ (sqrt 2) (sqrt 1/2)))) (* 0 (* (sqrt 2) (sqrt 1/2)))) into (- (* 1/2 (/ (sqrt 2) (sqrt 1/2))))
1546248131.127 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ (sqrt 2) (sqrt 1/2)))) in l
1546248131.127 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (sqrt 2) (sqrt 1/2))) in l
1546248131.127 * [misc]taylor:  Taking taylor expansion of 1/2 in l
1546248131.127 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1546248131.127 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) (sqrt 1/2)) in l
1546248131.127 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1546248131.127 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248131.127 * [misc]backup-simplify:  Simplify 2 into 2
1546248131.127 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248131.127 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248131.127 * [misc]taylor:  Taking taylor expansion of (sqrt 1/2) in l
1546248131.127 * [misc]taylor:  Taking taylor expansion of 1/2 in l
1546248131.127 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1546248131.127 * [misc]backup-simplify:  Simplify (sqrt 1/2) into (sqrt 1/2)
1546248131.127 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1/2))) into 0
1546248131.128 * [misc]backup-simplify:  Simplify (/ (sqrt 2) (sqrt 1/2)) into (/ (sqrt 2) (sqrt 1/2))
1546248131.128 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 1/2)) (+ (* (/ (sqrt 2) (sqrt 1/2)) (/ 0 (sqrt 1/2))))) into 0
1546248131.128 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ (sqrt 2) (sqrt 1/2)))) into 0
1546248131.128 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248131.128 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.129 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 1/2))) into 0
1546248131.130 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248131.130 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 1/2)))) into 0
1546248131.130 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* (sqrt 2) (sqrt 1/2))))) into 0
1546248131.130 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.131 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1546248131.131 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248131.131 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 (+ (/ 1 x) 1)))) into 0
1546248131.131 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248131.131 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (+ (/ 1 x) 1) x)))) into 0
1546248131.132 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (+ (/ 1 x) 1) x)) (/ 0 (* (+ (/ 1 x) 1) x))) (* 0 (/ 0 (* (+ (/ 1 x) 1) x))))) into 0
1546248131.132 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (* (+ (/ 1 x) 1) x))))) into 0
1546248131.132 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) into (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))
1546248131.132 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1546248131.132 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248131.132 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248131.133 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (+ (/ 1 x) 1)))) into 0
1546248131.133 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (/ 1 x) 1)) (/ 0 (+ (/ 1 x) 1))) (* 0 (/ 0 (+ (/ 1 x) 1))))) into 0
1546248131.133 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (/ 1 x) 1))))) into 0
1546248131.133 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) 0) into (/ 1 (pow l 2))
1546248131.133 * [misc]backup-simplify:  Simplify (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (/ 1 (pow l 2))) into (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (/ 1 (pow l 2)))
1546248131.133 * [misc]backup-simplify:  Simplify (- (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (/ 1 (pow l 2)))) into (- (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (/ 1 (pow l 2))))
1546248131.134 * [misc]backup-simplify:  Simplify (+ (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) (- (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (/ 1 (pow l 2))))) into (- (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (/ 1 (pow l 2))))
1546248131.135 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1))))) (/ (- (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (/ 1 (pow l 2)))) (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))) (* 0 (/ 0 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))))) into (- (+ (/ 1 (* (+ (/ 1 x) 1) (* (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 2) (pow l 2)))) (/ 1 (* (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 2) (pow l 2)))) (/ 1 (* (+ (/ 1 x) 1) (* x (* (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 2) (pow l 2))))))
1546248131.136 * [misc]backup-simplify:  Simplify (/ (- (- (+ (/ 1 (* (+ (/ 1 x) 1) (* (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 2) (pow l 2)))) (/ 1 (* (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 2) (pow l 2)))) (/ 1 (* (+ (/ 1 x) 1) (* x (* (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 2) (pow l 2)))))) (pow 0 2) (+)) (* 2 (sqrt (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))))) into (* 1/2 (* (- (+ (/ 1 (* (+ (/ 1 x) 1) (* (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 2) (pow l 2)))) (/ 1 (* (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 2) (pow l 2)))) (/ 1 (* (+ (/ 1 x) 1) (* x (* (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 2) (pow l 2)))))) (sqrt (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))))
1546248131.137 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248131.137 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248131.139 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) (* 1/2 (* (- (+ (/ 1 (* (+ (/ 1 x) 1) (* (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 2) (pow l 2)))) (/ 1 (* (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 2) (pow l 2)))) (/ 1 (* (+ (/ 1 x) 1) (* x (* (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 2) (pow l 2)))))) (sqrt (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))))) (+ (* 0 0) (* 0 (sqrt (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1))))))))) into (- (+ (* 1/2 (* (/ (sqrt 2) (* (+ (/ 1 x) 1) (pow l 2))) (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3))))) (* 1/2 (* (/ (sqrt 2) (pow l 2)) (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3)))))) (* 1/2 (* (/ (sqrt 2) (* (+ (/ 1 x) 1) (* x (pow l 2)))) (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3))))))
1546248131.142 * [misc]backup-simplify:  Simplify (+ (* -1 (- (+ (* 1/2 (* (/ (sqrt 2) (* (+ (/ 1 x) 1) (pow l 2))) (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3))))) (* 1/2 (* (/ (sqrt 2) (pow l 2)) (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3)))))) (* 1/2 (* (/ (sqrt 2) (* (+ (/ 1 x) 1) (* x (pow l 2)))) (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3))))))) (+ (* 0 0) (* 0 (* (sqrt 2) (sqrt (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))))))) into (- (* 1/2 (* (/ (sqrt 2) (* (+ (/ 1 x) 1) (* x (pow l 2)))) (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3))))) (+ (* 1/2 (* (/ (sqrt 2) (* (+ (/ 1 x) 1) (pow l 2))) (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3))))) (* 1/2 (* (/ (sqrt 2) (pow l 2)) (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3)))))))
1546248131.142 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (* (/ (sqrt 2) (* (+ (/ 1 x) 1) (* x (pow l 2)))) (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3))))) (+ (* 1/2 (* (/ (sqrt 2) (* (+ (/ 1 x) 1) (pow l 2))) (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3))))) (* 1/2 (* (/ (sqrt 2) (pow l 2)) (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3))))))) in x
1546248131.142 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (/ (sqrt 2) (* (+ (/ 1 x) 1) (* x (pow l 2)))) (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3))))) in x
1546248131.143 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1546248131.143 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1546248131.143 * [misc]taylor:  Taking taylor expansion of (* (/ (sqrt 2) (* (+ (/ 1 x) 1) (* x (pow l 2)))) (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3)))) in x
1546248131.143 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) (* (+ (/ 1 x) 1) (* x (pow l 2)))) in x
1546248131.143 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1546248131.143 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248131.143 * [misc]backup-simplify:  Simplify 2 into 2
1546248131.143 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248131.143 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248131.143 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* x (pow l 2))) in x
1546248131.143 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546248131.143 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248131.143 * [misc]taylor:  Taking taylor expansion of x in x
1546248131.143 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.143 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.143 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248131.143 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248131.143 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.143 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in x
1546248131.143 * [misc]taylor:  Taking taylor expansion of x in x
1546248131.143 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.143 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.143 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248131.143 * [misc]taylor:  Taking taylor expansion of l in x
1546248131.143 * [misc]backup-simplify:  Simplify l into l
1546248131.143 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248131.143 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248131.144 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1546248131.144 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1546248131.144 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248131.144 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow l 2))) into (pow l 2)
1546248131.144 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248131.144 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546248131.144 * [misc]backup-simplify:  Simplify (+ (* 1 (pow l 2)) (* 1 0)) into (pow l 2)
1546248131.145 * [misc]backup-simplify:  Simplify (/ (sqrt 2) (pow l 2)) into (/ (sqrt 2) (pow l 2))
1546248131.146 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3))) in x
1546248131.146 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3)) in x
1546248131.146 * [misc]taylor:  Taking taylor expansion of (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3) in x
1546248131.146 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) in x
1546248131.146 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) in x
1546248131.146 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248131.146 * [misc]backup-simplify:  Simplify 2 into 2
1546248131.146 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1546248131.146 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1546248131.146 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546248131.146 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248131.146 * [misc]taylor:  Taking taylor expansion of x in x
1546248131.146 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.146 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.146 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248131.146 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248131.146 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.146 * [misc]taylor:  Taking taylor expansion of x in x
1546248131.146 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.146 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.146 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248131.146 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1546248131.146 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248131.146 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546248131.147 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1546248131.147 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248131.147 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (/ 1 x) 1))) in x
1546248131.147 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248131.147 * [misc]backup-simplify:  Simplify 2 into 2
1546248131.147 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1546248131.147 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546248131.147 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248131.147 * [misc]taylor:  Taking taylor expansion of x in x
1546248131.147 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.147 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.147 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248131.147 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248131.147 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.147 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248131.147 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248131.147 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248131.147 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1546248131.148 * [misc]backup-simplify:  Simplify (* 2 2) into 4
1546248131.148 * [misc]backup-simplify:  Simplify (* 2 4) into 8
1546248131.148 * [misc]backup-simplify:  Simplify (/ 1 8) into 1/8
1546248131.148 * [misc]backup-simplify:  Simplify (sqrt 1/8) into (sqrt 1/8)
1546248131.148 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248131.148 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248131.148 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1546248131.148 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1546248131.149 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (* 0 1)) into -2
1546248131.149 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248131.149 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248131.149 * [misc]backup-simplify:  Simplify (+ -2 -2) into -4
1546248131.149 * [misc]backup-simplify:  Simplify (+ (* 2 -4) (* -4 2)) into -16
1546248131.149 * [misc]backup-simplify:  Simplify (+ (* 2 -16) (* -4 4)) into -48
1546248131.149 * [misc]backup-simplify:  Simplify (- (+ (* 1/8 (/ -48 8)))) into 3/4
1546248131.150 * [misc]backup-simplify:  Simplify (/ 3/4 (* 2 (sqrt 1/8))) into (/ 3/8 (sqrt 1/8))
1546248131.150 * [misc]taylor:  Taking taylor expansion of (+ (* 1/2 (* (/ (sqrt 2) (* (+ (/ 1 x) 1) (pow l 2))) (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3))))) (* 1/2 (* (/ (sqrt 2) (pow l 2)) (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3)))))) in x
1546248131.150 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (/ (sqrt 2) (* (+ (/ 1 x) 1) (pow l 2))) (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3))))) in x
1546248131.150 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1546248131.150 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1546248131.150 * [misc]taylor:  Taking taylor expansion of (* (/ (sqrt 2) (* (+ (/ 1 x) 1) (pow l 2))) (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3)))) in x
1546248131.150 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) (* (+ (/ 1 x) 1) (pow l 2))) in x
1546248131.150 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1546248131.150 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248131.150 * [misc]backup-simplify:  Simplify 2 into 2
1546248131.150 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248131.150 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248131.150 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow l 2)) in x
1546248131.150 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546248131.150 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248131.150 * [misc]taylor:  Taking taylor expansion of x in x
1546248131.150 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.150 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.150 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248131.150 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248131.150 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.150 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248131.150 * [misc]taylor:  Taking taylor expansion of l in x
1546248131.150 * [misc]backup-simplify:  Simplify l into l
1546248131.150 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248131.151 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248131.151 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1546248131.151 * [misc]backup-simplify:  Simplify (/ (sqrt 2) (pow l 2)) into (/ (sqrt 2) (pow l 2))
1546248131.151 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3))) in x
1546248131.151 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3)) in x
1546248131.151 * [misc]taylor:  Taking taylor expansion of (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3) in x
1546248131.151 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) in x
1546248131.151 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) in x
1546248131.151 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248131.151 * [misc]backup-simplify:  Simplify 2 into 2
1546248131.151 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1546248131.151 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1546248131.151 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546248131.151 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248131.151 * [misc]taylor:  Taking taylor expansion of x in x
1546248131.151 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.151 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.151 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248131.151 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248131.151 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.151 * [misc]taylor:  Taking taylor expansion of x in x
1546248131.151 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.151 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.151 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248131.151 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1546248131.152 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248131.152 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546248131.152 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1546248131.152 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248131.152 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (/ 1 x) 1))) in x
1546248131.152 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248131.152 * [misc]backup-simplify:  Simplify 2 into 2
1546248131.152 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1546248131.152 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546248131.152 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248131.152 * [misc]taylor:  Taking taylor expansion of x in x
1546248131.152 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.152 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.152 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248131.152 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248131.152 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.152 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248131.152 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248131.153 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248131.153 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1546248131.153 * [misc]backup-simplify:  Simplify (* 2 2) into 4
1546248131.153 * [misc]backup-simplify:  Simplify (* 2 4) into 8
1546248131.153 * [misc]backup-simplify:  Simplify (/ 1 8) into 1/8
1546248131.153 * [misc]backup-simplify:  Simplify (sqrt 1/8) into (sqrt 1/8)
1546248131.153 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248131.153 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248131.154 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1546248131.154 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1546248131.154 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (* 0 1)) into -2
1546248131.154 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248131.154 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248131.154 * [misc]backup-simplify:  Simplify (+ -2 -2) into -4
1546248131.154 * [misc]backup-simplify:  Simplify (+ (* 2 -4) (* -4 2)) into -16
1546248131.154 * [misc]backup-simplify:  Simplify (+ (* 2 -16) (* -4 4)) into -48
1546248131.154 * [misc]backup-simplify:  Simplify (- (+ (* 1/8 (/ -48 8)))) into 3/4
1546248131.155 * [misc]backup-simplify:  Simplify (/ 3/4 (* 2 (sqrt 1/8))) into (/ 3/8 (sqrt 1/8))
1546248131.155 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (/ (sqrt 2) (pow l 2)) (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3))))) in x
1546248131.155 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1546248131.155 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1546248131.155 * [misc]taylor:  Taking taylor expansion of (* (/ (sqrt 2) (pow l 2)) (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3)))) in x
1546248131.155 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) (pow l 2)) in x
1546248131.155 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1546248131.155 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248131.155 * [misc]backup-simplify:  Simplify 2 into 2
1546248131.155 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248131.155 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248131.155 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248131.155 * [misc]taylor:  Taking taylor expansion of l in x
1546248131.155 * [misc]backup-simplify:  Simplify l into l
1546248131.155 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248131.155 * [misc]backup-simplify:  Simplify (/ (sqrt 2) (pow l 2)) into (/ (sqrt 2) (pow l 2))
1546248131.155 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3))) in x
1546248131.155 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3)) in x
1546248131.156 * [misc]taylor:  Taking taylor expansion of (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3) in x
1546248131.156 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) in x
1546248131.156 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) in x
1546248131.156 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248131.156 * [misc]backup-simplify:  Simplify 2 into 2
1546248131.156 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1546248131.156 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1546248131.156 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546248131.156 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248131.156 * [misc]taylor:  Taking taylor expansion of x in x
1546248131.156 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.156 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.156 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248131.156 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248131.156 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.156 * [misc]taylor:  Taking taylor expansion of x in x
1546248131.156 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.156 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.156 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248131.156 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1546248131.156 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248131.156 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546248131.156 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1546248131.157 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248131.157 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (/ 1 x) 1))) in x
1546248131.157 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248131.157 * [misc]backup-simplify:  Simplify 2 into 2
1546248131.157 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1546248131.157 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546248131.157 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248131.157 * [misc]taylor:  Taking taylor expansion of x in x
1546248131.157 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.157 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.157 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248131.157 * [misc]taylor:  Taking taylor expansion of 1 in x
1546248131.157 * [misc]backup-simplify:  Simplify 1 into 1
1546248131.157 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546248131.157 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248131.157 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248131.157 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1546248131.157 * [misc]backup-simplify:  Simplify (* 2 2) into 4
1546248131.157 * [misc]backup-simplify:  Simplify (* 2 4) into 8
1546248131.158 * [misc]backup-simplify:  Simplify (/ 1 8) into 1/8
1546248131.158 * [misc]backup-simplify:  Simplify (sqrt 1/8) into (sqrt 1/8)
1546248131.158 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248131.158 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248131.158 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1546248131.158 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1546248131.158 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (* 0 1)) into -2
1546248131.158 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248131.159 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248131.159 * [misc]backup-simplify:  Simplify (+ -2 -2) into -4
1546248131.159 * [misc]backup-simplify:  Simplify (+ (* 2 -4) (* -4 2)) into -16
1546248131.159 * [misc]backup-simplify:  Simplify (+ (* 2 -16) (* -4 4)) into -48
1546248131.159 * [misc]backup-simplify:  Simplify (- (+ (* 1/8 (/ -48 8)))) into 3/4
1546248131.159 * [misc]backup-simplify:  Simplify (/ 3/4 (* 2 (sqrt 1/8))) into (/ 3/8 (sqrt 1/8))
1546248131.160 * [misc]backup-simplify:  Simplify (* (/ (sqrt 2) (pow l 2)) (sqrt 1/8)) into (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2))
1546248131.160 * [misc]backup-simplify:  Simplify (* 1/2 (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2))) into (* 1/2 (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2)))
1546248131.160 * [misc]backup-simplify:  Simplify (* (/ (sqrt 2) (pow l 2)) (sqrt 1/8)) into (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2))
1546248131.161 * [misc]backup-simplify:  Simplify (* 1/2 (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2))) into (* 1/2 (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2)))
1546248131.161 * [misc]backup-simplify:  Simplify (+ 0 (* 1/2 (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2)))) into (* 1/2 (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2)))
1546248131.161 * [misc]backup-simplify:  Simplify (- (* 1/2 (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2)))) into (- (* 1/2 (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2))))
1546248131.162 * [misc]backup-simplify:  Simplify (+ (* 1/2 (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2))) (- (* 1/2 (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2))))) into 0
1546248131.162 * [misc]taylor:  Taking taylor expansion of 0 in l
1546248131.162 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.162 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.162 * [misc]taylor:  Taking taylor expansion of 0 in l
1546248131.162 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.162 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.162 * [misc]backup-simplify:  Simplify 0 into 0
1546248131.163 * * * [misc]progress:  simplifying candidates
1546248131.163 * * * * [misc]progress:  [ 1 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (pow (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)) 1/2)))>
1546248131.163 * * * * [misc]progress:  [ 2 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (pow (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))) 1)))>
1546248131.163 * * * * [misc]progress:  [ 3 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (exp (log (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1546248131.163 * * * * [misc]progress:  [ 4 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (log (exp (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1546248131.163 * * * * [misc]progress:  [ 5 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (* (* (cbrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))) (cbrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))) (cbrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1546248131.163 * * * * [misc]progress:  [ 6 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (cbrt (* (* (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1546248131.163 * * * * [misc]progress:  [ 7 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (* (sqrt (* (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))) (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))) (sqrt (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1546248131.164 * [enter]simplify:  Simplifying (sqrt (* (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))) (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))
1546248131.164 * * [misc]simplify:  iters left: 6 (17 enodes)
1546248131.167 * * [misc]simplify:  iters left: 5 (39 enodes)
1546248131.174 * * [misc]simplify:  iters left: 4 (88 enodes)
1546248131.189 * * [misc]simplify:  iters left: 3 (172 enodes)
1546248131.235 * * [misc]simplify:  iters left: 2 (379 enodes)
1546248131.407 * [exit]simplify:  Simplified to (fabs (cbrt (- (* (+ (* l l) (* (* 2 t) t)) (/ (+ 1 x) (+ x -1))) (* l l))))
1546248131.408 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (* (fabs (cbrt (- (* (+ (* l l) (* (* 2 t) t)) (/ (+ 1 x) (+ x -1))) (* l l)))) (sqrt (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))
1546248131.408 * * * * [misc]progress:  [ 8 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (* (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))) (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1546248131.408 * [enter]simplify:  Simplifying (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))
1546248131.408 * * [misc]simplify:  iters left: 6 (16 enodes)
1546248131.411 * * [misc]simplify:  iters left: 5 (37 enodes)
1546248131.417 * * [misc]simplify:  iters left: 4 (86 enodes)
1546248131.435 * * [misc]simplify:  iters left: 3 (172 enodes)
1546248131.506 * * [misc]simplify:  iters left: 2 (386 enodes)
1546248131.691 * [exit]simplify:  Simplified to (sqrt (sqrt (- (* (+ (* l l) (* (* t t) 2)) (/ (+ 1 x) (+ -1 x))) (* l l))))
1546248131.691 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (* (sqrt (sqrt (- (* (+ (* l l) (* (* t t) 2)) (/ (+ 1 x) (+ -1 x))) (* l l)))) (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))
1546248131.691 * * * * [misc]progress:  [ 9 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (* (sqrt 1) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))>
1546248131.691 * [enter]simplify:  Simplifying (sqrt 1)
1546248131.691 * * [misc]simplify:  iters left: 1 (2 enodes)
1546248131.692 * [exit]simplify:  Simplified to 1
1546248131.693 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (* 1 (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))
1546248131.693 * * * * [misc]progress:  [ 10 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (/ (sqrt (- (pow (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) 3) (pow (* l l) 3))) (sqrt (+ (* (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t))))) (+ (* (* l l) (* l l)) (* (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))))>
1546248131.693 * [enter]simplify:  Simplifying (sqrt (- (pow (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) 3) (pow (* l l) 3)))
1546248131.693 * * [misc]simplify:  iters left: 6 (18 enodes)
1546248131.700 * * [misc]simplify:  iters left: 5 (50 enodes)
1546248131.720 * * [misc]simplify:  iters left: 4 (165 enodes)
1546248131.813 * [exit]simplify:  Simplified to (sqrt (- (pow (* (+ (* (* t t) 2) (* l l)) (/ (+ 1 x) (+ -1 x))) 3) (pow (* l l) 3)))
1546248131.813 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (/ (sqrt (- (pow (* (+ (* (* t t) 2) (* l l)) (/ (+ 1 x) (+ -1 x))) 3) (pow (* l l) 3))) (sqrt (+ (* (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t))))) (+ (* (* l l) (* l l)) (* (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))))
1546248131.814 * * * * [misc]progress:  [ 11 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (/ (sqrt (- (* (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t))))) (* (* l l) (* l l)))) (sqrt (+ (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))>
1546248131.814 * [enter]simplify:  Simplifying (sqrt (- (* (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t))))) (* (* l l) (* l l))))
1546248131.814 * * [misc]simplify:  iters left: 6 (17 enodes)
1546248131.820 * * [misc]simplify:  iters left: 5 (49 enodes)
1546248131.844 * * [misc]simplify:  iters left: 4 (161 enodes)
1546248131.963 * [exit]simplify:  Simplified to (sqrt (* (+ (* (+ (* (* t t) 2) (* l l)) (/ (+ 1 x) (+ -1 x))) (* l l)) (- (* (+ (* (* t t) 2) (* l l)) (/ (+ 1 x) (+ -1 x))) (* l l))))
1546248131.963 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (/ (sqrt (* (+ (* (+ (* (* t t) 2) (* l l)) (/ (+ 1 x) (+ -1 x))) (* l l)) (- (* (+ (* (* t t) 2) (* l l)) (/ (+ 1 x) (+ -1 x))) (* l l)))) (sqrt (+ (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))
1546248131.963 * * * * [misc]progress:  [ 12 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (* (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))) (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1546248131.963 * * * * [misc]progress:  [ 13 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (fabs (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))>
1546248131.963 * [enter]simplify:  Simplifying (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))
1546248131.964 * * [misc]simplify:  iters left: 6 (15 enodes)
1546248131.973 * * [misc]simplify:  iters left: 5 (36 enodes)
1546248131.985 * * [misc]simplify:  iters left: 4 (85 enodes)
1546248132.013 * * [misc]simplify:  iters left: 3 (172 enodes)
1546248132.067 * * [misc]simplify:  iters left: 2 (381 enodes)
1546248132.254 * [exit]simplify:  Simplified to (sqrt (- (* (+ (* l l) (* t (* 2 t))) (/ (+ 1 x) (+ x -1))) (* l l)))
1546248132.254 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (fabs (sqrt (- (* (+ (* l l) (* t (* 2 t))) (/ (+ 1 x) (+ x -1))) (* l l))))))
1546248132.254 * * * * [misc]progress:  [ 14 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (* 1 (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))>
1546248132.254 * * * * [misc]progress:  [ 15 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (log (/ (exp (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t))))) (exp (* l l)))))))>
1546248132.254 * [enter]simplify:  Simplifying (/ (exp (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t))))) (exp (* l l)))
1546248132.255 * * [misc]simplify:  iters left: 6 (16 enodes)
1546248132.258 * * [misc]simplify:  iters left: 5 (41 enodes)
1546248132.265 * * [misc]simplify:  iters left: 4 (90 enodes)
1546248132.284 * * [misc]simplify:  iters left: 3 (211 enodes)
1546248132.361 * [exit]simplify:  Simplified to (/ (pow (exp (/ (+ 1 x) (+ x -1))) (+ (* l l) (* (* t t) 2))) (exp (* l l)))
1546248132.361 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (log (/ (pow (exp (/ (+ 1 x) (+ x -1))) (+ (* l l) (* (* t t) 2))) (exp (* l l)))))))
1546248132.361 * * * * [misc]progress:  [ 16 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (pow (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)) 1))))>
1546248132.361 * * * * [misc]progress:  [ 17 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (exp (log (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1546248132.361 * * * * [misc]progress:  [ 18 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (log (exp (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1546248132.361 * * * * [misc]progress:  [ 19 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (* (* (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))) (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))) (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1546248132.361 * * * * [misc]progress:  [ 20 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (cbrt (* (* (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)) (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))) (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1546248132.361 * * * * [misc]progress:  [ 21 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (* (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1546248132.361 * * * * [misc]progress:  [ 22 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (/ (- (pow (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) 3) (pow (* l l) 3)) (+ (* (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t))))) (+ (* (* l l) (* l l)) (* (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))))>
1546248132.361 * * * * [misc]progress:  [ 23 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (- (* l l))))))>
1546248132.361 * * * * [misc]progress:  [ 24 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (* 1 (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))>
1546248132.361 * * * * [misc]progress:  [ 25 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (/ (- (* (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t))))) (* (* l l) (* l l))) (+ (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))>
1546248132.361 * * * * [misc]progress:  [ 26 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (/ (+ x 1) (- x 1)) (* l l)) (- (* (/ (+ x 1) (- x 1)) (* 2 (* t t))) (* l l))))))>
1546248132.361 * [enter]simplify:  Simplifying (* (/ (+ x 1) (- x 1)) (* l l))
1546248132.362 * * [misc]simplify:  iters left: 6 (8 enodes)
1546248132.364 * * [misc]simplify:  iters left: 5 (19 enodes)
1546248132.369 * * [misc]simplify:  iters left: 4 (29 enodes)
1546248132.380 * * [misc]simplify:  iters left: 3 (48 enodes)
1546248132.394 * * [misc]simplify:  iters left: 2 (90 enodes)
1546248132.433 * * [misc]simplify:  iters left: 1 (121 enodes)
1546248132.471 * [exit]simplify:  Simplified to (/ (+ (* l x) l) (/ (+ -1 x) l))
1546248132.471 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (/ (+ (* l x) l) (/ (+ -1 x) l)) (- (* (/ (+ x 1) (- x 1)) (* 2 (* t t))) (* l l))))))
1546248132.471 * * * * [misc]progress:  [ 27 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (* l l) (/ (+ x 1) (- x 1))) (- (* (* 2 (* t t)) (/ (+ x 1) (- x 1))) (* l l))))))>
1546248132.471 * [enter]simplify:  Simplifying (* (* l l) (/ (+ x 1) (- x 1)))
1546248132.471 * * [misc]simplify:  iters left: 6 (8 enodes)
1546248132.475 * * [misc]simplify:  iters left: 5 (19 enodes)
1546248132.480 * * [misc]simplify:  iters left: 4 (37 enodes)
1546248132.492 * * [misc]simplify:  iters left: 3 (78 enodes)
1546248132.528 * * [misc]simplify:  iters left: 2 (126 enodes)
1546248132.550 * * [misc]simplify:  iters left: 1 (233 enodes)
1546248132.631 * [exit]simplify:  Simplified to (* (/ l (+ -1 x)) (+ (* l x) l))
1546248132.631 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (/ l (+ -1 x)) (+ (* l x) l)) (- (* (* 2 (* t t)) (/ (+ x 1) (- x 1))) (* l l))))))
1546248132.631 * * * * [misc]progress:  [ 28 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (- (* l l))))))>
1546248132.631 * * * * [misc]progress:  [ 29 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (pow (* (sqrt 2) t) 1) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>
1546248132.631 * * * * [misc]progress:  [ 30 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (exp (log (* (sqrt 2) t))) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>
1546248132.631 * * * * [misc]progress:  [ 31 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (log (exp (* (sqrt 2) t))) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>
1546248132.631 * * * * [misc]progress:  [ 32 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (* (sqrt 2) t)) (cbrt (* (sqrt 2) t))) (cbrt (* (sqrt 2) t))) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>
1546248132.631 * * * * [misc]progress:  [ 33 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (cbrt (* (* (* (sqrt 2) t) (* (sqrt 2) t)) (* (sqrt 2) t))) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>
1546248132.631 * * * * [misc]progress:  [ 34 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (* (sqrt 2) t)) (sqrt (* (sqrt 2) t))) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>
1546248132.631 * * * * [misc]progress:  [ 35 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* 1 (* (sqrt 2) t)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>
1546248132.632 * * * * [misc]progress:  [ 36 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>
1546248132.632 * [enter]simplify:  Simplifying (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))
1546248132.632 * * [misc]simplify:  iters left: 4 (4 enodes)
1546248132.634 * [exit]simplify:  Simplified to (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))
1546248132.634 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))
1546248132.634 * * * * [misc]progress:  [ 37 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>
1546248132.634 * [enter]simplify:  Simplifying (sqrt (sqrt 2))
1546248132.634 * * [misc]simplify:  iters left: 2 (3 enodes)
1546248132.636 * [exit]simplify:  Simplified to (sqrt (sqrt 2))
1546248132.636 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))
1546248132.636 * * * * [misc]progress:  [ 38 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* 1 (* (sqrt 2) t)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>
1546248132.636 * * * * [misc]progress:  [ 39 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>
1546248132.636 * * * * [misc]progress:  [ 40 / 78 ] simplifiying candidate #<alt (λ (x l t) (pow (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))) 1))>
1546248132.636 * * * * [misc]progress:  [ 41 / 78 ] simplifiying candidate #<alt (λ (x l t) (exp (- (log (* (sqrt 2) t)) (log (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1546248132.636 * [enter]simplify:  Simplifying (- (log (* (sqrt 2) t)) (log (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))
1546248132.636 * * [misc]simplify:  iters left: 6 (20 enodes)
1546248132.644 * * [misc]simplify:  iters left: 5 (47 enodes)
1546248132.660 * * [misc]simplify:  iters left: 4 (102 enodes)
1546248132.694 * * [misc]simplify:  iters left: 3 (196 enodes)
1546248132.756 * * [misc]simplify:  iters left: 2 (419 enodes)
1546248132.977 * [exit]simplify:  Simplified to (- (log (* t (sqrt 2))) (log (sqrt (- (* (+ (* l l) (* (* t t) 2)) (/ (+ x 1) (+ -1 x))) (* l l)))))
1546248132.978 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (exp (- (log (* t (sqrt 2))) (log (sqrt (- (* (+ (* l l) (* (* t t) 2)) (/ (+ x 1) (+ -1 x))) (* l l)))))))
1546248132.978 * * * * [misc]progress:  [ 42 / 78 ] simplifiying candidate #<alt (λ (x l t) (exp (log (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1546248132.978 * * * * [misc]progress:  [ 43 / 78 ] simplifiying candidate #<alt (λ (x l t) (log (exp (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1546248132.978 * * * * [misc]progress:  [ 44 / 78 ] simplifiying candidate #<alt (λ (x l t) (cbrt (/ (* (* (* (sqrt 2) t) (* (sqrt 2) t)) (* (sqrt 2) t)) (* (* (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1546248132.978 * [enter]simplify:  Simplifying (/ (* (* (* (sqrt 2) t) (* (sqrt 2) t)) (* (sqrt 2) t)) (* (* (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))
1546248132.978 * * [misc]simplify:  iters left: 6 (22 enodes)
1546248132.983 * * [misc]simplify:  iters left: 5 (59 enodes)
1546248132.995 * * [misc]simplify:  iters left: 4 (186 enodes)
1546248133.064 * [exit]simplify:  Simplified to (/ (/ (* (* (sqrt 2) (* t t)) (* 2 t)) (- (* (/ (+ 1 x) (+ -1 x)) (+ (* (* 2 t) t) (* l l))) (* l l))) (sqrt (- (* (/ (+ 1 x) (+ -1 x)) (+ (* (* 2 t) t) (* l l))) (* l l))))
1546248133.064 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (cbrt (/ (/ (* (* (sqrt 2) (* t t)) (* 2 t)) (- (* (/ (+ 1 x) (+ -1 x)) (+ (* (* 2 t) t) (* l l))) (* l l))) (sqrt (- (* (/ (+ 1 x) (+ -1 x)) (+ (* (* 2 t) t) (* l l))) (* l l))))))
1546248133.064 * * * * [misc]progress:  [ 45 / 78 ] simplifiying candidate #<alt (λ (x l t) (* (* (cbrt (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))) (cbrt (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))) (cbrt (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1546248133.064 * * * * [misc]progress:  [ 46 / 78 ] simplifiying candidate #<alt (λ (x l t) (cbrt (* (* (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))) (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))) (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1546248133.064 * * * * [misc]progress:  [ 47 / 78 ] simplifiying candidate #<alt (λ (x l t) (* (sqrt (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))) (sqrt (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1546248133.064 * * * * [misc]progress:  [ 48 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (- (* (sqrt 2) t)) (- (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))>
1546248133.064 * * * * [misc]progress:  [ 49 / 78 ] simplifiying candidate #<alt (λ (x l t) (* (/ (sqrt 2) (* (cbrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))) (cbrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))) (/ t (cbrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1546248133.065 * [enter]simplify:  Simplifying (/ (sqrt 2) (* (cbrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))) (cbrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))
1546248133.065 * * [misc]simplify:  iters left: 6 (19 enodes)
1546248133.068 * * [misc]simplify:  iters left: 5 (42 enodes)
1546248133.076 * * [misc]simplify:  iters left: 4 (91 enodes)
1546248133.098 * * [misc]simplify:  iters left: 3 (174 enodes)
1546248133.155 * * [misc]simplify:  iters left: 2 (386 enodes)
1546248133.307 * [exit]simplify:  Simplified to (/ (sqrt 2) (* (cbrt (sqrt (- (/ (+ (* l l) (* (* t 2) t)) (/ (+ x -1) (+ 1 x))) (* l l)))) (cbrt (sqrt (- (/ (+ (* l l) (* (* t 2) t)) (/ (+ x -1) (+ 1 x))) (* l l))))))
1546248133.307 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (* (/ (sqrt 2) (* (cbrt (sqrt (- (/ (+ (* l l) (* (* t 2) t)) (/ (+ x -1) (+ 1 x))) (* l l)))) (cbrt (sqrt (- (/ (+ (* l l) (* (* t 2) t)) (/ (+ x -1) (+ 1 x))) (* l l)))))) (/ t (cbrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))
1546248133.307 * [enter]simplify:  Simplifying (/ t (cbrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))
1546248133.307 * * [misc]simplify:  iters left: 6 (17 enodes)
1546248133.313 * * [misc]simplify:  iters left: 5 (38 enodes)
1546248133.326 * * [misc]simplify:  iters left: 4 (87 enodes)
1546248133.355 * * [misc]simplify:  iters left: 3 (171 enodes)
1546248133.443 * * [misc]simplify:  iters left: 2 (390 enodes)
1546248133.645 * [exit]simplify:  Simplified to (/ t (cbrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* t (* t 2)) (* l l))) (* l l)))))
1546248133.645 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (* (/ (sqrt 2) (* (cbrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))) (cbrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))) (/ t (cbrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* t (* t 2)) (* l l))) (* l l)))))))
1546248133.645 * * * * [misc]progress:  [ 50 / 78 ] simplifiying candidate #<alt (λ (x l t) (* (/ (sqrt 2) (sqrt (* (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))) (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))) (/ t (sqrt (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1546248133.646 * [enter]simplify:  Simplifying (/ (sqrt 2) (sqrt (* (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))) (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))
1546248133.646 * * [misc]simplify:  iters left: 6 (19 enodes)
1546248133.654 * * [misc]simplify:  iters left: 5 (41 enodes)
1546248133.669 * * [misc]simplify:  iters left: 4 (90 enodes)
1546248133.700 * * [misc]simplify:  iters left: 3 (173 enodes)
1546248133.789 * * [misc]simplify:  iters left: 2 (387 enodes)
1546248133.950 * [exit]simplify:  Simplified to (/ (sqrt 2) (fabs (cbrt (- (* (+ (* l l) (* (* t 2) t)) (/ (+ 1 x) (+ -1 x))) (* l l)))))
1546248133.950 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (* (/ (sqrt 2) (fabs (cbrt (- (* (+ (* l l) (* (* t 2) t)) (/ (+ 1 x) (+ -1 x))) (* l l))))) (/ t (sqrt (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))
1546248133.950 * [enter]simplify:  Simplifying (/ t (sqrt (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))
1546248133.950 * * [misc]simplify:  iters left: 6 (17 enodes)
1546248133.954 * * [misc]simplify:  iters left: 5 (38 enodes)
1546248133.960 * * [misc]simplify:  iters left: 4 (87 enodes)
1546248133.978 * * [misc]simplify:  iters left: 3 (171 enodes)
1546248134.063 * * [misc]simplify:  iters left: 2 (390 enodes)
1546248134.211 * [exit]simplify:  Simplified to (/ t (sqrt (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* t (* t 2)) (* l l))) (* l l)))))
1546248134.211 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (* (/ (sqrt 2) (fabs (cbrt (- (* (+ (* l l) (* (* t 2) t)) (/ (+ 1 x) (+ -1 x))) (* l l))))) (/ t (sqrt (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* t (* t 2)) (* l l))) (* l l)))))))
1546248134.211 * * * * [misc]progress:  [ 51 / 78 ] simplifiying candidate #<alt (λ (x l t) (* (/ (sqrt 2) (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))) (/ t (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1546248134.212 * [enter]simplify:  Simplifying (/ (sqrt 2) (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))
1546248134.212 * * [misc]simplify:  iters left: 6 (18 enodes)
1546248134.219 * * [misc]simplify:  iters left: 5 (39 enodes)
1546248134.233 * * [misc]simplify:  iters left: 4 (88 enodes)
1546248134.267 * * [misc]simplify:  iters left: 3 (172 enodes)
1546248134.317 * * [misc]simplify:  iters left: 2 (378 enodes)
1546248134.488 * [exit]simplify:  Simplified to (/ (sqrt 2) (sqrt (sqrt (- (/ (+ (* l l) (* t (* t 2))) (/ (+ -1 x) (+ 1 x))) (* l l)))))
1546248134.488 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (* (/ (sqrt 2) (sqrt (sqrt (- (/ (+ (* l l) (* t (* t 2))) (/ (+ -1 x) (+ 1 x))) (* l l))))) (/ t (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))
1546248134.489 * [enter]simplify:  Simplifying (/ t (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))
1546248134.489 * * [misc]simplify:  iters left: 6 (17 enodes)
1546248134.492 * * [misc]simplify:  iters left: 5 (38 enodes)
1546248134.498 * * [misc]simplify:  iters left: 4 (87 enodes)
1546248134.514 * * [misc]simplify:  iters left: 3 (171 enodes)
1546248134.579 * * [misc]simplify:  iters left: 2 (390 enodes)
1546248134.727 * [exit]simplify:  Simplified to (/ t (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* t (* t 2)) (* l l))) (* l l)))))
1546248134.728 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (* (/ (sqrt 2) (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))) (/ t (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* t (* t 2)) (* l l))) (* l l)))))))
1546248134.728 * * * * [misc]progress:  [ 52 / 78 ] simplifiying candidate #<alt (λ (x l t) (* (/ (sqrt 2) (sqrt 1)) (/ t (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))>
1546248134.728 * [enter]simplify:  Simplifying (/ (sqrt 2) (sqrt 1))
1546248134.728 * * [misc]simplify:  iters left: 3 (5 enodes)
1546248134.731 * * [misc]simplify:  iters left: 2 (7 enodes)
1546248134.733 * [exit]simplify:  Simplified to (sqrt 2)
1546248134.733 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (* (sqrt 2) (/ t (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))
1546248134.733 * [enter]simplify:  Simplifying (/ t (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))
1546248134.733 * * [misc]simplify:  iters left: 6 (16 enodes)
1546248134.739 * * [misc]simplify:  iters left: 5 (37 enodes)
1546248134.752 * * [misc]simplify:  iters left: 4 (86 enodes)
1546248134.780 * * [misc]simplify:  iters left: 3 (171 enodes)
1546248134.826 * * [misc]simplify:  iters left: 2 (388 enodes)
1546248134.978 * [exit]simplify:  Simplified to (/ t (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* t (* t 2)))) (* l l))))
1546248134.978 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (* (sqrt 2) (/ t (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* t (* t 2)))) (* l l))))))
1546248134.979 * * * * [misc]progress:  [ 53 / 78 ] simplifiying candidate #<alt (λ (x l t) (* (/ (sqrt 2) (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))) (/ t (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1546248134.979 * [enter]simplify:  Simplifying (/ (sqrt 2) (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))
1546248134.979 * * [misc]simplify:  iters left: 6 (18 enodes)
1546248134.982 * * [misc]simplify:  iters left: 5 (39 enodes)
1546248134.990 * * [misc]simplify:  iters left: 4 (88 enodes)
1546248135.013 * * [misc]simplify:  iters left: 3 (172 enodes)
1546248135.099 * * [misc]simplify:  iters left: 2 (378 enodes)
1546248135.259 * [exit]simplify:  Simplified to (/ (sqrt 2) (sqrt (sqrt (- (/ (+ (* l l) (* t (* t 2))) (/ (+ -1 x) (+ 1 x))) (* l l)))))
1546248135.259 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (* (/ (sqrt 2) (sqrt (sqrt (- (/ (+ (* l l) (* t (* t 2))) (/ (+ -1 x) (+ 1 x))) (* l l))))) (/ t (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))
1546248135.260 * [enter]simplify:  Simplifying (/ t (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))
1546248135.260 * * [misc]simplify:  iters left: 6 (17 enodes)
1546248135.266 * * [misc]simplify:  iters left: 5 (38 enodes)
1546248135.277 * * [misc]simplify:  iters left: 4 (87 enodes)
1546248135.303 * * [misc]simplify:  iters left: 3 (171 enodes)
1546248135.380 * * [misc]simplify:  iters left: 2 (390 enodes)
1546248135.537 * [exit]simplify:  Simplified to (/ t (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* t (* t 2)) (* l l))) (* l l)))))
1546248135.537 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (* (/ (sqrt 2) (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))) (/ t (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* t (* t 2)) (* l l))) (* l l)))))))
1546248135.537 * * * * [misc]progress:  [ 54 / 78 ] simplifiying candidate #<alt (λ (x l t) (* (/ (sqrt 2) 1) (/ t (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))>
1546248135.537 * [enter]simplify:  Simplifying (/ (sqrt 2) 1)
1546248135.537 * * [misc]simplify:  iters left: 3 (4 enodes)
1546248135.538 * * [misc]simplify:  iters left: 2 (6 enodes)
1546248135.540 * * [misc]simplify:  iters left: 1 (8 enodes)
1546248135.541 * [exit]simplify:  Simplified to (sqrt 2)
1546248135.541 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (* (sqrt 2) (/ t (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))
1546248135.541 * [enter]simplify:  Simplifying (/ t (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))
1546248135.541 * * [misc]simplify:  iters left: 6 (16 enodes)
1546248135.544 * * [misc]simplify:  iters left: 5 (37 enodes)
1546248135.553 * * [misc]simplify:  iters left: 4 (86 enodes)
1546248135.567 * * [misc]simplify:  iters left: 3 (171 enodes)
1546248135.610 * * [misc]simplify:  iters left: 2 (388 enodes)
1546248135.777 * [exit]simplify:  Simplified to (/ t (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* t (* t 2)))) (* l l))))
1546248135.778 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (* (sqrt 2) (/ t (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* t (* t 2)))) (* l l))))))
1546248135.778 * * * * [misc]progress:  [ 55 / 78 ] simplifiying candidate #<alt (λ (x l t) (* 1 (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))>
1546248135.778 * * * * [misc]progress:  [ 56 / 78 ] simplifiying candidate #<alt (λ (x l t) (* (* (sqrt 2) t) (/ 1 (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))>
1546248135.778 * * * * [misc]progress:  [ 57 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ 1 (/ (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))) (* (sqrt 2) t))))>
1546248135.778 * * * * [misc]progress:  [ 58 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (/ (* (sqrt 2) t) (* (cbrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))) (cbrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))) (cbrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))>
1546248135.778 * [enter]simplify:  Simplifying (cbrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))
1546248135.778 * * [misc]simplify:  iters left: 6 (16 enodes)
1546248135.781 * * [misc]simplify:  iters left: 5 (37 enodes)
1546248135.787 * * [misc]simplify:  iters left: 4 (86 enodes)
1546248135.811 * * [misc]simplify:  iters left: 3 (172 enodes)
1546248135.894 * * [misc]simplify:  iters left: 2 (386 enodes)
1546248136.056 * [exit]simplify:  Simplified to (cbrt (sqrt (- (* (+ (* l l) (* (* t t) 2)) (/ (+ 1 x) (+ -1 x))) (* l l))))
1546248136.056 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (/ (* (sqrt 2) t) (* (cbrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))) (cbrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))) (cbrt (sqrt (- (* (+ (* l l) (* (* t t) 2)) (/ (+ 1 x) (+ -1 x))) (* l l))))))
1546248136.056 * * * * [misc]progress:  [ 59 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (/ (* (sqrt 2) t) (sqrt (* (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))) (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))) (sqrt (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))>
1546248136.056 * [enter]simplify:  Simplifying (sqrt (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))
1546248136.057 * * [misc]simplify:  iters left: 6 (16 enodes)
1546248136.060 * * [misc]simplify:  iters left: 5 (37 enodes)
1546248136.072 * * [misc]simplify:  iters left: 4 (86 enodes)
1546248136.100 * * [misc]simplify:  iters left: 3 (172 enodes)
1546248136.157 * * [misc]simplify:  iters left: 2 (386 enodes)
1546248136.315 * [exit]simplify:  Simplified to (sqrt (cbrt (- (* (+ (* l l) (* (* t t) 2)) (/ (+ 1 x) (+ -1 x))) (* l l))))
1546248136.315 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (/ (* (sqrt 2) t) (sqrt (* (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))) (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))) (sqrt (cbrt (- (* (+ (* l l) (* (* t t) 2)) (/ (+ 1 x) (+ -1 x))) (* l l))))))
1546248136.315 * * * * [misc]progress:  [ 60 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (/ (* (sqrt 2) t) (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))) (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))>
1546248136.315 * [enter]simplify:  Simplifying (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))
1546248136.316 * * [misc]simplify:  iters left: 6 (16 enodes)
1546248136.321 * * [misc]simplify:  iters left: 5 (37 enodes)
1546248136.334 * * [misc]simplify:  iters left: 4 (86 enodes)
1546248136.364 * * [misc]simplify:  iters left: 3 (172 enodes)
1546248136.445 * * [misc]simplify:  iters left: 2 (386 enodes)
1546248136.558 * [exit]simplify:  Simplified to (sqrt (sqrt (- (* (+ (* l l) (* (* t t) 2)) (/ (+ 1 x) (+ -1 x))) (* l l))))
1546248136.558 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (/ (* (sqrt 2) t) (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))) (sqrt (sqrt (- (* (+ (* l l) (* (* t t) 2)) (/ (+ 1 x) (+ -1 x))) (* l l))))))
1546248136.558 * * * * [misc]progress:  [ 61 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (/ (* (sqrt 2) t) (sqrt 1)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>
1546248136.559 * [enter]simplify:  Simplifying (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))
1546248136.559 * * [misc]simplify:  iters left: 6 (15 enodes)
1546248136.562 * * [misc]simplify:  iters left: 5 (36 enodes)
1546248136.568 * * [misc]simplify:  iters left: 4 (85 enodes)
1546248136.585 * * [misc]simplify:  iters left: 3 (172 enodes)
1546248136.665 * * [misc]simplify:  iters left: 2 (381 enodes)
1546248136.812 * [exit]simplify:  Simplified to (sqrt (- (* (+ (* l l) (* t (* 2 t))) (/ (+ 1 x) (+ x -1))) (* l l)))
1546248136.812 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (/ (* (sqrt 2) t) (sqrt 1)) (sqrt (- (* (+ (* l l) (* t (* 2 t))) (/ (+ 1 x) (+ x -1))) (* l l)))))
1546248136.812 * * * * [misc]progress:  [ 62 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (/ (* (sqrt 2) t) (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))) (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))>
1546248136.812 * [enter]simplify:  Simplifying (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))
1546248136.812 * * [misc]simplify:  iters left: 6 (16 enodes)
1546248136.815 * * [misc]simplify:  iters left: 5 (37 enodes)
1546248136.822 * * [misc]simplify:  iters left: 4 (86 enodes)
1546248136.839 * * [misc]simplify:  iters left: 3 (172 enodes)
1546248136.894 * * [misc]simplify:  iters left: 2 (386 enodes)
1546248137.022 * [exit]simplify:  Simplified to (sqrt (sqrt (- (* (+ (* l l) (* (* t t) 2)) (/ (+ 1 x) (+ -1 x))) (* l l))))
1546248137.022 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (/ (* (sqrt 2) t) (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))) (sqrt (sqrt (- (* (+ (* l l) (* (* t t) 2)) (/ (+ 1 x) (+ -1 x))) (* l l))))))
1546248137.022 * * * * [misc]progress:  [ 63 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (/ (* (sqrt 2) t) 1) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>
1546248137.022 * [enter]simplify:  Simplifying (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))
1546248137.022 * * [misc]simplify:  iters left: 6 (15 enodes)
1546248137.028 * * [misc]simplify:  iters left: 5 (36 enodes)
1546248137.038 * * [misc]simplify:  iters left: 4 (85 enodes)
1546248137.053 * * [misc]simplify:  iters left: 3 (172 enodes)
1546248137.102 * * [misc]simplify:  iters left: 2 (381 enodes)
1546248137.269 * [exit]simplify:  Simplified to (sqrt (- (* (+ (* l l) (* t (* 2 t))) (/ (+ 1 x) (+ x -1))) (* l l)))
1546248137.269 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (/ (* (sqrt 2) t) 1) (sqrt (- (* (+ (* l l) (* t (* 2 t))) (/ (+ 1 x) (+ x -1))) (* l l)))))
1546248137.269 * * * * [misc]progress:  [ 64 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (sqrt 2) (/ (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))) t)))>
1546248137.269 * [enter]simplify:  Simplifying (sqrt 2)
1546248137.269 * * [misc]simplify:  iters left: 1 (2 enodes)
1546248137.270 * [exit]simplify:  Simplified to (sqrt 2)
1546248137.270 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (/ (sqrt 2) (/ (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))) t)))
1546248137.270 * * * * [misc]progress:  [ 65 / 78 ] simplifiying candidate #<alt (λ (x l t) (* (/ (* (sqrt 2) t) (sqrt (- (pow (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) 3) (pow (* l l) 3)))) (sqrt (+ (* (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t))))) (+ (* (* l l) (* l l)) (* (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1546248137.270 * [enter]simplify:  Simplifying (sqrt (+ (* (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t))))) (+ (* (* l l) (* l l)) (* (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))
1546248137.270 * * [misc]simplify:  iters left: 6 (19 enodes)
1546248137.274 * * [misc]simplify:  iters left: 5 (57 enodes)
1546248137.287 * * [misc]simplify:  iters left: 4 (194 enodes)
1546248137.422 * [exit]simplify:  Simplified to (sqrt (+ (* (* (+ (* (* t t) 2) (* l l)) (/ (+ 1 x) (+ -1 x))) (* (+ (* (* t t) 2) (* l l)) (/ (+ 1 x) (+ -1 x)))) (+ (pow l 4) (* (* (* l l) (/ (+ 1 x) (+ -1 x))) (+ (* (* t t) 2) (* l l))))))
1546248137.422 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (* (/ (* (sqrt 2) t) (sqrt (- (pow (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) 3) (pow (* l l) 3)))) (sqrt (+ (* (* (+ (* (* t t) 2) (* l l)) (/ (+ 1 x) (+ -1 x))) (* (+ (* (* t t) 2) (* l l)) (/ (+ 1 x) (+ -1 x)))) (+ (pow l 4) (* (* (* l l) (/ (+ 1 x) (+ -1 x))) (+ (* (* t t) 2) (* l l))))))))
1546248137.422 * * * * [misc]progress:  [ 66 / 78 ] simplifiying candidate #<alt (λ (x l t) (* (/ (* (sqrt 2) t) (sqrt (- (* (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t))))) (* (* l l) (* l l))))) (sqrt (+ (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>
1546248137.423 * [enter]simplify:  Simplifying (sqrt (+ (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))
1546248137.423 * * [misc]simplify:  iters left: 6 (15 enodes)
1546248137.426 * * [misc]simplify:  iters left: 5 (35 enodes)
1546248137.432 * * [misc]simplify:  iters left: 4 (80 enodes)
1546248137.452 * * [misc]simplify:  iters left: 3 (162 enodes)
1546248137.532 * * [misc]simplify:  iters left: 2 (378 enodes)
1546248137.698 * [exit]simplify:  Simplified to (sqrt (+ (* l l) (* (+ (* 2 (* t t)) (* l l)) (/ (+ 1 x) (+ x -1)))))
1546248137.698 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (* (/ (* (sqrt 2) t) (sqrt (- (* (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t))))) (* (* l l) (* l l))))) (sqrt (+ (* l l) (* (+ (* 2 (* t t)) (* l l)) (/ (+ 1 x) (+ x -1)))))))
1546248137.698 * * * * [misc]progress:  [ 67 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (- (* (sqrt -2) t) (+ (* 2 (/ (* t x) (sqrt -2))) (+ (* 2 (/ (* t (pow x 2)) (sqrt -2))) (* 2 (/ (* t (pow x 2)) (pow (sqrt -2) 3))))))))>
1546248137.698 * [enter]simplify:  Simplifying (- (* (sqrt -2) t) (+ (* 2 (/ (* t x) (sqrt -2))) (+ (* 2 (/ (* t (pow x 2)) (sqrt -2))) (* 2 (/ (* t (pow x 2)) (pow (sqrt -2) 3))))))
1546248137.698 * * [misc]simplify:  iters left: 6 (20 enodes)
1546248137.703 * * [misc]simplify:  iters left: 5 (51 enodes)
1546248137.713 * * [misc]simplify:  iters left: 4 (148 enodes)
1546248137.778 * * [misc]simplify:  iters left: 3 (443 enodes)
1546248138.043 * [exit]simplify:  Simplified to (+ (+ (/ (* x (* t x)) (sqrt -2)) (* t (sqrt -2))) (* -2 (* (+ x (* x x)) (/ t (sqrt -2)))))
1546248138.043 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (* (sqrt 2) t) (+ (+ (/ (* x (* t x)) (sqrt -2)) (* t (sqrt -2))) (* -2 (* (+ x (* x x)) (/ t (sqrt -2)))))))
1546248138.043 * * * * [misc]progress:  [ 68 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (- (+ (* 2 (/ t (* (sqrt 2) (pow x 2)))) (+ (* t (sqrt 2)) (* 2 (/ t (* (sqrt 2) x))))) (* 2 (/ t (* (pow (sqrt 2) 3) (pow x 2)))))))>
1546248138.044 * [enter]simplify:  Simplifying (- (+ (* 2 (/ t (* (sqrt 2) (pow x 2)))) (+ (* t (sqrt 2)) (* 2 (/ t (* (sqrt 2) x))))) (* 2 (/ t (* (pow (sqrt 2) 3) (pow x 2)))))
1546248138.044 * * [misc]simplify:  iters left: 6 (20 enodes)
1546248138.052 * * [misc]simplify:  iters left: 5 (48 enodes)
1546248138.076 * * [misc]simplify:  iters left: 4 (137 enodes)
1546248138.108 * * [misc]simplify:  iters left: 3 (368 enodes)
1546248138.299 * [exit]simplify:  Simplified to (+ (* (/ (/ (/ 2 x) x) (sqrt 2)) (- t (/ t 2))) (* t (+ (sqrt 2) (/ (/ 2 x) (sqrt 2)))))
1546248138.299 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (* (sqrt 2) t) (+ (* (/ (/ (/ 2 x) x) (sqrt 2)) (- t (/ t 2))) (* t (+ (sqrt 2) (/ (/ 2 x) (sqrt 2)))))))
1546248138.300 * * * * [misc]progress:  [ 69 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (- (* 2 (/ t (* (pow (sqrt 2) 3) (pow x 2)))) (+ (* 2 (/ t (* (sqrt 2) (pow x 2)))) (+ (* t (sqrt 2)) (* 2 (/ t (* (sqrt 2) x))))))))>
1546248138.300 * [enter]simplify:  Simplifying (- (* 2 (/ t (* (pow (sqrt 2) 3) (pow x 2)))) (+ (* 2 (/ t (* (sqrt 2) (pow x 2)))) (+ (* t (sqrt 2)) (* 2 (/ t (* (sqrt 2) x))))))
1546248138.300 * * [misc]simplify:  iters left: 6 (20 enodes)
1546248138.310 * * [misc]simplify:  iters left: 5 (48 enodes)
1546248138.328 * * [misc]simplify:  iters left: 4 (132 enodes)
1546248138.388 * * [misc]simplify:  iters left: 3 (367 enodes)
1546248138.623 * [exit]simplify:  Simplified to (- (* (/ 2 (sqrt 2)) (- (/ (/ t x) (* x 2)) (/ t x))) (+ (* (/ (/ t x) x) (/ 2 (sqrt 2))) (* (sqrt 2) t)))
1546248138.623 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (* (sqrt 2) t) (- (* (/ 2 (sqrt 2)) (- (/ (/ t x) (* x 2)) (/ t x))) (+ (* (/ (/ t x) x) (/ 2 (sqrt 2))) (* (sqrt 2) t)))))
1546248138.623 * * * * [misc]progress:  [ 70 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (- (+ (* 2 (pow t 2)) (+ (* 2 (* x (pow l 2))) (* 2 (pow l 2))))))))>
1546248138.623 * [enter]simplify:  Simplifying (- (+ (* 2 (pow t 2)) (+ (* 2 (* x (pow l 2))) (* 2 (pow l 2)))))
1546248138.624 * * [misc]simplify:  iters left: 6 (13 enodes)
1546248138.628 * * [misc]simplify:  iters left: 5 (30 enodes)
1546248138.635 * * [misc]simplify:  iters left: 4 (86 enodes)
1546248138.656 * * [misc]simplify:  iters left: 3 (227 enodes)
1546248138.762 * * [misc]simplify:  iters left: 2 (459 enodes)
1546248139.145 * [exit]simplify:  Simplified to (* -2 (+ (* (* l l) x) (+ (* t t) (* l l))))
1546248139.145 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (* -2 (+ (* (* l l) x) (+ (* t t) (* l l)))))))
1546248139.145 * * * * [misc]progress:  [ 71 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x)))))))>
1546248139.146 * [enter]simplify:  Simplifying (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))
1546248139.146 * * [misc]simplify:  iters left: 6 (14 enodes)
1546248139.154 * * [misc]simplify:  iters left: 5 (27 enodes)
1546248139.162 * * [misc]simplify:  iters left: 4 (55 enodes)
1546248139.179 * * [misc]simplify:  iters left: 3 (79 enodes)
1546248139.200 * * [misc]simplify:  iters left: 2 (103 enodes)
1546248139.228 * * [misc]simplify:  iters left: 1 (131 enodes)
1546248139.265 * [exit]simplify:  Simplified to (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))
1546248139.265 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248139.265 * * * * [misc]progress:  [ 72 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x)))))))>
1546248139.265 * [enter]simplify:  Simplifying (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))
1546248139.265 * * [misc]simplify:  iters left: 6 (14 enodes)
1546248139.270 * * [misc]simplify:  iters left: 5 (27 enodes)
1546248139.278 * * [misc]simplify:  iters left: 4 (55 enodes)
1546248139.296 * * [misc]simplify:  iters left: 3 (79 enodes)
1546248139.317 * * [misc]simplify:  iters left: 2 (103 enodes)
1546248139.342 * * [misc]simplify:  iters left: 1 (131 enodes)
1546248139.360 * [exit]simplify:  Simplified to (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))
1546248139.360 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248139.360 * * * * [misc]progress:  [ 73 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>
1546248139.360 * [enter]simplify:  Simplifying (* t (sqrt 2))
1546248139.360 * * [misc]simplify:  iters left: 3 (4 enodes)
1546248139.361 * * [misc]simplify:  iters left: 2 (5 enodes)
1546248139.362 * [exit]simplify:  Simplified to (* t (sqrt 2))
1546248139.362 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (/ (* t (sqrt 2)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))
1546248139.362 * * * * [misc]progress:  [ 74 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>
1546248139.362 * [enter]simplify:  Simplifying (* t (sqrt 2))
1546248139.362 * * [misc]simplify:  iters left: 3 (4 enodes)
1546248139.363 * * [misc]simplify:  iters left: 2 (5 enodes)
1546248139.364 * [exit]simplify:  Simplified to (* t (sqrt 2))
1546248139.364 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (/ (* t (sqrt 2)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))
1546248139.364 * * * * [misc]progress:  [ 75 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>
1546248139.364 * [enter]simplify:  Simplifying (* t (sqrt 2))
1546248139.364 * * [misc]simplify:  iters left: 3 (4 enodes)
1546248139.365 * * [misc]simplify:  iters left: 2 (5 enodes)
1546248139.366 * [exit]simplify:  Simplified to (* t (sqrt 2))
1546248139.366 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (/ (* t (sqrt 2)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))
1546248139.366 * * * * [misc]progress:  [ 76 / 78 ] simplifiying candidate #<alt (λ (x l t) 0)>
1546248139.366 * [enter]simplify:  Simplifying 0
1546248139.366 * * [misc]simplify:  iters left: 0 (1 enodes)
1546248139.367 * [exit]simplify:  Simplified to 0
1546248139.367 * [misc]simplify:  Simplified (2) to (λ (x l t) 0)
1546248139.367 * * * * [misc]progress:  [ 77 / 78 ] simplifiying candidate #<alt (λ (x l t) 0)>
1546248139.367 * [enter]simplify:  Simplifying 0
1546248139.367 * * [misc]simplify:  iters left: 0 (1 enodes)
1546248139.367 * [exit]simplify:  Simplified to 0
1546248139.367 * [misc]simplify:  Simplified (2) to (λ (x l t) 0)
1546248139.367 * * * * [misc]progress:  [ 78 / 78 ] simplifiying candidate #<alt (λ (x l t) 0)>
1546248139.367 * [enter]simplify:  Simplifying 0
1546248139.367 * * [misc]simplify:  iters left: 0 (1 enodes)
1546248139.367 * [exit]simplify:  Simplified to 0
1546248139.367 * [misc]simplify:  Simplified (2) to (λ (x l t) 0)
1546248139.367 * * * [misc]progress:  adding candidates to table
1546248140.523 * * [misc]progress:  iteration 2 / 4
1546248140.523 * * * [misc]progress:  picking best candidate
1546248140.546 * * * * [misc]pick:  Picked  #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248140.546 * * * [misc]progress:  localizing error
1546248140.572 * * * [misc]progress:  generating rewritten candidates
1546248140.572 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2)
1546248140.577 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1546248140.579 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1)
1546248140.588 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1 1)
1546248140.592 * * * [misc]progress:  generating series expansions
1546248140.592 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2)
1546248140.592 * [misc]backup-simplify:  Simplify (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) into (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))))
1546248140.592 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))) in (l x t) around 0
1546248140.592 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))) in t
1546248140.592 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in t
1546248140.592 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in t
1546248140.592 * [misc]taylor:  Taking taylor expansion of 4 in t
1546248140.592 * [misc]backup-simplify:  Simplify 4 into 4
1546248140.592 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in t
1546248140.592 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248140.592 * [misc]taylor:  Taking taylor expansion of t in t
1546248140.592 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.592 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.592 * [misc]taylor:  Taking taylor expansion of x in t
1546248140.592 * [misc]backup-simplify:  Simplify x into x
1546248140.592 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.593 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248140.593 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in t
1546248140.593 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in t
1546248140.593 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248140.593 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.593 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in t
1546248140.593 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248140.593 * [misc]taylor:  Taking taylor expansion of l in t
1546248140.593 * [misc]backup-simplify:  Simplify l into l
1546248140.593 * [misc]taylor:  Taking taylor expansion of x in t
1546248140.593 * [misc]backup-simplify:  Simplify x into x
1546248140.593 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248140.593 * [misc]backup-simplify:  Simplify (/ (pow l 2) x) into (/ (pow l 2) x)
1546248140.593 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1546248140.593 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248140.593 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.593 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248140.593 * [misc]taylor:  Taking taylor expansion of t in t
1546248140.593 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.593 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.593 * [misc]backup-simplify:  Simplify (* 2 (/ (pow l 2) x)) into (* 2 (/ (pow l 2) x))
1546248140.593 * [misc]backup-simplify:  Simplify (+ (* 2 (/ (pow l 2) x)) 0) into (* 2 (/ (pow l 2) x))
1546248140.593 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ (pow l 2) x))) into (* 2 (/ (pow l 2) x))
1546248140.593 * [misc]backup-simplify:  Simplify (sqrt (* 2 (/ (pow l 2) x))) into (* (* (sqrt 2) l) (sqrt (/ 1 x)))
1546248140.593 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248140.593 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow l 2) x) (/ 0 x)))) into 0
1546248140.594 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (pow l 2) x))) into 0
1546248140.594 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.594 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.594 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 2 (/ (pow l 2) x))))) into 0
1546248140.594 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))) in x
1546248140.594 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in x
1546248140.594 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1546248140.594 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248140.594 * [misc]backup-simplify:  Simplify 4 into 4
1546248140.594 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1546248140.594 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248140.594 * [misc]taylor:  Taking taylor expansion of t in x
1546248140.594 * [misc]backup-simplify:  Simplify t into t
1546248140.594 * [misc]taylor:  Taking taylor expansion of x in x
1546248140.594 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.594 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.594 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.594 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1546248140.594 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in x
1546248140.594 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in x
1546248140.594 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248140.594 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.594 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in x
1546248140.594 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248140.594 * [misc]taylor:  Taking taylor expansion of l in x
1546248140.594 * [misc]backup-simplify:  Simplify l into l
1546248140.594 * [misc]taylor:  Taking taylor expansion of x in x
1546248140.594 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.594 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.594 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248140.595 * [misc]backup-simplify:  Simplify (/ (pow l 2) 1) into (pow l 2)
1546248140.595 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1546248140.595 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248140.595 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.595 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248140.595 * [misc]taylor:  Taking taylor expansion of t in x
1546248140.595 * [misc]backup-simplify:  Simplify t into t
1546248140.595 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1546248140.595 * [misc]backup-simplify:  Simplify (* 2 (pow l 2)) into (* 2 (pow l 2))
1546248140.595 * [misc]backup-simplify:  Simplify (+ (* 2 (pow l 2)) 0) into (* 2 (pow l 2))
1546248140.595 * [misc]backup-simplify:  Simplify (+ (* 4 (pow t 2)) (* 2 (pow l 2))) into (+ (* 4 (pow t 2)) (* 2 (pow l 2)))
1546248140.595 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546248140.595 * [misc]backup-simplify:  Simplify (/ (+ (* 4 (pow t 2)) (* 2 (pow l 2))) (* 2 (sqrt 0))) into (* +nan.0 (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1546248140.595 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))) in l
1546248140.595 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in l
1546248140.595 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in l
1546248140.596 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248140.596 * [misc]backup-simplify:  Simplify 4 into 4
1546248140.596 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in l
1546248140.596 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248140.596 * [misc]taylor:  Taking taylor expansion of t in l
1546248140.596 * [misc]backup-simplify:  Simplify t into t
1546248140.596 * [misc]taylor:  Taking taylor expansion of x in l
1546248140.596 * [misc]backup-simplify:  Simplify x into x
1546248140.596 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.596 * [misc]backup-simplify:  Simplify (/ (pow t 2) x) into (/ (pow t 2) x)
1546248140.596 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in l
1546248140.596 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in l
1546248140.596 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248140.596 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.596 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in l
1546248140.596 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248140.596 * [misc]taylor:  Taking taylor expansion of l in l
1546248140.596 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.596 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.596 * [misc]taylor:  Taking taylor expansion of x in l
1546248140.596 * [misc]backup-simplify:  Simplify x into x
1546248140.596 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.596 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248140.596 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1546248140.596 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248140.596 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.596 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248140.596 * [misc]taylor:  Taking taylor expansion of t in l
1546248140.596 * [misc]backup-simplify:  Simplify t into t
1546248140.596 * [misc]backup-simplify:  Simplify (* 4 (/ (pow t 2) x)) into (* 4 (/ (pow t 2) x))
1546248140.596 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.596 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1546248140.596 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (pow t 2))) into (* 2 (pow t 2))
1546248140.597 * [misc]backup-simplify:  Simplify (+ (* 4 (/ (pow t 2) x)) (* 2 (pow t 2))) into (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))
1546248140.597 * [misc]backup-simplify:  Simplify (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))) into (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))))
1546248140.597 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248140.597 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)))) into 0
1546248140.597 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ (pow t 2) x))) into 0
1546248140.597 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248140.597 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1546248140.597 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.597 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.598 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))) into 0
1546248140.598 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))) in l
1546248140.598 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in l
1546248140.598 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in l
1546248140.598 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248140.598 * [misc]backup-simplify:  Simplify 4 into 4
1546248140.598 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in l
1546248140.598 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248140.598 * [misc]taylor:  Taking taylor expansion of t in l
1546248140.598 * [misc]backup-simplify:  Simplify t into t
1546248140.598 * [misc]taylor:  Taking taylor expansion of x in l
1546248140.598 * [misc]backup-simplify:  Simplify x into x
1546248140.598 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.598 * [misc]backup-simplify:  Simplify (/ (pow t 2) x) into (/ (pow t 2) x)
1546248140.598 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in l
1546248140.598 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in l
1546248140.598 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248140.598 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.598 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in l
1546248140.598 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248140.598 * [misc]taylor:  Taking taylor expansion of l in l
1546248140.598 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.598 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.598 * [misc]taylor:  Taking taylor expansion of x in l
1546248140.598 * [misc]backup-simplify:  Simplify x into x
1546248140.598 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.598 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248140.598 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1546248140.598 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248140.598 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.598 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248140.598 * [misc]taylor:  Taking taylor expansion of t in l
1546248140.598 * [misc]backup-simplify:  Simplify t into t
1546248140.598 * [misc]backup-simplify:  Simplify (* 4 (/ (pow t 2) x)) into (* 4 (/ (pow t 2) x))
1546248140.598 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.598 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1546248140.599 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (pow t 2))) into (* 2 (pow t 2))
1546248140.599 * [misc]backup-simplify:  Simplify (+ (* 4 (/ (pow t 2) x)) (* 2 (pow t 2))) into (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))
1546248140.599 * [misc]backup-simplify:  Simplify (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))) into (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))))
1546248140.599 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248140.599 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)))) into 0
1546248140.599 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ (pow t 2) x))) into 0
1546248140.599 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248140.600 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1546248140.600 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.600 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.600 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))) into 0
1546248140.600 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))) in x
1546248140.600 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))) in x
1546248140.600 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1546248140.600 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248140.600 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.600 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248140.600 * [misc]taylor:  Taking taylor expansion of t in x
1546248140.600 * [misc]backup-simplify:  Simplify t into t
1546248140.600 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1546248140.600 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248140.600 * [misc]backup-simplify:  Simplify 4 into 4
1546248140.600 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1546248140.600 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248140.600 * [misc]taylor:  Taking taylor expansion of t in x
1546248140.600 * [misc]backup-simplify:  Simplify t into t
1546248140.600 * [misc]taylor:  Taking taylor expansion of x in x
1546248140.600 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.600 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.600 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.600 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1546248140.600 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1546248140.601 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (pow t 2))) into (* 4 (pow t 2))
1546248140.601 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546248140.601 * [misc]backup-simplify:  Simplify (/ (* 4 (pow t 2)) (* 2 (sqrt 0))) into (* +nan.0 (pow t 2))
1546248140.601 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248140.601 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.601 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.601 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248140.601 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.601 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (pow t 2)) in t
1546248140.601 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248140.601 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248140.601 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248140.601 * [misc]taylor:  Taking taylor expansion of t in t
1546248140.601 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.601 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.601 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.601 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248140.601 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1546248140.602 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ (pow t 2) x)))) into 0
1546248140.602 * [misc]backup-simplify:  Simplify (* 2 (/ 1 x)) into (/ 2 x)
1546248140.602 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248140.602 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1546248140.602 * [misc]backup-simplify:  Simplify (+ (/ 2 x) 0) into (* 2 (/ 1 x))
1546248140.602 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 x))) into (* 2 (/ 1 x))
1546248140.603 * [misc]backup-simplify:  Simplify (/ (- (* 2 (/ 1 x)) (pow 0 2) (+)) (* 2 (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))) into (* (/ 1 x) (sqrt (/ 1 (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))))))
1546248140.603 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))) in x
1546248140.603 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248140.603 * [misc]taylor:  Taking taylor expansion of x in x
1546248140.603 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.603 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.603 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248140.603 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))))) in x
1546248140.603 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))) in x
1546248140.603 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))) in x
1546248140.603 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1546248140.603 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248140.603 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.603 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248140.603 * [misc]taylor:  Taking taylor expansion of t in x
1546248140.603 * [misc]backup-simplify:  Simplify t into t
1546248140.603 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1546248140.603 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248140.603 * [misc]backup-simplify:  Simplify 4 into 4
1546248140.603 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1546248140.603 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248140.603 * [misc]taylor:  Taking taylor expansion of t in x
1546248140.603 * [misc]backup-simplify:  Simplify t into t
1546248140.603 * [misc]taylor:  Taking taylor expansion of x in x
1546248140.603 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.603 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.604 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.604 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1546248140.604 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1546248140.604 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (pow t 2))) into (* 4 (pow t 2))
1546248140.604 * [misc]backup-simplify:  Simplify (/ 1 (* 4 (pow t 2))) into (/ 1/4 (pow t 2))
1546248140.604 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546248140.604 * [misc]backup-simplify:  Simplify (/ (/ 1/4 (pow t 2)) (* 2 (sqrt 0))) into (/ +nan.0 (pow t 2))
1546248140.604 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1546248140.604 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248140.604 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.604 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.604 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248140.604 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.604 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.604 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.604 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1546248140.605 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248140.605 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow t 2) (/ 0 1)))) into 0
1546248140.605 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (pow t 2))) into 0
1546248140.605 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1546248140.605 * [misc]backup-simplify:  Simplify (/ (- (* 2 (pow t 2)) (pow (* +nan.0 (pow t 2)) 2) (+)) (* 2 0)) into (* +nan.0 (- (* 2 (pow t 2)) (* +nan.0 (pow t 4))))
1546248140.605 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (- (* 2 (pow t 2)) (* +nan.0 (pow t 4)))) in t
1546248140.605 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248140.605 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248140.605 * [misc]taylor:  Taking taylor expansion of (- (* 2 (pow t 2)) (* +nan.0 (pow t 4))) in t
1546248140.605 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1546248140.605 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248140.605 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.605 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248140.606 * [misc]taylor:  Taking taylor expansion of t in t
1546248140.606 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.606 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.606 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (pow t 4)) in t
1546248140.606 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248140.606 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248140.606 * [misc]taylor:  Taking taylor expansion of (pow t 4) in t
1546248140.606 * [misc]taylor:  Taking taylor expansion of t in t
1546248140.606 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.606 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.606 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.606 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1546248140.606 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1546248140.606 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow t 2) x))))) into 0
1546248140.607 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248140.607 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
1546248140.607 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 x))) into 0
1546248140.607 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1546248140.607 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1546248140.607 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.608 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.608 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (* (/ 1 x) (sqrt (/ 1 (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))))))) (* 2 (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))) into 0
1546248140.608 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248140.608 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.608 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248140.608 * [misc]backup-simplify:  Simplify (+ (* 1 (/ +nan.0 (pow t 2))) (* 0 0)) into (- (* +nan.0 (/ 1 (pow t 2))))
1546248140.608 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 2)))) in t
1546248140.608 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 2))) in t
1546248140.608 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248140.608 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248140.608 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1546248140.609 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248140.609 * [misc]taylor:  Taking taylor expansion of t in t
1546248140.609 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.609 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.609 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.609 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248140.609 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248140.609 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248140.609 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248140.609 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248140.610 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0
1546248140.610 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.610 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.610 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.610 * [misc]backup-simplify:  Simplify (sqrt (+ (* (/ (/ 1 l) (/ 1 x)) (* (/ 1 l) 2)) (* (+ 2 (/ 4 (/ 1 x))) (* (/ 1 t) (/ 1 t))))) into (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))))
1546248140.610 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))) in (l x t) around 0
1546248140.610 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))) in t
1546248140.610 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in t
1546248140.610 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in t
1546248140.610 * [misc]taylor:  Taking taylor expansion of 4 in t
1546248140.610 * [misc]backup-simplify:  Simplify 4 into 4
1546248140.610 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in t
1546248140.610 * [misc]taylor:  Taking taylor expansion of x in t
1546248140.610 * [misc]backup-simplify:  Simplify x into x
1546248140.610 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248140.610 * [misc]taylor:  Taking taylor expansion of t in t
1546248140.610 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.610 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.610 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.610 * [misc]backup-simplify:  Simplify (/ x 1) into x
1546248140.610 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in t
1546248140.610 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1546248140.610 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248140.611 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.611 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1546248140.611 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248140.611 * [misc]taylor:  Taking taylor expansion of t in t
1546248140.611 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.611 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.611 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.611 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248140.611 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in t
1546248140.611 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248140.611 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.611 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in t
1546248140.611 * [misc]taylor:  Taking taylor expansion of x in t
1546248140.611 * [misc]backup-simplify:  Simplify x into x
1546248140.611 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248140.611 * [misc]taylor:  Taking taylor expansion of l in t
1546248140.611 * [misc]backup-simplify:  Simplify l into l
1546248140.611 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248140.611 * [misc]backup-simplify:  Simplify (/ x (pow l 2)) into (/ x (pow l 2))
1546248140.611 * [misc]backup-simplify:  Simplify (* 4 x) into (* 4 x)
1546248140.611 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248140.611 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1546248140.611 * [misc]backup-simplify:  Simplify (+ (* 4 x) 2) into (+ (* 4 x) 2)
1546248140.611 * [misc]backup-simplify:  Simplify (sqrt (+ (* 4 x) 2)) into (sqrt (+ (* 4 x) 2))
1546248140.612 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248140.612 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1546248140.612 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 x)) into 0
1546248140.612 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248140.612 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248140.612 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1546248140.612 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.612 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.613 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 4 x) 2)))) into 0
1546248140.613 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))) in x
1546248140.613 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in x
1546248140.613 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1546248140.613 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248140.613 * [misc]backup-simplify:  Simplify 4 into 4
1546248140.613 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1546248140.613 * [misc]taylor:  Taking taylor expansion of x in x
1546248140.613 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.613 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.613 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248140.613 * [misc]taylor:  Taking taylor expansion of t in x
1546248140.613 * [misc]backup-simplify:  Simplify t into t
1546248140.613 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.613 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248140.613 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in x
1546248140.613 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1546248140.613 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248140.613 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.613 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1546248140.613 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248140.613 * [misc]taylor:  Taking taylor expansion of t in x
1546248140.613 * [misc]backup-simplify:  Simplify t into t
1546248140.613 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.613 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248140.613 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in x
1546248140.613 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248140.613 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.613 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in x
1546248140.613 * [misc]taylor:  Taking taylor expansion of x in x
1546248140.613 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.613 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.613 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248140.613 * [misc]taylor:  Taking taylor expansion of l in x
1546248140.613 * [misc]backup-simplify:  Simplify l into l
1546248140.613 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248140.613 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248140.613 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248140.613 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1546248140.614 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (pow t 2)))) into (* 2 (/ 1 (pow t 2)))
1546248140.614 * [misc]backup-simplify:  Simplify (sqrt (* 2 (/ 1 (pow t 2)))) into (/ (sqrt 2) t)
1546248140.614 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1546248140.614 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248140.614 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248140.614 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1546248140.614 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow l 2))) into (/ 2 (pow l 2))
1546248140.614 * [misc]backup-simplify:  Simplify (+ 0 (/ 2 (pow l 2))) into (* 2 (/ 1 (pow l 2)))
1546248140.614 * [misc]backup-simplify:  Simplify (+ (/ 4 (pow t 2)) (* 2 (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1546248140.614 * [misc]backup-simplify:  Simplify (/ (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) (* 2 (sqrt (* 2 (/ 1 (pow t 2)))))) into (* 1/2 (/ (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (sqrt 2)))
1546248140.614 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))) in l
1546248140.615 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1546248140.615 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1546248140.615 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248140.615 * [misc]backup-simplify:  Simplify 4 into 4
1546248140.615 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1546248140.615 * [misc]taylor:  Taking taylor expansion of x in l
1546248140.615 * [misc]backup-simplify:  Simplify x into x
1546248140.615 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248140.615 * [misc]taylor:  Taking taylor expansion of t in l
1546248140.615 * [misc]backup-simplify:  Simplify t into t
1546248140.615 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.615 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1546248140.615 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1546248140.615 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1546248140.615 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248140.615 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.615 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1546248140.615 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248140.615 * [misc]taylor:  Taking taylor expansion of t in l
1546248140.615 * [misc]backup-simplify:  Simplify t into t
1546248140.615 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.615 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248140.615 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1546248140.615 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248140.615 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.615 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1546248140.615 * [misc]taylor:  Taking taylor expansion of x in l
1546248140.615 * [misc]backup-simplify:  Simplify x into x
1546248140.615 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248140.615 * [misc]taylor:  Taking taylor expansion of l in l
1546248140.615 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.615 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.615 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.615 * [misc]backup-simplify:  Simplify (/ x 1) into x
1546248140.615 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1546248140.615 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1546248140.615 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1546248140.615 * [misc]backup-simplify:  Simplify (sqrt (* 2 x)) into (* (sqrt 2) (sqrt x))
1546248140.616 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248140.616 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1546248140.616 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1546248140.616 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.616 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.616 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 2 x)))) into 0
1546248140.616 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))) in l
1546248140.616 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1546248140.616 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1546248140.616 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248140.616 * [misc]backup-simplify:  Simplify 4 into 4
1546248140.616 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1546248140.616 * [misc]taylor:  Taking taylor expansion of x in l
1546248140.616 * [misc]backup-simplify:  Simplify x into x
1546248140.616 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248140.616 * [misc]taylor:  Taking taylor expansion of t in l
1546248140.616 * [misc]backup-simplify:  Simplify t into t
1546248140.616 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.617 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1546248140.617 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1546248140.617 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1546248140.617 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248140.617 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.617 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1546248140.617 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248140.617 * [misc]taylor:  Taking taylor expansion of t in l
1546248140.617 * [misc]backup-simplify:  Simplify t into t
1546248140.617 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.617 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248140.617 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1546248140.617 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248140.617 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.617 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1546248140.617 * [misc]taylor:  Taking taylor expansion of x in l
1546248140.617 * [misc]backup-simplify:  Simplify x into x
1546248140.617 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248140.617 * [misc]taylor:  Taking taylor expansion of l in l
1546248140.617 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.617 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.617 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.617 * [misc]backup-simplify:  Simplify (/ x 1) into x
1546248140.617 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1546248140.617 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1546248140.617 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1546248140.617 * [misc]backup-simplify:  Simplify (sqrt (* 2 x)) into (* (sqrt 2) (sqrt x))
1546248140.617 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248140.618 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1546248140.618 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1546248140.618 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.618 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.618 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 2 x)))) into 0
1546248140.618 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt x)) in x
1546248140.618 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1546248140.618 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248140.618 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.618 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248140.618 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248140.618 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546248140.618 * [misc]taylor:  Taking taylor expansion of x in x
1546248140.618 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.618 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.618 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546248140.619 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546248140.619 * [misc]backup-simplify:  Simplify (* (sqrt 2) 0) into 0
1546248140.619 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248140.619 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.619 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248140.619 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.619 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248140.619 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.620 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) +nan.0) (* 0 0)) into (- (* +nan.0 (sqrt 2)))
1546248140.620 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (sqrt 2))) in t
1546248140.620 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (sqrt 2)) in t
1546248140.620 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248140.620 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248140.620 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248140.620 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248140.620 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.620 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248140.620 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248140.620 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.620 * [misc]backup-simplify:  Simplify (* 4 (/ x (pow t 2))) into (* 4 (/ x (pow t 2)))
1546248140.621 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248140.621 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248140.621 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248140.622 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 x))) into 0
1546248140.622 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1546248140.622 * [misc]backup-simplify:  Simplify (+ (* 4 (/ x (pow t 2))) (* 2 (/ 1 (pow t 2)))) into (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2))))
1546248140.623 * [misc]backup-simplify:  Simplify (/ (- (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (pow 0 2) (+)) (* 2 (* (sqrt 2) (sqrt x)))) into (* 1/2 (* (/ (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt 2)) (sqrt (/ 1 x))))
1546248140.623 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (/ (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt 2)) (sqrt (/ 1 x)))) in x
1546248140.623 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1546248140.623 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1546248140.623 * [misc]taylor:  Taking taylor expansion of (* (/ (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt 2)) (sqrt (/ 1 x))) in x
1546248140.623 * [misc]taylor:  Taking taylor expansion of (/ (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt 2)) in x
1546248140.623 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) in x
1546248140.623 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1546248140.623 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248140.623 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.623 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1546248140.623 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248140.623 * [misc]taylor:  Taking taylor expansion of t in x
1546248140.623 * [misc]backup-simplify:  Simplify t into t
1546248140.623 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.623 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248140.623 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1546248140.623 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248140.623 * [misc]backup-simplify:  Simplify 4 into 4
1546248140.623 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1546248140.623 * [misc]taylor:  Taking taylor expansion of x in x
1546248140.623 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.623 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.623 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248140.624 * [misc]taylor:  Taking taylor expansion of t in x
1546248140.624 * [misc]backup-simplify:  Simplify t into t
1546248140.624 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.624 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248140.624 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1546248140.624 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248140.624 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.624 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248140.624 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248140.624 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248140.624 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1546248140.625 * [misc]backup-simplify:  Simplify (/ (* 2 (/ 1 (pow t 2))) (sqrt 2)) into (/ 2 (* (pow t 2) (sqrt 2)))
1546248140.625 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546248140.625 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248140.625 * [misc]taylor:  Taking taylor expansion of x in x
1546248140.625 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.625 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.625 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248140.625 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546248140.625 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546248140.626 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248140.626 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248140.626 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1546248140.626 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1546248140.626 * [misc]backup-simplify:  Simplify (+ 0 (/ 4 (pow t 2))) into (* 4 (/ 1 (pow t 2)))
1546248140.627 * [misc]backup-simplify:  Simplify (- (/ (* 4 (/ 1 (pow t 2))) (sqrt 2)) (+ (* (/ 2 (* (pow t 2) (sqrt 2))) (/ 0 (sqrt 2))))) into (* 4 (/ 1 (* (pow t 2) (sqrt 2))))
1546248140.627 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (* (pow t 2) (sqrt 2))) +nan.0) (* (* 4 (/ 1 (* (pow t 2) (sqrt 2)))) 0)) into (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))
1546248140.628 * [misc]backup-simplify:  Simplify (* (/ 2 (* (pow t 2) (sqrt 2))) 0) into 0
1546248140.628 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))) (* 0 0)) into (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))
1546248140.628 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2))))) in t
1546248140.628 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))) in t
1546248140.628 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248140.628 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248140.628 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (sqrt 2))) in t
1546248140.628 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (sqrt 2)) in t
1546248140.628 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248140.628 * [misc]taylor:  Taking taylor expansion of t in t
1546248140.628 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.628 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.628 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248140.628 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248140.628 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.629 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248140.629 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248140.629 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.629 * [misc]backup-simplify:  Simplify (* 1 (sqrt 2)) into (sqrt 2)
1546248140.630 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1546248140.630 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248140.630 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sqrt 2))) into 0
1546248140.631 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1546248140.631 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 (/ 1 (sqrt 2)))) into 0
1546248140.631 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.631 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.631 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248140.631 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.632 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546248140.634 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248140.634 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- (* +nan.0 (sqrt 2)))
1546248140.634 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (sqrt 2))) in t
1546248140.634 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (sqrt 2)) in t
1546248140.634 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248140.634 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248140.634 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248140.634 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248140.635 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.635 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248140.635 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248140.635 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.635 * [misc]backup-simplify:  Simplify (* +nan.0 (sqrt 2)) into (* +nan.0 (sqrt 2))
1546248140.636 * [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt 2))) into (- (* +nan.0 (sqrt 2)))
1546248140.636 * [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt 2))) into (- (* +nan.0 (sqrt 2)))
1546248140.636 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.636 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248140.637 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248140.637 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ x (pow t 2)))) into 0
1546248140.637 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248140.637 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248140.637 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1546248140.638 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248140.638 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248140.639 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1546248140.639 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.639 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.640 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (* 1/2 (* (/ (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt 2)) (sqrt (/ 1 x)))))))) (* 2 (* (sqrt 2) (sqrt x)))) into 0
1546248140.640 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248140.640 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.640 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248140.640 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.640 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248140.641 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546248140.641 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248140.641 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1546248140.641 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1546248140.641 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248140.641 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248140.641 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (pow t 2)))) into 0
1546248140.642 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.642 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248140.643 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ 2 (* (pow t 2) (sqrt 2))) (/ 0 (sqrt 2))) (* (* 4 (/ 1 (* (pow t 2) (sqrt 2)))) (/ 0 (sqrt 2))))) into 0
1546248140.647 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (* (pow t 2) (sqrt 2))) +nan.0) (+ (* (* 4 (/ 1 (* (pow t 2) (sqrt 2)))) +nan.0) (* 0 0))) into (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))
1546248140.647 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))) (+ (* 0 (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))) (* 0 0))) into (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))
1546248140.647 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2))))) in t
1546248140.647 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))) in t
1546248140.647 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248140.647 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248140.647 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (sqrt 2))) in t
1546248140.647 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (sqrt 2)) in t
1546248140.647 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248140.648 * [misc]taylor:  Taking taylor expansion of t in t
1546248140.648 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.648 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.648 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248140.648 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248140.648 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.648 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248140.648 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248140.648 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.648 * [misc]backup-simplify:  Simplify (* 1 (sqrt 2)) into (sqrt 2)
1546248140.648 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1546248140.649 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248140.649 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sqrt 2))) into 0
1546248140.649 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1546248140.649 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 (/ 1 (sqrt 2)))) into 0
1546248140.649 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.649 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.649 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248140.649 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.650 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546248140.650 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248140.651 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- (* +nan.0 (sqrt 2)))
1546248140.651 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (sqrt 2))) in t
1546248140.651 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (sqrt 2)) in t
1546248140.651 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248140.651 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248140.651 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248140.651 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248140.651 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.651 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248140.651 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248140.652 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248140.652 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248140.652 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1546248140.652 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1546248140.653 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 (/ 1 (sqrt 2))))) into 0
1546248140.653 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.653 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.653 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.653 * [misc]backup-simplify:  Simplify (* +nan.0 (sqrt 2)) into (* +nan.0 (sqrt 2))
1546248140.653 * [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt 2))) into (- (* +nan.0 (sqrt 2)))
1546248140.654 * [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt 2))) into (- (* +nan.0 (sqrt 2)))
1546248140.654 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.654 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 (sqrt 2))) into 0
1546248140.654 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.654 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.654 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.654 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248140.654 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1546248140.655 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ x (pow t 2))))) into 0
1546248140.655 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248140.655 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1546248140.655 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1546248140.655 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546248140.656 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248140.656 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
1546248140.656 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.656 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.657 * [misc]backup-simplify:  Simplify (/ (- 0 (pow (* 1/2 (* (/ (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt 2)) (sqrt (/ 1 x)))) 2) (+ (* 2 (* 0 0)))) (* 2 (* (sqrt 2) (sqrt x)))) into (* -1/2 (* (/ (+ (* 4 (/ x (* (pow t 4) (pow (sqrt 2) 2)))) (+ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x))))) (sqrt 2)) (sqrt (/ 1 x))))
1546248140.657 * [misc]taylor:  Taking taylor expansion of (* -1/2 (* (/ (+ (* 4 (/ x (* (pow t 4) (pow (sqrt 2) 2)))) (+ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x))))) (sqrt 2)) (sqrt (/ 1 x)))) in x
1546248140.658 * [misc]taylor:  Taking taylor expansion of -1/2 in x
1546248140.658 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1546248140.658 * [misc]taylor:  Taking taylor expansion of (* (/ (+ (* 4 (/ x (* (pow t 4) (pow (sqrt 2) 2)))) (+ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x))))) (sqrt 2)) (sqrt (/ 1 x))) in x
1546248140.658 * [misc]taylor:  Taking taylor expansion of (/ (+ (* 4 (/ x (* (pow t 4) (pow (sqrt 2) 2)))) (+ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x))))) (sqrt 2)) in x
1546248140.658 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (* (pow t 4) (pow (sqrt 2) 2)))) (+ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x))))) in x
1546248140.658 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (* (pow t 4) (pow (sqrt 2) 2)))) in x
1546248140.658 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248140.658 * [misc]backup-simplify:  Simplify 4 into 4
1546248140.658 * [misc]taylor:  Taking taylor expansion of (/ x (* (pow t 4) (pow (sqrt 2) 2))) in x
1546248140.658 * [misc]taylor:  Taking taylor expansion of x in x
1546248140.658 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.658 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.658 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt 2) 2)) in x
1546248140.658 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1546248140.658 * [misc]taylor:  Taking taylor expansion of t in x
1546248140.658 * [misc]backup-simplify:  Simplify t into t
1546248140.658 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in x
1546248140.658 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1546248140.658 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248140.658 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.658 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248140.658 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248140.658 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.658 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1546248140.659 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1546248140.659 * [misc]backup-simplify:  Simplify (* (pow t 4) (pow (sqrt 2) 2)) into (* (pow t 4) (pow (sqrt 2) 2))
1546248140.659 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1546248140.659 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x)))) in x
1546248140.659 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) in x
1546248140.659 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248140.659 * [misc]backup-simplify:  Simplify 4 into 4
1546248140.659 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) in x
1546248140.659 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt 2) 2)) in x
1546248140.659 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1546248140.659 * [misc]taylor:  Taking taylor expansion of t in x
1546248140.659 * [misc]backup-simplify:  Simplify t into t
1546248140.659 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in x
1546248140.659 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1546248140.659 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248140.659 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.660 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248140.660 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248140.660 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.660 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1546248140.660 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1546248140.661 * [misc]backup-simplify:  Simplify (* (pow t 4) (pow (sqrt 2) 2)) into (* (pow t 4) (pow (sqrt 2) 2))
1546248140.661 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1546248140.661 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x))) in x
1546248140.661 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (* (pow (sqrt 2) 2) x)) in x
1546248140.661 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1546248140.661 * [misc]taylor:  Taking taylor expansion of t in x
1546248140.661 * [misc]backup-simplify:  Simplify t into t
1546248140.661 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 2) x) in x
1546248140.661 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in x
1546248140.661 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1546248140.661 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248140.661 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.661 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248140.661 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248140.661 * [misc]taylor:  Taking taylor expansion of x in x
1546248140.661 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.661 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.661 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.661 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1546248140.662 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1546248140.662 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) 0) into 0
1546248140.662 * [misc]backup-simplify:  Simplify (* (pow t 4) 0) into 0
1546248140.662 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1546248140.663 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 1) (* 0 0)) into (pow (sqrt 2) 2)
1546248140.663 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248140.663 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1546248140.664 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (pow (sqrt 2) 2)) (* 0 0)) into (* (pow t 4) (pow (sqrt 2) 2))
1546248140.664 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1546248140.664 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1546248140.664 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248140.664 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.664 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248140.664 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248140.665 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1546248140.665 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1546248140.666 * [misc]backup-simplify:  Simplify (/ (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) (sqrt 2)) into (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))
1546248140.666 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546248140.666 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248140.666 * [misc]taylor:  Taking taylor expansion of x in x
1546248140.666 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.666 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.666 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248140.666 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546248140.666 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546248140.666 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248140.667 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546248140.667 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) into (/ 4 (* (pow t 4) (pow (sqrt 2) 2)))
1546248140.668 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248140.668 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1546248140.669 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 1) (* 0 0))) into 0
1546248140.669 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248140.669 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1546248140.670 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) 0) (+ (* 0 (pow (sqrt 2) 2)) (* 0 0))) into 0
1546248140.671 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) (/ 0 (* (pow t 4) (pow (sqrt 2) 2)))))) into 0
1546248140.671 * [misc]backup-simplify:  Simplify (+ (/ 4 (* (pow t 4) (pow (sqrt 2) 2))) 0) into (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))
1546248140.671 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))) into (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))
1546248140.672 * [misc]backup-simplify:  Simplify (- (/ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (sqrt 2)) (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 3))) (/ 0 (sqrt 2))))) into (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 3))))
1546248140.673 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) into (/ 4 (* (pow t 4) (pow (sqrt 2) 2)))
1546248140.673 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1546248140.673 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248140.673 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1546248140.674 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) 0) (* 0 (pow (sqrt 2) 2))) into 0
1546248140.674 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) (/ 0 (* (pow t 4) (pow (sqrt 2) 2)))))) into 0
1546248140.675 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))) into 0
1546248140.675 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248140.675 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1546248140.676 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1546248140.676 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1546248140.676 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1546248140.677 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) 0) (+ (* 0 0) (+ (* 0 (pow (sqrt 2) 2)) (* 0 0)))) into 0
1546248140.678 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) (/ 0 (* (pow t 4) (pow (sqrt 2) 2)))) (* 0 (/ 0 (* (pow t 4) (pow (sqrt 2) 2)))))) into 0
1546248140.679 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.679 * [misc]backup-simplify:  Simplify (+ (/ 4 (* (pow t 4) (pow (sqrt 2) 2))) 0) into (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))
1546248140.680 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248140.681 * [misc]backup-simplify:  Simplify (- (/ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (sqrt 2)) (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 3))) (/ 0 (sqrt 2))) (* (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))) (/ 0 (sqrt 2))))) into (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 3))))
1546248140.682 * [misc]backup-simplify:  Simplify (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 3))) +nan.0) (+ (* (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))) +nan.0) (* (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))) 0))) into (- (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))))
1546248140.683 * [misc]backup-simplify:  Simplify (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 3))) +nan.0) (* (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))) 0)) into (- (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))))
1546248140.683 * [misc]backup-simplify:  Simplify (* (/ 1 (* (pow t 4) (pow (sqrt 2) 3))) 0) into 0
1546248140.684 * [misc]backup-simplify:  Simplify (+ (* -1/2 (- (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))))) (+ (* 0 (- (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))))) (* 0 0))) into (- (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))))
1546248140.684 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3))))) in t
1546248140.684 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))) in t
1546248140.684 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248140.684 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248140.684 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 4) (pow (sqrt 2) 3))) in t
1546248140.684 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt 2) 3)) in t
1546248140.684 * [misc]taylor:  Taking taylor expansion of (pow t 4) in t
1546248140.684 * [misc]taylor:  Taking taylor expansion of t in t
1546248140.684 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.684 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.684 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 3) in t
1546248140.684 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248140.684 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248140.684 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.684 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248140.684 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248140.685 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.685 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.685 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1546248140.685 * [misc]backup-simplify:  Simplify (* (sqrt 2) (pow (sqrt 2) 2)) into (pow (sqrt 2) 3)
1546248140.686 * [misc]backup-simplify:  Simplify (* 1 (pow (sqrt 2) 3)) into (pow (sqrt 2) 3)
1546248140.686 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 3)) into (/ 1 (pow (sqrt 2) 3))
1546248140.687 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248140.687 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248140.688 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1546248140.688 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1546248140.688 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1546248140.689 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2))))) into 0
1546248140.689 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248140.689 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248140.691 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2)))) into 0
1546248140.691 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248140.691 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248140.692 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (pow (sqrt 2) 2))) into 0
1546248140.692 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248140.692 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248140.694 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 3))))) into 0
1546248140.694 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (sqrt 2) 3))) into 0
1546248140.696 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 3)) (/ 0 (pow (sqrt 2) 3))))) into 0
1546248140.698 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 3)))) into 0
1546248140.701 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 3)) (/ 0 (pow (sqrt 2) 3))) (* 0 (/ 0 (pow (sqrt 2) 3))))) into 0
1546248140.705 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 3)) (/ 0 (pow (sqrt 2) 3))) (* 0 (/ 0 (pow (sqrt 2) 3))) (* 0 (/ 0 (pow (sqrt 2) 3))))) into 0
1546248140.706 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (sqrt 2) 3)))))) into 0
1546248140.706 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.706 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.706 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248140.706 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.707 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248140.707 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546248140.707 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1546248140.708 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1546248140.708 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2)))))) into 0
1546248140.708 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248140.708 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1546248140.709 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1546248140.709 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.709 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248140.710 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ 2 (* (pow t 2) (sqrt 2))) (/ 0 (sqrt 2))) (* (* 4 (/ 1 (* (pow t 2) (sqrt 2)))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1546248140.710 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (* (pow t 2) (sqrt 2))) +nan.0) (+ (* (* 4 (/ 1 (* (pow t 2) (sqrt 2)))) +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))
1546248140.711 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))) (+ (* 0 (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))) (+ (* 0 (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))) (* 0 0)))) into (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))
1546248140.711 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2))))) in t
1546248140.711 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))) in t
1546248140.711 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248140.711 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248140.711 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (sqrt 2))) in t
1546248140.711 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (sqrt 2)) in t
1546248140.711 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248140.711 * [misc]taylor:  Taking taylor expansion of t in t
1546248140.711 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.711 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.711 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248140.711 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248140.711 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.711 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248140.711 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248140.712 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.712 * [misc]backup-simplify:  Simplify (* 1 (sqrt 2)) into (sqrt 2)
1546248140.712 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1546248140.712 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248140.712 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sqrt 2))) into 0
1546248140.712 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1546248140.713 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 (/ 1 (sqrt 2)))) into 0
1546248140.713 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.713 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.713 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248140.713 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.714 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546248140.715 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248140.715 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0))))) into (- (* +nan.0 (sqrt 2)))
1546248140.715 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (sqrt 2))) in t
1546248140.715 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (sqrt 2)) in t
1546248140.715 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248140.715 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248140.715 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248140.715 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248140.715 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.715 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248140.716 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248140.716 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.717 * [misc]backup-simplify:  Simplify (+ (* (- (* +nan.0 (sqrt 2))) (* 1 (* (pow (/ 1 x) 2) (/ 1 (/ 1 l))))) (* (- (* +nan.0 (sqrt 2))) (* 1 (* (/ 1 x) (/ 1 (/ 1 l)))))) into (- (+ (* +nan.0 (/ (* (sqrt 2) l) x)) (- (* +nan.0 (/ (* (sqrt 2) l) (pow x 2))))))
1546248140.717 * [misc]backup-simplify:  Simplify (sqrt (+ (* (/ (/ 1 (- l)) (/ 1 (- x))) (* (/ 1 (- l)) 2)) (* (+ 2 (/ 4 (/ 1 (- x)))) (* (/ 1 (- t)) (/ 1 (- t)))))) into (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))))
1546248140.717 * [misc]approximate:  Taking taylor expansion of (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))) in (l x t) around 0
1546248140.717 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))) in t
1546248140.717 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in t
1546248140.717 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1546248140.717 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248140.717 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.717 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1546248140.717 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248140.717 * [misc]taylor:  Taking taylor expansion of t in t
1546248140.717 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.717 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.717 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.717 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248140.717 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in t
1546248140.717 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in t
1546248140.717 * [misc]taylor:  Taking taylor expansion of 4 in t
1546248140.717 * [misc]backup-simplify:  Simplify 4 into 4
1546248140.717 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in t
1546248140.717 * [misc]taylor:  Taking taylor expansion of x in t
1546248140.717 * [misc]backup-simplify:  Simplify x into x
1546248140.717 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248140.717 * [misc]taylor:  Taking taylor expansion of t in t
1546248140.717 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.717 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.718 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.718 * [misc]backup-simplify:  Simplify (/ x 1) into x
1546248140.718 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in t
1546248140.718 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248140.718 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.718 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in t
1546248140.718 * [misc]taylor:  Taking taylor expansion of x in t
1546248140.718 * [misc]backup-simplify:  Simplify x into x
1546248140.718 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248140.718 * [misc]taylor:  Taking taylor expansion of l in t
1546248140.718 * [misc]backup-simplify:  Simplify l into l
1546248140.718 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248140.718 * [misc]backup-simplify:  Simplify (/ x (pow l 2)) into (/ x (pow l 2))
1546248140.718 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248140.718 * [misc]backup-simplify:  Simplify (* 4 x) into (* 4 x)
1546248140.718 * [misc]backup-simplify:  Simplify (+ (* 4 x) 0) into (* 4 x)
1546248140.718 * [misc]backup-simplify:  Simplify (- (* 4 x)) into (- (* 4 x))
1546248140.718 * [misc]backup-simplify:  Simplify (+ 2 (- (* 4 x))) into (- 2 (* 4 x))
1546248140.718 * [misc]backup-simplify:  Simplify (sqrt (- 2 (* 4 x))) into (sqrt (- 2 (* 4 x)))
1546248140.718 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248140.719 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248140.719 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1546248140.719 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248140.719 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1546248140.719 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 x)) into 0
1546248140.719 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.719 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.719 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.719 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- 2 (* 4 x))))) into 0
1546248140.720 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))) in x
1546248140.720 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in x
1546248140.720 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1546248140.720 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248140.720 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.720 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1546248140.720 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248140.720 * [misc]taylor:  Taking taylor expansion of t in x
1546248140.720 * [misc]backup-simplify:  Simplify t into t
1546248140.720 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.720 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248140.720 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in x
1546248140.720 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1546248140.720 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248140.720 * [misc]backup-simplify:  Simplify 4 into 4
1546248140.720 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1546248140.720 * [misc]taylor:  Taking taylor expansion of x in x
1546248140.720 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.720 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.720 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248140.720 * [misc]taylor:  Taking taylor expansion of t in x
1546248140.720 * [misc]backup-simplify:  Simplify t into t
1546248140.720 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.720 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248140.720 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in x
1546248140.720 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248140.720 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.720 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in x
1546248140.720 * [misc]taylor:  Taking taylor expansion of x in x
1546248140.720 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.720 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.720 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248140.720 * [misc]taylor:  Taking taylor expansion of l in x
1546248140.720 * [misc]backup-simplify:  Simplify l into l
1546248140.720 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248140.720 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248140.720 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248140.720 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1546248140.720 * [misc]backup-simplify:  Simplify (sqrt (* 2 (/ 1 (pow t 2)))) into (/ (sqrt 2) t)
1546248140.721 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248140.721 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248140.721 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1546248140.721 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1546248140.721 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow l 2))) into (/ 2 (pow l 2))
1546248140.721 * [misc]backup-simplify:  Simplify (+ (/ 4 (pow t 2)) (/ 2 (pow l 2))) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1546248140.721 * [misc]backup-simplify:  Simplify (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) into (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))))
1546248140.721 * [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))))) into (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))))
1546248140.722 * [misc]backup-simplify:  Simplify (/ (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (* 2 (sqrt (* 2 (/ 1 (pow t 2)))))) into (* -1/2 (/ (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (sqrt 2)))
1546248140.722 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))) in l
1546248140.722 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1546248140.722 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1546248140.722 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248140.722 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.722 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1546248140.722 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248140.722 * [misc]taylor:  Taking taylor expansion of t in l
1546248140.722 * [misc]backup-simplify:  Simplify t into t
1546248140.722 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.722 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248140.722 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1546248140.722 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1546248140.722 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248140.722 * [misc]backup-simplify:  Simplify 4 into 4
1546248140.722 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1546248140.722 * [misc]taylor:  Taking taylor expansion of x in l
1546248140.722 * [misc]backup-simplify:  Simplify x into x
1546248140.722 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248140.722 * [misc]taylor:  Taking taylor expansion of t in l
1546248140.722 * [misc]backup-simplify:  Simplify t into t
1546248140.722 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.722 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1546248140.722 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1546248140.722 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248140.722 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.722 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1546248140.722 * [misc]taylor:  Taking taylor expansion of x in l
1546248140.722 * [misc]backup-simplify:  Simplify x into x
1546248140.722 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248140.722 * [misc]taylor:  Taking taylor expansion of l in l
1546248140.722 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.722 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.723 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.723 * [misc]backup-simplify:  Simplify (/ x 1) into x
1546248140.723 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1546248140.723 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1546248140.723 * [misc]backup-simplify:  Simplify (- (* 2 x)) into (- (* 2 x))
1546248140.723 * [misc]backup-simplify:  Simplify (+ 0 (- (* 2 x))) into (- (* 2 x))
1546248140.723 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 x))) into (sqrt (- (* 2 x)))
1546248140.723 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248140.723 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1546248140.723 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1546248140.723 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.724 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.724 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.724 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 x))))) into 0
1546248140.724 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))) in l
1546248140.724 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1546248140.724 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1546248140.724 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248140.724 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.724 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1546248140.724 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248140.724 * [misc]taylor:  Taking taylor expansion of t in l
1546248140.724 * [misc]backup-simplify:  Simplify t into t
1546248140.724 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.724 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248140.724 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1546248140.724 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1546248140.724 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248140.724 * [misc]backup-simplify:  Simplify 4 into 4
1546248140.724 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1546248140.724 * [misc]taylor:  Taking taylor expansion of x in l
1546248140.724 * [misc]backup-simplify:  Simplify x into x
1546248140.724 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248140.724 * [misc]taylor:  Taking taylor expansion of t in l
1546248140.724 * [misc]backup-simplify:  Simplify t into t
1546248140.724 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.724 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1546248140.724 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1546248140.724 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248140.724 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.724 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1546248140.724 * [misc]taylor:  Taking taylor expansion of x in l
1546248140.724 * [misc]backup-simplify:  Simplify x into x
1546248140.724 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248140.724 * [misc]taylor:  Taking taylor expansion of l in l
1546248140.724 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.724 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.725 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.725 * [misc]backup-simplify:  Simplify (/ x 1) into x
1546248140.725 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1546248140.725 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1546248140.725 * [misc]backup-simplify:  Simplify (- (* 2 x)) into (- (* 2 x))
1546248140.725 * [misc]backup-simplify:  Simplify (+ 0 (- (* 2 x))) into (- (* 2 x))
1546248140.725 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 x))) into (sqrt (- (* 2 x)))
1546248140.725 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248140.725 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1546248140.725 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1546248140.725 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.725 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.726 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.726 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 x))))) into 0
1546248140.726 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1546248140.726 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1546248140.726 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1546248140.726 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248140.726 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.726 * [misc]taylor:  Taking taylor expansion of x in x
1546248140.726 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.726 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.726 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1546248140.726 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.726 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1546248140.726 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248140.726 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546248140.726 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248140.727 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1546248140.727 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248140.727 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.727 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248140.727 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.727 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248140.727 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.727 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248140.727 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248140.727 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.727 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248140.727 * [misc]backup-simplify:  Simplify (* 4 (/ x (pow t 2))) into (* 4 (/ x (pow t 2)))
1546248140.727 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248140.728 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248140.728 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 x))) into 0
1546248140.728 * [misc]backup-simplify:  Simplify (+ (* 4 (/ x (pow t 2))) 0) into (* 4 (/ x (pow t 2)))
1546248140.728 * [misc]backup-simplify:  Simplify (- (* 4 (/ x (pow t 2)))) into (- (* 4 (/ x (pow t 2))))
1546248140.728 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (- (* 4 (/ x (pow t 2))))) into (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2))))
1546248140.729 * [misc]backup-simplify:  Simplify (/ (- (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (pow 0 2) (+)) (* 2 (sqrt (- (* 2 x))))) into (* 1/2 (/ (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt (- (* 2 x)))))
1546248140.729 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt (- (* 2 x))))) in x
1546248140.729 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1546248140.729 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1546248140.729 * [misc]taylor:  Taking taylor expansion of (/ (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt (- (* 2 x)))) in x
1546248140.729 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) in x
1546248140.729 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1546248140.729 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248140.729 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.729 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1546248140.729 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248140.729 * [misc]taylor:  Taking taylor expansion of t in x
1546248140.729 * [misc]backup-simplify:  Simplify t into t
1546248140.729 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.729 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248140.729 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1546248140.729 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248140.729 * [misc]backup-simplify:  Simplify 4 into 4
1546248140.729 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1546248140.729 * [misc]taylor:  Taking taylor expansion of x in x
1546248140.729 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.729 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.729 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248140.729 * [misc]taylor:  Taking taylor expansion of t in x
1546248140.729 * [misc]backup-simplify:  Simplify t into t
1546248140.729 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.729 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248140.729 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1546248140.729 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1546248140.729 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1546248140.730 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248140.730 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.730 * [misc]taylor:  Taking taylor expansion of x in x
1546248140.730 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.730 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.730 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1546248140.730 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.730 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1546248140.730 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248140.730 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546248140.730 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248140.730 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1546248140.731 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248140.731 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1546248140.731 * [misc]backup-simplify:  Simplify (/ (* 2 (/ 1 (pow t 2))) +nan.0) into (/ +nan.0 (pow t 2))
1546248140.731 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248140.731 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248140.731 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1546248140.731 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1546248140.731 * [misc]backup-simplify:  Simplify (- (/ 4 (pow t 2))) into (- (* 4 (/ 1 (pow t 2))))
1546248140.732 * [misc]backup-simplify:  Simplify (+ 0 (- (* 4 (/ 1 (pow t 2))))) into (- (* 4 (/ 1 (pow t 2))))
1546248140.732 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1546248140.732 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.733 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546248140.733 * [misc]backup-simplify:  Simplify (- (/ (- (* 4 (/ 1 (pow t 2)))) +nan.0) (+ (* (/ +nan.0 (pow t 2)) (/ +nan.0 +nan.0)))) into (- (* +nan.0 (/ 1 (pow t 2))))
1546248140.733 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* +nan.0 (/ 1 (pow t 2))))) (* 0 (/ +nan.0 (pow t 2)))) into (- (* +nan.0 (/ 1 (pow t 2))))
1546248140.733 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 2)))) in t
1546248140.733 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 2))) in t
1546248140.733 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248140.733 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248140.733 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1546248140.733 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248140.733 * [misc]taylor:  Taking taylor expansion of t in t
1546248140.733 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.733 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.734 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.734 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248140.734 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248140.734 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248140.734 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 1)) into 0
1546248140.734 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.734 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.734 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248140.734 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.734 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1546248140.734 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.735 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546248140.735 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248140.735 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248140.735 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.735 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248140.735 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.735 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248140.736 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248140.736 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1546248140.736 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248140.736 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248140.736 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ x (pow t 2)))) into 0
1546248140.736 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248140.737 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248140.737 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1546248140.737 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.737 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.737 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.738 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (* 1/2 (/ (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt (- (* 2 x))))))))) (* 2 (sqrt (- (* 2 x))))) into 0
1546248140.738 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248140.738 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.738 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248140.738 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.738 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248140.738 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1546248140.738 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1546248140.738 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248140.738 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248140.739 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (pow t 2)))) into 0
1546248140.739 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.739 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.739 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1546248140.739 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.740 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546248140.740 * [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* (/ +nan.0 (pow t 2)) (/ +nan.0 +nan.0)) (* (- (* +nan.0 (/ 1 (pow t 2)))) (/ +nan.0 +nan.0)))) into (- (* +nan.0 (/ 1 (pow t 2))))
1546248140.740 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* +nan.0 (/ 1 (pow t 2))))) (+ (* 0 (- (* +nan.0 (/ 1 (pow t 2))))) (* 0 (/ +nan.0 (pow t 2))))) into (- (* +nan.0 (/ 1 (pow t 2))))
1546248140.741 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 2)))) in t
1546248140.741 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 2))) in t
1546248140.741 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248140.741 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248140.741 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1546248140.741 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248140.741 * [misc]taylor:  Taking taylor expansion of t in t
1546248140.741 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.741 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.741 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.741 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248140.741 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248140.741 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248140.742 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 1)) into 0
1546248140.742 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.742 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.742 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248140.742 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.742 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1546248140.742 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.743 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546248140.743 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248140.743 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248140.743 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248140.743 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248140.743 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0
1546248140.744 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.744 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.744 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.744 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248140.744 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.744 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.744 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.744 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248140.744 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1546248140.744 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1546248140.744 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248140.745 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1546248140.745 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ x (pow t 2))))) into 0
1546248140.745 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546248140.746 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248140.746 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
1546248140.746 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.746 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.746 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.748 * [misc]backup-simplify:  Simplify (/ (- 0 (pow (* 1/2 (/ (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt (- (* 2 x))))) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (- (* 2 x))))) into (* 1/2 (/ (- (* 4 (/ x (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (+ (* 4 (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (/ 1 (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))))) (sqrt (- (* 2 x)))))
1546248140.748 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (- (* 4 (/ x (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (+ (* 4 (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (/ 1 (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))))) (sqrt (- (* 2 x))))) in x
1546248140.748 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1546248140.748 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1546248140.748 * [misc]taylor:  Taking taylor expansion of (/ (- (* 4 (/ x (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (+ (* 4 (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (/ 1 (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))))) (sqrt (- (* 2 x)))) in x
1546248140.748 * [misc]taylor:  Taking taylor expansion of (- (* 4 (/ x (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (+ (* 4 (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (/ 1 (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))))) in x
1546248140.748 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) in x
1546248140.748 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248140.748 * [misc]backup-simplify:  Simplify 4 into 4
1546248140.748 * [misc]taylor:  Taking taylor expansion of (/ x (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))) in x
1546248140.748 * [misc]taylor:  Taking taylor expansion of x in x
1546248140.748 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.748 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.748 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)) in x
1546248140.748 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1546248140.748 * [misc]taylor:  Taking taylor expansion of t in x
1546248140.748 * [misc]backup-simplify:  Simplify t into t
1546248140.748 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (* 2 x))) 2) in x
1546248140.748 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1546248140.748 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1546248140.748 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1546248140.748 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248140.748 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.748 * [misc]taylor:  Taking taylor expansion of x in x
1546248140.748 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.748 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.749 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1546248140.749 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.749 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1546248140.749 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248140.749 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546248140.749 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248140.750 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1546248140.750 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.750 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1546248140.750 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1546248140.750 * [misc]backup-simplify:  Simplify (* (pow t 4) +nan.0) into (* +nan.0 (pow t 4))
1546248140.750 * [misc]backup-simplify:  Simplify (/ 1 (* +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1546248140.750 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (/ 1 (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) in x
1546248140.750 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) in x
1546248140.750 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248140.750 * [misc]backup-simplify:  Simplify 4 into 4
1546248140.750 * [misc]taylor:  Taking taylor expansion of (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))) in x
1546248140.750 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546248140.750 * [misc]taylor:  Taking taylor expansion of x in x
1546248140.750 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.750 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.750 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)) in x
1546248140.750 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1546248140.750 * [misc]taylor:  Taking taylor expansion of t in x
1546248140.750 * [misc]backup-simplify:  Simplify t into t
1546248140.750 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (* 2 x))) 2) in x
1546248140.750 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1546248140.750 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1546248140.750 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1546248140.750 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248140.750 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.750 * [misc]taylor:  Taking taylor expansion of x in x
1546248140.750 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.750 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.750 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1546248140.750 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.751 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1546248140.751 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248140.751 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546248140.751 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248140.751 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1546248140.751 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.751 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.751 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1546248140.752 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1546248140.752 * [misc]backup-simplify:  Simplify (* (pow t 4) +nan.0) into (* +nan.0 (pow t 4))
1546248140.752 * [misc]backup-simplify:  Simplify (/ 1 (* +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1546248140.752 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))) in x
1546248140.752 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)) in x
1546248140.752 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1546248140.752 * [misc]taylor:  Taking taylor expansion of t in x
1546248140.752 * [misc]backup-simplify:  Simplify t into t
1546248140.752 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (* 2 x))) 2) in x
1546248140.752 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1546248140.752 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1546248140.752 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1546248140.752 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248140.752 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.752 * [misc]taylor:  Taking taylor expansion of x in x
1546248140.752 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.752 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.752 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1546248140.752 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.752 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1546248140.752 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248140.752 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546248140.753 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248140.753 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1546248140.753 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.753 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1546248140.753 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1546248140.753 * [misc]backup-simplify:  Simplify (* (pow t 4) +nan.0) into (* +nan.0 (pow t 4))
1546248140.753 * [misc]backup-simplify:  Simplify (/ 1 (* +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1546248140.753 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1546248140.753 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1546248140.753 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1546248140.753 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248140.753 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.753 * [misc]taylor:  Taking taylor expansion of x in x
1546248140.753 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.753 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.753 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1546248140.754 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.754 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1546248140.754 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248140.754 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546248140.754 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248140.754 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1546248140.754 * [misc]backup-simplify:  Simplify (+ 0 (/ +nan.0 (pow t 4))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248140.754 * [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248140.755 * [misc]backup-simplify:  Simplify (+ 0 (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248140.755 * [misc]backup-simplify:  Simplify (/ (- (* +nan.0 (/ 1 (pow t 4)))) +nan.0) into (/ +nan.0 (pow t 4))
1546248140.755 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1546248140.755 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.755 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1546248140.755 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.756 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546248140.757 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546248140.757 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
1546248140.757 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248140.757 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1546248140.758 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1546248140.758 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248140.758 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1546248140.758 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 +nan.0))) into (- (* +nan.0 (pow t 4)))
1546248140.759 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (* 0 +nan.0)) into (- (* +nan.0 (pow t 4)))
1546248140.759 * [misc]backup-simplify:  Simplify (- (/ 0 (* +nan.0 (pow t 4))) (+ (* (/ +nan.0 (pow t 4)) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248140.759 * [misc]backup-simplify:  Simplify (- (/ 0 (* +nan.0 (pow t 4))) (+ (* (/ +nan.0 (pow t 4)) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))) (* (- (* +nan.0 (/ 1 (pow t 4)))) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248140.759 * [misc]backup-simplify:  Simplify (+ (* 4 (- (* +nan.0 (/ 1 (pow t 4))))) (+ (* 0 (- (* +nan.0 (/ 1 (pow t 4))))) (* 0 (/ +nan.0 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248140.760 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248140.760 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1546248140.760 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.761 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546248140.761 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1546248140.761 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248140.761 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1546248140.761 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (* 0 +nan.0)) into (- (* +nan.0 (pow t 4)))
1546248140.762 * [misc]backup-simplify:  Simplify (- (/ 0 (* +nan.0 (pow t 4))) (+ (* (/ +nan.0 (pow t 4)) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248140.762 * [misc]backup-simplify:  Simplify (+ (* 4 (- (* +nan.0 (/ 1 (pow t 4))))) (* 0 (/ +nan.0 (pow t 4)))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248140.762 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1546248140.762 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.762 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1546248140.762 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.763 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546248140.763 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1546248140.763 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.764 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546248140.765 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546248140.766 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)))) into (- +nan.0)
1546248140.766 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248140.766 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1546248140.766 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
1546248140.767 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248140.767 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1546248140.767 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1546248140.767 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1546248140.768 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1546248140.768 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (+ (* 0 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 +nan.0)))) into (- (* +nan.0 (pow t 4)))
1546248140.769 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (* 0 +nan.0)) into (- (* +nan.0 (pow t 4)))
1546248140.769 * [misc]backup-simplify:  Simplify (- (+ (* (/ +nan.0 (pow t 4)) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248140.769 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 +nan.0))) into (- (* +nan.0 (pow t 4)))
1546248140.770 * [misc]backup-simplify:  Simplify (- (+ (* (/ +nan.0 (pow t 4)) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))) (* (- (* +nan.0 (/ 1 (pow t 4)))) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248140.770 * [misc]backup-simplify:  Simplify (- (+ (* (/ +nan.0 (pow t 4)) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))) (* (- (* +nan.0 (/ 1 (pow t 4)))) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))) (* (- (* +nan.0 (/ 1 (pow t 4)))) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248140.771 * [misc]backup-simplify:  Simplify (+ (- (* +nan.0 (/ 1 (pow t 4)))) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248140.771 * [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248140.771 * [misc]backup-simplify:  Simplify (+ (- (* +nan.0 (/ 1 (pow t 4)))) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248140.771 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1546248140.772 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.772 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1546248140.772 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.773 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546248140.773 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1546248140.774 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.775 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546248140.776 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546248140.776 * [misc]backup-simplify:  Simplify (* 4 (/ +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1546248140.776 * [misc]backup-simplify:  Simplify (+ 0 (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248140.777 * [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248140.777 * [misc]backup-simplify:  Simplify (+ (/ +nan.0 (pow t 4)) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248140.777 * [misc]backup-simplify:  Simplify (- (/ (- (* +nan.0 (/ 1 (pow t 4)))) +nan.0) (+ (* (/ +nan.0 (pow t 4)) (/ +nan.0 +nan.0)))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248140.777 * [misc]backup-simplify:  Simplify (+ (* 4 (- (* +nan.0 (/ 1 (pow t 4))))) (* 0 (/ +nan.0 (pow t 4)))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248140.777 * [misc]backup-simplify:  Simplify (* 4 (/ +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1546248140.778 * [misc]backup-simplify:  Simplify (+ (/ +nan.0 (pow t 4)) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248140.778 * [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248140.778 * [misc]backup-simplify:  Simplify (+ (- (* +nan.0 (/ 1 (pow t 4)))) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248140.779 * [misc]backup-simplify:  Simplify (- (/ (- (* +nan.0 (/ 1 (pow t 4)))) +nan.0) (+ (* (/ +nan.0 (pow t 4)) (/ +nan.0 +nan.0)) (* (- (* +nan.0 (/ 1 (pow t 4)))) (/ +nan.0 +nan.0)))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248140.780 * [misc]backup-simplify:  Simplify (- (/ (- (* +nan.0 (/ 1 (pow t 4)))) +nan.0) (+ (* (/ +nan.0 (pow t 4)) (/ +nan.0 +nan.0)) (* (- (* +nan.0 (/ 1 (pow t 4)))) (/ +nan.0 +nan.0)) (* (- (* +nan.0 (/ 1 (pow t 4)))) (/ +nan.0 +nan.0)))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248140.780 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* +nan.0 (/ 1 (pow t 4))))) (+ (* 0 (- (* +nan.0 (/ 1 (pow t 4))))) (+ (* 0 (- (* +nan.0 (/ 1 (pow t 4))))) (* 0 (/ +nan.0 (pow t 4)))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248140.780 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 4)))) in t
1546248140.780 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 4))) in t
1546248140.781 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248140.781 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248140.781 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 4)) in t
1546248140.781 * [misc]taylor:  Taking taylor expansion of (pow t 4) in t
1546248140.781 * [misc]taylor:  Taking taylor expansion of t in t
1546248140.781 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.781 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.781 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.781 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.781 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248140.782 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248140.782 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248140.782 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248140.782 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248140.783 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248140.783 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248140.783 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248140.783 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248140.784 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248140.784 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248140.784 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.784 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.785 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248140.785 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.785 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1546248140.785 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1546248140.786 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2)))))) into 0
1546248140.786 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248140.787 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1546248140.787 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1546248140.787 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.787 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.788 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1546248140.788 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.789 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546248140.790 * [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* (/ +nan.0 (pow t 2)) (/ +nan.0 +nan.0)) (* (- (* +nan.0 (/ 1 (pow t 2)))) (/ +nan.0 +nan.0)) (* (- (* +nan.0 (/ 1 (pow t 2)))) (/ +nan.0 +nan.0)))) into (- (* +nan.0 (/ 1 (pow t 2))))
1546248140.790 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* +nan.0 (/ 1 (pow t 2))))) (+ (* 0 (- (* +nan.0 (/ 1 (pow t 2))))) (+ (* 0 (- (* +nan.0 (/ 1 (pow t 2))))) (* 0 (/ +nan.0 (pow t 2)))))) into (- (* +nan.0 (/ 1 (pow t 2))))
1546248140.790 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 2)))) in t
1546248140.790 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 2))) in t
1546248140.790 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248140.790 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248140.790 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1546248140.790 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248140.790 * [misc]taylor:  Taking taylor expansion of t in t
1546248140.790 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.790 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.790 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.790 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248140.790 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248140.791 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248140.791 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 1)) into 0
1546248140.791 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.791 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.791 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248140.791 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.792 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1546248140.792 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.793 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546248140.793 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248140.793 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248140.793 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.793 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (* 1 (* (pow (/ 1 (- x)) 2) (/ 1 (/ 1 (- l)))))) (* +nan.0 (* 1 (* (/ 1 (- x)) (/ 1 (/ 1 (- l))))))) into (- (+ (* +nan.0 (/ l x)) (- (* +nan.0 (/ l (pow x 2))))))
1546248140.793 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1546248140.793 * [misc]backup-simplify:  Simplify (* (sqrt 2) t) into (* t (sqrt 2))
1546248140.793 * [misc]approximate:  Taking taylor expansion of (* t (sqrt 2)) in (t) around 0
1546248140.794 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in t
1546248140.794 * [misc]taylor:  Taking taylor expansion of t in t
1546248140.794 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.794 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.794 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248140.794 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248140.794 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.794 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248140.794 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248140.794 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in t
1546248140.794 * [misc]taylor:  Taking taylor expansion of t in t
1546248140.794 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.794 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.794 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248140.794 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248140.794 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.794 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248140.794 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248140.795 * [misc]backup-simplify:  Simplify (* 0 (sqrt 2)) into 0
1546248140.795 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.795 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqrt 2))) into (sqrt 2)
1546248140.795 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248140.796 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248140.796 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt 2)))) into 0
1546248140.796 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.797 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248140.797 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1546248140.797 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.798 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248140.798 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
1546248140.798 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.798 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248140.799 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))) into 0
1546248140.799 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.800 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248140.800 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))))) into 0
1546248140.800 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.800 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248140.801 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))))) into 0
1546248140.801 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.801 * [misc]backup-simplify:  Simplify (* (sqrt 2) t) into (* t (sqrt 2))
1546248140.801 * [misc]backup-simplify:  Simplify (* (sqrt 2) (/ 1 t)) into (/ (sqrt 2) t)
1546248140.801 * [misc]approximate:  Taking taylor expansion of (/ (sqrt 2) t) in (t) around 0
1546248140.801 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1546248140.801 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248140.801 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248140.801 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.801 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248140.801 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248140.801 * [misc]taylor:  Taking taylor expansion of t in t
1546248140.801 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.801 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.802 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1546248140.802 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1546248140.802 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248140.802 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248140.802 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.802 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248140.802 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248140.802 * [misc]taylor:  Taking taylor expansion of t in t
1546248140.802 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.802 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.802 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1546248140.802 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248140.803 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)))) into 0
1546248140.803 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.804 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248140.804 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248140.804 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.804 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248140.804 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248140.804 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.805 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248140.806 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248140.806 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.806 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248140.806 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248140.806 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.807 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248140.808 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248140.808 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.808 * [misc]backup-simplify:  Simplify (* (sqrt 2) (/ 1 (/ 1 t))) into (* t (sqrt 2))
1546248140.808 * [misc]backup-simplify:  Simplify (* (sqrt 2) (/ 1 (- t))) into (* -1 (/ (sqrt 2) t))
1546248140.808 * [misc]approximate:  Taking taylor expansion of (* -1 (/ (sqrt 2) t)) in (t) around 0
1546248140.808 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (sqrt 2) t)) in t
1546248140.808 * [misc]taylor:  Taking taylor expansion of -1 in t
1546248140.808 * [misc]backup-simplify:  Simplify -1 into -1
1546248140.808 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1546248140.808 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248140.808 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248140.808 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.808 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248140.808 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248140.808 * [misc]taylor:  Taking taylor expansion of t in t
1546248140.808 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.808 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.809 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1546248140.809 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (sqrt 2) t)) in t
1546248140.809 * [misc]taylor:  Taking taylor expansion of -1 in t
1546248140.809 * [misc]backup-simplify:  Simplify -1 into -1
1546248140.809 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1546248140.809 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248140.809 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248140.809 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.809 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248140.809 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248140.809 * [misc]taylor:  Taking taylor expansion of t in t
1546248140.809 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.809 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.809 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1546248140.809 * [misc]backup-simplify:  Simplify (* -1 (sqrt 2)) into (* -1 (sqrt 2))
1546248140.810 * [misc]backup-simplify:  Simplify (* -1 (sqrt 2)) into (* -1 (sqrt 2))
1546248140.810 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)))) into 0
1546248140.810 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (sqrt 2))) into 0
1546248140.810 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.811 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248140.811 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248140.811 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1546248140.811 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.812 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248140.812 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248140.813 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1546248140.813 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.814 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248140.815 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248140.815 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
1546248140.815 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.816 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248140.816 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248140.817 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))) into 0
1546248140.817 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.818 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248140.819 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248140.820 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))))) into 0
1546248140.820 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.820 * [misc]backup-simplify:  Simplify (* (* -1 (sqrt 2)) (/ 1 (/ 1 (- t)))) into (* t (sqrt 2))
1546248140.820 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1)
1546248140.821 * [misc]backup-simplify:  Simplify (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))) into (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))
1546248140.821 * [misc]approximate:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in (l x t) around 0
1546248140.821 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in t
1546248140.821 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in t
1546248140.821 * [misc]taylor:  Taking taylor expansion of 4 in t
1546248140.821 * [misc]backup-simplify:  Simplify 4 into 4
1546248140.821 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in t
1546248140.821 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248140.821 * [misc]taylor:  Taking taylor expansion of t in t
1546248140.821 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.821 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.821 * [misc]taylor:  Taking taylor expansion of x in t
1546248140.821 * [misc]backup-simplify:  Simplify x into x
1546248140.821 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.821 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248140.821 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in t
1546248140.821 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in t
1546248140.821 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248140.821 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.821 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in t
1546248140.821 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248140.821 * [misc]taylor:  Taking taylor expansion of l in t
1546248140.821 * [misc]backup-simplify:  Simplify l into l
1546248140.821 * [misc]taylor:  Taking taylor expansion of x in t
1546248140.821 * [misc]backup-simplify:  Simplify x into x
1546248140.821 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248140.822 * [misc]backup-simplify:  Simplify (/ (pow l 2) x) into (/ (pow l 2) x)
1546248140.822 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1546248140.822 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248140.822 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.822 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248140.822 * [misc]taylor:  Taking taylor expansion of t in t
1546248140.822 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.822 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.822 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in x
1546248140.822 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1546248140.822 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248140.822 * [misc]backup-simplify:  Simplify 4 into 4
1546248140.822 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1546248140.822 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248140.822 * [misc]taylor:  Taking taylor expansion of t in x
1546248140.822 * [misc]backup-simplify:  Simplify t into t
1546248140.822 * [misc]taylor:  Taking taylor expansion of x in x
1546248140.822 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.822 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.822 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.822 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1546248140.822 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in x
1546248140.822 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in x
1546248140.822 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248140.822 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.822 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in x
1546248140.822 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248140.822 * [misc]taylor:  Taking taylor expansion of l in x
1546248140.822 * [misc]backup-simplify:  Simplify l into l
1546248140.822 * [misc]taylor:  Taking taylor expansion of x in x
1546248140.822 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.823 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.823 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248140.823 * [misc]backup-simplify:  Simplify (/ (pow l 2) 1) into (pow l 2)
1546248140.823 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1546248140.823 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248140.823 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.823 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248140.823 * [misc]taylor:  Taking taylor expansion of t in x
1546248140.823 * [misc]backup-simplify:  Simplify t into t
1546248140.823 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in l
1546248140.823 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in l
1546248140.823 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248140.823 * [misc]backup-simplify:  Simplify 4 into 4
1546248140.823 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in l
1546248140.823 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248140.823 * [misc]taylor:  Taking taylor expansion of t in l
1546248140.823 * [misc]backup-simplify:  Simplify t into t
1546248140.823 * [misc]taylor:  Taking taylor expansion of x in l
1546248140.823 * [misc]backup-simplify:  Simplify x into x
1546248140.823 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.823 * [misc]backup-simplify:  Simplify (/ (pow t 2) x) into (/ (pow t 2) x)
1546248140.823 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in l
1546248140.823 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in l
1546248140.823 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248140.823 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.823 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in l
1546248140.823 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248140.823 * [misc]taylor:  Taking taylor expansion of l in l
1546248140.823 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.823 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.824 * [misc]taylor:  Taking taylor expansion of x in l
1546248140.824 * [misc]backup-simplify:  Simplify x into x
1546248140.824 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.824 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248140.824 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1546248140.824 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248140.824 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.824 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248140.824 * [misc]taylor:  Taking taylor expansion of t in l
1546248140.824 * [misc]backup-simplify:  Simplify t into t
1546248140.824 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in l
1546248140.824 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in l
1546248140.824 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248140.824 * [misc]backup-simplify:  Simplify 4 into 4
1546248140.824 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in l
1546248140.824 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248140.824 * [misc]taylor:  Taking taylor expansion of t in l
1546248140.824 * [misc]backup-simplify:  Simplify t into t
1546248140.824 * [misc]taylor:  Taking taylor expansion of x in l
1546248140.824 * [misc]backup-simplify:  Simplify x into x
1546248140.824 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.824 * [misc]backup-simplify:  Simplify (/ (pow t 2) x) into (/ (pow t 2) x)
1546248140.824 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in l
1546248140.825 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in l
1546248140.825 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248140.825 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.825 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in l
1546248140.825 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248140.825 * [misc]taylor:  Taking taylor expansion of l in l
1546248140.825 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.825 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.825 * [misc]taylor:  Taking taylor expansion of x in l
1546248140.825 * [misc]backup-simplify:  Simplify x into x
1546248140.825 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.825 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248140.825 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1546248140.825 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248140.825 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.825 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248140.825 * [misc]taylor:  Taking taylor expansion of t in l
1546248140.825 * [misc]backup-simplify:  Simplify t into t
1546248140.825 * [misc]backup-simplify:  Simplify (* 4 (/ (pow t 2) x)) into (* 4 (/ (pow t 2) x))
1546248140.825 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.826 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1546248140.826 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (pow t 2))) into (* 2 (pow t 2))
1546248140.826 * [misc]backup-simplify:  Simplify (+ (* 4 (/ (pow t 2) x)) (* 2 (pow t 2))) into (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))
1546248140.826 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))) in x
1546248140.826 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1546248140.826 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248140.826 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.826 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248140.826 * [misc]taylor:  Taking taylor expansion of t in x
1546248140.826 * [misc]backup-simplify:  Simplify t into t
1546248140.826 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1546248140.826 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248140.826 * [misc]backup-simplify:  Simplify 4 into 4
1546248140.826 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1546248140.826 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248140.826 * [misc]taylor:  Taking taylor expansion of t in x
1546248140.826 * [misc]backup-simplify:  Simplify t into t
1546248140.826 * [misc]taylor:  Taking taylor expansion of x in x
1546248140.826 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.826 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.826 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.827 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1546248140.827 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1546248140.827 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (pow t 2))) into (* 4 (pow t 2))
1546248140.827 * [misc]taylor:  Taking taylor expansion of (* 4 (pow t 2)) in t
1546248140.827 * [misc]taylor:  Taking taylor expansion of 4 in t
1546248140.827 * [misc]backup-simplify:  Simplify 4 into 4
1546248140.827 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248140.827 * [misc]taylor:  Taking taylor expansion of t in t
1546248140.827 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.827 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.827 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248140.827 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)))) into 0
1546248140.828 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ (pow t 2) x))) into 0
1546248140.828 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248140.828 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1546248140.828 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.828 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.828 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248140.828 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.828 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.828 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1546248140.829 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248140.829 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow t 2) (/ 0 1)))) into 0
1546248140.829 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (pow t 2))) into 0
1546248140.829 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1546248140.829 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1546248140.829 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248140.829 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.829 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248140.829 * [misc]taylor:  Taking taylor expansion of t in t
1546248140.830 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.830 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.830 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248140.830 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1546248140.830 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ (pow t 2) x)))) into 0
1546248140.831 * [misc]backup-simplify:  Simplify (* 2 (/ 1 x)) into (/ 2 x)
1546248140.831 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248140.831 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1546248140.831 * [misc]backup-simplify:  Simplify (+ (/ 2 x) 0) into (* 2 (/ 1 x))
1546248140.831 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 x))) into (* 2 (/ 1 x))
1546248140.831 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1546248140.831 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248140.831 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.831 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248140.831 * [misc]taylor:  Taking taylor expansion of x in x
1546248140.832 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.832 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.832 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248140.832 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248140.832 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248140.832 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.832 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.832 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248140.832 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.832 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.832 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248140.832 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1546248140.833 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248140.833 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow t 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248140.834 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1546248140.834 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.834 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248140.834 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.834 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.834 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.834 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1546248140.834 * [misc]backup-simplify:  Simplify 4 into 4
1546248140.835 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1546248140.835 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1546248140.835 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow t 2) x))))) into 0
1546248140.836 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248140.836 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
1546248140.836 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 x))) into 0
1546248140.836 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1546248140.837 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1546248140.837 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.837 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.837 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248140.837 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.837 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248140.838 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1546248140.838 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248140.838 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.838 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.838 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248140.838 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.838 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.838 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248140.839 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1546248140.839 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1546248140.840 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow t 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248140.840 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1546248140.840 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.840 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248140.840 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.840 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.840 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.840 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.840 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.841 * [misc]backup-simplify:  Simplify (+ (* 4 (* (pow t 2) (* (/ 1 x) 1))) (* 2 (* 1 (* (/ 1 x) (pow l 2))))) into (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x)))
1546248140.841 * [misc]backup-simplify:  Simplify (+ (* (/ (/ 1 l) (/ 1 x)) (* (/ 1 l) 2)) (* (+ 2 (/ 4 (/ 1 x))) (* (/ 1 t) (/ 1 t)))) into (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))
1546248140.841 * [misc]approximate:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in (l x t) around 0
1546248140.841 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in t
1546248140.841 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in t
1546248140.841 * [misc]taylor:  Taking taylor expansion of 4 in t
1546248140.842 * [misc]backup-simplify:  Simplify 4 into 4
1546248140.842 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in t
1546248140.842 * [misc]taylor:  Taking taylor expansion of x in t
1546248140.842 * [misc]backup-simplify:  Simplify x into x
1546248140.842 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248140.842 * [misc]taylor:  Taking taylor expansion of t in t
1546248140.842 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.842 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.842 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.842 * [misc]backup-simplify:  Simplify (/ x 1) into x
1546248140.842 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in t
1546248140.842 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1546248140.842 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248140.842 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.842 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1546248140.842 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248140.842 * [misc]taylor:  Taking taylor expansion of t in t
1546248140.842 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.842 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.842 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.843 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248140.843 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in t
1546248140.843 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248140.843 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.843 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in t
1546248140.843 * [misc]taylor:  Taking taylor expansion of x in t
1546248140.843 * [misc]backup-simplify:  Simplify x into x
1546248140.843 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248140.843 * [misc]taylor:  Taking taylor expansion of l in t
1546248140.843 * [misc]backup-simplify:  Simplify l into l
1546248140.843 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248140.843 * [misc]backup-simplify:  Simplify (/ x (pow l 2)) into (/ x (pow l 2))
1546248140.843 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in x
1546248140.843 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1546248140.843 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248140.843 * [misc]backup-simplify:  Simplify 4 into 4
1546248140.843 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1546248140.843 * [misc]taylor:  Taking taylor expansion of x in x
1546248140.843 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.843 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.843 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248140.843 * [misc]taylor:  Taking taylor expansion of t in x
1546248140.843 * [misc]backup-simplify:  Simplify t into t
1546248140.843 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.843 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248140.843 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in x
1546248140.843 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1546248140.843 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248140.843 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.844 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1546248140.844 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248140.844 * [misc]taylor:  Taking taylor expansion of t in x
1546248140.844 * [misc]backup-simplify:  Simplify t into t
1546248140.844 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.844 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248140.844 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in x
1546248140.844 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248140.844 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.844 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in x
1546248140.844 * [misc]taylor:  Taking taylor expansion of x in x
1546248140.844 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.844 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.844 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248140.844 * [misc]taylor:  Taking taylor expansion of l in x
1546248140.844 * [misc]backup-simplify:  Simplify l into l
1546248140.844 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248140.844 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248140.844 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1546248140.844 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1546248140.844 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248140.844 * [misc]backup-simplify:  Simplify 4 into 4
1546248140.844 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1546248140.844 * [misc]taylor:  Taking taylor expansion of x in l
1546248140.844 * [misc]backup-simplify:  Simplify x into x
1546248140.844 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248140.844 * [misc]taylor:  Taking taylor expansion of t in l
1546248140.844 * [misc]backup-simplify:  Simplify t into t
1546248140.844 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.845 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1546248140.845 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1546248140.845 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1546248140.845 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248140.845 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.845 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1546248140.845 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248140.845 * [misc]taylor:  Taking taylor expansion of t in l
1546248140.845 * [misc]backup-simplify:  Simplify t into t
1546248140.845 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.845 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248140.845 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1546248140.845 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248140.845 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.845 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1546248140.845 * [misc]taylor:  Taking taylor expansion of x in l
1546248140.845 * [misc]backup-simplify:  Simplify x into x
1546248140.845 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248140.845 * [misc]taylor:  Taking taylor expansion of l in l
1546248140.845 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.845 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.845 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.845 * [misc]backup-simplify:  Simplify (/ x 1) into x
1546248140.846 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1546248140.846 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1546248140.846 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248140.846 * [misc]backup-simplify:  Simplify 4 into 4
1546248140.846 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1546248140.846 * [misc]taylor:  Taking taylor expansion of x in l
1546248140.846 * [misc]backup-simplify:  Simplify x into x
1546248140.846 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248140.846 * [misc]taylor:  Taking taylor expansion of t in l
1546248140.846 * [misc]backup-simplify:  Simplify t into t
1546248140.846 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.846 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1546248140.846 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1546248140.846 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1546248140.846 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248140.846 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.846 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1546248140.846 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248140.846 * [misc]taylor:  Taking taylor expansion of t in l
1546248140.846 * [misc]backup-simplify:  Simplify t into t
1546248140.846 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.846 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248140.846 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1546248140.846 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248140.846 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.846 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1546248140.846 * [misc]taylor:  Taking taylor expansion of x in l
1546248140.847 * [misc]backup-simplify:  Simplify x into x
1546248140.847 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248140.847 * [misc]taylor:  Taking taylor expansion of l in l
1546248140.847 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.847 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.847 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.847 * [misc]backup-simplify:  Simplify (/ x 1) into x
1546248140.847 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1546248140.847 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1546248140.847 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1546248140.847 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1546248140.847 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248140.847 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.847 * [misc]taylor:  Taking taylor expansion of x in x
1546248140.847 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.847 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.847 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1546248140.848 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248140.848 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.848 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248140.848 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1546248140.848 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1546248140.848 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.849 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.849 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248140.849 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.849 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248140.849 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.849 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1546248140.849 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248140.849 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.849 * [misc]backup-simplify:  Simplify (* 4 (/ x (pow t 2))) into (* 4 (/ x (pow t 2)))
1546248140.850 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248140.850 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248140.850 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248140.851 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 x))) into 0
1546248140.851 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1546248140.851 * [misc]backup-simplify:  Simplify (+ (* 4 (/ x (pow t 2))) (* 2 (/ 1 (pow t 2)))) into (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2))))
1546248140.851 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) in x
1546248140.851 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1546248140.851 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248140.851 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.851 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1546248140.851 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248140.851 * [misc]taylor:  Taking taylor expansion of t in x
1546248140.851 * [misc]backup-simplify:  Simplify t into t
1546248140.851 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.852 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248140.852 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1546248140.852 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248140.852 * [misc]backup-simplify:  Simplify 4 into 4
1546248140.852 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1546248140.852 * [misc]taylor:  Taking taylor expansion of x in x
1546248140.852 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.852 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.852 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248140.852 * [misc]taylor:  Taking taylor expansion of t in x
1546248140.852 * [misc]backup-simplify:  Simplify t into t
1546248140.852 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.852 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248140.852 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248140.852 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1546248140.852 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1546248140.852 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248140.852 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.852 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1546248140.852 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248140.852 * [misc]taylor:  Taking taylor expansion of t in t
1546248140.852 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.852 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.853 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.853 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248140.853 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248140.853 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.853 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248140.853 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.853 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1546248140.853 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248140.853 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.853 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.854 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248140.854 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248140.854 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ x (pow t 2)))) into 0
1546248140.854 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248140.854 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248140.855 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1546248140.855 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248140.856 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248140.856 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1546248140.856 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.856 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.856 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248140.856 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.856 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248140.856 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.857 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248140.857 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248140.857 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1546248140.857 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1546248140.857 * [misc]backup-simplify:  Simplify (+ 0 (/ 4 (pow t 2))) into (* 4 (/ 1 (pow t 2)))
1546248140.857 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in t
1546248140.857 * [misc]taylor:  Taking taylor expansion of 4 in t
1546248140.857 * [misc]backup-simplify:  Simplify 4 into 4
1546248140.857 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1546248140.857 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248140.857 * [misc]taylor:  Taking taylor expansion of t in t
1546248140.857 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.857 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.858 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.858 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248140.858 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1546248140.858 * [misc]backup-simplify:  Simplify 4 into 4
1546248140.858 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248140.858 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.858 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1546248140.858 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248140.859 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.859 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248140.859 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248140.859 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1546248140.859 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.859 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.859 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.860 * [misc]backup-simplify:  Simplify (+ (* 2 (* 1 (* (/ 1 x) (pow (/ 1 l) -2)))) (+ (* 4 (* (pow (/ 1 t) -2) (* (/ 1 x) 1))) (* 2 (pow (* (/ 1 (/ 1 t)) (* 1 1)) 2)))) into (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))
1546248140.861 * [misc]backup-simplify:  Simplify (+ (* (/ (/ 1 (- l)) (/ 1 (- x))) (* (/ 1 (- l)) 2)) (* (+ 2 (/ 4 (/ 1 (- x)))) (* (/ 1 (- t)) (/ 1 (- t))))) into (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))
1546248140.861 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in (l x t) around 0
1546248140.861 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in t
1546248140.861 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1546248140.861 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248140.861 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.861 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1546248140.861 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248140.861 * [misc]taylor:  Taking taylor expansion of t in t
1546248140.861 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.861 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.861 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.861 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248140.861 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in t
1546248140.861 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in t
1546248140.861 * [misc]taylor:  Taking taylor expansion of 4 in t
1546248140.862 * [misc]backup-simplify:  Simplify 4 into 4
1546248140.862 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in t
1546248140.862 * [misc]taylor:  Taking taylor expansion of x in t
1546248140.862 * [misc]backup-simplify:  Simplify x into x
1546248140.862 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248140.862 * [misc]taylor:  Taking taylor expansion of t in t
1546248140.862 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.862 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.862 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.862 * [misc]backup-simplify:  Simplify (/ x 1) into x
1546248140.862 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in t
1546248140.862 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248140.862 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.862 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in t
1546248140.862 * [misc]taylor:  Taking taylor expansion of x in t
1546248140.862 * [misc]backup-simplify:  Simplify x into x
1546248140.862 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248140.862 * [misc]taylor:  Taking taylor expansion of l in t
1546248140.862 * [misc]backup-simplify:  Simplify l into l
1546248140.862 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248140.862 * [misc]backup-simplify:  Simplify (/ x (pow l 2)) into (/ x (pow l 2))
1546248140.862 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in x
1546248140.862 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1546248140.862 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248140.862 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.863 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1546248140.863 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248140.863 * [misc]taylor:  Taking taylor expansion of t in x
1546248140.863 * [misc]backup-simplify:  Simplify t into t
1546248140.863 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.863 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248140.863 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in x
1546248140.863 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1546248140.863 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248140.863 * [misc]backup-simplify:  Simplify 4 into 4
1546248140.863 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1546248140.863 * [misc]taylor:  Taking taylor expansion of x in x
1546248140.863 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.863 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.863 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248140.863 * [misc]taylor:  Taking taylor expansion of t in x
1546248140.863 * [misc]backup-simplify:  Simplify t into t
1546248140.863 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.863 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248140.863 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in x
1546248140.863 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248140.863 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.863 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in x
1546248140.863 * [misc]taylor:  Taking taylor expansion of x in x
1546248140.863 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.863 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.863 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248140.863 * [misc]taylor:  Taking taylor expansion of l in x
1546248140.863 * [misc]backup-simplify:  Simplify l into l
1546248140.863 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248140.863 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248140.863 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1546248140.863 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1546248140.864 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248140.864 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.864 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1546248140.864 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248140.864 * [misc]taylor:  Taking taylor expansion of t in l
1546248140.864 * [misc]backup-simplify:  Simplify t into t
1546248140.864 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.864 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248140.864 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1546248140.864 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1546248140.864 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248140.864 * [misc]backup-simplify:  Simplify 4 into 4
1546248140.864 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1546248140.864 * [misc]taylor:  Taking taylor expansion of x in l
1546248140.864 * [misc]backup-simplify:  Simplify x into x
1546248140.864 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248140.864 * [misc]taylor:  Taking taylor expansion of t in l
1546248140.864 * [misc]backup-simplify:  Simplify t into t
1546248140.864 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.864 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1546248140.864 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1546248140.864 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248140.864 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.864 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1546248140.864 * [misc]taylor:  Taking taylor expansion of x in l
1546248140.864 * [misc]backup-simplify:  Simplify x into x
1546248140.864 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248140.864 * [misc]taylor:  Taking taylor expansion of l in l
1546248140.864 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.864 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.864 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.864 * [misc]backup-simplify:  Simplify (/ x 1) into x
1546248140.864 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1546248140.864 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1546248140.864 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248140.864 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.864 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1546248140.864 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248140.864 * [misc]taylor:  Taking taylor expansion of t in l
1546248140.864 * [misc]backup-simplify:  Simplify t into t
1546248140.864 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.865 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248140.865 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1546248140.865 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1546248140.865 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248140.865 * [misc]backup-simplify:  Simplify 4 into 4
1546248140.865 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1546248140.865 * [misc]taylor:  Taking taylor expansion of x in l
1546248140.865 * [misc]backup-simplify:  Simplify x into x
1546248140.865 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248140.865 * [misc]taylor:  Taking taylor expansion of t in l
1546248140.865 * [misc]backup-simplify:  Simplify t into t
1546248140.865 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.865 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1546248140.865 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1546248140.865 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248140.865 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.865 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1546248140.865 * [misc]taylor:  Taking taylor expansion of x in l
1546248140.865 * [misc]backup-simplify:  Simplify x into x
1546248140.865 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248140.865 * [misc]taylor:  Taking taylor expansion of l in l
1546248140.865 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.865 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.865 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.865 * [misc]backup-simplify:  Simplify (/ x 1) into x
1546248140.865 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1546248140.865 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1546248140.865 * [misc]backup-simplify:  Simplify (- (* 2 x)) into (- (* 2 x))
1546248140.865 * [misc]backup-simplify:  Simplify (+ 0 (- (* 2 x))) into (- (* 2 x))
1546248140.865 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1546248140.865 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1546248140.865 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248140.865 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.865 * [misc]taylor:  Taking taylor expansion of x in x
1546248140.865 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.865 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.866 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1546248140.866 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.866 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248140.866 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.866 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248140.866 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1546248140.866 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1546248140.866 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.866 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.866 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.867 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248140.867 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.867 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248140.867 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.867 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1546248140.867 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248140.867 * [misc]taylor:  Taking taylor expansion of -2 in t
1546248140.867 * [misc]backup-simplify:  Simplify -2 into -2
1546248140.867 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248140.867 * [misc]backup-simplify:  Simplify (* 4 (/ x (pow t 2))) into (* 4 (/ x (pow t 2)))
1546248140.867 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248140.867 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248140.868 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 x))) into 0
1546248140.868 * [misc]backup-simplify:  Simplify (+ (* 4 (/ x (pow t 2))) 0) into (* 4 (/ x (pow t 2)))
1546248140.868 * [misc]backup-simplify:  Simplify (- (* 4 (/ x (pow t 2)))) into (- (* 4 (/ x (pow t 2))))
1546248140.868 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (- (* 4 (/ x (pow t 2))))) into (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2))))
1546248140.868 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) in x
1546248140.868 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1546248140.868 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248140.868 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.868 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1546248140.868 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248140.868 * [misc]taylor:  Taking taylor expansion of t in x
1546248140.868 * [misc]backup-simplify:  Simplify t into t
1546248140.868 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.868 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248140.868 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1546248140.868 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248140.868 * [misc]backup-simplify:  Simplify 4 into 4
1546248140.868 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1546248140.868 * [misc]taylor:  Taking taylor expansion of x in x
1546248140.868 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.868 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.868 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248140.868 * [misc]taylor:  Taking taylor expansion of t in x
1546248140.868 * [misc]backup-simplify:  Simplify t into t
1546248140.868 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248140.869 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248140.869 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248140.869 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1546248140.869 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1546248140.869 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248140.869 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.869 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1546248140.869 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248140.869 * [misc]taylor:  Taking taylor expansion of t in t
1546248140.869 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.869 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.869 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.869 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248140.869 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248140.869 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.869 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248140.869 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.869 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1546248140.869 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.869 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248140.869 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.870 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.870 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248140.870 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248140.870 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1546248140.870 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248140.870 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248140.870 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ x (pow t 2)))) into 0
1546248140.870 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248140.871 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248140.871 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1546248140.871 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.871 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.871 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248140.871 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248140.871 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.871 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248140.872 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.872 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248140.872 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248140.872 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1546248140.872 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1546248140.872 * [misc]backup-simplify:  Simplify (- (/ 4 (pow t 2))) into (- (* 4 (/ 1 (pow t 2))))
1546248140.872 * [misc]backup-simplify:  Simplify (+ 0 (- (* 4 (/ 1 (pow t 2))))) into (- (* 4 (/ 1 (pow t 2))))
1546248140.872 * [misc]taylor:  Taking taylor expansion of (- (* 4 (/ 1 (pow t 2)))) in t
1546248140.872 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in t
1546248140.872 * [misc]taylor:  Taking taylor expansion of 4 in t
1546248140.872 * [misc]backup-simplify:  Simplify 4 into 4
1546248140.872 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1546248140.872 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248140.872 * [misc]taylor:  Taking taylor expansion of t in t
1546248140.872 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.872 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.872 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.872 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248140.873 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1546248140.873 * [misc]backup-simplify:  Simplify (- 4) into -4
1546248140.873 * [misc]backup-simplify:  Simplify -4 into -4
1546248140.873 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248140.873 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.873 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1546248140.873 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248140.873 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248140.873 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.873 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248140.873 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248140.873 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1546248140.874 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.874 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.874 * [misc]backup-simplify:  Simplify -2 into -2
1546248140.874 * [misc]backup-simplify:  Simplify (+ (* -2 (* 1 (* (/ 1 (- x)) (pow (/ 1 (- l)) -2)))) (+ (* -4 (* (pow (/ 1 (- t)) -2) (* (/ 1 (- x)) 1))) (* 2 (pow (* (/ 1 (/ 1 (- t))) (* 1 1)) 2)))) into (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))
1546248140.874 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1 1)
1546248140.874 * [misc]backup-simplify:  Simplify (* (/ l x) (* l 2)) into (* 2 (/ (pow l 2) x))
1546248140.874 * [misc]approximate:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in (l x) around 0
1546248140.874 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in x
1546248140.874 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248140.874 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.874 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in x
1546248140.874 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248140.874 * [misc]taylor:  Taking taylor expansion of l in x
1546248140.874 * [misc]backup-simplify:  Simplify l into l
1546248140.874 * [misc]taylor:  Taking taylor expansion of x in x
1546248140.874 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.874 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.874 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248140.875 * [misc]backup-simplify:  Simplify (/ (pow l 2) 1) into (pow l 2)
1546248140.875 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in l
1546248140.875 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248140.875 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.875 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in l
1546248140.875 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248140.875 * [misc]taylor:  Taking taylor expansion of l in l
1546248140.875 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.875 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.875 * [misc]taylor:  Taking taylor expansion of x in l
1546248140.875 * [misc]backup-simplify:  Simplify x into x
1546248140.875 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.875 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248140.875 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in l
1546248140.875 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248140.875 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.875 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in l
1546248140.875 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248140.875 * [misc]taylor:  Taking taylor expansion of l in l
1546248140.875 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.875 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.875 * [misc]taylor:  Taking taylor expansion of x in l
1546248140.875 * [misc]backup-simplify:  Simplify x into x
1546248140.875 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.875 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248140.875 * [misc]backup-simplify:  Simplify (* 2 (/ 1 x)) into (/ 2 x)
1546248140.875 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1546248140.875 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248140.875 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.875 * [misc]taylor:  Taking taylor expansion of x in x
1546248140.875 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.875 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.875 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1546248140.875 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.876 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248140.877 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
1546248140.877 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 x))) into 0
1546248140.877 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248140.877 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.877 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)))) into 0
1546248140.877 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.877 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248140.877 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1546248140.878 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
1546248140.878 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248140.878 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.878 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.878 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248140.878 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.878 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248140.878 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1546248140.878 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
1546248140.878 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248140.879 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.879 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.879 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.879 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248140.879 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.879 * [misc]backup-simplify:  Simplify (* 2 (* (/ 1 x) (pow l 2))) into (* 2 (/ (pow l 2) x))
1546248140.879 * [misc]backup-simplify:  Simplify (* (/ (/ 1 l) (/ 1 x)) (* (/ 1 l) 2)) into (* 2 (/ x (pow l 2)))
1546248140.879 * [misc]approximate:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in (l x) around 0
1546248140.879 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in x
1546248140.879 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248140.879 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.879 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in x
1546248140.879 * [misc]taylor:  Taking taylor expansion of x in x
1546248140.879 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.879 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.879 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248140.879 * [misc]taylor:  Taking taylor expansion of l in x
1546248140.879 * [misc]backup-simplify:  Simplify l into l
1546248140.879 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248140.879 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248140.879 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1546248140.879 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248140.879 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.879 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1546248140.879 * [misc]taylor:  Taking taylor expansion of x in l
1546248140.879 * [misc]backup-simplify:  Simplify x into x
1546248140.879 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248140.879 * [misc]taylor:  Taking taylor expansion of l in l
1546248140.879 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.879 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.880 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.880 * [misc]backup-simplify:  Simplify (/ x 1) into x
1546248140.880 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1546248140.880 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248140.880 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.880 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1546248140.880 * [misc]taylor:  Taking taylor expansion of x in l
1546248140.880 * [misc]backup-simplify:  Simplify x into x
1546248140.880 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248140.880 * [misc]taylor:  Taking taylor expansion of l in l
1546248140.880 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.880 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.880 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.880 * [misc]backup-simplify:  Simplify (/ x 1) into x
1546248140.880 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1546248140.880 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1546248140.880 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248140.880 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.880 * [misc]taylor:  Taking taylor expansion of x in x
1546248140.880 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.880 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.880 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1546248140.880 * [misc]backup-simplify:  Simplify 2 into 2
1546248140.880 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248140.881 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1546248140.881 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1546248140.881 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248140.881 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.881 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.881 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1546248140.881 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.881 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248140.881 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248140.882 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 x))) into 0
1546248140.882 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248140.882 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.882 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.882 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.882 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1546248140.882 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.882 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248140.882 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248140.883 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1546248140.883 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248140.883 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.883 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.883 * [misc]backup-simplify:  Simplify (* 2 (* (/ 1 x) (pow (/ 1 l) -2))) into (* 2 (/ (pow l 2) x))
1546248140.883 * [misc]backup-simplify:  Simplify (* (/ (/ 1 (- l)) (/ 1 (- x))) (* (/ 1 (- l)) 2)) into (* -2 (/ x (pow l 2)))
1546248140.883 * [misc]approximate:  Taking taylor expansion of (* -2 (/ x (pow l 2))) in (l x) around 0
1546248140.883 * [misc]taylor:  Taking taylor expansion of (* -2 (/ x (pow l 2))) in x
1546248140.883 * [misc]taylor:  Taking taylor expansion of -2 in x
1546248140.883 * [misc]backup-simplify:  Simplify -2 into -2
1546248140.883 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in x
1546248140.883 * [misc]taylor:  Taking taylor expansion of x in x
1546248140.883 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.883 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.883 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248140.883 * [misc]taylor:  Taking taylor expansion of l in x
1546248140.883 * [misc]backup-simplify:  Simplify l into l
1546248140.883 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248140.883 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248140.883 * [misc]taylor:  Taking taylor expansion of (* -2 (/ x (pow l 2))) in l
1546248140.883 * [misc]taylor:  Taking taylor expansion of -2 in l
1546248140.883 * [misc]backup-simplify:  Simplify -2 into -2
1546248140.883 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1546248140.883 * [misc]taylor:  Taking taylor expansion of x in l
1546248140.883 * [misc]backup-simplify:  Simplify x into x
1546248140.884 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248140.884 * [misc]taylor:  Taking taylor expansion of l in l
1546248140.884 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.884 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.884 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.884 * [misc]backup-simplify:  Simplify (/ x 1) into x
1546248140.884 * [misc]taylor:  Taking taylor expansion of (* -2 (/ x (pow l 2))) in l
1546248140.884 * [misc]taylor:  Taking taylor expansion of -2 in l
1546248140.884 * [misc]backup-simplify:  Simplify -2 into -2
1546248140.884 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1546248140.884 * [misc]taylor:  Taking taylor expansion of x in l
1546248140.884 * [misc]backup-simplify:  Simplify x into x
1546248140.884 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248140.884 * [misc]taylor:  Taking taylor expansion of l in l
1546248140.884 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.884 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.884 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248140.884 * [misc]backup-simplify:  Simplify (/ x 1) into x
1546248140.884 * [misc]backup-simplify:  Simplify (* -2 x) into (* -2 x)
1546248140.884 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1546248140.884 * [misc]taylor:  Taking taylor expansion of -2 in x
1546248140.884 * [misc]backup-simplify:  Simplify -2 into -2
1546248140.884 * [misc]taylor:  Taking taylor expansion of x in x
1546248140.884 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.884 * [misc]backup-simplify:  Simplify 1 into 1
1546248140.884 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1546248140.884 * [misc]backup-simplify:  Simplify -2 into -2
1546248140.884 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248140.885 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1546248140.885 * [misc]backup-simplify:  Simplify (+ (* -2 0) (* 0 x)) into 0
1546248140.885 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248140.885 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.885 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.885 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1546248140.885 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.885 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248140.886 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248140.886 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (* 0 x))) into 0
1546248140.886 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248140.886 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.886 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.886 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.886 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1546248140.886 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.886 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248140.887 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248140.887 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1546248140.887 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248140.887 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.887 * [misc]backup-simplify:  Simplify 0 into 0
1546248140.887 * [misc]backup-simplify:  Simplify (* -2 (* (/ 1 (- x)) (pow (/ 1 (- l)) -2))) into (* 2 (/ (pow l 2) x))
1546248140.887 * * * [misc]progress:  simplifying candidates
1546248140.887 * * * * [misc]progress:  [ 1 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (pow (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))) 1/2)))>
1546248140.887 * * * * [misc]progress:  [ 2 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (pow (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) 1)))>
1546248140.887 * * * * [misc]progress:  [ 3 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (exp (log (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1546248140.887 * * * * [misc]progress:  [ 4 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (log (exp (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1546248140.887 * * * * [misc]progress:  [ 5 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (* (* (cbrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (cbrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))) (cbrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1546248140.887 * * * * [misc]progress:  [ 6 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (cbrt (* (* (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1546248140.887 * * * * [misc]progress:  [ 7 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (* (sqrt (* (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))) (sqrt (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1546248140.888 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248140.888 * * [misc]simplify:  iters left: 6 (16 enodes)
1546248140.890 * * [misc]simplify:  iters left: 5 (28 enodes)
1546248140.897 * * [misc]simplify:  iters left: 4 (50 enodes)
1546248140.912 * * [misc]simplify:  iters left: 3 (91 enodes)
1546248140.936 * * [misc]simplify:  iters left: 2 (119 enodes)
1546248140.961 * * [misc]simplify:  iters left: 1 (139 enodes)
1546248140.981 * [exit]simplify:  Simplified to (fabs (cbrt (+ (/ (* 2 l) (/ x l)) (* (+ 2 (/ 4 x)) (* t t)))))
1546248140.981 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (* (fabs (cbrt (+ (/ (* 2 l) (/ x l)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))
1546248140.982 * * * * [misc]progress:  [ 8 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (* (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1546248140.982 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))
1546248140.982 * * [misc]simplify:  iters left: 6 (15 enodes)
1546248140.985 * * [misc]simplify:  iters left: 5 (26 enodes)
1546248140.990 * * [misc]simplify:  iters left: 4 (48 enodes)
1546248141.006 * * [misc]simplify:  iters left: 3 (89 enodes)
1546248141.031 * * [misc]simplify:  iters left: 2 (116 enodes)
1546248141.061 * * [misc]simplify:  iters left: 1 (133 enodes)
1546248141.081 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* 2 l) (/ l x)) (* (+ 2 (/ 4 x)) (* t t)))))
1546248141.082 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (* (sqrt (sqrt (+ (* (* 2 l) (/ l x)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))
1546248141.082 * * * * [misc]progress:  [ 9 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (* (sqrt 1) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))>
1546248141.082 * [enter]simplify:  Simplifying (sqrt 1)
1546248141.082 * * [misc]simplify:  iters left: 1 (2 enodes)
1546248141.083 * [exit]simplify:  Simplified to 1
1546248141.083 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (* 1 (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))
1546248141.083 * * * * [misc]progress:  [ 10 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (/ (sqrt (+ (* (* l (* l 2)) (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x))))) (* x (* (+ (pow 2 3) (pow (/ 4 x) 3)) (* t t))))) (sqrt (* x (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x)))))))))>
1546248141.083 * [enter]simplify:  Simplifying (sqrt (+ (* (* l (* l 2)) (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x))))) (* x (* (+ (pow 2 3) (pow (/ 4 x) 3)) (* t t)))))
1546248141.083 * * [misc]simplify:  iters left: 6 (23 enodes)
1546248141.090 * * [misc]simplify:  iters left: 5 (67 enodes)
1546248141.114 * * [misc]simplify:  iters left: 4 (227 enodes)
1546248141.239 * [exit]simplify:  Simplified to (sqrt (+ (* (* (* t t) x) (+ 8 (/ (/ 64 x) (* x x)))) (* (* l (* l 2)) (+ (/ (/ 16 x) x) (- 4 (/ 8 x))))))
1546248141.239 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (/ (sqrt (+ (* (* (* t t) x) (+ 8 (/ (/ 64 x) (* x x)))) (* (* l (* l 2)) (+ (/ (/ 16 x) x) (- 4 (/ 8 x)))))) (sqrt (* x (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x)))))))))
1546248141.239 * * * * [misc]progress:  [ 11 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (/ (sqrt (+ (* (* l (* l 2)) (- 2 (/ 4 x))) (* x (* (- (* 2 2) (* (/ 4 x) (/ 4 x))) (* t t))))) (sqrt (* x (- 2 (/ 4 x)))))))>
1546248141.239 * [enter]simplify:  Simplifying (sqrt (+ (* (* l (* l 2)) (- 2 (/ 4 x))) (* x (* (- (* 2 2) (* (/ 4 x) (/ 4 x))) (* t t)))))
1546248141.240 * * [misc]simplify:  iters left: 6 (18 enodes)
1546248141.243 * * [misc]simplify:  iters left: 5 (42 enodes)
1546248141.251 * * [misc]simplify:  iters left: 4 (128 enodes)
1546248141.309 * * [misc]simplify:  iters left: 3 (439 enodes)
1546248141.681 * [exit]simplify:  Simplified to (sqrt (* (- 2 (/ 4 x)) (+ (* l (* l 2)) (* (* x (* t t)) (+ 2 (/ 4 x))))))
1546248141.681 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (/ (sqrt (* (- 2 (/ 4 x)) (+ (* l (* l 2)) (* (* x (* t t)) (+ 2 (/ 4 x)))))) (sqrt (* x (- 2 (/ 4 x)))))))
1546248141.681 * * * * [misc]progress:  [ 12 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (/ (sqrt (+ (pow (* (/ l x) (* l 2)) 3) (pow (* (+ 2 (/ 4 x)) (* t t)) 3))) (sqrt (+ (* (* (/ l x) (* l 2)) (* (/ l x) (* l 2))) (- (* (* (+ 2 (/ 4 x)) (* t t)) (* (+ 2 (/ 4 x)) (* t t))) (* (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))))>
1546248141.681 * [enter]simplify:  Simplifying (sqrt (+ (pow (* (/ l x) (* l 2)) 3) (pow (* (+ 2 (/ 4 x)) (* t t)) 3)))
1546248141.681 * * [misc]simplify:  iters left: 6 (17 enodes)
1546248141.684 * * [misc]simplify:  iters left: 5 (40 enodes)
1546248141.694 * * [misc]simplify:  iters left: 4 (147 enodes)
1546248141.777 * [exit]simplify:  Simplified to (sqrt (+ (pow (* (* t t) (+ 2 (/ 4 x))) 3) (pow (* (* 2 l) (/ l x)) 3)))
1546248141.777 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (/ (sqrt (+ (pow (* (* t t) (+ 2 (/ 4 x))) 3) (pow (* (* 2 l) (/ l x)) 3))) (sqrt (+ (* (* (/ l x) (* l 2)) (* (/ l x) (* l 2))) (- (* (* (+ 2 (/ 4 x)) (* t t)) (* (+ 2 (/ 4 x)) (* t t))) (* (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))))
1546248141.777 * * * * [misc]progress:  [ 13 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (/ (sqrt (- (* (* (/ l x) (* l 2)) (* (/ l x) (* l 2))) (* (* (+ 2 (/ 4 x)) (* t t)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (- (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))>
1546248141.778 * [enter]simplify:  Simplifying (sqrt (- (* (* (/ l x) (* l 2)) (* (/ l x) (* l 2))) (* (* (+ 2 (/ 4 x)) (* t t)) (* (+ 2 (/ 4 x)) (* t t)))))
1546248141.778 * * [misc]simplify:  iters left: 6 (16 enodes)
1546248141.784 * * [misc]simplify:  iters left: 5 (39 enodes)
1546248141.800 * * [misc]simplify:  iters left: 4 (132 enodes)
1546248141.882 * [exit]simplify:  Simplified to (sqrt (* (+ (* (* 2 l) (/ l x)) (* (* t t) (+ 2 (/ 4 x)))) (- (* (* 2 l) (/ l x)) (* (* t t) (+ 2 (/ 4 x))))))
1546248141.883 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (/ (sqrt (* (+ (* (* 2 l) (/ l x)) (* (* t t) (+ 2 (/ 4 x)))) (- (* (* 2 l) (/ l x)) (* (* t t) (+ 2 (/ 4 x)))))) (sqrt (- (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))
1546248141.883 * * * * [misc]progress:  [ 14 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (* (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1546248141.883 * * * * [misc]progress:  [ 15 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (fabs (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))>
1546248141.883 * [enter]simplify:  Simplifying (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))
1546248141.884 * * [misc]simplify:  iters left: 6 (14 enodes)
1546248141.886 * * [misc]simplify:  iters left: 5 (25 enodes)
1546248141.890 * * [misc]simplify:  iters left: 4 (47 enodes)
1546248141.905 * * [misc]simplify:  iters left: 3 (88 enodes)
1546248141.922 * * [misc]simplify:  iters left: 2 (115 enodes)
1546248141.936 * * [misc]simplify:  iters left: 1 (132 enodes)
1546248141.960 * [exit]simplify:  Simplified to (sqrt (+ (/ (* l l) (/ x 2)) (* (+ 2 (/ 4 x)) (* t t))))
1546248141.960 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (fabs (sqrt (+ (/ (* l l) (/ x 2)) (* (+ 2 (/ 4 x)) (* t t)))))))
1546248141.960 * * * * [misc]progress:  [ 16 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (* 1 (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))>
1546248141.960 * * * * [misc]progress:  [ 17 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (pow (* (sqrt 2) t) 1) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248141.960 * * * * [misc]progress:  [ 18 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (exp (log (* (sqrt 2) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248141.960 * * * * [misc]progress:  [ 19 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (log (exp (* (sqrt 2) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248141.960 * * * * [misc]progress:  [ 20 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (* (sqrt 2) t)) (cbrt (* (sqrt 2) t))) (cbrt (* (sqrt 2) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248141.960 * * * * [misc]progress:  [ 21 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (cbrt (* (* (* (sqrt 2) t) (* (sqrt 2) t)) (* (sqrt 2) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248141.960 * * * * [misc]progress:  [ 22 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (* (sqrt 2) t)) (sqrt (* (sqrt 2) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248141.960 * * * * [misc]progress:  [ 23 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* 1 (* (sqrt 2) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248141.960 * * * * [misc]progress:  [ 24 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248141.960 * [enter]simplify:  Simplifying (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))
1546248141.960 * * [misc]simplify:  iters left: 4 (4 enodes)
1546248141.961 * [exit]simplify:  Simplified to (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))
1546248141.961 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248141.961 * * * * [misc]progress:  [ 25 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248141.962 * [enter]simplify:  Simplifying (sqrt (sqrt 2))
1546248141.962 * * [misc]simplify:  iters left: 2 (3 enodes)
1546248141.962 * [exit]simplify:  Simplified to (sqrt (sqrt 2))
1546248141.962 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248141.962 * * * * [misc]progress:  [ 26 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* 1 (* (sqrt 2) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248141.962 * * * * [misc]progress:  [ 27 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248141.962 * * * * [misc]progress:  [ 28 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (log (* (exp (* (/ l x) (* l 2))) (exp (* (+ 2 (/ 4 x)) (* t t))))))))>
1546248141.963 * [enter]simplify:  Simplifying (* (exp (* (/ l x) (* l 2))) (exp (* (+ 2 (/ 4 x)) (* t t))))
1546248141.963 * * [misc]simplify:  iters left: 6 (15 enodes)
1546248141.965 * * [misc]simplify:  iters left: 5 (32 enodes)
1546248141.970 * * [misc]simplify:  iters left: 4 (62 enodes)
1546248141.982 * * [misc]simplify:  iters left: 3 (127 enodes)
1546248142.016 * * [misc]simplify:  iters left: 2 (223 enodes)
1546248142.066 * * [misc]simplify:  iters left: 1 (429 enodes)
1546248142.192 * [exit]simplify:  Simplified to (* (pow (exp (* t t)) (+ 2 (/ 4 x))) (exp (* (+ l l) (/ l x))))
1546248142.193 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (log (* (pow (exp (* t t)) (+ 2 (/ 4 x))) (exp (* (+ l l) (/ l x))))))))
1546248142.193 * * * * [misc]progress:  [ 29 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (pow (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))) 1))))>
1546248142.193 * * * * [misc]progress:  [ 30 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (exp (log (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1546248142.193 * * * * [misc]progress:  [ 31 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (log (exp (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1546248142.193 * * * * [misc]progress:  [ 32 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (* (* (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1546248142.193 * * * * [misc]progress:  [ 33 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (cbrt (* (* (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))) (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1546248142.193 * * * * [misc]progress:  [ 34 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (* (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1546248142.193 * * * * [misc]progress:  [ 35 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (/ (+ (* (* l (* l 2)) (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x))))) (* x (* (+ (pow 2 3) (pow (/ 4 x) 3)) (* t t)))) (* x (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x)))))))))>
1546248142.194 * [enter]simplify:  Simplifying (+ (* (* l (* l 2)) (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x))))) (* x (* (+ (pow 2 3) (pow (/ 4 x) 3)) (* t t))))
1546248142.194 * * [misc]simplify:  iters left: 6 (22 enodes)
1546248142.207 * * [misc]simplify:  iters left: 5 (66 enodes)
1546248142.235 * * [misc]simplify:  iters left: 4 (226 enodes)
1546248142.392 * [exit]simplify:  Simplified to (+ (* (* (* t t) x) (+ 8 (/ (/ 64 x) (* x x)))) (* (* l (* l 2)) (+ (+ 4 (/ -8 x)) (* (/ 4 x) (/ 4 x)))))
1546248142.392 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (/ (+ (* (* (* t t) x) (+ 8 (/ (/ 64 x) (* x x)))) (* (* l (* l 2)) (+ (+ 4 (/ -8 x)) (* (/ 4 x) (/ 4 x))))) (* x (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x)))))))))
1546248142.392 * [enter]simplify:  Simplifying (* x (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x)))))
1546248142.393 * * [misc]simplify:  iters left: 6 (10 enodes)
1546248142.398 * * [misc]simplify:  iters left: 5 (32 enodes)
1546248142.406 * * [misc]simplify:  iters left: 4 (93 enodes)
1546248142.434 * * [misc]simplify:  iters left: 3 (223 enodes)
1546248142.528 * * [misc]simplify:  iters left: 2 (434 enodes)
1546248142.849 * [exit]simplify:  Simplified to (+ -8 (+ (* 4 x) (/ 16 x)))
1546248142.849 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (/ (+ (* (* (* t t) x) (+ 8 (/ (/ 64 x) (* x x)))) (* (* l (* l 2)) (+ (+ 4 (/ -8 x)) (* (/ 4 x) (/ 4 x))))) (+ -8 (+ (* 4 x) (/ 16 x)))))))
1546248142.849 * * * * [misc]progress:  [ 36 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (/ (+ (* (* l (* l 2)) (- 2 (/ 4 x))) (* x (* (- (* 2 2) (* (/ 4 x) (/ 4 x))) (* t t)))) (* x (- 2 (/ 4 x)))))))>
1546248142.849 * [enter]simplify:  Simplifying (+ (* (* l (* l 2)) (- 2 (/ 4 x))) (* x (* (- (* 2 2) (* (/ 4 x) (/ 4 x))) (* t t))))
1546248142.849 * * [misc]simplify:  iters left: 6 (17 enodes)
1546248142.856 * * [misc]simplify:  iters left: 5 (41 enodes)
1546248142.873 * * [misc]simplify:  iters left: 4 (127 enodes)
1546248142.928 * * [misc]simplify:  iters left: 3 (441 enodes)
1546248143.318 * [exit]simplify:  Simplified to (* (- 2 (/ 4 x)) (+ (* (* x (* t t)) (+ 2 (/ 4 x))) (* l (* l 2))))
1546248143.319 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (/ (* (- 2 (/ 4 x)) (+ (* (* x (* t t)) (+ 2 (/ 4 x))) (* l (* l 2)))) (* x (- 2 (/ 4 x)))))))
1546248143.319 * [enter]simplify:  Simplifying (* x (- 2 (/ 4 x)))
1546248143.319 * * [misc]simplify:  iters left: 6 (6 enodes)
1546248143.320 * * [misc]simplify:  iters left: 5 (9 enodes)
1546248143.322 * * [misc]simplify:  iters left: 4 (19 enodes)
1546248143.325 * * [misc]simplify:  iters left: 3 (29 enodes)
1546248143.332 * * [misc]simplify:  iters left: 2 (46 enodes)
1546248143.346 * * [misc]simplify:  iters left: 1 (63 enodes)
1546248143.354 * [exit]simplify:  Simplified to (- (* x 2) 4)
1546248143.354 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (/ (* (- 2 (/ 4 x)) (+ (* (* x (* t t)) (+ 2 (/ 4 x))) (* l (* l 2)))) (- (* x 2) 4)))))
1546248143.354 * * * * [misc]progress:  [ 37 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (/ (+ (pow (* (/ l x) (* l 2)) 3) (pow (* (+ 2 (/ 4 x)) (* t t)) 3)) (+ (* (* (/ l x) (* l 2)) (* (/ l x) (* l 2))) (- (* (* (+ 2 (/ 4 x)) (* t t)) (* (+ 2 (/ 4 x)) (* t t))) (* (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))))>
1546248143.355 * * * * [misc]progress:  [ 38 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (* 1 (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))>
1546248143.355 * * * * [misc]progress:  [ 39 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (/ (- (* (* (/ l x) (* l 2)) (* (/ l x) (* l 2))) (* (* (+ 2 (/ 4 x)) (* t t)) (* (+ 2 (/ 4 x)) (* t t)))) (- (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))>
1546248143.355 * * * * [misc]progress:  [ 40 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (+ 2 (/ 4 x)) (* t t)) (* (/ l x) (* l 2))))))>
1546248143.355 * * * * [misc]progress:  [ 41 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (pow (* (/ l x) (* l 2)) 1) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248143.355 * [enter]simplify:  Simplifying (* (/ l x) (* l 2))
1546248143.355 * * [misc]simplify:  iters left: 4 (6 enodes)
1546248143.357 * * [misc]simplify:  iters left: 3 (12 enodes)
1546248143.360 * * [misc]simplify:  iters left: 2 (24 enodes)
1546248143.366 * * [misc]simplify:  iters left: 1 (33 enodes)
1546248143.374 * [exit]simplify:  Simplified to (/ (* 2 l) (/ x l))
1546248143.374 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (pow (/ (* 2 l) (/ x l)) 1) (* (+ 2 (/ 4 x)) (* t t))))))
1546248143.374 * * * * [misc]progress:  [ 42 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (pow (* (/ l x) (* l 2)) 1) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248143.374 * * * * [misc]progress:  [ 43 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (exp (+ (log (/ l x)) (log (* l 2)))) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248143.374 * [enter]simplify:  Simplifying (+ (log (/ l x)) (log (* l 2)))
1546248143.374 * * [misc]simplify:  iters left: 5 (8 enodes)
1546248143.377 * * [misc]simplify:  iters left: 4 (15 enodes)
1546248143.381 * * [misc]simplify:  iters left: 3 (26 enodes)
1546248143.390 * * [misc]simplify:  iters left: 2 (50 enodes)
1546248143.403 * * [misc]simplify:  iters left: 1 (77 enodes)
1546248143.416 * [exit]simplify:  Simplified to (+ (log (/ l x)) (log (* 2 l)))
1546248143.417 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (exp (+ (log (/ l x)) (log (* 2 l)))) (* (+ 2 (/ 4 x)) (* t t))))))
1546248143.417 * * * * [misc]progress:  [ 44 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (exp (log (* (/ l x) (* l 2)))) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248143.417 * * * * [misc]progress:  [ 45 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (log (exp (* (/ l x) (* l 2)))) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248143.417 * * * * [misc]progress:  [ 46 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (cbrt (* (* (* (/ l x) (/ l x)) (/ l x)) (* (* (* l 2) (* l 2)) (* l 2)))) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248143.417 * [enter]simplify:  Simplifying (* (* (* (/ l x) (/ l x)) (/ l x)) (* (* (* l 2) (* l 2)) (* l 2)))
1546248143.417 * * [misc]simplify:  iters left: 6 (10 enodes)
1546248143.419 * * [misc]simplify:  iters left: 5 (30 enodes)
1546248143.427 * * [misc]simplify:  iters left: 4 (107 enodes)
1546248143.469 * * [misc]simplify:  iters left: 3 (414 enodes)
1546248143.921 * [exit]simplify:  Simplified to (* (pow (/ l x) 3) (* (* l l) (* l 8)))
1546248143.921 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (cbrt (* (pow (/ l x) 3) (* (* l l) (* l 8)))) (* (+ 2 (/ 4 x)) (* t t))))))
1546248143.921 * * * * [misc]progress:  [ 47 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (* (cbrt (* (/ l x) (* l 2))) (cbrt (* (/ l x) (* l 2)))) (cbrt (* (/ l x) (* l 2)))) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248143.921 * * * * [misc]progress:  [ 48 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (cbrt (* (* (* (/ l x) (* l 2)) (* (/ l x) (* l 2))) (* (/ l x) (* l 2)))) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248143.921 * * * * [misc]progress:  [ 49 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (sqrt (* (/ l x) (* l 2))) (sqrt (* (/ l x) (* l 2)))) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248143.921 * * * * [misc]progress:  [ 50 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* 1 (* (/ l x) (* l 2))) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248143.921 * * * * [misc]progress:  [ 51 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (* (/ l x) l) 2) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248143.921 * * * * [misc]progress:  [ 52 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (* (cbrt (/ l x)) (cbrt (/ l x))) (* (cbrt (/ l x)) (* l 2))) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248143.922 * [enter]simplify:  Simplifying (* (cbrt (/ l x)) (cbrt (/ l x)))
1546248143.922 * * [misc]simplify:  iters left: 5 (5 enodes)
1546248143.923 * [exit]simplify:  Simplified to (* (cbrt (/ l x)) (cbrt (/ l x)))
1546248143.923 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (* (cbrt (/ l x)) (cbrt (/ l x))) (* (cbrt (/ l x)) (* l 2))) (* (+ 2 (/ 4 x)) (* t t))))))
1546248143.923 * * * * [misc]progress:  [ 53 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (sqrt (/ l x)) (* (sqrt (/ l x)) (* l 2))) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248143.923 * [enter]simplify:  Simplifying (sqrt (/ l x))
1546248143.924 * * [misc]simplify:  iters left: 3 (4 enodes)
1546248143.925 * [exit]simplify:  Simplified to (sqrt (/ l x))
1546248143.925 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (sqrt (/ l x)) (* (sqrt (/ l x)) (* l 2))) (* (+ 2 (/ 4 x)) (* t t))))))
1546248143.925 * * * * [misc]progress:  [ 54 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* 1 (* (/ l x) (* l 2))) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248143.925 * * * * [misc]progress:  [ 55 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* l (* (/ 1 x) (* l 2))) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248143.925 * * * * [misc]progress:  [ 56 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (/ (* l (* l 2)) x) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248143.925 * [enter]simplify:  Simplifying (* l (* l 2))
1546248143.925 * * [misc]simplify:  iters left: 4 (4 enodes)
1546248143.926 * * [misc]simplify:  iters left: 3 (8 enodes)
1546248143.927 * * [misc]simplify:  iters left: 2 (9 enodes)
1546248143.928 * [exit]simplify:  Simplified to (* l (* l 2))
1546248143.928 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (/ (* l (* l 2)) x) (* (+ 2 (/ 4 x)) (* t t))))))
1546248143.928 * * * * [misc]progress:  [ 57 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (* l 2) (/ l x)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248143.928 * * * * [misc]progress:  [ 58 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) 0))>
1546248143.928 * [enter]simplify:  Simplifying 0
1546248143.928 * * [misc]simplify:  iters left: 0 (1 enodes)
1546248143.929 * [exit]simplify:  Simplified to 0
1546248143.929 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (* (sqrt 2) t) 0))
1546248143.929 * * * * [misc]progress:  [ 59 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (- (+ (* +nan.0 (/ (* (sqrt 2) l) x)) (- (* +nan.0 (/ (* (sqrt 2) l) (pow x 2))))))))>
1546248143.929 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ (* (sqrt 2) l) x)) (- (* +nan.0 (/ (* (sqrt 2) l) (pow x 2))))))
1546248143.929 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (* (sqrt 2) t) +nan.0))
1546248143.929 * * * * [misc]progress:  [ 60 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (- (+ (* +nan.0 (/ l x)) (- (* +nan.0 (/ l (pow x 2))))))))>
1546248143.929 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ l x)) (- (* +nan.0 (/ l (pow x 2))))))
1546248143.929 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (* (sqrt 2) t) +nan.0))
1546248143.929 * * * * [misc]progress:  [ 61 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248143.929 * [enter]simplify:  Simplifying (* t (sqrt 2))
1546248143.929 * * [misc]simplify:  iters left: 3 (4 enodes)
1546248143.930 * * [misc]simplify:  iters left: 2 (5 enodes)
1546248143.931 * [exit]simplify:  Simplified to (* t (sqrt 2))
1546248143.931 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248143.931 * * * * [misc]progress:  [ 62 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248143.931 * [enter]simplify:  Simplifying (* t (sqrt 2))
1546248143.931 * * [misc]simplify:  iters left: 3 (4 enodes)
1546248143.932 * * [misc]simplify:  iters left: 2 (5 enodes)
1546248143.933 * [exit]simplify:  Simplified to (* t (sqrt 2))
1546248143.933 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248143.933 * * * * [misc]progress:  [ 63 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248143.933 * [enter]simplify:  Simplifying (* t (sqrt 2))
1546248143.934 * * [misc]simplify:  iters left: 3 (4 enodes)
1546248143.934 * * [misc]simplify:  iters left: 2 (5 enodes)
1546248143.935 * [exit]simplify:  Simplified to (* t (sqrt 2))
1546248143.935 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248143.935 * * * * [misc]progress:  [ 64 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))))>
1546248143.935 * [enter]simplify:  Simplifying (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x)))
1546248143.936 * * [misc]simplify:  iters left: 6 (12 enodes)
1546248143.937 * * [misc]simplify:  iters left: 5 (21 enodes)
1546248143.940 * * [misc]simplify:  iters left: 4 (37 enodes)
1546248143.945 * * [misc]simplify:  iters left: 3 (55 enodes)
1546248143.956 * * [misc]simplify:  iters left: 2 (75 enodes)
1546248143.966 * * [misc]simplify:  iters left: 1 (97 enodes)
1546248143.979 * [exit]simplify:  Simplified to (+ (/ (* t t) (/ x 4)) (* (/ l x) (* 2 l)))
1546248143.979 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (/ (* t t) (/ x 4)) (* (/ l x) (* 2 l))))))
1546248143.979 * * * * [misc]progress:  [ 65 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x)))))))>
1546248143.980 * [enter]simplify:  Simplifying (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))
1546248143.980 * * [misc]simplify:  iters left: 6 (14 enodes)
1546248143.982 * * [misc]simplify:  iters left: 5 (27 enodes)
1546248143.986 * * [misc]simplify:  iters left: 4 (55 enodes)
1546248143.994 * * [misc]simplify:  iters left: 3 (79 enodes)
1546248144.004 * * [misc]simplify:  iters left: 2 (103 enodes)
1546248144.018 * * [misc]simplify:  iters left: 1 (131 enodes)
1546248144.038 * [exit]simplify:  Simplified to (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))
1546248144.038 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248144.038 * * * * [misc]progress:  [ 66 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x)))))))>
1546248144.038 * [enter]simplify:  Simplifying (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))
1546248144.038 * * [misc]simplify:  iters left: 6 (14 enodes)
1546248144.040 * * [misc]simplify:  iters left: 5 (27 enodes)
1546248144.045 * * [misc]simplify:  iters left: 4 (55 enodes)
1546248144.053 * * [misc]simplify:  iters left: 3 (79 enodes)
1546248144.063 * * [misc]simplify:  iters left: 2 (103 enodes)
1546248144.087 * * [misc]simplify:  iters left: 1 (131 enodes)
1546248144.127 * [exit]simplify:  Simplified to (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))
1546248144.127 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248144.127 * * * * [misc]progress:  [ 67 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* 2 (/ (pow l 2) x)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248144.127 * [enter]simplify:  Simplifying (* 2 (/ (pow l 2) x))
1546248144.127 * * [misc]simplify:  iters left: 5 (6 enodes)
1546248144.129 * * [misc]simplify:  iters left: 4 (10 enodes)
1546248144.132 * * [misc]simplify:  iters left: 3 (18 enodes)
1546248144.137 * * [misc]simplify:  iters left: 2 (27 enodes)
1546248144.144 * * [misc]simplify:  iters left: 1 (37 enodes)
1546248144.153 * [exit]simplify:  Simplified to (* (* 2 l) (/ l x))
1546248144.153 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (* 2 l) (/ l x)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248144.153 * * * * [misc]progress:  [ 68 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* 2 (/ (pow l 2) x)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248144.153 * [enter]simplify:  Simplifying (* 2 (/ (pow l 2) x))
1546248144.153 * * [misc]simplify:  iters left: 5 (6 enodes)
1546248144.155 * * [misc]simplify:  iters left: 4 (10 enodes)
1546248144.159 * * [misc]simplify:  iters left: 3 (18 enodes)
1546248144.163 * * [misc]simplify:  iters left: 2 (27 enodes)
1546248144.169 * * [misc]simplify:  iters left: 1 (37 enodes)
1546248144.180 * [exit]simplify:  Simplified to (* (* 2 l) (/ l x))
1546248144.180 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (* 2 l) (/ l x)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248144.180 * * * * [misc]progress:  [ 69 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* 2 (/ (pow l 2) x)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248144.181 * [enter]simplify:  Simplifying (* 2 (/ (pow l 2) x))
1546248144.181 * * [misc]simplify:  iters left: 5 (6 enodes)
1546248144.183 * * [misc]simplify:  iters left: 4 (10 enodes)
1546248144.186 * * [misc]simplify:  iters left: 3 (18 enodes)
1546248144.190 * * [misc]simplify:  iters left: 2 (27 enodes)
1546248144.197 * * [misc]simplify:  iters left: 1 (37 enodes)
1546248144.208 * [exit]simplify:  Simplified to (* (* 2 l) (/ l x))
1546248144.208 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (* 2 l) (/ l x)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248144.208 * * * [misc]progress:  adding candidates to table
1546248145.328 * * [misc]progress:  iteration 3 / 4
1546248145.329 * * * [misc]progress:  picking best candidate
1546248145.425 * * * * [misc]pick:  Picked  #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248145.425 * * * [misc]progress:  localizing error
1546248145.456 * * * [misc]progress:  generating rewritten candidates
1546248145.457 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2)
1546248145.466 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1546248145.496 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 2)
1546248145.501 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1)
1546248145.515 * * * [misc]progress:  generating series expansions
1546248145.515 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2)
1546248145.516 * [misc]backup-simplify:  Simplify (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) into (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))))
1546248145.516 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))) in (l x t) around 0
1546248145.516 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))) in t
1546248145.516 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in t
1546248145.516 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in t
1546248145.516 * [misc]taylor:  Taking taylor expansion of 4 in t
1546248145.516 * [misc]backup-simplify:  Simplify 4 into 4
1546248145.516 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in t
1546248145.516 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248145.516 * [misc]taylor:  Taking taylor expansion of t in t
1546248145.516 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.516 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.516 * [misc]taylor:  Taking taylor expansion of x in t
1546248145.516 * [misc]backup-simplify:  Simplify x into x
1546248145.517 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248145.517 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248145.517 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in t
1546248145.517 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in t
1546248145.517 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248145.517 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.517 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in t
1546248145.517 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248145.517 * [misc]taylor:  Taking taylor expansion of l in t
1546248145.517 * [misc]backup-simplify:  Simplify l into l
1546248145.517 * [misc]taylor:  Taking taylor expansion of x in t
1546248145.517 * [misc]backup-simplify:  Simplify x into x
1546248145.517 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248145.517 * [misc]backup-simplify:  Simplify (/ (pow l 2) x) into (/ (pow l 2) x)
1546248145.517 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1546248145.517 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248145.517 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.517 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248145.517 * [misc]taylor:  Taking taylor expansion of t in t
1546248145.517 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.517 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.518 * [misc]backup-simplify:  Simplify (* 2 (/ (pow l 2) x)) into (* 2 (/ (pow l 2) x))
1546248145.518 * [misc]backup-simplify:  Simplify (+ (* 2 (/ (pow l 2) x)) 0) into (* 2 (/ (pow l 2) x))
1546248145.518 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ (pow l 2) x))) into (* 2 (/ (pow l 2) x))
1546248145.518 * [misc]backup-simplify:  Simplify (sqrt (* 2 (/ (pow l 2) x))) into (* (* (sqrt 2) l) (sqrt (/ 1 x)))
1546248145.518 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248145.518 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow l 2) x) (/ 0 x)))) into 0
1546248145.519 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (pow l 2) x))) into 0
1546248145.519 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248145.519 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248145.519 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 2 (/ (pow l 2) x))))) into 0
1546248145.519 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))) in x
1546248145.519 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in x
1546248145.519 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1546248145.519 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248145.519 * [misc]backup-simplify:  Simplify 4 into 4
1546248145.519 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1546248145.519 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248145.520 * [misc]taylor:  Taking taylor expansion of t in x
1546248145.520 * [misc]backup-simplify:  Simplify t into t
1546248145.520 * [misc]taylor:  Taking taylor expansion of x in x
1546248145.520 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.520 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.520 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248145.520 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1546248145.520 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in x
1546248145.520 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in x
1546248145.520 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248145.520 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.520 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in x
1546248145.520 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248145.520 * [misc]taylor:  Taking taylor expansion of l in x
1546248145.520 * [misc]backup-simplify:  Simplify l into l
1546248145.520 * [misc]taylor:  Taking taylor expansion of x in x
1546248145.520 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.520 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.520 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248145.520 * [misc]backup-simplify:  Simplify (/ (pow l 2) 1) into (pow l 2)
1546248145.520 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1546248145.520 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248145.520 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.520 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248145.520 * [misc]taylor:  Taking taylor expansion of t in x
1546248145.520 * [misc]backup-simplify:  Simplify t into t
1546248145.520 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1546248145.521 * [misc]backup-simplify:  Simplify (* 2 (pow l 2)) into (* 2 (pow l 2))
1546248145.521 * [misc]backup-simplify:  Simplify (+ (* 2 (pow l 2)) 0) into (* 2 (pow l 2))
1546248145.521 * [misc]backup-simplify:  Simplify (+ (* 4 (pow t 2)) (* 2 (pow l 2))) into (+ (* 4 (pow t 2)) (* 2 (pow l 2)))
1546248145.521 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546248145.522 * [misc]backup-simplify:  Simplify (/ (+ (* 4 (pow t 2)) (* 2 (pow l 2))) (* 2 (sqrt 0))) into (* +nan.0 (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1546248145.522 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))) in l
1546248145.522 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in l
1546248145.522 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in l
1546248145.522 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248145.522 * [misc]backup-simplify:  Simplify 4 into 4
1546248145.522 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in l
1546248145.522 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248145.522 * [misc]taylor:  Taking taylor expansion of t in l
1546248145.522 * [misc]backup-simplify:  Simplify t into t
1546248145.522 * [misc]taylor:  Taking taylor expansion of x in l
1546248145.522 * [misc]backup-simplify:  Simplify x into x
1546248145.522 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248145.522 * [misc]backup-simplify:  Simplify (/ (pow t 2) x) into (/ (pow t 2) x)
1546248145.522 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in l
1546248145.522 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in l
1546248145.522 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248145.522 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.522 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in l
1546248145.522 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248145.522 * [misc]taylor:  Taking taylor expansion of l in l
1546248145.522 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.522 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.522 * [misc]taylor:  Taking taylor expansion of x in l
1546248145.522 * [misc]backup-simplify:  Simplify x into x
1546248145.523 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248145.523 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248145.523 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1546248145.523 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248145.523 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.523 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248145.523 * [misc]taylor:  Taking taylor expansion of t in l
1546248145.523 * [misc]backup-simplify:  Simplify t into t
1546248145.523 * [misc]backup-simplify:  Simplify (* 4 (/ (pow t 2) x)) into (* 4 (/ (pow t 2) x))
1546248145.523 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248145.523 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1546248145.523 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (pow t 2))) into (* 2 (pow t 2))
1546248145.523 * [misc]backup-simplify:  Simplify (+ (* 4 (/ (pow t 2) x)) (* 2 (pow t 2))) into (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))
1546248145.524 * [misc]backup-simplify:  Simplify (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))) into (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))))
1546248145.524 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248145.524 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)))) into 0
1546248145.524 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ (pow t 2) x))) into 0
1546248145.524 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248145.525 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1546248145.525 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248145.525 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248145.525 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))) into 0
1546248145.525 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))) in l
1546248145.525 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in l
1546248145.525 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in l
1546248145.525 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248145.526 * [misc]backup-simplify:  Simplify 4 into 4
1546248145.526 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in l
1546248145.526 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248145.526 * [misc]taylor:  Taking taylor expansion of t in l
1546248145.526 * [misc]backup-simplify:  Simplify t into t
1546248145.526 * [misc]taylor:  Taking taylor expansion of x in l
1546248145.526 * [misc]backup-simplify:  Simplify x into x
1546248145.526 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248145.526 * [misc]backup-simplify:  Simplify (/ (pow t 2) x) into (/ (pow t 2) x)
1546248145.526 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in l
1546248145.526 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in l
1546248145.526 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248145.526 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.526 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in l
1546248145.526 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248145.526 * [misc]taylor:  Taking taylor expansion of l in l
1546248145.526 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.526 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.526 * [misc]taylor:  Taking taylor expansion of x in l
1546248145.526 * [misc]backup-simplify:  Simplify x into x
1546248145.526 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248145.526 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248145.526 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1546248145.526 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248145.527 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.527 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248145.527 * [misc]taylor:  Taking taylor expansion of t in l
1546248145.527 * [misc]backup-simplify:  Simplify t into t
1546248145.527 * [misc]backup-simplify:  Simplify (* 4 (/ (pow t 2) x)) into (* 4 (/ (pow t 2) x))
1546248145.527 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248145.527 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1546248145.527 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (pow t 2))) into (* 2 (pow t 2))
1546248145.527 * [misc]backup-simplify:  Simplify (+ (* 4 (/ (pow t 2) x)) (* 2 (pow t 2))) into (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))
1546248145.528 * [misc]backup-simplify:  Simplify (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))) into (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))))
1546248145.528 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248145.528 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)))) into 0
1546248145.528 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ (pow t 2) x))) into 0
1546248145.528 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248145.528 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1546248145.529 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248145.529 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248145.529 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))) into 0
1546248145.529 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))) in x
1546248145.529 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))) in x
1546248145.529 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1546248145.529 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248145.529 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.529 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248145.529 * [misc]taylor:  Taking taylor expansion of t in x
1546248145.530 * [misc]backup-simplify:  Simplify t into t
1546248145.530 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1546248145.530 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248145.530 * [misc]backup-simplify:  Simplify 4 into 4
1546248145.530 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1546248145.530 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248145.530 * [misc]taylor:  Taking taylor expansion of t in x
1546248145.530 * [misc]backup-simplify:  Simplify t into t
1546248145.530 * [misc]taylor:  Taking taylor expansion of x in x
1546248145.530 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.530 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.530 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248145.530 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1546248145.530 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1546248145.530 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (pow t 2))) into (* 4 (pow t 2))
1546248145.530 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546248145.531 * [misc]backup-simplify:  Simplify (/ (* 4 (pow t 2)) (* 2 (sqrt 0))) into (* +nan.0 (pow t 2))
1546248145.531 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248145.531 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.531 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.531 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248145.531 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.531 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (pow t 2)) in t
1546248145.531 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248145.531 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248145.531 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248145.531 * [misc]taylor:  Taking taylor expansion of t in t
1546248145.531 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.531 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.531 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.531 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248145.532 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1546248145.532 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ (pow t 2) x)))) into 0
1546248145.532 * [misc]backup-simplify:  Simplify (* 2 (/ 1 x)) into (/ 2 x)
1546248145.532 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248145.533 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1546248145.533 * [misc]backup-simplify:  Simplify (+ (/ 2 x) 0) into (* 2 (/ 1 x))
1546248145.533 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 x))) into (* 2 (/ 1 x))
1546248145.534 * [misc]backup-simplify:  Simplify (/ (- (* 2 (/ 1 x)) (pow 0 2) (+)) (* 2 (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))) into (* (/ 1 x) (sqrt (/ 1 (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))))))
1546248145.534 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))) in x
1546248145.534 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248145.534 * [misc]taylor:  Taking taylor expansion of x in x
1546248145.534 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.534 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.534 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248145.534 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))))) in x
1546248145.534 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))) in x
1546248145.534 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))) in x
1546248145.534 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1546248145.534 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248145.534 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.534 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248145.535 * [misc]taylor:  Taking taylor expansion of t in x
1546248145.535 * [misc]backup-simplify:  Simplify t into t
1546248145.535 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1546248145.535 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248145.535 * [misc]backup-simplify:  Simplify 4 into 4
1546248145.535 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1546248145.535 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248145.535 * [misc]taylor:  Taking taylor expansion of t in x
1546248145.535 * [misc]backup-simplify:  Simplify t into t
1546248145.535 * [misc]taylor:  Taking taylor expansion of x in x
1546248145.535 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.535 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.535 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248145.535 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1546248145.535 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1546248145.535 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (pow t 2))) into (* 4 (pow t 2))
1546248145.535 * [misc]backup-simplify:  Simplify (/ 1 (* 4 (pow t 2))) into (/ 1/4 (pow t 2))
1546248145.536 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546248145.536 * [misc]backup-simplify:  Simplify (/ (/ 1/4 (pow t 2)) (* 2 (sqrt 0))) into (/ +nan.0 (pow t 2))
1546248145.536 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1546248145.536 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248145.536 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.536 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.536 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248145.536 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.536 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.536 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248145.536 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1546248145.537 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248145.537 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow t 2) (/ 0 1)))) into 0
1546248145.537 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (pow t 2))) into 0
1546248145.537 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1546248145.538 * [misc]backup-simplify:  Simplify (/ (- (* 2 (pow t 2)) (pow (* +nan.0 (pow t 2)) 2) (+)) (* 2 0)) into (* +nan.0 (- (* 2 (pow t 2)) (* +nan.0 (pow t 4))))
1546248145.538 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (- (* 2 (pow t 2)) (* +nan.0 (pow t 4)))) in t
1546248145.538 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248145.538 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248145.538 * [misc]taylor:  Taking taylor expansion of (- (* 2 (pow t 2)) (* +nan.0 (pow t 4))) in t
1546248145.538 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1546248145.538 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248145.538 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.538 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248145.538 * [misc]taylor:  Taking taylor expansion of t in t
1546248145.538 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.538 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.538 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (pow t 4)) in t
1546248145.538 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248145.538 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248145.538 * [misc]taylor:  Taking taylor expansion of (pow t 4) in t
1546248145.538 * [misc]taylor:  Taking taylor expansion of t in t
1546248145.538 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.538 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.538 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.539 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1546248145.539 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1546248145.540 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow t 2) x))))) into 0
1546248145.540 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248145.540 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
1546248145.540 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 x))) into 0
1546248145.541 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1546248145.541 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1546248145.541 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248145.541 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248145.542 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (* (/ 1 x) (sqrt (/ 1 (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))))))) (* 2 (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))) into 0
1546248145.542 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248145.542 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.543 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248145.543 * [misc]backup-simplify:  Simplify (+ (* 1 (/ +nan.0 (pow t 2))) (* 0 0)) into (- (* +nan.0 (/ 1 (pow t 2))))
1546248145.543 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 2)))) in t
1546248145.543 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 2))) in t
1546248145.543 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248145.543 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248145.543 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1546248145.543 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248145.543 * [misc]taylor:  Taking taylor expansion of t in t
1546248145.543 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.543 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.543 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248145.544 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248145.544 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248145.544 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248145.544 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248145.545 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248145.545 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0
1546248145.545 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248145.545 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.545 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.546 * [misc]backup-simplify:  Simplify (sqrt (+ (* (/ (/ 1 l) (/ 1 x)) (* (/ 1 l) 2)) (* (+ 2 (/ 4 (/ 1 x))) (* (/ 1 t) (/ 1 t))))) into (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))))
1546248145.546 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))) in (l x t) around 0
1546248145.546 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))) in t
1546248145.546 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in t
1546248145.546 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in t
1546248145.546 * [misc]taylor:  Taking taylor expansion of 4 in t
1546248145.546 * [misc]backup-simplify:  Simplify 4 into 4
1546248145.546 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in t
1546248145.546 * [misc]taylor:  Taking taylor expansion of x in t
1546248145.546 * [misc]backup-simplify:  Simplify x into x
1546248145.546 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248145.546 * [misc]taylor:  Taking taylor expansion of t in t
1546248145.546 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.546 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.546 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248145.546 * [misc]backup-simplify:  Simplify (/ x 1) into x
1546248145.546 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in t
1546248145.547 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1546248145.547 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248145.547 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.547 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1546248145.547 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248145.547 * [misc]taylor:  Taking taylor expansion of t in t
1546248145.547 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.547 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.547 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248145.547 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248145.547 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in t
1546248145.547 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248145.547 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.547 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in t
1546248145.547 * [misc]taylor:  Taking taylor expansion of x in t
1546248145.547 * [misc]backup-simplify:  Simplify x into x
1546248145.548 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248145.548 * [misc]taylor:  Taking taylor expansion of l in t
1546248145.548 * [misc]backup-simplify:  Simplify l into l
1546248145.548 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248145.548 * [misc]backup-simplify:  Simplify (/ x (pow l 2)) into (/ x (pow l 2))
1546248145.548 * [misc]backup-simplify:  Simplify (* 4 x) into (* 4 x)
1546248145.548 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248145.548 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1546248145.548 * [misc]backup-simplify:  Simplify (+ (* 4 x) 2) into (+ (* 4 x) 2)
1546248145.548 * [misc]backup-simplify:  Simplify (sqrt (+ (* 4 x) 2)) into (sqrt (+ (* 4 x) 2))
1546248145.549 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248145.549 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1546248145.549 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 x)) into 0
1546248145.549 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248145.550 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248145.550 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1546248145.550 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248145.550 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248145.550 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 4 x) 2)))) into 0
1546248145.550 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))) in x
1546248145.550 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in x
1546248145.550 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1546248145.550 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248145.550 * [misc]backup-simplify:  Simplify 4 into 4
1546248145.550 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1546248145.550 * [misc]taylor:  Taking taylor expansion of x in x
1546248145.551 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.551 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.551 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248145.551 * [misc]taylor:  Taking taylor expansion of t in x
1546248145.551 * [misc]backup-simplify:  Simplify t into t
1546248145.551 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248145.551 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248145.551 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in x
1546248145.551 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1546248145.551 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248145.551 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.551 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1546248145.551 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248145.551 * [misc]taylor:  Taking taylor expansion of t in x
1546248145.551 * [misc]backup-simplify:  Simplify t into t
1546248145.551 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248145.551 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248145.551 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in x
1546248145.551 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248145.551 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.551 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in x
1546248145.551 * [misc]taylor:  Taking taylor expansion of x in x
1546248145.551 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.551 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.551 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248145.551 * [misc]taylor:  Taking taylor expansion of l in x
1546248145.551 * [misc]backup-simplify:  Simplify l into l
1546248145.552 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248145.552 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248145.552 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248145.552 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1546248145.552 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (pow t 2)))) into (* 2 (/ 1 (pow t 2)))
1546248145.552 * [misc]backup-simplify:  Simplify (sqrt (* 2 (/ 1 (pow t 2)))) into (/ (sqrt 2) t)
1546248145.552 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1546248145.552 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248145.553 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248145.553 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1546248145.553 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow l 2))) into (/ 2 (pow l 2))
1546248145.553 * [misc]backup-simplify:  Simplify (+ 0 (/ 2 (pow l 2))) into (* 2 (/ 1 (pow l 2)))
1546248145.553 * [misc]backup-simplify:  Simplify (+ (/ 4 (pow t 2)) (* 2 (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1546248145.554 * [misc]backup-simplify:  Simplify (/ (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) (* 2 (sqrt (* 2 (/ 1 (pow t 2)))))) into (* 1/2 (/ (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (sqrt 2)))
1546248145.554 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))) in l
1546248145.554 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1546248145.554 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1546248145.554 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248145.554 * [misc]backup-simplify:  Simplify 4 into 4
1546248145.554 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1546248145.554 * [misc]taylor:  Taking taylor expansion of x in l
1546248145.554 * [misc]backup-simplify:  Simplify x into x
1546248145.554 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248145.554 * [misc]taylor:  Taking taylor expansion of t in l
1546248145.554 * [misc]backup-simplify:  Simplify t into t
1546248145.554 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248145.554 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1546248145.554 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1546248145.554 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1546248145.554 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248145.554 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.554 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1546248145.554 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248145.554 * [misc]taylor:  Taking taylor expansion of t in l
1546248145.554 * [misc]backup-simplify:  Simplify t into t
1546248145.554 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248145.555 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248145.555 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1546248145.555 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248145.555 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.555 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1546248145.555 * [misc]taylor:  Taking taylor expansion of x in l
1546248145.555 * [misc]backup-simplify:  Simplify x into x
1546248145.555 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248145.555 * [misc]taylor:  Taking taylor expansion of l in l
1546248145.555 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.555 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.555 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248145.555 * [misc]backup-simplify:  Simplify (/ x 1) into x
1546248145.555 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1546248145.555 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1546248145.555 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1546248145.555 * [misc]backup-simplify:  Simplify (sqrt (* 2 x)) into (* (sqrt 2) (sqrt x))
1546248145.556 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248145.556 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1546248145.556 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1546248145.556 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248145.557 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248145.557 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 2 x)))) into 0
1546248145.557 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))) in l
1546248145.557 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1546248145.557 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1546248145.557 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248145.557 * [misc]backup-simplify:  Simplify 4 into 4
1546248145.557 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1546248145.557 * [misc]taylor:  Taking taylor expansion of x in l
1546248145.557 * [misc]backup-simplify:  Simplify x into x
1546248145.557 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248145.557 * [misc]taylor:  Taking taylor expansion of t in l
1546248145.557 * [misc]backup-simplify:  Simplify t into t
1546248145.557 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248145.557 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1546248145.557 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1546248145.557 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1546248145.557 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248145.557 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.557 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1546248145.557 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248145.557 * [misc]taylor:  Taking taylor expansion of t in l
1546248145.557 * [misc]backup-simplify:  Simplify t into t
1546248145.558 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248145.558 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248145.558 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1546248145.558 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248145.558 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.558 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1546248145.558 * [misc]taylor:  Taking taylor expansion of x in l
1546248145.558 * [misc]backup-simplify:  Simplify x into x
1546248145.558 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248145.558 * [misc]taylor:  Taking taylor expansion of l in l
1546248145.558 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.558 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.558 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248145.558 * [misc]backup-simplify:  Simplify (/ x 1) into x
1546248145.558 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1546248145.558 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1546248145.558 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1546248145.558 * [misc]backup-simplify:  Simplify (sqrt (* 2 x)) into (* (sqrt 2) (sqrt x))
1546248145.559 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248145.559 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1546248145.559 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1546248145.559 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248145.560 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248145.560 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 2 x)))) into 0
1546248145.560 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt x)) in x
1546248145.560 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1546248145.560 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248145.560 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.560 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248145.560 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248145.560 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546248145.560 * [misc]taylor:  Taking taylor expansion of x in x
1546248145.560 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.560 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.561 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546248145.561 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546248145.562 * [misc]backup-simplify:  Simplify (* (sqrt 2) 0) into 0
1546248145.562 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248145.562 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.562 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248145.562 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.562 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248145.562 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.563 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) +nan.0) (* 0 0)) into (- (* +nan.0 (sqrt 2)))
1546248145.563 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (sqrt 2))) in t
1546248145.563 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (sqrt 2)) in t
1546248145.563 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248145.563 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248145.563 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248145.563 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248145.563 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.563 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248145.563 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248145.563 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.564 * [misc]backup-simplify:  Simplify (* 4 (/ x (pow t 2))) into (* 4 (/ x (pow t 2)))
1546248145.564 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248145.564 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248145.565 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248145.565 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 x))) into 0
1546248145.565 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1546248145.565 * [misc]backup-simplify:  Simplify (+ (* 4 (/ x (pow t 2))) (* 2 (/ 1 (pow t 2)))) into (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2))))
1546248145.566 * [misc]backup-simplify:  Simplify (/ (- (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (pow 0 2) (+)) (* 2 (* (sqrt 2) (sqrt x)))) into (* 1/2 (* (/ (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt 2)) (sqrt (/ 1 x))))
1546248145.566 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (/ (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt 2)) (sqrt (/ 1 x)))) in x
1546248145.566 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1546248145.567 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1546248145.567 * [misc]taylor:  Taking taylor expansion of (* (/ (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt 2)) (sqrt (/ 1 x))) in x
1546248145.567 * [misc]taylor:  Taking taylor expansion of (/ (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt 2)) in x
1546248145.567 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) in x
1546248145.567 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1546248145.567 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248145.567 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.567 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1546248145.567 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248145.567 * [misc]taylor:  Taking taylor expansion of t in x
1546248145.567 * [misc]backup-simplify:  Simplify t into t
1546248145.567 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248145.567 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248145.567 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1546248145.567 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248145.567 * [misc]backup-simplify:  Simplify 4 into 4
1546248145.567 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1546248145.567 * [misc]taylor:  Taking taylor expansion of x in x
1546248145.567 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.567 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.567 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248145.567 * [misc]taylor:  Taking taylor expansion of t in x
1546248145.567 * [misc]backup-simplify:  Simplify t into t
1546248145.567 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248145.567 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248145.567 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1546248145.567 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248145.567 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.568 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248145.568 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248145.568 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248145.568 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1546248145.568 * [misc]backup-simplify:  Simplify (/ (* 2 (/ 1 (pow t 2))) (sqrt 2)) into (/ 2 (* (pow t 2) (sqrt 2)))
1546248145.568 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546248145.568 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248145.568 * [misc]taylor:  Taking taylor expansion of x in x
1546248145.568 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.569 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.569 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248145.569 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546248145.569 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546248145.569 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248145.570 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248145.570 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1546248145.570 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1546248145.570 * [misc]backup-simplify:  Simplify (+ 0 (/ 4 (pow t 2))) into (* 4 (/ 1 (pow t 2)))
1546248145.571 * [misc]backup-simplify:  Simplify (- (/ (* 4 (/ 1 (pow t 2))) (sqrt 2)) (+ (* (/ 2 (* (pow t 2) (sqrt 2))) (/ 0 (sqrt 2))))) into (* 4 (/ 1 (* (pow t 2) (sqrt 2))))
1546248145.571 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (* (pow t 2) (sqrt 2))) +nan.0) (* (* 4 (/ 1 (* (pow t 2) (sqrt 2)))) 0)) into (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))
1546248145.572 * [misc]backup-simplify:  Simplify (* (/ 2 (* (pow t 2) (sqrt 2))) 0) into 0
1546248145.572 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))) (* 0 0)) into (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))
1546248145.572 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2))))) in t
1546248145.572 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))) in t
1546248145.572 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248145.572 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248145.572 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (sqrt 2))) in t
1546248145.572 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (sqrt 2)) in t
1546248145.572 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248145.572 * [misc]taylor:  Taking taylor expansion of t in t
1546248145.573 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.573 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.573 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248145.573 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248145.573 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.573 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248145.573 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248145.573 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248145.573 * [misc]backup-simplify:  Simplify (* 1 (sqrt 2)) into (sqrt 2)
1546248145.574 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1546248145.574 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248145.574 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sqrt 2))) into 0
1546248145.575 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1546248145.575 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 (/ 1 (sqrt 2)))) into 0
1546248145.575 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248145.575 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.575 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248145.575 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.576 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546248145.577 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248145.577 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- (* +nan.0 (sqrt 2)))
1546248145.577 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (sqrt 2))) in t
1546248145.577 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (sqrt 2)) in t
1546248145.577 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248145.577 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248145.577 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248145.577 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248145.577 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.577 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248145.578 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248145.578 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.578 * [misc]backup-simplify:  Simplify (* +nan.0 (sqrt 2)) into (* +nan.0 (sqrt 2))
1546248145.578 * [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt 2))) into (- (* +nan.0 (sqrt 2)))
1546248145.578 * [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt 2))) into (- (* +nan.0 (sqrt 2)))
1546248145.578 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.578 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248145.579 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248145.579 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ x (pow t 2)))) into 0
1546248145.579 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248145.579 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248145.579 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1546248145.579 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248145.580 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248145.580 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1546248145.580 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248145.580 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248145.581 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (* 1/2 (* (/ (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt 2)) (sqrt (/ 1 x)))))))) (* 2 (* (sqrt 2) (sqrt x)))) into 0
1546248145.581 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248145.581 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.581 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248145.581 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.581 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248145.582 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546248145.582 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248145.582 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1546248145.582 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1546248145.582 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248145.582 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248145.583 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (pow t 2)))) into 0
1546248145.583 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248145.586 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248145.586 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ 2 (* (pow t 2) (sqrt 2))) (/ 0 (sqrt 2))) (* (* 4 (/ 1 (* (pow t 2) (sqrt 2)))) (/ 0 (sqrt 2))))) into 0
1546248145.587 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (* (pow t 2) (sqrt 2))) +nan.0) (+ (* (* 4 (/ 1 (* (pow t 2) (sqrt 2)))) +nan.0) (* 0 0))) into (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))
1546248145.587 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))) (+ (* 0 (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))) (* 0 0))) into (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))
1546248145.587 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2))))) in t
1546248145.587 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))) in t
1546248145.588 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248145.588 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248145.588 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (sqrt 2))) in t
1546248145.588 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (sqrt 2)) in t
1546248145.588 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248145.588 * [misc]taylor:  Taking taylor expansion of t in t
1546248145.588 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.588 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.588 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248145.588 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248145.588 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.588 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248145.588 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248145.588 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248145.588 * [misc]backup-simplify:  Simplify (* 1 (sqrt 2)) into (sqrt 2)
1546248145.588 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1546248145.589 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248145.589 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sqrt 2))) into 0
1546248145.589 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1546248145.589 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 (/ 1 (sqrt 2)))) into 0
1546248145.589 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248145.589 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.589 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248145.589 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.590 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546248145.590 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248145.591 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- (* +nan.0 (sqrt 2)))
1546248145.591 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (sqrt 2))) in t
1546248145.591 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (sqrt 2)) in t
1546248145.591 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248145.591 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248145.591 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248145.591 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248145.591 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.591 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248145.591 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248145.592 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248145.592 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248145.592 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1546248145.592 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1546248145.593 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 (/ 1 (sqrt 2))))) into 0
1546248145.593 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248145.593 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.593 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.593 * [misc]backup-simplify:  Simplify (* +nan.0 (sqrt 2)) into (* +nan.0 (sqrt 2))
1546248145.593 * [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt 2))) into (- (* +nan.0 (sqrt 2)))
1546248145.594 * [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt 2))) into (- (* +nan.0 (sqrt 2)))
1546248145.594 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.594 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 (sqrt 2))) into 0
1546248145.594 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248145.594 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.594 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.594 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248145.594 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1546248145.595 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ x (pow t 2))))) into 0
1546248145.595 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248145.595 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1546248145.595 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1546248145.595 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546248145.596 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248145.596 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
1546248145.596 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248145.596 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248145.597 * [misc]backup-simplify:  Simplify (/ (- 0 (pow (* 1/2 (* (/ (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt 2)) (sqrt (/ 1 x)))) 2) (+ (* 2 (* 0 0)))) (* 2 (* (sqrt 2) (sqrt x)))) into (* -1/2 (* (/ (+ (* 4 (/ x (* (pow t 4) (pow (sqrt 2) 2)))) (+ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x))))) (sqrt 2)) (sqrt (/ 1 x))))
1546248145.597 * [misc]taylor:  Taking taylor expansion of (* -1/2 (* (/ (+ (* 4 (/ x (* (pow t 4) (pow (sqrt 2) 2)))) (+ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x))))) (sqrt 2)) (sqrt (/ 1 x)))) in x
1546248145.597 * [misc]taylor:  Taking taylor expansion of -1/2 in x
1546248145.597 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1546248145.597 * [misc]taylor:  Taking taylor expansion of (* (/ (+ (* 4 (/ x (* (pow t 4) (pow (sqrt 2) 2)))) (+ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x))))) (sqrt 2)) (sqrt (/ 1 x))) in x
1546248145.597 * [misc]taylor:  Taking taylor expansion of (/ (+ (* 4 (/ x (* (pow t 4) (pow (sqrt 2) 2)))) (+ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x))))) (sqrt 2)) in x
1546248145.597 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (* (pow t 4) (pow (sqrt 2) 2)))) (+ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x))))) in x
1546248145.598 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (* (pow t 4) (pow (sqrt 2) 2)))) in x
1546248145.598 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248145.598 * [misc]backup-simplify:  Simplify 4 into 4
1546248145.598 * [misc]taylor:  Taking taylor expansion of (/ x (* (pow t 4) (pow (sqrt 2) 2))) in x
1546248145.598 * [misc]taylor:  Taking taylor expansion of x in x
1546248145.598 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.598 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.598 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt 2) 2)) in x
1546248145.598 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1546248145.598 * [misc]taylor:  Taking taylor expansion of t in x
1546248145.598 * [misc]backup-simplify:  Simplify t into t
1546248145.598 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in x
1546248145.598 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1546248145.598 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248145.598 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.598 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248145.598 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248145.598 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248145.598 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1546248145.598 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1546248145.599 * [misc]backup-simplify:  Simplify (* (pow t 4) (pow (sqrt 2) 2)) into (* (pow t 4) (pow (sqrt 2) 2))
1546248145.599 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1546248145.599 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x)))) in x
1546248145.599 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) in x
1546248145.599 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248145.599 * [misc]backup-simplify:  Simplify 4 into 4
1546248145.599 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) in x
1546248145.599 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt 2) 2)) in x
1546248145.599 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1546248145.599 * [misc]taylor:  Taking taylor expansion of t in x
1546248145.599 * [misc]backup-simplify:  Simplify t into t
1546248145.599 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in x
1546248145.600 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1546248145.600 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248145.600 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.600 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248145.600 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248145.600 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248145.600 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1546248145.600 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1546248145.601 * [misc]backup-simplify:  Simplify (* (pow t 4) (pow (sqrt 2) 2)) into (* (pow t 4) (pow (sqrt 2) 2))
1546248145.601 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1546248145.601 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x))) in x
1546248145.601 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (* (pow (sqrt 2) 2) x)) in x
1546248145.601 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1546248145.601 * [misc]taylor:  Taking taylor expansion of t in x
1546248145.601 * [misc]backup-simplify:  Simplify t into t
1546248145.601 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 2) x) in x
1546248145.601 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in x
1546248145.601 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1546248145.601 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248145.601 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.601 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248145.601 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248145.601 * [misc]taylor:  Taking taylor expansion of x in x
1546248145.601 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.601 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.601 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248145.602 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1546248145.602 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1546248145.602 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) 0) into 0
1546248145.602 * [misc]backup-simplify:  Simplify (* (pow t 4) 0) into 0
1546248145.602 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1546248145.603 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 1) (* 0 0)) into (pow (sqrt 2) 2)
1546248145.603 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248145.603 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1546248145.604 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (pow (sqrt 2) 2)) (* 0 0)) into (* (pow t 4) (pow (sqrt 2) 2))
1546248145.604 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1546248145.604 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1546248145.604 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248145.604 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.604 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248145.604 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248145.605 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1546248145.605 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1546248145.605 * [misc]backup-simplify:  Simplify (/ (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) (sqrt 2)) into (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))
1546248145.606 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546248145.606 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248145.606 * [misc]taylor:  Taking taylor expansion of x in x
1546248145.606 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.606 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.606 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248145.606 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546248145.606 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546248145.606 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248145.607 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546248145.607 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) into (/ 4 (* (pow t 4) (pow (sqrt 2) 2)))
1546248145.608 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248145.608 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1546248145.609 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 1) (* 0 0))) into 0
1546248145.609 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248145.609 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1546248145.610 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) 0) (+ (* 0 (pow (sqrt 2) 2)) (* 0 0))) into 0
1546248145.611 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) (/ 0 (* (pow t 4) (pow (sqrt 2) 2)))))) into 0
1546248145.611 * [misc]backup-simplify:  Simplify (+ (/ 4 (* (pow t 4) (pow (sqrt 2) 2))) 0) into (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))
1546248145.611 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))) into (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))
1546248145.612 * [misc]backup-simplify:  Simplify (- (/ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (sqrt 2)) (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 3))) (/ 0 (sqrt 2))))) into (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 3))))
1546248145.612 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) into (/ 4 (* (pow t 4) (pow (sqrt 2) 2)))
1546248145.613 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1546248145.613 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248145.613 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1546248145.613 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) 0) (* 0 (pow (sqrt 2) 2))) into 0
1546248145.614 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) (/ 0 (* (pow t 4) (pow (sqrt 2) 2)))))) into 0
1546248145.614 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))) into 0
1546248145.615 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248145.615 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1546248145.616 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1546248145.616 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1546248145.616 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1546248145.617 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) 0) (+ (* 0 0) (+ (* 0 (pow (sqrt 2) 2)) (* 0 0)))) into 0
1546248145.618 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) (/ 0 (* (pow t 4) (pow (sqrt 2) 2)))) (* 0 (/ 0 (* (pow t 4) (pow (sqrt 2) 2)))))) into 0
1546248145.618 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248145.618 * [misc]backup-simplify:  Simplify (+ (/ 4 (* (pow t 4) (pow (sqrt 2) 2))) 0) into (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))
1546248145.619 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248145.620 * [misc]backup-simplify:  Simplify (- (/ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (sqrt 2)) (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 3))) (/ 0 (sqrt 2))) (* (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))) (/ 0 (sqrt 2))))) into (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 3))))
1546248145.621 * [misc]backup-simplify:  Simplify (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 3))) +nan.0) (+ (* (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))) +nan.0) (* (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))) 0))) into (- (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))))
1546248145.622 * [misc]backup-simplify:  Simplify (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 3))) +nan.0) (* (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))) 0)) into (- (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))))
1546248145.622 * [misc]backup-simplify:  Simplify (* (/ 1 (* (pow t 4) (pow (sqrt 2) 3))) 0) into 0
1546248145.623 * [misc]backup-simplify:  Simplify (+ (* -1/2 (- (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))))) (+ (* 0 (- (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))))) (* 0 0))) into (- (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))))
1546248145.623 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3))))) in t
1546248145.623 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))) in t
1546248145.623 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248145.623 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248145.623 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 4) (pow (sqrt 2) 3))) in t
1546248145.623 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt 2) 3)) in t
1546248145.623 * [misc]taylor:  Taking taylor expansion of (pow t 4) in t
1546248145.623 * [misc]taylor:  Taking taylor expansion of t in t
1546248145.624 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.624 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.624 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 3) in t
1546248145.624 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248145.624 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248145.624 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.624 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248145.624 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248145.624 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248145.624 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248145.624 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1546248145.625 * [misc]backup-simplify:  Simplify (* (sqrt 2) (pow (sqrt 2) 2)) into (pow (sqrt 2) 3)
1546248145.625 * [misc]backup-simplify:  Simplify (* 1 (pow (sqrt 2) 3)) into (pow (sqrt 2) 3)
1546248145.626 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 3)) into (/ 1 (pow (sqrt 2) 3))
1546248145.626 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248145.627 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248145.627 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1546248145.627 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1546248145.627 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1546248145.628 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2))))) into 0
1546248145.629 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248145.629 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248145.630 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2)))) into 0
1546248145.630 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248145.630 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248145.631 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (pow (sqrt 2) 2))) into 0
1546248145.631 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248145.631 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248145.632 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 3))))) into 0
1546248145.633 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (sqrt 2) 3))) into 0
1546248145.634 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 3)) (/ 0 (pow (sqrt 2) 3))))) into 0
1546248145.635 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 3)))) into 0
1546248145.638 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 3)) (/ 0 (pow (sqrt 2) 3))) (* 0 (/ 0 (pow (sqrt 2) 3))))) into 0
1546248145.641 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 3)) (/ 0 (pow (sqrt 2) 3))) (* 0 (/ 0 (pow (sqrt 2) 3))) (* 0 (/ 0 (pow (sqrt 2) 3))))) into 0
1546248145.642 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (sqrt 2) 3)))))) into 0
1546248145.642 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248145.642 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.642 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248145.642 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.643 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248145.643 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546248145.644 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1546248145.644 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1546248145.644 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2)))))) into 0
1546248145.644 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248145.645 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1546248145.645 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1546248145.645 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248145.645 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248145.646 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ 2 (* (pow t 2) (sqrt 2))) (/ 0 (sqrt 2))) (* (* 4 (/ 1 (* (pow t 2) (sqrt 2)))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1546248145.646 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (* (pow t 2) (sqrt 2))) +nan.0) (+ (* (* 4 (/ 1 (* (pow t 2) (sqrt 2)))) +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))
1546248145.647 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))) (+ (* 0 (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))) (+ (* 0 (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))) (* 0 0)))) into (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))
1546248145.647 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2))))) in t
1546248145.647 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))) in t
1546248145.647 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248145.647 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248145.647 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (sqrt 2))) in t
1546248145.647 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (sqrt 2)) in t
1546248145.647 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248145.647 * [misc]taylor:  Taking taylor expansion of t in t
1546248145.647 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.647 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.647 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248145.647 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248145.647 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.647 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248145.648 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248145.648 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248145.648 * [misc]backup-simplify:  Simplify (* 1 (sqrt 2)) into (sqrt 2)
1546248145.648 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1546248145.648 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248145.648 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sqrt 2))) into 0
1546248145.649 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1546248145.649 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 (/ 1 (sqrt 2)))) into 0
1546248145.649 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248145.649 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.649 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248145.649 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.650 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546248145.651 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248145.652 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0))))) into (- (* +nan.0 (sqrt 2)))
1546248145.652 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (sqrt 2))) in t
1546248145.652 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (sqrt 2)) in t
1546248145.652 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248145.652 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248145.652 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248145.652 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248145.652 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.652 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248145.652 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248145.652 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.653 * [misc]backup-simplify:  Simplify (+ (* (- (* +nan.0 (sqrt 2))) (* 1 (* (pow (/ 1 x) 2) (/ 1 (/ 1 l))))) (* (- (* +nan.0 (sqrt 2))) (* 1 (* (/ 1 x) (/ 1 (/ 1 l)))))) into (- (+ (* +nan.0 (/ (* (sqrt 2) l) x)) (- (* +nan.0 (/ (* (sqrt 2) l) (pow x 2))))))
1546248145.653 * [misc]backup-simplify:  Simplify (sqrt (+ (* (/ (/ 1 (- l)) (/ 1 (- x))) (* (/ 1 (- l)) 2)) (* (+ 2 (/ 4 (/ 1 (- x)))) (* (/ 1 (- t)) (/ 1 (- t)))))) into (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))))
1546248145.653 * [misc]approximate:  Taking taylor expansion of (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))) in (l x t) around 0
1546248145.653 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))) in t
1546248145.654 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in t
1546248145.654 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1546248145.654 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248145.654 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.654 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1546248145.654 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248145.654 * [misc]taylor:  Taking taylor expansion of t in t
1546248145.654 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.654 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.654 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248145.654 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248145.654 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in t
1546248145.654 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in t
1546248145.654 * [misc]taylor:  Taking taylor expansion of 4 in t
1546248145.654 * [misc]backup-simplify:  Simplify 4 into 4
1546248145.654 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in t
1546248145.654 * [misc]taylor:  Taking taylor expansion of x in t
1546248145.654 * [misc]backup-simplify:  Simplify x into x
1546248145.654 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248145.654 * [misc]taylor:  Taking taylor expansion of t in t
1546248145.654 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.654 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.654 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248145.654 * [misc]backup-simplify:  Simplify (/ x 1) into x
1546248145.654 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in t
1546248145.654 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248145.654 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.654 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in t
1546248145.654 * [misc]taylor:  Taking taylor expansion of x in t
1546248145.654 * [misc]backup-simplify:  Simplify x into x
1546248145.654 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248145.654 * [misc]taylor:  Taking taylor expansion of l in t
1546248145.654 * [misc]backup-simplify:  Simplify l into l
1546248145.654 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248145.654 * [misc]backup-simplify:  Simplify (/ x (pow l 2)) into (/ x (pow l 2))
1546248145.655 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248145.655 * [misc]backup-simplify:  Simplify (* 4 x) into (* 4 x)
1546248145.655 * [misc]backup-simplify:  Simplify (+ (* 4 x) 0) into (* 4 x)
1546248145.655 * [misc]backup-simplify:  Simplify (- (* 4 x)) into (- (* 4 x))
1546248145.655 * [misc]backup-simplify:  Simplify (+ 2 (- (* 4 x))) into (- 2 (* 4 x))
1546248145.655 * [misc]backup-simplify:  Simplify (sqrt (- 2 (* 4 x))) into (sqrt (- 2 (* 4 x)))
1546248145.655 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248145.655 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248145.655 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1546248145.655 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248145.656 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1546248145.656 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 x)) into 0
1546248145.656 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248145.656 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248145.656 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248145.656 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- 2 (* 4 x))))) into 0
1546248145.656 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))) in x
1546248145.656 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in x
1546248145.656 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1546248145.656 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248145.656 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.656 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1546248145.656 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248145.656 * [misc]taylor:  Taking taylor expansion of t in x
1546248145.656 * [misc]backup-simplify:  Simplify t into t
1546248145.656 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248145.656 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248145.656 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in x
1546248145.656 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1546248145.656 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248145.656 * [misc]backup-simplify:  Simplify 4 into 4
1546248145.656 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1546248145.657 * [misc]taylor:  Taking taylor expansion of x in x
1546248145.657 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.657 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.657 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248145.657 * [misc]taylor:  Taking taylor expansion of t in x
1546248145.657 * [misc]backup-simplify:  Simplify t into t
1546248145.657 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248145.657 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248145.657 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in x
1546248145.657 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248145.657 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.657 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in x
1546248145.657 * [misc]taylor:  Taking taylor expansion of x in x
1546248145.657 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.657 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.657 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248145.657 * [misc]taylor:  Taking taylor expansion of l in x
1546248145.657 * [misc]backup-simplify:  Simplify l into l
1546248145.657 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248145.657 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248145.657 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248145.657 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1546248145.657 * [misc]backup-simplify:  Simplify (sqrt (* 2 (/ 1 (pow t 2)))) into (/ (sqrt 2) t)
1546248145.657 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248145.657 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248145.657 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1546248145.658 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1546248145.658 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow l 2))) into (/ 2 (pow l 2))
1546248145.658 * [misc]backup-simplify:  Simplify (+ (/ 4 (pow t 2)) (/ 2 (pow l 2))) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1546248145.658 * [misc]backup-simplify:  Simplify (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) into (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))))
1546248145.658 * [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))))) into (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))))
1546248145.658 * [misc]backup-simplify:  Simplify (/ (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (* 2 (sqrt (* 2 (/ 1 (pow t 2)))))) into (* -1/2 (/ (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (sqrt 2)))
1546248145.658 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))) in l
1546248145.658 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1546248145.658 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1546248145.658 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248145.658 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.658 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1546248145.658 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248145.658 * [misc]taylor:  Taking taylor expansion of t in l
1546248145.659 * [misc]backup-simplify:  Simplify t into t
1546248145.659 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248145.659 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248145.659 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1546248145.659 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1546248145.659 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248145.659 * [misc]backup-simplify:  Simplify 4 into 4
1546248145.659 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1546248145.659 * [misc]taylor:  Taking taylor expansion of x in l
1546248145.659 * [misc]backup-simplify:  Simplify x into x
1546248145.659 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248145.659 * [misc]taylor:  Taking taylor expansion of t in l
1546248145.659 * [misc]backup-simplify:  Simplify t into t
1546248145.659 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248145.659 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1546248145.659 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1546248145.659 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248145.659 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.659 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1546248145.659 * [misc]taylor:  Taking taylor expansion of x in l
1546248145.659 * [misc]backup-simplify:  Simplify x into x
1546248145.659 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248145.659 * [misc]taylor:  Taking taylor expansion of l in l
1546248145.659 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.659 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.659 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248145.659 * [misc]backup-simplify:  Simplify (/ x 1) into x
1546248145.659 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1546248145.659 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1546248145.659 * [misc]backup-simplify:  Simplify (- (* 2 x)) into (- (* 2 x))
1546248145.659 * [misc]backup-simplify:  Simplify (+ 0 (- (* 2 x))) into (- (* 2 x))
1546248145.659 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 x))) into (sqrt (- (* 2 x)))
1546248145.660 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248145.660 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1546248145.660 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1546248145.660 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248145.660 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248145.660 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248145.660 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 x))))) into 0
1546248145.660 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))) in l
1546248145.660 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1546248145.660 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1546248145.660 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248145.660 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.660 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1546248145.660 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248145.660 * [misc]taylor:  Taking taylor expansion of t in l
1546248145.661 * [misc]backup-simplify:  Simplify t into t
1546248145.661 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248145.661 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248145.661 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1546248145.661 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1546248145.661 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248145.661 * [misc]backup-simplify:  Simplify 4 into 4
1546248145.661 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1546248145.661 * [misc]taylor:  Taking taylor expansion of x in l
1546248145.661 * [misc]backup-simplify:  Simplify x into x
1546248145.661 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248145.661 * [misc]taylor:  Taking taylor expansion of t in l
1546248145.661 * [misc]backup-simplify:  Simplify t into t
1546248145.661 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248145.661 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1546248145.661 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1546248145.661 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248145.661 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.661 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1546248145.661 * [misc]taylor:  Taking taylor expansion of x in l
1546248145.661 * [misc]backup-simplify:  Simplify x into x
1546248145.661 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248145.661 * [misc]taylor:  Taking taylor expansion of l in l
1546248145.661 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.661 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.661 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248145.661 * [misc]backup-simplify:  Simplify (/ x 1) into x
1546248145.661 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1546248145.661 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1546248145.661 * [misc]backup-simplify:  Simplify (- (* 2 x)) into (- (* 2 x))
1546248145.661 * [misc]backup-simplify:  Simplify (+ 0 (- (* 2 x))) into (- (* 2 x))
1546248145.661 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 x))) into (sqrt (- (* 2 x)))
1546248145.662 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248145.662 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1546248145.662 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1546248145.662 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248145.662 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248145.662 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248145.662 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 x))))) into 0
1546248145.662 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1546248145.662 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1546248145.662 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1546248145.662 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248145.662 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.662 * [misc]taylor:  Taking taylor expansion of x in x
1546248145.662 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.662 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.663 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1546248145.663 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248145.663 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1546248145.663 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248145.663 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546248145.663 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248145.663 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1546248145.664 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248145.664 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.664 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248145.664 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.664 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248145.664 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.664 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248145.664 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248145.664 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.664 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248145.664 * [misc]backup-simplify:  Simplify (* 4 (/ x (pow t 2))) into (* 4 (/ x (pow t 2)))
1546248145.664 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248145.664 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248145.665 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 x))) into 0
1546248145.665 * [misc]backup-simplify:  Simplify (+ (* 4 (/ x (pow t 2))) 0) into (* 4 (/ x (pow t 2)))
1546248145.665 * [misc]backup-simplify:  Simplify (- (* 4 (/ x (pow t 2)))) into (- (* 4 (/ x (pow t 2))))
1546248145.665 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (- (* 4 (/ x (pow t 2))))) into (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2))))
1546248145.665 * [misc]backup-simplify:  Simplify (/ (- (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (pow 0 2) (+)) (* 2 (sqrt (- (* 2 x))))) into (* 1/2 (/ (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt (- (* 2 x)))))
1546248145.665 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt (- (* 2 x))))) in x
1546248145.665 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1546248145.666 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1546248145.666 * [misc]taylor:  Taking taylor expansion of (/ (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt (- (* 2 x)))) in x
1546248145.666 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) in x
1546248145.666 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1546248145.666 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248145.666 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.666 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1546248145.666 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248145.666 * [misc]taylor:  Taking taylor expansion of t in x
1546248145.666 * [misc]backup-simplify:  Simplify t into t
1546248145.666 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248145.666 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248145.666 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1546248145.666 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248145.666 * [misc]backup-simplify:  Simplify 4 into 4
1546248145.666 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1546248145.666 * [misc]taylor:  Taking taylor expansion of x in x
1546248145.666 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.666 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.666 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248145.666 * [misc]taylor:  Taking taylor expansion of t in x
1546248145.666 * [misc]backup-simplify:  Simplify t into t
1546248145.666 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248145.666 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248145.666 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1546248145.666 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1546248145.666 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1546248145.666 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248145.666 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.666 * [misc]taylor:  Taking taylor expansion of x in x
1546248145.666 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.666 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.666 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1546248145.666 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248145.666 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1546248145.667 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248145.667 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546248145.667 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248145.667 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1546248145.667 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248145.667 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1546248145.667 * [misc]backup-simplify:  Simplify (/ (* 2 (/ 1 (pow t 2))) +nan.0) into (/ +nan.0 (pow t 2))
1546248145.667 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248145.667 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248145.668 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1546248145.668 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1546248145.668 * [misc]backup-simplify:  Simplify (- (/ 4 (pow t 2))) into (- (* 4 (/ 1 (pow t 2))))
1546248145.668 * [misc]backup-simplify:  Simplify (+ 0 (- (* 4 (/ 1 (pow t 2))))) into (- (* 4 (/ 1 (pow t 2))))
1546248145.668 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1546248145.668 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248145.669 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546248145.669 * [misc]backup-simplify:  Simplify (- (/ (- (* 4 (/ 1 (pow t 2)))) +nan.0) (+ (* (/ +nan.0 (pow t 2)) (/ +nan.0 +nan.0)))) into (- (* +nan.0 (/ 1 (pow t 2))))
1546248145.669 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* +nan.0 (/ 1 (pow t 2))))) (* 0 (/ +nan.0 (pow t 2)))) into (- (* +nan.0 (/ 1 (pow t 2))))
1546248145.669 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 2)))) in t
1546248145.669 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 2))) in t
1546248145.669 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248145.669 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248145.669 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1546248145.669 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248145.669 * [misc]taylor:  Taking taylor expansion of t in t
1546248145.669 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.669 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.670 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248145.670 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248145.670 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248145.670 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248145.670 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 1)) into 0
1546248145.670 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248145.670 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.670 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248145.670 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.670 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1546248145.671 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248145.671 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546248145.671 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248145.671 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248145.671 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.671 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248145.671 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.671 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248145.672 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248145.672 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1546248145.672 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248145.672 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248145.672 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ x (pow t 2)))) into 0
1546248145.672 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248145.673 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248145.673 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1546248145.673 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248145.673 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248145.673 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248145.674 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (* 1/2 (/ (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt (- (* 2 x))))))))) (* 2 (sqrt (- (* 2 x))))) into 0
1546248145.674 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248145.674 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.674 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248145.674 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.674 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248145.674 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1546248145.674 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1546248145.674 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248145.674 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248145.675 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (pow t 2)))) into 0
1546248145.675 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248145.675 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248145.675 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1546248145.675 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248145.676 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546248145.676 * [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* (/ +nan.0 (pow t 2)) (/ +nan.0 +nan.0)) (* (- (* +nan.0 (/ 1 (pow t 2)))) (/ +nan.0 +nan.0)))) into (- (* +nan.0 (/ 1 (pow t 2))))
1546248145.677 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* +nan.0 (/ 1 (pow t 2))))) (+ (* 0 (- (* +nan.0 (/ 1 (pow t 2))))) (* 0 (/ +nan.0 (pow t 2))))) into (- (* +nan.0 (/ 1 (pow t 2))))
1546248145.677 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 2)))) in t
1546248145.677 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 2))) in t
1546248145.677 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248145.677 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248145.677 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1546248145.677 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248145.677 * [misc]taylor:  Taking taylor expansion of t in t
1546248145.677 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.677 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.677 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248145.677 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248145.677 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248145.677 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248145.677 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 1)) into 0
1546248145.677 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248145.678 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.678 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248145.678 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.678 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1546248145.678 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248145.679 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546248145.679 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248145.679 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248145.679 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248145.679 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248145.679 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0
1546248145.679 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248145.679 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.679 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.679 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248145.679 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.679 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.679 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.680 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248145.680 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1546248145.680 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1546248145.680 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248145.680 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1546248145.681 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ x (pow t 2))))) into 0
1546248145.681 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546248145.681 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248145.683 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
1546248145.683 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248145.683 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248145.683 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248145.684 * [misc]backup-simplify:  Simplify (/ (- 0 (pow (* 1/2 (/ (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt (- (* 2 x))))) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (- (* 2 x))))) into (* 1/2 (/ (- (* 4 (/ x (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (+ (* 4 (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (/ 1 (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))))) (sqrt (- (* 2 x)))))
1546248145.684 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (- (* 4 (/ x (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (+ (* 4 (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (/ 1 (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))))) (sqrt (- (* 2 x))))) in x
1546248145.684 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1546248145.684 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1546248145.684 * [misc]taylor:  Taking taylor expansion of (/ (- (* 4 (/ x (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (+ (* 4 (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (/ 1 (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))))) (sqrt (- (* 2 x)))) in x
1546248145.684 * [misc]taylor:  Taking taylor expansion of (- (* 4 (/ x (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (+ (* 4 (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (/ 1 (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))))) in x
1546248145.684 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) in x
1546248145.684 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248145.684 * [misc]backup-simplify:  Simplify 4 into 4
1546248145.684 * [misc]taylor:  Taking taylor expansion of (/ x (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))) in x
1546248145.684 * [misc]taylor:  Taking taylor expansion of x in x
1546248145.684 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.684 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.684 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)) in x
1546248145.684 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1546248145.684 * [misc]taylor:  Taking taylor expansion of t in x
1546248145.684 * [misc]backup-simplify:  Simplify t into t
1546248145.684 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (* 2 x))) 2) in x
1546248145.684 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1546248145.684 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1546248145.684 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1546248145.684 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248145.684 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.684 * [misc]taylor:  Taking taylor expansion of x in x
1546248145.684 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.684 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.684 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1546248145.684 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248145.685 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1546248145.685 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248145.685 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546248145.685 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248145.685 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1546248145.685 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248145.685 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1546248145.685 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1546248145.685 * [misc]backup-simplify:  Simplify (* (pow t 4) +nan.0) into (* +nan.0 (pow t 4))
1546248145.686 * [misc]backup-simplify:  Simplify (/ 1 (* +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1546248145.686 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (/ 1 (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) in x
1546248145.686 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) in x
1546248145.686 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248145.686 * [misc]backup-simplify:  Simplify 4 into 4
1546248145.686 * [misc]taylor:  Taking taylor expansion of (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))) in x
1546248145.686 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546248145.686 * [misc]taylor:  Taking taylor expansion of x in x
1546248145.686 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.686 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.686 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)) in x
1546248145.686 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1546248145.686 * [misc]taylor:  Taking taylor expansion of t in x
1546248145.686 * [misc]backup-simplify:  Simplify t into t
1546248145.686 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (* 2 x))) 2) in x
1546248145.686 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1546248145.686 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1546248145.686 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1546248145.686 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248145.686 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.686 * [misc]taylor:  Taking taylor expansion of x in x
1546248145.686 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.686 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.686 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1546248145.686 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248145.686 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1546248145.686 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248145.686 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546248145.687 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248145.687 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1546248145.687 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248145.687 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248145.687 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1546248145.688 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1546248145.688 * [misc]backup-simplify:  Simplify (* (pow t 4) +nan.0) into (* +nan.0 (pow t 4))
1546248145.688 * [misc]backup-simplify:  Simplify (/ 1 (* +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1546248145.688 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))) in x
1546248145.688 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)) in x
1546248145.688 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1546248145.688 * [misc]taylor:  Taking taylor expansion of t in x
1546248145.688 * [misc]backup-simplify:  Simplify t into t
1546248145.688 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (* 2 x))) 2) in x
1546248145.688 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1546248145.688 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1546248145.688 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1546248145.688 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248145.688 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.688 * [misc]taylor:  Taking taylor expansion of x in x
1546248145.688 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.688 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.688 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1546248145.689 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248145.689 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1546248145.689 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248145.689 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546248145.689 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248145.690 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1546248145.690 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248145.690 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1546248145.690 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1546248145.690 * [misc]backup-simplify:  Simplify (* (pow t 4) +nan.0) into (* +nan.0 (pow t 4))
1546248145.690 * [misc]backup-simplify:  Simplify (/ 1 (* +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1546248145.690 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1546248145.691 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1546248145.691 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1546248145.691 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248145.691 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.691 * [misc]taylor:  Taking taylor expansion of x in x
1546248145.691 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.691 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.691 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1546248145.691 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248145.691 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1546248145.691 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248145.692 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546248145.692 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248145.692 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1546248145.692 * [misc]backup-simplify:  Simplify (+ 0 (/ +nan.0 (pow t 4))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248145.693 * [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248145.693 * [misc]backup-simplify:  Simplify (+ 0 (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248145.693 * [misc]backup-simplify:  Simplify (/ (- (* +nan.0 (/ 1 (pow t 4)))) +nan.0) into (/ +nan.0 (pow t 4))
1546248145.693 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1546248145.694 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248145.694 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1546248145.694 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248145.695 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546248145.696 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546248145.697 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
1546248145.697 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248145.697 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1546248145.698 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1546248145.698 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248145.698 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1546248145.699 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 +nan.0))) into (- (* +nan.0 (pow t 4)))
1546248145.699 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (* 0 +nan.0)) into (- (* +nan.0 (pow t 4)))
1546248145.700 * [misc]backup-simplify:  Simplify (- (/ 0 (* +nan.0 (pow t 4))) (+ (* (/ +nan.0 (pow t 4)) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248145.701 * [misc]backup-simplify:  Simplify (- (/ 0 (* +nan.0 (pow t 4))) (+ (* (/ +nan.0 (pow t 4)) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))) (* (- (* +nan.0 (/ 1 (pow t 4)))) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248145.701 * [misc]backup-simplify:  Simplify (+ (* 4 (- (* +nan.0 (/ 1 (pow t 4))))) (+ (* 0 (- (* +nan.0 (/ 1 (pow t 4))))) (* 0 (/ +nan.0 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248145.701 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248145.702 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1546248145.702 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248145.703 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546248145.704 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1546248145.704 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248145.704 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1546248145.705 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (* 0 +nan.0)) into (- (* +nan.0 (pow t 4)))
1546248145.705 * [misc]backup-simplify:  Simplify (- (/ 0 (* +nan.0 (pow t 4))) (+ (* (/ +nan.0 (pow t 4)) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248145.705 * [misc]backup-simplify:  Simplify (+ (* 4 (- (* +nan.0 (/ 1 (pow t 4))))) (* 0 (/ +nan.0 (pow t 4)))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248145.706 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1546248145.706 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248145.706 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1546248145.706 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248145.708 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546248145.708 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1546248145.708 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248145.709 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546248145.711 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546248145.712 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)))) into (- +nan.0)
1546248145.712 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248145.713 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1546248145.713 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
1546248145.714 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248145.714 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1546248145.714 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1546248145.715 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1546248145.715 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1546248145.716 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (+ (* 0 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 +nan.0)))) into (- (* +nan.0 (pow t 4)))
1546248145.716 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (* 0 +nan.0)) into (- (* +nan.0 (pow t 4)))
1546248145.717 * [misc]backup-simplify:  Simplify (- (+ (* (/ +nan.0 (pow t 4)) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248145.717 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 +nan.0))) into (- (* +nan.0 (pow t 4)))
1546248145.718 * [misc]backup-simplify:  Simplify (- (+ (* (/ +nan.0 (pow t 4)) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))) (* (- (* +nan.0 (/ 1 (pow t 4)))) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248145.719 * [misc]backup-simplify:  Simplify (- (+ (* (/ +nan.0 (pow t 4)) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))) (* (- (* +nan.0 (/ 1 (pow t 4)))) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))) (* (- (* +nan.0 (/ 1 (pow t 4)))) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248145.719 * [misc]backup-simplify:  Simplify (+ (- (* +nan.0 (/ 1 (pow t 4)))) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248145.720 * [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248145.720 * [misc]backup-simplify:  Simplify (+ (- (* +nan.0 (/ 1 (pow t 4)))) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248145.720 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1546248145.721 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248145.721 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1546248145.721 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248145.722 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546248145.723 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1546248145.723 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248145.724 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546248145.724 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546248145.725 * [misc]backup-simplify:  Simplify (* 4 (/ +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1546248145.725 * [misc]backup-simplify:  Simplify (+ 0 (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248145.725 * [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248145.725 * [misc]backup-simplify:  Simplify (+ (/ +nan.0 (pow t 4)) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248145.725 * [misc]backup-simplify:  Simplify (- (/ (- (* +nan.0 (/ 1 (pow t 4)))) +nan.0) (+ (* (/ +nan.0 (pow t 4)) (/ +nan.0 +nan.0)))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248145.725 * [misc]backup-simplify:  Simplify (+ (* 4 (- (* +nan.0 (/ 1 (pow t 4))))) (* 0 (/ +nan.0 (pow t 4)))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248145.725 * [misc]backup-simplify:  Simplify (* 4 (/ +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1546248145.726 * [misc]backup-simplify:  Simplify (+ (/ +nan.0 (pow t 4)) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248145.726 * [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248145.726 * [misc]backup-simplify:  Simplify (+ (- (* +nan.0 (/ 1 (pow t 4)))) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248145.726 * [misc]backup-simplify:  Simplify (- (/ (- (* +nan.0 (/ 1 (pow t 4)))) +nan.0) (+ (* (/ +nan.0 (pow t 4)) (/ +nan.0 +nan.0)) (* (- (* +nan.0 (/ 1 (pow t 4)))) (/ +nan.0 +nan.0)))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248145.727 * [misc]backup-simplify:  Simplify (- (/ (- (* +nan.0 (/ 1 (pow t 4)))) +nan.0) (+ (* (/ +nan.0 (pow t 4)) (/ +nan.0 +nan.0)) (* (- (* +nan.0 (/ 1 (pow t 4)))) (/ +nan.0 +nan.0)) (* (- (* +nan.0 (/ 1 (pow t 4)))) (/ +nan.0 +nan.0)))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248145.727 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* +nan.0 (/ 1 (pow t 4))))) (+ (* 0 (- (* +nan.0 (/ 1 (pow t 4))))) (+ (* 0 (- (* +nan.0 (/ 1 (pow t 4))))) (* 0 (/ +nan.0 (pow t 4)))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248145.727 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 4)))) in t
1546248145.727 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 4))) in t
1546248145.727 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248145.727 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248145.727 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 4)) in t
1546248145.727 * [misc]taylor:  Taking taylor expansion of (pow t 4) in t
1546248145.727 * [misc]taylor:  Taking taylor expansion of t in t
1546248145.727 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.727 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.727 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248145.728 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248145.728 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248145.728 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248145.728 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248145.728 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248145.728 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248145.728 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248145.729 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248145.729 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248145.729 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248145.729 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248145.729 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248145.729 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248145.729 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.730 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248145.730 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.730 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1546248145.730 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1546248145.730 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2)))))) into 0
1546248145.730 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248145.731 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1546248145.731 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1546248145.731 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248145.731 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248145.731 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1546248145.731 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248145.732 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546248145.733 * [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* (/ +nan.0 (pow t 2)) (/ +nan.0 +nan.0)) (* (- (* +nan.0 (/ 1 (pow t 2)))) (/ +nan.0 +nan.0)) (* (- (* +nan.0 (/ 1 (pow t 2)))) (/ +nan.0 +nan.0)))) into (- (* +nan.0 (/ 1 (pow t 2))))
1546248145.733 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* +nan.0 (/ 1 (pow t 2))))) (+ (* 0 (- (* +nan.0 (/ 1 (pow t 2))))) (+ (* 0 (- (* +nan.0 (/ 1 (pow t 2))))) (* 0 (/ +nan.0 (pow t 2)))))) into (- (* +nan.0 (/ 1 (pow t 2))))
1546248145.733 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 2)))) in t
1546248145.733 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 2))) in t
1546248145.733 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248145.733 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248145.733 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1546248145.733 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248145.734 * [misc]taylor:  Taking taylor expansion of t in t
1546248145.734 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.734 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.734 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248145.734 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248145.734 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248145.734 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248145.734 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 1)) into 0
1546248145.734 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248145.734 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.734 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248145.734 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.735 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1546248145.735 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248145.736 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546248145.736 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248145.736 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248145.736 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.736 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (* 1 (* (pow (/ 1 (- x)) 2) (/ 1 (/ 1 (- l)))))) (* +nan.0 (* 1 (* (/ 1 (- x)) (/ 1 (/ 1 (- l))))))) into (- (+ (* +nan.0 (/ l x)) (- (* +nan.0 (/ l (pow x 2))))))
1546248145.736 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1546248145.737 * [misc]backup-simplify:  Simplify (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) into (* t (sqrt 2))
1546248145.737 * [misc]approximate:  Taking taylor expansion of (* t (sqrt 2)) in (t) around 0
1546248145.737 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in t
1546248145.737 * [misc]taylor:  Taking taylor expansion of t in t
1546248145.737 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.737 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.737 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248145.737 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248145.737 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.737 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248145.737 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248145.738 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in t
1546248145.738 * [misc]taylor:  Taking taylor expansion of t in t
1546248145.738 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.738 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.738 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248145.738 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248145.738 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.738 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248145.738 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248145.738 * [misc]backup-simplify:  Simplify (* 0 (sqrt 2)) into 0
1546248145.738 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.738 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqrt 2))) into (sqrt 2)
1546248145.739 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248145.739 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248145.740 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt 2)))) into 0
1546248145.740 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.740 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248145.740 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1546248145.740 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.741 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248145.741 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
1546248145.741 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.741 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248145.742 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))) into 0
1546248145.742 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.743 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248145.743 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))))) into 0
1546248145.743 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.743 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248145.743 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))))) into 0
1546248145.744 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.744 * [misc]backup-simplify:  Simplify (* (sqrt 2) t) into (* t (sqrt 2))
1546248145.745 * [misc]backup-simplify:  Simplify (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (/ 1 t))) into (/ (sqrt 2) t)
1546248145.745 * [misc]approximate:  Taking taylor expansion of (/ (sqrt 2) t) in (t) around 0
1546248145.745 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1546248145.745 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248145.745 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248145.745 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.745 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248145.745 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248145.745 * [misc]taylor:  Taking taylor expansion of t in t
1546248145.745 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.745 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.745 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1546248145.745 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1546248145.745 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248145.745 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248145.745 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.745 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248145.745 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248145.746 * [misc]taylor:  Taking taylor expansion of t in t
1546248145.746 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.746 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.746 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1546248145.746 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248145.746 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)))) into 0
1546248145.746 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.747 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248145.747 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248145.747 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.747 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248145.748 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248145.748 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.748 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248145.749 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248145.749 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.749 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248145.749 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248145.749 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.750 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248145.751 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248145.751 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.751 * [misc]backup-simplify:  Simplify (* (sqrt 2) (/ 1 (/ 1 t))) into (* t (sqrt 2))
1546248145.752 * [misc]backup-simplify:  Simplify (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (/ 1 (- t)))) into (* -1 (/ (sqrt 2) t))
1546248145.752 * [misc]approximate:  Taking taylor expansion of (* -1 (/ (sqrt 2) t)) in (t) around 0
1546248145.752 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (sqrt 2) t)) in t
1546248145.752 * [misc]taylor:  Taking taylor expansion of -1 in t
1546248145.752 * [misc]backup-simplify:  Simplify -1 into -1
1546248145.752 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1546248145.752 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248145.752 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248145.752 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.752 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248145.752 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248145.752 * [misc]taylor:  Taking taylor expansion of t in t
1546248145.752 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.752 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.752 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1546248145.752 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (sqrt 2) t)) in t
1546248145.752 * [misc]taylor:  Taking taylor expansion of -1 in t
1546248145.752 * [misc]backup-simplify:  Simplify -1 into -1
1546248145.752 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1546248145.752 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248145.752 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248145.752 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.753 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248145.753 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248145.753 * [misc]taylor:  Taking taylor expansion of t in t
1546248145.753 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.753 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.753 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1546248145.753 * [misc]backup-simplify:  Simplify (* -1 (sqrt 2)) into (* -1 (sqrt 2))
1546248145.753 * [misc]backup-simplify:  Simplify (* -1 (sqrt 2)) into (* -1 (sqrt 2))
1546248145.754 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)))) into 0
1546248145.754 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (sqrt 2))) into 0
1546248145.754 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.755 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248145.755 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248145.755 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1546248145.755 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.755 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248145.756 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248145.756 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1546248145.756 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.757 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248145.757 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248145.757 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
1546248145.757 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.758 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248145.758 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248145.758 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))) into 0
1546248145.758 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.759 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248145.760 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248145.760 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))))) into 0
1546248145.760 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.761 * [misc]backup-simplify:  Simplify (* (* -1 (sqrt 2)) (/ 1 (/ 1 (- t)))) into (* t (sqrt 2))
1546248145.761 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 2)
1546248145.761 * [misc]backup-simplify:  Simplify (* (cbrt (sqrt 2)) t) into (* t (pow (sqrt 2) 1/3))
1546248145.761 * [misc]approximate:  Taking taylor expansion of (* t (pow (sqrt 2) 1/3)) in (t) around 0
1546248145.761 * [misc]taylor:  Taking taylor expansion of (* t (pow (sqrt 2) 1/3)) in t
1546248145.761 * [misc]taylor:  Taking taylor expansion of t in t
1546248145.761 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.761 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.761 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 1/3) in t
1546248145.762 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in t
1546248145.762 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt 2))) in t
1546248145.762 * [misc]taylor:  Taking taylor expansion of 1/3 in t
1546248145.762 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1546248145.762 * [misc]taylor:  Taking taylor expansion of (log (sqrt 2)) in t
1546248145.762 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248145.762 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248145.762 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.762 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248145.762 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248145.763 * [misc]backup-simplify:  Simplify (log (sqrt 2)) into (log (sqrt 2))
1546248145.763 * [misc]backup-simplify:  Simplify (* 1/3 (log (sqrt 2))) into (* 1/3 (log (sqrt 2)))
1546248145.764 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sqrt 2)))) into (pow (sqrt 2) 1/3)
1546248145.764 * [misc]taylor:  Taking taylor expansion of (* t (pow (sqrt 2) 1/3)) in t
1546248145.764 * [misc]taylor:  Taking taylor expansion of t in t
1546248145.764 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.764 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.764 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 1/3) in t
1546248145.764 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in t
1546248145.764 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt 2))) in t
1546248145.764 * [misc]taylor:  Taking taylor expansion of 1/3 in t
1546248145.764 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1546248145.764 * [misc]taylor:  Taking taylor expansion of (log (sqrt 2)) in t
1546248145.764 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248145.764 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248145.764 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.765 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248145.765 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248145.765 * [misc]backup-simplify:  Simplify (log (sqrt 2)) into (log (sqrt 2))
1546248145.766 * [misc]backup-simplify:  Simplify (* 1/3 (log (sqrt 2))) into (* 1/3 (log (sqrt 2)))
1546248145.766 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sqrt 2)))) into (pow (sqrt 2) 1/3)
1546248145.767 * [misc]backup-simplify:  Simplify (* 0 (pow (sqrt 2) 1/3)) into 0
1546248145.767 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.771 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt 2) 1)))) 1) into 0
1546248145.771 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (sqrt 2)))) into 0
1546248145.773 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 1) 1)))) into 0
1546248145.774 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow (sqrt 2) 1/3))) into (pow (sqrt 2) 1/3)
1546248145.775 * [misc]backup-simplify:  Simplify (pow (sqrt 2) 1/3) into (pow (sqrt 2) 1/3)
1546248145.777 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248145.782 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt 2) 1)))) 2) into 0
1546248145.782 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (sqrt 2))))) into 0
1546248145.785 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1546248145.787 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow (sqrt 2) 1/3)))) into 0
1546248145.787 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.787 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248145.795 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sqrt 2) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt 2) 1)))) 6) into 0
1546248145.795 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2)))))) into 0
1546248145.800 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1546248145.802 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3))))) into 0
1546248145.802 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.804 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248145.820 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (sqrt 2) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (sqrt 2) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (sqrt 2) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (sqrt 2) 1)))) 24) into 0
1546248145.821 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2))))))) into 0
1546248145.828 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1546248145.831 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3)))))) into 0
1546248145.831 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.831 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248145.851 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (sqrt 2) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (sqrt 2) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (sqrt 2) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (sqrt 2) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt 2) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (sqrt 2) 1)))) 120) into 0
1546248145.852 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2)))))))) into 0
1546248145.863 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1546248145.865 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3))))))) into 0
1546248145.865 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.866 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248145.883 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (sqrt 2) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (sqrt 2) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (sqrt 2) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (sqrt 2) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (sqrt 2) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt 2) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (sqrt 2) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (sqrt 2) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sqrt 2) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (sqrt 2) 1)))) 720) into 0
1546248145.883 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2))))))))) into 0
1546248145.892 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1546248145.895 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3)))))))) into 0
1546248145.895 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.896 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248145.920 * [misc]backup-simplify:  Simplify (/ (+ (* 720 (/ (* (pow (* 1 0) 7)) (pow (sqrt 2) 7))) (* -2520 (/ (* (pow (* 1 0) 5) (pow (* 2 0) 1)) (pow (sqrt 2) 6))) (* 2520 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 2)) (pow (sqrt 2) 5))) (* 840 (/ (* (pow (* 1 0) 4) 1 (pow (* 6 0) 1)) (pow (sqrt 2) 5))) (* -630 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 3)) (pow (sqrt 2) 4))) (* -1260 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt 2) 4))) (* -210 (/ (* (pow (* 1 0) 3) 1 1 (pow (* 24 0) 1)) (pow (sqrt 2) 4))) (* 210 (/ (* 1 (pow (* 2 0) 2) (pow (* 6 0) 1)) (pow (sqrt 2) 3))) (* 140 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 2)) (pow (sqrt 2) 3))) (* 210 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sqrt 2) 3))) (* 42 (/ (* (pow (* 1 0) 2) 1 1 1 (pow (* 120 0) 1)) (pow (sqrt 2) 3))) (* -35 (/ (* 1 1 (pow (* 6 0) 1) (pow (* 24 0) 1)) (pow (sqrt 2) 2))) (* -21 (/ (* 1 (pow (* 2 0) 1) 1 1 (pow (* 120 0) 1)) (pow (sqrt 2) 2))) (* -7 (/ (* (pow (* 1 0) 1) 1 1 1 1 (pow (* 720 0) 1)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 1 1 1 1 1 (pow (* 5040 0) 1)) (pow (sqrt 2) 1)))) 5040) into 0
1546248145.921 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2)))))))))) into 0
1546248145.936 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 7) 5040)) (* (/ (pow 0 5) 120) (/ (pow 0 1) 1)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 2) 2)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1546248145.938 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3))))))))) into 0
1546248145.938 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.939 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 1/3) t) into (* t (pow (sqrt 2) 1/3))
1546248145.939 * [misc]backup-simplify:  Simplify (* (cbrt (sqrt 2)) (/ 1 t)) into (* (/ 1 t) (pow (sqrt 2) 1/3))
1546248145.939 * [misc]approximate:  Taking taylor expansion of (* (/ 1 t) (pow (sqrt 2) 1/3)) in (t) around 0
1546248145.939 * [misc]taylor:  Taking taylor expansion of (* (/ 1 t) (pow (sqrt 2) 1/3)) in t
1546248145.939 * [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
1546248145.939 * [misc]taylor:  Taking taylor expansion of t in t
1546248145.939 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.939 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.939 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248145.939 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 1/3) in t
1546248145.939 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in t
1546248145.940 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt 2))) in t
1546248145.940 * [misc]taylor:  Taking taylor expansion of 1/3 in t
1546248145.940 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1546248145.940 * [misc]taylor:  Taking taylor expansion of (log (sqrt 2)) in t
1546248145.940 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248145.940 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248145.940 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.940 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248145.940 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248145.940 * [misc]backup-simplify:  Simplify (log (sqrt 2)) into (log (sqrt 2))
1546248145.940 * [misc]backup-simplify:  Simplify (* 1/3 (log (sqrt 2))) into (* 1/3 (log (sqrt 2)))
1546248145.941 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sqrt 2)))) into (pow (sqrt 2) 1/3)
1546248145.941 * [misc]taylor:  Taking taylor expansion of (* (/ 1 t) (pow (sqrt 2) 1/3)) in t
1546248145.941 * [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
1546248145.941 * [misc]taylor:  Taking taylor expansion of t in t
1546248145.941 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.941 * [misc]backup-simplify:  Simplify 1 into 1
1546248145.941 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248145.941 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 1/3) in t
1546248145.941 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in t
1546248145.941 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt 2))) in t
1546248145.941 * [misc]taylor:  Taking taylor expansion of 1/3 in t
1546248145.941 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1546248145.941 * [misc]taylor:  Taking taylor expansion of (log (sqrt 2)) in t
1546248145.941 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248145.941 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248145.941 * [misc]backup-simplify:  Simplify 2 into 2
1546248145.941 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248145.941 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248145.942 * [misc]backup-simplify:  Simplify (log (sqrt 2)) into (log (sqrt 2))
1546248145.942 * [misc]backup-simplify:  Simplify (* 1/3 (log (sqrt 2))) into (* 1/3 (log (sqrt 2)))
1546248145.942 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sqrt 2)))) into (pow (sqrt 2) 1/3)
1546248145.943 * [misc]backup-simplify:  Simplify (* 1 (pow (sqrt 2) 1/3)) into (pow (sqrt 2) 1/3)
1546248145.943 * [misc]backup-simplify:  Simplify (pow (sqrt 2) 1/3) into (pow (sqrt 2) 1/3)
1546248145.945 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt 2) 1)))) 1) into 0
1546248145.945 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (sqrt 2)))) into 0
1546248145.946 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 1) 1)))) into 0
1546248145.946 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248145.947 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (sqrt 2) 1/3))) into 0
1546248145.947 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.948 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248145.950 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt 2) 1)))) 2) into 0
1546248145.951 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (sqrt 2))))) into 0
1546248145.952 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1546248145.953 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248145.954 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3)))) into 0
1546248145.954 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.954 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248145.958 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sqrt 2) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt 2) 1)))) 6) into 0
1546248145.959 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2)))))) into 0
1546248145.962 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1546248145.962 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248145.963 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3))))) into 0
1546248145.963 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.964 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248145.972 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (sqrt 2) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (sqrt 2) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (sqrt 2) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (sqrt 2) 1)))) 24) into 0
1546248145.972 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2))))))) into 0
1546248145.976 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1546248145.977 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248145.978 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3)))))) into 0
1546248145.978 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.979 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248145.989 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (sqrt 2) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (sqrt 2) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (sqrt 2) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (sqrt 2) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt 2) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (sqrt 2) 1)))) 120) into 0
1546248145.990 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2)))))))) into 0
1546248145.996 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1546248145.996 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248145.998 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3))))))) into 0
1546248145.998 * [misc]backup-simplify:  Simplify 0 into 0
1546248145.999 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248146.024 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (sqrt 2) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (sqrt 2) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (sqrt 2) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (sqrt 2) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (sqrt 2) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt 2) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (sqrt 2) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (sqrt 2) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sqrt 2) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (sqrt 2) 1)))) 720) into 0
1546248146.025 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2))))))))) into 0
1546248146.040 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1546248146.040 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248146.045 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3)))))))) into 0
1546248146.045 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.045 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 1/3) (/ 1 (/ 1 t))) into (* t (pow (sqrt 2) 1/3))
1546248146.046 * [misc]backup-simplify:  Simplify (* (cbrt (sqrt 2)) (/ 1 (- t))) into (* -1 (* (/ 1 t) (pow (sqrt 2) 1/3)))
1546248146.046 * [misc]approximate:  Taking taylor expansion of (* -1 (* (/ 1 t) (pow (sqrt 2) 1/3))) in (t) around 0
1546248146.046 * [misc]taylor:  Taking taylor expansion of (* -1 (* (/ 1 t) (pow (sqrt 2) 1/3))) in t
1546248146.046 * [misc]taylor:  Taking taylor expansion of -1 in t
1546248146.046 * [misc]backup-simplify:  Simplify -1 into -1
1546248146.046 * [misc]taylor:  Taking taylor expansion of (* (/ 1 t) (pow (sqrt 2) 1/3)) in t
1546248146.046 * [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
1546248146.046 * [misc]taylor:  Taking taylor expansion of t in t
1546248146.046 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.046 * [misc]backup-simplify:  Simplify 1 into 1
1546248146.046 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248146.046 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 1/3) in t
1546248146.047 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in t
1546248146.047 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt 2))) in t
1546248146.047 * [misc]taylor:  Taking taylor expansion of 1/3 in t
1546248146.047 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1546248146.047 * [misc]taylor:  Taking taylor expansion of (log (sqrt 2)) in t
1546248146.047 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248146.047 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248146.047 * [misc]backup-simplify:  Simplify 2 into 2
1546248146.047 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248146.047 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248146.048 * [misc]backup-simplify:  Simplify (log (sqrt 2)) into (log (sqrt 2))
1546248146.048 * [misc]backup-simplify:  Simplify (* 1/3 (log (sqrt 2))) into (* 1/3 (log (sqrt 2)))
1546248146.049 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sqrt 2)))) into (pow (sqrt 2) 1/3)
1546248146.049 * [misc]taylor:  Taking taylor expansion of (* -1 (* (/ 1 t) (pow (sqrt 2) 1/3))) in t
1546248146.049 * [misc]taylor:  Taking taylor expansion of -1 in t
1546248146.049 * [misc]backup-simplify:  Simplify -1 into -1
1546248146.049 * [misc]taylor:  Taking taylor expansion of (* (/ 1 t) (pow (sqrt 2) 1/3)) in t
1546248146.049 * [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
1546248146.049 * [misc]taylor:  Taking taylor expansion of t in t
1546248146.049 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.049 * [misc]backup-simplify:  Simplify 1 into 1
1546248146.049 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248146.049 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 1/3) in t
1546248146.049 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in t
1546248146.049 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt 2))) in t
1546248146.050 * [misc]taylor:  Taking taylor expansion of 1/3 in t
1546248146.050 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1546248146.050 * [misc]taylor:  Taking taylor expansion of (log (sqrt 2)) in t
1546248146.050 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248146.050 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248146.050 * [misc]backup-simplify:  Simplify 2 into 2
1546248146.050 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248146.050 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248146.051 * [misc]backup-simplify:  Simplify (log (sqrt 2)) into (log (sqrt 2))
1546248146.051 * [misc]backup-simplify:  Simplify (* 1/3 (log (sqrt 2))) into (* 1/3 (log (sqrt 2)))
1546248146.052 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sqrt 2)))) into (pow (sqrt 2) 1/3)
1546248146.053 * [misc]backup-simplify:  Simplify (* 1 (pow (sqrt 2) 1/3)) into (pow (sqrt 2) 1/3)
1546248146.054 * [misc]backup-simplify:  Simplify (* -1 (pow (sqrt 2) 1/3)) into (* -1 (pow (sqrt 2) 1/3))
1546248146.054 * [misc]backup-simplify:  Simplify (* -1 (pow (sqrt 2) 1/3)) into (* -1 (pow (sqrt 2) 1/3))
1546248146.057 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt 2) 1)))) 1) into 0
1546248146.058 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (sqrt 2)))) into 0
1546248146.060 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 1) 1)))) into 0
1546248146.060 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248146.061 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (sqrt 2) 1/3))) into 0
1546248146.061 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (pow (sqrt 2) 1/3))) into 0
1546248146.061 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.062 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248146.065 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt 2) 1)))) 2) into 0
1546248146.065 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (sqrt 2))))) into 0
1546248146.067 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1546248146.067 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248146.068 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3)))) into 0
1546248146.069 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3)))) into 0
1546248146.069 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.069 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248146.073 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sqrt 2) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt 2) 1)))) 6) into 0
1546248146.074 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2)))))) into 0
1546248146.076 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1546248146.077 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248146.078 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3))))) into 0
1546248146.079 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3))))) into 0
1546248146.079 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.080 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248146.087 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (sqrt 2) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (sqrt 2) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (sqrt 2) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (sqrt 2) 1)))) 24) into 0
1546248146.087 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2))))))) into 0
1546248146.092 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1546248146.092 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248146.094 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3)))))) into 0
1546248146.095 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3)))))) into 0
1546248146.095 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.096 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248146.107 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (sqrt 2) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (sqrt 2) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (sqrt 2) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (sqrt 2) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt 2) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (sqrt 2) 1)))) 120) into 0
1546248146.107 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2)))))))) into 0
1546248146.113 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1546248146.114 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248146.116 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3))))))) into 0
1546248146.118 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3))))))) into 0
1546248146.118 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.119 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248146.152 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (sqrt 2) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (sqrt 2) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (sqrt 2) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (sqrt 2) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (sqrt 2) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt 2) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (sqrt 2) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (sqrt 2) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sqrt 2) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (sqrt 2) 1)))) 720) into 0
1546248146.153 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2))))))))) into 0
1546248146.170 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1546248146.171 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248146.175 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3)))))))) into 0
1546248146.179 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3)))))))) into 0
1546248146.179 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.180 * [misc]backup-simplify:  Simplify (* (* -1 (pow (sqrt 2) 1/3)) (/ 1 (/ 1 (- t)))) into (* t (pow (sqrt 2) 1/3))
1546248146.180 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1)
1546248146.180 * [misc]backup-simplify:  Simplify (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))) into (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))
1546248146.181 * [misc]approximate:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in (l x t) around 0
1546248146.181 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in t
1546248146.181 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in t
1546248146.181 * [misc]taylor:  Taking taylor expansion of 4 in t
1546248146.181 * [misc]backup-simplify:  Simplify 4 into 4
1546248146.181 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in t
1546248146.181 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248146.181 * [misc]taylor:  Taking taylor expansion of t in t
1546248146.181 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.181 * [misc]backup-simplify:  Simplify 1 into 1
1546248146.181 * [misc]taylor:  Taking taylor expansion of x in t
1546248146.181 * [misc]backup-simplify:  Simplify x into x
1546248146.181 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248146.181 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248146.181 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in t
1546248146.181 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in t
1546248146.181 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248146.181 * [misc]backup-simplify:  Simplify 2 into 2
1546248146.181 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in t
1546248146.181 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248146.181 * [misc]taylor:  Taking taylor expansion of l in t
1546248146.181 * [misc]backup-simplify:  Simplify l into l
1546248146.181 * [misc]taylor:  Taking taylor expansion of x in t
1546248146.181 * [misc]backup-simplify:  Simplify x into x
1546248146.181 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248146.181 * [misc]backup-simplify:  Simplify (/ (pow l 2) x) into (/ (pow l 2) x)
1546248146.181 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1546248146.182 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248146.182 * [misc]backup-simplify:  Simplify 2 into 2
1546248146.182 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248146.182 * [misc]taylor:  Taking taylor expansion of t in t
1546248146.182 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.182 * [misc]backup-simplify:  Simplify 1 into 1
1546248146.182 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in x
1546248146.182 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1546248146.182 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248146.182 * [misc]backup-simplify:  Simplify 4 into 4
1546248146.182 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1546248146.182 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248146.182 * [misc]taylor:  Taking taylor expansion of t in x
1546248146.182 * [misc]backup-simplify:  Simplify t into t
1546248146.182 * [misc]taylor:  Taking taylor expansion of x in x
1546248146.182 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.182 * [misc]backup-simplify:  Simplify 1 into 1
1546248146.182 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248146.182 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1546248146.182 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in x
1546248146.182 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in x
1546248146.182 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248146.182 * [misc]backup-simplify:  Simplify 2 into 2
1546248146.182 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in x
1546248146.182 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248146.182 * [misc]taylor:  Taking taylor expansion of l in x
1546248146.182 * [misc]backup-simplify:  Simplify l into l
1546248146.182 * [misc]taylor:  Taking taylor expansion of x in x
1546248146.182 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.182 * [misc]backup-simplify:  Simplify 1 into 1
1546248146.182 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248146.182 * [misc]backup-simplify:  Simplify (/ (pow l 2) 1) into (pow l 2)
1546248146.182 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1546248146.182 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248146.182 * [misc]backup-simplify:  Simplify 2 into 2
1546248146.182 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248146.183 * [misc]taylor:  Taking taylor expansion of t in x
1546248146.183 * [misc]backup-simplify:  Simplify t into t
1546248146.183 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in l
1546248146.183 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in l
1546248146.183 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248146.183 * [misc]backup-simplify:  Simplify 4 into 4
1546248146.183 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in l
1546248146.183 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248146.183 * [misc]taylor:  Taking taylor expansion of t in l
1546248146.183 * [misc]backup-simplify:  Simplify t into t
1546248146.183 * [misc]taylor:  Taking taylor expansion of x in l
1546248146.183 * [misc]backup-simplify:  Simplify x into x
1546248146.183 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248146.183 * [misc]backup-simplify:  Simplify (/ (pow t 2) x) into (/ (pow t 2) x)
1546248146.183 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in l
1546248146.183 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in l
1546248146.183 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248146.183 * [misc]backup-simplify:  Simplify 2 into 2
1546248146.183 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in l
1546248146.183 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248146.183 * [misc]taylor:  Taking taylor expansion of l in l
1546248146.183 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.183 * [misc]backup-simplify:  Simplify 1 into 1
1546248146.183 * [misc]taylor:  Taking taylor expansion of x in l
1546248146.183 * [misc]backup-simplify:  Simplify x into x
1546248146.183 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248146.183 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248146.183 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1546248146.184 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248146.184 * [misc]backup-simplify:  Simplify 2 into 2
1546248146.184 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248146.184 * [misc]taylor:  Taking taylor expansion of t in l
1546248146.184 * [misc]backup-simplify:  Simplify t into t
1546248146.184 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in l
1546248146.184 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in l
1546248146.184 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248146.184 * [misc]backup-simplify:  Simplify 4 into 4
1546248146.184 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in l
1546248146.184 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248146.184 * [misc]taylor:  Taking taylor expansion of t in l
1546248146.184 * [misc]backup-simplify:  Simplify t into t
1546248146.184 * [misc]taylor:  Taking taylor expansion of x in l
1546248146.184 * [misc]backup-simplify:  Simplify x into x
1546248146.184 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248146.184 * [misc]backup-simplify:  Simplify (/ (pow t 2) x) into (/ (pow t 2) x)
1546248146.184 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in l
1546248146.184 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in l
1546248146.184 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248146.184 * [misc]backup-simplify:  Simplify 2 into 2
1546248146.184 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in l
1546248146.184 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248146.184 * [misc]taylor:  Taking taylor expansion of l in l
1546248146.184 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.184 * [misc]backup-simplify:  Simplify 1 into 1
1546248146.184 * [misc]taylor:  Taking taylor expansion of x in l
1546248146.184 * [misc]backup-simplify:  Simplify x into x
1546248146.184 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248146.184 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248146.184 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1546248146.185 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248146.185 * [misc]backup-simplify:  Simplify 2 into 2
1546248146.185 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248146.185 * [misc]taylor:  Taking taylor expansion of t in l
1546248146.185 * [misc]backup-simplify:  Simplify t into t
1546248146.185 * [misc]backup-simplify:  Simplify (* 4 (/ (pow t 2) x)) into (* 4 (/ (pow t 2) x))
1546248146.185 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248146.185 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1546248146.185 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (pow t 2))) into (* 2 (pow t 2))
1546248146.185 * [misc]backup-simplify:  Simplify (+ (* 4 (/ (pow t 2) x)) (* 2 (pow t 2))) into (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))
1546248146.185 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))) in x
1546248146.185 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1546248146.185 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248146.185 * [misc]backup-simplify:  Simplify 2 into 2
1546248146.185 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248146.185 * [misc]taylor:  Taking taylor expansion of t in x
1546248146.185 * [misc]backup-simplify:  Simplify t into t
1546248146.186 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1546248146.186 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248146.186 * [misc]backup-simplify:  Simplify 4 into 4
1546248146.186 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1546248146.186 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248146.186 * [misc]taylor:  Taking taylor expansion of t in x
1546248146.186 * [misc]backup-simplify:  Simplify t into t
1546248146.186 * [misc]taylor:  Taking taylor expansion of x in x
1546248146.186 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.186 * [misc]backup-simplify:  Simplify 1 into 1
1546248146.186 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248146.186 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1546248146.186 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1546248146.186 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (pow t 2))) into (* 4 (pow t 2))
1546248146.186 * [misc]taylor:  Taking taylor expansion of (* 4 (pow t 2)) in t
1546248146.186 * [misc]taylor:  Taking taylor expansion of 4 in t
1546248146.186 * [misc]backup-simplify:  Simplify 4 into 4
1546248146.186 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248146.186 * [misc]taylor:  Taking taylor expansion of t in t
1546248146.186 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.186 * [misc]backup-simplify:  Simplify 1 into 1
1546248146.186 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248146.186 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)))) into 0
1546248146.187 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ (pow t 2) x))) into 0
1546248146.187 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248146.187 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1546248146.187 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248146.187 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248146.187 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248146.187 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.188 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248146.188 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1546248146.188 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248146.188 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow t 2) (/ 0 1)))) into 0
1546248146.188 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (pow t 2))) into 0
1546248146.188 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1546248146.188 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1546248146.188 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248146.188 * [misc]backup-simplify:  Simplify 2 into 2
1546248146.188 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248146.188 * [misc]taylor:  Taking taylor expansion of t in t
1546248146.189 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.189 * [misc]backup-simplify:  Simplify 1 into 1
1546248146.189 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248146.189 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1546248146.189 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ (pow t 2) x)))) into 0
1546248146.189 * [misc]backup-simplify:  Simplify (* 2 (/ 1 x)) into (/ 2 x)
1546248146.190 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248146.190 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1546248146.190 * [misc]backup-simplify:  Simplify (+ (/ 2 x) 0) into (* 2 (/ 1 x))
1546248146.190 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 x))) into (* 2 (/ 1 x))
1546248146.190 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1546248146.190 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248146.190 * [misc]backup-simplify:  Simplify 2 into 2
1546248146.190 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248146.190 * [misc]taylor:  Taking taylor expansion of x in x
1546248146.190 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.190 * [misc]backup-simplify:  Simplify 1 into 1
1546248146.190 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248146.191 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248146.191 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248146.191 * [misc]backup-simplify:  Simplify 2 into 2
1546248146.191 * [misc]backup-simplify:  Simplify 2 into 2
1546248146.191 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248146.191 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.191 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.191 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248146.191 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1546248146.191 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248146.192 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow t 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248146.192 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1546248146.192 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248146.192 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248146.192 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.192 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.193 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248146.193 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1546248146.193 * [misc]backup-simplify:  Simplify 4 into 4
1546248146.193 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1546248146.193 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1546248146.194 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow t 2) x))))) into 0
1546248146.194 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248146.194 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
1546248146.194 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 x))) into 0
1546248146.195 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1546248146.195 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1546248146.195 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248146.195 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248146.195 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248146.196 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.196 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248146.196 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1546248146.196 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248146.196 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.196 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.196 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248146.196 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.196 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.196 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248146.197 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1546248146.197 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1546248146.198 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow t 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248146.198 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1546248146.198 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248146.198 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248146.198 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.198 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.198 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.198 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.198 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.199 * [misc]backup-simplify:  Simplify (+ (* 4 (* (pow t 2) (* (/ 1 x) 1))) (* 2 (* 1 (* (/ 1 x) (pow l 2))))) into (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x)))
1546248146.199 * [misc]backup-simplify:  Simplify (+ (* (/ (/ 1 l) (/ 1 x)) (* (/ 1 l) 2)) (* (+ 2 (/ 4 (/ 1 x))) (* (/ 1 t) (/ 1 t)))) into (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))
1546248146.199 * [misc]approximate:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in (l x t) around 0
1546248146.199 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in t
1546248146.199 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in t
1546248146.199 * [misc]taylor:  Taking taylor expansion of 4 in t
1546248146.199 * [misc]backup-simplify:  Simplify 4 into 4
1546248146.199 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in t
1546248146.199 * [misc]taylor:  Taking taylor expansion of x in t
1546248146.199 * [misc]backup-simplify:  Simplify x into x
1546248146.200 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248146.200 * [misc]taylor:  Taking taylor expansion of t in t
1546248146.200 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.200 * [misc]backup-simplify:  Simplify 1 into 1
1546248146.200 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248146.200 * [misc]backup-simplify:  Simplify (/ x 1) into x
1546248146.200 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in t
1546248146.200 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1546248146.200 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248146.200 * [misc]backup-simplify:  Simplify 2 into 2
1546248146.200 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1546248146.200 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248146.200 * [misc]taylor:  Taking taylor expansion of t in t
1546248146.200 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.200 * [misc]backup-simplify:  Simplify 1 into 1
1546248146.200 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248146.200 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248146.200 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in t
1546248146.200 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248146.200 * [misc]backup-simplify:  Simplify 2 into 2
1546248146.200 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in t
1546248146.200 * [misc]taylor:  Taking taylor expansion of x in t
1546248146.200 * [misc]backup-simplify:  Simplify x into x
1546248146.201 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248146.201 * [misc]taylor:  Taking taylor expansion of l in t
1546248146.201 * [misc]backup-simplify:  Simplify l into l
1546248146.201 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248146.201 * [misc]backup-simplify:  Simplify (/ x (pow l 2)) into (/ x (pow l 2))
1546248146.201 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in x
1546248146.201 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1546248146.201 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248146.201 * [misc]backup-simplify:  Simplify 4 into 4
1546248146.201 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1546248146.201 * [misc]taylor:  Taking taylor expansion of x in x
1546248146.201 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.201 * [misc]backup-simplify:  Simplify 1 into 1
1546248146.201 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248146.201 * [misc]taylor:  Taking taylor expansion of t in x
1546248146.201 * [misc]backup-simplify:  Simplify t into t
1546248146.201 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248146.201 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248146.201 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in x
1546248146.201 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1546248146.201 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248146.201 * [misc]backup-simplify:  Simplify 2 into 2
1546248146.201 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1546248146.201 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248146.201 * [misc]taylor:  Taking taylor expansion of t in x
1546248146.201 * [misc]backup-simplify:  Simplify t into t
1546248146.201 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248146.201 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248146.201 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in x
1546248146.202 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248146.202 * [misc]backup-simplify:  Simplify 2 into 2
1546248146.202 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in x
1546248146.202 * [misc]taylor:  Taking taylor expansion of x in x
1546248146.202 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.202 * [misc]backup-simplify:  Simplify 1 into 1
1546248146.202 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248146.202 * [misc]taylor:  Taking taylor expansion of l in x
1546248146.202 * [misc]backup-simplify:  Simplify l into l
1546248146.202 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248146.202 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248146.202 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1546248146.202 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1546248146.202 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248146.202 * [misc]backup-simplify:  Simplify 4 into 4
1546248146.202 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1546248146.202 * [misc]taylor:  Taking taylor expansion of x in l
1546248146.202 * [misc]backup-simplify:  Simplify x into x
1546248146.202 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248146.202 * [misc]taylor:  Taking taylor expansion of t in l
1546248146.202 * [misc]backup-simplify:  Simplify t into t
1546248146.202 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248146.202 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1546248146.202 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1546248146.202 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1546248146.202 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248146.202 * [misc]backup-simplify:  Simplify 2 into 2
1546248146.202 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1546248146.202 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248146.202 * [misc]taylor:  Taking taylor expansion of t in l
1546248146.202 * [misc]backup-simplify:  Simplify t into t
1546248146.202 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248146.203 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248146.203 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1546248146.203 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248146.203 * [misc]backup-simplify:  Simplify 2 into 2
1546248146.203 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1546248146.203 * [misc]taylor:  Taking taylor expansion of x in l
1546248146.203 * [misc]backup-simplify:  Simplify x into x
1546248146.203 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248146.203 * [misc]taylor:  Taking taylor expansion of l in l
1546248146.203 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.203 * [misc]backup-simplify:  Simplify 1 into 1
1546248146.203 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248146.203 * [misc]backup-simplify:  Simplify (/ x 1) into x
1546248146.203 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1546248146.203 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1546248146.203 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248146.203 * [misc]backup-simplify:  Simplify 4 into 4
1546248146.203 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1546248146.203 * [misc]taylor:  Taking taylor expansion of x in l
1546248146.203 * [misc]backup-simplify:  Simplify x into x
1546248146.203 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248146.203 * [misc]taylor:  Taking taylor expansion of t in l
1546248146.203 * [misc]backup-simplify:  Simplify t into t
1546248146.203 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248146.203 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1546248146.203 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1546248146.203 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1546248146.203 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248146.204 * [misc]backup-simplify:  Simplify 2 into 2
1546248146.204 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1546248146.204 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248146.204 * [misc]taylor:  Taking taylor expansion of t in l
1546248146.204 * [misc]backup-simplify:  Simplify t into t
1546248146.204 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248146.204 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248146.204 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1546248146.204 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248146.204 * [misc]backup-simplify:  Simplify 2 into 2
1546248146.204 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1546248146.204 * [misc]taylor:  Taking taylor expansion of x in l
1546248146.204 * [misc]backup-simplify:  Simplify x into x
1546248146.204 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248146.204 * [misc]taylor:  Taking taylor expansion of l in l
1546248146.204 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.204 * [misc]backup-simplify:  Simplify 1 into 1
1546248146.204 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248146.204 * [misc]backup-simplify:  Simplify (/ x 1) into x
1546248146.204 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1546248146.204 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1546248146.204 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1546248146.204 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1546248146.205 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248146.205 * [misc]backup-simplify:  Simplify 2 into 2
1546248146.205 * [misc]taylor:  Taking taylor expansion of x in x
1546248146.205 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.205 * [misc]backup-simplify:  Simplify 1 into 1
1546248146.205 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1546248146.205 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248146.205 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.205 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248146.205 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1546248146.206 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1546248146.206 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248146.206 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248146.206 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248146.206 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.206 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248146.206 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.206 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1546248146.206 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248146.206 * [misc]backup-simplify:  Simplify 2 into 2
1546248146.206 * [misc]backup-simplify:  Simplify (* 4 (/ x (pow t 2))) into (* 4 (/ x (pow t 2)))
1546248146.207 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248146.207 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248146.207 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248146.208 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 x))) into 0
1546248146.208 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1546248146.208 * [misc]backup-simplify:  Simplify (+ (* 4 (/ x (pow t 2))) (* 2 (/ 1 (pow t 2)))) into (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2))))
1546248146.208 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) in x
1546248146.208 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1546248146.208 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248146.208 * [misc]backup-simplify:  Simplify 2 into 2
1546248146.208 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1546248146.208 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248146.208 * [misc]taylor:  Taking taylor expansion of t in x
1546248146.208 * [misc]backup-simplify:  Simplify t into t
1546248146.208 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248146.208 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248146.208 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1546248146.208 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248146.208 * [misc]backup-simplify:  Simplify 4 into 4
1546248146.208 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1546248146.208 * [misc]taylor:  Taking taylor expansion of x in x
1546248146.208 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.208 * [misc]backup-simplify:  Simplify 1 into 1
1546248146.208 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248146.208 * [misc]taylor:  Taking taylor expansion of t in x
1546248146.208 * [misc]backup-simplify:  Simplify t into t
1546248146.209 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248146.209 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248146.209 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248146.209 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1546248146.209 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1546248146.209 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248146.209 * [misc]backup-simplify:  Simplify 2 into 2
1546248146.209 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1546248146.209 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248146.209 * [misc]taylor:  Taking taylor expansion of t in t
1546248146.209 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.209 * [misc]backup-simplify:  Simplify 1 into 1
1546248146.209 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248146.209 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248146.210 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248146.210 * [misc]backup-simplify:  Simplify 2 into 2
1546248146.210 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248146.210 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.210 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1546248146.210 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248146.210 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.210 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.210 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248146.210 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248146.211 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ x (pow t 2)))) into 0
1546248146.211 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248146.211 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248146.211 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1546248146.211 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248146.212 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248146.212 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1546248146.213 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248146.213 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248146.213 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248146.213 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.213 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248146.213 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.213 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248146.213 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248146.213 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1546248146.213 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1546248146.214 * [misc]backup-simplify:  Simplify (+ 0 (/ 4 (pow t 2))) into (* 4 (/ 1 (pow t 2)))
1546248146.214 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in t
1546248146.214 * [misc]taylor:  Taking taylor expansion of 4 in t
1546248146.214 * [misc]backup-simplify:  Simplify 4 into 4
1546248146.214 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1546248146.214 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248146.214 * [misc]taylor:  Taking taylor expansion of t in t
1546248146.214 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.214 * [misc]backup-simplify:  Simplify 1 into 1
1546248146.214 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248146.214 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248146.214 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1546248146.214 * [misc]backup-simplify:  Simplify 4 into 4
1546248146.214 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248146.214 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.215 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1546248146.215 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248146.215 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.215 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248146.215 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248146.215 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1546248146.215 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.215 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.215 * [misc]backup-simplify:  Simplify 2 into 2
1546248146.216 * [misc]backup-simplify:  Simplify (+ (* 2 (* 1 (* (/ 1 x) (pow (/ 1 l) -2)))) (+ (* 4 (* (pow (/ 1 t) -2) (* (/ 1 x) 1))) (* 2 (pow (* (/ 1 (/ 1 t)) (* 1 1)) 2)))) into (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))
1546248146.217 * [misc]backup-simplify:  Simplify (+ (* (/ (/ 1 (- l)) (/ 1 (- x))) (* (/ 1 (- l)) 2)) (* (+ 2 (/ 4 (/ 1 (- x)))) (* (/ 1 (- t)) (/ 1 (- t))))) into (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))
1546248146.217 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in (l x t) around 0
1546248146.217 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in t
1546248146.217 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1546248146.217 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248146.217 * [misc]backup-simplify:  Simplify 2 into 2
1546248146.217 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1546248146.217 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248146.217 * [misc]taylor:  Taking taylor expansion of t in t
1546248146.217 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.217 * [misc]backup-simplify:  Simplify 1 into 1
1546248146.217 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248146.217 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248146.217 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in t
1546248146.217 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in t
1546248146.217 * [misc]taylor:  Taking taylor expansion of 4 in t
1546248146.217 * [misc]backup-simplify:  Simplify 4 into 4
1546248146.218 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in t
1546248146.218 * [misc]taylor:  Taking taylor expansion of x in t
1546248146.218 * [misc]backup-simplify:  Simplify x into x
1546248146.218 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248146.218 * [misc]taylor:  Taking taylor expansion of t in t
1546248146.218 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.218 * [misc]backup-simplify:  Simplify 1 into 1
1546248146.218 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248146.218 * [misc]backup-simplify:  Simplify (/ x 1) into x
1546248146.218 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in t
1546248146.218 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248146.218 * [misc]backup-simplify:  Simplify 2 into 2
1546248146.218 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in t
1546248146.218 * [misc]taylor:  Taking taylor expansion of x in t
1546248146.218 * [misc]backup-simplify:  Simplify x into x
1546248146.218 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248146.218 * [misc]taylor:  Taking taylor expansion of l in t
1546248146.218 * [misc]backup-simplify:  Simplify l into l
1546248146.218 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248146.218 * [misc]backup-simplify:  Simplify (/ x (pow l 2)) into (/ x (pow l 2))
1546248146.218 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in x
1546248146.218 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1546248146.218 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248146.218 * [misc]backup-simplify:  Simplify 2 into 2
1546248146.219 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1546248146.219 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248146.219 * [misc]taylor:  Taking taylor expansion of t in x
1546248146.219 * [misc]backup-simplify:  Simplify t into t
1546248146.219 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248146.219 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248146.219 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in x
1546248146.219 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1546248146.219 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248146.219 * [misc]backup-simplify:  Simplify 4 into 4
1546248146.219 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1546248146.219 * [misc]taylor:  Taking taylor expansion of x in x
1546248146.219 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.219 * [misc]backup-simplify:  Simplify 1 into 1
1546248146.219 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248146.219 * [misc]taylor:  Taking taylor expansion of t in x
1546248146.219 * [misc]backup-simplify:  Simplify t into t
1546248146.219 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248146.219 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248146.219 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in x
1546248146.219 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248146.219 * [misc]backup-simplify:  Simplify 2 into 2
1546248146.219 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in x
1546248146.219 * [misc]taylor:  Taking taylor expansion of x in x
1546248146.219 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.219 * [misc]backup-simplify:  Simplify 1 into 1
1546248146.219 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248146.219 * [misc]taylor:  Taking taylor expansion of l in x
1546248146.219 * [misc]backup-simplify:  Simplify l into l
1546248146.219 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248146.219 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248146.219 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1546248146.220 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1546248146.220 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248146.220 * [misc]backup-simplify:  Simplify 2 into 2
1546248146.220 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1546248146.220 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248146.220 * [misc]taylor:  Taking taylor expansion of t in l
1546248146.220 * [misc]backup-simplify:  Simplify t into t
1546248146.220 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248146.220 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248146.220 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1546248146.220 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1546248146.220 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248146.220 * [misc]backup-simplify:  Simplify 4 into 4
1546248146.220 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1546248146.220 * [misc]taylor:  Taking taylor expansion of x in l
1546248146.220 * [misc]backup-simplify:  Simplify x into x
1546248146.220 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248146.220 * [misc]taylor:  Taking taylor expansion of t in l
1546248146.220 * [misc]backup-simplify:  Simplify t into t
1546248146.220 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248146.220 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1546248146.220 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1546248146.220 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248146.220 * [misc]backup-simplify:  Simplify 2 into 2
1546248146.220 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1546248146.220 * [misc]taylor:  Taking taylor expansion of x in l
1546248146.220 * [misc]backup-simplify:  Simplify x into x
1546248146.220 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248146.220 * [misc]taylor:  Taking taylor expansion of l in l
1546248146.220 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.220 * [misc]backup-simplify:  Simplify 1 into 1
1546248146.221 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248146.221 * [misc]backup-simplify:  Simplify (/ x 1) into x
1546248146.221 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1546248146.221 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1546248146.221 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248146.221 * [misc]backup-simplify:  Simplify 2 into 2
1546248146.221 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1546248146.221 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248146.221 * [misc]taylor:  Taking taylor expansion of t in l
1546248146.221 * [misc]backup-simplify:  Simplify t into t
1546248146.221 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248146.221 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248146.221 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1546248146.221 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1546248146.221 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248146.221 * [misc]backup-simplify:  Simplify 4 into 4
1546248146.221 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1546248146.221 * [misc]taylor:  Taking taylor expansion of x in l
1546248146.221 * [misc]backup-simplify:  Simplify x into x
1546248146.221 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248146.221 * [misc]taylor:  Taking taylor expansion of t in l
1546248146.221 * [misc]backup-simplify:  Simplify t into t
1546248146.221 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248146.221 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1546248146.221 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1546248146.221 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248146.221 * [misc]backup-simplify:  Simplify 2 into 2
1546248146.221 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1546248146.221 * [misc]taylor:  Taking taylor expansion of x in l
1546248146.221 * [misc]backup-simplify:  Simplify x into x
1546248146.221 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248146.222 * [misc]taylor:  Taking taylor expansion of l in l
1546248146.222 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.222 * [misc]backup-simplify:  Simplify 1 into 1
1546248146.222 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248146.222 * [misc]backup-simplify:  Simplify (/ x 1) into x
1546248146.222 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1546248146.222 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1546248146.222 * [misc]backup-simplify:  Simplify (- (* 2 x)) into (- (* 2 x))
1546248146.222 * [misc]backup-simplify:  Simplify (+ 0 (- (* 2 x))) into (- (* 2 x))
1546248146.222 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1546248146.222 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1546248146.222 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248146.222 * [misc]backup-simplify:  Simplify 2 into 2
1546248146.222 * [misc]taylor:  Taking taylor expansion of x in x
1546248146.222 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.222 * [misc]backup-simplify:  Simplify 1 into 1
1546248146.222 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1546248146.223 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248146.223 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248146.223 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.223 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248146.223 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1546248146.223 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1546248146.223 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248146.224 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248146.224 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248146.224 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248146.224 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.224 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248146.224 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.224 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1546248146.224 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248146.224 * [misc]taylor:  Taking taylor expansion of -2 in t
1546248146.224 * [misc]backup-simplify:  Simplify -2 into -2
1546248146.224 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248146.224 * [misc]backup-simplify:  Simplify (* 4 (/ x (pow t 2))) into (* 4 (/ x (pow t 2)))
1546248146.225 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248146.225 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248146.225 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 x))) into 0
1546248146.226 * [misc]backup-simplify:  Simplify (+ (* 4 (/ x (pow t 2))) 0) into (* 4 (/ x (pow t 2)))
1546248146.226 * [misc]backup-simplify:  Simplify (- (* 4 (/ x (pow t 2)))) into (- (* 4 (/ x (pow t 2))))
1546248146.226 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (- (* 4 (/ x (pow t 2))))) into (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2))))
1546248146.226 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) in x
1546248146.226 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1546248146.226 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248146.226 * [misc]backup-simplify:  Simplify 2 into 2
1546248146.226 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1546248146.226 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248146.226 * [misc]taylor:  Taking taylor expansion of t in x
1546248146.226 * [misc]backup-simplify:  Simplify t into t
1546248146.226 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248146.226 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248146.226 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1546248146.226 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248146.226 * [misc]backup-simplify:  Simplify 4 into 4
1546248146.226 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1546248146.227 * [misc]taylor:  Taking taylor expansion of x in x
1546248146.227 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.227 * [misc]backup-simplify:  Simplify 1 into 1
1546248146.227 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248146.227 * [misc]taylor:  Taking taylor expansion of t in x
1546248146.227 * [misc]backup-simplify:  Simplify t into t
1546248146.227 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248146.227 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248146.227 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248146.227 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1546248146.227 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1546248146.227 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248146.227 * [misc]backup-simplify:  Simplify 2 into 2
1546248146.227 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1546248146.227 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248146.227 * [misc]taylor:  Taking taylor expansion of t in t
1546248146.227 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.227 * [misc]backup-simplify:  Simplify 1 into 1
1546248146.227 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248146.228 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248146.228 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248146.228 * [misc]backup-simplify:  Simplify 2 into 2
1546248146.228 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248146.228 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.228 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1546248146.228 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248146.228 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248146.228 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.228 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.228 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248146.229 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248146.229 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1546248146.229 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248146.229 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248146.229 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ x (pow t 2)))) into 0
1546248146.230 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248146.230 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248146.231 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1546248146.231 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248146.231 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248146.231 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248146.231 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248146.231 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.231 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248146.231 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.231 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248146.232 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248146.232 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1546248146.232 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1546248146.232 * [misc]backup-simplify:  Simplify (- (/ 4 (pow t 2))) into (- (* 4 (/ 1 (pow t 2))))
1546248146.232 * [misc]backup-simplify:  Simplify (+ 0 (- (* 4 (/ 1 (pow t 2))))) into (- (* 4 (/ 1 (pow t 2))))
1546248146.232 * [misc]taylor:  Taking taylor expansion of (- (* 4 (/ 1 (pow t 2)))) in t
1546248146.232 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in t
1546248146.232 * [misc]taylor:  Taking taylor expansion of 4 in t
1546248146.232 * [misc]backup-simplify:  Simplify 4 into 4
1546248146.232 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1546248146.232 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248146.232 * [misc]taylor:  Taking taylor expansion of t in t
1546248146.232 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.232 * [misc]backup-simplify:  Simplify 1 into 1
1546248146.233 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248146.233 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248146.233 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1546248146.233 * [misc]backup-simplify:  Simplify (- 4) into -4
1546248146.233 * [misc]backup-simplify:  Simplify -4 into -4
1546248146.233 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248146.233 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.233 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1546248146.234 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248146.234 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248146.234 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.234 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248146.234 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248146.234 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1546248146.234 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.234 * [misc]backup-simplify:  Simplify 0 into 0
1546248146.234 * [misc]backup-simplify:  Simplify -2 into -2
1546248146.235 * [misc]backup-simplify:  Simplify (+ (* -2 (* 1 (* (/ 1 (- x)) (pow (/ 1 (- l)) -2)))) (+ (* -4 (* (pow (/ 1 (- t)) -2) (* (/ 1 (- x)) 1))) (* 2 (pow (* (/ 1 (/ 1 (- t))) (* 1 1)) 2)))) into (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))
1546248146.235 * * * [misc]progress:  simplifying candidates
1546248146.235 * * * * [misc]progress:  [ 1 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (pow (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))) 1/2)))>
1546248146.235 * * * * [misc]progress:  [ 2 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (pow (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) 1)))>
1546248146.236 * * * * [misc]progress:  [ 3 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (exp (log (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1546248146.236 * * * * [misc]progress:  [ 4 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (log (exp (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1546248146.236 * * * * [misc]progress:  [ 5 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (* (* (cbrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (cbrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))) (cbrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1546248146.236 * * * * [misc]progress:  [ 6 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (cbrt (* (* (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1546248146.236 * * * * [misc]progress:  [ 7 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (* (sqrt (* (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))) (sqrt (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1546248146.236 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248146.236 * * [misc]simplify:  iters left: 6 (16 enodes)
1546248146.241 * * [misc]simplify:  iters left: 5 (28 enodes)
1546248146.248 * * [misc]simplify:  iters left: 4 (50 enodes)
1546248146.264 * * [misc]simplify:  iters left: 3 (91 enodes)
1546248146.288 * * [misc]simplify:  iters left: 2 (119 enodes)
1546248146.316 * * [misc]simplify:  iters left: 1 (139 enodes)
1546248146.333 * [exit]simplify:  Simplified to (fabs (cbrt (+ (/ (* 2 l) (/ x l)) (* (+ 2 (/ 4 x)) (* t t)))))
1546248146.333 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (* (fabs (cbrt (+ (/ (* 2 l) (/ x l)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))
1546248146.333 * * * * [misc]progress:  [ 8 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (* (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1546248146.334 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))
1546248146.334 * * [misc]simplify:  iters left: 6 (15 enodes)
1546248146.336 * * [misc]simplify:  iters left: 5 (26 enodes)
1546248146.340 * * [misc]simplify:  iters left: 4 (48 enodes)
1546248146.348 * * [misc]simplify:  iters left: 3 (89 enodes)
1546248146.360 * * [misc]simplify:  iters left: 2 (116 enodes)
1546248146.375 * * [misc]simplify:  iters left: 1 (133 enodes)
1546248146.392 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* 2 l) (/ l x)) (* (+ 2 (/ 4 x)) (* t t)))))
1546248146.393 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (* (sqrt (sqrt (+ (* (* 2 l) (/ l x)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))
1546248146.393 * * * * [misc]progress:  [ 9 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (* (sqrt 1) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))>
1546248146.393 * [enter]simplify:  Simplifying (sqrt 1)
1546248146.393 * * [misc]simplify:  iters left: 1 (2 enodes)
1546248146.394 * [exit]simplify:  Simplified to 1
1546248146.394 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (* 1 (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))
1546248146.395 * * * * [misc]progress:  [ 10 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (/ (sqrt (+ (* (* l (* l 2)) (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x))))) (* x (* (+ (pow 2 3) (pow (/ 4 x) 3)) (* t t))))) (sqrt (* x (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x)))))))))>
1546248146.395 * [enter]simplify:  Simplifying (sqrt (+ (* (* l (* l 2)) (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x))))) (* x (* (+ (pow 2 3) (pow (/ 4 x) 3)) (* t t)))))
1546248146.395 * * [misc]simplify:  iters left: 6 (23 enodes)
1546248146.408 * * [misc]simplify:  iters left: 5 (67 enodes)
1546248146.423 * * [misc]simplify:  iters left: 4 (227 enodes)
1546248146.549 * [exit]simplify:  Simplified to (sqrt (+ (* (* (* t t) x) (+ 8 (/ (/ 64 x) (* x x)))) (* (* l (* l 2)) (+ (/ (/ 16 x) x) (- 4 (/ 8 x))))))
1546248146.550 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (/ (sqrt (+ (* (* (* t t) x) (+ 8 (/ (/ 64 x) (* x x)))) (* (* l (* l 2)) (+ (/ (/ 16 x) x) (- 4 (/ 8 x)))))) (sqrt (* x (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x)))))))))
1546248146.550 * * * * [misc]progress:  [ 11 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (/ (sqrt (+ (* (* l (* l 2)) (- 2 (/ 4 x))) (* x (* (- (* 2 2) (* (/ 4 x) (/ 4 x))) (* t t))))) (sqrt (* x (- 2 (/ 4 x)))))))>
1546248146.551 * [enter]simplify:  Simplifying (sqrt (+ (* (* l (* l 2)) (- 2 (/ 4 x))) (* x (* (- (* 2 2) (* (/ 4 x) (/ 4 x))) (* t t)))))
1546248146.551 * * [misc]simplify:  iters left: 6 (18 enodes)
1546248146.558 * * [misc]simplify:  iters left: 5 (42 enodes)
1546248146.569 * * [misc]simplify:  iters left: 4 (128 enodes)
1546248146.610 * * [misc]simplify:  iters left: 3 (439 enodes)
1546248146.971 * [exit]simplify:  Simplified to (sqrt (* (- 2 (/ 4 x)) (+ (* l (* l 2)) (* (* x (* t t)) (+ 2 (/ 4 x))))))
1546248146.971 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (/ (sqrt (* (- 2 (/ 4 x)) (+ (* l (* l 2)) (* (* x (* t t)) (+ 2 (/ 4 x)))))) (sqrt (* x (- 2 (/ 4 x)))))))
1546248146.971 * * * * [misc]progress:  [ 12 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (/ (sqrt (+ (pow (* (/ l x) (* l 2)) 3) (pow (* (+ 2 (/ 4 x)) (* t t)) 3))) (sqrt (+ (* (* (/ l x) (* l 2)) (* (/ l x) (* l 2))) (- (* (* (+ 2 (/ 4 x)) (* t t)) (* (+ 2 (/ 4 x)) (* t t))) (* (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))))>
1546248146.972 * [enter]simplify:  Simplifying (sqrt (+ (pow (* (/ l x) (* l 2)) 3) (pow (* (+ 2 (/ 4 x)) (* t t)) 3)))
1546248146.972 * * [misc]simplify:  iters left: 6 (17 enodes)
1546248146.975 * * [misc]simplify:  iters left: 5 (40 enodes)
1546248146.993 * * [misc]simplify:  iters left: 4 (147 enodes)
1546248147.073 * [exit]simplify:  Simplified to (sqrt (+ (pow (* (* t t) (+ 2 (/ 4 x))) 3) (pow (* (* 2 l) (/ l x)) 3)))
1546248147.073 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (/ (sqrt (+ (pow (* (* t t) (+ 2 (/ 4 x))) 3) (pow (* (* 2 l) (/ l x)) 3))) (sqrt (+ (* (* (/ l x) (* l 2)) (* (/ l x) (* l 2))) (- (* (* (+ 2 (/ 4 x)) (* t t)) (* (+ 2 (/ 4 x)) (* t t))) (* (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))))
1546248147.073 * * * * [misc]progress:  [ 13 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (/ (sqrt (- (* (* (/ l x) (* l 2)) (* (/ l x) (* l 2))) (* (* (+ 2 (/ 4 x)) (* t t)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (- (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))>
1546248147.074 * [enter]simplify:  Simplifying (sqrt (- (* (* (/ l x) (* l 2)) (* (/ l x) (* l 2))) (* (* (+ 2 (/ 4 x)) (* t t)) (* (+ 2 (/ 4 x)) (* t t)))))
1546248147.074 * * [misc]simplify:  iters left: 6 (16 enodes)
1546248147.077 * * [misc]simplify:  iters left: 5 (39 enodes)
1546248147.084 * * [misc]simplify:  iters left: 4 (132 enodes)
1546248147.184 * [exit]simplify:  Simplified to (sqrt (* (+ (* (* 2 l) (/ l x)) (* (* t t) (+ 2 (/ 4 x)))) (- (* (* 2 l) (/ l x)) (* (* t t) (+ 2 (/ 4 x))))))
1546248147.184 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (/ (sqrt (* (+ (* (* 2 l) (/ l x)) (* (* t t) (+ 2 (/ 4 x)))) (- (* (* 2 l) (/ l x)) (* (* t t) (+ 2 (/ 4 x)))))) (sqrt (- (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))
1546248147.184 * * * * [misc]progress:  [ 14 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (* (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1546248147.184 * * * * [misc]progress:  [ 15 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (fabs (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))>
1546248147.184 * [enter]simplify:  Simplifying (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))
1546248147.185 * * [misc]simplify:  iters left: 6 (14 enodes)
1546248147.190 * * [misc]simplify:  iters left: 5 (25 enodes)
1546248147.198 * * [misc]simplify:  iters left: 4 (47 enodes)
1546248147.214 * * [misc]simplify:  iters left: 3 (88 enodes)
1546248147.239 * * [misc]simplify:  iters left: 2 (115 enodes)
1546248147.257 * * [misc]simplify:  iters left: 1 (132 enodes)
1546248147.273 * [exit]simplify:  Simplified to (sqrt (+ (/ (* l l) (/ x 2)) (* (+ 2 (/ 4 x)) (* t t))))
1546248147.273 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (fabs (sqrt (+ (/ (* l l) (/ x 2)) (* (+ 2 (/ 4 x)) (* t t)))))))
1546248147.273 * * * * [misc]progress:  [ 16 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (* 1 (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))>
1546248147.273 * * * * [misc]progress:  [ 17 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (pow (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) 1) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248147.273 * [enter]simplify:  Simplifying (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t))
1546248147.273 * * [misc]simplify:  iters left: 6 (7 enodes)
1546248147.275 * * [misc]simplify:  iters left: 5 (13 enodes)
1546248147.277 * * [misc]simplify:  iters left: 4 (21 enodes)
1546248147.281 * * [misc]simplify:  iters left: 3 (23 enodes)
1546248147.286 * [exit]simplify:  Simplified to (* (sqrt 2) t)
1546248147.286 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (pow (* (sqrt 2) t) 1) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248147.286 * * * * [misc]progress:  [ 18 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (pow (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) 1) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248147.286 * [enter]simplify:  Simplifying (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t))
1546248147.286 * * [misc]simplify:  iters left: 6 (7 enodes)
1546248147.289 * * [misc]simplify:  iters left: 5 (13 enodes)
1546248147.294 * * [misc]simplify:  iters left: 4 (21 enodes)
1546248147.300 * * [misc]simplify:  iters left: 3 (23 enodes)
1546248147.306 * [exit]simplify:  Simplified to (* (sqrt 2) t)
1546248147.306 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (pow (* (sqrt 2) t) 1) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248147.306 * * * * [misc]progress:  [ 19 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (pow (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) 1) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248147.306 * * * * [misc]progress:  [ 20 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (exp (+ (+ (log (cbrt (sqrt 2))) (log (cbrt (sqrt 2)))) (log (* (cbrt (sqrt 2)) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248147.306 * [enter]simplify:  Simplifying (+ (+ (log (cbrt (sqrt 2))) (log (cbrt (sqrt 2)))) (log (* (cbrt (sqrt 2)) t)))
1546248147.306 * * [misc]simplify:  iters left: 6 (9 enodes)
1546248147.310 * * [misc]simplify:  iters left: 5 (15 enodes)
1546248147.315 * * [misc]simplify:  iters left: 4 (23 enodes)
1546248147.322 * * [misc]simplify:  iters left: 3 (26 enodes)
1546248147.329 * [exit]simplify:  Simplified to (+ (log (* (cbrt (sqrt 2)) t)) (+ (log (cbrt (sqrt 2))) (log (cbrt (sqrt 2)))))
1546248147.329 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (exp (+ (log (* (cbrt (sqrt 2)) t)) (+ (log (cbrt (sqrt 2))) (log (cbrt (sqrt 2)))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248147.329 * * * * [misc]progress:  [ 21 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (exp (+ (log (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (log (* (cbrt (sqrt 2)) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248147.330 * [enter]simplify:  Simplifying (+ (log (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (log (* (cbrt (sqrt 2)) t)))
1546248147.330 * * [misc]simplify:  iters left: 6 (9 enodes)
1546248147.333 * * [misc]simplify:  iters left: 5 (15 enodes)
1546248147.338 * * [misc]simplify:  iters left: 4 (24 enodes)
1546248147.345 * * [misc]simplify:  iters left: 3 (27 enodes)
1546248147.352 * [exit]simplify:  Simplified to (+ (log (* (cbrt (sqrt 2)) t)) (log (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))
1546248147.352 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (exp (+ (log (* (cbrt (sqrt 2)) t)) (log (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248147.352 * * * * [misc]progress:  [ 22 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (exp (log (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248147.352 * * * * [misc]progress:  [ 23 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (log (exp (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248147.352 * * * * [misc]progress:  [ 24 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (cbrt (* (* (sqrt 2) (sqrt 2)) (* (* (* (cbrt (sqrt 2)) t) (* (cbrt (sqrt 2)) t)) (* (cbrt (sqrt 2)) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248147.353 * [enter]simplify:  Simplifying (* (* (sqrt 2) (sqrt 2)) (* (* (* (cbrt (sqrt 2)) t) (* (cbrt (sqrt 2)) t)) (* (cbrt (sqrt 2)) t)))
1546248147.353 * * [misc]simplify:  iters left: 6 (9 enodes)
1546248147.357 * * [misc]simplify:  iters left: 5 (20 enodes)
1546248147.366 * * [misc]simplify:  iters left: 4 (57 enodes)
1546248147.388 * * [misc]simplify:  iters left: 3 (135 enodes)
1546248147.453 * * [misc]simplify:  iters left: 2 (295 enodes)
1546248147.555 * * [misc]simplify:  iters left: 1 (384 enodes)
1546248147.723 * [exit]simplify:  Simplified to (* (* (sqrt 2) t) (* t (* t 2)))
1546248147.723 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (cbrt (* (* (sqrt 2) t) (* t (* t 2)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248147.723 * * * * [misc]progress:  [ 25 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (cbrt (* (* (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (* (* (cbrt (sqrt 2)) t) (* (cbrt (sqrt 2)) t)) (* (cbrt (sqrt 2)) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248147.724 * [enter]simplify:  Simplifying (* (* (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (* (* (cbrt (sqrt 2)) t) (* (cbrt (sqrt 2)) t)) (* (cbrt (sqrt 2)) t)))
1546248147.724 * * [misc]simplify:  iters left: 6 (11 enodes)
1546248147.729 * * [misc]simplify:  iters left: 5 (31 enodes)
1546248147.742 * * [misc]simplify:  iters left: 4 (99 enodes)
1546248147.793 * * [misc]simplify:  iters left: 3 (354 enodes)
1546248148.172 * [exit]simplify:  Simplified to (* (* 2 t) (* (* t t) (sqrt 2)))
1546248148.172 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (cbrt (* (* 2 t) (* (* t t) (sqrt 2)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248148.172 * * * * [misc]progress:  [ 26 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t))) (cbrt (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)))) (cbrt (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248148.173 * * * * [misc]progress:  [ 27 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (cbrt (* (* (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t))) (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248148.173 * * * * [misc]progress:  [ 28 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t))) (sqrt (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248148.173 * * * * [misc]progress:  [ 29 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* 1 (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248148.173 * * * * [misc]progress:  [ 30 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (cbrt (sqrt 2))) t) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248148.173 * * * * [misc]progress:  [ 31 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (cbrt (sqrt 2)) (* (cbrt (sqrt 2)) (* (cbrt (sqrt 2)) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248148.173 * [enter]simplify:  Simplifying (cbrt (sqrt 2))
1546248148.173 * * [misc]simplify:  iters left: 2 (3 enodes)
1546248148.174 * [exit]simplify:  Simplified to (cbrt (sqrt 2))
1546248148.174 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (* (cbrt (sqrt 2)) (* (cbrt (sqrt 2)) (* (cbrt (sqrt 2)) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248148.174 * * * * [misc]progress:  [ 32 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) t) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248148.174 * * * * [misc]progress:  [ 33 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (pow (* (cbrt (sqrt 2)) t) 1)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248148.174 * * * * [misc]progress:  [ 34 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (exp (log (* (cbrt (sqrt 2)) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248148.174 * * * * [misc]progress:  [ 35 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (log (exp (* (cbrt (sqrt 2)) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248148.174 * * * * [misc]progress:  [ 36 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (* (cbrt (sqrt 2)) t)) (cbrt (* (cbrt (sqrt 2)) t))) (cbrt (* (cbrt (sqrt 2)) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248148.174 * * * * [misc]progress:  [ 37 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (cbrt (* (* (* (cbrt (sqrt 2)) t) (* (cbrt (sqrt 2)) t)) (* (cbrt (sqrt 2)) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248148.174 * * * * [misc]progress:  [ 38 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (sqrt (* (cbrt (sqrt 2)) t)) (sqrt (* (cbrt (sqrt 2)) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248148.174 * * * * [misc]progress:  [ 39 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* 1 (* (cbrt (sqrt 2)) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248148.174 * * * * [misc]progress:  [ 40 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248148.174 * [enter]simplify:  Simplifying (cbrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
1546248148.174 * * [misc]simplify:  iters left: 5 (5 enodes)
1546248148.176 * [exit]simplify:  Simplified to (cbrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
1546248148.176 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248148.176 * * * * [misc]progress:  [ 41 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt (sqrt 2))) (* (cbrt (sqrt (sqrt 2))) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248148.176 * [enter]simplify:  Simplifying (cbrt (sqrt (sqrt 2)))
1546248148.176 * * [misc]simplify:  iters left: 3 (4 enodes)
1546248148.177 * [exit]simplify:  Simplified to (cbrt (sqrt (sqrt 2)))
1546248148.177 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt (sqrt 2))) (* (cbrt (sqrt (sqrt 2))) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248148.177 * * * * [misc]progress:  [ 42 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt 1) (* (cbrt (sqrt 2)) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248148.177 * [enter]simplify:  Simplifying (cbrt 1)
1546248148.177 * * [misc]simplify:  iters left: 1 (2 enodes)
1546248148.178 * [exit]simplify:  Simplified to 1
1546248148.178 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* 1 (* (cbrt (sqrt 2)) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248148.178 * * * * [misc]progress:  [ 43 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248148.178 * [enter]simplify:  Simplifying (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))
1546248148.178 * * [misc]simplify:  iters left: 5 (5 enodes)
1546248148.179 * [exit]simplify:  Simplified to (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))
1546248148.179 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248148.179 * * * * [misc]progress:  [ 44 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (sqrt (cbrt (sqrt 2))) (* (sqrt (cbrt (sqrt 2))) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248148.179 * [enter]simplify:  Simplifying (sqrt (cbrt (sqrt 2)))
1546248148.179 * * [misc]simplify:  iters left: 3 (4 enodes)
1546248148.180 * [exit]simplify:  Simplified to (sqrt (cbrt (sqrt 2)))
1546248148.180 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (sqrt (cbrt (sqrt 2))) (* (sqrt (cbrt (sqrt 2))) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248148.180 * * * * [misc]progress:  [ 45 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* 1 (* (cbrt (sqrt 2)) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248148.180 * * * * [misc]progress:  [ 46 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* t (cbrt (sqrt 2)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248148.180 * * * * [misc]progress:  [ 47 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (log (* (exp (* (/ l x) (* l 2))) (exp (* (+ 2 (/ 4 x)) (* t t))))))))>
1546248148.180 * [enter]simplify:  Simplifying (* (exp (* (/ l x) (* l 2))) (exp (* (+ 2 (/ 4 x)) (* t t))))
1546248148.181 * * [misc]simplify:  iters left: 6 (15 enodes)
1546248148.183 * * [misc]simplify:  iters left: 5 (32 enodes)
1546248148.189 * * [misc]simplify:  iters left: 4 (62 enodes)
1546248148.200 * * [misc]simplify:  iters left: 3 (127 enodes)
1546248148.234 * * [misc]simplify:  iters left: 2 (223 enodes)
1546248148.296 * * [misc]simplify:  iters left: 1 (429 enodes)
1546248148.451 * [exit]simplify:  Simplified to (* (pow (exp (* t t)) (+ 2 (/ 4 x))) (exp (* (+ l l) (/ l x))))
1546248148.451 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (log (* (pow (exp (* t t)) (+ 2 (/ 4 x))) (exp (* (+ l l) (/ l x))))))))
1546248148.451 * * * * [misc]progress:  [ 48 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (pow (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))) 1))))>
1546248148.451 * * * * [misc]progress:  [ 49 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (exp (log (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1546248148.451 * * * * [misc]progress:  [ 50 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (log (exp (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1546248148.451 * * * * [misc]progress:  [ 51 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (* (* (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1546248148.451 * * * * [misc]progress:  [ 52 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (cbrt (* (* (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))) (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1546248148.451 * * * * [misc]progress:  [ 53 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (* (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1546248148.451 * * * * [misc]progress:  [ 54 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (/ (+ (* (* l (* l 2)) (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x))))) (* x (* (+ (pow 2 3) (pow (/ 4 x) 3)) (* t t)))) (* x (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x)))))))))>
1546248148.451 * [enter]simplify:  Simplifying (+ (* (* l (* l 2)) (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x))))) (* x (* (+ (pow 2 3) (pow (/ 4 x) 3)) (* t t))))
1546248148.451 * * [misc]simplify:  iters left: 6 (22 enodes)
1546248148.458 * * [misc]simplify:  iters left: 5 (66 enodes)
1546248148.472 * * [misc]simplify:  iters left: 4 (226 enodes)
1546248148.625 * [exit]simplify:  Simplified to (+ (* (* (* t t) x) (+ 8 (/ (/ 64 x) (* x x)))) (* (* l (* l 2)) (+ (+ 4 (/ -8 x)) (* (/ 4 x) (/ 4 x)))))
1546248148.625 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (/ (+ (* (* (* t t) x) (+ 8 (/ (/ 64 x) (* x x)))) (* (* l (* l 2)) (+ (+ 4 (/ -8 x)) (* (/ 4 x) (/ 4 x))))) (* x (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x)))))))))
1546248148.625 * [enter]simplify:  Simplifying (* x (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x)))))
1546248148.625 * * [misc]simplify:  iters left: 6 (10 enodes)
1546248148.631 * * [misc]simplify:  iters left: 5 (32 enodes)
1546248148.641 * * [misc]simplify:  iters left: 4 (93 enodes)
1546248148.662 * * [misc]simplify:  iters left: 3 (223 enodes)
1546248148.768 * * [misc]simplify:  iters left: 2 (434 enodes)
1546248149.024 * [exit]simplify:  Simplified to (+ -8 (+ (* 4 x) (/ 16 x)))
1546248149.024 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (/ (+ (* (* (* t t) x) (+ 8 (/ (/ 64 x) (* x x)))) (* (* l (* l 2)) (+ (+ 4 (/ -8 x)) (* (/ 4 x) (/ 4 x))))) (+ -8 (+ (* 4 x) (/ 16 x)))))))
1546248149.024 * * * * [misc]progress:  [ 55 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (/ (+ (* (* l (* l 2)) (- 2 (/ 4 x))) (* x (* (- (* 2 2) (* (/ 4 x) (/ 4 x))) (* t t)))) (* x (- 2 (/ 4 x)))))))>
1546248149.024 * [enter]simplify:  Simplifying (+ (* (* l (* l 2)) (- 2 (/ 4 x))) (* x (* (- (* 2 2) (* (/ 4 x) (/ 4 x))) (* t t))))
1546248149.024 * * [misc]simplify:  iters left: 6 (17 enodes)
1546248149.028 * * [misc]simplify:  iters left: 5 (41 enodes)
1546248149.036 * * [misc]simplify:  iters left: 4 (127 enodes)
1546248149.078 * * [misc]simplify:  iters left: 3 (441 enodes)
1546248149.409 * [exit]simplify:  Simplified to (* (- 2 (/ 4 x)) (+ (* (* x (* t t)) (+ 2 (/ 4 x))) (* l (* l 2))))
1546248149.410 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (/ (* (- 2 (/ 4 x)) (+ (* (* x (* t t)) (+ 2 (/ 4 x))) (* l (* l 2)))) (* x (- 2 (/ 4 x)))))))
1546248149.410 * [enter]simplify:  Simplifying (* x (- 2 (/ 4 x)))
1546248149.410 * * [misc]simplify:  iters left: 6 (6 enodes)
1546248149.412 * * [misc]simplify:  iters left: 5 (9 enodes)
1546248149.415 * * [misc]simplify:  iters left: 4 (19 enodes)
1546248149.421 * * [misc]simplify:  iters left: 3 (29 enodes)
1546248149.429 * * [misc]simplify:  iters left: 2 (46 enodes)
1546248149.446 * * [misc]simplify:  iters left: 1 (63 enodes)
1546248149.455 * [exit]simplify:  Simplified to (- (* x 2) 4)
1546248149.455 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (/ (* (- 2 (/ 4 x)) (+ (* (* x (* t t)) (+ 2 (/ 4 x))) (* l (* l 2)))) (- (* x 2) 4)))))
1546248149.455 * * * * [misc]progress:  [ 56 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (/ (+ (pow (* (/ l x) (* l 2)) 3) (pow (* (+ 2 (/ 4 x)) (* t t)) 3)) (+ (* (* (/ l x) (* l 2)) (* (/ l x) (* l 2))) (- (* (* (+ 2 (/ 4 x)) (* t t)) (* (+ 2 (/ 4 x)) (* t t))) (* (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))))>
1546248149.455 * * * * [misc]progress:  [ 57 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (* 1 (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))>
1546248149.455 * * * * [misc]progress:  [ 58 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (/ (- (* (* (/ l x) (* l 2)) (* (/ l x) (* l 2))) (* (* (+ 2 (/ 4 x)) (* t t)) (* (+ 2 (/ 4 x)) (* t t)))) (- (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))>
1546248149.455 * * * * [misc]progress:  [ 59 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (+ (* (+ 2 (/ 4 x)) (* t t)) (* (/ l x) (* l 2))))))>
1546248149.455 * * * * [misc]progress:  [ 60 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) 0))>
1546248149.456 * [enter]simplify:  Simplifying 0
1546248149.456 * * [misc]simplify:  iters left: 0 (1 enodes)
1546248149.462 * [exit]simplify:  Simplified to 0
1546248149.462 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) 0))
1546248149.462 * * * * [misc]progress:  [ 61 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (- (+ (* +nan.0 (/ (* (sqrt 2) l) x)) (- (* +nan.0 (/ (* (sqrt 2) l) (pow x 2))))))))>
1546248149.462 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ (* (sqrt 2) l) x)) (- (* +nan.0 (/ (* (sqrt 2) l) (pow x 2))))))
1546248149.462 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) +nan.0))
1546248149.462 * * * * [misc]progress:  [ 62 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (- (+ (* +nan.0 (/ l x)) (- (* +nan.0 (/ l (pow x 2))))))))>
1546248149.462 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ l x)) (- (* +nan.0 (/ l (pow x 2))))))
1546248149.462 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) +nan.0))
1546248149.463 * * * * [misc]progress:  [ 63 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248149.463 * [enter]simplify:  Simplifying (* t (sqrt 2))
1546248149.463 * * [misc]simplify:  iters left: 3 (4 enodes)
1546248149.465 * * [misc]simplify:  iters left: 2 (5 enodes)
1546248149.467 * [exit]simplify:  Simplified to (* t (sqrt 2))
1546248149.467 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248149.467 * * * * [misc]progress:  [ 64 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248149.467 * [enter]simplify:  Simplifying (* t (sqrt 2))
1546248149.467 * * [misc]simplify:  iters left: 3 (4 enodes)
1546248149.469 * * [misc]simplify:  iters left: 2 (5 enodes)
1546248149.471 * [exit]simplify:  Simplified to (* t (sqrt 2))
1546248149.471 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248149.471 * * * * [misc]progress:  [ 65 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248149.472 * [enter]simplify:  Simplifying (* t (sqrt 2))
1546248149.472 * * [misc]simplify:  iters left: 3 (4 enodes)
1546248149.473 * * [misc]simplify:  iters left: 2 (5 enodes)
1546248149.475 * [exit]simplify:  Simplified to (* t (sqrt 2))
1546248149.475 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248149.475 * * * * [misc]progress:  [ 66 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* t (pow (sqrt 2) 1/3))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248149.476 * [enter]simplify:  Simplifying (* t (pow (sqrt 2) 1/3))
1546248149.476 * * [misc]simplify:  iters left: 4 (6 enodes)
1546248149.479 * * [misc]simplify:  iters left: 3 (8 enodes)
1546248149.481 * [exit]simplify:  Simplified to (* (cbrt (sqrt 2)) t)
1546248149.482 * [misc]simplify:  Simplified (2 1 2) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248149.482 * * * * [misc]progress:  [ 67 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* t (pow (sqrt 2) 1/3))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248149.482 * [enter]simplify:  Simplifying (* t (pow (sqrt 2) 1/3))
1546248149.482 * * [misc]simplify:  iters left: 4 (6 enodes)
1546248149.484 * * [misc]simplify:  iters left: 3 (8 enodes)
1546248149.485 * [exit]simplify:  Simplified to (* (cbrt (sqrt 2)) t)
1546248149.485 * [misc]simplify:  Simplified (2 1 2) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248149.485 * * * * [misc]progress:  [ 68 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* t (pow (sqrt 2) 1/3))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248149.485 * [enter]simplify:  Simplifying (* t (pow (sqrt 2) 1/3))
1546248149.485 * * [misc]simplify:  iters left: 4 (6 enodes)
1546248149.486 * * [misc]simplify:  iters left: 3 (8 enodes)
1546248149.488 * [exit]simplify:  Simplified to (* (cbrt (sqrt 2)) t)
1546248149.488 * [misc]simplify:  Simplified (2 1 2) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248149.488 * * * * [misc]progress:  [ 69 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))))>
1546248149.488 * [enter]simplify:  Simplifying (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x)))
1546248149.488 * * [misc]simplify:  iters left: 6 (12 enodes)
1546248149.490 * * [misc]simplify:  iters left: 5 (21 enodes)
1546248149.493 * * [misc]simplify:  iters left: 4 (37 enodes)
1546248149.498 * * [misc]simplify:  iters left: 3 (55 enodes)
1546248149.505 * * [misc]simplify:  iters left: 2 (75 enodes)
1546248149.523 * * [misc]simplify:  iters left: 1 (97 enodes)
1546248149.551 * [exit]simplify:  Simplified to (+ (/ (* t t) (/ x 4)) (* (/ l x) (* 2 l)))
1546248149.551 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (+ (/ (* t t) (/ x 4)) (* (/ l x) (* 2 l))))))
1546248149.551 * * * * [misc]progress:  [ 70 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x)))))))>
1546248149.551 * [enter]simplify:  Simplifying (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))
1546248149.552 * * [misc]simplify:  iters left: 6 (14 enodes)
1546248149.556 * * [misc]simplify:  iters left: 5 (27 enodes)
1546248149.566 * * [misc]simplify:  iters left: 4 (55 enodes)
1546248149.582 * * [misc]simplify:  iters left: 3 (79 enodes)
1546248149.605 * * [misc]simplify:  iters left: 2 (103 enodes)
1546248149.622 * * [misc]simplify:  iters left: 1 (131 enodes)
1546248149.640 * [exit]simplify:  Simplified to (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))
1546248149.640 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248149.640 * * * * [misc]progress:  [ 71 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x)))))))>
1546248149.640 * [enter]simplify:  Simplifying (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))
1546248149.641 * * [misc]simplify:  iters left: 6 (14 enodes)
1546248149.643 * * [misc]simplify:  iters left: 5 (27 enodes)
1546248149.647 * * [misc]simplify:  iters left: 4 (55 enodes)
1546248149.655 * * [misc]simplify:  iters left: 3 (79 enodes)
1546248149.666 * * [misc]simplify:  iters left: 2 (103 enodes)
1546248149.689 * * [misc]simplify:  iters left: 1 (131 enodes)
1546248149.719 * [exit]simplify:  Simplified to (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))
1546248149.719 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248149.719 * * * [misc]progress:  adding candidates to table
1546248150.959 * * [misc]progress:  iteration 4 / 4
1546248150.959 * * * [misc]progress:  picking best candidate
1546248151.057 * * * * [misc]pick:  Picked  #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248151.057 * * * [misc]progress:  localizing error
1546248151.073 * * * [misc]progress:  generating rewritten candidates
1546248151.073 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2)
1546248151.078 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1546248151.087 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 2)
1546248151.089 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1)
1546248151.096 * * * [misc]progress:  generating series expansions
1546248151.097 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2)
1546248151.097 * [misc]backup-simplify:  Simplify (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) into (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))))
1546248151.097 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))) in (l x t) around 0
1546248151.097 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))) in t
1546248151.097 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in t
1546248151.097 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in t
1546248151.097 * [misc]taylor:  Taking taylor expansion of 4 in t
1546248151.097 * [misc]backup-simplify:  Simplify 4 into 4
1546248151.097 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in t
1546248151.097 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248151.097 * [misc]taylor:  Taking taylor expansion of t in t
1546248151.097 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.097 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.097 * [misc]taylor:  Taking taylor expansion of x in t
1546248151.097 * [misc]backup-simplify:  Simplify x into x
1546248151.097 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248151.097 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248151.097 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in t
1546248151.097 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in t
1546248151.097 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248151.097 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.097 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in t
1546248151.097 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248151.097 * [misc]taylor:  Taking taylor expansion of l in t
1546248151.098 * [misc]backup-simplify:  Simplify l into l
1546248151.098 * [misc]taylor:  Taking taylor expansion of x in t
1546248151.098 * [misc]backup-simplify:  Simplify x into x
1546248151.098 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248151.098 * [misc]backup-simplify:  Simplify (/ (pow l 2) x) into (/ (pow l 2) x)
1546248151.098 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1546248151.098 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248151.098 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.098 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248151.098 * [misc]taylor:  Taking taylor expansion of t in t
1546248151.098 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.098 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.098 * [misc]backup-simplify:  Simplify (* 2 (/ (pow l 2) x)) into (* 2 (/ (pow l 2) x))
1546248151.098 * [misc]backup-simplify:  Simplify (+ (* 2 (/ (pow l 2) x)) 0) into (* 2 (/ (pow l 2) x))
1546248151.098 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ (pow l 2) x))) into (* 2 (/ (pow l 2) x))
1546248151.098 * [misc]backup-simplify:  Simplify (sqrt (* 2 (/ (pow l 2) x))) into (* (* (sqrt 2) l) (sqrt (/ 1 x)))
1546248151.098 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1546248151.098 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow l 2) x) (/ 0 x)))) into 0
1546248151.098 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (pow l 2) x))) into 0
1546248151.099 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.099 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.099 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 2 (/ (pow l 2) x))))) into 0
1546248151.099 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))) in x
1546248151.099 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in x
1546248151.099 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1546248151.099 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248151.099 * [misc]backup-simplify:  Simplify 4 into 4
1546248151.099 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1546248151.099 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248151.099 * [misc]taylor:  Taking taylor expansion of t in x
1546248151.099 * [misc]backup-simplify:  Simplify t into t
1546248151.099 * [misc]taylor:  Taking taylor expansion of x in x
1546248151.099 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.099 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.099 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.099 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1546248151.099 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in x
1546248151.099 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in x
1546248151.099 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248151.099 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.099 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in x
1546248151.099 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248151.099 * [misc]taylor:  Taking taylor expansion of l in x
1546248151.099 * [misc]backup-simplify:  Simplify l into l
1546248151.099 * [misc]taylor:  Taking taylor expansion of x in x
1546248151.099 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.099 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.099 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248151.099 * [misc]backup-simplify:  Simplify (/ (pow l 2) 1) into (pow l 2)
1546248151.099 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1546248151.099 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248151.099 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.099 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248151.100 * [misc]taylor:  Taking taylor expansion of t in x
1546248151.100 * [misc]backup-simplify:  Simplify t into t
1546248151.100 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1546248151.100 * [misc]backup-simplify:  Simplify (* 2 (pow l 2)) into (* 2 (pow l 2))
1546248151.100 * [misc]backup-simplify:  Simplify (+ (* 2 (pow l 2)) 0) into (* 2 (pow l 2))
1546248151.100 * [misc]backup-simplify:  Simplify (+ (* 4 (pow t 2)) (* 2 (pow l 2))) into (+ (* 4 (pow t 2)) (* 2 (pow l 2)))
1546248151.100 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546248151.100 * [misc]backup-simplify:  Simplify (/ (+ (* 4 (pow t 2)) (* 2 (pow l 2))) (* 2 (sqrt 0))) into (* +nan.0 (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1546248151.100 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))) in l
1546248151.100 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in l
1546248151.100 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in l
1546248151.100 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248151.100 * [misc]backup-simplify:  Simplify 4 into 4
1546248151.100 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in l
1546248151.100 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248151.100 * [misc]taylor:  Taking taylor expansion of t in l
1546248151.100 * [misc]backup-simplify:  Simplify t into t
1546248151.100 * [misc]taylor:  Taking taylor expansion of x in l
1546248151.100 * [misc]backup-simplify:  Simplify x into x
1546248151.100 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.100 * [misc]backup-simplify:  Simplify (/ (pow t 2) x) into (/ (pow t 2) x)
1546248151.100 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in l
1546248151.101 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in l
1546248151.101 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248151.101 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.101 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in l
1546248151.101 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248151.101 * [misc]taylor:  Taking taylor expansion of l in l
1546248151.101 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.101 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.101 * [misc]taylor:  Taking taylor expansion of x in l
1546248151.101 * [misc]backup-simplify:  Simplify x into x
1546248151.101 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248151.101 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248151.101 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1546248151.101 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248151.101 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.101 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248151.101 * [misc]taylor:  Taking taylor expansion of t in l
1546248151.101 * [misc]backup-simplify:  Simplify t into t
1546248151.101 * [misc]backup-simplify:  Simplify (* 4 (/ (pow t 2) x)) into (* 4 (/ (pow t 2) x))
1546248151.101 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.101 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1546248151.101 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (pow t 2))) into (* 2 (pow t 2))
1546248151.101 * [misc]backup-simplify:  Simplify (+ (* 4 (/ (pow t 2) x)) (* 2 (pow t 2))) into (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))
1546248151.101 * [misc]backup-simplify:  Simplify (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))) into (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))))
1546248151.101 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248151.102 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)))) into 0
1546248151.102 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ (pow t 2) x))) into 0
1546248151.102 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248151.102 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1546248151.102 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.102 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.102 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))) into 0
1546248151.102 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))) in l
1546248151.102 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in l
1546248151.102 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in l
1546248151.102 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248151.102 * [misc]backup-simplify:  Simplify 4 into 4
1546248151.102 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in l
1546248151.103 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248151.103 * [misc]taylor:  Taking taylor expansion of t in l
1546248151.103 * [misc]backup-simplify:  Simplify t into t
1546248151.103 * [misc]taylor:  Taking taylor expansion of x in l
1546248151.103 * [misc]backup-simplify:  Simplify x into x
1546248151.103 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.103 * [misc]backup-simplify:  Simplify (/ (pow t 2) x) into (/ (pow t 2) x)
1546248151.103 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in l
1546248151.103 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in l
1546248151.103 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248151.103 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.103 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in l
1546248151.103 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248151.103 * [misc]taylor:  Taking taylor expansion of l in l
1546248151.103 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.103 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.103 * [misc]taylor:  Taking taylor expansion of x in l
1546248151.103 * [misc]backup-simplify:  Simplify x into x
1546248151.103 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248151.103 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248151.103 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1546248151.103 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248151.103 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.103 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248151.103 * [misc]taylor:  Taking taylor expansion of t in l
1546248151.103 * [misc]backup-simplify:  Simplify t into t
1546248151.103 * [misc]backup-simplify:  Simplify (* 4 (/ (pow t 2) x)) into (* 4 (/ (pow t 2) x))
1546248151.103 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.103 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1546248151.103 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (pow t 2))) into (* 2 (pow t 2))
1546248151.103 * [misc]backup-simplify:  Simplify (+ (* 4 (/ (pow t 2) x)) (* 2 (pow t 2))) into (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))
1546248151.104 * [misc]backup-simplify:  Simplify (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))) into (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))))
1546248151.104 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248151.104 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)))) into 0
1546248151.104 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ (pow t 2) x))) into 0
1546248151.104 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248151.104 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1546248151.104 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.104 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.105 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))) into 0
1546248151.105 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))) in x
1546248151.105 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))) in x
1546248151.105 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1546248151.105 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248151.105 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.105 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248151.105 * [misc]taylor:  Taking taylor expansion of t in x
1546248151.105 * [misc]backup-simplify:  Simplify t into t
1546248151.105 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1546248151.105 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248151.105 * [misc]backup-simplify:  Simplify 4 into 4
1546248151.105 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1546248151.105 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248151.105 * [misc]taylor:  Taking taylor expansion of t in x
1546248151.105 * [misc]backup-simplify:  Simplify t into t
1546248151.105 * [misc]taylor:  Taking taylor expansion of x in x
1546248151.105 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.105 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.105 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.105 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1546248151.105 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1546248151.105 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (pow t 2))) into (* 4 (pow t 2))
1546248151.105 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546248151.105 * [misc]backup-simplify:  Simplify (/ (* 4 (pow t 2)) (* 2 (sqrt 0))) into (* +nan.0 (pow t 2))
1546248151.105 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248151.106 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.106 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.106 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248151.106 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.106 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (pow t 2)) in t
1546248151.106 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248151.106 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248151.106 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248151.106 * [misc]taylor:  Taking taylor expansion of t in t
1546248151.106 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.106 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.106 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.106 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248151.106 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1546248151.106 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ (pow t 2) x)))) into 0
1546248151.106 * [misc]backup-simplify:  Simplify (* 2 (/ 1 x)) into (/ 2 x)
1546248151.107 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248151.107 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1546248151.107 * [misc]backup-simplify:  Simplify (+ (/ 2 x) 0) into (* 2 (/ 1 x))
1546248151.107 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 x))) into (* 2 (/ 1 x))
1546248151.107 * [misc]backup-simplify:  Simplify (/ (- (* 2 (/ 1 x)) (pow 0 2) (+)) (* 2 (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))) into (* (/ 1 x) (sqrt (/ 1 (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))))))
1546248151.107 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))) in x
1546248151.108 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248151.108 * [misc]taylor:  Taking taylor expansion of x in x
1546248151.108 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.108 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.108 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248151.108 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))))) in x
1546248151.108 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))) in x
1546248151.108 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))) in x
1546248151.108 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1546248151.108 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248151.108 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.108 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248151.108 * [misc]taylor:  Taking taylor expansion of t in x
1546248151.108 * [misc]backup-simplify:  Simplify t into t
1546248151.108 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1546248151.108 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248151.108 * [misc]backup-simplify:  Simplify 4 into 4
1546248151.108 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1546248151.108 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248151.108 * [misc]taylor:  Taking taylor expansion of t in x
1546248151.108 * [misc]backup-simplify:  Simplify t into t
1546248151.108 * [misc]taylor:  Taking taylor expansion of x in x
1546248151.108 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.108 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.108 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.108 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1546248151.108 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1546248151.108 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (pow t 2))) into (* 4 (pow t 2))
1546248151.108 * [misc]backup-simplify:  Simplify (/ 1 (* 4 (pow t 2))) into (/ 1/4 (pow t 2))
1546248151.108 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546248151.109 * [misc]backup-simplify:  Simplify (/ (/ 1/4 (pow t 2)) (* 2 (sqrt 0))) into (/ +nan.0 (pow t 2))
1546248151.109 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1546248151.109 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248151.109 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.109 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.109 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248151.109 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.109 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.109 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.109 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1546248151.109 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248151.109 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow t 2) (/ 0 1)))) into 0
1546248151.109 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (pow t 2))) into 0
1546248151.109 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1546248151.110 * [misc]backup-simplify:  Simplify (/ (- (* 2 (pow t 2)) (pow (* +nan.0 (pow t 2)) 2) (+)) (* 2 0)) into (* +nan.0 (- (* 2 (pow t 2)) (* +nan.0 (pow t 4))))
1546248151.110 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (- (* 2 (pow t 2)) (* +nan.0 (pow t 4)))) in t
1546248151.110 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248151.110 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248151.110 * [misc]taylor:  Taking taylor expansion of (- (* 2 (pow t 2)) (* +nan.0 (pow t 4))) in t
1546248151.110 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1546248151.110 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248151.110 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.110 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248151.110 * [misc]taylor:  Taking taylor expansion of t in t
1546248151.110 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.110 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.110 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (pow t 4)) in t
1546248151.110 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248151.110 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248151.110 * [misc]taylor:  Taking taylor expansion of (pow t 4) in t
1546248151.110 * [misc]taylor:  Taking taylor expansion of t in t
1546248151.110 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.110 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.110 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.110 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1546248151.110 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1546248151.111 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow t 2) x))))) into 0
1546248151.111 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248151.111 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
1546248151.111 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 x))) into 0
1546248151.111 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1546248151.112 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1546248151.112 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.112 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.112 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (* (/ 1 x) (sqrt (/ 1 (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))))))) (* 2 (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))) into 0
1546248151.112 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248151.112 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.113 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248151.113 * [misc]backup-simplify:  Simplify (+ (* 1 (/ +nan.0 (pow t 2))) (* 0 0)) into (- (* +nan.0 (/ 1 (pow t 2))))
1546248151.113 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 2)))) in t
1546248151.113 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 2))) in t
1546248151.113 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248151.113 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248151.113 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1546248151.113 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248151.113 * [misc]taylor:  Taking taylor expansion of t in t
1546248151.113 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.113 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.113 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248151.113 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248151.113 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248151.113 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248151.114 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248151.114 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248151.114 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0
1546248151.114 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.114 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.114 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.114 * [misc]backup-simplify:  Simplify (sqrt (+ (* (/ (/ 1 l) (/ 1 x)) (* (/ 1 l) 2)) (* (+ 2 (/ 4 (/ 1 x))) (* (/ 1 t) (/ 1 t))))) into (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))))
1546248151.114 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))) in (l x t) around 0
1546248151.114 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))) in t
1546248151.114 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in t
1546248151.115 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in t
1546248151.115 * [misc]taylor:  Taking taylor expansion of 4 in t
1546248151.115 * [misc]backup-simplify:  Simplify 4 into 4
1546248151.115 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in t
1546248151.115 * [misc]taylor:  Taking taylor expansion of x in t
1546248151.115 * [misc]backup-simplify:  Simplify x into x
1546248151.115 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248151.115 * [misc]taylor:  Taking taylor expansion of t in t
1546248151.115 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.115 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.115 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248151.115 * [misc]backup-simplify:  Simplify (/ x 1) into x
1546248151.115 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in t
1546248151.115 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1546248151.115 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248151.115 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.115 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1546248151.115 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248151.115 * [misc]taylor:  Taking taylor expansion of t in t
1546248151.115 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.115 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.115 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248151.115 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248151.115 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in t
1546248151.115 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248151.115 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.115 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in t
1546248151.115 * [misc]taylor:  Taking taylor expansion of x in t
1546248151.115 * [misc]backup-simplify:  Simplify x into x
1546248151.115 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248151.115 * [misc]taylor:  Taking taylor expansion of l in t
1546248151.115 * [misc]backup-simplify:  Simplify l into l
1546248151.115 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248151.115 * [misc]backup-simplify:  Simplify (/ x (pow l 2)) into (/ x (pow l 2))
1546248151.115 * [misc]backup-simplify:  Simplify (* 4 x) into (* 4 x)
1546248151.116 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248151.116 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1546248151.116 * [misc]backup-simplify:  Simplify (+ (* 4 x) 2) into (+ (* 4 x) 2)
1546248151.116 * [misc]backup-simplify:  Simplify (sqrt (+ (* 4 x) 2)) into (sqrt (+ (* 4 x) 2))
1546248151.116 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248151.116 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1546248151.116 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 x)) into 0
1546248151.116 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248151.117 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248151.117 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1546248151.117 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.117 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.117 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 4 x) 2)))) into 0
1546248151.117 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))) in x
1546248151.117 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in x
1546248151.117 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1546248151.117 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248151.117 * [misc]backup-simplify:  Simplify 4 into 4
1546248151.117 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1546248151.117 * [misc]taylor:  Taking taylor expansion of x in x
1546248151.117 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.117 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.117 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248151.117 * [misc]taylor:  Taking taylor expansion of t in x
1546248151.117 * [misc]backup-simplify:  Simplify t into t
1546248151.117 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.117 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248151.117 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in x
1546248151.117 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1546248151.117 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248151.117 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.117 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1546248151.117 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248151.117 * [misc]taylor:  Taking taylor expansion of t in x
1546248151.117 * [misc]backup-simplify:  Simplify t into t
1546248151.117 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.118 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248151.118 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in x
1546248151.118 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248151.118 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.118 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in x
1546248151.118 * [misc]taylor:  Taking taylor expansion of x in x
1546248151.118 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.118 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.118 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248151.118 * [misc]taylor:  Taking taylor expansion of l in x
1546248151.118 * [misc]backup-simplify:  Simplify l into l
1546248151.118 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248151.118 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248151.118 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248151.118 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1546248151.118 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (pow t 2)))) into (* 2 (/ 1 (pow t 2)))
1546248151.118 * [misc]backup-simplify:  Simplify (sqrt (* 2 (/ 1 (pow t 2)))) into (/ (sqrt 2) t)
1546248151.118 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1546248151.118 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248151.118 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248151.118 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1546248151.119 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow l 2))) into (/ 2 (pow l 2))
1546248151.119 * [misc]backup-simplify:  Simplify (+ 0 (/ 2 (pow l 2))) into (* 2 (/ 1 (pow l 2)))
1546248151.119 * [misc]backup-simplify:  Simplify (+ (/ 4 (pow t 2)) (* 2 (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1546248151.119 * [misc]backup-simplify:  Simplify (/ (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) (* 2 (sqrt (* 2 (/ 1 (pow t 2)))))) into (* 1/2 (/ (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (sqrt 2)))
1546248151.119 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))) in l
1546248151.119 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1546248151.119 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1546248151.119 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248151.119 * [misc]backup-simplify:  Simplify 4 into 4
1546248151.119 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1546248151.119 * [misc]taylor:  Taking taylor expansion of x in l
1546248151.119 * [misc]backup-simplify:  Simplify x into x
1546248151.119 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248151.119 * [misc]taylor:  Taking taylor expansion of t in l
1546248151.119 * [misc]backup-simplify:  Simplify t into t
1546248151.119 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.119 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1546248151.119 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1546248151.119 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1546248151.119 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248151.119 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.119 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1546248151.119 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248151.119 * [misc]taylor:  Taking taylor expansion of t in l
1546248151.119 * [misc]backup-simplify:  Simplify t into t
1546248151.119 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.119 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248151.119 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1546248151.119 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248151.119 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.119 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1546248151.120 * [misc]taylor:  Taking taylor expansion of x in l
1546248151.120 * [misc]backup-simplify:  Simplify x into x
1546248151.120 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248151.120 * [misc]taylor:  Taking taylor expansion of l in l
1546248151.120 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.120 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.120 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248151.120 * [misc]backup-simplify:  Simplify (/ x 1) into x
1546248151.120 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1546248151.120 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1546248151.120 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1546248151.120 * [misc]backup-simplify:  Simplify (sqrt (* 2 x)) into (* (sqrt 2) (sqrt x))
1546248151.120 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248151.120 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1546248151.120 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1546248151.121 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.121 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.121 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 2 x)))) into 0
1546248151.121 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))) in l
1546248151.121 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1546248151.121 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1546248151.121 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248151.121 * [misc]backup-simplify:  Simplify 4 into 4
1546248151.121 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1546248151.121 * [misc]taylor:  Taking taylor expansion of x in l
1546248151.121 * [misc]backup-simplify:  Simplify x into x
1546248151.121 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248151.121 * [misc]taylor:  Taking taylor expansion of t in l
1546248151.121 * [misc]backup-simplify:  Simplify t into t
1546248151.121 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.121 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1546248151.121 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1546248151.121 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1546248151.121 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248151.121 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.121 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1546248151.121 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248151.121 * [misc]taylor:  Taking taylor expansion of t in l
1546248151.121 * [misc]backup-simplify:  Simplify t into t
1546248151.121 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.121 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248151.121 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1546248151.121 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248151.121 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.121 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1546248151.121 * [misc]taylor:  Taking taylor expansion of x in l
1546248151.121 * [misc]backup-simplify:  Simplify x into x
1546248151.121 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248151.121 * [misc]taylor:  Taking taylor expansion of l in l
1546248151.121 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.121 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.121 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248151.122 * [misc]backup-simplify:  Simplify (/ x 1) into x
1546248151.122 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1546248151.122 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1546248151.122 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1546248151.122 * [misc]backup-simplify:  Simplify (sqrt (* 2 x)) into (* (sqrt 2) (sqrt x))
1546248151.122 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248151.122 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1546248151.122 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1546248151.122 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.122 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.122 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 2 x)))) into 0
1546248151.123 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt x)) in x
1546248151.123 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1546248151.123 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248151.123 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.123 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248151.123 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248151.123 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546248151.123 * [misc]taylor:  Taking taylor expansion of x in x
1546248151.123 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.123 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.123 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546248151.123 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546248151.124 * [misc]backup-simplify:  Simplify (* (sqrt 2) 0) into 0
1546248151.124 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248151.124 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.124 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248151.124 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.124 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248151.124 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.124 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) +nan.0) (* 0 0)) into (- (* +nan.0 (sqrt 2)))
1546248151.124 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (sqrt 2))) in t
1546248151.124 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (sqrt 2)) in t
1546248151.124 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248151.124 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248151.124 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248151.124 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248151.124 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.124 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248151.125 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248151.125 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.125 * [misc]backup-simplify:  Simplify (* 4 (/ x (pow t 2))) into (* 4 (/ x (pow t 2)))
1546248151.125 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248151.125 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248151.125 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248151.125 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 x))) into 0
1546248151.125 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1546248151.126 * [misc]backup-simplify:  Simplify (+ (* 4 (/ x (pow t 2))) (* 2 (/ 1 (pow t 2)))) into (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2))))
1546248151.129 * [misc]backup-simplify:  Simplify (/ (- (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (pow 0 2) (+)) (* 2 (* (sqrt 2) (sqrt x)))) into (* 1/2 (* (/ (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt 2)) (sqrt (/ 1 x))))
1546248151.129 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (/ (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt 2)) (sqrt (/ 1 x)))) in x
1546248151.129 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1546248151.129 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1546248151.129 * [misc]taylor:  Taking taylor expansion of (* (/ (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt 2)) (sqrt (/ 1 x))) in x
1546248151.129 * [misc]taylor:  Taking taylor expansion of (/ (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt 2)) in x
1546248151.129 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) in x
1546248151.129 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1546248151.129 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248151.129 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.129 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1546248151.129 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248151.129 * [misc]taylor:  Taking taylor expansion of t in x
1546248151.129 * [misc]backup-simplify:  Simplify t into t
1546248151.129 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.129 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248151.129 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1546248151.129 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248151.129 * [misc]backup-simplify:  Simplify 4 into 4
1546248151.129 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1546248151.129 * [misc]taylor:  Taking taylor expansion of x in x
1546248151.129 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.129 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.129 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248151.129 * [misc]taylor:  Taking taylor expansion of t in x
1546248151.129 * [misc]backup-simplify:  Simplify t into t
1546248151.129 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.129 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248151.129 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1546248151.129 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248151.129 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.130 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248151.130 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248151.130 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248151.130 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1546248151.130 * [misc]backup-simplify:  Simplify (/ (* 2 (/ 1 (pow t 2))) (sqrt 2)) into (/ 2 (* (pow t 2) (sqrt 2)))
1546248151.130 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546248151.130 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248151.130 * [misc]taylor:  Taking taylor expansion of x in x
1546248151.130 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.130 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.130 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248151.130 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546248151.131 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546248151.131 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248151.131 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248151.131 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1546248151.131 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1546248151.131 * [misc]backup-simplify:  Simplify (+ 0 (/ 4 (pow t 2))) into (* 4 (/ 1 (pow t 2)))
1546248151.132 * [misc]backup-simplify:  Simplify (- (/ (* 4 (/ 1 (pow t 2))) (sqrt 2)) (+ (* (/ 2 (* (pow t 2) (sqrt 2))) (/ 0 (sqrt 2))))) into (* 4 (/ 1 (* (pow t 2) (sqrt 2))))
1546248151.132 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (* (pow t 2) (sqrt 2))) +nan.0) (* (* 4 (/ 1 (* (pow t 2) (sqrt 2)))) 0)) into (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))
1546248151.132 * [misc]backup-simplify:  Simplify (* (/ 2 (* (pow t 2) (sqrt 2))) 0) into 0
1546248151.133 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))) (* 0 0)) into (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))
1546248151.133 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2))))) in t
1546248151.133 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))) in t
1546248151.133 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248151.133 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248151.133 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (sqrt 2))) in t
1546248151.133 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (sqrt 2)) in t
1546248151.133 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248151.133 * [misc]taylor:  Taking taylor expansion of t in t
1546248151.133 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.133 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.133 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248151.133 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248151.133 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.133 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248151.133 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248151.133 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248151.134 * [misc]backup-simplify:  Simplify (* 1 (sqrt 2)) into (sqrt 2)
1546248151.134 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1546248151.134 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248151.134 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sqrt 2))) into 0
1546248151.134 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1546248151.134 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 (/ 1 (sqrt 2)))) into 0
1546248151.135 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.135 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.135 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248151.135 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.135 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546248151.136 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248151.137 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- (* +nan.0 (sqrt 2)))
1546248151.137 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (sqrt 2))) in t
1546248151.137 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (sqrt 2)) in t
1546248151.137 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248151.137 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248151.137 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248151.137 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248151.137 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.137 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248151.137 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248151.137 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.138 * [misc]backup-simplify:  Simplify (* +nan.0 (sqrt 2)) into (* +nan.0 (sqrt 2))
1546248151.138 * [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt 2))) into (- (* +nan.0 (sqrt 2)))
1546248151.138 * [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt 2))) into (- (* +nan.0 (sqrt 2)))
1546248151.138 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.138 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248151.139 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248151.139 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ x (pow t 2)))) into 0
1546248151.139 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248151.139 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248151.139 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1546248151.139 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248151.140 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248151.140 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1546248151.140 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.140 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.141 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (* 1/2 (* (/ (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt 2)) (sqrt (/ 1 x)))))))) (* 2 (* (sqrt 2) (sqrt x)))) into 0
1546248151.141 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248151.141 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.141 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248151.141 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.141 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248151.142 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546248151.142 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248151.142 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1546248151.142 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1546248151.142 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248151.143 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248151.143 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (pow t 2)))) into 0
1546248151.143 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.144 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248151.144 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ 2 (* (pow t 2) (sqrt 2))) (/ 0 (sqrt 2))) (* (* 4 (/ 1 (* (pow t 2) (sqrt 2)))) (/ 0 (sqrt 2))))) into 0
1546248151.145 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (* (pow t 2) (sqrt 2))) +nan.0) (+ (* (* 4 (/ 1 (* (pow t 2) (sqrt 2)))) +nan.0) (* 0 0))) into (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))
1546248151.145 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))) (+ (* 0 (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))) (* 0 0))) into (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))
1546248151.145 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2))))) in t
1546248151.145 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))) in t
1546248151.145 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248151.145 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248151.145 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (sqrt 2))) in t
1546248151.145 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (sqrt 2)) in t
1546248151.145 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248151.145 * [misc]taylor:  Taking taylor expansion of t in t
1546248151.145 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.145 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.145 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248151.145 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248151.146 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.146 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248151.146 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248151.146 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248151.146 * [misc]backup-simplify:  Simplify (* 1 (sqrt 2)) into (sqrt 2)
1546248151.146 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1546248151.146 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248151.147 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sqrt 2))) into 0
1546248151.147 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1546248151.147 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 (/ 1 (sqrt 2)))) into 0
1546248151.147 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.147 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.147 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248151.147 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.148 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546248151.148 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248151.148 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- (* +nan.0 (sqrt 2)))
1546248151.148 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (sqrt 2))) in t
1546248151.149 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (sqrt 2)) in t
1546248151.149 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248151.149 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248151.149 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248151.149 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248151.149 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.149 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248151.149 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248151.150 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248151.150 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248151.150 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1546248151.150 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1546248151.150 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 (/ 1 (sqrt 2))))) into 0
1546248151.150 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.150 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.151 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.151 * [misc]backup-simplify:  Simplify (* +nan.0 (sqrt 2)) into (* +nan.0 (sqrt 2))
1546248151.151 * [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt 2))) into (- (* +nan.0 (sqrt 2)))
1546248151.151 * [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt 2))) into (- (* +nan.0 (sqrt 2)))
1546248151.151 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.152 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 (sqrt 2))) into 0
1546248151.152 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.152 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.152 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.152 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248151.152 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1546248151.152 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ x (pow t 2))))) into 0
1546248151.152 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248151.153 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1546248151.153 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1546248151.153 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546248151.154 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248151.154 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
1546248151.154 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.154 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.155 * [misc]backup-simplify:  Simplify (/ (- 0 (pow (* 1/2 (* (/ (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt 2)) (sqrt (/ 1 x)))) 2) (+ (* 2 (* 0 0)))) (* 2 (* (sqrt 2) (sqrt x)))) into (* -1/2 (* (/ (+ (* 4 (/ x (* (pow t 4) (pow (sqrt 2) 2)))) (+ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x))))) (sqrt 2)) (sqrt (/ 1 x))))
1546248151.155 * [misc]taylor:  Taking taylor expansion of (* -1/2 (* (/ (+ (* 4 (/ x (* (pow t 4) (pow (sqrt 2) 2)))) (+ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x))))) (sqrt 2)) (sqrt (/ 1 x)))) in x
1546248151.155 * [misc]taylor:  Taking taylor expansion of -1/2 in x
1546248151.155 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1546248151.155 * [misc]taylor:  Taking taylor expansion of (* (/ (+ (* 4 (/ x (* (pow t 4) (pow (sqrt 2) 2)))) (+ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x))))) (sqrt 2)) (sqrt (/ 1 x))) in x
1546248151.155 * [misc]taylor:  Taking taylor expansion of (/ (+ (* 4 (/ x (* (pow t 4) (pow (sqrt 2) 2)))) (+ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x))))) (sqrt 2)) in x
1546248151.155 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (* (pow t 4) (pow (sqrt 2) 2)))) (+ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x))))) in x
1546248151.155 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (* (pow t 4) (pow (sqrt 2) 2)))) in x
1546248151.155 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248151.155 * [misc]backup-simplify:  Simplify 4 into 4
1546248151.155 * [misc]taylor:  Taking taylor expansion of (/ x (* (pow t 4) (pow (sqrt 2) 2))) in x
1546248151.155 * [misc]taylor:  Taking taylor expansion of x in x
1546248151.155 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.155 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.155 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt 2) 2)) in x
1546248151.155 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1546248151.155 * [misc]taylor:  Taking taylor expansion of t in x
1546248151.155 * [misc]backup-simplify:  Simplify t into t
1546248151.155 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in x
1546248151.155 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1546248151.155 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248151.156 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.156 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248151.156 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248151.156 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.156 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1546248151.156 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1546248151.157 * [misc]backup-simplify:  Simplify (* (pow t 4) (pow (sqrt 2) 2)) into (* (pow t 4) (pow (sqrt 2) 2))
1546248151.157 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1546248151.157 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x)))) in x
1546248151.157 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) in x
1546248151.157 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248151.157 * [misc]backup-simplify:  Simplify 4 into 4
1546248151.157 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) in x
1546248151.157 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt 2) 2)) in x
1546248151.157 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1546248151.157 * [misc]taylor:  Taking taylor expansion of t in x
1546248151.157 * [misc]backup-simplify:  Simplify t into t
1546248151.157 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in x
1546248151.157 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1546248151.157 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248151.157 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.157 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248151.157 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248151.158 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.158 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1546248151.158 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1546248151.158 * [misc]backup-simplify:  Simplify (* (pow t 4) (pow (sqrt 2) 2)) into (* (pow t 4) (pow (sqrt 2) 2))
1546248151.158 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1546248151.159 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x))) in x
1546248151.159 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (* (pow (sqrt 2) 2) x)) in x
1546248151.159 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1546248151.159 * [misc]taylor:  Taking taylor expansion of t in x
1546248151.159 * [misc]backup-simplify:  Simplify t into t
1546248151.159 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 2) x) in x
1546248151.159 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in x
1546248151.159 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1546248151.159 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248151.159 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.159 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248151.159 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248151.159 * [misc]taylor:  Taking taylor expansion of x in x
1546248151.159 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.159 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.159 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.159 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1546248151.159 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1546248151.160 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) 0) into 0
1546248151.160 * [misc]backup-simplify:  Simplify (* (pow t 4) 0) into 0
1546248151.160 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1546248151.161 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 1) (* 0 0)) into (pow (sqrt 2) 2)
1546248151.161 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248151.161 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1546248151.161 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (pow (sqrt 2) 2)) (* 0 0)) into (* (pow t 4) (pow (sqrt 2) 2))
1546248151.162 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1546248151.162 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1546248151.162 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248151.162 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.162 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248151.162 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248151.162 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1546248151.163 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1546248151.163 * [misc]backup-simplify:  Simplify (/ (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) (sqrt 2)) into (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))
1546248151.163 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546248151.163 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248151.163 * [misc]taylor:  Taking taylor expansion of x in x
1546248151.163 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.163 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.163 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248151.163 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546248151.164 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546248151.164 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248151.164 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546248151.165 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) into (/ 4 (* (pow t 4) (pow (sqrt 2) 2)))
1546248151.166 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248151.166 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1546248151.167 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 1) (* 0 0))) into 0
1546248151.167 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248151.167 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1546248151.168 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) 0) (+ (* 0 (pow (sqrt 2) 2)) (* 0 0))) into 0
1546248151.168 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) (/ 0 (* (pow t 4) (pow (sqrt 2) 2)))))) into 0
1546248151.169 * [misc]backup-simplify:  Simplify (+ (/ 4 (* (pow t 4) (pow (sqrt 2) 2))) 0) into (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))
1546248151.169 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))) into (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))
1546248151.170 * [misc]backup-simplify:  Simplify (- (/ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (sqrt 2)) (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 3))) (/ 0 (sqrt 2))))) into (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 3))))
1546248151.170 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) into (/ 4 (* (pow t 4) (pow (sqrt 2) 2)))
1546248151.170 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1546248151.170 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248151.171 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1546248151.171 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) 0) (* 0 (pow (sqrt 2) 2))) into 0
1546248151.172 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) (/ 0 (* (pow t 4) (pow (sqrt 2) 2)))))) into 0
1546248151.172 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))) into 0
1546248151.172 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248151.172 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1546248151.173 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1546248151.174 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1546248151.174 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1546248151.176 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) 0) (+ (* 0 0) (+ (* 0 (pow (sqrt 2) 2)) (* 0 0)))) into 0
1546248151.178 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) (/ 0 (* (pow t 4) (pow (sqrt 2) 2)))) (* 0 (/ 0 (* (pow t 4) (pow (sqrt 2) 2)))))) into 0
1546248151.178 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.178 * [misc]backup-simplify:  Simplify (+ (/ 4 (* (pow t 4) (pow (sqrt 2) 2))) 0) into (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))
1546248151.180 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248151.182 * [misc]backup-simplify:  Simplify (- (/ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (sqrt 2)) (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 3))) (/ 0 (sqrt 2))) (* (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))) (/ 0 (sqrt 2))))) into (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 3))))
1546248151.184 * [misc]backup-simplify:  Simplify (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 3))) +nan.0) (+ (* (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))) +nan.0) (* (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))) 0))) into (- (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))))
1546248151.185 * [misc]backup-simplify:  Simplify (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 3))) +nan.0) (* (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))) 0)) into (- (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))))
1546248151.186 * [misc]backup-simplify:  Simplify (* (/ 1 (* (pow t 4) (pow (sqrt 2) 3))) 0) into 0
1546248151.187 * [misc]backup-simplify:  Simplify (+ (* -1/2 (- (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))))) (+ (* 0 (- (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))))) (* 0 0))) into (- (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))))
1546248151.187 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3))))) in t
1546248151.187 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))) in t
1546248151.187 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248151.187 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248151.187 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 4) (pow (sqrt 2) 3))) in t
1546248151.187 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt 2) 3)) in t
1546248151.187 * [misc]taylor:  Taking taylor expansion of (pow t 4) in t
1546248151.187 * [misc]taylor:  Taking taylor expansion of t in t
1546248151.188 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.188 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.188 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 3) in t
1546248151.188 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248151.188 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248151.188 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.188 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248151.188 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248151.188 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248151.188 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248151.189 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1546248151.190 * [misc]backup-simplify:  Simplify (* (sqrt 2) (pow (sqrt 2) 2)) into (pow (sqrt 2) 3)
1546248151.190 * [misc]backup-simplify:  Simplify (* 1 (pow (sqrt 2) 3)) into (pow (sqrt 2) 3)
1546248151.191 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 3)) into (/ 1 (pow (sqrt 2) 3))
1546248151.193 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248151.193 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248151.193 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1546248151.194 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1546248151.194 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1546248151.196 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2))))) into 0
1546248151.197 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248151.197 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248151.198 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2)))) into 0
1546248151.199 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248151.199 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248151.200 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (pow (sqrt 2) 2))) into 0
1546248151.201 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248151.201 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248151.203 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 3))))) into 0
1546248151.204 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (sqrt 2) 3))) into 0
1546248151.207 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 3)) (/ 0 (pow (sqrt 2) 3))))) into 0
1546248151.209 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 3)))) into 0
1546248151.212 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 3)) (/ 0 (pow (sqrt 2) 3))) (* 0 (/ 0 (pow (sqrt 2) 3))))) into 0
1546248151.215 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 3)) (/ 0 (pow (sqrt 2) 3))) (* 0 (/ 0 (pow (sqrt 2) 3))) (* 0 (/ 0 (pow (sqrt 2) 3))))) into 0
1546248151.217 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (sqrt 2) 3)))))) into 0
1546248151.217 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.217 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.217 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248151.217 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.217 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248151.218 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546248151.218 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1546248151.218 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1546248151.219 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2)))))) into 0
1546248151.219 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248151.219 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1546248151.219 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1546248151.219 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.219 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248151.220 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ 2 (* (pow t 2) (sqrt 2))) (/ 0 (sqrt 2))) (* (* 4 (/ 1 (* (pow t 2) (sqrt 2)))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1546248151.221 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (* (pow t 2) (sqrt 2))) +nan.0) (+ (* (* 4 (/ 1 (* (pow t 2) (sqrt 2)))) +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))
1546248151.221 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))) (+ (* 0 (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))) (+ (* 0 (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))) (* 0 0)))) into (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))
1546248151.222 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2))))) in t
1546248151.222 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))) in t
1546248151.222 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248151.222 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248151.222 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (sqrt 2))) in t
1546248151.222 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (sqrt 2)) in t
1546248151.222 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248151.222 * [misc]taylor:  Taking taylor expansion of t in t
1546248151.222 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.222 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.222 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248151.222 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248151.222 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.222 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248151.222 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248151.222 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248151.222 * [misc]backup-simplify:  Simplify (* 1 (sqrt 2)) into (sqrt 2)
1546248151.223 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1546248151.223 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248151.223 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sqrt 2))) into 0
1546248151.223 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1546248151.223 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 (/ 1 (sqrt 2)))) into 0
1546248151.223 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.223 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.223 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248151.223 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.224 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546248151.225 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248151.226 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0))))) into (- (* +nan.0 (sqrt 2)))
1546248151.226 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (sqrt 2))) in t
1546248151.226 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (sqrt 2)) in t
1546248151.226 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248151.226 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248151.226 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248151.226 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248151.226 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.226 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248151.226 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248151.226 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.227 * [misc]backup-simplify:  Simplify (+ (* (- (* +nan.0 (sqrt 2))) (* 1 (* (pow (/ 1 x) 2) (/ 1 (/ 1 l))))) (* (- (* +nan.0 (sqrt 2))) (* 1 (* (/ 1 x) (/ 1 (/ 1 l)))))) into (- (+ (* +nan.0 (/ (* (sqrt 2) l) x)) (- (* +nan.0 (/ (* (sqrt 2) l) (pow x 2))))))
1546248151.227 * [misc]backup-simplify:  Simplify (sqrt (+ (* (/ (/ 1 (- l)) (/ 1 (- x))) (* (/ 1 (- l)) 2)) (* (+ 2 (/ 4 (/ 1 (- x)))) (* (/ 1 (- t)) (/ 1 (- t)))))) into (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))))
1546248151.227 * [misc]approximate:  Taking taylor expansion of (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))) in (l x t) around 0
1546248151.227 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))) in t
1546248151.228 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in t
1546248151.228 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1546248151.228 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248151.228 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.228 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1546248151.228 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248151.228 * [misc]taylor:  Taking taylor expansion of t in t
1546248151.228 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.228 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.228 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248151.228 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248151.228 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in t
1546248151.228 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in t
1546248151.228 * [misc]taylor:  Taking taylor expansion of 4 in t
1546248151.228 * [misc]backup-simplify:  Simplify 4 into 4
1546248151.228 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in t
1546248151.228 * [misc]taylor:  Taking taylor expansion of x in t
1546248151.228 * [misc]backup-simplify:  Simplify x into x
1546248151.228 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248151.228 * [misc]taylor:  Taking taylor expansion of t in t
1546248151.228 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.228 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.228 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248151.228 * [misc]backup-simplify:  Simplify (/ x 1) into x
1546248151.228 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in t
1546248151.228 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248151.228 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.228 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in t
1546248151.228 * [misc]taylor:  Taking taylor expansion of x in t
1546248151.228 * [misc]backup-simplify:  Simplify x into x
1546248151.228 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248151.228 * [misc]taylor:  Taking taylor expansion of l in t
1546248151.228 * [misc]backup-simplify:  Simplify l into l
1546248151.228 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248151.228 * [misc]backup-simplify:  Simplify (/ x (pow l 2)) into (/ x (pow l 2))
1546248151.229 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248151.229 * [misc]backup-simplify:  Simplify (* 4 x) into (* 4 x)
1546248151.229 * [misc]backup-simplify:  Simplify (+ (* 4 x) 0) into (* 4 x)
1546248151.229 * [misc]backup-simplify:  Simplify (- (* 4 x)) into (- (* 4 x))
1546248151.229 * [misc]backup-simplify:  Simplify (+ 2 (- (* 4 x))) into (- 2 (* 4 x))
1546248151.229 * [misc]backup-simplify:  Simplify (sqrt (- 2 (* 4 x))) into (sqrt (- 2 (* 4 x)))
1546248151.229 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248151.229 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248151.229 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1546248151.229 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248151.230 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1546248151.230 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 x)) into 0
1546248151.230 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.230 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.230 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.230 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- 2 (* 4 x))))) into 0
1546248151.230 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))) in x
1546248151.230 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in x
1546248151.230 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1546248151.230 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248151.230 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.230 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1546248151.230 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248151.230 * [misc]taylor:  Taking taylor expansion of t in x
1546248151.230 * [misc]backup-simplify:  Simplify t into t
1546248151.230 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.230 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248151.230 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in x
1546248151.230 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1546248151.230 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248151.230 * [misc]backup-simplify:  Simplify 4 into 4
1546248151.231 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1546248151.231 * [misc]taylor:  Taking taylor expansion of x in x
1546248151.231 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.231 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.231 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248151.231 * [misc]taylor:  Taking taylor expansion of t in x
1546248151.231 * [misc]backup-simplify:  Simplify t into t
1546248151.231 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.231 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248151.231 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in x
1546248151.231 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248151.231 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.231 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in x
1546248151.231 * [misc]taylor:  Taking taylor expansion of x in x
1546248151.231 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.231 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.231 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248151.231 * [misc]taylor:  Taking taylor expansion of l in x
1546248151.231 * [misc]backup-simplify:  Simplify l into l
1546248151.231 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248151.231 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248151.231 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248151.231 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1546248151.231 * [misc]backup-simplify:  Simplify (sqrt (* 2 (/ 1 (pow t 2)))) into (/ (sqrt 2) t)
1546248151.231 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248151.231 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248151.232 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1546248151.232 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1546248151.232 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow l 2))) into (/ 2 (pow l 2))
1546248151.232 * [misc]backup-simplify:  Simplify (+ (/ 4 (pow t 2)) (/ 2 (pow l 2))) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1546248151.232 * [misc]backup-simplify:  Simplify (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) into (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))))
1546248151.232 * [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))))) into (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))))
1546248151.232 * [misc]backup-simplify:  Simplify (/ (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (* 2 (sqrt (* 2 (/ 1 (pow t 2)))))) into (* -1/2 (/ (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (sqrt 2)))
1546248151.232 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))) in l
1546248151.232 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1546248151.232 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1546248151.232 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248151.232 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.233 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1546248151.233 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248151.233 * [misc]taylor:  Taking taylor expansion of t in l
1546248151.233 * [misc]backup-simplify:  Simplify t into t
1546248151.233 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.233 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248151.233 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1546248151.233 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1546248151.233 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248151.233 * [misc]backup-simplify:  Simplify 4 into 4
1546248151.233 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1546248151.233 * [misc]taylor:  Taking taylor expansion of x in l
1546248151.233 * [misc]backup-simplify:  Simplify x into x
1546248151.233 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248151.233 * [misc]taylor:  Taking taylor expansion of t in l
1546248151.233 * [misc]backup-simplify:  Simplify t into t
1546248151.233 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.233 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1546248151.233 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1546248151.233 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248151.233 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.233 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1546248151.233 * [misc]taylor:  Taking taylor expansion of x in l
1546248151.233 * [misc]backup-simplify:  Simplify x into x
1546248151.233 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248151.233 * [misc]taylor:  Taking taylor expansion of l in l
1546248151.233 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.233 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.233 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248151.233 * [misc]backup-simplify:  Simplify (/ x 1) into x
1546248151.233 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1546248151.233 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1546248151.233 * [misc]backup-simplify:  Simplify (- (* 2 x)) into (- (* 2 x))
1546248151.233 * [misc]backup-simplify:  Simplify (+ 0 (- (* 2 x))) into (- (* 2 x))
1546248151.234 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 x))) into (sqrt (- (* 2 x)))
1546248151.234 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248151.234 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1546248151.234 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1546248151.234 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.234 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.234 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.234 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 x))))) into 0
1546248151.234 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))) in l
1546248151.234 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1546248151.234 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1546248151.234 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248151.235 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.235 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1546248151.235 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248151.235 * [misc]taylor:  Taking taylor expansion of t in l
1546248151.235 * [misc]backup-simplify:  Simplify t into t
1546248151.235 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.235 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248151.235 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1546248151.235 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1546248151.235 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248151.235 * [misc]backup-simplify:  Simplify 4 into 4
1546248151.235 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1546248151.235 * [misc]taylor:  Taking taylor expansion of x in l
1546248151.235 * [misc]backup-simplify:  Simplify x into x
1546248151.235 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248151.235 * [misc]taylor:  Taking taylor expansion of t in l
1546248151.235 * [misc]backup-simplify:  Simplify t into t
1546248151.235 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.235 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1546248151.235 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1546248151.235 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248151.235 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.235 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1546248151.235 * [misc]taylor:  Taking taylor expansion of x in l
1546248151.235 * [misc]backup-simplify:  Simplify x into x
1546248151.235 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248151.235 * [misc]taylor:  Taking taylor expansion of l in l
1546248151.235 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.235 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.235 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248151.235 * [misc]backup-simplify:  Simplify (/ x 1) into x
1546248151.235 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1546248151.235 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1546248151.235 * [misc]backup-simplify:  Simplify (- (* 2 x)) into (- (* 2 x))
1546248151.235 * [misc]backup-simplify:  Simplify (+ 0 (- (* 2 x))) into (- (* 2 x))
1546248151.235 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 x))) into (sqrt (- (* 2 x)))
1546248151.236 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248151.236 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1546248151.236 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1546248151.236 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.236 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.236 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.236 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 x))))) into 0
1546248151.236 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1546248151.236 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1546248151.237 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1546248151.237 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248151.237 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.237 * [misc]taylor:  Taking taylor expansion of x in x
1546248151.237 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.237 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.237 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1546248151.237 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.237 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1546248151.237 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248151.237 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546248151.237 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248151.238 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1546248151.238 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248151.238 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.238 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248151.238 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.238 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248151.238 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.238 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248151.238 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248151.238 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.238 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248151.238 * [misc]backup-simplify:  Simplify (* 4 (/ x (pow t 2))) into (* 4 (/ x (pow t 2)))
1546248151.238 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248151.239 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248151.239 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 x))) into 0
1546248151.239 * [misc]backup-simplify:  Simplify (+ (* 4 (/ x (pow t 2))) 0) into (* 4 (/ x (pow t 2)))
1546248151.239 * [misc]backup-simplify:  Simplify (- (* 4 (/ x (pow t 2)))) into (- (* 4 (/ x (pow t 2))))
1546248151.240 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (- (* 4 (/ x (pow t 2))))) into (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2))))
1546248151.241 * [misc]backup-simplify:  Simplify (/ (- (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (pow 0 2) (+)) (* 2 (sqrt (- (* 2 x))))) into (* 1/2 (/ (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt (- (* 2 x)))))
1546248151.241 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt (- (* 2 x))))) in x
1546248151.241 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1546248151.241 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1546248151.241 * [misc]taylor:  Taking taylor expansion of (/ (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt (- (* 2 x)))) in x
1546248151.241 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) in x
1546248151.241 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1546248151.241 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248151.241 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.241 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1546248151.241 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248151.241 * [misc]taylor:  Taking taylor expansion of t in x
1546248151.241 * [misc]backup-simplify:  Simplify t into t
1546248151.241 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.241 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248151.241 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1546248151.241 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248151.241 * [misc]backup-simplify:  Simplify 4 into 4
1546248151.241 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1546248151.241 * [misc]taylor:  Taking taylor expansion of x in x
1546248151.241 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.241 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.241 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248151.241 * [misc]taylor:  Taking taylor expansion of t in x
1546248151.241 * [misc]backup-simplify:  Simplify t into t
1546248151.242 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.242 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248151.242 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1546248151.242 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1546248151.242 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1546248151.242 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248151.242 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.242 * [misc]taylor:  Taking taylor expansion of x in x
1546248151.242 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.242 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.242 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1546248151.242 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.242 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1546248151.243 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248151.243 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546248151.243 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248151.243 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1546248151.243 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248151.244 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1546248151.244 * [misc]backup-simplify:  Simplify (/ (* 2 (/ 1 (pow t 2))) +nan.0) into (/ +nan.0 (pow t 2))
1546248151.244 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248151.244 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248151.244 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1546248151.244 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1546248151.244 * [misc]backup-simplify:  Simplify (- (/ 4 (pow t 2))) into (- (* 4 (/ 1 (pow t 2))))
1546248151.245 * [misc]backup-simplify:  Simplify (+ 0 (- (* 4 (/ 1 (pow t 2))))) into (- (* 4 (/ 1 (pow t 2))))
1546248151.245 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1546248151.245 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.248 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546248151.249 * [misc]backup-simplify:  Simplify (- (/ (- (* 4 (/ 1 (pow t 2)))) +nan.0) (+ (* (/ +nan.0 (pow t 2)) (/ +nan.0 +nan.0)))) into (- (* +nan.0 (/ 1 (pow t 2))))
1546248151.249 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* +nan.0 (/ 1 (pow t 2))))) (* 0 (/ +nan.0 (pow t 2)))) into (- (* +nan.0 (/ 1 (pow t 2))))
1546248151.249 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 2)))) in t
1546248151.249 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 2))) in t
1546248151.249 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248151.249 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248151.249 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1546248151.249 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248151.249 * [misc]taylor:  Taking taylor expansion of t in t
1546248151.249 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.249 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.249 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248151.250 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248151.250 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248151.250 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248151.250 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 1)) into 0
1546248151.250 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.250 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.251 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248151.251 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.251 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1546248151.251 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.252 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546248151.252 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248151.252 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248151.252 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.252 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248151.252 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.253 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248151.253 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248151.253 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1546248151.253 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248151.253 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248151.254 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ x (pow t 2)))) into 0
1546248151.254 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248151.255 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248151.255 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1546248151.255 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.256 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.256 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.256 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (* 1/2 (/ (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt (- (* 2 x))))))))) (* 2 (sqrt (- (* 2 x))))) into 0
1546248151.256 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248151.256 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.256 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248151.256 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.257 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248151.257 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1546248151.257 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1546248151.257 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248151.257 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248151.258 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (pow t 2)))) into 0
1546248151.258 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.258 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.258 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1546248151.258 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.259 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546248151.260 * [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* (/ +nan.0 (pow t 2)) (/ +nan.0 +nan.0)) (* (- (* +nan.0 (/ 1 (pow t 2)))) (/ +nan.0 +nan.0)))) into (- (* +nan.0 (/ 1 (pow t 2))))
1546248151.261 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* +nan.0 (/ 1 (pow t 2))))) (+ (* 0 (- (* +nan.0 (/ 1 (pow t 2))))) (* 0 (/ +nan.0 (pow t 2))))) into (- (* +nan.0 (/ 1 (pow t 2))))
1546248151.261 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 2)))) in t
1546248151.261 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 2))) in t
1546248151.261 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248151.261 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248151.261 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1546248151.261 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248151.261 * [misc]taylor:  Taking taylor expansion of t in t
1546248151.261 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.261 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.261 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248151.261 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248151.261 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248151.262 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248151.262 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 1)) into 0
1546248151.262 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.262 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.262 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248151.262 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.262 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1546248151.263 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.264 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546248151.264 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248151.264 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248151.264 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248151.265 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248151.265 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0
1546248151.265 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.265 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.265 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.265 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248151.265 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.265 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.265 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.266 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248151.266 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1546248151.266 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1546248151.267 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248151.267 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1546248151.267 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ x (pow t 2))))) into 0
1546248151.268 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546248151.269 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248151.269 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
1546248151.269 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.270 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.270 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.271 * [misc]backup-simplify:  Simplify (/ (- 0 (pow (* 1/2 (/ (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt (- (* 2 x))))) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (- (* 2 x))))) into (* 1/2 (/ (- (* 4 (/ x (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (+ (* 4 (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (/ 1 (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))))) (sqrt (- (* 2 x)))))
1546248151.271 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (- (* 4 (/ x (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (+ (* 4 (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (/ 1 (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))))) (sqrt (- (* 2 x))))) in x
1546248151.271 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1546248151.271 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1546248151.271 * [misc]taylor:  Taking taylor expansion of (/ (- (* 4 (/ x (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (+ (* 4 (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (/ 1 (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))))) (sqrt (- (* 2 x)))) in x
1546248151.271 * [misc]taylor:  Taking taylor expansion of (- (* 4 (/ x (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (+ (* 4 (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (/ 1 (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))))) in x
1546248151.271 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) in x
1546248151.271 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248151.271 * [misc]backup-simplify:  Simplify 4 into 4
1546248151.271 * [misc]taylor:  Taking taylor expansion of (/ x (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))) in x
1546248151.271 * [misc]taylor:  Taking taylor expansion of x in x
1546248151.271 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.271 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.272 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)) in x
1546248151.272 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1546248151.272 * [misc]taylor:  Taking taylor expansion of t in x
1546248151.272 * [misc]backup-simplify:  Simplify t into t
1546248151.272 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (* 2 x))) 2) in x
1546248151.272 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1546248151.272 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1546248151.272 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1546248151.272 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248151.272 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.272 * [misc]taylor:  Taking taylor expansion of x in x
1546248151.272 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.272 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.272 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1546248151.272 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.272 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1546248151.273 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248151.273 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546248151.273 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248151.273 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1546248151.273 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.274 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1546248151.274 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1546248151.274 * [misc]backup-simplify:  Simplify (* (pow t 4) +nan.0) into (* +nan.0 (pow t 4))
1546248151.274 * [misc]backup-simplify:  Simplify (/ 1 (* +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1546248151.274 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (/ 1 (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) in x
1546248151.274 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) in x
1546248151.274 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248151.274 * [misc]backup-simplify:  Simplify 4 into 4
1546248151.274 * [misc]taylor:  Taking taylor expansion of (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))) in x
1546248151.274 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546248151.274 * [misc]taylor:  Taking taylor expansion of x in x
1546248151.274 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.274 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.274 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)) in x
1546248151.274 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1546248151.274 * [misc]taylor:  Taking taylor expansion of t in x
1546248151.274 * [misc]backup-simplify:  Simplify t into t
1546248151.274 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (* 2 x))) 2) in x
1546248151.274 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1546248151.275 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1546248151.275 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1546248151.275 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248151.275 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.275 * [misc]taylor:  Taking taylor expansion of x in x
1546248151.275 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.275 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.275 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1546248151.275 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.275 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1546248151.275 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248151.276 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546248151.276 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248151.276 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1546248151.276 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248151.276 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.277 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1546248151.277 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1546248151.277 * [misc]backup-simplify:  Simplify (* (pow t 4) +nan.0) into (* +nan.0 (pow t 4))
1546248151.277 * [misc]backup-simplify:  Simplify (/ 1 (* +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1546248151.277 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))) in x
1546248151.277 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)) in x
1546248151.277 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1546248151.277 * [misc]taylor:  Taking taylor expansion of t in x
1546248151.277 * [misc]backup-simplify:  Simplify t into t
1546248151.277 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (* 2 x))) 2) in x
1546248151.277 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1546248151.277 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1546248151.277 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1546248151.277 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248151.277 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.277 * [misc]taylor:  Taking taylor expansion of x in x
1546248151.277 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.277 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.278 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1546248151.278 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.278 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1546248151.278 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248151.278 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546248151.278 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248151.279 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1546248151.279 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.279 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1546248151.279 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1546248151.279 * [misc]backup-simplify:  Simplify (* (pow t 4) +nan.0) into (* +nan.0 (pow t 4))
1546248151.279 * [misc]backup-simplify:  Simplify (/ 1 (* +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1546248151.279 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1546248151.279 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1546248151.279 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1546248151.279 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248151.279 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.279 * [misc]taylor:  Taking taylor expansion of x in x
1546248151.279 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.280 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.280 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1546248151.280 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.280 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1546248151.280 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248151.280 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546248151.280 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248151.280 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1546248151.280 * [misc]backup-simplify:  Simplify (+ 0 (/ +nan.0 (pow t 4))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248151.281 * [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248151.281 * [misc]backup-simplify:  Simplify (+ 0 (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248151.281 * [misc]backup-simplify:  Simplify (/ (- (* +nan.0 (/ 1 (pow t 4)))) +nan.0) into (/ +nan.0 (pow t 4))
1546248151.281 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1546248151.281 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.281 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1546248151.281 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.282 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546248151.283 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546248151.283 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
1546248151.283 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248151.283 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1546248151.284 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1546248151.284 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248151.284 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1546248151.284 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 +nan.0))) into (- (* +nan.0 (pow t 4)))
1546248151.285 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (* 0 +nan.0)) into (- (* +nan.0 (pow t 4)))
1546248151.285 * [misc]backup-simplify:  Simplify (- (/ 0 (* +nan.0 (pow t 4))) (+ (* (/ +nan.0 (pow t 4)) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248151.285 * [misc]backup-simplify:  Simplify (- (/ 0 (* +nan.0 (pow t 4))) (+ (* (/ +nan.0 (pow t 4)) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))) (* (- (* +nan.0 (/ 1 (pow t 4)))) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248151.285 * [misc]backup-simplify:  Simplify (+ (* 4 (- (* +nan.0 (/ 1 (pow t 4))))) (+ (* 0 (- (* +nan.0 (/ 1 (pow t 4))))) (* 0 (/ +nan.0 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248151.286 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248151.286 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1546248151.286 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.287 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546248151.287 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1546248151.287 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248151.287 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1546248151.287 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (* 0 +nan.0)) into (- (* +nan.0 (pow t 4)))
1546248151.287 * [misc]backup-simplify:  Simplify (- (/ 0 (* +nan.0 (pow t 4))) (+ (* (/ +nan.0 (pow t 4)) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248151.288 * [misc]backup-simplify:  Simplify (+ (* 4 (- (* +nan.0 (/ 1 (pow t 4))))) (* 0 (/ +nan.0 (pow t 4)))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248151.288 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1546248151.288 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.288 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1546248151.288 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.289 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546248151.289 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1546248151.289 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.290 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546248151.291 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546248151.292 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)))) into (- +nan.0)
1546248151.292 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248151.292 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1546248151.293 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
1546248151.293 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248151.293 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1546248151.293 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1546248151.293 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1546248151.294 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1546248151.294 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (+ (* 0 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 +nan.0)))) into (- (* +nan.0 (pow t 4)))
1546248151.294 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (* 0 +nan.0)) into (- (* +nan.0 (pow t 4)))
1546248151.295 * [misc]backup-simplify:  Simplify (- (+ (* (/ +nan.0 (pow t 4)) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248151.295 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 +nan.0))) into (- (* +nan.0 (pow t 4)))
1546248151.295 * [misc]backup-simplify:  Simplify (- (+ (* (/ +nan.0 (pow t 4)) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))) (* (- (* +nan.0 (/ 1 (pow t 4)))) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248151.296 * [misc]backup-simplify:  Simplify (- (+ (* (/ +nan.0 (pow t 4)) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))) (* (- (* +nan.0 (/ 1 (pow t 4)))) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))) (* (- (* +nan.0 (/ 1 (pow t 4)))) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248151.296 * [misc]backup-simplify:  Simplify (+ (- (* +nan.0 (/ 1 (pow t 4)))) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248151.296 * [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248151.296 * [misc]backup-simplify:  Simplify (+ (- (* +nan.0 (/ 1 (pow t 4)))) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248151.296 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1546248151.296 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.297 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1546248151.297 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.297 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546248151.298 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1546248151.298 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.298 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546248151.299 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546248151.299 * [misc]backup-simplify:  Simplify (* 4 (/ +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1546248151.299 * [misc]backup-simplify:  Simplify (+ 0 (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248151.300 * [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248151.300 * [misc]backup-simplify:  Simplify (+ (/ +nan.0 (pow t 4)) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248151.300 * [misc]backup-simplify:  Simplify (- (/ (- (* +nan.0 (/ 1 (pow t 4)))) +nan.0) (+ (* (/ +nan.0 (pow t 4)) (/ +nan.0 +nan.0)))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248151.300 * [misc]backup-simplify:  Simplify (+ (* 4 (- (* +nan.0 (/ 1 (pow t 4))))) (* 0 (/ +nan.0 (pow t 4)))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248151.300 * [misc]backup-simplify:  Simplify (* 4 (/ +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1546248151.300 * [misc]backup-simplify:  Simplify (+ (/ +nan.0 (pow t 4)) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248151.300 * [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248151.301 * [misc]backup-simplify:  Simplify (+ (- (* +nan.0 (/ 1 (pow t 4)))) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248151.301 * [misc]backup-simplify:  Simplify (- (/ (- (* +nan.0 (/ 1 (pow t 4)))) +nan.0) (+ (* (/ +nan.0 (pow t 4)) (/ +nan.0 +nan.0)) (* (- (* +nan.0 (/ 1 (pow t 4)))) (/ +nan.0 +nan.0)))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248151.302 * [misc]backup-simplify:  Simplify (- (/ (- (* +nan.0 (/ 1 (pow t 4)))) +nan.0) (+ (* (/ +nan.0 (pow t 4)) (/ +nan.0 +nan.0)) (* (- (* +nan.0 (/ 1 (pow t 4)))) (/ +nan.0 +nan.0)) (* (- (* +nan.0 (/ 1 (pow t 4)))) (/ +nan.0 +nan.0)))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248151.302 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* +nan.0 (/ 1 (pow t 4))))) (+ (* 0 (- (* +nan.0 (/ 1 (pow t 4))))) (+ (* 0 (- (* +nan.0 (/ 1 (pow t 4))))) (* 0 (/ +nan.0 (pow t 4)))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1546248151.302 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 4)))) in t
1546248151.302 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 4))) in t
1546248151.302 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248151.302 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248151.302 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 4)) in t
1546248151.302 * [misc]taylor:  Taking taylor expansion of (pow t 4) in t
1546248151.302 * [misc]taylor:  Taking taylor expansion of t in t
1546248151.302 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.302 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.302 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248151.302 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248151.302 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248151.303 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248151.303 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248151.303 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248151.303 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248151.303 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248151.303 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248151.304 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248151.304 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248151.304 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248151.304 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248151.304 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.304 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.304 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248151.304 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.305 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1546248151.305 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1546248151.305 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2)))))) into 0
1546248151.305 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248151.305 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1546248151.306 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1546248151.306 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.306 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.306 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1546248151.306 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.307 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546248151.308 * [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* (/ +nan.0 (pow t 2)) (/ +nan.0 +nan.0)) (* (- (* +nan.0 (/ 1 (pow t 2)))) (/ +nan.0 +nan.0)) (* (- (* +nan.0 (/ 1 (pow t 2)))) (/ +nan.0 +nan.0)))) into (- (* +nan.0 (/ 1 (pow t 2))))
1546248151.308 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* +nan.0 (/ 1 (pow t 2))))) (+ (* 0 (- (* +nan.0 (/ 1 (pow t 2))))) (+ (* 0 (- (* +nan.0 (/ 1 (pow t 2))))) (* 0 (/ +nan.0 (pow t 2)))))) into (- (* +nan.0 (/ 1 (pow t 2))))
1546248151.308 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 2)))) in t
1546248151.308 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 2))) in t
1546248151.308 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248151.308 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248151.308 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1546248151.308 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248151.308 * [misc]taylor:  Taking taylor expansion of t in t
1546248151.308 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.308 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.308 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248151.308 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248151.309 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248151.309 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248151.309 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 1)) into 0
1546248151.309 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.309 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.309 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248151.309 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.309 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1546248151.309 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.310 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546248151.310 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1546248151.310 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546248151.310 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.311 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (* 1 (* (pow (/ 1 (- x)) 2) (/ 1 (/ 1 (- l)))))) (* +nan.0 (* 1 (* (/ 1 (- x)) (/ 1 (/ 1 (- l))))))) into (- (+ (* +nan.0 (/ l x)) (- (* +nan.0 (/ l (pow x 2))))))
1546248151.311 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1546248151.311 * [misc]backup-simplify:  Simplify (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) into (* t (sqrt 2))
1546248151.311 * [misc]approximate:  Taking taylor expansion of (* t (sqrt 2)) in (t) around 0
1546248151.311 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in t
1546248151.311 * [misc]taylor:  Taking taylor expansion of t in t
1546248151.311 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.311 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.311 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248151.311 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248151.311 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.311 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248151.312 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248151.312 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in t
1546248151.312 * [misc]taylor:  Taking taylor expansion of t in t
1546248151.312 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.312 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.312 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248151.312 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248151.312 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.312 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248151.312 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248151.312 * [misc]backup-simplify:  Simplify (* 0 (sqrt 2)) into 0
1546248151.312 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.312 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqrt 2))) into (sqrt 2)
1546248151.313 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248151.314 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248151.314 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt 2)))) into 0
1546248151.314 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.314 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248151.314 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1546248151.314 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.315 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248151.315 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
1546248151.315 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.316 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248151.316 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))) into 0
1546248151.316 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.317 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248151.317 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))))) into 0
1546248151.317 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.317 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248151.318 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))))) into 0
1546248151.318 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.318 * [misc]backup-simplify:  Simplify (* (sqrt 2) t) into (* t (sqrt 2))
1546248151.318 * [misc]backup-simplify:  Simplify (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) (/ 1 t))) into (/ (sqrt 2) t)
1546248151.318 * [misc]approximate:  Taking taylor expansion of (/ (sqrt 2) t) in (t) around 0
1546248151.318 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1546248151.318 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248151.318 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248151.318 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.318 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248151.319 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248151.319 * [misc]taylor:  Taking taylor expansion of t in t
1546248151.319 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.319 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.319 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1546248151.319 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1546248151.319 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248151.319 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248151.319 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.319 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248151.319 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248151.319 * [misc]taylor:  Taking taylor expansion of t in t
1546248151.319 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.319 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.319 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1546248151.320 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248151.320 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)))) into 0
1546248151.320 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.321 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248151.321 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248151.321 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.321 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248151.321 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248151.321 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.322 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248151.323 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248151.323 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.323 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248151.323 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248151.323 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.324 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248151.324 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248151.325 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.325 * [misc]backup-simplify:  Simplify (* (sqrt 2) (/ 1 (/ 1 t))) into (* t (sqrt 2))
1546248151.325 * [misc]backup-simplify:  Simplify (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) (/ 1 (- t)))) into (* -1 (/ (sqrt 2) t))
1546248151.325 * [misc]approximate:  Taking taylor expansion of (* -1 (/ (sqrt 2) t)) in (t) around 0
1546248151.325 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (sqrt 2) t)) in t
1546248151.325 * [misc]taylor:  Taking taylor expansion of -1 in t
1546248151.325 * [misc]backup-simplify:  Simplify -1 into -1
1546248151.325 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1546248151.325 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248151.325 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248151.325 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.325 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248151.325 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248151.326 * [misc]taylor:  Taking taylor expansion of t in t
1546248151.326 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.326 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.326 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1546248151.326 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (sqrt 2) t)) in t
1546248151.326 * [misc]taylor:  Taking taylor expansion of -1 in t
1546248151.326 * [misc]backup-simplify:  Simplify -1 into -1
1546248151.326 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1546248151.326 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248151.326 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248151.326 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.326 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248151.326 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248151.326 * [misc]taylor:  Taking taylor expansion of t in t
1546248151.326 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.326 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.326 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1546248151.327 * [misc]backup-simplify:  Simplify (* -1 (sqrt 2)) into (* -1 (sqrt 2))
1546248151.327 * [misc]backup-simplify:  Simplify (* -1 (sqrt 2)) into (* -1 (sqrt 2))
1546248151.327 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)))) into 0
1546248151.327 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (sqrt 2))) into 0
1546248151.327 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.328 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248151.328 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248151.328 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1546248151.328 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.329 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248151.329 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248151.329 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1546248151.329 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.330 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248151.330 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248151.331 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
1546248151.331 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.331 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248151.331 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248151.331 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))) into 0
1546248151.331 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.332 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248151.333 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248151.333 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))))) into 0
1546248151.333 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.333 * [misc]backup-simplify:  Simplify (* (* -1 (sqrt 2)) (/ 1 (/ 1 (- t)))) into (* t (sqrt 2))
1546248151.333 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 2)
1546248151.334 * [misc]backup-simplify:  Simplify (* (sqrt (sqrt 2)) t) into (* t (sqrt (sqrt 2)))
1546248151.334 * [misc]approximate:  Taking taylor expansion of (* t (sqrt (sqrt 2))) in (t) around 0
1546248151.334 * [misc]taylor:  Taking taylor expansion of (* t (sqrt (sqrt 2))) in t
1546248151.334 * [misc]taylor:  Taking taylor expansion of t in t
1546248151.334 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.334 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.334 * [misc]taylor:  Taking taylor expansion of (sqrt (sqrt 2)) in t
1546248151.334 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248151.334 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248151.334 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.334 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248151.334 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248151.334 * [misc]backup-simplify:  Simplify (sqrt (sqrt 2)) into (sqrt (sqrt 2))
1546248151.334 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (sqrt 2)))) into 0
1546248151.334 * [misc]taylor:  Taking taylor expansion of (* t (sqrt (sqrt 2))) in t
1546248151.334 * [misc]taylor:  Taking taylor expansion of t in t
1546248151.334 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.334 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.334 * [misc]taylor:  Taking taylor expansion of (sqrt (sqrt 2)) in t
1546248151.334 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248151.335 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248151.335 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.335 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248151.335 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248151.335 * [misc]backup-simplify:  Simplify (sqrt (sqrt 2)) into (sqrt (sqrt 2))
1546248151.335 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (sqrt 2)))) into 0
1546248151.335 * [misc]backup-simplify:  Simplify (* 0 (sqrt (sqrt 2))) into 0
1546248151.335 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.336 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqrt (sqrt 2)))) into (sqrt (sqrt 2))
1546248151.336 * [misc]backup-simplify:  Simplify (sqrt (sqrt 2)) into (sqrt (sqrt 2))
1546248151.337 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248151.338 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (sqrt 2)))) into 0
1546248151.338 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt (sqrt 2))))) into 0
1546248151.338 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.338 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248151.338 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (sqrt 2)))) into 0
1546248151.339 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt (sqrt 2)))))) into 0
1546248151.339 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.340 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248151.341 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (sqrt 2)))) into 0
1546248151.341 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (sqrt 2))))))) into 0
1546248151.341 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.341 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248151.341 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (sqrt 2)))) into 0
1546248151.342 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (sqrt 2)))))))) into 0
1546248151.342 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.343 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248151.344 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (sqrt 2)))) into 0
1546248151.344 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (sqrt 2))))))))) into 0
1546248151.344 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.344 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248151.345 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (sqrt 2)))) into 0
1546248151.345 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (sqrt 2)))))))))) into 0
1546248151.345 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.345 * [misc]backup-simplify:  Simplify (* (sqrt (sqrt 2)) t) into (* t (sqrt (sqrt 2)))
1546248151.345 * [misc]backup-simplify:  Simplify (* (sqrt (sqrt 2)) (/ 1 t)) into (* (/ 1 t) (sqrt (sqrt 2)))
1546248151.345 * [misc]approximate:  Taking taylor expansion of (* (/ 1 t) (sqrt (sqrt 2))) in (t) around 0
1546248151.345 * [misc]taylor:  Taking taylor expansion of (* (/ 1 t) (sqrt (sqrt 2))) in t
1546248151.345 * [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
1546248151.346 * [misc]taylor:  Taking taylor expansion of t in t
1546248151.346 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.346 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.346 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248151.346 * [misc]taylor:  Taking taylor expansion of (sqrt (sqrt 2)) in t
1546248151.346 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248151.346 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248151.346 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.346 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248151.346 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248151.346 * [misc]backup-simplify:  Simplify (sqrt (sqrt 2)) into (sqrt (sqrt 2))
1546248151.346 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (sqrt 2)))) into 0
1546248151.346 * [misc]taylor:  Taking taylor expansion of (* (/ 1 t) (sqrt (sqrt 2))) in t
1546248151.346 * [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
1546248151.346 * [misc]taylor:  Taking taylor expansion of t in t
1546248151.346 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.346 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.347 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248151.347 * [misc]taylor:  Taking taylor expansion of (sqrt (sqrt 2)) in t
1546248151.347 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248151.347 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248151.347 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.347 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248151.347 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248151.347 * [misc]backup-simplify:  Simplify (sqrt (sqrt 2)) into (sqrt (sqrt 2))
1546248151.347 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (sqrt 2)))) into 0
1546248151.348 * [misc]backup-simplify:  Simplify (* 1 (sqrt (sqrt 2))) into (sqrt (sqrt 2))
1546248151.348 * [misc]backup-simplify:  Simplify (sqrt (sqrt 2)) into (sqrt (sqrt 2))
1546248151.348 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248151.348 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sqrt (sqrt 2)))) into 0
1546248151.348 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.349 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248151.350 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (sqrt 2)))) into 0
1546248151.350 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248151.350 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt (sqrt 2))))) into 0
1546248151.350 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.351 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248151.351 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (sqrt 2)))) into 0
1546248151.352 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248151.352 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (sqrt 2)))))) into 0
1546248151.352 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.354 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248151.355 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (sqrt 2)))) into 0
1546248151.355 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248151.355 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (sqrt 2))))))) into 0
1546248151.355 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.355 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248151.356 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (sqrt 2)))) into 0
1546248151.356 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248151.356 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (sqrt 2)))))))) into 0
1546248151.356 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.357 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248151.358 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (sqrt 2)))) into 0
1546248151.358 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248151.359 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (sqrt 2))))))))) into 0
1546248151.359 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.359 * [misc]backup-simplify:  Simplify (* (sqrt (sqrt 2)) (/ 1 (/ 1 t))) into (* t (sqrt (sqrt 2)))
1546248151.359 * [misc]backup-simplify:  Simplify (* (sqrt (sqrt 2)) (/ 1 (- t))) into (* -1 (* (/ 1 t) (sqrt (sqrt 2))))
1546248151.359 * [misc]approximate:  Taking taylor expansion of (* -1 (* (/ 1 t) (sqrt (sqrt 2)))) in (t) around 0
1546248151.359 * [misc]taylor:  Taking taylor expansion of (* -1 (* (/ 1 t) (sqrt (sqrt 2)))) in t
1546248151.359 * [misc]taylor:  Taking taylor expansion of -1 in t
1546248151.359 * [misc]backup-simplify:  Simplify -1 into -1
1546248151.359 * [misc]taylor:  Taking taylor expansion of (* (/ 1 t) (sqrt (sqrt 2))) in t
1546248151.359 * [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
1546248151.360 * [misc]taylor:  Taking taylor expansion of t in t
1546248151.360 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.360 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.360 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248151.360 * [misc]taylor:  Taking taylor expansion of (sqrt (sqrt 2)) in t
1546248151.360 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248151.360 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248151.360 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.360 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248151.360 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248151.360 * [misc]backup-simplify:  Simplify (sqrt (sqrt 2)) into (sqrt (sqrt 2))
1546248151.361 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (sqrt 2)))) into 0
1546248151.361 * [misc]taylor:  Taking taylor expansion of (* -1 (* (/ 1 t) (sqrt (sqrt 2)))) in t
1546248151.361 * [misc]taylor:  Taking taylor expansion of -1 in t
1546248151.361 * [misc]backup-simplify:  Simplify -1 into -1
1546248151.361 * [misc]taylor:  Taking taylor expansion of (* (/ 1 t) (sqrt (sqrt 2))) in t
1546248151.361 * [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
1546248151.361 * [misc]taylor:  Taking taylor expansion of t in t
1546248151.361 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.361 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.361 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248151.361 * [misc]taylor:  Taking taylor expansion of (sqrt (sqrt 2)) in t
1546248151.361 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1546248151.361 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248151.361 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.361 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1546248151.362 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1546248151.362 * [misc]backup-simplify:  Simplify (sqrt (sqrt 2)) into (sqrt (sqrt 2))
1546248151.362 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (sqrt 2)))) into 0
1546248151.363 * [misc]backup-simplify:  Simplify (* 1 (sqrt (sqrt 2))) into (sqrt (sqrt 2))
1546248151.363 * [misc]backup-simplify:  Simplify (* -1 (sqrt (sqrt 2))) into (* -1 (sqrt (sqrt 2)))
1546248151.364 * [misc]backup-simplify:  Simplify (* -1 (sqrt (sqrt 2))) into (* -1 (sqrt (sqrt 2)))
1546248151.364 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248151.364 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sqrt (sqrt 2)))) into 0
1546248151.365 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (sqrt (sqrt 2)))) into 0
1546248151.365 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.366 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1546248151.367 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (sqrt 2)))) into 0
1546248151.368 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248151.368 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt (sqrt 2))))) into 0
1546248151.368 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (sqrt (sqrt 2))))) into 0
1546248151.368 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.368 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248151.369 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (sqrt 2)))) into 0
1546248151.369 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248151.369 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (sqrt 2)))))) into 0
1546248151.370 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (sqrt 2)))))) into 0
1546248151.370 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.371 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248151.373 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (sqrt 2)))) into 0
1546248151.373 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248151.373 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (sqrt 2))))))) into 0
1546248151.374 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (sqrt 2))))))) into 0
1546248151.374 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.374 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248151.375 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (sqrt 2)))) into 0
1546248151.375 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248151.375 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (sqrt 2)))))))) into 0
1546248151.376 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (sqrt 2)))))))) into 0
1546248151.376 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.377 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1546248151.379 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (sqrt 2)))) into 0
1546248151.379 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248151.380 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (sqrt 2))))))))) into 0
1546248151.380 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (sqrt 2))))))))) into 0
1546248151.381 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.381 * [misc]backup-simplify:  Simplify (* (* -1 (sqrt (sqrt 2))) (/ 1 (/ 1 (- t)))) into (* t (sqrt (sqrt 2)))
1546248151.381 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1)
1546248151.382 * [misc]backup-simplify:  Simplify (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))) into (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))
1546248151.382 * [misc]approximate:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in (l x t) around 0
1546248151.382 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in t
1546248151.382 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in t
1546248151.382 * [misc]taylor:  Taking taylor expansion of 4 in t
1546248151.382 * [misc]backup-simplify:  Simplify 4 into 4
1546248151.382 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in t
1546248151.382 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248151.382 * [misc]taylor:  Taking taylor expansion of t in t
1546248151.382 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.382 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.382 * [misc]taylor:  Taking taylor expansion of x in t
1546248151.382 * [misc]backup-simplify:  Simplify x into x
1546248151.382 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248151.382 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248151.382 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in t
1546248151.382 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in t
1546248151.382 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248151.382 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.382 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in t
1546248151.382 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248151.382 * [misc]taylor:  Taking taylor expansion of l in t
1546248151.382 * [misc]backup-simplify:  Simplify l into l
1546248151.382 * [misc]taylor:  Taking taylor expansion of x in t
1546248151.382 * [misc]backup-simplify:  Simplify x into x
1546248151.382 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248151.383 * [misc]backup-simplify:  Simplify (/ (pow l 2) x) into (/ (pow l 2) x)
1546248151.383 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1546248151.383 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248151.383 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.383 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248151.383 * [misc]taylor:  Taking taylor expansion of t in t
1546248151.383 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.383 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.383 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in x
1546248151.383 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1546248151.383 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248151.383 * [misc]backup-simplify:  Simplify 4 into 4
1546248151.383 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1546248151.383 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248151.383 * [misc]taylor:  Taking taylor expansion of t in x
1546248151.383 * [misc]backup-simplify:  Simplify t into t
1546248151.383 * [misc]taylor:  Taking taylor expansion of x in x
1546248151.383 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.383 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.383 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.383 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1546248151.383 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in x
1546248151.383 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in x
1546248151.383 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248151.383 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.383 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in x
1546248151.383 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248151.383 * [misc]taylor:  Taking taylor expansion of l in x
1546248151.383 * [misc]backup-simplify:  Simplify l into l
1546248151.383 * [misc]taylor:  Taking taylor expansion of x in x
1546248151.383 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.383 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.383 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248151.383 * [misc]backup-simplify:  Simplify (/ (pow l 2) 1) into (pow l 2)
1546248151.384 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1546248151.384 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248151.384 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.384 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248151.384 * [misc]taylor:  Taking taylor expansion of t in x
1546248151.384 * [misc]backup-simplify:  Simplify t into t
1546248151.384 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in l
1546248151.384 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in l
1546248151.384 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248151.384 * [misc]backup-simplify:  Simplify 4 into 4
1546248151.384 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in l
1546248151.384 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248151.384 * [misc]taylor:  Taking taylor expansion of t in l
1546248151.384 * [misc]backup-simplify:  Simplify t into t
1546248151.384 * [misc]taylor:  Taking taylor expansion of x in l
1546248151.384 * [misc]backup-simplify:  Simplify x into x
1546248151.384 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.384 * [misc]backup-simplify:  Simplify (/ (pow t 2) x) into (/ (pow t 2) x)
1546248151.384 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in l
1546248151.384 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in l
1546248151.384 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248151.384 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.384 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in l
1546248151.384 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248151.384 * [misc]taylor:  Taking taylor expansion of l in l
1546248151.384 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.384 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.384 * [misc]taylor:  Taking taylor expansion of x in l
1546248151.384 * [misc]backup-simplify:  Simplify x into x
1546248151.384 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248151.384 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248151.385 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1546248151.385 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248151.385 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.385 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248151.385 * [misc]taylor:  Taking taylor expansion of t in l
1546248151.385 * [misc]backup-simplify:  Simplify t into t
1546248151.385 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in l
1546248151.385 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in l
1546248151.385 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248151.385 * [misc]backup-simplify:  Simplify 4 into 4
1546248151.385 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in l
1546248151.385 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248151.385 * [misc]taylor:  Taking taylor expansion of t in l
1546248151.385 * [misc]backup-simplify:  Simplify t into t
1546248151.385 * [misc]taylor:  Taking taylor expansion of x in l
1546248151.385 * [misc]backup-simplify:  Simplify x into x
1546248151.385 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.385 * [misc]backup-simplify:  Simplify (/ (pow t 2) x) into (/ (pow t 2) x)
1546248151.385 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in l
1546248151.385 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in l
1546248151.385 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248151.385 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.385 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in l
1546248151.385 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248151.385 * [misc]taylor:  Taking taylor expansion of l in l
1546248151.385 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.385 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.385 * [misc]taylor:  Taking taylor expansion of x in l
1546248151.385 * [misc]backup-simplify:  Simplify x into x
1546248151.385 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248151.385 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546248151.386 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1546248151.386 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248151.386 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.386 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248151.386 * [misc]taylor:  Taking taylor expansion of t in l
1546248151.386 * [misc]backup-simplify:  Simplify t into t
1546248151.386 * [misc]backup-simplify:  Simplify (* 4 (/ (pow t 2) x)) into (* 4 (/ (pow t 2) x))
1546248151.386 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.386 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1546248151.386 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (pow t 2))) into (* 2 (pow t 2))
1546248151.386 * [misc]backup-simplify:  Simplify (+ (* 4 (/ (pow t 2) x)) (* 2 (pow t 2))) into (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))
1546248151.386 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))) in x
1546248151.386 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1546248151.386 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248151.386 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.386 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248151.386 * [misc]taylor:  Taking taylor expansion of t in x
1546248151.386 * [misc]backup-simplify:  Simplify t into t
1546248151.387 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1546248151.387 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248151.387 * [misc]backup-simplify:  Simplify 4 into 4
1546248151.387 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1546248151.387 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248151.387 * [misc]taylor:  Taking taylor expansion of t in x
1546248151.387 * [misc]backup-simplify:  Simplify t into t
1546248151.387 * [misc]taylor:  Taking taylor expansion of x in x
1546248151.387 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.387 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.387 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.387 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1546248151.387 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1546248151.387 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (pow t 2))) into (* 4 (pow t 2))
1546248151.387 * [misc]taylor:  Taking taylor expansion of (* 4 (pow t 2)) in t
1546248151.387 * [misc]taylor:  Taking taylor expansion of 4 in t
1546248151.387 * [misc]backup-simplify:  Simplify 4 into 4
1546248151.387 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248151.387 * [misc]taylor:  Taking taylor expansion of t in t
1546248151.387 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.387 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.387 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248151.387 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)))) into 0
1546248151.388 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ (pow t 2) x))) into 0
1546248151.388 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248151.388 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1546248151.388 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.388 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.388 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248151.388 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.388 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.389 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1546248151.389 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248151.389 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow t 2) (/ 0 1)))) into 0
1546248151.389 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (pow t 2))) into 0
1546248151.389 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1546248151.389 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1546248151.389 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248151.389 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.389 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248151.389 * [misc]taylor:  Taking taylor expansion of t in t
1546248151.390 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.390 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.390 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248151.390 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1546248151.391 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ (pow t 2) x)))) into 0
1546248151.391 * [misc]backup-simplify:  Simplify (* 2 (/ 1 x)) into (/ 2 x)
1546248151.391 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248151.391 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1546248151.391 * [misc]backup-simplify:  Simplify (+ (/ 2 x) 0) into (* 2 (/ 1 x))
1546248151.391 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 x))) into (* 2 (/ 1 x))
1546248151.391 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1546248151.392 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248151.392 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.392 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546248151.392 * [misc]taylor:  Taking taylor expansion of x in x
1546248151.392 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.392 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.392 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248151.392 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248151.392 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248151.392 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.392 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.392 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248151.392 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.392 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.392 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248151.393 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1546248151.393 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248151.393 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow t 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248151.394 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1546248151.394 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.394 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248151.394 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.394 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.394 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248151.395 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1546248151.395 * [misc]backup-simplify:  Simplify 4 into 4
1546248151.395 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1546248151.395 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1546248151.396 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow t 2) x))))) into 0
1546248151.396 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248151.396 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
1546248151.397 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 x))) into 0
1546248151.397 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1546248151.398 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1546248151.398 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.398 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.398 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248151.398 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.398 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248151.398 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1546248151.399 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248151.399 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.399 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.399 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248151.399 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.399 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.399 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1546248151.399 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1546248151.400 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1546248151.401 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow t 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248151.401 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1546248151.401 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.401 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248151.401 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.401 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.401 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.401 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.402 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.402 * [misc]backup-simplify:  Simplify (+ (* 4 (* (pow t 2) (* (/ 1 x) 1))) (* 2 (* 1 (* (/ 1 x) (pow l 2))))) into (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x)))
1546248151.402 * [misc]backup-simplify:  Simplify (+ (* (/ (/ 1 l) (/ 1 x)) (* (/ 1 l) 2)) (* (+ 2 (/ 4 (/ 1 x))) (* (/ 1 t) (/ 1 t)))) into (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))
1546248151.403 * [misc]approximate:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in (l x t) around 0
1546248151.403 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in t
1546248151.403 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in t
1546248151.403 * [misc]taylor:  Taking taylor expansion of 4 in t
1546248151.403 * [misc]backup-simplify:  Simplify 4 into 4
1546248151.403 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in t
1546248151.403 * [misc]taylor:  Taking taylor expansion of x in t
1546248151.403 * [misc]backup-simplify:  Simplify x into x
1546248151.403 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248151.403 * [misc]taylor:  Taking taylor expansion of t in t
1546248151.403 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.403 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.403 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248151.403 * [misc]backup-simplify:  Simplify (/ x 1) into x
1546248151.403 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in t
1546248151.403 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1546248151.403 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248151.403 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.403 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1546248151.403 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248151.403 * [misc]taylor:  Taking taylor expansion of t in t
1546248151.403 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.403 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.404 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248151.404 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248151.404 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in t
1546248151.404 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248151.404 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.404 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in t
1546248151.404 * [misc]taylor:  Taking taylor expansion of x in t
1546248151.404 * [misc]backup-simplify:  Simplify x into x
1546248151.404 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248151.404 * [misc]taylor:  Taking taylor expansion of l in t
1546248151.404 * [misc]backup-simplify:  Simplify l into l
1546248151.404 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248151.404 * [misc]backup-simplify:  Simplify (/ x (pow l 2)) into (/ x (pow l 2))
1546248151.404 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in x
1546248151.404 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1546248151.404 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248151.404 * [misc]backup-simplify:  Simplify 4 into 4
1546248151.404 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1546248151.404 * [misc]taylor:  Taking taylor expansion of x in x
1546248151.404 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.405 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.405 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248151.405 * [misc]taylor:  Taking taylor expansion of t in x
1546248151.405 * [misc]backup-simplify:  Simplify t into t
1546248151.405 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.405 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248151.405 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in x
1546248151.405 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1546248151.405 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248151.406 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.406 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1546248151.406 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248151.406 * [misc]taylor:  Taking taylor expansion of t in x
1546248151.406 * [misc]backup-simplify:  Simplify t into t
1546248151.406 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.406 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248151.406 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in x
1546248151.406 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248151.406 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.406 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in x
1546248151.406 * [misc]taylor:  Taking taylor expansion of x in x
1546248151.406 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.406 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.406 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248151.406 * [misc]taylor:  Taking taylor expansion of l in x
1546248151.406 * [misc]backup-simplify:  Simplify l into l
1546248151.406 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248151.406 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248151.406 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1546248151.406 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1546248151.406 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248151.406 * [misc]backup-simplify:  Simplify 4 into 4
1546248151.406 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1546248151.406 * [misc]taylor:  Taking taylor expansion of x in l
1546248151.407 * [misc]backup-simplify:  Simplify x into x
1546248151.407 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248151.407 * [misc]taylor:  Taking taylor expansion of t in l
1546248151.407 * [misc]backup-simplify:  Simplify t into t
1546248151.407 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.407 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1546248151.407 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1546248151.407 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1546248151.407 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248151.407 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.407 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1546248151.407 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248151.407 * [misc]taylor:  Taking taylor expansion of t in l
1546248151.407 * [misc]backup-simplify:  Simplify t into t
1546248151.407 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.407 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248151.407 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1546248151.407 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248151.407 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.407 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1546248151.407 * [misc]taylor:  Taking taylor expansion of x in l
1546248151.407 * [misc]backup-simplify:  Simplify x into x
1546248151.407 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248151.407 * [misc]taylor:  Taking taylor expansion of l in l
1546248151.407 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.407 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.408 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248151.408 * [misc]backup-simplify:  Simplify (/ x 1) into x
1546248151.408 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1546248151.408 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1546248151.408 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248151.408 * [misc]backup-simplify:  Simplify 4 into 4
1546248151.408 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1546248151.408 * [misc]taylor:  Taking taylor expansion of x in l
1546248151.408 * [misc]backup-simplify:  Simplify x into x
1546248151.408 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248151.408 * [misc]taylor:  Taking taylor expansion of t in l
1546248151.408 * [misc]backup-simplify:  Simplify t into t
1546248151.408 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.408 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1546248151.408 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1546248151.408 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1546248151.408 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248151.408 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.408 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1546248151.408 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248151.408 * [misc]taylor:  Taking taylor expansion of t in l
1546248151.408 * [misc]backup-simplify:  Simplify t into t
1546248151.408 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.408 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248151.408 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1546248151.408 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248151.408 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.409 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1546248151.409 * [misc]taylor:  Taking taylor expansion of x in l
1546248151.409 * [misc]backup-simplify:  Simplify x into x
1546248151.409 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248151.409 * [misc]taylor:  Taking taylor expansion of l in l
1546248151.409 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.409 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.409 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248151.409 * [misc]backup-simplify:  Simplify (/ x 1) into x
1546248151.409 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1546248151.409 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1546248151.409 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1546248151.409 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1546248151.409 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248151.409 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.409 * [misc]taylor:  Taking taylor expansion of x in x
1546248151.409 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.409 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.409 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1546248151.410 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248151.410 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.410 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248151.410 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1546248151.410 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1546248151.410 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.411 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.411 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248151.411 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.411 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248151.411 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.411 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1546248151.411 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248151.411 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.411 * [misc]backup-simplify:  Simplify (* 4 (/ x (pow t 2))) into (* 4 (/ x (pow t 2)))
1546248151.411 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248151.412 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248151.412 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248151.412 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 x))) into 0
1546248151.412 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1546248151.413 * [misc]backup-simplify:  Simplify (+ (* 4 (/ x (pow t 2))) (* 2 (/ 1 (pow t 2)))) into (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2))))
1546248151.413 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) in x
1546248151.413 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1546248151.413 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248151.413 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.413 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1546248151.413 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248151.413 * [misc]taylor:  Taking taylor expansion of t in x
1546248151.413 * [misc]backup-simplify:  Simplify t into t
1546248151.413 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.413 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248151.413 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1546248151.413 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248151.413 * [misc]backup-simplify:  Simplify 4 into 4
1546248151.413 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1546248151.413 * [misc]taylor:  Taking taylor expansion of x in x
1546248151.413 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.413 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.413 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248151.413 * [misc]taylor:  Taking taylor expansion of t in x
1546248151.413 * [misc]backup-simplify:  Simplify t into t
1546248151.413 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.414 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248151.414 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248151.414 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1546248151.414 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1546248151.414 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248151.414 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.414 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1546248151.414 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248151.414 * [misc]taylor:  Taking taylor expansion of t in t
1546248151.414 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.414 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.414 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248151.414 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248151.414 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248151.414 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.415 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248151.415 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.415 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1546248151.415 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248151.415 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.415 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.415 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248151.415 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248151.416 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ x (pow t 2)))) into 0
1546248151.416 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248151.416 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248151.416 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1546248151.416 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248151.417 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248151.417 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1546248151.418 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.418 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.418 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248151.418 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.418 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248151.418 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.418 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248151.418 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248151.419 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1546248151.419 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1546248151.419 * [misc]backup-simplify:  Simplify (+ 0 (/ 4 (pow t 2))) into (* 4 (/ 1 (pow t 2)))
1546248151.419 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in t
1546248151.419 * [misc]taylor:  Taking taylor expansion of 4 in t
1546248151.419 * [misc]backup-simplify:  Simplify 4 into 4
1546248151.419 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1546248151.419 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248151.419 * [misc]taylor:  Taking taylor expansion of t in t
1546248151.419 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.419 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.419 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248151.419 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248151.420 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1546248151.420 * [misc]backup-simplify:  Simplify 4 into 4
1546248151.420 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248151.420 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.420 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1546248151.420 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248151.420 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.420 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248151.421 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248151.421 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1546248151.421 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.421 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.421 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.422 * [misc]backup-simplify:  Simplify (+ (* 2 (* 1 (* (/ 1 x) (pow (/ 1 l) -2)))) (+ (* 4 (* (pow (/ 1 t) -2) (* (/ 1 x) 1))) (* 2 (pow (* (/ 1 (/ 1 t)) (* 1 1)) 2)))) into (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))
1546248151.422 * [misc]backup-simplify:  Simplify (+ (* (/ (/ 1 (- l)) (/ 1 (- x))) (* (/ 1 (- l)) 2)) (* (+ 2 (/ 4 (/ 1 (- x)))) (* (/ 1 (- t)) (/ 1 (- t))))) into (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))
1546248151.422 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in (l x t) around 0
1546248151.423 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in t
1546248151.423 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1546248151.423 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248151.423 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.423 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1546248151.423 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248151.423 * [misc]taylor:  Taking taylor expansion of t in t
1546248151.423 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.423 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.423 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248151.423 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248151.423 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in t
1546248151.423 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in t
1546248151.423 * [misc]taylor:  Taking taylor expansion of 4 in t
1546248151.423 * [misc]backup-simplify:  Simplify 4 into 4
1546248151.423 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in t
1546248151.423 * [misc]taylor:  Taking taylor expansion of x in t
1546248151.423 * [misc]backup-simplify:  Simplify x into x
1546248151.423 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248151.423 * [misc]taylor:  Taking taylor expansion of t in t
1546248151.423 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.423 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.424 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248151.424 * [misc]backup-simplify:  Simplify (/ x 1) into x
1546248151.424 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in t
1546248151.424 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248151.424 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.424 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in t
1546248151.424 * [misc]taylor:  Taking taylor expansion of x in t
1546248151.424 * [misc]backup-simplify:  Simplify x into x
1546248151.424 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1546248151.424 * [misc]taylor:  Taking taylor expansion of l in t
1546248151.424 * [misc]backup-simplify:  Simplify l into l
1546248151.424 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248151.424 * [misc]backup-simplify:  Simplify (/ x (pow l 2)) into (/ x (pow l 2))
1546248151.424 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in x
1546248151.424 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1546248151.424 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248151.424 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.424 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1546248151.424 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248151.424 * [misc]taylor:  Taking taylor expansion of t in x
1546248151.424 * [misc]backup-simplify:  Simplify t into t
1546248151.424 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.424 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248151.424 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in x
1546248151.424 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1546248151.424 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248151.424 * [misc]backup-simplify:  Simplify 4 into 4
1546248151.424 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1546248151.424 * [misc]taylor:  Taking taylor expansion of x in x
1546248151.424 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.425 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.425 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248151.425 * [misc]taylor:  Taking taylor expansion of t in x
1546248151.425 * [misc]backup-simplify:  Simplify t into t
1546248151.425 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.425 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248151.425 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in x
1546248151.425 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248151.425 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.425 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in x
1546248151.425 * [misc]taylor:  Taking taylor expansion of x in x
1546248151.425 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.425 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.425 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1546248151.425 * [misc]taylor:  Taking taylor expansion of l in x
1546248151.425 * [misc]backup-simplify:  Simplify l into l
1546248151.425 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1546248151.425 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1546248151.425 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1546248151.425 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1546248151.425 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248151.425 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.425 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1546248151.425 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248151.425 * [misc]taylor:  Taking taylor expansion of t in l
1546248151.425 * [misc]backup-simplify:  Simplify t into t
1546248151.425 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.425 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248151.425 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1546248151.425 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1546248151.425 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248151.426 * [misc]backup-simplify:  Simplify 4 into 4
1546248151.426 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1546248151.426 * [misc]taylor:  Taking taylor expansion of x in l
1546248151.426 * [misc]backup-simplify:  Simplify x into x
1546248151.426 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248151.426 * [misc]taylor:  Taking taylor expansion of t in l
1546248151.426 * [misc]backup-simplify:  Simplify t into t
1546248151.426 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.426 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1546248151.426 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1546248151.426 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248151.426 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.426 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1546248151.426 * [misc]taylor:  Taking taylor expansion of x in l
1546248151.426 * [misc]backup-simplify:  Simplify x into x
1546248151.426 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248151.426 * [misc]taylor:  Taking taylor expansion of l in l
1546248151.426 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.426 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.426 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248151.426 * [misc]backup-simplify:  Simplify (/ x 1) into x
1546248151.426 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1546248151.426 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1546248151.426 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248151.426 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.426 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1546248151.426 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248151.426 * [misc]taylor:  Taking taylor expansion of t in l
1546248151.426 * [misc]backup-simplify:  Simplify t into t
1546248151.426 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.427 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248151.427 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1546248151.427 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1546248151.427 * [misc]taylor:  Taking taylor expansion of 4 in l
1546248151.427 * [misc]backup-simplify:  Simplify 4 into 4
1546248151.427 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1546248151.427 * [misc]taylor:  Taking taylor expansion of x in l
1546248151.427 * [misc]backup-simplify:  Simplify x into x
1546248151.427 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1546248151.427 * [misc]taylor:  Taking taylor expansion of t in l
1546248151.427 * [misc]backup-simplify:  Simplify t into t
1546248151.427 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.427 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1546248151.427 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1546248151.427 * [misc]taylor:  Taking taylor expansion of 2 in l
1546248151.427 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.427 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1546248151.427 * [misc]taylor:  Taking taylor expansion of x in l
1546248151.427 * [misc]backup-simplify:  Simplify x into x
1546248151.427 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1546248151.427 * [misc]taylor:  Taking taylor expansion of l in l
1546248151.427 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.427 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.427 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248151.427 * [misc]backup-simplify:  Simplify (/ x 1) into x
1546248151.428 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1546248151.428 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1546248151.428 * [misc]backup-simplify:  Simplify (- (* 2 x)) into (- (* 2 x))
1546248151.428 * [misc]backup-simplify:  Simplify (+ 0 (- (* 2 x))) into (- (* 2 x))
1546248151.428 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1546248151.428 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1546248151.428 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248151.428 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.428 * [misc]taylor:  Taking taylor expansion of x in x
1546248151.428 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.428 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.428 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1546248151.428 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.428 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248151.428 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.429 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248151.429 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1546248151.429 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1546248151.429 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.430 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.430 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.430 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248151.430 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.430 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248151.430 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.430 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1546248151.430 * [misc]backup-simplify:  Simplify (- 2) into -2
1546248151.430 * [misc]taylor:  Taking taylor expansion of -2 in t
1546248151.430 * [misc]backup-simplify:  Simplify -2 into -2
1546248151.430 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248151.431 * [misc]backup-simplify:  Simplify (* 4 (/ x (pow t 2))) into (* 4 (/ x (pow t 2)))
1546248151.431 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546248151.431 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248151.432 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 x))) into 0
1546248151.432 * [misc]backup-simplify:  Simplify (+ (* 4 (/ x (pow t 2))) 0) into (* 4 (/ x (pow t 2)))
1546248151.432 * [misc]backup-simplify:  Simplify (- (* 4 (/ x (pow t 2)))) into (- (* 4 (/ x (pow t 2))))
1546248151.432 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (- (* 4 (/ x (pow t 2))))) into (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2))))
1546248151.432 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) in x
1546248151.432 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1546248151.432 * [misc]taylor:  Taking taylor expansion of 2 in x
1546248151.433 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.433 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1546248151.433 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248151.433 * [misc]taylor:  Taking taylor expansion of t in x
1546248151.433 * [misc]backup-simplify:  Simplify t into t
1546248151.433 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.433 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248151.433 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1546248151.433 * [misc]taylor:  Taking taylor expansion of 4 in x
1546248151.433 * [misc]backup-simplify:  Simplify 4 into 4
1546248151.433 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1546248151.433 * [misc]taylor:  Taking taylor expansion of x in x
1546248151.433 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.433 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.433 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1546248151.433 * [misc]taylor:  Taking taylor expansion of t in x
1546248151.433 * [misc]backup-simplify:  Simplify t into t
1546248151.433 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1546248151.433 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1546248151.433 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1546248151.433 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1546248151.434 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1546248151.434 * [misc]taylor:  Taking taylor expansion of 2 in t
1546248151.434 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.434 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1546248151.434 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248151.434 * [misc]taylor:  Taking taylor expansion of t in t
1546248151.434 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.434 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.434 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248151.434 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248151.434 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546248151.434 * [misc]backup-simplify:  Simplify 2 into 2
1546248151.434 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248151.434 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.435 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1546248151.435 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.435 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248151.435 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.435 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.435 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248151.435 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248151.435 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1546248151.435 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248151.436 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248151.436 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ x (pow t 2)))) into 0
1546248151.436 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546248151.436 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546248151.437 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1546248151.437 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.437 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.437 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546248151.437 * [misc]taylor:  Taking taylor expansion of 0 in x
1546248151.437 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.437 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248151.437 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.437 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1546248151.437 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1546248151.437 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1546248151.437 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1546248151.437 * [misc]backup-simplify:  Simplify (- (/ 4 (pow t 2))) into (- (* 4 (/ 1 (pow t 2))))
1546248151.438 * [misc]backup-simplify:  Simplify (+ 0 (- (* 4 (/ 1 (pow t 2))))) into (- (* 4 (/ 1 (pow t 2))))
1546248151.438 * [misc]taylor:  Taking taylor expansion of (- (* 4 (/ 1 (pow t 2)))) in t
1546248151.438 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in t
1546248151.438 * [misc]taylor:  Taking taylor expansion of 4 in t
1546248151.438 * [misc]backup-simplify:  Simplify 4 into 4
1546248151.438 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1546248151.438 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1546248151.438 * [misc]taylor:  Taking taylor expansion of t in t
1546248151.438 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.438 * [misc]backup-simplify:  Simplify 1 into 1
1546248151.438 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546248151.438 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546248151.438 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1546248151.438 * [misc]backup-simplify:  Simplify (- 4) into -4
1546248151.438 * [misc]backup-simplify:  Simplify -4 into -4
1546248151.438 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248151.438 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.438 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1546248151.438 * [misc]backup-simplify:  Simplify (- 0) into 0
1546248151.439 * [misc]taylor:  Taking taylor expansion of 0 in t
1546248151.439 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.439 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546248151.439 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546248151.439 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1546248151.439 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.439 * [misc]backup-simplify:  Simplify 0 into 0
1546248151.439 * [misc]backup-simplify:  Simplify -2 into -2
1546248151.440 * [misc]backup-simplify:  Simplify (+ (* -2 (* 1 (* (/ 1 (- x)) (pow (/ 1 (- l)) -2)))) (+ (* -4 (* (pow (/ 1 (- t)) -2) (* (/ 1 (- x)) 1))) (* 2 (pow (* (/ 1 (/ 1 (- t))) (* 1 1)) 2)))) into (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))
1546248151.440 * * * [misc]progress:  simplifying candidates
1546248151.440 * * * * [misc]progress:  [ 1 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (pow (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))) 1/2)))>
1546248151.440 * * * * [misc]progress:  [ 2 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (pow (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) 1)))>
1546248151.440 * * * * [misc]progress:  [ 3 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (exp (log (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1546248151.440 * * * * [misc]progress:  [ 4 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (log (exp (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1546248151.440 * * * * [misc]progress:  [ 5 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (* (* (cbrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (cbrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))) (cbrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1546248151.440 * * * * [misc]progress:  [ 6 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (cbrt (* (* (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1546248151.440 * * * * [misc]progress:  [ 7 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (* (sqrt (* (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))) (sqrt (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1546248151.440 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248151.440 * * [misc]simplify:  iters left: 6 (16 enodes)
1546248151.443 * * [misc]simplify:  iters left: 5 (28 enodes)
1546248151.447 * * [misc]simplify:  iters left: 4 (50 enodes)
1546248151.455 * * [misc]simplify:  iters left: 3 (91 enodes)
1546248151.469 * * [misc]simplify:  iters left: 2 (119 enodes)
1546248151.485 * * [misc]simplify:  iters left: 1 (139 enodes)
1546248151.502 * [exit]simplify:  Simplified to (fabs (cbrt (+ (/ (* 2 l) (/ x l)) (* (+ 2 (/ 4 x)) (* t t)))))
1546248151.503 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (* (fabs (cbrt (+ (/ (* 2 l) (/ x l)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))
1546248151.503 * * * * [misc]progress:  [ 8 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (* (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1546248151.503 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))
1546248151.503 * * [misc]simplify:  iters left: 6 (15 enodes)
1546248151.505 * * [misc]simplify:  iters left: 5 (26 enodes)
1546248151.510 * * [misc]simplify:  iters left: 4 (48 enodes)
1546248151.518 * * [misc]simplify:  iters left: 3 (89 enodes)
1546248151.542 * * [misc]simplify:  iters left: 2 (116 enodes)
1546248151.573 * * [misc]simplify:  iters left: 1 (133 enodes)
1546248151.589 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* 2 l) (/ l x)) (* (+ 2 (/ 4 x)) (* t t)))))
1546248151.589 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (* (sqrt (sqrt (+ (* (* 2 l) (/ l x)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))
1546248151.589 * * * * [misc]progress:  [ 9 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (* (sqrt 1) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))>
1546248151.590 * [enter]simplify:  Simplifying (sqrt 1)
1546248151.590 * * [misc]simplify:  iters left: 1 (2 enodes)
1546248151.591 * [exit]simplify:  Simplified to 1
1546248151.591 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (* 1 (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))
1546248151.591 * * * * [misc]progress:  [ 10 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (/ (sqrt (+ (* (* l (* l 2)) (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x))))) (* x (* (+ (pow 2 3) (pow (/ 4 x) 3)) (* t t))))) (sqrt (* x (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x)))))))))>
1546248151.591 * [enter]simplify:  Simplifying (sqrt (+ (* (* l (* l 2)) (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x))))) (* x (* (+ (pow 2 3) (pow (/ 4 x) 3)) (* t t)))))
1546248151.591 * * [misc]simplify:  iters left: 6 (23 enodes)
1546248151.598 * * [misc]simplify:  iters left: 5 (67 enodes)
1546248151.619 * * [misc]simplify:  iters left: 4 (227 enodes)
1546248151.743 * [exit]simplify:  Simplified to (sqrt (+ (* (* (* t t) x) (+ 8 (/ (/ 64 x) (* x x)))) (* (* l (* l 2)) (+ (/ (/ 16 x) x) (- 4 (/ 8 x))))))
1546248151.743 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (/ (sqrt (+ (* (* (* t t) x) (+ 8 (/ (/ 64 x) (* x x)))) (* (* l (* l 2)) (+ (/ (/ 16 x) x) (- 4 (/ 8 x)))))) (sqrt (* x (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x)))))))))
1546248151.743 * * * * [misc]progress:  [ 11 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (/ (sqrt (+ (* (* l (* l 2)) (- 2 (/ 4 x))) (* x (* (- (* 2 2) (* (/ 4 x) (/ 4 x))) (* t t))))) (sqrt (* x (- 2 (/ 4 x)))))))>
1546248151.744 * [enter]simplify:  Simplifying (sqrt (+ (* (* l (* l 2)) (- 2 (/ 4 x))) (* x (* (- (* 2 2) (* (/ 4 x) (/ 4 x))) (* t t)))))
1546248151.744 * * [misc]simplify:  iters left: 6 (18 enodes)
1546248151.748 * * [misc]simplify:  iters left: 5 (42 enodes)
1546248151.758 * * [misc]simplify:  iters left: 4 (128 enodes)
1546248151.821 * * [misc]simplify:  iters left: 3 (439 enodes)
1546248152.202 * [exit]simplify:  Simplified to (sqrt (* (- 2 (/ 4 x)) (+ (* l (* l 2)) (* (* x (* t t)) (+ 2 (/ 4 x))))))
1546248152.202 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (/ (sqrt (* (- 2 (/ 4 x)) (+ (* l (* l 2)) (* (* x (* t t)) (+ 2 (/ 4 x)))))) (sqrt (* x (- 2 (/ 4 x)))))))
1546248152.202 * * * * [misc]progress:  [ 12 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (/ (sqrt (+ (pow (* (/ l x) (* l 2)) 3) (pow (* (+ 2 (/ 4 x)) (* t t)) 3))) (sqrt (+ (* (* (/ l x) (* l 2)) (* (/ l x) (* l 2))) (- (* (* (+ 2 (/ 4 x)) (* t t)) (* (+ 2 (/ 4 x)) (* t t))) (* (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))))>
1546248152.202 * [enter]simplify:  Simplifying (sqrt (+ (pow (* (/ l x) (* l 2)) 3) (pow (* (+ 2 (/ 4 x)) (* t t)) 3)))
1546248152.203 * * [misc]simplify:  iters left: 6 (17 enodes)
1546248152.205 * * [misc]simplify:  iters left: 5 (40 enodes)
1546248152.214 * * [misc]simplify:  iters left: 4 (147 enodes)
1546248152.299 * [exit]simplify:  Simplified to (sqrt (+ (pow (* (* t t) (+ 2 (/ 4 x))) 3) (pow (* (* 2 l) (/ l x)) 3)))
1546248152.299 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (/ (sqrt (+ (pow (* (* t t) (+ 2 (/ 4 x))) 3) (pow (* (* 2 l) (/ l x)) 3))) (sqrt (+ (* (* (/ l x) (* l 2)) (* (/ l x) (* l 2))) (- (* (* (+ 2 (/ 4 x)) (* t t)) (* (+ 2 (/ 4 x)) (* t t))) (* (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))))
1546248152.300 * * * * [misc]progress:  [ 13 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (/ (sqrt (- (* (* (/ l x) (* l 2)) (* (/ l x) (* l 2))) (* (* (+ 2 (/ 4 x)) (* t t)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (- (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))>
1546248152.300 * [enter]simplify:  Simplifying (sqrt (- (* (* (/ l x) (* l 2)) (* (/ l x) (* l 2))) (* (* (+ 2 (/ 4 x)) (* t t)) (* (+ 2 (/ 4 x)) (* t t)))))
1546248152.300 * * [misc]simplify:  iters left: 6 (16 enodes)
1546248152.305 * * [misc]simplify:  iters left: 5 (39 enodes)
1546248152.320 * * [misc]simplify:  iters left: 4 (132 enodes)
1546248152.400 * [exit]simplify:  Simplified to (sqrt (* (+ (* (* 2 l) (/ l x)) (* (* t t) (+ 2 (/ 4 x)))) (- (* (* 2 l) (/ l x)) (* (* t t) (+ 2 (/ 4 x))))))
1546248152.400 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (/ (sqrt (* (+ (* (* 2 l) (/ l x)) (* (* t t) (+ 2 (/ 4 x)))) (- (* (* 2 l) (/ l x)) (* (* t t) (+ 2 (/ 4 x)))))) (sqrt (- (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))
1546248152.400 * * * * [misc]progress:  [ 14 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (* (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1546248152.400 * * * * [misc]progress:  [ 15 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (fabs (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))>
1546248152.400 * [enter]simplify:  Simplifying (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))
1546248152.400 * * [misc]simplify:  iters left: 6 (14 enodes)
1546248152.403 * * [misc]simplify:  iters left: 5 (25 enodes)
1546248152.407 * * [misc]simplify:  iters left: 4 (47 enodes)
1546248152.415 * * [misc]simplify:  iters left: 3 (88 enodes)
1546248152.431 * * [misc]simplify:  iters left: 2 (115 enodes)
1546248152.447 * * [misc]simplify:  iters left: 1 (132 enodes)
1546248152.462 * [exit]simplify:  Simplified to (sqrt (+ (/ (* l l) (/ x 2)) (* (+ 2 (/ 4 x)) (* t t))))
1546248152.463 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (fabs (sqrt (+ (/ (* l l) (/ x 2)) (* (+ 2 (/ 4 x)) (* t t)))))))
1546248152.463 * * * * [misc]progress:  [ 16 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (* 1 (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))>
1546248152.463 * * * * [misc]progress:  [ 17 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (pow (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) 1) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248152.463 * [enter]simplify:  Simplifying (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t))
1546248152.463 * * [misc]simplify:  iters left: 6 (6 enodes)
1546248152.466 * * [misc]simplify:  iters left: 5 (10 enodes)
1546248152.469 * * [misc]simplify:  iters left: 4 (11 enodes)
1546248152.472 * * [misc]simplify:  iters left: 3 (12 enodes)
1546248152.475 * [exit]simplify:  Simplified to (* t (sqrt 2))
1546248152.475 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (pow (* t (sqrt 2)) 1) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248152.475 * * * * [misc]progress:  [ 18 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (pow (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) 1) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248152.475 * * * * [misc]progress:  [ 19 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (exp (+ (log (sqrt (sqrt 2))) (log (* (sqrt (sqrt 2)) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248152.476 * [enter]simplify:  Simplifying (+ (log (sqrt (sqrt 2))) (log (* (sqrt (sqrt 2)) t)))
1546248152.476 * * [misc]simplify:  iters left: 6 (8 enodes)
1546248152.478 * * [misc]simplify:  iters left: 5 (12 enodes)
1546248152.482 * * [misc]simplify:  iters left: 4 (16 enodes)
1546248152.486 * * [misc]simplify:  iters left: 3 (17 enodes)
1546248152.491 * [exit]simplify:  Simplified to (+ (log (sqrt (sqrt 2))) (log (* t (sqrt (sqrt 2)))))
1546248152.491 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (exp (+ (log (sqrt (sqrt 2))) (log (* t (sqrt (sqrt 2)))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248152.491 * * * * [misc]progress:  [ 20 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (exp (log (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248152.491 * * * * [misc]progress:  [ 21 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (log (exp (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248152.491 * * * * [misc]progress:  [ 22 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (cbrt (* (* (* (sqrt (sqrt 2)) (sqrt (sqrt 2))) (sqrt (sqrt 2))) (* (* (* (sqrt (sqrt 2)) t) (* (sqrt (sqrt 2)) t)) (* (sqrt (sqrt 2)) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248152.492 * [enter]simplify:  Simplifying (* (* (* (sqrt (sqrt 2)) (sqrt (sqrt 2))) (sqrt (sqrt 2))) (* (* (* (sqrt (sqrt 2)) t) (* (sqrt (sqrt 2)) t)) (* (sqrt (sqrt 2)) t)))
1546248152.492 * * [misc]simplify:  iters left: 6 (10 enodes)
1546248152.496 * * [misc]simplify:  iters left: 5 (24 enodes)
1546248152.506 * * [misc]simplify:  iters left: 4 (75 enodes)
1546248152.542 * * [misc]simplify:  iters left: 3 (207 enodes)
1546248152.699 * * [misc]simplify:  iters left: 2 (427 enodes)
1546248152.873 * [exit]simplify:  Simplified to (* (* (* t 2) (sqrt 2)) (* t t))
1546248152.873 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (cbrt (* (* (* t 2) (sqrt 2)) (* t t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248152.873 * * * * [misc]progress:  [ 23 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t))) (cbrt (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)))) (cbrt (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248152.873 * * * * [misc]progress:  [ 24 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (cbrt (* (* (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t))) (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248152.873 * * * * [misc]progress:  [ 25 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t))) (sqrt (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248152.873 * * * * [misc]progress:  [ 26 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* 1 (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248152.873 * * * * [misc]progress:  [ 27 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (sqrt (sqrt 2)) (sqrt (sqrt 2))) t) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248152.873 * * * * [misc]progress:  [ 28 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt (sqrt 2))) (cbrt (sqrt (sqrt 2)))) (* (cbrt (sqrt (sqrt 2))) (* (sqrt (sqrt 2)) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248152.874 * [enter]simplify:  Simplifying (* (cbrt (sqrt (sqrt 2))) (cbrt (sqrt (sqrt 2))))
1546248152.874 * * [misc]simplify:  iters left: 5 (5 enodes)
1546248152.875 * [exit]simplify:  Simplified to (* (cbrt (sqrt (sqrt 2))) (cbrt (sqrt (sqrt 2))))
1546248152.875 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (* (* (cbrt (sqrt (sqrt 2))) (cbrt (sqrt (sqrt 2)))) (* (cbrt (sqrt (sqrt 2))) (* (sqrt (sqrt 2)) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248152.875 * * * * [misc]progress:  [ 29 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (sqrt (cbrt (sqrt 2))) (* (sqrt (sqrt 2)) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248152.875 * [enter]simplify:  Simplifying (sqrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
1546248152.875 * * [misc]simplify:  iters left: 5 (5 enodes)
1546248152.876 * * [misc]simplify:  iters left: 4 (6 enodes)
1546248152.877 * [exit]simplify:  Simplified to (fabs (cbrt (sqrt 2)))
1546248152.877 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (* (fabs (cbrt (sqrt 2))) (* (sqrt (cbrt (sqrt 2))) (* (sqrt (sqrt 2)) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248152.877 * * * * [misc]progress:  [ 30 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt (sqrt 2))) (* (sqrt (sqrt (sqrt 2))) (* (sqrt (sqrt 2)) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248152.877 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt 2)))
1546248152.877 * * [misc]simplify:  iters left: 3 (4 enodes)
1546248152.878 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt 2)))
1546248152.878 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (* (sqrt (sqrt (sqrt 2))) (* (sqrt (sqrt (sqrt 2))) (* (sqrt (sqrt 2)) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248152.878 * * * * [misc]progress:  [ 31 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 1) (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248152.878 * [enter]simplify:  Simplifying (sqrt 1)
1546248152.878 * * [misc]simplify:  iters left: 1 (2 enodes)
1546248152.879 * [exit]simplify:  Simplified to 1
1546248152.879 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (* 1 (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248152.879 * * * * [misc]progress:  [ 32 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt (sqrt 2))) (* (sqrt (sqrt (sqrt 2))) (* (sqrt (sqrt 2)) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248152.879 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt 2)))
1546248152.879 * * [misc]simplify:  iters left: 3 (4 enodes)
1546248152.880 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt 2)))
1546248152.880 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (* (sqrt (sqrt (sqrt 2))) (* (sqrt (sqrt (sqrt 2))) (* (sqrt (sqrt 2)) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248152.880 * * * * [misc]progress:  [ 33 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* 1 (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248152.880 * * * * [misc]progress:  [ 34 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (sqrt (sqrt 2)) t) (sqrt (sqrt 2))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248152.880 * * * * [misc]progress:  [ 35 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (pow (* (sqrt (sqrt 2)) t) 1)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248152.880 * * * * [misc]progress:  [ 36 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (exp (log (* (sqrt (sqrt 2)) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248152.880 * * * * [misc]progress:  [ 37 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (log (exp (* (sqrt (sqrt 2)) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248152.880 * * * * [misc]progress:  [ 38 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (* (cbrt (* (sqrt (sqrt 2)) t)) (cbrt (* (sqrt (sqrt 2)) t))) (cbrt (* (sqrt (sqrt 2)) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248152.881 * * * * [misc]progress:  [ 39 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (cbrt (* (* (* (sqrt (sqrt 2)) t) (* (sqrt (sqrt 2)) t)) (* (sqrt (sqrt 2)) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248152.881 * * * * [misc]progress:  [ 40 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (* (sqrt (sqrt 2)) t)) (sqrt (* (sqrt (sqrt 2)) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248152.881 * * * * [misc]progress:  [ 41 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* 1 (* (sqrt (sqrt 2)) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248152.881 * * * * [misc]progress:  [ 42 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (* (cbrt (sqrt (sqrt 2))) (cbrt (sqrt (sqrt 2)))) (* (cbrt (sqrt (sqrt 2))) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248152.881 * [enter]simplify:  Simplifying (* (cbrt (sqrt (sqrt 2))) (cbrt (sqrt (sqrt 2))))
1546248152.881 * * [misc]simplify:  iters left: 5 (5 enodes)
1546248152.882 * [exit]simplify:  Simplified to (* (cbrt (sqrt (sqrt 2))) (cbrt (sqrt (sqrt 2))))
1546248152.882 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (* (cbrt (sqrt (sqrt 2))) (cbrt (sqrt (sqrt 2)))) (* (cbrt (sqrt (sqrt 2))) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248152.882 * * * * [misc]progress:  [ 43 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (sqrt (cbrt (sqrt 2))) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248152.882 * [enter]simplify:  Simplifying (sqrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
1546248152.882 * * [misc]simplify:  iters left: 5 (5 enodes)
1546248152.883 * * [misc]simplify:  iters left: 4 (6 enodes)
1546248152.884 * [exit]simplify:  Simplified to (fabs (cbrt (sqrt 2)))
1546248152.884 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (fabs (cbrt (sqrt 2))) (* (sqrt (cbrt (sqrt 2))) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248152.884 * * * * [misc]progress:  [ 44 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt (sqrt 2))) (* (sqrt (sqrt (sqrt 2))) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248152.884 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt 2)))
1546248152.884 * * [misc]simplify:  iters left: 3 (4 enodes)
1546248152.885 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt 2)))
1546248152.885 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt (sqrt 2))) (* (sqrt (sqrt (sqrt 2))) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248152.885 * * * * [misc]progress:  [ 45 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt 1) (* (sqrt (sqrt 2)) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248152.886 * [enter]simplify:  Simplifying (sqrt 1)
1546248152.886 * * [misc]simplify:  iters left: 1 (2 enodes)
1546248152.886 * [exit]simplify:  Simplified to 1
1546248152.886 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x l t) (/ (* (sqrt (sqrt 2)) (* 1 (* (sqrt (sqrt 2)) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248152.886 * * * * [misc]progress:  [ 46 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt (sqrt 2))) (* (sqrt (sqrt (sqrt 2))) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248152.887 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt 2)))
1546248152.887 * * [misc]simplify:  iters left: 3 (4 enodes)
1546248152.887 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt 2)))
1546248152.887 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt (sqrt 2))) (* (sqrt (sqrt (sqrt 2))) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248152.887 * * * * [misc]progress:  [ 47 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* 1 (* (sqrt (sqrt 2)) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248152.887 * * * * [misc]progress:  [ 48 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* t (sqrt (sqrt 2)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248152.888 * * * * [misc]progress:  [ 49 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (log (* (exp (* (/ l x) (* l 2))) (exp (* (+ 2 (/ 4 x)) (* t t))))))))>
1546248152.888 * [enter]simplify:  Simplifying (* (exp (* (/ l x) (* l 2))) (exp (* (+ 2 (/ 4 x)) (* t t))))
1546248152.888 * * [misc]simplify:  iters left: 6 (15 enodes)
1546248152.890 * * [misc]simplify:  iters left: 5 (32 enodes)
1546248152.900 * * [misc]simplify:  iters left: 4 (62 enodes)
1546248152.922 * * [misc]simplify:  iters left: 3 (127 enodes)
1546248152.960 * * [misc]simplify:  iters left: 2 (223 enodes)
1546248153.024 * * [misc]simplify:  iters left: 1 (429 enodes)
1546248153.145 * [exit]simplify:  Simplified to (* (pow (exp (* t t)) (+ 2 (/ 4 x))) (exp (* (+ l l) (/ l x))))
1546248153.145 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (log (* (pow (exp (* t t)) (+ 2 (/ 4 x))) (exp (* (+ l l) (/ l x))))))))
1546248153.145 * * * * [misc]progress:  [ 50 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (pow (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))) 1))))>
1546248153.145 * * * * [misc]progress:  [ 51 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (exp (log (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1546248153.145 * * * * [misc]progress:  [ 52 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (log (exp (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1546248153.145 * * * * [misc]progress:  [ 53 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (* (* (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1546248153.145 * * * * [misc]progress:  [ 54 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (cbrt (* (* (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))) (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1546248153.145 * * * * [misc]progress:  [ 55 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (* (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1546248153.146 * * * * [misc]progress:  [ 56 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (/ (+ (* (* l (* l 2)) (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x))))) (* x (* (+ (pow 2 3) (pow (/ 4 x) 3)) (* t t)))) (* x (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x)))))))))>
1546248153.146 * [enter]simplify:  Simplifying (+ (* (* l (* l 2)) (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x))))) (* x (* (+ (pow 2 3) (pow (/ 4 x) 3)) (* t t))))
1546248153.146 * * [misc]simplify:  iters left: 6 (22 enodes)
1546248153.156 * * [misc]simplify:  iters left: 5 (66 enodes)
1546248153.184 * * [misc]simplify:  iters left: 4 (226 enodes)
1546248153.305 * [exit]simplify:  Simplified to (+ (* (* (* t t) x) (+ 8 (/ (/ 64 x) (* x x)))) (* (* l (* l 2)) (+ (+ 4 (/ -8 x)) (* (/ 4 x) (/ 4 x)))))
1546248153.305 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (/ (+ (* (* (* t t) x) (+ 8 (/ (/ 64 x) (* x x)))) (* (* l (* l 2)) (+ (+ 4 (/ -8 x)) (* (/ 4 x) (/ 4 x))))) (* x (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x)))))))))
1546248153.305 * [enter]simplify:  Simplifying (* x (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x)))))
1546248153.305 * * [misc]simplify:  iters left: 6 (10 enodes)
1546248153.308 * * [misc]simplify:  iters left: 5 (32 enodes)
1546248153.318 * * [misc]simplify:  iters left: 4 (93 enodes)
1546248153.366 * * [misc]simplify:  iters left: 3 (223 enodes)
1546248153.450 * * [misc]simplify:  iters left: 2 (434 enodes)
1546248153.724 * [exit]simplify:  Simplified to (+ -8 (+ (* 4 x) (/ 16 x)))
1546248153.724 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (/ (+ (* (* (* t t) x) (+ 8 (/ (/ 64 x) (* x x)))) (* (* l (* l 2)) (+ (+ 4 (/ -8 x)) (* (/ 4 x) (/ 4 x))))) (+ -8 (+ (* 4 x) (/ 16 x)))))))
1546248153.724 * * * * [misc]progress:  [ 57 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (/ (+ (* (* l (* l 2)) (- 2 (/ 4 x))) (* x (* (- (* 2 2) (* (/ 4 x) (/ 4 x))) (* t t)))) (* x (- 2 (/ 4 x)))))))>
1546248153.724 * [enter]simplify:  Simplifying (+ (* (* l (* l 2)) (- 2 (/ 4 x))) (* x (* (- (* 2 2) (* (/ 4 x) (/ 4 x))) (* t t))))
1546248153.725 * * [misc]simplify:  iters left: 6 (17 enodes)
1546248153.732 * * [misc]simplify:  iters left: 5 (41 enodes)
1546248153.748 * * [misc]simplify:  iters left: 4 (127 enodes)
1546248153.815 * * [misc]simplify:  iters left: 3 (441 enodes)
1546248154.121 * [exit]simplify:  Simplified to (* (- 2 (/ 4 x)) (+ (* (* x (* t t)) (+ 2 (/ 4 x))) (* l (* l 2))))
1546248154.121 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (/ (* (- 2 (/ 4 x)) (+ (* (* x (* t t)) (+ 2 (/ 4 x))) (* l (* l 2)))) (* x (- 2 (/ 4 x)))))))
1546248154.122 * [enter]simplify:  Simplifying (* x (- 2 (/ 4 x)))
1546248154.122 * * [misc]simplify:  iters left: 6 (6 enodes)
1546248154.123 * * [misc]simplify:  iters left: 5 (9 enodes)
1546248154.125 * * [misc]simplify:  iters left: 4 (19 enodes)
1546248154.128 * * [misc]simplify:  iters left: 3 (29 enodes)
1546248154.132 * * [misc]simplify:  iters left: 2 (46 enodes)
1546248154.141 * * [misc]simplify:  iters left: 1 (63 enodes)
1546248154.150 * [exit]simplify:  Simplified to (- (* x 2) 4)
1546248154.150 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (/ (* (- 2 (/ 4 x)) (+ (* (* x (* t t)) (+ 2 (/ 4 x))) (* l (* l 2)))) (- (* x 2) 4)))))
1546248154.150 * * * * [misc]progress:  [ 58 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (/ (+ (pow (* (/ l x) (* l 2)) 3) (pow (* (+ 2 (/ 4 x)) (* t t)) 3)) (+ (* (* (/ l x) (* l 2)) (* (/ l x) (* l 2))) (- (* (* (+ 2 (/ 4 x)) (* t t)) (* (+ 2 (/ 4 x)) (* t t))) (* (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))))>
1546248154.151 * * * * [misc]progress:  [ 59 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (* 1 (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))>
1546248154.151 * * * * [misc]progress:  [ 60 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (/ (- (* (* (/ l x) (* l 2)) (* (/ l x) (* l 2))) (* (* (+ 2 (/ 4 x)) (* t t)) (* (+ 2 (/ 4 x)) (* t t)))) (- (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))>
1546248154.151 * * * * [misc]progress:  [ 61 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (+ (* (+ 2 (/ 4 x)) (* t t)) (* (/ l x) (* l 2))))))>
1546248154.151 * * * * [misc]progress:  [ 62 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) 0))>
1546248154.151 * [enter]simplify:  Simplifying 0
1546248154.151 * * [misc]simplify:  iters left: 0 (1 enodes)
1546248154.151 * [exit]simplify:  Simplified to 0
1546248154.151 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) 0))
1546248154.152 * * * * [misc]progress:  [ 63 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (- (+ (* +nan.0 (/ (* (sqrt 2) l) x)) (- (* +nan.0 (/ (* (sqrt 2) l) (pow x 2))))))))>
1546248154.152 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ (* (sqrt 2) l) x)) (- (* +nan.0 (/ (* (sqrt 2) l) (pow x 2))))))
1546248154.152 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) +nan.0))
1546248154.152 * * * * [misc]progress:  [ 64 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (- (+ (* +nan.0 (/ l x)) (- (* +nan.0 (/ l (pow x 2))))))))>
1546248154.152 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ l x)) (- (* +nan.0 (/ l (pow x 2))))))
1546248154.152 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) +nan.0))
1546248154.152 * * * * [misc]progress:  [ 65 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248154.152 * [enter]simplify:  Simplifying (* t (sqrt 2))
1546248154.152 * * [misc]simplify:  iters left: 3 (4 enodes)
1546248154.155 * * [misc]simplify:  iters left: 2 (5 enodes)
1546248154.157 * [exit]simplify:  Simplified to (* t (sqrt 2))
1546248154.157 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248154.157 * * * * [misc]progress:  [ 66 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248154.157 * [enter]simplify:  Simplifying (* t (sqrt 2))
1546248154.157 * * [misc]simplify:  iters left: 3 (4 enodes)
1546248154.159 * * [misc]simplify:  iters left: 2 (5 enodes)
1546248154.161 * [exit]simplify:  Simplified to (* t (sqrt 2))
1546248154.161 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248154.161 * * * * [misc]progress:  [ 67 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248154.162 * [enter]simplify:  Simplifying (* t (sqrt 2))
1546248154.162 * * [misc]simplify:  iters left: 3 (4 enodes)
1546248154.163 * * [misc]simplify:  iters left: 2 (5 enodes)
1546248154.164 * [exit]simplify:  Simplified to (* t (sqrt 2))
1546248154.164 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248154.164 * * * * [misc]progress:  [ 68 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* t (sqrt (sqrt 2)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248154.164 * [enter]simplify:  Simplifying (* t (sqrt (sqrt 2)))
1546248154.165 * * [misc]simplify:  iters left: 4 (5 enodes)
1546248154.165 * * [misc]simplify:  iters left: 3 (6 enodes)
1546248154.167 * [exit]simplify:  Simplified to (* (sqrt (sqrt 2)) t)
1546248154.167 * [misc]simplify:  Simplified (2 1 2) to (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248154.167 * * * * [misc]progress:  [ 69 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* t (sqrt (sqrt 2)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248154.167 * [enter]simplify:  Simplifying (* t (sqrt (sqrt 2)))
1546248154.167 * * [misc]simplify:  iters left: 4 (5 enodes)
1546248154.168 * * [misc]simplify:  iters left: 3 (6 enodes)
1546248154.169 * [exit]simplify:  Simplified to (* (sqrt (sqrt 2)) t)
1546248154.169 * [misc]simplify:  Simplified (2 1 2) to (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248154.169 * * * * [misc]progress:  [ 70 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* t (sqrt (sqrt 2)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1546248154.169 * [enter]simplify:  Simplifying (* t (sqrt (sqrt 2)))
1546248154.169 * * [misc]simplify:  iters left: 4 (5 enodes)
1546248154.170 * * [misc]simplify:  iters left: 3 (6 enodes)
1546248154.171 * [exit]simplify:  Simplified to (* (sqrt (sqrt 2)) t)
1546248154.171 * [misc]simplify:  Simplified (2 1 2) to (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248154.171 * * * * [misc]progress:  [ 71 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))))>
1546248154.171 * [enter]simplify:  Simplifying (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x)))
1546248154.171 * * [misc]simplify:  iters left: 6 (12 enodes)
1546248154.176 * * [misc]simplify:  iters left: 5 (21 enodes)
1546248154.180 * * [misc]simplify:  iters left: 4 (37 enodes)
1546248154.185 * * [misc]simplify:  iters left: 3 (55 enodes)
1546248154.192 * * [misc]simplify:  iters left: 2 (75 enodes)
1546248154.204 * * [misc]simplify:  iters left: 1 (97 enodes)
1546248154.229 * [exit]simplify:  Simplified to (+ (/ (* t t) (/ x 4)) (* (/ l x) (* 2 l)))
1546248154.229 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (+ (/ (* t t) (/ x 4)) (* (/ l x) (* 2 l))))))
1546248154.229 * * * * [misc]progress:  [ 72 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x)))))))>
1546248154.229 * [enter]simplify:  Simplifying (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))
1546248154.229 * * [misc]simplify:  iters left: 6 (14 enodes)
1546248154.234 * * [misc]simplify:  iters left: 5 (27 enodes)
1546248154.243 * * [misc]simplify:  iters left: 4 (55 enodes)
1546248154.259 * * [misc]simplify:  iters left: 3 (79 enodes)
1546248154.273 * * [misc]simplify:  iters left: 2 (103 enodes)
1546248154.288 * * [misc]simplify:  iters left: 1 (131 enodes)
1546248154.318 * [exit]simplify:  Simplified to (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))
1546248154.318 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248154.318 * * * * [misc]progress:  [ 73 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x)))))))>
1546248154.318 * [enter]simplify:  Simplifying (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))
1546248154.318 * * [misc]simplify:  iters left: 6 (14 enodes)
1546248154.323 * * [misc]simplify:  iters left: 5 (27 enodes)
1546248154.328 * * [misc]simplify:  iters left: 4 (55 enodes)
1546248154.336 * * [misc]simplify:  iters left: 3 (79 enodes)
1546248154.346 * * [misc]simplify:  iters left: 2 (103 enodes)
1546248154.369 * * [misc]simplify:  iters left: 1 (131 enodes)
1546248154.394 * [exit]simplify:  Simplified to (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))
1546248154.394 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1546248154.394 * * * [misc]progress:  adding candidates to table
1546248155.632 * [misc]progress:  [Phase 3 of 3] Extracting.
1546248155.632 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x l t) (/ (* (sqrt 2) t) (- (* (/ 2 (sqrt 2)) (- (/ (/ t x) (* x 2)) (/ t x))) (+ (* (/ (/ t x) x) (/ 2 (sqrt 2))) (* (sqrt 2) t)))))> #<alt (λ (x l t) (/ (* (fabs (cbrt (sqrt 2))) (* (sqrt (cbrt (sqrt 2))) (* (sqrt (sqrt 2)) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))> #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (/ (sqrt (+ (* (* (* t t) x) (+ 8 (/ (/ 64 x) (* x x)))) (* (* l (* l 2)) (+ (/ (/ 16 x) x) (- 4 (/ 8 x)))))) (sqrt (* x (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x)))))))))> #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (* (* (cbrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (cbrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))) (cbrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (+ (* (/ (/ (/ 2 x) x) (sqrt 2)) (- t (/ t 2))) (* t (+ (sqrt 2) (/ (/ 2 x) (sqrt 2)))))))> #<alt (λ (x l t) (* (/ (sqrt 2) (fabs (cbrt (- (* (+ (* l l) (* (* t 2) t)) (/ (+ 1 x) (+ -1 x))) (* l l))))) (/ t (sqrt (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (* (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))> #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))> #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>)
1546248155.637 * * * [misc]regime-changes:  Trying 5 branch expressions: (l (* l l) x (/ (+ x 1) (- x 1)) t)
1546248155.637 * * * * [misc]regimes:  Trying to branch on l from (#<alt (λ (x l t) (/ (* (sqrt 2) t) (- (* (/ 2 (sqrt 2)) (- (/ (/ t x) (* x 2)) (/ t x))) (+ (* (/ (/ t x) x) (/ 2 (sqrt 2))) (* (sqrt 2) t)))))> #<alt (λ (x l t) (/ (* (fabs (cbrt (sqrt 2))) (* (sqrt (cbrt (sqrt 2))) (* (sqrt (sqrt 2)) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))> #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (/ (sqrt (+ (* (* (* t t) x) (+ 8 (/ (/ 64 x) (* x x)))) (* (* l (* l 2)) (+ (/ (/ 16 x) x) (- 4 (/ 8 x)))))) (sqrt (* x (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x)))))))))> #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (* (* (cbrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (cbrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))) (cbrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (+ (* (/ (/ (/ 2 x) x) (sqrt 2)) (- t (/ t 2))) (* t (+ (sqrt 2) (/ (/ 2 x) (sqrt 2)))))))> #<alt (λ (x l t) (* (/ (sqrt 2) (fabs (cbrt (- (* (+ (* l l) (* (* t 2) t)) (/ (+ 1 x) (+ -1 x))) (* l l))))) (/ t (sqrt (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (* (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))> #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))> #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>)
1546248155.825 * * * * [misc]regimes:  Trying to branch on (* l l) from (#<alt (λ (x l t) (/ (* (sqrt 2) t) (- (* (/ 2 (sqrt 2)) (- (/ (/ t x) (* x 2)) (/ t x))) (+ (* (/ (/ t x) x) (/ 2 (sqrt 2))) (* (sqrt 2) t)))))> #<alt (λ (x l t) (/ (* (fabs (cbrt (sqrt 2))) (* (sqrt (cbrt (sqrt 2))) (* (sqrt (sqrt 2)) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))> #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (/ (sqrt (+ (* (* (* t t) x) (+ 8 (/ (/ 64 x) (* x x)))) (* (* l (* l 2)) (+ (/ (/ 16 x) x) (- 4 (/ 8 x)))))) (sqrt (* x (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x)))))))))> #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (* (* (cbrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (cbrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))) (cbrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (+ (* (/ (/ (/ 2 x) x) (sqrt 2)) (- t (/ t 2))) (* t (+ (sqrt 2) (/ (/ 2 x) (sqrt 2)))))))> #<alt (λ (x l t) (* (/ (sqrt 2) (fabs (cbrt (- (* (+ (* l l) (* (* t 2) t)) (/ (+ 1 x) (+ -1 x))) (* l l))))) (/ t (sqrt (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (* (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))> #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))> #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>)
1546248155.932 * * * * [misc]regimes:  Trying to branch on (* l l) from (#<alt (λ (x l t) (/ (* (sqrt 2) t) (- (* (/ 2 (sqrt 2)) (- (/ (/ t x) (* x 2)) (/ t x))) (+ (* (/ (/ t x) x) (/ 2 (sqrt 2))) (* (sqrt 2) t)))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (+ (* (/ (/ (/ 2 x) x) (sqrt 2)) (- t (/ t 2))) (* t (+ (sqrt 2) (/ (/ 2 x) (sqrt 2)))))))> #<alt (λ (x l t) (* (/ (sqrt 2) (fabs (cbrt (- (* (+ (* l l) (* (* t 2) t)) (/ (+ 1 x) (+ -1 x))) (* l l))))) (/ t (sqrt (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))> #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>)
1546248156.004 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x l t) (/ (* (sqrt 2) t) (- (* (/ 2 (sqrt 2)) (- (/ (/ t x) (* x 2)) (/ t x))) (+ (* (/ (/ t x) x) (/ 2 (sqrt 2))) (* (sqrt 2) t)))))> #<alt (λ (x l t) (/ (* (fabs (cbrt (sqrt 2))) (* (sqrt (cbrt (sqrt 2))) (* (sqrt (sqrt 2)) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))> #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (/ (sqrt (+ (* (* (* t t) x) (+ 8 (/ (/ 64 x) (* x x)))) (* (* l (* l 2)) (+ (/ (/ 16 x) x) (- 4 (/ 8 x)))))) (sqrt (* x (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x)))))))))> #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (* (* (cbrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (cbrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))) (cbrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (+ (* (/ (/ (/ 2 x) x) (sqrt 2)) (- t (/ t 2))) (* t (+ (sqrt 2) (/ (/ 2 x) (sqrt 2)))))))> #<alt (λ (x l t) (* (/ (sqrt 2) (fabs (cbrt (- (* (+ (* l l) (* (* t 2) t)) (/ (+ 1 x) (+ -1 x))) (* l l))))) (/ t (sqrt (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (* (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))> #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))> #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>)
1546248156.150 * * * * [misc]regimes:  Trying to branch on (/ (+ x 1) (- x 1)) from (#<alt (λ (x l t) (/ (* (sqrt 2) t) (- (* (/ 2 (sqrt 2)) (- (/ (/ t x) (* x 2)) (/ t x))) (+ (* (/ (/ t x) x) (/ 2 (sqrt 2))) (* (sqrt 2) t)))))> #<alt (λ (x l t) (/ (* (fabs (cbrt (sqrt 2))) (* (sqrt (cbrt (sqrt 2))) (* (sqrt (sqrt 2)) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))> #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (/ (sqrt (+ (* (* (* t t) x) (+ 8 (/ (/ 64 x) (* x x)))) (* (* l (* l 2)) (+ (/ (/ 16 x) x) (- 4 (/ 8 x)))))) (sqrt (* x (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x)))))))))> #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (* (* (cbrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (cbrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))) (cbrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (+ (* (/ (/ (/ 2 x) x) (sqrt 2)) (- t (/ t 2))) (* t (+ (sqrt 2) (/ (/ 2 x) (sqrt 2)))))))> #<alt (λ (x l t) (* (/ (sqrt 2) (fabs (cbrt (- (* (+ (* l l) (* (* t 2) t)) (/ (+ 1 x) (+ -1 x))) (* l l))))) (/ t (sqrt (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (* (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))> #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))> #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>)
1546248156.270 * * * * [misc]regimes:  Trying to branch on t from (#<alt (λ (x l t) (/ (* (sqrt 2) t) (- (* (/ 2 (sqrt 2)) (- (/ (/ t x) (* x 2)) (/ t x))) (+ (* (/ (/ t x) x) (/ 2 (sqrt 2))) (* (sqrt 2) t)))))> #<alt (λ (x l t) (/ (* (fabs (cbrt (sqrt 2))) (* (sqrt (cbrt (sqrt 2))) (* (sqrt (sqrt 2)) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))> #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (/ (sqrt (+ (* (* (* t t) x) (+ 8 (/ (/ 64 x) (* x x)))) (* (* l (* l 2)) (+ (/ (/ 16 x) x) (- 4 (/ 8 x)))))) (sqrt (* x (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x)))))))))> #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (* (* (cbrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (cbrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))) (cbrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (+ (* (/ (/ (/ 2 x) x) (sqrt 2)) (- t (/ t 2))) (* t (+ (sqrt 2) (/ (/ 2 x) (sqrt 2)))))))> #<alt (λ (x l t) (* (/ (sqrt 2) (fabs (cbrt (- (* (+ (* l l) (* (* t 2) t)) (/ (+ 1 x) (+ -1 x))) (* l l))))) (/ t (sqrt (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (* (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))> #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))> #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>)
1546248156.824 * * * [misc]regime:  Found split indices: #<option (#s(si 0 42) #s(si 1 148) #s(si 4 157) #s(si 1 215) #s(si 4 256))>
1546248156.825 * [misc]binary-search:  Improving bounds with binary search for t and (#<alt (λ (x l t) (/ (* (sqrt 2) t) (- (* (/ 2 (sqrt 2)) (- (/ (/ t x) (* x 2)) (/ t x))) (+ (* (/ (/ t x) x) (/ 2 (sqrt 2))) (* (sqrt 2) t)))))> #<alt (λ (x l t) (/ (* (fabs (cbrt (sqrt 2))) (* (sqrt (cbrt (sqrt 2))) (* (sqrt (sqrt 2)) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))> #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (/ (sqrt (+ (* (* (* t t) x) (+ 8 (/ (/ 64 x) (* x x)))) (* (* l (* l 2)) (+ (/ (/ 16 x) x) (- 4 (/ 8 x)))))) (sqrt (* x (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x)))))))))> #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (* (* (cbrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (cbrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))) (cbrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (+ (* (/ (/ (/ 2 x) x) (sqrt 2)) (- t (/ t 2))) (* t (+ (sqrt 2) (/ (/ 2 x) (sqrt 2)))))))> #<alt (λ (x l t) (* (/ (sqrt 2) (fabs (cbrt (- (* (+ (* l l) (* (* t 2) t)) (/ (+ 1 x) (+ -1 x))) (* l l))))) (/ t (sqrt (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (* (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))> #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))> #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>)
1546248156.826 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1546248156.833 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248156.833 * * * * [misc]points:  Sampling 11 additional inputs, on iter 1 have 5 / 16
1546248156.839 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248156.839 * * * * [misc]points:  Sampling 8 additional inputs, on iter 2 have 8 / 16
1546248156.847 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248156.847 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 12 / 16
1546248156.853 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248156.853 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 13 / 16
1546248156.859 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248156.859 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 14 / 16
1546248156.865 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248156.865 * * * * [exit]points:  Sampled 16 points with exact outputs
1546248156.874 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1546248156.893 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248156.893 * * * * [misc]points:  Sampling 8 additional inputs, on iter 1 have 8 / 16
1546248156.902 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248156.902 * * * * [misc]points:  Sampling 5 additional inputs, on iter 2 have 11 / 16
1546248156.909 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248156.909 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 13 / 16
1546248156.915 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248156.915 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 15 / 16
1546248156.921 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248156.921 * * * * [exit]points:  Sampled 16 points with exact outputs
1546248156.929 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1546248156.938 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248156.938 * * * * [misc]points:  Sampling 11 additional inputs, on iter 1 have 5 / 16
1546248156.947 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248156.948 * * * * [misc]points:  Sampling 5 additional inputs, on iter 2 have 11 / 16
1546248156.953 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248156.953 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 14 / 16
1546248156.959 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248156.959 * * * * [exit]points:  Sampled 16 points with exact outputs
1546248156.967 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1546248156.980 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248156.980 * * * * [misc]points:  Sampling 11 additional inputs, on iter 1 have 5 / 16
1546248156.990 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248156.991 * * * * [misc]points:  Sampling 8 additional inputs, on iter 2 have 8 / 16
1546248156.999 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248156.999 * * * * [misc]points:  Sampling 5 additional inputs, on iter 3 have 11 / 16
1546248157.005 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.005 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 14 / 16
1546248157.011 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.012 * * * * [exit]points:  Sampled 16 points with exact outputs
1546248157.021 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1546248157.034 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.034 * * * * [misc]points:  Sampling 10 additional inputs, on iter 1 have 6 / 16
1546248157.045 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.045 * * * * [misc]points:  Sampling 4 additional inputs, on iter 2 have 13 / 16
1546248157.048 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.049 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 14 / 16
1546248157.062 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.062 * * * * [exit]points:  Sampled 17 points with exact outputs
1546248157.067 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1546248157.073 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.074 * * * * [misc]points:  Sampling 7 additional inputs, on iter 1 have 9 / 16
1546248157.080 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.080 * * * * [misc]points:  Sampling 4 additional inputs, on iter 2 have 13 / 16
1546248157.087 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.087 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 14 / 16
1546248157.093 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.093 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 15 / 16
1546248157.099 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.099 * * * * [exit]points:  Sampled 16 points with exact outputs
1546248157.109 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1546248157.121 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.121 * * * * [misc]points:  Sampling 6 additional inputs, on iter 1 have 10 / 16
1546248157.128 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.128 * * * * [misc]points:  Sampling 5 additional inputs, on iter 2 have 11 / 16
1546248157.131 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.131 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 14 / 16
1546248157.135 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.135 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 15 / 16
1546248157.139 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.139 * * * * [exit]points:  Sampled 17 points with exact outputs
1546248157.143 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1546248157.149 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.149 * * * * [misc]points:  Sampling 11 additional inputs, on iter 1 have 5 / 16
1546248157.154 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.154 * * * * [misc]points:  Sampling 4 additional inputs, on iter 2 have 13 / 16
1546248157.159 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.159 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 14 / 16
1546248157.165 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.165 * * * * [exit]points:  Sampled 18 points with exact outputs
1546248157.174 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1546248157.189 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.189 * * * * [misc]points:  Sampling 10 additional inputs, on iter 1 have 6 / 16
1546248157.207 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.207 * * * * [misc]points:  Sampling 6 additional inputs, on iter 2 have 10 / 16
1546248157.212 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.212 * * * * [misc]points:  Sampling 5 additional inputs, on iter 3 have 11 / 16
1546248157.216 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.216 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 13 / 16
1546248157.220 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.220 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 14 / 16
1546248157.224 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.224 * * * * [exit]points:  Sampled 16 points with exact outputs
1546248157.233 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1546248157.248 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.248 * * * * [misc]points:  Sampling 12 additional inputs, on iter 1 have 4 / 16
1546248157.267 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.267 * * * * [misc]points:  Sampling 9 additional inputs, on iter 2 have 7 / 16
1546248157.280 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.280 * * * * [misc]points:  Sampling 5 additional inputs, on iter 3 have 11 / 16
1546248157.290 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.290 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 14 / 16
1546248157.297 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.297 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 14 / 16
1546248157.303 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.303 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 14 / 16
1546248157.308 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.308 * * * * [misc]points:  Sampling 4 additional inputs, on iter 7 have 14 / 16
1546248157.312 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.312 * * * * [exit]points:  Sampled 16 points with exact outputs
1546248157.317 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1546248157.327 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.327 * * * * [misc]points:  Sampling 11 additional inputs, on iter 1 have 5 / 16
1546248157.334 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.334 * * * * [misc]points:  Sampling 9 additional inputs, on iter 2 have 7 / 16
1546248157.369 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.369 * * * * [misc]points:  Sampling 6 additional inputs, on iter 3 have 10 / 16
1546248157.376 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.376 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 13 / 16
1546248157.381 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.381 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 15 / 16
1546248157.386 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.386 * * * * [exit]points:  Sampled 16 points with exact outputs
1546248157.390 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1546248157.400 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.400 * * * * [misc]points:  Sampling 11 additional inputs, on iter 1 have 5 / 16
1546248157.414 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.414 * * * * [misc]points:  Sampling 7 additional inputs, on iter 2 have 9 / 16
1546248157.425 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.425 * * * * [misc]points:  Sampling 5 additional inputs, on iter 3 have 11 / 16
1546248157.432 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.432 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 13 / 16
1546248157.440 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.440 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 14 / 16
1546248157.446 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.446 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 15 / 16
1546248157.453 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.453 * * * * [exit]points:  Sampled 17 points with exact outputs
1546248157.462 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1546248157.471 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.471 * * * * [misc]points:  Sampling 11 additional inputs, on iter 1 have 5 / 16
1546248157.478 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.478 * * * * [misc]points:  Sampling 9 additional inputs, on iter 2 have 7 / 16
1546248157.484 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.484 * * * * [misc]points:  Sampling 7 additional inputs, on iter 3 have 9 / 16
1546248157.489 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.489 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 12 / 16
1546248157.492 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.492 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 15 / 16
1546248157.524 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.524 * * * * [exit]points:  Sampled 17 points with exact outputs
1546248157.534 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1546248157.546 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.546 * * * * [misc]points:  Sampling 13 additional inputs, on iter 1 have 3 / 16
1546248157.555 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.555 * * * * [misc]points:  Sampling 9 additional inputs, on iter 2 have 7 / 16
1546248157.561 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.561 * * * * [misc]points:  Sampling 6 additional inputs, on iter 3 have 10 / 16
1546248157.566 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.566 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 12 / 16
1546248157.570 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.570 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 14 / 16
1546248157.573 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.574 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 15 / 16
1546248157.578 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.578 * * * * [exit]points:  Sampled 17 points with exact outputs
1546248157.583 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1546248157.589 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.589 * * * * [misc]points:  Sampling 8 additional inputs, on iter 1 have 8 / 16
1546248157.595 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.595 * * * * [misc]points:  Sampling 4 additional inputs, on iter 2 have 12 / 16
1546248157.599 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.599 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 14 / 16
1546248157.604 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.604 * * * * [exit]points:  Sampled 16 points with exact outputs
1546248157.609 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1546248157.618 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.618 * * * * [misc]points:  Sampling 13 additional inputs, on iter 1 have 3 / 16
1546248157.630 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.630 * * * * [misc]points:  Sampling 8 additional inputs, on iter 2 have 8 / 16
1546248157.659 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.659 * * * * [misc]points:  Sampling 6 additional inputs, on iter 3 have 10 / 16
1546248157.668 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.668 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 13 / 16
1546248157.677 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.677 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 14 / 16
1546248157.685 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.685 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 15 / 16
1546248157.693 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.693 * * * * [exit]points:  Sampled 17 points with exact outputs
1546248157.699 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1546248157.705 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.706 * * * * [misc]points:  Sampling 16 additional inputs, on iter 1 have 0 / 16
1546248157.714 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.714 * * * * [misc]points:  Sampling 13 additional inputs, on iter 2 have 3 / 16
1546248157.722 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.722 * * * * [misc]points:  Sampling 8 additional inputs, on iter 3 have 8 / 16
1546248157.728 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.728 * * * * [misc]points:  Sampling 6 additional inputs, on iter 4 have 10 / 16
1546248157.732 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.732 * * * * [misc]points:  Sampling 6 additional inputs, on iter 5 have 10 / 16
1546248157.739 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.740 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 13 / 16
1546248157.747 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.747 * * * * [misc]points:  Sampling 4 additional inputs, on iter 7 have 15 / 16
1546248157.755 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.755 * * * * [misc]points:  Sampling 4 additional inputs, on iter 8 have 15 / 16
1546248157.767 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.767 * * * * [exit]points:  Sampled 18 points with exact outputs
1546248157.777 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1546248157.798 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.798 * * * * [misc]points:  Sampling 11 additional inputs, on iter 1 have 5 / 16
1546248157.831 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.831 * * * * [misc]points:  Sampling 7 additional inputs, on iter 2 have 9 / 16
1546248157.836 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.836 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 12 / 16
1546248157.841 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.841 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 13 / 16
1546248157.846 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.846 * * * * [exit]points:  Sampled 17 points with exact outputs
1546248157.850 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1546248157.860 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.860 * * * * [misc]points:  Sampling 9 additional inputs, on iter 1 have 7 / 16
1546248157.866 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.866 * * * * [misc]points:  Sampling 4 additional inputs, on iter 2 have 12 / 16
1546248157.869 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.869 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 14 / 16
1546248157.872 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.872 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 14 / 16
1546248157.877 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.877 * * * * [exit]points:  Sampled 16 points with exact outputs
1546248157.882 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1546248157.892 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.892 * * * * [misc]points:  Sampling 10 additional inputs, on iter 1 have 6 / 16
1546248157.898 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.898 * * * * [misc]points:  Sampling 6 additional inputs, on iter 2 have 10 / 16
1546248157.904 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.905 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 15 / 16
1546248157.910 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.910 * * * * [exit]points:  Sampled 17 points with exact outputs
1546248157.915 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1546248157.923 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.923 * * * * [misc]points:  Sampling 13 additional inputs, on iter 1 have 3 / 16
1546248157.944 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.945 * * * * [misc]points:  Sampling 10 additional inputs, on iter 2 have 6 / 16
1546248157.952 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.952 * * * * [misc]points:  Sampling 5 additional inputs, on iter 3 have 11 / 16
1546248157.955 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.955 * * * * [misc]points:  Sampling 5 additional inputs, on iter 4 have 11 / 16
1546248157.964 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.964 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 14 / 16
1546248157.970 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.971 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 15 / 16
1546248157.980 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248157.980 * * * * [exit]points:  Sampled 18 points with exact outputs
1546248157.989 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1546248158.000 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.000 * * * * [misc]points:  Sampling 14 additional inputs, on iter 1 have 2 / 16
1546248158.017 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.017 * * * * [misc]points:  Sampling 8 additional inputs, on iter 2 have 8 / 16
1546248158.031 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.031 * * * * [misc]points:  Sampling 6 additional inputs, on iter 3 have 10 / 16
1546248158.041 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.042 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 14 / 16
1546248158.047 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.047 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 15 / 16
1546248158.054 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.054 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 15 / 16
1546248158.061 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.062 * * * * [exit]points:  Sampled 17 points with exact outputs
1546248158.069 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1546248158.083 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.083 * * * * [misc]points:  Sampling 10 additional inputs, on iter 1 have 6 / 16
1546248158.091 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.091 * * * * [misc]points:  Sampling 10 additional inputs, on iter 2 have 6 / 16
1546248158.124 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.124 * * * * [misc]points:  Sampling 7 additional inputs, on iter 3 have 9 / 16
1546248158.136 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.136 * * * * [misc]points:  Sampling 6 additional inputs, on iter 4 have 10 / 16
1546248158.144 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.144 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 12 / 16
1546248158.151 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.151 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 13 / 16
1546248158.157 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.157 * * * * [misc]points:  Sampling 4 additional inputs, on iter 7 have 15 / 16
1546248158.165 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.165 * * * * [exit]points:  Sampled 16 points with exact outputs
1546248158.169 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1546248158.179 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.180 * * * * [misc]points:  Sampling 11 additional inputs, on iter 1 have 5 / 16
1546248158.187 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.187 * * * * [misc]points:  Sampling 4 additional inputs, on iter 2 have 12 / 16
1546248158.192 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.192 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 13 / 16
1546248158.199 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.199 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 14 / 16
1546248158.207 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.207 * * * * [exit]points:  Sampled 16 points with exact outputs
1546248158.215 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1546248158.232 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.232 * * * * [misc]points:  Sampling 10 additional inputs, on iter 1 have 6 / 16
1546248158.247 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.247 * * * * [misc]points:  Sampling 7 additional inputs, on iter 2 have 9 / 16
1546248158.256 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.256 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 12 / 16
1546248158.264 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.264 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 15 / 16
1546248158.295 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.295 * * * * [exit]points:  Sampled 18 points with exact outputs
1546248158.301 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1546248158.312 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.312 * * * * [misc]points:  Sampling 11 additional inputs, on iter 1 have 5 / 16
1546248158.320 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.320 * * * * [misc]points:  Sampling 8 additional inputs, on iter 2 have 8 / 16
1546248158.326 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.326 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 13 / 16
1546248158.330 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.330 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 14 / 16
1546248158.335 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.335 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 15 / 16
1546248158.338 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.338 * * * * [exit]points:  Sampled 16 points with exact outputs
1546248158.343 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1546248158.351 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.351 * * * * [misc]points:  Sampling 10 additional inputs, on iter 1 have 6 / 16
1546248158.357 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.357 * * * * [misc]points:  Sampling 5 additional inputs, on iter 2 have 11 / 16
1546248158.362 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.362 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 13 / 16
1546248158.367 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.367 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 14 / 16
1546248158.371 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.371 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 15 / 16
1546248158.376 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.376 * * * * [exit]points:  Sampled 16 points with exact outputs
1546248158.383 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1546248158.400 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.400 * * * * [misc]points:  Sampling 10 additional inputs, on iter 1 have 6 / 16
1546248158.426 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.426 * * * * [misc]points:  Sampling 6 additional inputs, on iter 2 have 10 / 16
1546248158.432 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.432 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 12 / 16
1546248158.437 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.437 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 12 / 16
1546248158.441 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.441 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 14 / 16
1546248158.447 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.447 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 15 / 16
1546248158.451 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.451 * * * * [exit]points:  Sampled 17 points with exact outputs
1546248158.456 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1546248158.462 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.462 * * * * [misc]points:  Sampling 10 additional inputs, on iter 1 have 6 / 16
1546248158.470 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.470 * * * * [misc]points:  Sampling 6 additional inputs, on iter 2 have 10 / 16
1546248158.474 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.475 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 13 / 16
1546248158.478 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.478 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 14 / 16
1546248158.482 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.482 * * * * [exit]points:  Sampled 18 points with exact outputs
1546248158.487 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1546248158.492 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.493 * * * * [misc]points:  Sampling 7 additional inputs, on iter 1 have 9 / 16
1546248158.496 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.496 * * * * [misc]points:  Sampling 5 additional inputs, on iter 2 have 11 / 16
1546248158.500 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.500 * * * * [exit]points:  Sampled 16 points with exact outputs
1546248158.509 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1546248158.517 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.517 * * * * [misc]points:  Sampling 8 additional inputs, on iter 1 have 8 / 16
1546248158.521 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.521 * * * * [misc]points:  Sampling 6 additional inputs, on iter 2 have 10 / 16
1546248158.538 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.538 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 13 / 16
1546248158.541 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.541 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 15 / 16
1546248158.545 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248158.545 * * * * [exit]points:  Sampled 17 points with exact outputs
1546248158.552 * [misc]regimes:  Found splitpoints: (#s(sp 0 t -7.371924817689725e+144) #s(sp 1 t 4.2089599269622543e-219) #s(sp 4 t 7.867224010792714e-163) #s(sp 1 t 1.6408045629768685e+121) #s(sp 4 t +nan.0)) , with alts (#<alt (λ (x l t) (/ (* (sqrt 2) t) (- (* (/ 2 (sqrt 2)) (- (/ (/ t x) (* x 2)) (/ t x))) (+ (* (/ (/ t x) x) (/ 2 (sqrt 2))) (* (sqrt 2) t)))))> #<alt (λ (x l t) (/ (* (fabs (cbrt (sqrt 2))) (* (sqrt (cbrt (sqrt 2))) (* (sqrt (sqrt 2)) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))> #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (/ (sqrt (+ (* (* (* t t) x) (+ 8 (/ (/ 64 x) (* x x)))) (* (* l (* l 2)) (+ (/ (/ 16 x) x) (- 4 (/ 8 x)))))) (sqrt (* x (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x)))))))))> #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (* (* (cbrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (cbrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))) (cbrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (+ (* (/ (/ (/ 2 x) x) (sqrt 2)) (- t (/ t 2))) (* t (+ (sqrt 2) (/ (/ 2 x) (sqrt 2)))))))> #<alt (λ (x l t) (* (/ (sqrt 2) (fabs (cbrt (- (* (+ (* l l) (* (* t 2) t)) (/ (+ 1 x) (+ -1 x))) (* l l))))) (/ t (sqrt (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (* (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))> #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))> #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>)
1546248158.553 * [enter]simplify:  Simplifying (if (<= t -7.371924817689725e+144) (/ (* (sqrt 2) t) (- (* (/ 2 (sqrt 2)) (- (/ (/ t x) (* x 2)) (/ t x))) (+ (* (/ (/ t x) x) (/ 2 (sqrt 2))) (* (sqrt 2) t)))) (if (<= t 4.2089599269622543e-219) (/ (* (fabs (cbrt (sqrt 2))) (* (sqrt (cbrt (sqrt 2))) (* (sqrt (sqrt 2)) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (if (<= t 7.867224010792714e-163) (/ (* (sqrt 2) t) (+ (* (/ (/ (/ 2 x) x) (sqrt 2)) (- t (/ t 2))) (* t (+ (sqrt 2) (/ (/ 2 x) (sqrt 2)))))) (if (<= t 1.6408045629768685e+121) (/ (* (fabs (cbrt (sqrt 2))) (* (sqrt (cbrt (sqrt 2))) (* (sqrt (sqrt 2)) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (/ (* (sqrt 2) t) (+ (* (/ (/ (/ 2 x) x) (sqrt 2)) (- t (/ t 2))) (* t (+ (sqrt 2) (/ (/ 2 x) (sqrt 2))))))))))
1546248158.554 * * [misc]simplify:  iters left: 6 (58 enodes)
1546248158.560 * * [misc]simplify:  iters left: 5 (78 enodes)
1546248158.566 * * [misc]simplify:  iters left: 4 (81 enodes)
1546248158.572 * * [misc]simplify:  iters left: 3 (84 enodes)
1546248158.582 * [exit]simplify:  Simplified to (if (<= t -7.371924817689725e+144) (/ (* (sqrt 2) t) (- (* (- (/ (/ t x) (* 2 x)) (/ t x)) (/ 2 (sqrt 2))) (+ (* (sqrt 2) t) (* (/ (/ t x) x) (/ 2 (sqrt 2)))))) (if (or (<= t 4.2089599269622543e-219) (and (not (<= t 7.867224010792714e-163)) (<= t 1.6408045629768685e+121))) (/ (* (* (* (sqrt (sqrt 2)) t) (sqrt (cbrt (sqrt 2)))) (fabs (cbrt (sqrt 2)))) (sqrt (+ (* (* 2 l) (/ l x)) (* (* t t) (+ 2 (/ 4 x)))))) (/ (* (sqrt 2) t) (+ (* (+ (/ (/ 2 x) (sqrt 2)) (sqrt 2)) t) (* (- t (/ t 2)) (/ (/ (/ 2 x) x) (sqrt 2)))))))
1546248158.582 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1546248164.459 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248164.462 * * * * [misc]points:  Sampling 4761 additional inputs, on iter 1 have 3239 / 8000
1546248167.812 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248167.814 * * * * [misc]points:  Sampling 2889 additional inputs, on iter 2 have 5111 / 8000
1546248170.034 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248170.035 * * * * [misc]points:  Sampling 1759 additional inputs, on iter 3 have 6241 / 8000
1546248171.168 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248171.168 * * * * [misc]points:  Sampling 1021 additional inputs, on iter 4 have 6979 / 8000
1546248172.093 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248172.094 * * * * [misc]points:  Sampling 619 additional inputs, on iter 5 have 7381 / 8000
1546248172.423 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248172.424 * * * * [misc]points:  Sampling 371 additional inputs, on iter 6 have 7629 / 8000
1546248172.598 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248172.598 * * * * [misc]points:  Sampling 222 additional inputs, on iter 7 have 7778 / 8000
1546248172.731 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248172.731 * * * * [misc]points:  Sampling 138 additional inputs, on iter 8 have 7862 / 8000
1546248172.780 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248172.780 * * * * [misc]points:  Sampling 80 additional inputs, on iter 9 have 7920 / 8000
1546248172.852 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248172.852 * * * * [misc]points:  Sampling 45 additional inputs, on iter 10 have 7955 / 8000
1546248172.867 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248172.867 * * * * [misc]points:  Sampling 31 additional inputs, on iter 11 have 7969 / 8000
1546248172.880 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248172.880 * * * * [misc]points:  Sampling 20 additional inputs, on iter 12 have 7980 / 8000
1546248172.889 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248172.889 * * * * [misc]points:  Sampling 12 additional inputs, on iter 13 have 7988 / 8000
1546248172.893 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248172.893 * * * * [misc]points:  Sampling 8 additional inputs, on iter 14 have 7992 / 8000
1546248172.898 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248172.899 * * * * [misc]points:  Sampling 4 additional inputs, on iter 15 have 7996 / 8000
1546248172.902 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248172.902 * * * * [misc]points:  Sampling 4 additional inputs, on iter 16 have 7997 / 8000
1546248172.905 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248172.905 * * * * [misc]points:  Sampling 4 additional inputs, on iter 17 have 7998 / 8000
1546248172.908 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546248172.908 * * * * [exit]points:  Sampled 8000 points with exact outputs
1546248174.443 * [misc]regime-testing:  Baseline error score: 27.022592709836683
1546248174.444 * [misc]regime-testing:  Oracle error score: 3.0837518164904747
1546248174.448 * [misc]regime-testing:  End program error score: 8.836821573038183