1540326135.413 * [misc]progress:  [Phase 1 of 3] Setting up.
1540326135.414 * * * [misc]progress:  [1/2] Preparing points
1540326135.415 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1540326135.913 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326135.914 * * * * [misc]points:  Sampling 149 additional inputs, on iter 1 have 107 / 256
1540326136.016 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326136.017 * * * * [misc]points:  Sampling 91 additional inputs, on iter 2 have 165 / 256
1540326136.122 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326136.122 * * * * [misc]points:  Sampling 47 additional inputs, on iter 3 have 209 / 256
1540326136.168 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326136.168 * * * * [misc]points:  Sampling 24 additional inputs, on iter 4 have 232 / 256
1540326136.185 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326136.185 * * * * [misc]points:  Sampling 14 additional inputs, on iter 5 have 242 / 256
1540326136.249 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326136.249 * * * * [misc]points:  Sampling 9 additional inputs, on iter 6 have 247 / 256
1540326136.263 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326136.263 * * * * [misc]points:  Sampling 6 additional inputs, on iter 7 have 250 / 256
1540326136.270 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326136.270 * * * * [misc]points:  Sampling 4 additional inputs, on iter 8 have 254 / 256
1540326136.275 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326136.275 * * * * [misc]points:  Sampling 4 additional inputs, on iter 9 have 255 / 256
1540326136.282 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326136.282 * * * * [exit]points:  Sampled 257 points with exact outputs
1540326136.282 * * * [misc]progress:  [2/2] Setting up program.
1540326136.291 * [misc]progress:  [Phase 2 of 3] Improving.
1540326136.292 * [enter]simplify:  Simplifying (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))
1540326136.294 * * [misc]simplify:  iters left: 6 (18 enodes)
1540326136.312 * * [misc]simplify:  iters left: 5 (42 enodes)
1540326136.339 * * [misc]simplify:  iters left: 4 (93 enodes)
1540326136.415 * * [misc]simplify:  iters left: 3 (181 enodes)
1540326136.511 * * [misc]simplify:  iters left: 2 (393 enodes)
1540326136.750 * [exit]simplify:  Simplified to (/ (* t (sqrt 2)) (sqrt (- (* (+ (* l l) (* (* 2 t) t)) (/ (+ 1 x) (+ x -1))) (* l l))))
1540326136.789 * * [misc]progress:  iteration 1 / 4
1540326136.789 * * * [misc]progress:  picking best candidate
1540326136.805 * * * * [misc]pick:  Picked  #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>
1540326136.806 * * * [misc]progress:  localizing error
1540326136.883 * * * [misc]progress:  generating rewritten candidates
1540326136.892 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2)
1540326137.039 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1)
1540326137.187 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1)
1540326137.198 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1540326137.533 * * * [misc]progress:  generating series expansions
1540326137.533 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2)
1540326137.542 * [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)))
1540326137.542 * [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
1540326137.543 * [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
1540326137.543 * [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
1540326137.543 * [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
1540326137.543 * [misc]taylor:  Taking taylor expansion of (/ (* x (pow l 2)) (- x 1)) in t
1540326137.543 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in t
1540326137.543 * [misc]taylor:  Taking taylor expansion of x in t
1540326137.543 * [misc]backup-simplify:  Simplify x into x
1540326137.543 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326137.543 * [misc]taylor:  Taking taylor expansion of l in t
1540326137.543 * [misc]backup-simplify:  Simplify l into l
1540326137.543 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1540326137.543 * [misc]taylor:  Taking taylor expansion of x in t
1540326137.543 * [misc]backup-simplify:  Simplify x into x
1540326137.543 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326137.543 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.544 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326137.544 * [misc]backup-simplify:  Simplify (* x (pow l 2)) into (* x (pow l 2))
1540326137.544 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326137.545 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1540326137.545 * [misc]backup-simplify:  Simplify (/ (* x (pow l 2)) (- x 1)) into (/ (* x (pow l 2)) (- x 1))
1540326137.545 * [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
1540326137.545 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 2) x) (- x 1))) in t
1540326137.545 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326137.545 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.545 * [misc]taylor:  Taking taylor expansion of (/ (* (pow t 2) x) (- x 1)) in t
1540326137.545 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) x) in t
1540326137.545 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326137.545 * [misc]taylor:  Taking taylor expansion of t in t
1540326137.545 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.545 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.545 * [misc]taylor:  Taking taylor expansion of x in t
1540326137.545 * [misc]backup-simplify:  Simplify x into x
1540326137.545 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1540326137.545 * [misc]taylor:  Taking taylor expansion of x in t
1540326137.545 * [misc]backup-simplify:  Simplify x into x
1540326137.545 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326137.545 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.545 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.545 * [misc]backup-simplify:  Simplify (* 1 x) into x
1540326137.545 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326137.545 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1540326137.545 * [misc]backup-simplify:  Simplify (/ x (- x 1)) into (/ x (- x 1))
1540326137.546 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))) in t
1540326137.546 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (- x 1))) in t
1540326137.546 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326137.546 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.546 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (- x 1)) in t
1540326137.546 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326137.546 * [misc]taylor:  Taking taylor expansion of t in t
1540326137.546 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.546 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.546 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1540326137.546 * [misc]taylor:  Taking taylor expansion of x in t
1540326137.546 * [misc]backup-simplify:  Simplify x into x
1540326137.546 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326137.546 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.546 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.546 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326137.546 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1540326137.546 * [misc]backup-simplify:  Simplify (/ 1 (- x 1)) into (/ 1 (- x 1))
1540326137.546 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) (- x 1)) in t
1540326137.546 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326137.546 * [misc]taylor:  Taking taylor expansion of l in t
1540326137.546 * [misc]backup-simplify:  Simplify l into l
1540326137.546 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1540326137.546 * [misc]taylor:  Taking taylor expansion of x in t
1540326137.546 * [misc]backup-simplify:  Simplify x into x
1540326137.546 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326137.546 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.546 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326137.546 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326137.546 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1540326137.546 * [misc]backup-simplify:  Simplify (/ (pow l 2) (- x 1)) into (/ (pow l 2) (- x 1))
1540326137.546 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326137.546 * [misc]taylor:  Taking taylor expansion of l in t
1540326137.546 * [misc]backup-simplify:  Simplify l into l
1540326137.547 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow l 2) (- x 1))) into (/ (pow l 2) (- x 1))
1540326137.547 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow l 2) (- x 1))) into (/ (pow l 2) (- x 1))
1540326137.547 * [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)))
1540326137.547 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326137.547 * [misc]backup-simplify:  Simplify (- (pow l 2)) into (- (pow l 2))
1540326137.547 * [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))
1540326137.548 * [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)))
1540326137.548 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326137.548 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 (pow l 2))) into 0
1540326137.548 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.548 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.548 * [misc]backup-simplify:  Simplify (- (/ 0 (- x 1)) (+ (* (/ (* x (pow l 2)) (- x 1)) (/ 0 (- x 1))))) into 0
1540326137.548 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326137.548 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.549 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.549 * [misc]backup-simplify:  Simplify (- (/ 0 (- x 1)) (+ (* (/ (pow l 2) (- x 1)) (/ 0 (- x 1))))) into 0
1540326137.549 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.549 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.549 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.549 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326137.549 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.549 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.550 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2))))) into 0
1540326137.550 * [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
1540326137.550 * [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
1540326137.550 * [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
1540326137.550 * [misc]taylor:  Taking taylor expansion of (/ (* x (pow l 2)) (- x 1)) in l
1540326137.550 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in l
1540326137.550 * [misc]taylor:  Taking taylor expansion of x in l
1540326137.550 * [misc]backup-simplify:  Simplify x into x
1540326137.550 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326137.550 * [misc]taylor:  Taking taylor expansion of l in l
1540326137.550 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.550 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.550 * [misc]taylor:  Taking taylor expansion of (- x 1) in l
1540326137.550 * [misc]taylor:  Taking taylor expansion of x in l
1540326137.550 * [misc]backup-simplify:  Simplify x into x
1540326137.550 * [misc]taylor:  Taking taylor expansion of 1 in l
1540326137.550 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.550 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.550 * [misc]backup-simplify:  Simplify (* x 1) into x
1540326137.550 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326137.550 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1540326137.550 * [misc]backup-simplify:  Simplify (/ x (- x 1)) into (/ x (- x 1))
1540326137.550 * [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
1540326137.550 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 2) x) (- x 1))) in l
1540326137.550 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.550 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.550 * [misc]taylor:  Taking taylor expansion of (/ (* (pow t 2) x) (- x 1)) in l
1540326137.550 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) x) in l
1540326137.550 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326137.550 * [misc]taylor:  Taking taylor expansion of t in l
1540326137.550 * [misc]backup-simplify:  Simplify t into t
1540326137.550 * [misc]taylor:  Taking taylor expansion of x in l
1540326137.550 * [misc]backup-simplify:  Simplify x into x
1540326137.550 * [misc]taylor:  Taking taylor expansion of (- x 1) in l
1540326137.550 * [misc]taylor:  Taking taylor expansion of x in l
1540326137.550 * [misc]backup-simplify:  Simplify x into x
1540326137.551 * [misc]taylor:  Taking taylor expansion of 1 in l
1540326137.551 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.551 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.551 * [misc]backup-simplify:  Simplify (* (pow t 2) x) into (* (pow t 2) x)
1540326137.551 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326137.551 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1540326137.551 * [misc]backup-simplify:  Simplify (/ (* (pow t 2) x) (- x 1)) into (/ (* (pow t 2) x) (- x 1))
1540326137.551 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))) in l
1540326137.551 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (- x 1))) in l
1540326137.551 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.551 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.551 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (- x 1)) in l
1540326137.551 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326137.551 * [misc]taylor:  Taking taylor expansion of t in l
1540326137.551 * [misc]backup-simplify:  Simplify t into t
1540326137.551 * [misc]taylor:  Taking taylor expansion of (- x 1) in l
1540326137.551 * [misc]taylor:  Taking taylor expansion of x in l
1540326137.551 * [misc]backup-simplify:  Simplify x into x
1540326137.551 * [misc]taylor:  Taking taylor expansion of 1 in l
1540326137.551 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.551 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.551 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326137.551 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1540326137.551 * [misc]backup-simplify:  Simplify (/ (pow t 2) (- x 1)) into (/ (pow t 2) (- x 1))
1540326137.551 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) (- x 1)) in l
1540326137.551 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326137.551 * [misc]taylor:  Taking taylor expansion of l in l
1540326137.551 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.551 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.551 * [misc]taylor:  Taking taylor expansion of (- x 1) in l
1540326137.551 * [misc]taylor:  Taking taylor expansion of x in l
1540326137.551 * [misc]backup-simplify:  Simplify x into x
1540326137.551 * [misc]taylor:  Taking taylor expansion of 1 in l
1540326137.551 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.552 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.552 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326137.552 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1540326137.552 * [misc]backup-simplify:  Simplify (/ 1 (- x 1)) into (/ 1 (- x 1))
1540326137.552 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326137.552 * [misc]taylor:  Taking taylor expansion of l in l
1540326137.552 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.552 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.552 * [misc]backup-simplify:  Simplify (* 2 (/ (* (pow t 2) x) (- x 1))) into (* 2 (/ (* (pow t 2) x) (- x 1)))
1540326137.552 * [misc]backup-simplify:  Simplify (* 2 (/ (pow t 2) (- x 1))) into (* 2 (/ (pow t 2) (- x 1)))
1540326137.552 * [misc]backup-simplify:  Simplify (+ (* 2 (/ (pow t 2) (- x 1))) 0) into (* 2 (/ (pow t 2) (- x 1)))
1540326137.552 * [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))))
1540326137.553 * [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))))
1540326137.553 * [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))))
1540326137.553 * [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)))))
1540326137.553 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326137.553 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 x)) into 0
1540326137.554 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.554 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.554 * [misc]backup-simplify:  Simplify (- (/ 0 (- x 1)) (+ (* (/ (* (pow t 2) x) (- x 1)) (/ 0 (- x 1))))) into 0
1540326137.554 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (* (pow t 2) x) (- x 1)))) into 0
1540326137.554 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326137.554 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.554 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.554 * [misc]backup-simplify:  Simplify (- (/ 0 (- x 1)) (+ (* (/ (pow t 2) (- x 1)) (/ 0 (- x 1))))) into 0
1540326137.555 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (pow t 2) (- x 1)))) into 0
1540326137.555 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.555 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.555 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.555 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.555 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1))))))) into 0
1540326137.555 * [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
1540326137.555 * [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
1540326137.555 * [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
1540326137.555 * [misc]taylor:  Taking taylor expansion of (/ (* x (pow l 2)) (- x 1)) in x
1540326137.555 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in x
1540326137.555 * [misc]taylor:  Taking taylor expansion of x in x
1540326137.556 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.556 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.556 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326137.556 * [misc]taylor:  Taking taylor expansion of l in x
1540326137.556 * [misc]backup-simplify:  Simplify l into l
1540326137.556 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1540326137.556 * [misc]taylor:  Taking taylor expansion of x in x
1540326137.556 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.556 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.556 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326137.556 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.556 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326137.556 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1540326137.556 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326137.556 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow l 2))) into (pow l 2)
1540326137.556 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326137.556 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540326137.556 * [misc]backup-simplify:  Simplify (/ (pow l 2) -1) into (* -1 (pow l 2))
1540326137.556 * [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
1540326137.556 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 2) x) (- x 1))) in x
1540326137.556 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326137.556 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.556 * [misc]taylor:  Taking taylor expansion of (/ (* (pow t 2) x) (- x 1)) in x
1540326137.556 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) x) in x
1540326137.556 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326137.556 * [misc]taylor:  Taking taylor expansion of t in x
1540326137.556 * [misc]backup-simplify:  Simplify t into t
1540326137.556 * [misc]taylor:  Taking taylor expansion of x in x
1540326137.556 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.556 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.556 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1540326137.556 * [misc]taylor:  Taking taylor expansion of x in x
1540326137.556 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.556 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.556 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326137.557 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.557 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.557 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1540326137.557 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326137.557 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1540326137.557 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326137.557 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540326137.557 * [misc]backup-simplify:  Simplify (/ (pow t 2) -1) into (* -1 (pow t 2))
1540326137.557 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))) in x
1540326137.557 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (- x 1))) in x
1540326137.557 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326137.557 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.557 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (- x 1)) in x
1540326137.557 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326137.557 * [misc]taylor:  Taking taylor expansion of t in x
1540326137.557 * [misc]backup-simplify:  Simplify t into t
1540326137.557 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1540326137.557 * [misc]taylor:  Taking taylor expansion of x in x
1540326137.557 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.557 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.557 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326137.557 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.557 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.557 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326137.558 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540326137.558 * [misc]backup-simplify:  Simplify (/ (pow t 2) -1) into (* -1 (pow t 2))
1540326137.558 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) (- x 1)) in x
1540326137.558 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326137.558 * [misc]taylor:  Taking taylor expansion of l in x
1540326137.558 * [misc]backup-simplify:  Simplify l into l
1540326137.558 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1540326137.558 * [misc]taylor:  Taking taylor expansion of x in x
1540326137.558 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.558 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.558 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326137.558 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.558 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326137.558 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326137.558 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540326137.558 * [misc]backup-simplify:  Simplify (/ (pow l 2) -1) into (* -1 (pow l 2))
1540326137.558 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326137.558 * [misc]taylor:  Taking taylor expansion of l in x
1540326137.558 * [misc]backup-simplify:  Simplify l into l
1540326137.558 * [misc]backup-simplify:  Simplify (* 2 (* -1 (pow t 2))) into (* -2 (pow t 2))
1540326137.558 * [misc]backup-simplify:  Simplify (+ (* -2 (pow t 2)) (* -1 (pow l 2))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1540326137.558 * [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1540326137.559 * [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1540326137.559 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326137.559 * [misc]backup-simplify:  Simplify (- (pow l 2)) into (- (pow l 2))
1540326137.559 * [misc]backup-simplify:  Simplify (+ (- (+ (* 2 (pow t 2)) (pow l 2))) (- (pow l 2))) into (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))
1540326137.559 * [misc]backup-simplify:  Simplify (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) into (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))))
1540326137.559 * [misc]backup-simplify:  Simplify (* 2 (* -1 (pow t 2))) into (* -2 (pow t 2))
1540326137.559 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326137.560 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.560 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326137.560 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow t 2)) (/ 1 -1)))) into (- (pow t 2))
1540326137.560 * [misc]backup-simplify:  Simplify (+ (* 2 (- (pow t 2))) (* 0 (* -1 (pow t 2)))) into (- (* 2 (pow t 2)))
1540326137.560 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326137.560 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.560 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326137.561 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow l 2)) (/ 1 -1)))) into (- (pow l 2))
1540326137.561 * [misc]backup-simplify:  Simplify (+ (- (* 2 (pow t 2))) (- (pow l 2))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1540326137.561 * [misc]backup-simplify:  Simplify (+ (* -2 (pow t 2)) (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (pow l 2)))
1540326137.561 * [misc]backup-simplify:  Simplify (+ (* -1 (pow l 2)) (- (+ (* 4 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1540326137.561 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326137.562 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.562 * [misc]backup-simplify:  Simplify (+ (- (+ (* 4 (pow t 2)) (* 2 (pow l 2)))) 0) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1540326137.562 * [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)))))))
1540326137.562 * [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
1540326137.562 * [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
1540326137.562 * [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
1540326137.562 * [misc]taylor:  Taking taylor expansion of (/ (* x (pow l 2)) (- x 1)) in x
1540326137.562 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in x
1540326137.562 * [misc]taylor:  Taking taylor expansion of x in x
1540326137.562 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.562 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.562 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326137.562 * [misc]taylor:  Taking taylor expansion of l in x
1540326137.562 * [misc]backup-simplify:  Simplify l into l
1540326137.562 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1540326137.562 * [misc]taylor:  Taking taylor expansion of x in x
1540326137.562 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.562 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.562 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326137.562 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.562 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326137.562 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1540326137.562 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326137.563 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow l 2))) into (pow l 2)
1540326137.563 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326137.563 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540326137.563 * [misc]backup-simplify:  Simplify (/ (pow l 2) -1) into (* -1 (pow l 2))
1540326137.563 * [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
1540326137.563 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 2) x) (- x 1))) in x
1540326137.563 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326137.563 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.563 * [misc]taylor:  Taking taylor expansion of (/ (* (pow t 2) x) (- x 1)) in x
1540326137.563 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) x) in x
1540326137.563 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326137.563 * [misc]taylor:  Taking taylor expansion of t in x
1540326137.563 * [misc]backup-simplify:  Simplify t into t
1540326137.563 * [misc]taylor:  Taking taylor expansion of x in x
1540326137.563 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.563 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.563 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1540326137.563 * [misc]taylor:  Taking taylor expansion of x in x
1540326137.563 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.563 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.563 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326137.563 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.563 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.563 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1540326137.563 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326137.564 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1540326137.564 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326137.564 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540326137.564 * [misc]backup-simplify:  Simplify (/ (pow t 2) -1) into (* -1 (pow t 2))
1540326137.564 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))) in x
1540326137.564 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (- x 1))) in x
1540326137.564 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326137.564 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.564 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (- x 1)) in x
1540326137.564 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326137.564 * [misc]taylor:  Taking taylor expansion of t in x
1540326137.564 * [misc]backup-simplify:  Simplify t into t
1540326137.564 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1540326137.564 * [misc]taylor:  Taking taylor expansion of x in x
1540326137.564 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.564 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.564 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326137.564 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.564 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.564 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326137.564 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540326137.564 * [misc]backup-simplify:  Simplify (/ (pow t 2) -1) into (* -1 (pow t 2))
1540326137.564 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) (- x 1)) in x
1540326137.564 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326137.564 * [misc]taylor:  Taking taylor expansion of l in x
1540326137.565 * [misc]backup-simplify:  Simplify l into l
1540326137.565 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1540326137.565 * [misc]taylor:  Taking taylor expansion of x in x
1540326137.565 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.565 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.565 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326137.565 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.565 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326137.565 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326137.565 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540326137.565 * [misc]backup-simplify:  Simplify (/ (pow l 2) -1) into (* -1 (pow l 2))
1540326137.565 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326137.565 * [misc]taylor:  Taking taylor expansion of l in x
1540326137.565 * [misc]backup-simplify:  Simplify l into l
1540326137.565 * [misc]backup-simplify:  Simplify (* 2 (* -1 (pow t 2))) into (* -2 (pow t 2))
1540326137.565 * [misc]backup-simplify:  Simplify (+ (* -2 (pow t 2)) (* -1 (pow l 2))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1540326137.565 * [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1540326137.566 * [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1540326137.566 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326137.566 * [misc]backup-simplify:  Simplify (- (pow l 2)) into (- (pow l 2))
1540326137.566 * [misc]backup-simplify:  Simplify (+ (- (+ (* 2 (pow t 2)) (pow l 2))) (- (pow l 2))) into (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))
1540326137.566 * [misc]backup-simplify:  Simplify (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) into (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))))
1540326137.566 * [misc]backup-simplify:  Simplify (* 2 (* -1 (pow t 2))) into (* -2 (pow t 2))
1540326137.566 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326137.566 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.566 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326137.567 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow t 2)) (/ 1 -1)))) into (- (pow t 2))
1540326137.567 * [misc]backup-simplify:  Simplify (+ (* 2 (- (pow t 2))) (* 0 (* -1 (pow t 2)))) into (- (* 2 (pow t 2)))
1540326137.567 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326137.567 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.567 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326137.568 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow l 2)) (/ 1 -1)))) into (- (pow l 2))
1540326137.568 * [misc]backup-simplify:  Simplify (+ (- (* 2 (pow t 2))) (- (pow l 2))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1540326137.568 * [misc]backup-simplify:  Simplify (+ (* -2 (pow t 2)) (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (pow l 2)))
1540326137.569 * [misc]backup-simplify:  Simplify (+ (* -1 (pow l 2)) (- (+ (* 4 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1540326137.569 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326137.569 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.569 * [misc]backup-simplify:  Simplify (+ (- (+ (* 4 (pow t 2)) (* 2 (pow l 2)))) 0) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1540326137.570 * [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)))))))
1540326137.571 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) in l
1540326137.571 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1540326137.571 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1540326137.571 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1540326137.571 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.571 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.571 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326137.571 * [misc]taylor:  Taking taylor expansion of t in l
1540326137.571 * [misc]backup-simplify:  Simplify t into t
1540326137.571 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1540326137.571 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.571 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.571 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326137.571 * [misc]taylor:  Taking taylor expansion of l in l
1540326137.571 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.571 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.571 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.571 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1540326137.571 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1540326137.572 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1540326137.572 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1540326137.572 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 (pow t 2)))) into (sqrt (- (* 2 (pow t 2))))
1540326137.572 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326137.572 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1540326137.572 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.573 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.573 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1540326137.573 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1540326137.573 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (pow t 2)))) in t
1540326137.573 * [misc]taylor:  Taking taylor expansion of (- (* 2 (pow t 2))) in t
1540326137.573 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1540326137.573 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326137.573 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.573 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326137.573 * [misc]taylor:  Taking taylor expansion of t in t
1540326137.573 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.573 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.573 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.574 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326137.574 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326137.574 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326137.574 * [misc]backup-simplify:  Simplify (sqrt -2) into (sqrt -2)
1540326137.574 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326137.574 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1540326137.575 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.575 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326137.575 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -2))) into 0
1540326137.575 * [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
1540326137.575 * [misc]taylor:  Taking taylor expansion of -1/2 in l
1540326137.575 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1540326137.575 * [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
1540326137.575 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (pow t 2)) (* 2 (pow l 2))) in l
1540326137.575 * [misc]taylor:  Taking taylor expansion of (* 4 (pow t 2)) in l
1540326137.575 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326137.575 * [misc]backup-simplify:  Simplify 4 into 4
1540326137.576 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326137.576 * [misc]taylor:  Taking taylor expansion of t in l
1540326137.576 * [misc]backup-simplify:  Simplify t into t
1540326137.576 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1540326137.576 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.576 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.576 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326137.576 * [misc]taylor:  Taking taylor expansion of l in l
1540326137.576 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.576 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.576 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) in l
1540326137.576 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1540326137.576 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1540326137.576 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1540326137.576 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.576 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.576 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326137.576 * [misc]taylor:  Taking taylor expansion of t in l
1540326137.576 * [misc]backup-simplify:  Simplify t into t
1540326137.576 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1540326137.576 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.576 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.576 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326137.576 * [misc]taylor:  Taking taylor expansion of l in l
1540326137.576 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.576 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.576 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.576 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1540326137.577 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1540326137.577 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1540326137.577 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1540326137.577 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 (pow t 2)))) into (sqrt (- (* 2 (pow t 2))))
1540326137.577 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326137.577 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1540326137.578 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.578 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.578 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1540326137.578 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1540326137.578 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.578 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1540326137.578 * [misc]backup-simplify:  Simplify (+ (* 4 (pow t 2)) 0) into (* 4 (pow t 2))
1540326137.579 * [misc]backup-simplify:  Simplify (/ (* 4 (pow t 2)) (sqrt (- (* 2 (pow t 2))))) into (* 4 (/ (pow t 2) (sqrt (- (* 2 (pow t 2))))))
1540326137.579 * [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))))))
1540326137.579 * [misc]taylor:  Taking taylor expansion of (* -2 (/ (pow t 2) (sqrt (- (* 2 (pow t 2)))))) in t
1540326137.579 * [misc]taylor:  Taking taylor expansion of -2 in t
1540326137.579 * [misc]backup-simplify:  Simplify -2 into -2
1540326137.579 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (sqrt (- (* 2 (pow t 2))))) in t
1540326137.579 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326137.579 * [misc]taylor:  Taking taylor expansion of t in t
1540326137.579 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.579 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.579 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (pow t 2)))) in t
1540326137.579 * [misc]taylor:  Taking taylor expansion of (- (* 2 (pow t 2))) in t
1540326137.579 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1540326137.579 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326137.579 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.579 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326137.579 * [misc]taylor:  Taking taylor expansion of t in t
1540326137.579 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.579 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.580 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.580 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326137.580 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326137.580 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326137.580 * [misc]backup-simplify:  Simplify (sqrt -2) into (sqrt -2)
1540326137.581 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326137.581 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1540326137.581 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.581 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326137.581 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -2))) into 0
1540326137.581 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.582 * [misc]backup-simplify:  Simplify (/ 1 (sqrt -2)) into (/ 1 (sqrt -2))
1540326137.582 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326137.582 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.582 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.582 * [misc]backup-simplify:  Simplify (sqrt -2) into (sqrt -2)
1540326137.583 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1540326137.583 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow l 2)))) into 0
1540326137.584 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.584 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326137.584 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow l 2)) (/ 1 -1)))) into (- (pow l 2))
1540326137.584 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326137.585 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 1) (* 0 0))) into 0
1540326137.585 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.585 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326137.586 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow t 2)) (/ 1 -1)))) into (- (pow t 2))
1540326137.586 * [misc]backup-simplify:  Simplify (+ (* 2 (- (pow t 2))) (* 0 (* -1 (pow t 2)))) into (- (* 2 (pow t 2)))
1540326137.586 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326137.586 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.586 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.587 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow t 2)) (/ 0 -1)) (* (- (pow t 2)) (/ 1 -1)))) into (- (pow t 2))
1540326137.587 * [misc]backup-simplify:  Simplify (+ (* 2 (- (pow t 2))) (+ (* 0 (- (pow t 2))) (* 0 (* -1 (pow t 2))))) into (- (* 2 (pow t 2)))
1540326137.588 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1540326137.588 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.588 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.589 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow l 2)) (/ 0 -1)) (* (- (pow l 2)) (/ 1 -1)))) into (- (pow l 2))
1540326137.589 * [misc]backup-simplify:  Simplify (+ (- (* 2 (pow t 2))) (- (pow l 2))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1540326137.589 * [misc]backup-simplify:  Simplify (+ (- (* 2 (pow t 2))) (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (pow l 2)))
1540326137.590 * [misc]backup-simplify:  Simplify (+ (- (pow l 2)) (- (+ (* 4 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1540326137.590 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1540326137.590 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.591 * [misc]backup-simplify:  Simplify (+ (- (+ (* 4 (pow t 2)) (* 2 (pow l 2)))) 0) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1540326137.594 * [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)))))))
1540326137.594 * [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
1540326137.594 * [misc]taylor:  Taking taylor expansion of -1/2 in l
1540326137.594 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1540326137.594 * [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
1540326137.594 * [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
1540326137.594 * [misc]taylor:  Taking taylor expansion of (/ (pow l 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2)) in l
1540326137.594 * [misc]taylor:  Taking taylor expansion of (pow l 4) in l
1540326137.594 * [misc]taylor:  Taking taylor expansion of l in l
1540326137.594 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.594 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.594 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2) in l
1540326137.594 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) in l
1540326137.594 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1540326137.594 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1540326137.594 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1540326137.594 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.594 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.594 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326137.595 * [misc]taylor:  Taking taylor expansion of t in l
1540326137.595 * [misc]backup-simplify:  Simplify t into t
1540326137.595 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1540326137.595 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.595 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.595 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326137.595 * [misc]taylor:  Taking taylor expansion of l in l
1540326137.595 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.595 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.595 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.595 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1540326137.595 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1540326137.595 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1540326137.595 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1540326137.596 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 (pow t 2)))) into (sqrt (- (* 2 (pow t 2))))
1540326137.596 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326137.596 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1540326137.596 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.596 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.596 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1540326137.597 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1540326137.597 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.597 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.598 * [misc]backup-simplify:  Simplify (* (sqrt (- (* 2 (pow t 2)))) (sqrt (- (* 2 (pow t 2))))) into (pow (sqrt (- (* 2 (pow t 2)))) 2)
1540326137.598 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt (- (* 2 (pow t 2)))) 2)) into (/ 1 (pow (sqrt (- (* 2 (pow t 2)))) 2))
1540326137.598 * [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
1540326137.598 * [misc]taylor:  Taking taylor expansion of (* 4 (pow t 2)) in l
1540326137.598 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326137.598 * [misc]backup-simplify:  Simplify 4 into 4
1540326137.598 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326137.598 * [misc]taylor:  Taking taylor expansion of t in l
1540326137.598 * [misc]backup-simplify:  Simplify t into t
1540326137.598 * [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
1540326137.598 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1540326137.598 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.599 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.599 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326137.599 * [misc]taylor:  Taking taylor expansion of l in l
1540326137.599 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.599 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.599 * [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
1540326137.599 * [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
1540326137.599 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326137.599 * [misc]backup-simplify:  Simplify 4 into 4
1540326137.599 * [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
1540326137.599 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (pow l 2)) in l
1540326137.599 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326137.599 * [misc]taylor:  Taking taylor expansion of t in l
1540326137.599 * [misc]backup-simplify:  Simplify t into t
1540326137.599 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326137.599 * [misc]taylor:  Taking taylor expansion of l in l
1540326137.599 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.599 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.599 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2) in l
1540326137.599 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) in l
1540326137.599 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1540326137.599 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1540326137.599 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1540326137.599 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.599 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.599 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326137.599 * [misc]taylor:  Taking taylor expansion of t in l
1540326137.599 * [misc]backup-simplify:  Simplify t into t
1540326137.599 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1540326137.599 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.599 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.600 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326137.600 * [misc]taylor:  Taking taylor expansion of l in l
1540326137.600 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.600 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.600 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.600 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1540326137.600 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1540326137.600 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1540326137.600 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1540326137.600 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 (pow t 2)))) into (sqrt (- (* 2 (pow t 2))))
1540326137.600 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326137.601 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1540326137.601 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.601 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.601 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1540326137.601 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1540326137.602 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.602 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.602 * [misc]backup-simplify:  Simplify (* (pow t 2) 1) into (pow t 2)
1540326137.602 * [misc]backup-simplify:  Simplify (* (sqrt (- (* 2 (pow t 2)))) (sqrt (- (* 2 (pow t 2))))) into (pow (sqrt (- (* 2 (pow t 2)))) 2)
1540326137.603 * [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))
1540326137.603 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) in l
1540326137.603 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326137.603 * [misc]backup-simplify:  Simplify 4 into 4
1540326137.603 * [misc]taylor:  Taking taylor expansion of (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2)) in l
1540326137.603 * [misc]taylor:  Taking taylor expansion of (pow t 4) in l
1540326137.603 * [misc]taylor:  Taking taylor expansion of t in l
1540326137.603 * [misc]backup-simplify:  Simplify t into t
1540326137.603 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2) in l
1540326137.603 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) in l
1540326137.603 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1540326137.603 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1540326137.603 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1540326137.603 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.603 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.603 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326137.603 * [misc]taylor:  Taking taylor expansion of t in l
1540326137.603 * [misc]backup-simplify:  Simplify t into t
1540326137.603 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1540326137.603 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.603 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.603 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326137.604 * [misc]taylor:  Taking taylor expansion of l in l
1540326137.604 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.604 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.604 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.604 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1540326137.604 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1540326137.604 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1540326137.604 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1540326137.604 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 (pow t 2)))) into (sqrt (- (* 2 (pow t 2))))
1540326137.604 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326137.605 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1540326137.605 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.605 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.605 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1540326137.605 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1540326137.605 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.606 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1540326137.606 * [misc]backup-simplify:  Simplify (* (sqrt (- (* 2 (pow t 2)))) (sqrt (- (* 2 (pow t 2))))) into (pow (sqrt (- (* 2 (pow t 2)))) 2)
1540326137.606 * [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))
1540326137.607 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) in l
1540326137.607 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1540326137.607 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1540326137.607 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1540326137.607 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.607 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.607 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326137.607 * [misc]taylor:  Taking taylor expansion of t in l
1540326137.607 * [misc]backup-simplify:  Simplify t into t
1540326137.607 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1540326137.607 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.607 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.607 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326137.607 * [misc]taylor:  Taking taylor expansion of l in l
1540326137.607 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.607 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.607 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.607 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1540326137.607 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1540326137.607 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1540326137.608 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1540326137.608 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 (pow t 2)))) into (sqrt (- (* 2 (pow t 2))))
1540326137.608 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326137.608 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1540326137.608 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.608 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.609 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1540326137.609 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1540326137.609 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.609 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1540326137.610 * [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)))
1540326137.611 * [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)))
1540326137.612 * [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)))
1540326137.614 * [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))))
1540326137.615 * [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))))
1540326137.617 * [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)))))
1540326137.618 * [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))))))
1540326137.618 * [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
1540326137.618 * [misc]taylor:  Taking taylor expansion of -1/2 in t
1540326137.618 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1540326137.618 * [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
1540326137.619 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (pow t 2)) (* 4 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)))) in t
1540326137.619 * [misc]taylor:  Taking taylor expansion of (* 4 (pow t 2)) in t
1540326137.619 * [misc]taylor:  Taking taylor expansion of 4 in t
1540326137.619 * [misc]backup-simplify:  Simplify 4 into 4
1540326137.619 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326137.619 * [misc]taylor:  Taking taylor expansion of t in t
1540326137.619 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.619 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.619 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))) in t
1540326137.619 * [misc]taylor:  Taking taylor expansion of 4 in t
1540326137.619 * [misc]backup-simplify:  Simplify 4 into 4
1540326137.619 * [misc]taylor:  Taking taylor expansion of (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)) in t
1540326137.619 * [misc]taylor:  Taking taylor expansion of (pow t 4) in t
1540326137.619 * [misc]taylor:  Taking taylor expansion of t in t
1540326137.619 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.619 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.619 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (* 2 (pow t 2)))) 2) in t
1540326137.619 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (pow t 2)))) in t
1540326137.619 * [misc]taylor:  Taking taylor expansion of (- (* 2 (pow t 2))) in t
1540326137.619 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1540326137.619 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326137.619 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.619 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326137.619 * [misc]taylor:  Taking taylor expansion of t in t
1540326137.619 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.619 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.619 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.620 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326137.620 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326137.620 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326137.620 * [misc]backup-simplify:  Simplify (sqrt -2) into (sqrt -2)
1540326137.620 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326137.621 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1540326137.621 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.621 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326137.621 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -2))) into 0
1540326137.621 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.621 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.622 * [misc]backup-simplify:  Simplify (* (sqrt -2) (sqrt -2)) into (pow (sqrt -2) 2)
1540326137.624 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt -2) 2)) into (/ 1 (pow (sqrt -2) 2))
1540326137.624 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (pow t 2)))) in t
1540326137.624 * [misc]taylor:  Taking taylor expansion of (- (* 2 (pow t 2))) in t
1540326137.624 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1540326137.624 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326137.624 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.624 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326137.624 * [misc]taylor:  Taking taylor expansion of t in t
1540326137.624 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.624 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.624 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.624 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326137.624 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326137.625 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326137.625 * [misc]backup-simplify:  Simplify (sqrt -2) into (sqrt -2)
1540326137.625 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326137.625 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1540326137.625 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.625 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326137.626 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -2))) into 0
1540326137.626 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.626 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1540326137.628 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow (sqrt -2) 2))) into (/ 4 (pow (sqrt -2) 2))
1540326137.629 * [misc]backup-simplify:  Simplify (+ 4 (/ 4 (pow (sqrt -2) 2))) into (+ (* 4 (/ 1 (pow (sqrt -2) 2))) 4)
1540326137.631 * [misc]backup-simplify:  Simplify (/ (+ (* 4 (/ 1 (pow (sqrt -2) 2))) 4) (sqrt -2)) into (/ (+ (* 4 (/ 1 (pow (sqrt -2) 2))) 4) (sqrt -2))
1540326137.631 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326137.632 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (pow t 2))) into 0
1540326137.632 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.633 * [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
1540326137.633 * [misc]backup-simplify:  Simplify (+ (* -1/2 0) (* 0 (* 4 (/ (pow t 2) (sqrt (- (* 2 (pow t 2)))))))) into 0
1540326137.633 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326137.633 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.633 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.633 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326137.634 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1540326137.634 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.634 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326137.634 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1540326137.634 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326137.635 * [misc]backup-simplify:  Simplify (/ (- -2 (pow 0 2) (+)) (* 2 (sqrt (- (* 2 (pow t 2)))))) into (/ -1 (sqrt (- (* 2 (pow t 2)))))
1540326137.635 * [misc]taylor:  Taking taylor expansion of (/ -1 (sqrt (- (* 2 (pow t 2))))) in t
1540326137.635 * [misc]taylor:  Taking taylor expansion of -1 in t
1540326137.635 * [misc]backup-simplify:  Simplify -1 into -1
1540326137.635 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (pow t 2)))) in t
1540326137.636 * [misc]taylor:  Taking taylor expansion of (- (* 2 (pow t 2))) in t
1540326137.636 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1540326137.636 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326137.636 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.636 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326137.636 * [misc]taylor:  Taking taylor expansion of t in t
1540326137.636 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.636 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.636 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.636 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326137.636 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326137.636 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326137.637 * [misc]backup-simplify:  Simplify (sqrt -2) into (sqrt -2)
1540326137.637 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326137.637 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1540326137.637 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.637 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326137.638 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -2))) into 0
1540326137.638 * [misc]backup-simplify:  Simplify (/ -1 (sqrt -2)) into (/ -1 (sqrt -2))
1540326137.638 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt -2)) (+ (* (/ -1 (sqrt -2)) (/ 0 (sqrt -2))))) into 0
1540326137.638 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.639 * [misc]backup-simplify:  Simplify (* -2 (/ 1 (sqrt -2))) into (/ -2 (sqrt -2))
1540326137.639 * [misc]backup-simplify:  Simplify (/ -2 (sqrt -2)) into (/ -2 (sqrt -2))
1540326137.639 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.639 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.640 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1540326137.641 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow l 2))))) into 0
1540326137.641 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.641 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.642 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow l 2)) (/ 0 -1)) (* (- (pow l 2)) (/ 1 -1)))) into (- (pow l 2))
1540326137.642 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1540326137.642 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540326137.643 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.643 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.643 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow t 2)) (/ 0 -1)) (* (- (pow t 2)) (/ 1 -1)))) into (- (pow t 2))
1540326137.644 * [misc]backup-simplify:  Simplify (+ (* 2 (- (pow t 2))) (+ (* 0 (- (pow t 2))) (* 0 (* -1 (pow t 2))))) into (- (* 2 (pow t 2)))
1540326137.644 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1540326137.644 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.644 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.645 * [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))
1540326137.645 * [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)))
1540326137.645 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1540326137.645 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.645 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.646 * [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))
1540326137.646 * [misc]backup-simplify:  Simplify (+ (- (* 2 (pow t 2))) (- (pow l 2))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1540326137.646 * [misc]backup-simplify:  Simplify (+ (- (* 2 (pow t 2))) (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (pow l 2)))
1540326137.646 * [misc]backup-simplify:  Simplify (+ (- (pow l 2)) (- (+ (* 4 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1540326137.647 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1540326137.647 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.647 * [misc]backup-simplify:  Simplify (+ (- (+ (* 4 (pow t 2)) (* 2 (pow l 2)))) 0) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1540326137.662 * [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)))))))
1540326137.662 * [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
1540326137.663 * [misc]taylor:  Taking taylor expansion of -1/2 in l
1540326137.663 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1540326137.663 * [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
1540326137.663 * [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
1540326137.663 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) in l
1540326137.663 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.663 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.663 * [misc]taylor:  Taking taylor expansion of (/ (pow l 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2)) in l
1540326137.663 * [misc]taylor:  Taking taylor expansion of (pow l 4) in l
1540326137.663 * [misc]taylor:  Taking taylor expansion of l in l
1540326137.663 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.663 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.663 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2) in l
1540326137.663 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) in l
1540326137.663 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1540326137.663 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1540326137.663 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1540326137.663 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.663 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.663 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326137.663 * [misc]taylor:  Taking taylor expansion of t in l
1540326137.663 * [misc]backup-simplify:  Simplify t into t
1540326137.663 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1540326137.663 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.663 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.663 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326137.663 * [misc]taylor:  Taking taylor expansion of l in l
1540326137.663 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.663 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.663 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.663 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1540326137.663 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1540326137.663 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1540326137.663 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1540326137.664 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 (pow t 2)))) into (sqrt (- (* 2 (pow t 2))))
1540326137.664 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326137.664 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1540326137.664 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.664 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.664 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1540326137.664 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1540326137.664 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.664 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.665 * [misc]backup-simplify:  Simplify (* (sqrt (- (* 2 (pow t 2)))) (sqrt (- (* 2 (pow t 2))))) into (pow (sqrt (- (* 2 (pow t 2)))) 2)
1540326137.665 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt (- (* 2 (pow t 2)))) 2)) into (/ 1 (pow (sqrt (- (* 2 (pow t 2)))) 2))
1540326137.665 * [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
1540326137.665 * [misc]taylor:  Taking taylor expansion of (* 4 (pow t 2)) in l
1540326137.665 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326137.665 * [misc]backup-simplify:  Simplify 4 into 4
1540326137.665 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326137.665 * [misc]taylor:  Taking taylor expansion of t in l
1540326137.665 * [misc]backup-simplify:  Simplify t into t
1540326137.665 * [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
1540326137.665 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1540326137.665 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.665 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.665 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326137.665 * [misc]taylor:  Taking taylor expansion of l in l
1540326137.665 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.665 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.665 * [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
1540326137.665 * [misc]taylor:  Taking taylor expansion of (/ (pow l 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4)) in l
1540326137.665 * [misc]taylor:  Taking taylor expansion of (pow l 6) in l
1540326137.665 * [misc]taylor:  Taking taylor expansion of l in l
1540326137.666 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.666 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.666 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4) in l
1540326137.666 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) in l
1540326137.666 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1540326137.666 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1540326137.666 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1540326137.666 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.666 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.666 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326137.666 * [misc]taylor:  Taking taylor expansion of t in l
1540326137.666 * [misc]backup-simplify:  Simplify t into t
1540326137.666 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1540326137.666 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.666 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.666 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326137.666 * [misc]taylor:  Taking taylor expansion of l in l
1540326137.666 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.666 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.666 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.666 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1540326137.666 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1540326137.666 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1540326137.666 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1540326137.666 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 (pow t 2)))) into (sqrt (- (* 2 (pow t 2))))
1540326137.666 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326137.666 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1540326137.667 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.667 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.667 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1540326137.667 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1540326137.667 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.667 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.667 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.668 * [misc]backup-simplify:  Simplify (* (sqrt (- (* 2 (pow t 2)))) (sqrt (- (* 2 (pow t 2))))) into (pow (sqrt (- (* 2 (pow t 2)))) 2)
1540326137.668 * [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)
1540326137.669 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt (- (* 2 (pow t 2)))) 4)) into (/ 1 (pow (sqrt (- (* 2 (pow t 2)))) 4))
1540326137.669 * [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
1540326137.669 * [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
1540326137.669 * [misc]taylor:  Taking taylor expansion of 12 in l
1540326137.669 * [misc]backup-simplify:  Simplify 12 into 12
1540326137.669 * [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
1540326137.669 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow l 2)) in l
1540326137.669 * [misc]taylor:  Taking taylor expansion of (pow t 4) in l
1540326137.669 * [misc]taylor:  Taking taylor expansion of t in l
1540326137.669 * [misc]backup-simplify:  Simplify t into t
1540326137.669 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326137.669 * [misc]taylor:  Taking taylor expansion of l in l
1540326137.669 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.669 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.669 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4) in l
1540326137.669 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) in l
1540326137.669 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1540326137.669 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1540326137.669 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1540326137.669 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.669 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.669 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326137.669 * [misc]taylor:  Taking taylor expansion of t in l
1540326137.669 * [misc]backup-simplify:  Simplify t into t
1540326137.669 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1540326137.669 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.669 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.669 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326137.669 * [misc]taylor:  Taking taylor expansion of l in l
1540326137.669 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.669 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.669 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.669 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1540326137.669 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1540326137.669 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1540326137.669 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1540326137.669 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 (pow t 2)))) into (sqrt (- (* 2 (pow t 2))))
1540326137.670 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326137.670 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1540326137.670 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.670 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.670 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1540326137.670 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1540326137.670 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.670 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1540326137.670 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.670 * [misc]backup-simplify:  Simplify (* (pow t 4) 1) into (pow t 4)
1540326137.671 * [misc]backup-simplify:  Simplify (* (sqrt (- (* 2 (pow t 2)))) (sqrt (- (* 2 (pow t 2))))) into (pow (sqrt (- (* 2 (pow t 2)))) 2)
1540326137.671 * [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)
1540326137.671 * [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))
1540326137.671 * [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
1540326137.672 * [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
1540326137.672 * [misc]taylor:  Taking taylor expansion of 8 in l
1540326137.672 * [misc]backup-simplify:  Simplify 8 into 8
1540326137.672 * [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
1540326137.672 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (pow l 2)) in l
1540326137.672 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326137.672 * [misc]taylor:  Taking taylor expansion of t in l
1540326137.672 * [misc]backup-simplify:  Simplify t into t
1540326137.672 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326137.672 * [misc]taylor:  Taking taylor expansion of l in l
1540326137.672 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.672 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.672 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2) in l
1540326137.672 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) in l
1540326137.672 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1540326137.672 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1540326137.672 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1540326137.672 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.672 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.672 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326137.672 * [misc]taylor:  Taking taylor expansion of t in l
1540326137.672 * [misc]backup-simplify:  Simplify t into t
1540326137.672 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1540326137.672 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.672 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.672 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326137.672 * [misc]taylor:  Taking taylor expansion of l in l
1540326137.672 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.672 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.672 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.672 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1540326137.672 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1540326137.672 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1540326137.672 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1540326137.672 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 (pow t 2)))) into (sqrt (- (* 2 (pow t 2))))
1540326137.672 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326137.673 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1540326137.673 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.673 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.673 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1540326137.673 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1540326137.673 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.673 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.673 * [misc]backup-simplify:  Simplify (* (pow t 2) 1) into (pow t 2)
1540326137.674 * [misc]backup-simplify:  Simplify (* (sqrt (- (* 2 (pow t 2)))) (sqrt (- (* 2 (pow t 2))))) into (pow (sqrt (- (* 2 (pow t 2)))) 2)
1540326137.674 * [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))
1540326137.674 * [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
1540326137.674 * [misc]taylor:  Taking taylor expansion of (* 8 (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) in l
1540326137.674 * [misc]taylor:  Taking taylor expansion of 8 in l
1540326137.674 * [misc]backup-simplify:  Simplify 8 into 8
1540326137.674 * [misc]taylor:  Taking taylor expansion of (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2)) in l
1540326137.674 * [misc]taylor:  Taking taylor expansion of (pow t 4) in l
1540326137.674 * [misc]taylor:  Taking taylor expansion of t in l
1540326137.674 * [misc]backup-simplify:  Simplify t into t
1540326137.674 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2) in l
1540326137.674 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) in l
1540326137.674 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1540326137.674 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1540326137.674 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1540326137.674 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.674 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.674 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326137.674 * [misc]taylor:  Taking taylor expansion of t in l
1540326137.674 * [misc]backup-simplify:  Simplify t into t
1540326137.674 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1540326137.674 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.674 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.674 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326137.674 * [misc]taylor:  Taking taylor expansion of l in l
1540326137.675 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.675 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.675 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.675 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1540326137.675 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1540326137.675 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1540326137.675 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1540326137.675 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 (pow t 2)))) into (sqrt (- (* 2 (pow t 2))))
1540326137.675 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326137.675 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1540326137.675 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.676 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.676 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1540326137.676 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1540326137.676 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.676 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1540326137.676 * [misc]backup-simplify:  Simplify (* (sqrt (- (* 2 (pow t 2)))) (sqrt (- (* 2 (pow t 2))))) into (pow (sqrt (- (* 2 (pow t 2)))) 2)
1540326137.676 * [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))
1540326137.676 * [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
1540326137.677 * [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
1540326137.677 * [misc]taylor:  Taking taylor expansion of 6 in l
1540326137.677 * [misc]backup-simplify:  Simplify 6 into 6
1540326137.677 * [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
1540326137.677 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (pow l 4)) in l
1540326137.677 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326137.677 * [misc]taylor:  Taking taylor expansion of t in l
1540326137.677 * [misc]backup-simplify:  Simplify t into t
1540326137.677 * [misc]taylor:  Taking taylor expansion of (pow l 4) in l
1540326137.677 * [misc]taylor:  Taking taylor expansion of l in l
1540326137.677 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.677 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.677 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4) in l
1540326137.677 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) in l
1540326137.677 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1540326137.677 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1540326137.677 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1540326137.677 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.677 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.677 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326137.677 * [misc]taylor:  Taking taylor expansion of t in l
1540326137.677 * [misc]backup-simplify:  Simplify t into t
1540326137.677 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1540326137.677 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.677 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.677 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326137.677 * [misc]taylor:  Taking taylor expansion of l in l
1540326137.677 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.677 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.677 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.677 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1540326137.677 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1540326137.677 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1540326137.677 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1540326137.677 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 (pow t 2)))) into (sqrt (- (* 2 (pow t 2))))
1540326137.677 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326137.678 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1540326137.678 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.678 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.678 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1540326137.678 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1540326137.678 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.678 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.678 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.678 * [misc]backup-simplify:  Simplify (* (pow t 2) 1) into (pow t 2)
1540326137.679 * [misc]backup-simplify:  Simplify (* (sqrt (- (* 2 (pow t 2)))) (sqrt (- (* 2 (pow t 2))))) into (pow (sqrt (- (* 2 (pow t 2)))) 2)
1540326137.679 * [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)
1540326137.679 * [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))
1540326137.679 * [misc]taylor:  Taking taylor expansion of (* 8 (/ (pow t 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) in l
1540326137.680 * [misc]taylor:  Taking taylor expansion of 8 in l
1540326137.680 * [misc]backup-simplify:  Simplify 8 into 8
1540326137.680 * [misc]taylor:  Taking taylor expansion of (/ (pow t 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4)) in l
1540326137.680 * [misc]taylor:  Taking taylor expansion of (pow t 6) in l
1540326137.680 * [misc]taylor:  Taking taylor expansion of t in l
1540326137.680 * [misc]backup-simplify:  Simplify t into t
1540326137.680 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4) in l
1540326137.680 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) in l
1540326137.680 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1540326137.680 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1540326137.680 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1540326137.680 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.680 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.680 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326137.680 * [misc]taylor:  Taking taylor expansion of t in l
1540326137.680 * [misc]backup-simplify:  Simplify t into t
1540326137.680 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1540326137.680 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.680 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.680 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326137.680 * [misc]taylor:  Taking taylor expansion of l in l
1540326137.680 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.680 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.680 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.680 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1540326137.680 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1540326137.680 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1540326137.680 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1540326137.680 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 (pow t 2)))) into (sqrt (- (* 2 (pow t 2))))
1540326137.680 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326137.681 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1540326137.681 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.681 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.681 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1540326137.681 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1540326137.681 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.681 * [misc]backup-simplify:  Simplify (* t (pow t 2)) into (pow t 3)
1540326137.681 * [misc]backup-simplify:  Simplify (* (pow t 3) (pow t 3)) into (pow t 6)
1540326137.681 * [misc]backup-simplify:  Simplify (* (sqrt (- (* 2 (pow t 2)))) (sqrt (- (* 2 (pow t 2))))) into (pow (sqrt (- (* 2 (pow t 2)))) 2)
1540326137.682 * [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)
1540326137.682 * [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))
1540326137.682 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) in l
1540326137.682 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1540326137.682 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1540326137.682 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1540326137.682 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.682 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.682 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326137.682 * [misc]taylor:  Taking taylor expansion of t in l
1540326137.682 * [misc]backup-simplify:  Simplify t into t
1540326137.682 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1540326137.682 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.682 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.682 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326137.682 * [misc]taylor:  Taking taylor expansion of l in l
1540326137.682 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.682 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.682 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.682 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1540326137.683 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1540326137.683 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1540326137.683 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1540326137.683 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 (pow t 2)))) into (sqrt (- (* 2 (pow t 2))))
1540326137.683 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326137.683 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1540326137.683 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.683 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.683 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1540326137.683 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1540326137.684 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.684 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1540326137.684 * [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)))
1540326137.684 * [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)))
1540326137.685 * [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)))
1540326137.686 * [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))))
1540326137.688 * [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))))
1540326137.689 * [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))))
1540326137.691 * [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))))
1540326137.692 * [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))))
1540326137.694 * [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)))))
1540326137.697 * [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)))))
1540326137.699 * [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)))))
1540326137.703 * [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))))))
1540326137.703 * [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
1540326137.703 * [misc]taylor:  Taking taylor expansion of -1/2 in t
1540326137.703 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1540326137.703 * [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
1540326137.703 * [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
1540326137.703 * [misc]taylor:  Taking taylor expansion of (* 4 (pow t 2)) in t
1540326137.703 * [misc]taylor:  Taking taylor expansion of 4 in t
1540326137.703 * [misc]backup-simplify:  Simplify 4 into 4
1540326137.703 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326137.703 * [misc]taylor:  Taking taylor expansion of t in t
1540326137.703 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.703 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.703 * [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
1540326137.703 * [misc]taylor:  Taking taylor expansion of (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) in t
1540326137.703 * [misc]taylor:  Taking taylor expansion of 8 in t
1540326137.703 * [misc]backup-simplify:  Simplify 8 into 8
1540326137.703 * [misc]taylor:  Taking taylor expansion of (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4)) in t
1540326137.703 * [misc]taylor:  Taking taylor expansion of (pow t 6) in t
1540326137.703 * [misc]taylor:  Taking taylor expansion of t in t
1540326137.703 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.703 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.703 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (* 2 (pow t 2)))) 4) in t
1540326137.703 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (pow t 2)))) in t
1540326137.703 * [misc]taylor:  Taking taylor expansion of (- (* 2 (pow t 2))) in t
1540326137.703 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1540326137.703 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326137.703 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.703 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326137.703 * [misc]taylor:  Taking taylor expansion of t in t
1540326137.704 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.704 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.704 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.704 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326137.704 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326137.704 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326137.705 * [misc]backup-simplify:  Simplify (sqrt -2) into (sqrt -2)
1540326137.705 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326137.705 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1540326137.705 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.705 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326137.706 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -2))) into 0
1540326137.706 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.706 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.706 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.707 * [misc]backup-simplify:  Simplify (* (sqrt -2) (sqrt -2)) into (pow (sqrt -2) 2)
1540326137.708 * [misc]backup-simplify:  Simplify (* (pow (sqrt -2) 2) (pow (sqrt -2) 2)) into (pow (sqrt -2) 4)
1540326137.708 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt -2) 4)) into (/ 1 (pow (sqrt -2) 4))
1540326137.708 * [misc]taylor:  Taking taylor expansion of (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))) in t
1540326137.709 * [misc]taylor:  Taking taylor expansion of 8 in t
1540326137.709 * [misc]backup-simplify:  Simplify 8 into 8
1540326137.709 * [misc]taylor:  Taking taylor expansion of (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)) in t
1540326137.709 * [misc]taylor:  Taking taylor expansion of (pow t 4) in t
1540326137.709 * [misc]taylor:  Taking taylor expansion of t in t
1540326137.709 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.709 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.709 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (* 2 (pow t 2)))) 2) in t
1540326137.709 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (pow t 2)))) in t
1540326137.709 * [misc]taylor:  Taking taylor expansion of (- (* 2 (pow t 2))) in t
1540326137.709 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1540326137.709 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326137.709 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.709 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326137.709 * [misc]taylor:  Taking taylor expansion of t in t
1540326137.709 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.709 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.709 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.709 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326137.709 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326137.709 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326137.709 * [misc]backup-simplify:  Simplify (sqrt -2) into (sqrt -2)
1540326137.709 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326137.710 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1540326137.710 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.710 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326137.710 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -2))) into 0
1540326137.710 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.710 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.710 * [misc]backup-simplify:  Simplify (* (sqrt -2) (sqrt -2)) into (pow (sqrt -2) 2)
1540326137.711 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt -2) 2)) into (/ 1 (pow (sqrt -2) 2))
1540326137.711 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (pow t 2)))) in t
1540326137.711 * [misc]taylor:  Taking taylor expansion of (- (* 2 (pow t 2))) in t
1540326137.711 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1540326137.711 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326137.711 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.711 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326137.711 * [misc]taylor:  Taking taylor expansion of t in t
1540326137.711 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.711 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.711 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.711 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326137.712 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326137.712 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326137.712 * [misc]backup-simplify:  Simplify (sqrt -2) into (sqrt -2)
1540326137.712 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326137.712 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1540326137.712 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.712 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326137.712 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -2))) into 0
1540326137.712 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.713 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1540326137.713 * [misc]backup-simplify:  Simplify (* 8 (/ 1 (pow (sqrt -2) 4))) into (/ 8 (pow (sqrt -2) 4))
1540326137.714 * [misc]backup-simplify:  Simplify (* 8 (/ 1 (pow (sqrt -2) 2))) into (/ 8 (pow (sqrt -2) 2))
1540326137.716 * [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))))
1540326137.718 * [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))
1540326137.721 * [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))
1540326137.721 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326137.722 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (pow t 2))) into 0
1540326137.722 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326137.722 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1540326137.722 * [misc]backup-simplify:  Simplify (+ (* (sqrt (- (* 2 (pow t 2)))) 0) (* 0 (sqrt (- (* 2 (pow t 2)))))) into 0
1540326137.723 * [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
1540326137.724 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)))) into 0
1540326137.724 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.724 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.724 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.724 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.725 * [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
1540326137.726 * [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
1540326137.726 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326137.726 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.726 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.726 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326137.727 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1540326137.727 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.727 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326137.727 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1540326137.727 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326137.727 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1540326137.727 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.728 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326137.728 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1540326137.728 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326137.728 * [misc]backup-simplify:  Simplify (/ (- -2 (pow 0 2) (+)) (* 2 (sqrt (- (* 2 (pow t 2)))))) into (/ -1 (sqrt (- (* 2 (pow t 2)))))
1540326137.729 * [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))))
1540326137.731 * [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)))))
1540326137.731 * [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
1540326137.731 * [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
1540326137.731 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (- (* 2 (pow t 2))))) in t
1540326137.731 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (pow t 2)))) in t
1540326137.731 * [misc]taylor:  Taking taylor expansion of (- (* 2 (pow t 2))) in t
1540326137.731 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1540326137.731 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326137.731 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.731 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326137.731 * [misc]taylor:  Taking taylor expansion of t in t
1540326137.731 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.731 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.731 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.731 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326137.731 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326137.731 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326137.731 * [misc]backup-simplify:  Simplify (sqrt -2) into (sqrt -2)
1540326137.732 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326137.732 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1540326137.732 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.732 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326137.732 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -2))) into 0
1540326137.732 * [misc]backup-simplify:  Simplify (/ 1 (sqrt -2)) into (/ 1 (sqrt -2))
1540326137.732 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (pow (sqrt (- (* 2 (pow t 2)))) 3))) in t
1540326137.732 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326137.732 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.732 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (pow (sqrt (- (* 2 (pow t 2)))) 3)) in t
1540326137.732 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326137.732 * [misc]taylor:  Taking taylor expansion of t in t
1540326137.732 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.732 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.732 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (* 2 (pow t 2)))) 3) in t
1540326137.732 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (pow t 2)))) in t
1540326137.732 * [misc]taylor:  Taking taylor expansion of (- (* 2 (pow t 2))) in t
1540326137.732 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1540326137.732 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326137.732 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.733 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326137.733 * [misc]taylor:  Taking taylor expansion of t in t
1540326137.733 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.733 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.733 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.733 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326137.733 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326137.733 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326137.733 * [misc]backup-simplify:  Simplify (sqrt -2) into (sqrt -2)
1540326137.733 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326137.733 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1540326137.733 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.734 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326137.734 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -2))) into 0
1540326137.734 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.734 * [misc]backup-simplify:  Simplify (* (sqrt -2) (sqrt -2)) into (pow (sqrt -2) 2)
1540326137.735 * [misc]backup-simplify:  Simplify (* (sqrt -2) (pow (sqrt -2) 2)) into (pow (sqrt -2) 3)
1540326137.736 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt -2) 3)) into (/ 1 (pow (sqrt -2) 3))
1540326137.736 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt -2)) (/ 0 (sqrt -2))))) into 0
1540326137.736 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326137.737 * [misc]backup-simplify:  Simplify (+ (* (sqrt -2) 0) (* 0 (sqrt -2))) into 0
1540326137.738 * [misc]backup-simplify:  Simplify (+ (* (sqrt -2) 0) (* 0 (pow (sqrt -2) 2))) into 0
1540326137.740 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt -2) 3)) (+ (* (/ 1 (pow (sqrt -2) 3)) (/ 0 (pow (sqrt -2) 3))))) into 0
1540326137.741 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow (sqrt -2) 3)))) into 0
1540326137.741 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.741 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.741 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.742 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1540326137.742 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1540326137.742 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326137.742 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1540326137.742 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.743 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.743 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1 (sqrt (- (* 2 (pow t 2))))))))) (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1540326137.743 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326137.743 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.743 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.746 * [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)))
1540326137.749 * [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)))
1540326137.758 * [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))))))
1540326137.759 * [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))))
1540326137.759 * [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
1540326137.759 * [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
1540326137.759 * [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
1540326137.759 * [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
1540326137.759 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) (pow l 2))) in t
1540326137.759 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in t
1540326137.759 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1540326137.760 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1540326137.760 * [misc]taylor:  Taking taylor expansion of x in t
1540326137.760 * [misc]backup-simplify:  Simplify x into x
1540326137.760 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326137.760 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326137.760 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.760 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326137.760 * [misc]taylor:  Taking taylor expansion of l in t
1540326137.760 * [misc]backup-simplify:  Simplify l into l
1540326137.760 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326137.760 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1540326137.760 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326137.760 * [misc]backup-simplify:  Simplify (* (- (/ 1 x) 1) (pow l 2)) into (* (- (/ 1 x) 1) (pow l 2))
1540326137.761 * [misc]backup-simplify:  Simplify (/ 1 (* (- (/ 1 x) 1) (pow l 2))) into (/ 1 (* (- (/ 1 x) 1) (pow l 2)))
1540326137.761 * [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
1540326137.761 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) in t
1540326137.761 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326137.761 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.761 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (- (/ 1 x) 1))) in t
1540326137.761 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (- (/ 1 x) 1)) in t
1540326137.761 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326137.761 * [misc]taylor:  Taking taylor expansion of t in t
1540326137.761 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.761 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.761 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1540326137.761 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1540326137.761 * [misc]taylor:  Taking taylor expansion of x in t
1540326137.761 * [misc]backup-simplify:  Simplify x into x
1540326137.761 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326137.761 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326137.761 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.761 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.761 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326137.762 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1540326137.762 * [misc]backup-simplify:  Simplify (* 1 (- (/ 1 x) 1)) into (- (/ 1 x) 1)
1540326137.762 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 x) 1)) into (/ 1 (- (/ 1 x) 1))
1540326137.762 * [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
1540326137.762 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) in t
1540326137.762 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326137.762 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.762 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) in t
1540326137.762 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (- (/ 1 x) 1))) in t
1540326137.762 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326137.762 * [misc]taylor:  Taking taylor expansion of t in t
1540326137.762 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.762 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.762 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in t
1540326137.762 * [misc]taylor:  Taking taylor expansion of x in t
1540326137.762 * [misc]backup-simplify:  Simplify x into x
1540326137.762 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1540326137.762 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1540326137.762 * [misc]taylor:  Taking taylor expansion of x in t
1540326137.762 * [misc]backup-simplify:  Simplify x into x
1540326137.762 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326137.762 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326137.762 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.763 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.763 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326137.763 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1540326137.763 * [misc]backup-simplify:  Simplify (* x (- (/ 1 x) 1)) into (* x (- (/ 1 x) 1))
1540326137.763 * [misc]backup-simplify:  Simplify (* 1 (* x (- (/ 1 x) 1))) into (* x (- (/ 1 x) 1))
1540326137.763 * [misc]backup-simplify:  Simplify (/ 1 (* x (- (/ 1 x) 1))) into (/ 1 (* x (- (/ 1 x) 1)))
1540326137.763 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) in t
1540326137.763 * [misc]taylor:  Taking taylor expansion of (* x (* (- (/ 1 x) 1) (pow l 2))) in t
1540326137.763 * [misc]taylor:  Taking taylor expansion of x in t
1540326137.763 * [misc]backup-simplify:  Simplify x into x
1540326137.763 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in t
1540326137.764 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1540326137.764 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1540326137.764 * [misc]taylor:  Taking taylor expansion of x in t
1540326137.764 * [misc]backup-simplify:  Simplify x into x
1540326137.764 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326137.764 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326137.764 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.764 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326137.764 * [misc]taylor:  Taking taylor expansion of l in t
1540326137.764 * [misc]backup-simplify:  Simplify l into l
1540326137.764 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326137.764 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1540326137.764 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326137.764 * [misc]backup-simplify:  Simplify (* (- (/ 1 x) 1) (pow l 2)) into (* (- (/ 1 x) 1) (pow l 2))
1540326137.764 * [misc]backup-simplify:  Simplify (* x (* (- (/ 1 x) 1) (pow l 2))) into (* x (* (- (/ 1 x) 1) (pow l 2)))
1540326137.765 * [misc]backup-simplify:  Simplify (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) into (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))
1540326137.765 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in t
1540326137.765 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326137.765 * [misc]taylor:  Taking taylor expansion of l in t
1540326137.765 * [misc]backup-simplify:  Simplify l into l
1540326137.765 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326137.765 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326137.765 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (/ 1 x) 1))) into (/ 2 (- (/ 1 x) 1))
1540326137.765 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (* x (- (/ 1 x) 1)))) into (/ 2 (* x (- (/ 1 x) 1)))
1540326137.765 * [misc]backup-simplify:  Simplify (+ (/ 2 (* x (- (/ 1 x) 1))) 0) into (* 2 (/ 1 (* x (- (/ 1 x) 1))))
1540326137.766 * [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))))
1540326137.766 * [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))))
1540326137.767 * [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))))
1540326137.767 * [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)))))
1540326137.767 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1540326137.767 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.767 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.768 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326137.768 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (- (/ 1 x) 1))) into 0
1540326137.768 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (/ 1 x) 1)) (/ 0 (- (/ 1 x) 1))))) into 0
1540326137.768 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (/ 1 x) 1)))) into 0
1540326137.769 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1540326137.769 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.769 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.769 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 (- (/ 1 x) 1))) into 0
1540326137.769 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326137.770 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* x (- (/ 1 x) 1)))) into 0
1540326137.770 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* x (- (/ 1 x) 1))) (/ 0 (* x (- (/ 1 x) 1)))))) into 0
1540326137.770 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (* x (- (/ 1 x) 1))))) into 0
1540326137.770 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.771 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.771 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.771 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.771 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))))) into 0
1540326137.771 * [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
1540326137.771 * [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
1540326137.771 * [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
1540326137.771 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) (pow l 2))) in l
1540326137.771 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in l
1540326137.772 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in l
1540326137.772 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1540326137.772 * [misc]taylor:  Taking taylor expansion of x in l
1540326137.772 * [misc]backup-simplify:  Simplify x into x
1540326137.772 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326137.772 * [misc]taylor:  Taking taylor expansion of 1 in l
1540326137.772 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.772 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326137.772 * [misc]taylor:  Taking taylor expansion of l in l
1540326137.772 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.772 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.772 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326137.772 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1540326137.773 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.773 * [misc]backup-simplify:  Simplify (* (- (/ 1 x) 1) 1) into (- (/ 1 x) 1)
1540326137.773 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 x) 1)) into (/ 1 (- (/ 1 x) 1))
1540326137.773 * [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
1540326137.773 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) in l
1540326137.773 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.773 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.773 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (- (/ 1 x) 1))) in l
1540326137.773 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (- (/ 1 x) 1)) in l
1540326137.773 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326137.773 * [misc]taylor:  Taking taylor expansion of t in l
1540326137.773 * [misc]backup-simplify:  Simplify t into t
1540326137.773 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in l
1540326137.773 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1540326137.773 * [misc]taylor:  Taking taylor expansion of x in l
1540326137.773 * [misc]backup-simplify:  Simplify x into x
1540326137.773 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326137.773 * [misc]taylor:  Taking taylor expansion of 1 in l
1540326137.773 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.773 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.774 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326137.774 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1540326137.774 * [misc]backup-simplify:  Simplify (* (pow t 2) (- (/ 1 x) 1)) into (* (pow t 2) (- (/ 1 x) 1))
1540326137.774 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (- (/ 1 x) 1))) into (/ 1 (* (pow t 2) (- (/ 1 x) 1)))
1540326137.774 * [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
1540326137.774 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) in l
1540326137.774 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.774 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.774 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) in l
1540326137.774 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (- (/ 1 x) 1))) in l
1540326137.774 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326137.774 * [misc]taylor:  Taking taylor expansion of t in l
1540326137.774 * [misc]backup-simplify:  Simplify t into t
1540326137.774 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in l
1540326137.774 * [misc]taylor:  Taking taylor expansion of x in l
1540326137.774 * [misc]backup-simplify:  Simplify x into x
1540326137.775 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in l
1540326137.775 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1540326137.775 * [misc]taylor:  Taking taylor expansion of x in l
1540326137.775 * [misc]backup-simplify:  Simplify x into x
1540326137.775 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326137.775 * [misc]taylor:  Taking taylor expansion of 1 in l
1540326137.775 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.775 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.775 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326137.775 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1540326137.775 * [misc]backup-simplify:  Simplify (* x (- (/ 1 x) 1)) into (* x (- (/ 1 x) 1))
1540326137.775 * [misc]backup-simplify:  Simplify (* (pow t 2) (* x (- (/ 1 x) 1))) into (* (pow t 2) (* x (- (/ 1 x) 1)))
1540326137.776 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) into (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))
1540326137.776 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) in l
1540326137.776 * [misc]taylor:  Taking taylor expansion of (* x (* (- (/ 1 x) 1) (pow l 2))) in l
1540326137.776 * [misc]taylor:  Taking taylor expansion of x in l
1540326137.776 * [misc]backup-simplify:  Simplify x into x
1540326137.776 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in l
1540326137.776 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in l
1540326137.776 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1540326137.776 * [misc]taylor:  Taking taylor expansion of x in l
1540326137.776 * [misc]backup-simplify:  Simplify x into x
1540326137.776 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326137.776 * [misc]taylor:  Taking taylor expansion of 1 in l
1540326137.776 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.776 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326137.776 * [misc]taylor:  Taking taylor expansion of l in l
1540326137.776 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.776 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.776 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326137.776 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1540326137.777 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.777 * [misc]backup-simplify:  Simplify (* (- (/ 1 x) 1) 1) into (- (/ 1 x) 1)
1540326137.777 * [misc]backup-simplify:  Simplify (* x (- (/ 1 x) 1)) into (* x (- (/ 1 x) 1))
1540326137.777 * [misc]backup-simplify:  Simplify (/ 1 (* x (- (/ 1 x) 1))) into (/ 1 (* x (- (/ 1 x) 1)))
1540326137.777 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1540326137.777 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326137.777 * [misc]taylor:  Taking taylor expansion of l in l
1540326137.777 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.777 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.777 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.777 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326137.778 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* x (- (/ 1 x) 1)))) into (/ 1 (* x (- (/ 1 x) 1)))
1540326137.778 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* x (- (/ 1 x) 1)))) into (/ 1 (* x (- (/ 1 x) 1)))
1540326137.778 * [misc]backup-simplify:  Simplify (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* x (- (/ 1 x) 1)))) into (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1)))
1540326137.778 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326137.779 * [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)
1540326137.779 * [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))
1540326137.779 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326137.779 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1540326137.780 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.780 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.780 * [misc]backup-simplify:  Simplify (+ (* (- (/ 1 x) 1) 0) (* 0 1)) into 0
1540326137.780 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (/ 1 x) 1)) (/ 0 (- (/ 1 x) 1))))) into 0
1540326137.780 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326137.781 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1540326137.781 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.781 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.781 * [misc]backup-simplify:  Simplify (+ (* (- (/ 1 x) 1) 0) (* 0 1)) into 0
1540326137.781 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 (- (/ 1 x) 1))) into 0
1540326137.782 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* x (- (/ 1 x) 1))) (/ 0 (* x (- (/ 1 x) 1)))))) into 0
1540326137.782 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.782 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.782 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.782 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326137.783 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326137.783 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.783 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.783 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1))) 1)))) into 0
1540326137.783 * [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
1540326137.783 * [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
1540326137.783 * [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
1540326137.783 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) (pow l 2))) in x
1540326137.784 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in x
1540326137.784 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1540326137.784 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326137.784 * [misc]taylor:  Taking taylor expansion of x in x
1540326137.784 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.784 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.784 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326137.784 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326137.784 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.784 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326137.784 * [misc]taylor:  Taking taylor expansion of l in x
1540326137.784 * [misc]backup-simplify:  Simplify l into l
1540326137.784 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326137.784 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326137.784 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1540326137.784 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326137.784 * [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
1540326137.784 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) in x
1540326137.785 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326137.785 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.785 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (- (/ 1 x) 1))) in x
1540326137.785 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (- (/ 1 x) 1)) in x
1540326137.785 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326137.785 * [misc]taylor:  Taking taylor expansion of t in x
1540326137.785 * [misc]backup-simplify:  Simplify t into t
1540326137.785 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1540326137.785 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326137.785 * [misc]taylor:  Taking taylor expansion of x in x
1540326137.785 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.785 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.785 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326137.785 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326137.785 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.785 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.785 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326137.785 * [misc]backup-simplify:  Simplify (* (pow t 2) 1) into (pow t 2)
1540326137.785 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326137.786 * [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
1540326137.786 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) in x
1540326137.786 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326137.786 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.786 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) in x
1540326137.786 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (- (/ 1 x) 1))) in x
1540326137.786 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326137.786 * [misc]taylor:  Taking taylor expansion of t in x
1540326137.786 * [misc]backup-simplify:  Simplify t into t
1540326137.786 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in x
1540326137.786 * [misc]taylor:  Taking taylor expansion of x in x
1540326137.786 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.786 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.786 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1540326137.786 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326137.786 * [misc]taylor:  Taking taylor expansion of x in x
1540326137.786 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.786 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.786 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326137.786 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326137.786 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.786 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.786 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326137.787 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540326137.787 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1540326137.787 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326137.787 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326137.787 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540326137.788 * [misc]backup-simplify:  Simplify (+ (* 0 -1) (* 1 1)) into 1
1540326137.788 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326137.788 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1540326137.788 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326137.788 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) in x
1540326137.788 * [misc]taylor:  Taking taylor expansion of (* x (* (- (/ 1 x) 1) (pow l 2))) in x
1540326137.788 * [misc]taylor:  Taking taylor expansion of x in x
1540326137.788 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.788 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.788 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in x
1540326137.788 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1540326137.788 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326137.788 * [misc]taylor:  Taking taylor expansion of x in x
1540326137.788 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.788 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.789 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326137.789 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326137.789 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.789 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326137.789 * [misc]taylor:  Taking taylor expansion of l in x
1540326137.789 * [misc]backup-simplify:  Simplify l into l
1540326137.789 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326137.789 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326137.789 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1540326137.789 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1540326137.789 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326137.790 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326137.790 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326137.790 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540326137.790 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* -1 (pow l 2))) into (- (pow l 2))
1540326137.790 * [misc]backup-simplify:  Simplify (+ (* 0 (- (pow l 2))) (* 1 (pow l 2))) into (pow l 2)
1540326137.790 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326137.791 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in x
1540326137.791 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326137.791 * [misc]taylor:  Taking taylor expansion of l in x
1540326137.791 * [misc]backup-simplify:  Simplify l into l
1540326137.791 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326137.791 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326137.791 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326137.791 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1540326137.791 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1540326137.792 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1540326137.792 * [misc]backup-simplify:  Simplify (- (/ 1 (pow l 2))) into (- (/ 1 (pow l 2)))
1540326137.792 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) (- (/ 1 (pow l 2)))) into (* 2 (/ 1 (pow t 2)))
1540326137.792 * [misc]backup-simplify:  Simplify (sqrt (* 2 (/ 1 (pow t 2)))) into (/ (sqrt 2) t)
1540326137.792 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326137.793 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326137.793 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.793 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.793 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 -1) (* 0 1))) into -1
1540326137.794 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326137.794 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) -1) (+ (* 0 1) (* 0 0))) into (- (pow t 2))
1540326137.794 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ (- (pow t 2)) (pow t 2))))) into (/ 1 (pow t 2))
1540326137.795 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (* 0 (/ 1 (pow t 2)))) into (* 2 (/ 1 (pow t 2)))
1540326137.795 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1540326137.795 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326137.795 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.796 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.796 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (* 0 (pow l 2)))) into 0
1540326137.796 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (- (pow l 2))) (* 0 (pow l 2)))) into (- (pow l 2))
1540326137.797 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ (- (pow l 2)) (pow l 2))))) into (/ 1 (pow l 2))
1540326137.797 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1540326137.797 * [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)))
1540326137.798 * [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))))
1540326137.798 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326137.798 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))))) into 0
1540326137.798 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.798 * [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))))
1540326137.799 * [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)))
1540326137.799 * [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
1540326137.799 * [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
1540326137.799 * [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
1540326137.799 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) (pow l 2))) in x
1540326137.799 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in x
1540326137.799 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1540326137.799 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326137.799 * [misc]taylor:  Taking taylor expansion of x in x
1540326137.799 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.799 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.799 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326137.799 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326137.799 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.800 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326137.800 * [misc]taylor:  Taking taylor expansion of l in x
1540326137.800 * [misc]backup-simplify:  Simplify l into l
1540326137.800 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326137.800 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326137.800 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1540326137.800 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326137.800 * [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
1540326137.800 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) in x
1540326137.800 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326137.800 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.800 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (- (/ 1 x) 1))) in x
1540326137.800 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (- (/ 1 x) 1)) in x
1540326137.800 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326137.800 * [misc]taylor:  Taking taylor expansion of t in x
1540326137.800 * [misc]backup-simplify:  Simplify t into t
1540326137.800 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1540326137.800 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326137.800 * [misc]taylor:  Taking taylor expansion of x in x
1540326137.800 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.800 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.801 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326137.801 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326137.801 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.801 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.801 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326137.801 * [misc]backup-simplify:  Simplify (* (pow t 2) 1) into (pow t 2)
1540326137.801 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326137.801 * [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
1540326137.801 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) in x
1540326137.801 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326137.801 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.801 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) in x
1540326137.801 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (- (/ 1 x) 1))) in x
1540326137.801 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326137.801 * [misc]taylor:  Taking taylor expansion of t in x
1540326137.801 * [misc]backup-simplify:  Simplify t into t
1540326137.801 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in x
1540326137.801 * [misc]taylor:  Taking taylor expansion of x in x
1540326137.801 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.801 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.801 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1540326137.802 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326137.802 * [misc]taylor:  Taking taylor expansion of x in x
1540326137.802 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.802 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.802 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326137.802 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326137.802 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.802 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.802 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326137.802 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540326137.802 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1540326137.803 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326137.803 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326137.803 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540326137.803 * [misc]backup-simplify:  Simplify (+ (* 0 -1) (* 1 1)) into 1
1540326137.803 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326137.804 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1540326137.804 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326137.804 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) in x
1540326137.804 * [misc]taylor:  Taking taylor expansion of (* x (* (- (/ 1 x) 1) (pow l 2))) in x
1540326137.804 * [misc]taylor:  Taking taylor expansion of x in x
1540326137.804 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.804 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.804 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in x
1540326137.804 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1540326137.804 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326137.804 * [misc]taylor:  Taking taylor expansion of x in x
1540326137.804 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.804 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.804 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326137.804 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326137.804 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.804 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326137.804 * [misc]taylor:  Taking taylor expansion of l in x
1540326137.804 * [misc]backup-simplify:  Simplify l into l
1540326137.804 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326137.805 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326137.805 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1540326137.805 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1540326137.805 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326137.805 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326137.805 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326137.805 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540326137.806 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* -1 (pow l 2))) into (- (pow l 2))
1540326137.806 * [misc]backup-simplify:  Simplify (+ (* 0 (- (pow l 2))) (* 1 (pow l 2))) into (pow l 2)
1540326137.806 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326137.806 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in x
1540326137.806 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326137.806 * [misc]taylor:  Taking taylor expansion of l in x
1540326137.806 * [misc]backup-simplify:  Simplify l into l
1540326137.806 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326137.806 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326137.806 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326137.807 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1540326137.807 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1540326137.807 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1540326137.807 * [misc]backup-simplify:  Simplify (- (/ 1 (pow l 2))) into (- (/ 1 (pow l 2)))
1540326137.808 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) (- (/ 1 (pow l 2)))) into (* 2 (/ 1 (pow t 2)))
1540326137.808 * [misc]backup-simplify:  Simplify (sqrt (* 2 (/ 1 (pow t 2)))) into (/ (sqrt 2) t)
1540326137.808 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326137.808 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326137.808 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.809 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.809 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 -1) (* 0 1))) into -1
1540326137.809 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326137.810 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) -1) (+ (* 0 1) (* 0 0))) into (- (pow t 2))
1540326137.810 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ (- (pow t 2)) (pow t 2))))) into (/ 1 (pow t 2))
1540326137.810 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (* 0 (/ 1 (pow t 2)))) into (* 2 (/ 1 (pow t 2)))
1540326137.810 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1540326137.811 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326137.811 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.811 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.811 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (* 0 (pow l 2)))) into 0
1540326137.812 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (- (pow l 2))) (* 0 (pow l 2)))) into (- (pow l 2))
1540326137.812 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ (- (pow l 2)) (pow l 2))))) into (/ 1 (pow l 2))
1540326137.812 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1540326137.813 * [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)))
1540326137.813 * [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))))
1540326137.813 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326137.813 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))))) into 0
1540326137.814 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.814 * [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))))
1540326137.814 * [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)))
1540326137.815 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in l
1540326137.815 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1540326137.815 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.815 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.815 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326137.815 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326137.815 * [misc]taylor:  Taking taylor expansion of t in l
1540326137.815 * [misc]backup-simplify:  Simplify t into t
1540326137.816 * [misc]backup-simplify:  Simplify (/ (sqrt 2) t) into (/ (sqrt 2) t)
1540326137.816 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (sqrt 2))) in l
1540326137.816 * [misc]taylor:  Taking taylor expansion of 1/2 in l
1540326137.816 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540326137.816 * [misc]taylor:  Taking taylor expansion of (/ (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (sqrt 2)) in l
1540326137.816 * [misc]taylor:  Taking taylor expansion of (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) in l
1540326137.816 * [misc]taylor:  Taking taylor expansion of t in l
1540326137.816 * [misc]backup-simplify:  Simplify t into t
1540326137.816 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) in l
1540326137.816 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in l
1540326137.816 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326137.816 * [misc]backup-simplify:  Simplify 4 into 4
1540326137.816 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1540326137.816 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326137.816 * [misc]taylor:  Taking taylor expansion of t in l
1540326137.816 * [misc]backup-simplify:  Simplify t into t
1540326137.816 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.816 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326137.816 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow l 2))) in l
1540326137.816 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.816 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.816 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1540326137.816 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326137.816 * [misc]taylor:  Taking taylor expansion of l in l
1540326137.816 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.817 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.817 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.817 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326137.817 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1540326137.817 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.817 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.817 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326137.817 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326137.818 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326137.818 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1540326137.818 * [misc]backup-simplify:  Simplify (* t 2) into (* 2 t)
1540326137.818 * [misc]backup-simplify:  Simplify (/ (* 2 t) (sqrt 2)) into (* 2 (/ t (sqrt 2)))
1540326137.818 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326137.818 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326137.819 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1540326137.819 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.819 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 2)) into 0
1540326137.820 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (* 2 (/ t (sqrt 2))) (/ 0 (sqrt 2))))) into 0
1540326137.820 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (* 2 (/ t (sqrt 2))))) into 0
1540326137.820 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326137.820 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.820 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1540326137.820 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326137.820 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326137.820 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.820 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326137.821 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326137.821 * [misc]taylor:  Taking taylor expansion of t in t
1540326137.821 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.821 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.821 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1540326137.821 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326137.821 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326137.822 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326137.822 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326137.822 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540326137.822 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* -1 (pow l 2))) into (- (pow l 2))
1540326137.823 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ (- (pow l 2)) (pow l 2))))) into (/ 1 (pow l 2))
1540326137.823 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326137.823 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326137.823 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540326137.823 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326137.824 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) -1) (* 0 1)) into (- (pow t 2))
1540326137.824 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ (- (pow t 2)) (pow t 2))))) into (/ 1 (pow t 2))
1540326137.824 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (* 0 (/ 1 (pow t 2)))) into (* 2 (/ 1 (pow t 2)))
1540326137.825 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326137.825 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.825 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.825 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0
1540326137.826 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1540326137.826 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 -1) (+ (* 0 1) (* 0 0)))) into 0
1540326137.827 * [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))
1540326137.827 * [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)))
1540326137.828 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1540326137.828 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326137.828 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.828 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.829 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 0) (* 0 (pow l 2))))) into 0
1540326137.829 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- (pow l 2))) (* 0 (pow l 2))))) into 0
1540326137.830 * [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))
1540326137.830 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1540326137.830 * [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)))
1540326137.831 * [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))))
1540326137.831 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1540326137.831 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* 0 (/ 0 (pow l 2))))) into 0
1540326137.831 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.832 * [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))))
1540326137.834 * [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)))
1540326137.834 * [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
1540326137.835 * [misc]taylor:  Taking taylor expansion of 1/2 in l
1540326137.835 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540326137.835 * [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
1540326137.835 * [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
1540326137.835 * [misc]taylor:  Taking taylor expansion of t in l
1540326137.835 * [misc]backup-simplify:  Simplify t into t
1540326137.835 * [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
1540326137.835 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) in l
1540326137.835 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in l
1540326137.835 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326137.835 * [misc]backup-simplify:  Simplify 4 into 4
1540326137.835 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1540326137.835 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326137.835 * [misc]taylor:  Taking taylor expansion of t in l
1540326137.835 * [misc]backup-simplify:  Simplify t into t
1540326137.835 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.835 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326137.835 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow l 2))) in l
1540326137.835 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.835 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.835 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1540326137.835 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326137.835 * [misc]taylor:  Taking taylor expansion of l in l
1540326137.835 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.835 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.836 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.836 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326137.836 * [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
1540326137.836 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) in l
1540326137.836 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326137.836 * [misc]backup-simplify:  Simplify 4 into 4
1540326137.836 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (pow (sqrt 2) 2))) in l
1540326137.836 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (pow (sqrt 2) 2)) in l
1540326137.836 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326137.836 * [misc]taylor:  Taking taylor expansion of t in l
1540326137.836 * [misc]backup-simplify:  Simplify t into t
1540326137.836 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in l
1540326137.836 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1540326137.836 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.836 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.836 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326137.837 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326137.837 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.837 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540326137.838 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow (sqrt 2) 2)) into (* (pow t 2) (pow (sqrt 2) 2))
1540326137.839 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (pow (sqrt 2) 2))) into (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))
1540326137.839 * [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
1540326137.839 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))) in l
1540326137.839 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326137.839 * [misc]taylor:  Taking taylor expansion of t in l
1540326137.839 * [misc]backup-simplify:  Simplify t into t
1540326137.839 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 2) (pow l 4)) in l
1540326137.839 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in l
1540326137.839 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1540326137.839 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.839 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.839 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326137.840 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326137.840 * [misc]taylor:  Taking taylor expansion of (pow l 4) in l
1540326137.840 * [misc]taylor:  Taking taylor expansion of l in l
1540326137.840 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.840 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.840 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.840 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540326137.840 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.840 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.841 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) 1) into (pow (sqrt 2) 2)
1540326137.841 * [misc]backup-simplify:  Simplify (/ (pow t 2) (pow (sqrt 2) 2)) into (/ (pow t 2) (pow (sqrt 2) 2))
1540326137.841 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))) in l
1540326137.841 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326137.842 * [misc]backup-simplify:  Simplify 4 into 4
1540326137.842 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (sqrt 2) 2) (pow l 2))) in l
1540326137.842 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 2) (pow l 2)) in l
1540326137.842 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in l
1540326137.842 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1540326137.842 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.842 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.842 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326137.842 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326137.842 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326137.842 * [misc]taylor:  Taking taylor expansion of l in l
1540326137.842 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.842 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.842 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540326137.842 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.843 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) 1) into (pow (sqrt 2) 2)
1540326137.844 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 2)) into (/ 1 (pow (sqrt 2) 2))
1540326137.844 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1540326137.844 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.844 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.844 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326137.844 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326137.845 * [misc]backup-simplify:  Simplify (+ (/ (pow t 2) (pow (sqrt 2) 2)) 0) into (/ (pow t 2) (pow (sqrt 2) 2))
1540326137.845 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow t 2) (pow (sqrt 2) 2))) into (/ (pow t 2) (pow (sqrt 2) 2))
1540326137.846 * [misc]backup-simplify:  Simplify (- (/ (pow t 2) (pow (sqrt 2) 2))) into (- (/ (pow t 2) (pow (sqrt 2) 2)))
1540326137.847 * [misc]backup-simplify:  Simplify (+ 0 (- (/ (pow t 2) (pow (sqrt 2) 2)))) into (- (/ (pow t 2) (pow (sqrt 2) 2)))
1540326137.848 * [misc]backup-simplify:  Simplify (* t (- (/ (pow t 2) (pow (sqrt 2) 2)))) into (* -1 (/ (pow t 3) (pow (sqrt 2) 2)))
1540326137.848 * [misc]backup-simplify:  Simplify (/ (* -1 (/ (pow t 3) (pow (sqrt 2) 2))) (sqrt 2)) into (* -1 (/ (pow t 3) (pow (sqrt 2) 3)))
1540326137.849 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326137.849 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326137.849 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1540326137.849 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.849 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1540326137.850 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326137.850 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326137.850 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326137.850 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326137.850 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1540326137.850 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326137.851 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326137.851 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1540326137.852 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326137.852 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326137.852 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1540326137.853 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326137.853 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326137.854 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (* 0 1)) into 0
1540326137.856 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 2)) (+ (* (/ (pow t 2) (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))))) into 0
1540326137.857 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1540326137.857 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326137.859 * [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
1540326137.863 * [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
1540326137.863 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326137.863 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1540326137.864 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (* 0 1)) into 0
1540326137.866 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))))) into 0
1540326137.867 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (pow (sqrt 2) 2)))) into 0
1540326137.867 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.867 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.867 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.867 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.868 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326137.868 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1540326137.868 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow (sqrt 2) 2))) into (/ 4 (pow (sqrt 2) 2))
1540326137.869 * [misc]backup-simplify:  Simplify (+ 0 (/ 4 (pow (sqrt 2) 2))) into (* 4 (/ 1 (pow (sqrt 2) 2)))
1540326137.870 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (/ 1 (pow (sqrt 2) 2)))) into (* 4 (/ 1 (pow (sqrt 2) 2)))
1540326137.872 * [misc]backup-simplify:  Simplify (- (* 4 (/ 1 (pow (sqrt 2) 2)))) into (- (* 4 (/ 1 (pow (sqrt 2) 2))))
1540326137.873 * [misc]backup-simplify:  Simplify (+ 2 (- (* 4 (/ 1 (pow (sqrt 2) 2))))) into (- 2 (* 4 (/ 1 (pow (sqrt 2) 2))))
1540326137.873 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.873 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.873 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.874 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.876 * [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
1540326137.877 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326137.877 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326137.878 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (- (/ (pow t 2) (pow (sqrt 2) 2))))) into 0
1540326137.879 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (* -1 (/ (pow t 3) (pow (sqrt 2) 3))) (/ 0 (sqrt 2))))) into 0
1540326137.881 * [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))))
1540326137.883 * [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))))
1540326137.885 * [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
1540326137.887 * [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
1540326137.887 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326137.887 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.887 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1540326137.887 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326137.887 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326137.888 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1540326137.888 * [misc]backup-simplify:  Simplify (+ (/ 4 (pow t 2)) 0) into (* 4 (/ 1 (pow t 2)))
1540326137.888 * [misc]backup-simplify:  Simplify (+ (* t (* 4 (/ 1 (pow t 2)))) (+ (* 0 0) (* 0 2))) into (* 4 (/ 1 t))
1540326137.890 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326137.891 * [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))))
1540326137.892 * [misc]backup-simplify:  Simplify (+ (* 1/2 (* 4 (/ 1 (* t (sqrt 2))))) (+ (* 0 0) (* 0 (* 2 (/ t (sqrt 2)))))) into (* 2 (/ 1 (* t (sqrt 2))))
1540326137.892 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* t (sqrt 2)))) in t
1540326137.892 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326137.892 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.892 * [misc]taylor:  Taking taylor expansion of (/ 1 (* t (sqrt 2))) in t
1540326137.892 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in t
1540326137.892 * [misc]taylor:  Taking taylor expansion of t in t
1540326137.892 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.892 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.892 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326137.892 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326137.892 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.892 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326137.893 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326137.893 * [misc]backup-simplify:  Simplify (* 0 (sqrt 2)) into 0
1540326137.893 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqrt 2))) into (sqrt 2)
1540326137.894 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540326137.894 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (sqrt 2))) into (/ 2 (sqrt 2))
1540326137.895 * [misc]backup-simplify:  Simplify (/ 2 (sqrt 2)) into (/ 2 (sqrt 2))
1540326137.895 * [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ (sqrt 2) t) (/ 0 t)))) into 0
1540326137.895 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326137.895 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.895 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.896 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)))) into 0
1540326137.896 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.896 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1540326137.896 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326137.896 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.897 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.897 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (* 0 (pow l 2)))) into 0
1540326137.897 * [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))
1540326137.898 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326137.898 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.898 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.898 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326137.899 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 -1) (* 0 1))) into 0
1540326137.899 * [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))
1540326137.899 * [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)))
1540326137.903 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326137.903 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.903 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.904 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0
1540326137.904 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 t))))) into 0
1540326137.905 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 1) (* 0 0))))) into 0
1540326137.905 * [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))
1540326137.906 * [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)))
1540326137.906 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 l))))) into 0
1540326137.907 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326137.907 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.907 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326137.908 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow l 2)))))) into 0
1540326137.908 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- (pow l 2))) (* 0 (pow l 2)))))) into 0
1540326137.908 * [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))
1540326137.908 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1540326137.909 * [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)))
1540326137.909 * [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))))
1540326137.909 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1540326137.909 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* 0 (/ 0 (pow l 2))) (* 0 (/ 0 (pow l 2))))) into 0
1540326137.909 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326137.910 * [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))))
1540326137.919 * [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)))
1540326137.919 * [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
1540326137.919 * [misc]taylor:  Taking taylor expansion of 1/2 in l
1540326137.919 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540326137.919 * [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
1540326137.919 * [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
1540326137.919 * [misc]taylor:  Taking taylor expansion of t in l
1540326137.919 * [misc]backup-simplify:  Simplify t into t
1540326137.919 * [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
1540326137.919 * [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
1540326137.919 * [misc]taylor:  Taking taylor expansion of (* 12 (/ 1 (* (pow (sqrt 2) 4) (pow l 2)))) in l
1540326137.919 * [misc]taylor:  Taking taylor expansion of 12 in l
1540326137.919 * [misc]backup-simplify:  Simplify 12 into 12
1540326137.919 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (sqrt 2) 4) (pow l 2))) in l
1540326137.919 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 4) (pow l 2)) in l
1540326137.919 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 4) in l
1540326137.919 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1540326137.919 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.919 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.919 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326137.920 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326137.920 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326137.920 * [misc]taylor:  Taking taylor expansion of l in l
1540326137.920 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.920 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.920 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540326137.921 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) (pow (sqrt 2) 2)) into (pow (sqrt 2) 4)
1540326137.921 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.922 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 4) 1) into (pow (sqrt 2) 4)
1540326137.922 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 4)) into (/ 1 (pow (sqrt 2) 4))
1540326137.922 * [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
1540326137.922 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in l
1540326137.922 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326137.922 * [misc]backup-simplify:  Simplify 4 into 4
1540326137.922 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1540326137.922 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326137.922 * [misc]taylor:  Taking taylor expansion of t in l
1540326137.922 * [misc]backup-simplify:  Simplify t into t
1540326137.923 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.923 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326137.923 * [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
1540326137.923 * [misc]taylor:  Taking taylor expansion of (* 6 (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4)))) in l
1540326137.923 * [misc]taylor:  Taking taylor expansion of 6 in l
1540326137.923 * [misc]backup-simplify:  Simplify 6 into 6
1540326137.923 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4))) in l
1540326137.923 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326137.923 * [misc]taylor:  Taking taylor expansion of t in l
1540326137.923 * [misc]backup-simplify:  Simplify t into t
1540326137.923 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 4) (pow l 4)) in l
1540326137.923 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 4) in l
1540326137.923 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1540326137.923 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.923 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.923 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326137.923 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326137.923 * [misc]taylor:  Taking taylor expansion of (pow l 4) in l
1540326137.923 * [misc]taylor:  Taking taylor expansion of l in l
1540326137.923 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.923 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.923 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.924 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540326137.925 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) (pow (sqrt 2) 2)) into (pow (sqrt 2) 4)
1540326137.925 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.925 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.925 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 4) 1) into (pow (sqrt 2) 4)
1540326137.926 * [misc]backup-simplify:  Simplify (/ (pow t 2) (pow (sqrt 2) 4)) into (/ (pow t 2) (pow (sqrt 2) 4))
1540326137.926 * [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
1540326137.926 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow l 2))) in l
1540326137.926 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.926 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.926 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1540326137.926 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326137.926 * [misc]taylor:  Taking taylor expansion of l in l
1540326137.926 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.926 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.926 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.926 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326137.926 * [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
1540326137.926 * [misc]taylor:  Taking taylor expansion of (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6))) in l
1540326137.926 * [misc]taylor:  Taking taylor expansion of (pow t 4) in l
1540326137.926 * [misc]taylor:  Taking taylor expansion of t in l
1540326137.926 * [misc]backup-simplify:  Simplify t into t
1540326137.926 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 4) (pow l 6)) in l
1540326137.926 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 4) in l
1540326137.926 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1540326137.926 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.926 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.927 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326137.927 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326137.927 * [misc]taylor:  Taking taylor expansion of (pow l 6) in l
1540326137.927 * [misc]taylor:  Taking taylor expansion of l in l
1540326137.927 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.927 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.927 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.927 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1540326137.927 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540326137.928 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) (pow (sqrt 2) 2)) into (pow (sqrt 2) 4)
1540326137.928 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.928 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.928 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.929 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 4) 1) into (pow (sqrt 2) 4)
1540326137.930 * [misc]backup-simplify:  Simplify (/ (pow t 4) (pow (sqrt 2) 4)) into (/ (pow t 4) (pow (sqrt 2) 4))
1540326137.930 * [misc]taylor:  Taking taylor expansion of (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 4)))) in l
1540326137.930 * [misc]taylor:  Taking taylor expansion of 8 in l
1540326137.930 * [misc]backup-simplify:  Simplify 8 into 8
1540326137.930 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (pow (sqrt 2) 4))) in l
1540326137.930 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (pow (sqrt 2) 4)) in l
1540326137.930 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326137.930 * [misc]taylor:  Taking taylor expansion of t in l
1540326137.930 * [misc]backup-simplify:  Simplify t into t
1540326137.930 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 4) in l
1540326137.930 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1540326137.930 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.930 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.930 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326137.930 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326137.930 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.930 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540326137.932 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) (pow (sqrt 2) 2)) into (pow (sqrt 2) 4)
1540326137.932 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow (sqrt 2) 4)) into (* (pow t 2) (pow (sqrt 2) 4))
1540326137.933 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (pow (sqrt 2) 4))) into (/ 1 (* (pow t 2) (pow (sqrt 2) 4)))
1540326137.933 * [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
1540326137.933 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4)))) in l
1540326137.933 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.933 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.933 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))) in l
1540326137.933 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326137.933 * [misc]taylor:  Taking taylor expansion of t in l
1540326137.933 * [misc]backup-simplify:  Simplify t into t
1540326137.933 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 2) (pow l 4)) in l
1540326137.933 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in l
1540326137.933 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1540326137.933 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.933 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.933 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326137.933 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326137.933 * [misc]taylor:  Taking taylor expansion of (pow l 4) in l
1540326137.933 * [misc]taylor:  Taking taylor expansion of l in l
1540326137.933 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.933 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.933 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.934 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540326137.934 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.934 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.935 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) 1) into (pow (sqrt 2) 2)
1540326137.935 * [misc]backup-simplify:  Simplify (/ (pow t 2) (pow (sqrt 2) 2)) into (/ (pow t 2) (pow (sqrt 2) 2))
1540326137.935 * [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
1540326137.935 * [misc]taylor:  Taking taylor expansion of (* 8 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))) in l
1540326137.935 * [misc]taylor:  Taking taylor expansion of 8 in l
1540326137.935 * [misc]backup-simplify:  Simplify 8 into 8
1540326137.935 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (sqrt 2) 2) (pow l 2))) in l
1540326137.935 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 2) (pow l 2)) in l
1540326137.935 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in l
1540326137.935 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1540326137.935 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.935 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.935 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326137.935 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326137.936 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326137.936 * [misc]taylor:  Taking taylor expansion of l in l
1540326137.936 * [misc]backup-simplify:  Simplify 0 into 0
1540326137.936 * [misc]backup-simplify:  Simplify 1 into 1
1540326137.936 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540326137.936 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326137.937 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) 1) into (pow (sqrt 2) 2)
1540326137.937 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 2)) into (/ 1 (pow (sqrt 2) 2))
1540326137.937 * [misc]taylor:  Taking taylor expansion of (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) in l
1540326137.937 * [misc]taylor:  Taking taylor expansion of 8 in l
1540326137.937 * [misc]backup-simplify:  Simplify 8 into 8
1540326137.937 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (pow (sqrt 2) 2))) in l
1540326137.937 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (pow (sqrt 2) 2)) in l
1540326137.937 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326137.937 * [misc]taylor:  Taking taylor expansion of t in l
1540326137.937 * [misc]backup-simplify:  Simplify t into t
1540326137.937 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in l
1540326137.937 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1540326137.937 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.937 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.938 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326137.938 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326137.938 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326137.938 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540326137.939 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow (sqrt 2) 2)) into (* (pow t 2) (pow (sqrt 2) 2))
1540326137.939 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (pow (sqrt 2) 2))) into (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))
1540326137.939 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1540326137.939 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326137.939 * [misc]backup-simplify:  Simplify 2 into 2
1540326137.939 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326137.940 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326137.940 * [misc]backup-simplify:  Simplify (+ (/ (pow t 4) (pow (sqrt 2) 4)) 0) into (/ (pow t 4) (pow (sqrt 2) 4))
1540326137.941 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow t 4) (pow (sqrt 2) 4))) into (/ (pow t 4) (pow (sqrt 2) 4))
1540326137.941 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow t 4) (pow (sqrt 2) 4))) into (/ (pow t 4) (pow (sqrt 2) 4))
1540326137.942 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow t 4) (pow (sqrt 2) 4))) into (/ (pow t 4) (pow (sqrt 2) 4))
1540326137.943 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow t 4) (pow (sqrt 2) 4))) into (/ (pow t 4) (pow (sqrt 2) 4))
1540326137.943 * [misc]backup-simplify:  Simplify (+ (/ (pow t 4) (pow (sqrt 2) 4)) 0) into (/ (pow t 4) (pow (sqrt 2) 4))
1540326137.944 * [misc]backup-simplify:  Simplify (* t (/ (pow t 4) (pow (sqrt 2) 4))) into (/ (pow t 5) (pow (sqrt 2) 4))
1540326137.945 * [misc]backup-simplify:  Simplify (/ (/ (pow t 5) (pow (sqrt 2) 4)) (sqrt 2)) into (/ (pow t 5) (pow (sqrt 2) 5))
1540326137.945 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326137.946 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1540326137.948 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (* 0 (pow (sqrt 2) 2))) into 0
1540326137.950 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (* 0 1)) into 0
1540326137.953 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 4)) (/ 0 (pow (sqrt 2) 4))))) into 0
1540326137.955 * [misc]backup-simplify:  Simplify (+ (* 12 0) (* 0 (/ 1 (pow (sqrt 2) 4)))) into 0
1540326137.955 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1540326137.956 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326137.956 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326137.956 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326137.956 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326137.957 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1540326137.959 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (* 0 (pow (sqrt 2) 2))) into 0
1540326137.959 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326137.961 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326137.961 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1540326137.964 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2)))) into 0
1540326137.964 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326137.964 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326137.965 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1540326137.968 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2))))) into 0
1540326137.970 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326137.970 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326137.971 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (* 0 1)) into 0
1540326137.974 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 4)) (+ (* (/ (pow t 2) (pow (sqrt 2) 4)) (/ 0 (pow (sqrt 2) 4))))) into 0
1540326137.976 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (+ (* 0 0) (* 0 1))) into 0
1540326137.976 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326137.980 * [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
1540326137.986 * [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
1540326137.987 * [misc]backup-simplify:  Simplify (+ (* 6 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow t 2) (pow (sqrt 2) 4)))))) into 0
1540326137.988 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326137.988 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326137.988 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1540326137.989 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))))) into 0
1540326137.989 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326137.989 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 t))))) into 0
1540326137.990 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326137.990 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1540326137.991 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))))) into 0
1540326137.991 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1540326137.992 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540326137.992 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326137.992 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326137.993 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326137.993 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1540326137.993 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326137.994 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540326137.994 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326137.994 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326137.995 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1540326137.995 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1540326137.997 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (* 0 (pow (sqrt 2) 2))) into 0
1540326137.998 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540326137.999 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326137.999 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1540326138.002 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2)))) into 0
1540326138.003 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326138.003 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326138.003 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1540326138.007 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2))))) into 0
1540326138.007 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326138.009 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326138.009 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
1540326138.013 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2)))))) into 0
1540326138.013 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326138.014 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326138.014 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))) into 0
1540326138.019 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2))))))) into 0
1540326138.021 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1540326138.021 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1540326138.023 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (* 0 1)) into 0
1540326138.025 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 4)) (+ (* (/ (pow t 4) (pow (sqrt 2) 4)) (/ 0 (pow (sqrt 2) 4))))) into 0
1540326138.027 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540326138.027 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1540326138.029 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (+ (* 0 0) (* 0 1))) into 0
1540326138.033 * [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
1540326138.038 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326138.039 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1540326138.044 * [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
1540326138.044 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2)))))) into 0
1540326138.051 * [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
1540326138.059 * [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
1540326138.059 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.059 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.059 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.059 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.060 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.060 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1540326138.060 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326138.060 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326138.060 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326138.061 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326138.061 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1540326138.061 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326138.062 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326138.062 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1540326138.062 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326138.062 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326138.062 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1540326138.064 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326138.064 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326138.064 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (* 0 1)) into 0
1540326138.066 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 2)) (+ (* (/ (pow t 2) (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))))) into 0
1540326138.067 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1540326138.067 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326138.070 * [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
1540326138.073 * [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
1540326138.074 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow t 2) (pow (sqrt 2) 2)))))) into 0
1540326138.075 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326138.075 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1540326138.076 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (* 0 1)) into 0
1540326138.078 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))))) into 0
1540326138.079 * [misc]backup-simplify:  Simplify (+ (* 8 0) (* 0 (/ 1 (pow (sqrt 2) 2)))) into 0
1540326138.079 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.079 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.079 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.079 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.080 * [misc]backup-simplify:  Simplify (* 12 (/ 1 (pow (sqrt 2) 4))) into (/ 12 (pow (sqrt 2) 4))
1540326138.081 * [misc]backup-simplify:  Simplify (+ (* 6 0) (+ (* 0 0) (* 0 (/ (pow t 2) (pow (sqrt 2) 4))))) into 0
1540326138.081 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326138.081 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.081 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1540326138.081 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1540326138.081 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1540326138.082 * [misc]backup-simplify:  Simplify (+ (/ 12 (pow (sqrt 2) 4)) 2) into (+ (* 12 (/ 1 (pow (sqrt 2) 4))) 2)
1540326138.083 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ (pow t 2) (pow (sqrt 2) 2))))) into 0
1540326138.084 * [misc]backup-simplify:  Simplify (* 8 (/ 1 (pow (sqrt 2) 2))) into (/ 8 (pow (sqrt 2) 2))
1540326138.086 * [misc]backup-simplify:  Simplify (+ (/ 8 (pow (sqrt 2) 2)) 0) into (* 8 (/ 1 (pow (sqrt 2) 2)))
1540326138.088 * [misc]backup-simplify:  Simplify (+ 0 (* 8 (/ 1 (pow (sqrt 2) 2)))) into (* 8 (/ 1 (pow (sqrt 2) 2)))
1540326138.090 * [misc]backup-simplify:  Simplify (- (* 8 (/ 1 (pow (sqrt 2) 2)))) into (- (* 8 (/ 1 (pow (sqrt 2) 2))))
1540326138.095 * [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))))
1540326138.096 * [misc]backup-simplify:  Simplify (+ (* 6 0) (* 0 (/ (pow t 2) (pow (sqrt 2) 4)))) into 0
1540326138.096 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.096 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.097 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.097 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.097 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.098 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (pow t 2) (pow (sqrt 2) 2)))) into 0
1540326138.098 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.098 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.098 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.099 * [misc]backup-simplify:  Simplify (* 6 (/ (pow t 2) (pow (sqrt 2) 4))) into (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))
1540326138.100 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.100 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.101 * [misc]backup-simplify:  Simplify (+ (* 6 (/ (pow t 2) (pow (sqrt 2) 4))) 0) into (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))
1540326138.102 * [misc]backup-simplify:  Simplify (+ 0 (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))) into (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))
1540326138.103 * [misc]backup-simplify:  Simplify (+ 0 (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))) into (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))
1540326138.104 * [misc]backup-simplify:  Simplify (* 2 (/ (pow t 2) (pow (sqrt 2) 2))) into (* 2 (/ (pow t 2) (pow (sqrt 2) 2)))
1540326138.106 * [misc]backup-simplify:  Simplify (+ (* 2 (/ (pow t 2) (pow (sqrt 2) 2))) 0) into (* 2 (/ (pow t 2) (pow (sqrt 2) 2)))
1540326138.107 * [misc]backup-simplify:  Simplify (- (* 2 (/ (pow t 2) (pow (sqrt 2) 2)))) into (- (* 2 (/ (pow t 2) (pow (sqrt 2) 2))))
1540326138.110 * [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))))
1540326138.110 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.110 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.110 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.111 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.111 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.111 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.119 * [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
1540326138.121 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326138.121 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326138.122 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326138.123 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326138.124 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (/ (pow t 4) (pow (sqrt 2) 4)))) into 0
1540326138.124 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (pow t 5) (pow (sqrt 2) 5)) (/ 0 (sqrt 2))))) into 0
1540326138.127 * [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))))
1540326138.130 * [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))))
1540326138.132 * [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
1540326138.135 * [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
1540326138.140 * [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))))
1540326138.145 * [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))))
1540326138.150 * [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
1540326138.158 * [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
1540326138.159 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326138.159 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.159 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1540326138.159 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326138.159 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.160 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1540326138.160 * [misc]backup-simplify:  Simplify (+ (/ 4 (pow t 2)) 0) into (* 4 (/ 1 (pow t 2)))
1540326138.161 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) into (/ 4 (* (pow t 2) (pow (sqrt 2) 2)))
1540326138.162 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 t))))) into 0
1540326138.162 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540326138.162 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540326138.164 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326138.164 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
1540326138.166 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540326138.172 * [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
1540326138.172 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326138.173 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326138.173 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1540326138.174 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1540326138.177 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1540326138.179 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (pow (sqrt 2) 2))))) into 0
1540326138.179 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.179 * [misc]backup-simplify:  Simplify (+ (/ 4 (* (pow t 2) (pow (sqrt 2) 2))) 0) into (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2))))
1540326138.180 * [misc]backup-simplify:  Simplify (- (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2))))) into (- (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))))
1540326138.181 * [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)))))
1540326138.185 * [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)))))
1540326138.186 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326138.189 * [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)))))
1540326138.192 * [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)))))
1540326138.192 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (* t (sqrt 2)))) (* 2 (/ 1 (* t (pow (sqrt 2) 3))))) in t
1540326138.192 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* t (sqrt 2)))) in t
1540326138.192 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326138.192 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.192 * [misc]taylor:  Taking taylor expansion of (/ 1 (* t (sqrt 2))) in t
1540326138.192 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in t
1540326138.192 * [misc]taylor:  Taking taylor expansion of t in t
1540326138.192 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.192 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.192 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326138.192 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326138.192 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.192 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.192 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326138.192 * [misc]backup-simplify:  Simplify (* 0 (sqrt 2)) into 0
1540326138.193 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqrt 2))) into (sqrt 2)
1540326138.193 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540326138.193 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* t (pow (sqrt 2) 3)))) in t
1540326138.193 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326138.193 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.193 * [misc]taylor:  Taking taylor expansion of (/ 1 (* t (pow (sqrt 2) 3))) in t
1540326138.193 * [misc]taylor:  Taking taylor expansion of (* t (pow (sqrt 2) 3)) in t
1540326138.193 * [misc]taylor:  Taking taylor expansion of t in t
1540326138.193 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.193 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.193 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 3) in t
1540326138.193 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326138.193 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326138.193 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.193 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.193 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326138.194 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540326138.194 * [misc]backup-simplify:  Simplify (* (sqrt 2) (pow (sqrt 2) 2)) into (pow (sqrt 2) 3)
1540326138.195 * [misc]backup-simplify:  Simplify (* 0 (pow (sqrt 2) 3)) into 0
1540326138.195 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1540326138.196 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (pow (sqrt 2) 2))) into 0
1540326138.197 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow (sqrt 2) 3))) into (pow (sqrt 2) 3)
1540326138.197 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 3)) into (/ 1 (pow (sqrt 2) 3))
1540326138.198 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (sqrt 2))) into (/ 2 (sqrt 2))
1540326138.199 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow (sqrt 2) 3))) into (/ 2 (pow (sqrt 2) 3))
1540326138.200 * [misc]backup-simplify:  Simplify (- (/ 2 (pow (sqrt 2) 3))) into (- (* 2 (/ 1 (pow (sqrt 2) 3))))
1540326138.202 * [misc]backup-simplify:  Simplify (+ (/ 2 (sqrt 2)) (- (* 2 (/ 1 (pow (sqrt 2) 3))))) into (- (* 2 (/ 1 (sqrt 2))) (* 2 (/ 1 (pow (sqrt 2) 3))))
1540326138.204 * [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))))
1540326138.206 * [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)))))
1540326138.207 * [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))))))))
1540326138.207 * [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
1540326138.207 * [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
1540326138.207 * [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
1540326138.207 * [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
1540326138.207 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) in t
1540326138.207 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326138.207 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.207 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1)))) in t
1540326138.207 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (+ (/ 1 x) 1))) in t
1540326138.207 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326138.207 * [misc]taylor:  Taking taylor expansion of t in t
1540326138.207 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.207 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.207 * [misc]taylor:  Taking taylor expansion of (* x (+ (/ 1 x) 1)) in t
1540326138.207 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.207 * [misc]backup-simplify:  Simplify x into x
1540326138.207 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1540326138.207 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1540326138.207 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.207 * [misc]backup-simplify:  Simplify x into x
1540326138.207 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326138.207 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326138.207 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.208 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.208 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1540326138.208 * [misc]backup-simplify:  Simplify (* x (+ (/ 1 x) 1)) into (* (+ (/ 1 x) 1) x)
1540326138.208 * [misc]backup-simplify:  Simplify (* 1 (* (+ (/ 1 x) 1) x)) into (* (+ (/ 1 x) 1) x)
1540326138.208 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) x)) into (/ 1 (* (+ (/ 1 x) 1) x))
1540326138.208 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) in t
1540326138.208 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* x (pow l 2))) in t
1540326138.208 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1540326138.208 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1540326138.208 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.208 * [misc]backup-simplify:  Simplify x into x
1540326138.208 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326138.208 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326138.208 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.208 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in t
1540326138.208 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.208 * [misc]backup-simplify:  Simplify x into x
1540326138.208 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326138.208 * [misc]taylor:  Taking taylor expansion of l in t
1540326138.208 * [misc]backup-simplify:  Simplify l into l
1540326138.208 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1540326138.208 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.208 * [misc]backup-simplify:  Simplify (* x (pow l 2)) into (* x (pow l 2))
1540326138.208 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) (* x (pow l 2))) into (* (+ (/ 1 x) 1) (* x (pow l 2)))
1540326138.209 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) into (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))
1540326138.209 * [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
1540326138.209 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) in t
1540326138.209 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow l 2)) in t
1540326138.209 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1540326138.209 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1540326138.209 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.209 * [misc]backup-simplify:  Simplify x into x
1540326138.209 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326138.209 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326138.209 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.209 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326138.209 * [misc]taylor:  Taking taylor expansion of l in t
1540326138.209 * [misc]backup-simplify:  Simplify l into l
1540326138.209 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1540326138.209 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.209 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) (pow l 2)) into (* (+ (/ 1 x) 1) (pow l 2))
1540326138.209 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) into (/ 1 (* (+ (/ 1 x) 1) (pow l 2)))
1540326138.209 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))) in t
1540326138.209 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in t
1540326138.209 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326138.209 * [misc]taylor:  Taking taylor expansion of l in t
1540326138.209 * [misc]backup-simplify:  Simplify l into l
1540326138.209 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.209 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326138.209 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))) in t
1540326138.209 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326138.209 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.209 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) in t
1540326138.209 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (+ (/ 1 x) 1)) in t
1540326138.209 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326138.209 * [misc]taylor:  Taking taylor expansion of t in t
1540326138.209 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.209 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.209 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1540326138.210 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1540326138.210 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.210 * [misc]backup-simplify:  Simplify x into x
1540326138.210 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326138.210 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326138.210 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.210 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.210 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1540326138.210 * [misc]backup-simplify:  Simplify (* 1 (+ (/ 1 x) 1)) into (+ (/ 1 x) 1)
1540326138.210 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ 1 x) 1)) into (/ 1 (+ (/ 1 x) 1))
1540326138.210 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) into (/ 2 (* (+ (/ 1 x) 1) x))
1540326138.210 * [misc]backup-simplify:  Simplify (+ (/ 2 (* (+ (/ 1 x) 1) x)) 0) into (* 2 (/ 1 (* (+ (/ 1 x) 1) x)))
1540326138.210 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (/ 1 x) 1))) into (/ 2 (+ (/ 1 x) 1))
1540326138.210 * [misc]backup-simplify:  Simplify (+ 0 (/ 2 (+ (/ 1 x) 1))) into (* 2 (/ 1 (+ (/ 1 x) 1)))
1540326138.210 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (+ (/ 1 x) 1)))) into (* 2 (/ 1 (+ (/ 1 x) 1)))
1540326138.211 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (/ 1 x) 1)))) into (- (* 2 (/ 1 (+ (/ 1 x) 1))))
1540326138.211 * [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))))
1540326138.211 * [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)))))
1540326138.211 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1540326138.211 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.211 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 (+ (/ 1 x) 1))) into 0
1540326138.212 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326138.212 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (+ (/ 1 x) 1) x))) into 0
1540326138.212 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (+ (/ 1 x) 1) x)) (/ 0 (* (+ (/ 1 x) 1) x))))) into 0
1540326138.212 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (* (+ (/ 1 x) 1) x)))) into 0
1540326138.213 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.213 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1540326138.213 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.213 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326138.213 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (+ (/ 1 x) 1))) into 0
1540326138.214 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (/ 1 x) 1)) (/ 0 (+ (/ 1 x) 1))))) into 0
1540326138.214 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (/ 1 x) 1)))) into 0
1540326138.214 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.214 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.214 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.215 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.215 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1))))))) into 0
1540326138.215 * [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
1540326138.215 * [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
1540326138.215 * [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
1540326138.215 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) in l
1540326138.215 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.215 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.215 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1)))) in l
1540326138.215 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (+ (/ 1 x) 1))) in l
1540326138.215 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326138.215 * [misc]taylor:  Taking taylor expansion of t in l
1540326138.215 * [misc]backup-simplify:  Simplify t into t
1540326138.215 * [misc]taylor:  Taking taylor expansion of (* x (+ (/ 1 x) 1)) in l
1540326138.215 * [misc]taylor:  Taking taylor expansion of x in l
1540326138.215 * [misc]backup-simplify:  Simplify x into x
1540326138.215 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in l
1540326138.215 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1540326138.215 * [misc]taylor:  Taking taylor expansion of x in l
1540326138.216 * [misc]backup-simplify:  Simplify x into x
1540326138.216 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326138.216 * [misc]taylor:  Taking taylor expansion of 1 in l
1540326138.216 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.216 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.216 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1540326138.216 * [misc]backup-simplify:  Simplify (* x (+ (/ 1 x) 1)) into (* (+ (/ 1 x) 1) x)
1540326138.216 * [misc]backup-simplify:  Simplify (* (pow t 2) (* (+ (/ 1 x) 1) x)) into (* (pow t 2) (* (+ (/ 1 x) 1) x))
1540326138.216 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (* (+ (/ 1 x) 1) x))) into (/ 1 (* (pow t 2) (* (+ (/ 1 x) 1) x)))
1540326138.216 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) in l
1540326138.216 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* x (pow l 2))) in l
1540326138.216 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in l
1540326138.216 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1540326138.216 * [misc]taylor:  Taking taylor expansion of x in l
1540326138.217 * [misc]backup-simplify:  Simplify x into x
1540326138.217 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326138.217 * [misc]taylor:  Taking taylor expansion of 1 in l
1540326138.217 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.217 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in l
1540326138.217 * [misc]taylor:  Taking taylor expansion of x in l
1540326138.217 * [misc]backup-simplify:  Simplify x into x
1540326138.217 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326138.217 * [misc]taylor:  Taking taylor expansion of l in l
1540326138.217 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.217 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.217 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1540326138.217 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.217 * [misc]backup-simplify:  Simplify (* x 1) into x
1540326138.217 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) x) into (* (+ (/ 1 x) 1) x)
1540326138.217 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) x)) into (/ 1 (* (+ (/ 1 x) 1) x))
1540326138.218 * [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
1540326138.218 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) in l
1540326138.218 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow l 2)) in l
1540326138.218 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in l
1540326138.218 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1540326138.218 * [misc]taylor:  Taking taylor expansion of x in l
1540326138.218 * [misc]backup-simplify:  Simplify x into x
1540326138.218 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326138.218 * [misc]taylor:  Taking taylor expansion of 1 in l
1540326138.218 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.218 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326138.218 * [misc]taylor:  Taking taylor expansion of l in l
1540326138.218 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.218 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.218 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1540326138.218 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.218 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) 1) into (+ (/ 1 x) 1)
1540326138.218 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ 1 x) 1)) into (/ 1 (+ (/ 1 x) 1))
1540326138.218 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))) in l
1540326138.218 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1540326138.218 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326138.219 * [misc]taylor:  Taking taylor expansion of l in l
1540326138.219 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.219 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.219 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.219 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.219 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))) in l
1540326138.219 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.219 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.219 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) in l
1540326138.219 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (+ (/ 1 x) 1)) in l
1540326138.219 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326138.219 * [misc]taylor:  Taking taylor expansion of t in l
1540326138.219 * [misc]backup-simplify:  Simplify t into t
1540326138.219 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in l
1540326138.219 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1540326138.219 * [misc]taylor:  Taking taylor expansion of x in l
1540326138.219 * [misc]backup-simplify:  Simplify x into x
1540326138.219 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326138.219 * [misc]taylor:  Taking taylor expansion of 1 in l
1540326138.219 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.220 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.220 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1540326138.220 * [misc]backup-simplify:  Simplify (* (pow t 2) (+ (/ 1 x) 1)) into (* (pow t 2) (+ (/ 1 x) 1))
1540326138.220 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) into (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))
1540326138.220 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (+ (/ 1 x) 1) x))) into (/ 1 (* (+ (/ 1 x) 1) x))
1540326138.220 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.220 * [misc]backup-simplify:  Simplify (+ (/ 1 (+ (/ 1 x) 1)) 1) into (+ (/ 1 (+ (/ 1 x) 1)) 1)
1540326138.221 * [misc]backup-simplify:  Simplify (- (+ (/ 1 (+ (/ 1 x) 1)) 1)) into (- (+ (/ 1 (+ (/ 1 x) 1)) 1))
1540326138.221 * [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))
1540326138.221 * [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)))
1540326138.221 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326138.222 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 1)) into 0
1540326138.222 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1540326138.222 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.222 * [misc]backup-simplify:  Simplify (+ (* (+ (/ 1 x) 1) 0) (* 0 x)) into 0
1540326138.222 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (+ (/ 1 x) 1) x)) (/ 0 (* (+ (/ 1 x) 1) x))))) into 0
1540326138.223 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.223 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326138.223 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1540326138.223 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.223 * [misc]backup-simplify:  Simplify (+ (* (+ (/ 1 x) 1) 0) (* 0 1)) into 0
1540326138.224 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (/ 1 x) 1)) (/ 0 (+ (/ 1 x) 1))))) into 0
1540326138.224 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326138.224 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326138.224 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.224 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.225 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.225 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.225 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (+ (/ 1 x) 1)) 1))))) into 0
1540326138.225 * [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
1540326138.225 * [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
1540326138.225 * [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
1540326138.225 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) in x
1540326138.225 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326138.225 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.225 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1)))) in x
1540326138.225 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (+ (/ 1 x) 1))) in x
1540326138.225 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326138.226 * [misc]taylor:  Taking taylor expansion of t in x
1540326138.226 * [misc]backup-simplify:  Simplify t into t
1540326138.226 * [misc]taylor:  Taking taylor expansion of (* x (+ (/ 1 x) 1)) in x
1540326138.226 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.226 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.226 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.226 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540326138.226 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326138.226 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.226 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.226 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.226 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.226 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.226 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.226 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.226 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.226 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540326138.227 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1540326138.227 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326138.227 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540326138.227 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1540326138.227 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326138.227 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1540326138.227 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326138.228 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) in x
1540326138.228 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* x (pow l 2))) in x
1540326138.228 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540326138.228 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326138.228 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.228 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.228 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.228 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.228 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.228 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.228 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in x
1540326138.228 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.228 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.228 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.228 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326138.228 * [misc]taylor:  Taking taylor expansion of l in x
1540326138.228 * [misc]backup-simplify:  Simplify l into l
1540326138.228 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.228 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.228 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1540326138.228 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1540326138.228 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326138.228 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow l 2))) into (pow l 2)
1540326138.229 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326138.229 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540326138.229 * [misc]backup-simplify:  Simplify (+ (* 1 (pow l 2)) (* 1 0)) into (pow l 2)
1540326138.229 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326138.229 * [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
1540326138.229 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) in x
1540326138.229 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow l 2)) in x
1540326138.229 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540326138.229 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326138.229 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.229 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.229 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.229 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.229 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.229 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.229 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326138.229 * [misc]taylor:  Taking taylor expansion of l in x
1540326138.229 * [misc]backup-simplify:  Simplify l into l
1540326138.229 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.229 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.229 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1540326138.229 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326138.230 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))) in x
1540326138.230 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in x
1540326138.230 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326138.230 * [misc]taylor:  Taking taylor expansion of l in x
1540326138.230 * [misc]backup-simplify:  Simplify l into l
1540326138.230 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.230 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326138.230 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))) in x
1540326138.230 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326138.230 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.230 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) in x
1540326138.230 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (+ (/ 1 x) 1)) in x
1540326138.230 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326138.230 * [misc]taylor:  Taking taylor expansion of t in x
1540326138.230 * [misc]backup-simplify:  Simplify t into t
1540326138.230 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540326138.230 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326138.230 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.230 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.230 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.230 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.230 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.230 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.230 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.230 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.230 * [misc]backup-simplify:  Simplify (* (pow t 2) 1) into (pow t 2)
1540326138.230 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326138.230 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326138.230 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1540326138.231 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) 0) into (/ 1 (pow l 2))
1540326138.231 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow l 2))) into (/ 1 (pow l 2))
1540326138.231 * [misc]backup-simplify:  Simplify (- (/ 1 (pow l 2))) into (- (/ 1 (pow l 2)))
1540326138.231 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) (- (/ 1 (pow l 2)))) into (* 2 (/ 1 (pow t 2)))
1540326138.231 * [misc]backup-simplify:  Simplify (sqrt (* 2 (/ 1 (pow t 2)))) into (/ (sqrt 2) t)
1540326138.231 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.231 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.232 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1540326138.232 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326138.232 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (+ (* 0 1) (* 0 0))) into (pow t 2)
1540326138.232 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ (pow t 2) (pow t 2))))) into (- (/ 1 (pow t 2)))
1540326138.232 * [misc]backup-simplify:  Simplify (+ (* 2 (- (/ 1 (pow t 2)))) (* 0 (/ 1 (pow t 2)))) into (- (* 2 (/ 1 (pow t 2))))
1540326138.232 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1540326138.233 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow l 2)))) into 0
1540326138.233 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.233 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.233 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 (pow l 2)) (* 0 0))) into (pow l 2)
1540326138.233 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ (pow l 2) (pow l 2))))) into (- (/ 1 (pow l 2)))
1540326138.234 * [misc]backup-simplify:  Simplify (+ (- (* 2 (/ 1 (pow t 2)))) (- (/ 1 (pow l 2)))) into (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))
1540326138.234 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326138.234 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))))) into 0
1540326138.234 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326138.234 * [misc]backup-simplify:  Simplify (+ 0 (/ 2 (pow t 2))) into (* 2 (/ 1 (pow t 2)))
1540326138.234 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) (* 2 (/ 1 (pow t 2)))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1540326138.234 * [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))
1540326138.234 * [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)))))
1540326138.235 * [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)))
1540326138.235 * [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
1540326138.235 * [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
1540326138.235 * [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
1540326138.235 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) in x
1540326138.235 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326138.235 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.235 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1)))) in x
1540326138.235 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (+ (/ 1 x) 1))) in x
1540326138.235 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326138.235 * [misc]taylor:  Taking taylor expansion of t in x
1540326138.235 * [misc]backup-simplify:  Simplify t into t
1540326138.235 * [misc]taylor:  Taking taylor expansion of (* x (+ (/ 1 x) 1)) in x
1540326138.235 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.235 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.235 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.235 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540326138.235 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326138.235 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.235 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.235 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.235 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.235 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.235 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.235 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.236 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.236 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540326138.236 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1540326138.236 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326138.236 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540326138.236 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1540326138.236 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326138.236 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1540326138.236 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326138.236 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) in x
1540326138.236 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* x (pow l 2))) in x
1540326138.236 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540326138.236 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326138.236 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.236 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.236 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.237 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.237 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.237 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.237 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in x
1540326138.237 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.237 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.237 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.237 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326138.237 * [misc]taylor:  Taking taylor expansion of l in x
1540326138.237 * [misc]backup-simplify:  Simplify l into l
1540326138.237 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.237 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.237 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1540326138.237 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1540326138.237 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326138.237 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow l 2))) into (pow l 2)
1540326138.237 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326138.238 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540326138.238 * [misc]backup-simplify:  Simplify (+ (* 1 (pow l 2)) (* 1 0)) into (pow l 2)
1540326138.238 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326138.238 * [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
1540326138.238 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) in x
1540326138.238 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow l 2)) in x
1540326138.238 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540326138.238 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326138.238 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.238 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.238 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.238 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.238 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.238 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.238 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326138.238 * [misc]taylor:  Taking taylor expansion of l in x
1540326138.238 * [misc]backup-simplify:  Simplify l into l
1540326138.238 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.238 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.238 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1540326138.238 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326138.238 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))) in x
1540326138.238 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in x
1540326138.238 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326138.238 * [misc]taylor:  Taking taylor expansion of l in x
1540326138.238 * [misc]backup-simplify:  Simplify l into l
1540326138.238 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.239 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326138.239 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))) in x
1540326138.239 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326138.239 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.239 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) in x
1540326138.239 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (+ (/ 1 x) 1)) in x
1540326138.239 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326138.239 * [misc]taylor:  Taking taylor expansion of t in x
1540326138.239 * [misc]backup-simplify:  Simplify t into t
1540326138.239 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540326138.239 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326138.239 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.239 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.239 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.239 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.239 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.239 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.239 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.239 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.239 * [misc]backup-simplify:  Simplify (* (pow t 2) 1) into (pow t 2)
1540326138.239 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326138.239 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326138.239 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1540326138.239 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) 0) into (/ 1 (pow l 2))
1540326138.239 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow l 2))) into (/ 1 (pow l 2))
1540326138.240 * [misc]backup-simplify:  Simplify (- (/ 1 (pow l 2))) into (- (/ 1 (pow l 2)))
1540326138.240 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) (- (/ 1 (pow l 2)))) into (* 2 (/ 1 (pow t 2)))
1540326138.240 * [misc]backup-simplify:  Simplify (sqrt (* 2 (/ 1 (pow t 2)))) into (/ (sqrt 2) t)
1540326138.240 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.240 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.240 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1540326138.240 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326138.241 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (+ (* 0 1) (* 0 0))) into (pow t 2)
1540326138.241 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ (pow t 2) (pow t 2))))) into (- (/ 1 (pow t 2)))
1540326138.241 * [misc]backup-simplify:  Simplify (+ (* 2 (- (/ 1 (pow t 2)))) (* 0 (/ 1 (pow t 2)))) into (- (* 2 (/ 1 (pow t 2))))
1540326138.241 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1540326138.241 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow l 2)))) into 0
1540326138.242 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.242 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.242 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 (pow l 2)) (* 0 0))) into (pow l 2)
1540326138.242 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ (pow l 2) (pow l 2))))) into (- (/ 1 (pow l 2)))
1540326138.242 * [misc]backup-simplify:  Simplify (+ (- (* 2 (/ 1 (pow t 2)))) (- (/ 1 (pow l 2)))) into (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))
1540326138.242 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326138.242 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))))) into 0
1540326138.242 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326138.242 * [misc]backup-simplify:  Simplify (+ 0 (/ 2 (pow t 2))) into (* 2 (/ 1 (pow t 2)))
1540326138.243 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) (* 2 (/ 1 (pow t 2)))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1540326138.243 * [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))
1540326138.243 * [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)))))
1540326138.243 * [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)))
1540326138.243 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in l
1540326138.243 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1540326138.243 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.244 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.244 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.244 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326138.244 * [misc]taylor:  Taking taylor expansion of t in l
1540326138.244 * [misc]backup-simplify:  Simplify t into t
1540326138.244 * [misc]backup-simplify:  Simplify (/ (sqrt 2) t) into (/ (sqrt 2) t)
1540326138.244 * [misc]taylor:  Taking taylor expansion of (* -1/2 (/ (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (sqrt 2))) in l
1540326138.244 * [misc]taylor:  Taking taylor expansion of -1/2 in l
1540326138.244 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1540326138.244 * [misc]taylor:  Taking taylor expansion of (/ (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (sqrt 2)) in l
1540326138.244 * [misc]taylor:  Taking taylor expansion of (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) in l
1540326138.244 * [misc]taylor:  Taking taylor expansion of t in l
1540326138.244 * [misc]backup-simplify:  Simplify t into t
1540326138.244 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) in l
1540326138.244 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in l
1540326138.244 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326138.244 * [misc]backup-simplify:  Simplify 4 into 4
1540326138.244 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1540326138.244 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326138.244 * [misc]taylor:  Taking taylor expansion of t in l
1540326138.244 * [misc]backup-simplify:  Simplify t into t
1540326138.244 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.244 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326138.244 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow l 2))) in l
1540326138.244 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.244 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.244 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1540326138.244 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326138.244 * [misc]taylor:  Taking taylor expansion of l in l
1540326138.244 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.244 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.245 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.245 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.245 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1540326138.245 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.245 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.245 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.245 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326138.245 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326138.245 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1540326138.245 * [misc]backup-simplify:  Simplify (* t 2) into (* 2 t)
1540326138.245 * [misc]backup-simplify:  Simplify (/ (* 2 t) (sqrt 2)) into (* 2 (/ t (sqrt 2)))
1540326138.246 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326138.246 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326138.246 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1540326138.246 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.246 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 2)) into 0
1540326138.246 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (* 2 (/ t (sqrt 2))) (/ 0 (sqrt 2))))) into 0
1540326138.247 * [misc]backup-simplify:  Simplify (+ (* -1/2 0) (* 0 (* 2 (/ t (sqrt 2))))) into 0
1540326138.247 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326138.247 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.247 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1540326138.247 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326138.247 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326138.247 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.247 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.247 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326138.247 * [misc]taylor:  Taking taylor expansion of t in t
1540326138.247 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.247 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.247 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1540326138.247 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.248 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.248 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.248 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1540326138.248 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1540326138.248 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 1) (+ (* 0 1) (* 0 0)))) into 0
1540326138.249 * [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))
1540326138.249 * [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)))
1540326138.249 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1540326138.249 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow l 2))))) into 0
1540326138.250 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.250 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.250 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 (pow l 2)) (* 0 0)))) into 0
1540326138.250 * [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))
1540326138.250 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1540326138.250 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326138.251 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326138.251 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540326138.251 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 1 (pow l 2))) into (pow l 2)
1540326138.251 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ (pow l 2) (pow l 2))))) into (- (/ 1 (pow l 2)))
1540326138.251 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1540326138.251 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* 0 (/ 0 (pow l 2))))) into 0
1540326138.252 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326138.252 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540326138.252 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326138.252 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 1)) into (pow t 2)
1540326138.252 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ (pow t 2) (pow t 2))))) into (- (/ 1 (pow t 2)))
1540326138.252 * [misc]backup-simplify:  Simplify (+ (* 2 (- (/ 1 (pow t 2)))) (* 0 (/ 1 (pow t 2)))) into (- (* 2 (/ 1 (pow t 2))))
1540326138.252 * [misc]backup-simplify:  Simplify (+ 0 (- (* 2 (/ 1 (pow t 2))))) into (- (* 2 (/ 1 (pow t 2))))
1540326138.252 * [misc]backup-simplify:  Simplify (+ (- (/ 1 (pow l 2))) (- (* 2 (/ 1 (pow t 2))))) into (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))
1540326138.253 * [misc]backup-simplify:  Simplify (- (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1540326138.253 * [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))))
1540326138.255 * [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)))
1540326138.255 * [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
1540326138.255 * [misc]taylor:  Taking taylor expansion of 1/2 in l
1540326138.255 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540326138.255 * [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
1540326138.255 * [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
1540326138.255 * [misc]taylor:  Taking taylor expansion of t in l
1540326138.255 * [misc]backup-simplify:  Simplify t into t
1540326138.255 * [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
1540326138.255 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) in l
1540326138.255 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in l
1540326138.255 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326138.255 * [misc]backup-simplify:  Simplify 4 into 4
1540326138.255 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1540326138.255 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326138.255 * [misc]taylor:  Taking taylor expansion of t in l
1540326138.255 * [misc]backup-simplify:  Simplify t into t
1540326138.255 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.255 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326138.255 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow l 2))) in l
1540326138.255 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.255 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.255 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1540326138.255 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326138.255 * [misc]taylor:  Taking taylor expansion of l in l
1540326138.255 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.255 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.255 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.256 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.256 * [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
1540326138.256 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) in l
1540326138.256 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326138.256 * [misc]backup-simplify:  Simplify 4 into 4
1540326138.256 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (pow (sqrt 2) 2))) in l
1540326138.256 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (pow (sqrt 2) 2)) in l
1540326138.256 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326138.256 * [misc]taylor:  Taking taylor expansion of t in l
1540326138.256 * [misc]backup-simplify:  Simplify t into t
1540326138.256 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in l
1540326138.256 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1540326138.256 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.256 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.256 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.256 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326138.256 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.257 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540326138.257 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow (sqrt 2) 2)) into (* (pow t 2) (pow (sqrt 2) 2))
1540326138.258 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (pow (sqrt 2) 2))) into (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))
1540326138.258 * [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
1540326138.258 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))) in l
1540326138.258 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326138.258 * [misc]taylor:  Taking taylor expansion of t in l
1540326138.258 * [misc]backup-simplify:  Simplify t into t
1540326138.258 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 2) (pow l 4)) in l
1540326138.258 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in l
1540326138.258 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1540326138.258 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.258 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.258 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.258 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326138.258 * [misc]taylor:  Taking taylor expansion of (pow l 4) in l
1540326138.258 * [misc]taylor:  Taking taylor expansion of l in l
1540326138.258 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.258 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.258 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.259 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540326138.259 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.259 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.259 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) 1) into (pow (sqrt 2) 2)
1540326138.260 * [misc]backup-simplify:  Simplify (/ (pow t 2) (pow (sqrt 2) 2)) into (/ (pow t 2) (pow (sqrt 2) 2))
1540326138.260 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))) in l
1540326138.260 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326138.260 * [misc]backup-simplify:  Simplify 4 into 4
1540326138.260 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (sqrt 2) 2) (pow l 2))) in l
1540326138.260 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 2) (pow l 2)) in l
1540326138.260 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in l
1540326138.260 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1540326138.260 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.260 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.260 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.260 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326138.260 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326138.260 * [misc]taylor:  Taking taylor expansion of l in l
1540326138.260 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.260 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.261 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540326138.261 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.261 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) 1) into (pow (sqrt 2) 2)
1540326138.262 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 2)) into (/ 1 (pow (sqrt 2) 2))
1540326138.262 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1540326138.262 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.262 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.262 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.262 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326138.263 * [misc]backup-simplify:  Simplify (+ (/ (pow t 2) (pow (sqrt 2) 2)) 0) into (/ (pow t 2) (pow (sqrt 2) 2))
1540326138.264 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow t 2) (pow (sqrt 2) 2))) into (/ (pow t 2) (pow (sqrt 2) 2))
1540326138.264 * [misc]backup-simplify:  Simplify (- (/ (pow t 2) (pow (sqrt 2) 2))) into (- (/ (pow t 2) (pow (sqrt 2) 2)))
1540326138.265 * [misc]backup-simplify:  Simplify (+ 0 (- (/ (pow t 2) (pow (sqrt 2) 2)))) into (- (/ (pow t 2) (pow (sqrt 2) 2)))
1540326138.266 * [misc]backup-simplify:  Simplify (* t (- (/ (pow t 2) (pow (sqrt 2) 2)))) into (* -1 (/ (pow t 3) (pow (sqrt 2) 2)))
1540326138.266 * [misc]backup-simplify:  Simplify (/ (* -1 (/ (pow t 3) (pow (sqrt 2) 2))) (sqrt 2)) into (* -1 (/ (pow t 3) (pow (sqrt 2) 3)))
1540326138.266 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326138.267 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326138.267 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1540326138.267 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.267 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1540326138.267 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326138.267 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326138.268 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326138.268 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326138.268 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1540326138.268 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326138.269 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326138.269 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1540326138.269 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326138.269 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326138.270 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1540326138.273 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326138.273 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326138.274 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (* 0 1)) into 0
1540326138.276 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 2)) (+ (* (/ (pow t 2) (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))))) into 0
1540326138.277 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1540326138.277 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326138.279 * [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
1540326138.283 * [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
1540326138.283 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326138.283 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1540326138.284 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (* 0 1)) into 0
1540326138.286 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))))) into 0
1540326138.287 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (pow (sqrt 2) 2)))) into 0
1540326138.287 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.287 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.287 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.288 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.288 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326138.288 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1540326138.289 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow (sqrt 2) 2))) into (/ 4 (pow (sqrt 2) 2))
1540326138.290 * [misc]backup-simplify:  Simplify (+ 0 (/ 4 (pow (sqrt 2) 2))) into (* 4 (/ 1 (pow (sqrt 2) 2)))
1540326138.291 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (/ 1 (pow (sqrt 2) 2)))) into (* 4 (/ 1 (pow (sqrt 2) 2)))
1540326138.292 * [misc]backup-simplify:  Simplify (- (* 4 (/ 1 (pow (sqrt 2) 2)))) into (- (* 4 (/ 1 (pow (sqrt 2) 2))))
1540326138.293 * [misc]backup-simplify:  Simplify (+ 2 (- (* 4 (/ 1 (pow (sqrt 2) 2))))) into (- 2 (* 4 (/ 1 (pow (sqrt 2) 2))))
1540326138.293 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.294 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.294 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.294 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.296 * [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
1540326138.297 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326138.297 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326138.298 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (- (/ (pow t 2) (pow (sqrt 2) 2))))) into 0
1540326138.299 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (* -1 (/ (pow t 3) (pow (sqrt 2) 3))) (/ 0 (sqrt 2))))) into 0
1540326138.301 * [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))))
1540326138.303 * [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))))
1540326138.306 * [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
1540326138.309 * [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
1540326138.309 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326138.309 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.309 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1540326138.310 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326138.310 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.310 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1540326138.310 * [misc]backup-simplify:  Simplify (+ (/ 4 (pow t 2)) 0) into (* 4 (/ 1 (pow t 2)))
1540326138.311 * [misc]backup-simplify:  Simplify (+ (* t (* 4 (/ 1 (pow t 2)))) (+ (* 0 0) (* 0 2))) into (* 4 (/ 1 t))
1540326138.312 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326138.313 * [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))))
1540326138.314 * [misc]backup-simplify:  Simplify (+ (* -1/2 (* 4 (/ 1 (* t (sqrt 2))))) (+ (* 0 0) (* 0 (* 2 (/ t (sqrt 2)))))) into (- (* 2 (/ 1 (* t (sqrt 2)))))
1540326138.314 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (* t (sqrt 2))))) in t
1540326138.314 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* t (sqrt 2)))) in t
1540326138.314 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326138.314 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.314 * [misc]taylor:  Taking taylor expansion of (/ 1 (* t (sqrt 2))) in t
1540326138.314 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in t
1540326138.314 * [misc]taylor:  Taking taylor expansion of t in t
1540326138.314 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.314 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.314 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326138.314 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326138.314 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.314 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.314 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326138.314 * [misc]backup-simplify:  Simplify (* 0 (sqrt 2)) into 0
1540326138.315 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqrt 2))) into (sqrt 2)
1540326138.316 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540326138.316 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (sqrt 2))) into (/ 2 (sqrt 2))
1540326138.317 * [misc]backup-simplify:  Simplify (- (/ 2 (sqrt 2))) into (- (* 2 (/ 1 (sqrt 2))))
1540326138.317 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (sqrt 2)))) into (- (* 2 (/ 1 (sqrt 2))))
1540326138.318 * [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ (sqrt 2) t) (/ 0 t)))) into 0
1540326138.318 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326138.318 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.318 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.318 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)))) into 0
1540326138.318 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.319 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.319 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.319 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))) into 0
1540326138.320 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 t))))) into 0
1540326138.320 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 1) (* 0 0))))) into 0
1540326138.321 * [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)))
1540326138.321 * [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))))
1540326138.322 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 l))))) into 0
1540326138.323 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow l 2)))))) into 0
1540326138.323 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.323 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.324 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (pow l 2)) (* 0 0))))) into 0
1540326138.324 * [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)))
1540326138.325 * [misc]backup-simplify:  Simplify (+ (- (* 2 (/ 1 (pow t 2)))) (- (/ 1 (pow l 2)))) into (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))
1540326138.325 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1540326138.325 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.326 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.326 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (* 0 (pow l 2)))) into 0
1540326138.326 * [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))
1540326138.327 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1540326138.327 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* 0 (/ 0 (pow l 2))) (* 0 (/ 0 (pow l 2))))) into 0
1540326138.327 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.328 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.328 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326138.328 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 1) (* 0 1))) into 0
1540326138.329 * [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))
1540326138.329 * [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)))
1540326138.329 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (pow t 2)))) into (* 2 (/ 1 (pow t 2)))
1540326138.329 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) (* 2 (/ 1 (pow t 2)))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1540326138.330 * [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))
1540326138.330 * [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)))))
1540326138.346 * [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)))
1540326138.346 * [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
1540326138.347 * [misc]taylor:  Taking taylor expansion of 1/2 in l
1540326138.347 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540326138.347 * [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
1540326138.347 * [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
1540326138.347 * [misc]taylor:  Taking taylor expansion of t in l
1540326138.347 * [misc]backup-simplify:  Simplify t into t
1540326138.347 * [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
1540326138.347 * [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
1540326138.347 * [misc]taylor:  Taking taylor expansion of (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) in l
1540326138.347 * [misc]taylor:  Taking taylor expansion of 8 in l
1540326138.347 * [misc]backup-simplify:  Simplify 8 into 8
1540326138.347 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (pow (sqrt 2) 2))) in l
1540326138.347 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (pow (sqrt 2) 2)) in l
1540326138.347 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326138.347 * [misc]taylor:  Taking taylor expansion of t in l
1540326138.347 * [misc]backup-simplify:  Simplify t into t
1540326138.347 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in l
1540326138.347 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1540326138.347 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.347 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.347 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.348 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326138.348 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.349 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540326138.349 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow (sqrt 2) 2)) into (* (pow t 2) (pow (sqrt 2) 2))
1540326138.350 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (pow (sqrt 2) 2))) into (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))
1540326138.350 * [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
1540326138.350 * [misc]taylor:  Taking taylor expansion of (* 8 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))) in l
1540326138.350 * [misc]taylor:  Taking taylor expansion of 8 in l
1540326138.350 * [misc]backup-simplify:  Simplify 8 into 8
1540326138.350 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (sqrt 2) 2) (pow l 2))) in l
1540326138.350 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 2) (pow l 2)) in l
1540326138.350 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in l
1540326138.350 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1540326138.350 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.351 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.351 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.351 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326138.351 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326138.351 * [misc]taylor:  Taking taylor expansion of l in l
1540326138.351 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.351 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.352 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540326138.352 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.353 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) 1) into (pow (sqrt 2) 2)
1540326138.354 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 2)) into (/ 1 (pow (sqrt 2) 2))
1540326138.354 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4)))) in l
1540326138.354 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.354 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.354 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))) in l
1540326138.354 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326138.354 * [misc]taylor:  Taking taylor expansion of t in l
1540326138.354 * [misc]backup-simplify:  Simplify t into t
1540326138.354 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 2) (pow l 4)) in l
1540326138.354 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in l
1540326138.354 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1540326138.354 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.354 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.354 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.355 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326138.355 * [misc]taylor:  Taking taylor expansion of (pow l 4) in l
1540326138.355 * [misc]taylor:  Taking taylor expansion of l in l
1540326138.355 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.355 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.355 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.356 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540326138.356 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.356 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.357 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) 1) into (pow (sqrt 2) 2)
1540326138.358 * [misc]backup-simplify:  Simplify (/ (pow t 2) (pow (sqrt 2) 2)) into (/ (pow t 2) (pow (sqrt 2) 2))
1540326138.358 * [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
1540326138.358 * [misc]taylor:  Taking taylor expansion of (* 12 (/ 1 (* (pow (sqrt 2) 4) (pow l 2)))) in l
1540326138.358 * [misc]taylor:  Taking taylor expansion of 12 in l
1540326138.358 * [misc]backup-simplify:  Simplify 12 into 12
1540326138.358 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (sqrt 2) 4) (pow l 2))) in l
1540326138.358 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 4) (pow l 2)) in l
1540326138.358 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 4) in l
1540326138.359 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1540326138.359 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.359 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.359 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.359 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326138.359 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326138.359 * [misc]taylor:  Taking taylor expansion of l in l
1540326138.359 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.359 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.360 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540326138.361 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) (pow (sqrt 2) 2)) into (pow (sqrt 2) 4)
1540326138.361 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.362 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 4) 1) into (pow (sqrt 2) 4)
1540326138.363 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 4)) into (/ 1 (pow (sqrt 2) 4))
1540326138.363 * [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
1540326138.363 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in l
1540326138.363 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326138.363 * [misc]backup-simplify:  Simplify 4 into 4
1540326138.363 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1540326138.364 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326138.364 * [misc]taylor:  Taking taylor expansion of t in l
1540326138.364 * [misc]backup-simplify:  Simplify t into t
1540326138.364 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.364 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326138.364 * [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
1540326138.364 * [misc]taylor:  Taking taylor expansion of (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 4)))) in l
1540326138.364 * [misc]taylor:  Taking taylor expansion of 8 in l
1540326138.364 * [misc]backup-simplify:  Simplify 8 into 8
1540326138.364 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (pow (sqrt 2) 4))) in l
1540326138.364 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (pow (sqrt 2) 4)) in l
1540326138.364 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326138.364 * [misc]taylor:  Taking taylor expansion of t in l
1540326138.364 * [misc]backup-simplify:  Simplify t into t
1540326138.364 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 4) in l
1540326138.364 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1540326138.364 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.364 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.364 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.365 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326138.365 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.365 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540326138.367 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) (pow (sqrt 2) 2)) into (pow (sqrt 2) 4)
1540326138.368 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow (sqrt 2) 4)) into (* (pow t 2) (pow (sqrt 2) 4))
1540326138.368 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (pow (sqrt 2) 4))) into (/ 1 (* (pow t 2) (pow (sqrt 2) 4)))
1540326138.368 * [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
1540326138.369 * [misc]taylor:  Taking taylor expansion of (* 6 (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4)))) in l
1540326138.369 * [misc]taylor:  Taking taylor expansion of 6 in l
1540326138.369 * [misc]backup-simplify:  Simplify 6 into 6
1540326138.369 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4))) in l
1540326138.369 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326138.369 * [misc]taylor:  Taking taylor expansion of t in l
1540326138.369 * [misc]backup-simplify:  Simplify t into t
1540326138.369 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 4) (pow l 4)) in l
1540326138.369 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 4) in l
1540326138.369 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1540326138.369 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.369 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.369 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.369 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326138.369 * [misc]taylor:  Taking taylor expansion of (pow l 4) in l
1540326138.369 * [misc]taylor:  Taking taylor expansion of l in l
1540326138.369 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.369 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.369 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.370 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540326138.372 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) (pow (sqrt 2) 2)) into (pow (sqrt 2) 4)
1540326138.372 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.372 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.373 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 4) 1) into (pow (sqrt 2) 4)
1540326138.374 * [misc]backup-simplify:  Simplify (/ (pow t 2) (pow (sqrt 2) 4)) into (/ (pow t 2) (pow (sqrt 2) 4))
1540326138.374 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow l 2))) (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6)))) in l
1540326138.374 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow l 2))) in l
1540326138.374 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.374 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.374 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1540326138.374 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326138.374 * [misc]taylor:  Taking taylor expansion of l in l
1540326138.374 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.375 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.375 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.375 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.375 * [misc]taylor:  Taking taylor expansion of (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6))) in l
1540326138.375 * [misc]taylor:  Taking taylor expansion of (pow t 4) in l
1540326138.375 * [misc]taylor:  Taking taylor expansion of t in l
1540326138.375 * [misc]backup-simplify:  Simplify t into t
1540326138.375 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 4) (pow l 6)) in l
1540326138.375 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 4) in l
1540326138.375 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1540326138.375 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.375 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.375 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.376 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326138.376 * [misc]taylor:  Taking taylor expansion of (pow l 6) in l
1540326138.376 * [misc]taylor:  Taking taylor expansion of l in l
1540326138.376 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.376 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.376 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.376 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1540326138.377 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540326138.378 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) (pow (sqrt 2) 2)) into (pow (sqrt 2) 4)
1540326138.378 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.379 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.379 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.380 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 4) 1) into (pow (sqrt 2) 4)
1540326138.380 * [misc]backup-simplify:  Simplify (/ (pow t 4) (pow (sqrt 2) 4)) into (/ (pow t 4) (pow (sqrt 2) 4))
1540326138.381 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1540326138.381 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.381 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.381 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.381 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326138.382 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow t 4) (pow (sqrt 2) 4))) into (/ (pow t 4) (pow (sqrt 2) 4))
1540326138.383 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow t 4) (pow (sqrt 2) 4))) into (/ (pow t 4) (pow (sqrt 2) 4))
1540326138.384 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow t 4) (pow (sqrt 2) 4))) into (/ (pow t 4) (pow (sqrt 2) 4))
1540326138.385 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow t 4) (pow (sqrt 2) 4))) into (/ (pow t 4) (pow (sqrt 2) 4))
1540326138.386 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow t 4) (pow (sqrt 2) 4))) into (/ (pow t 4) (pow (sqrt 2) 4))
1540326138.387 * [misc]backup-simplify:  Simplify (- (/ (pow t 4) (pow (sqrt 2) 4))) into (- (/ (pow t 4) (pow (sqrt 2) 4)))
1540326138.388 * [misc]backup-simplify:  Simplify (+ 0 (- (/ (pow t 4) (pow (sqrt 2) 4)))) into (- (/ (pow t 4) (pow (sqrt 2) 4)))
1540326138.389 * [misc]backup-simplify:  Simplify (* t (- (/ (pow t 4) (pow (sqrt 2) 4)))) into (* -1 (/ (pow t 5) (pow (sqrt 2) 4)))
1540326138.390 * [misc]backup-simplify:  Simplify (/ (* -1 (/ (pow t 5) (pow (sqrt 2) 4))) (sqrt 2)) into (* -1 (/ (pow t 5) (pow (sqrt 2) 5)))
1540326138.391 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326138.391 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1540326138.392 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (* 0 1)) into 0
1540326138.395 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))))) into 0
1540326138.397 * [misc]backup-simplify:  Simplify (+ (* 8 0) (* 0 (/ 1 (pow (sqrt 2) 2)))) into 0
1540326138.398 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1540326138.398 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326138.398 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326138.399 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326138.399 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326138.399 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1540326138.400 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326138.401 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326138.401 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1540326138.402 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326138.402 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326138.402 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1540326138.404 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326138.404 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326138.406 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (* 0 1)) into 0
1540326138.412 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 2)) (+ (* (/ (pow t 2) (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))))) into 0
1540326138.414 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1540326138.414 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326138.418 * [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
1540326138.423 * [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))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1540326138.425 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow t 2) (pow (sqrt 2) 2)))))) into 0
1540326138.425 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.425 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.425 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326138.426 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1540326138.428 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (* 0 (pow (sqrt 2) 2))) into 0
1540326138.429 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (* 0 1)) into 0
1540326138.432 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 4)) (/ 0 (pow (sqrt 2) 4))))) into 0
1540326138.433 * [misc]backup-simplify:  Simplify (+ (* 12 0) (* 0 (/ 1 (pow (sqrt 2) 4)))) into 0
1540326138.434 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1540326138.434 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326138.434 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326138.434 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326138.434 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326138.435 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1540326138.436 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (* 0 (pow (sqrt 2) 2))) into 0
1540326138.436 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326138.437 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326138.437 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1540326138.439 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2)))) into 0
1540326138.439 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326138.439 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326138.439 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1540326138.441 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2))))) into 0
1540326138.442 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326138.442 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326138.444 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (* 0 1)) into 0
1540326138.445 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 4)) (+ (* (/ (pow t 2) (pow (sqrt 2) 4)) (/ 0 (pow (sqrt 2) 4))))) into 0
1540326138.446 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (+ (* 0 0) (* 0 1))) into 0
1540326138.446 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326138.449 * [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
1540326138.452 * [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
1540326138.453 * [misc]backup-simplify:  Simplify (+ (* 6 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow t 2) (pow (sqrt 2) 4)))))) into 0
1540326138.453 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326138.453 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326138.453 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1540326138.454 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))))) into 0
1540326138.454 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326138.454 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 t))))) into 0
1540326138.454 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326138.454 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1540326138.455 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))))) into 0
1540326138.455 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1540326138.455 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540326138.456 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326138.456 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326138.456 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326138.456 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1540326138.456 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326138.457 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540326138.457 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326138.457 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326138.457 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1540326138.457 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1540326138.459 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (* 0 (pow (sqrt 2) 2))) into 0
1540326138.459 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540326138.460 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326138.460 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1540326138.462 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2)))) into 0
1540326138.462 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326138.462 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326138.463 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1540326138.465 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2))))) into 0
1540326138.465 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326138.466 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326138.466 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
1540326138.469 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2)))))) into 0
1540326138.469 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326138.469 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326138.470 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))) into 0
1540326138.472 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2))))))) into 0
1540326138.473 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1540326138.474 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1540326138.475 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (* 0 1)) into 0
1540326138.476 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 4)) (+ (* (/ (pow t 4) (pow (sqrt 2) 4)) (/ 0 (pow (sqrt 2) 4))))) into 0
1540326138.477 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540326138.478 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1540326138.479 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (+ (* 0 0) (* 0 1))) into 0
1540326138.481 * [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
1540326138.482 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326138.482 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1540326138.486 * [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
1540326138.486 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2)))))) into 0
1540326138.490 * [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
1540326138.496 * [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
1540326138.496 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.496 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.496 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.496 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.497 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.497 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.497 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.498 * [misc]backup-simplify:  Simplify (* 8 (/ 1 (pow (sqrt 2) 2))) into (/ 8 (pow (sqrt 2) 2))
1540326138.499 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ (pow t 2) (pow (sqrt 2) 2))))) into 0
1540326138.500 * [misc]backup-simplify:  Simplify (+ (/ 8 (pow (sqrt 2) 2)) 0) into (* 8 (/ 1 (pow (sqrt 2) 2)))
1540326138.502 * [misc]backup-simplify:  Simplify (+ 0 (* 8 (/ 1 (pow (sqrt 2) 2)))) into (* 8 (/ 1 (pow (sqrt 2) 2)))
1540326138.503 * [misc]backup-simplify:  Simplify (* 12 (/ 1 (pow (sqrt 2) 4))) into (/ 12 (pow (sqrt 2) 4))
1540326138.505 * [misc]backup-simplify:  Simplify (+ (* 6 0) (+ (* 0 0) (* 0 (/ (pow t 2) (pow (sqrt 2) 4))))) into 0
1540326138.505 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326138.505 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1540326138.505 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1540326138.505 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1540326138.505 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1540326138.507 * [misc]backup-simplify:  Simplify (+ (/ 12 (pow (sqrt 2) 4)) 2) into (+ (* 12 (/ 1 (pow (sqrt 2) 4))) 2)
1540326138.508 * [misc]backup-simplify:  Simplify (- (+ (* 12 (/ 1 (pow (sqrt 2) 4))) 2)) into (- (+ (* 12 (/ 1 (pow (sqrt 2) 4))) 2))
1540326138.511 * [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))
1540326138.512 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (pow t 2) (pow (sqrt 2) 2)))) into 0
1540326138.512 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.512 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.513 * [misc]backup-simplify:  Simplify (+ (* 6 0) (* 0 (/ (pow t 2) (pow (sqrt 2) 4)))) into 0
1540326138.513 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.513 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.513 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.513 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.514 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.514 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.514 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.514 * [misc]backup-simplify:  Simplify (* 2 (/ (pow t 2) (pow (sqrt 2) 2))) into (* 2 (/ (pow t 2) (pow (sqrt 2) 2)))
1540326138.515 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ (pow t 2) (pow (sqrt 2) 2)))) into (* 2 (/ (pow t 2) (pow (sqrt 2) 2)))
1540326138.516 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ (pow t 2) (pow (sqrt 2) 2)))) into (* 2 (/ (pow t 2) (pow (sqrt 2) 2)))
1540326138.517 * [misc]backup-simplify:  Simplify (* 6 (/ (pow t 2) (pow (sqrt 2) 4))) into (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))
1540326138.517 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.517 * [misc]backup-simplify:  Simplify (+ (* 6 (/ (pow t 2) (pow (sqrt 2) 4))) 0) into (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))
1540326138.518 * [misc]backup-simplify:  Simplify (+ 0 (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))) into (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))
1540326138.521 * [misc]backup-simplify:  Simplify (+ 0 (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))) into (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))
1540326138.522 * [misc]backup-simplify:  Simplify (+ 0 (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))) into (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))
1540326138.523 * [misc]backup-simplify:  Simplify (- (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))) into (- (* 6 (/ (pow t 2) (pow (sqrt 2) 4))))
1540326138.524 * [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))))
1540326138.524 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.525 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.525 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.525 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.525 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.525 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.525 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.530 * [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
1540326138.531 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326138.531 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326138.532 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326138.532 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326138.533 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (- (/ (pow t 4) (pow (sqrt 2) 4))))) into 0
1540326138.534 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (* -1 (/ (pow t 5) (pow (sqrt 2) 5))) (/ 0 (sqrt 2))))) into 0
1540326138.537 * [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))))
1540326138.541 * [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))))
1540326138.545 * [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
1540326138.548 * [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
1540326138.554 * [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)))))
1540326138.559 * [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)))))
1540326138.564 * [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
1540326138.568 * [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
1540326138.568 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326138.568 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.569 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1540326138.569 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326138.569 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.569 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1540326138.569 * [misc]backup-simplify:  Simplify (+ (/ 4 (pow t 2)) 0) into (* 4 (/ 1 (pow t 2)))
1540326138.570 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) into (/ 4 (* (pow t 2) (pow (sqrt 2) 2)))
1540326138.570 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 t))))) into 0
1540326138.571 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540326138.571 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540326138.572 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326138.572 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
1540326138.573 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540326138.577 * [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
1540326138.577 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326138.578 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326138.578 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1540326138.579 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1540326138.582 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1540326138.584 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (pow (sqrt 2) 2))))) into 0
1540326138.584 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.584 * [misc]backup-simplify:  Simplify (+ (/ 4 (* (pow t 2) (pow (sqrt 2) 2))) 0) into (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2))))
1540326138.585 * [misc]backup-simplify:  Simplify (- (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2))))) into (- (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))))
1540326138.586 * [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)))))
1540326138.591 * [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)))))
1540326138.593 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326138.598 * [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)))))
1540326138.604 * [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)))))
1540326138.604 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (* t (sqrt 2)))) (* 2 (/ 1 (* t (pow (sqrt 2) 3))))) in t
1540326138.604 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* t (sqrt 2)))) in t
1540326138.604 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326138.604 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.604 * [misc]taylor:  Taking taylor expansion of (/ 1 (* t (sqrt 2))) in t
1540326138.604 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in t
1540326138.604 * [misc]taylor:  Taking taylor expansion of t in t
1540326138.604 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.604 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.604 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326138.604 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326138.604 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.605 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.605 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326138.605 * [misc]backup-simplify:  Simplify (* 0 (sqrt 2)) into 0
1540326138.606 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqrt 2))) into (sqrt 2)
1540326138.606 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540326138.606 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* t (pow (sqrt 2) 3)))) in t
1540326138.606 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326138.607 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.607 * [misc]taylor:  Taking taylor expansion of (/ 1 (* t (pow (sqrt 2) 3))) in t
1540326138.607 * [misc]taylor:  Taking taylor expansion of (* t (pow (sqrt 2) 3)) in t
1540326138.607 * [misc]taylor:  Taking taylor expansion of t in t
1540326138.607 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.607 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.607 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 3) in t
1540326138.607 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326138.607 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326138.607 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.607 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.607 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326138.608 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540326138.609 * [misc]backup-simplify:  Simplify (* (sqrt 2) (pow (sqrt 2) 2)) into (pow (sqrt 2) 3)
1540326138.611 * [misc]backup-simplify:  Simplify (* 0 (pow (sqrt 2) 3)) into 0
1540326138.611 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1540326138.612 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (pow (sqrt 2) 2))) into 0
1540326138.615 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow (sqrt 2) 3))) into (pow (sqrt 2) 3)
1540326138.616 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 3)) into (/ 1 (pow (sqrt 2) 3))
1540326138.617 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (sqrt 2))) into (/ 2 (sqrt 2))
1540326138.617 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow (sqrt 2) 3))) into (/ 2 (pow (sqrt 2) 3))
1540326138.618 * [misc]backup-simplify:  Simplify (- (/ 2 (pow (sqrt 2) 3))) into (- (* 2 (/ 1 (pow (sqrt 2) 3))))
1540326138.620 * [misc]backup-simplify:  Simplify (+ (/ 2 (sqrt 2)) (- (* 2 (/ 1 (pow (sqrt 2) 3))))) into (- (* 2 (/ 1 (sqrt 2))) (* 2 (/ 1 (pow (sqrt 2) 3))))
1540326138.622 * [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))))
1540326138.625 * [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))))))
1540326138.625 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1)
1540326138.626 * [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))
1540326138.626 * [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
1540326138.626 * [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
1540326138.626 * [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
1540326138.626 * [misc]taylor:  Taking taylor expansion of (/ (* x (pow l 2)) (- x 1)) in t
1540326138.626 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in t
1540326138.626 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.626 * [misc]backup-simplify:  Simplify x into x
1540326138.626 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326138.626 * [misc]taylor:  Taking taylor expansion of l in t
1540326138.626 * [misc]backup-simplify:  Simplify l into l
1540326138.626 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1540326138.626 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.626 * [misc]backup-simplify:  Simplify x into x
1540326138.626 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326138.626 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.626 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.626 * [misc]backup-simplify:  Simplify (* x (pow l 2)) into (* x (pow l 2))
1540326138.626 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.626 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1540326138.626 * [misc]backup-simplify:  Simplify (/ (* x (pow l 2)) (- x 1)) into (/ (* x (pow l 2)) (- x 1))
1540326138.626 * [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
1540326138.627 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 2) x) (- x 1))) in t
1540326138.627 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326138.627 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.627 * [misc]taylor:  Taking taylor expansion of (/ (* (pow t 2) x) (- x 1)) in t
1540326138.627 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) x) in t
1540326138.627 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326138.627 * [misc]taylor:  Taking taylor expansion of t in t
1540326138.627 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.627 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.627 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.627 * [misc]backup-simplify:  Simplify x into x
1540326138.627 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1540326138.627 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.627 * [misc]backup-simplify:  Simplify x into x
1540326138.627 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326138.627 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.627 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.627 * [misc]backup-simplify:  Simplify (* 1 x) into x
1540326138.627 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.627 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1540326138.627 * [misc]backup-simplify:  Simplify (/ x (- x 1)) into (/ x (- x 1))
1540326138.627 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))) in t
1540326138.627 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (- x 1))) in t
1540326138.627 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326138.627 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.627 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (- x 1)) in t
1540326138.627 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326138.627 * [misc]taylor:  Taking taylor expansion of t in t
1540326138.627 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.627 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.627 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1540326138.627 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.627 * [misc]backup-simplify:  Simplify x into x
1540326138.627 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326138.627 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.627 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.627 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.628 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1540326138.628 * [misc]backup-simplify:  Simplify (/ 1 (- x 1)) into (/ 1 (- x 1))
1540326138.628 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) (- x 1)) in t
1540326138.628 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326138.628 * [misc]taylor:  Taking taylor expansion of l in t
1540326138.628 * [misc]backup-simplify:  Simplify l into l
1540326138.628 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1540326138.628 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.628 * [misc]backup-simplify:  Simplify x into x
1540326138.628 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326138.628 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.628 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.628 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.628 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1540326138.628 * [misc]backup-simplify:  Simplify (/ (pow l 2) (- x 1)) into (/ (pow l 2) (- x 1))
1540326138.628 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326138.628 * [misc]taylor:  Taking taylor expansion of l in t
1540326138.628 * [misc]backup-simplify:  Simplify l into l
1540326138.628 * [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
1540326138.628 * [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
1540326138.628 * [misc]taylor:  Taking taylor expansion of (/ (* x (pow l 2)) (- x 1)) in l
1540326138.628 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in l
1540326138.628 * [misc]taylor:  Taking taylor expansion of x in l
1540326138.628 * [misc]backup-simplify:  Simplify x into x
1540326138.628 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326138.628 * [misc]taylor:  Taking taylor expansion of l in l
1540326138.628 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.628 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.628 * [misc]taylor:  Taking taylor expansion of (- x 1) in l
1540326138.628 * [misc]taylor:  Taking taylor expansion of x in l
1540326138.628 * [misc]backup-simplify:  Simplify x into x
1540326138.628 * [misc]taylor:  Taking taylor expansion of 1 in l
1540326138.628 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.628 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.628 * [misc]backup-simplify:  Simplify (* x 1) into x
1540326138.628 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.629 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1540326138.629 * [misc]backup-simplify:  Simplify (/ x (- x 1)) into (/ x (- x 1))
1540326138.629 * [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
1540326138.629 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 2) x) (- x 1))) in l
1540326138.629 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.629 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.629 * [misc]taylor:  Taking taylor expansion of (/ (* (pow t 2) x) (- x 1)) in l
1540326138.629 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) x) in l
1540326138.629 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326138.629 * [misc]taylor:  Taking taylor expansion of t in l
1540326138.629 * [misc]backup-simplify:  Simplify t into t
1540326138.629 * [misc]taylor:  Taking taylor expansion of x in l
1540326138.629 * [misc]backup-simplify:  Simplify x into x
1540326138.629 * [misc]taylor:  Taking taylor expansion of (- x 1) in l
1540326138.629 * [misc]taylor:  Taking taylor expansion of x in l
1540326138.629 * [misc]backup-simplify:  Simplify x into x
1540326138.629 * [misc]taylor:  Taking taylor expansion of 1 in l
1540326138.629 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.629 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.629 * [misc]backup-simplify:  Simplify (* (pow t 2) x) into (* (pow t 2) x)
1540326138.629 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.629 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1540326138.629 * [misc]backup-simplify:  Simplify (/ (* (pow t 2) x) (- x 1)) into (/ (* (pow t 2) x) (- x 1))
1540326138.629 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))) in l
1540326138.629 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (- x 1))) in l
1540326138.629 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.629 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.629 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (- x 1)) in l
1540326138.629 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326138.629 * [misc]taylor:  Taking taylor expansion of t in l
1540326138.629 * [misc]backup-simplify:  Simplify t into t
1540326138.629 * [misc]taylor:  Taking taylor expansion of (- x 1) in l
1540326138.629 * [misc]taylor:  Taking taylor expansion of x in l
1540326138.629 * [misc]backup-simplify:  Simplify x into x
1540326138.629 * [misc]taylor:  Taking taylor expansion of 1 in l
1540326138.629 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.629 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.629 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.630 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1540326138.630 * [misc]backup-simplify:  Simplify (/ (pow t 2) (- x 1)) into (/ (pow t 2) (- x 1))
1540326138.630 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) (- x 1)) in l
1540326138.630 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326138.630 * [misc]taylor:  Taking taylor expansion of l in l
1540326138.630 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.630 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.630 * [misc]taylor:  Taking taylor expansion of (- x 1) in l
1540326138.630 * [misc]taylor:  Taking taylor expansion of x in l
1540326138.630 * [misc]backup-simplify:  Simplify x into x
1540326138.630 * [misc]taylor:  Taking taylor expansion of 1 in l
1540326138.630 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.630 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.630 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.630 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1540326138.630 * [misc]backup-simplify:  Simplify (/ 1 (- x 1)) into (/ 1 (- x 1))
1540326138.630 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326138.630 * [misc]taylor:  Taking taylor expansion of l in l
1540326138.630 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.630 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.630 * [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
1540326138.630 * [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
1540326138.630 * [misc]taylor:  Taking taylor expansion of (/ (* x (pow l 2)) (- x 1)) in x
1540326138.630 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in x
1540326138.630 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.630 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.630 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.630 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326138.630 * [misc]taylor:  Taking taylor expansion of l in x
1540326138.630 * [misc]backup-simplify:  Simplify l into l
1540326138.630 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1540326138.630 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.630 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.630 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.630 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.630 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.630 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.630 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1540326138.630 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326138.631 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow l 2))) into (pow l 2)
1540326138.631 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.631 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540326138.631 * [misc]backup-simplify:  Simplify (/ (pow l 2) -1) into (* -1 (pow l 2))
1540326138.631 * [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
1540326138.631 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 2) x) (- x 1))) in x
1540326138.631 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326138.631 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.631 * [misc]taylor:  Taking taylor expansion of (/ (* (pow t 2) x) (- x 1)) in x
1540326138.631 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) x) in x
1540326138.631 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326138.631 * [misc]taylor:  Taking taylor expansion of t in x
1540326138.631 * [misc]backup-simplify:  Simplify t into t
1540326138.631 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.631 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.631 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.631 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1540326138.631 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.631 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.631 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.631 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.631 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.631 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.631 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1540326138.631 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326138.632 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1540326138.632 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.632 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540326138.632 * [misc]backup-simplify:  Simplify (/ (pow t 2) -1) into (* -1 (pow t 2))
1540326138.632 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))) in x
1540326138.632 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (- x 1))) in x
1540326138.632 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326138.632 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.632 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (- x 1)) in x
1540326138.632 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326138.632 * [misc]taylor:  Taking taylor expansion of t in x
1540326138.632 * [misc]backup-simplify:  Simplify t into t
1540326138.632 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1540326138.632 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.632 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.632 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.632 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.632 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.632 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.632 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.632 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540326138.632 * [misc]backup-simplify:  Simplify (/ (pow t 2) -1) into (* -1 (pow t 2))
1540326138.632 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) (- x 1)) in x
1540326138.632 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326138.632 * [misc]taylor:  Taking taylor expansion of l in x
1540326138.632 * [misc]backup-simplify:  Simplify l into l
1540326138.632 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1540326138.632 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.632 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.632 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.632 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.632 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.632 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.633 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.633 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540326138.633 * [misc]backup-simplify:  Simplify (/ (pow l 2) -1) into (* -1 (pow l 2))
1540326138.633 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326138.633 * [misc]taylor:  Taking taylor expansion of l in x
1540326138.633 * [misc]backup-simplify:  Simplify l into l
1540326138.633 * [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
1540326138.633 * [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
1540326138.633 * [misc]taylor:  Taking taylor expansion of (/ (* x (pow l 2)) (- x 1)) in x
1540326138.633 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in x
1540326138.633 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.633 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.633 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.633 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326138.633 * [misc]taylor:  Taking taylor expansion of l in x
1540326138.633 * [misc]backup-simplify:  Simplify l into l
1540326138.633 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1540326138.633 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.633 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.633 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.633 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.633 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.633 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.633 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1540326138.633 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326138.633 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow l 2))) into (pow l 2)
1540326138.633 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.634 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540326138.634 * [misc]backup-simplify:  Simplify (/ (pow l 2) -1) into (* -1 (pow l 2))
1540326138.634 * [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
1540326138.634 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 2) x) (- x 1))) in x
1540326138.634 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326138.634 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.634 * [misc]taylor:  Taking taylor expansion of (/ (* (pow t 2) x) (- x 1)) in x
1540326138.634 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) x) in x
1540326138.634 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326138.634 * [misc]taylor:  Taking taylor expansion of t in x
1540326138.634 * [misc]backup-simplify:  Simplify t into t
1540326138.634 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.634 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.634 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.634 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1540326138.634 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.634 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.634 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.634 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.634 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.634 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.634 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1540326138.634 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326138.634 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1540326138.634 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.634 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540326138.635 * [misc]backup-simplify:  Simplify (/ (pow t 2) -1) into (* -1 (pow t 2))
1540326138.635 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))) in x
1540326138.635 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (- x 1))) in x
1540326138.635 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326138.635 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.635 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (- x 1)) in x
1540326138.635 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326138.635 * [misc]taylor:  Taking taylor expansion of t in x
1540326138.635 * [misc]backup-simplify:  Simplify t into t
1540326138.635 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1540326138.635 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.635 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.635 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.635 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.635 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.635 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.635 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.635 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540326138.635 * [misc]backup-simplify:  Simplify (/ (pow t 2) -1) into (* -1 (pow t 2))
1540326138.635 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) (- x 1)) in x
1540326138.635 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326138.635 * [misc]taylor:  Taking taylor expansion of l in x
1540326138.635 * [misc]backup-simplify:  Simplify l into l
1540326138.635 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1540326138.635 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.635 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.635 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.635 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.635 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.635 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.635 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.635 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540326138.636 * [misc]backup-simplify:  Simplify (/ (pow l 2) -1) into (* -1 (pow l 2))
1540326138.636 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326138.636 * [misc]taylor:  Taking taylor expansion of l in x
1540326138.636 * [misc]backup-simplify:  Simplify l into l
1540326138.636 * [misc]backup-simplify:  Simplify (* 2 (* -1 (pow t 2))) into (* -2 (pow t 2))
1540326138.636 * [misc]backup-simplify:  Simplify (+ (* -2 (pow t 2)) (* -1 (pow l 2))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1540326138.636 * [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1540326138.636 * [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1540326138.636 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.636 * [misc]backup-simplify:  Simplify (- (pow l 2)) into (- (pow l 2))
1540326138.636 * [misc]backup-simplify:  Simplify (+ (- (+ (* 2 (pow t 2)) (pow l 2))) (- (pow l 2))) into (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))
1540326138.637 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1540326138.637 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1540326138.637 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1540326138.637 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.637 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.637 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326138.637 * [misc]taylor:  Taking taylor expansion of t in l
1540326138.637 * [misc]backup-simplify:  Simplify t into t
1540326138.637 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1540326138.637 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.637 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.637 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326138.637 * [misc]taylor:  Taking taylor expansion of l in l
1540326138.637 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.637 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.637 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.637 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1540326138.637 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1540326138.637 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1540326138.637 * [misc]taylor:  Taking taylor expansion of (- (* 2 (pow t 2))) in t
1540326138.637 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1540326138.637 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326138.637 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.637 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326138.637 * [misc]taylor:  Taking taylor expansion of t in t
1540326138.637 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.637 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.637 * [misc]backup-simplify:  Simplify (* 2 (* -1 (pow t 2))) into (* -2 (pow t 2))
1540326138.637 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326138.637 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.637 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.638 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow t 2)) (/ 1 -1)))) into (- (pow t 2))
1540326138.638 * [misc]backup-simplify:  Simplify (+ (* 2 (- (pow t 2))) (* 0 (* -1 (pow t 2)))) into (- (* 2 (pow t 2)))
1540326138.638 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326138.638 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.638 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.638 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow l 2)) (/ 1 -1)))) into (- (pow l 2))
1540326138.639 * [misc]backup-simplify:  Simplify (+ (- (* 2 (pow t 2))) (- (pow l 2))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1540326138.639 * [misc]backup-simplify:  Simplify (+ (* -2 (pow t 2)) (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (pow l 2)))
1540326138.639 * [misc]backup-simplify:  Simplify (+ (* -1 (pow l 2)) (- (+ (* 4 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1540326138.639 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326138.639 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.639 * [misc]backup-simplify:  Simplify (+ (- (+ (* 4 (pow t 2)) (* 2 (pow l 2)))) 0) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1540326138.639 * [misc]taylor:  Taking taylor expansion of (- (+ (* 4 (pow t 2)) (* 2 (pow l 2)))) in l
1540326138.639 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (pow t 2)) (* 2 (pow l 2))) in l
1540326138.639 * [misc]taylor:  Taking taylor expansion of (* 4 (pow t 2)) in l
1540326138.640 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326138.640 * [misc]backup-simplify:  Simplify 4 into 4
1540326138.640 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326138.640 * [misc]taylor:  Taking taylor expansion of t in l
1540326138.640 * [misc]backup-simplify:  Simplify t into t
1540326138.640 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1540326138.640 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.640 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.640 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326138.640 * [misc]taylor:  Taking taylor expansion of l in l
1540326138.640 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.640 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.640 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.640 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1540326138.640 * [misc]backup-simplify:  Simplify (+ (* 4 (pow t 2)) 0) into (* 4 (pow t 2))
1540326138.640 * [misc]backup-simplify:  Simplify (- (* 4 (pow t 2))) into (- (* 4 (pow t 2)))
1540326138.640 * [misc]taylor:  Taking taylor expansion of (- (* 4 (pow t 2))) in t
1540326138.640 * [misc]taylor:  Taking taylor expansion of (* 4 (pow t 2)) in t
1540326138.640 * [misc]taylor:  Taking taylor expansion of 4 in t
1540326138.640 * [misc]backup-simplify:  Simplify 4 into 4
1540326138.640 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326138.640 * [misc]taylor:  Taking taylor expansion of t in t
1540326138.640 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.640 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.640 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326138.640 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1540326138.640 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.641 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.641 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326138.641 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.641 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.641 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1540326138.641 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow l 2)))) into 0
1540326138.641 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.641 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.641 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow l 2)) (/ 1 -1)))) into (- (pow l 2))
1540326138.642 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326138.642 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 1) (* 0 0))) into 0
1540326138.642 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.642 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.642 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow t 2)) (/ 1 -1)))) into (- (pow t 2))
1540326138.642 * [misc]backup-simplify:  Simplify (+ (* 2 (- (pow t 2))) (* 0 (* -1 (pow t 2)))) into (- (* 2 (pow t 2)))
1540326138.643 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326138.643 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.643 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.643 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow t 2)) (/ 0 -1)) (* (- (pow t 2)) (/ 1 -1)))) into (- (pow t 2))
1540326138.644 * [misc]backup-simplify:  Simplify (+ (* 2 (- (pow t 2))) (+ (* 0 (- (pow t 2))) (* 0 (* -1 (pow t 2))))) into (- (* 2 (pow t 2)))
1540326138.644 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1540326138.644 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.644 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.645 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow l 2)) (/ 0 -1)) (* (- (pow l 2)) (/ 1 -1)))) into (- (pow l 2))
1540326138.645 * [misc]backup-simplify:  Simplify (+ (- (* 2 (pow t 2))) (- (pow l 2))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1540326138.646 * [misc]backup-simplify:  Simplify (+ (- (* 2 (pow t 2))) (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (pow l 2)))
1540326138.646 * [misc]backup-simplify:  Simplify (+ (- (pow l 2)) (- (+ (* 4 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1540326138.646 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1540326138.647 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.651 * [misc]backup-simplify:  Simplify (+ (- (+ (* 4 (pow t 2)) (* 2 (pow l 2)))) 0) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1540326138.651 * [misc]taylor:  Taking taylor expansion of (- (+ (* 4 (pow t 2)) (* 2 (pow l 2)))) in l
1540326138.651 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (pow t 2)) (* 2 (pow l 2))) in l
1540326138.651 * [misc]taylor:  Taking taylor expansion of (* 4 (pow t 2)) in l
1540326138.651 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326138.651 * [misc]backup-simplify:  Simplify 4 into 4
1540326138.651 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326138.651 * [misc]taylor:  Taking taylor expansion of t in l
1540326138.651 * [misc]backup-simplify:  Simplify t into t
1540326138.651 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1540326138.651 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.651 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.651 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326138.651 * [misc]taylor:  Taking taylor expansion of l in l
1540326138.651 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.651 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.651 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.651 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1540326138.651 * [misc]backup-simplify:  Simplify (+ (* 4 (pow t 2)) 0) into (* 4 (pow t 2))
1540326138.652 * [misc]backup-simplify:  Simplify (- (* 4 (pow t 2))) into (- (* 4 (pow t 2)))
1540326138.652 * [misc]taylor:  Taking taylor expansion of (- (* 4 (pow t 2))) in t
1540326138.652 * [misc]taylor:  Taking taylor expansion of (* 4 (pow t 2)) in t
1540326138.652 * [misc]taylor:  Taking taylor expansion of 4 in t
1540326138.652 * [misc]backup-simplify:  Simplify 4 into 4
1540326138.652 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326138.652 * [misc]taylor:  Taking taylor expansion of t in t
1540326138.652 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.652 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.652 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326138.652 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (pow t 2))) into 0
1540326138.653 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.653 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.653 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326138.653 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.653 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.653 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326138.653 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1540326138.654 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.654 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326138.654 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1540326138.654 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326138.654 * [misc]taylor:  Taking taylor expansion of -2 in t
1540326138.654 * [misc]backup-simplify:  Simplify -2 into -2
1540326138.654 * [misc]backup-simplify:  Simplify -2 into -2
1540326138.654 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.654 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.655 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326138.655 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326138.655 * [misc]backup-simplify:  Simplify -2 into -2
1540326138.655 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1540326138.656 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow l 2))))) into 0
1540326138.656 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.656 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.657 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow l 2)) (/ 0 -1)) (* (- (pow l 2)) (/ 1 -1)))) into (- (pow l 2))
1540326138.657 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1540326138.658 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540326138.658 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.658 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.659 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow t 2)) (/ 0 -1)) (* (- (pow t 2)) (/ 1 -1)))) into (- (pow t 2))
1540326138.659 * [misc]backup-simplify:  Simplify (+ (* 2 (- (pow t 2))) (+ (* 0 (- (pow t 2))) (* 0 (* -1 (pow t 2))))) into (- (* 2 (pow t 2)))
1540326138.660 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1540326138.660 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.660 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.661 * [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))
1540326138.661 * [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)))
1540326138.662 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1540326138.662 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.662 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.663 * [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))
1540326138.663 * [misc]backup-simplify:  Simplify (+ (- (* 2 (pow t 2))) (- (pow l 2))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1540326138.664 * [misc]backup-simplify:  Simplify (+ (- (* 2 (pow t 2))) (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (pow l 2)))
1540326138.664 * [misc]backup-simplify:  Simplify (+ (- (pow l 2)) (- (+ (* 4 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1540326138.665 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1540326138.665 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.665 * [misc]backup-simplify:  Simplify (+ (- (+ (* 4 (pow t 2)) (* 2 (pow l 2)))) 0) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1540326138.665 * [misc]taylor:  Taking taylor expansion of (- (+ (* 4 (pow t 2)) (* 2 (pow l 2)))) in l
1540326138.665 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (pow t 2)) (* 2 (pow l 2))) in l
1540326138.665 * [misc]taylor:  Taking taylor expansion of (* 4 (pow t 2)) in l
1540326138.665 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326138.665 * [misc]backup-simplify:  Simplify 4 into 4
1540326138.665 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326138.665 * [misc]taylor:  Taking taylor expansion of t in l
1540326138.665 * [misc]backup-simplify:  Simplify t into t
1540326138.665 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1540326138.666 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.666 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.666 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326138.666 * [misc]taylor:  Taking taylor expansion of l in l
1540326138.666 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.666 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.666 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.666 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1540326138.666 * [misc]backup-simplify:  Simplify (+ (* 4 (pow t 2)) 0) into (* 4 (pow t 2))
1540326138.666 * [misc]backup-simplify:  Simplify (- (* 4 (pow t 2))) into (- (* 4 (pow t 2)))
1540326138.666 * [misc]taylor:  Taking taylor expansion of (- (* 4 (pow t 2))) in t
1540326138.666 * [misc]taylor:  Taking taylor expansion of (* 4 (pow t 2)) in t
1540326138.666 * [misc]taylor:  Taking taylor expansion of 4 in t
1540326138.666 * [misc]backup-simplify:  Simplify 4 into 4
1540326138.666 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326138.666 * [misc]taylor:  Taking taylor expansion of t in t
1540326138.666 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.666 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.666 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326138.667 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (pow t 2))) into 0
1540326138.667 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.667 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.667 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326138.667 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.667 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.668 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326138.668 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1540326138.668 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.669 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326138.669 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1540326138.669 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326138.669 * [misc]taylor:  Taking taylor expansion of -2 in t
1540326138.669 * [misc]backup-simplify:  Simplify -2 into -2
1540326138.669 * [misc]backup-simplify:  Simplify -2 into -2
1540326138.670 * [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)))))
1540326138.671 * [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)))
1540326138.671 * [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
1540326138.671 * [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
1540326138.671 * [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
1540326138.671 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) (pow l 2))) in t
1540326138.671 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in t
1540326138.671 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1540326138.671 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1540326138.672 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.672 * [misc]backup-simplify:  Simplify x into x
1540326138.672 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326138.672 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326138.672 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.672 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326138.672 * [misc]taylor:  Taking taylor expansion of l in t
1540326138.672 * [misc]backup-simplify:  Simplify l into l
1540326138.672 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.672 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1540326138.672 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.672 * [misc]backup-simplify:  Simplify (* (- (/ 1 x) 1) (pow l 2)) into (* (- (/ 1 x) 1) (pow l 2))
1540326138.672 * [misc]backup-simplify:  Simplify (/ 1 (* (- (/ 1 x) 1) (pow l 2))) into (/ 1 (* (- (/ 1 x) 1) (pow l 2)))
1540326138.673 * [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
1540326138.673 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) in t
1540326138.673 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326138.673 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.673 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (- (/ 1 x) 1))) in t
1540326138.673 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (- (/ 1 x) 1)) in t
1540326138.673 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326138.673 * [misc]taylor:  Taking taylor expansion of t in t
1540326138.673 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.673 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.673 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1540326138.673 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1540326138.673 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.673 * [misc]backup-simplify:  Simplify x into x
1540326138.673 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326138.673 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326138.673 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.673 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.673 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.674 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1540326138.674 * [misc]backup-simplify:  Simplify (* 1 (- (/ 1 x) 1)) into (- (/ 1 x) 1)
1540326138.674 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 x) 1)) into (/ 1 (- (/ 1 x) 1))
1540326138.674 * [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
1540326138.674 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) in t
1540326138.674 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326138.674 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.674 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) in t
1540326138.674 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (- (/ 1 x) 1))) in t
1540326138.674 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326138.674 * [misc]taylor:  Taking taylor expansion of t in t
1540326138.674 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.674 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.674 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in t
1540326138.674 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.674 * [misc]backup-simplify:  Simplify x into x
1540326138.674 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1540326138.674 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1540326138.674 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.674 * [misc]backup-simplify:  Simplify x into x
1540326138.674 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326138.674 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326138.674 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.675 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.675 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.675 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1540326138.675 * [misc]backup-simplify:  Simplify (* x (- (/ 1 x) 1)) into (* x (- (/ 1 x) 1))
1540326138.675 * [misc]backup-simplify:  Simplify (* 1 (* x (- (/ 1 x) 1))) into (* x (- (/ 1 x) 1))
1540326138.675 * [misc]backup-simplify:  Simplify (/ 1 (* x (- (/ 1 x) 1))) into (/ 1 (* x (- (/ 1 x) 1)))
1540326138.675 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) in t
1540326138.675 * [misc]taylor:  Taking taylor expansion of (* x (* (- (/ 1 x) 1) (pow l 2))) in t
1540326138.675 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.675 * [misc]backup-simplify:  Simplify x into x
1540326138.675 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in t
1540326138.675 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1540326138.675 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1540326138.675 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.675 * [misc]backup-simplify:  Simplify x into x
1540326138.675 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326138.676 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326138.676 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.676 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326138.676 * [misc]taylor:  Taking taylor expansion of l in t
1540326138.676 * [misc]backup-simplify:  Simplify l into l
1540326138.676 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.676 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1540326138.676 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.676 * [misc]backup-simplify:  Simplify (* (- (/ 1 x) 1) (pow l 2)) into (* (- (/ 1 x) 1) (pow l 2))
1540326138.676 * [misc]backup-simplify:  Simplify (* x (* (- (/ 1 x) 1) (pow l 2))) into (* x (* (- (/ 1 x) 1) (pow l 2)))
1540326138.677 * [misc]backup-simplify:  Simplify (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) into (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))
1540326138.677 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in t
1540326138.677 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326138.677 * [misc]taylor:  Taking taylor expansion of l in t
1540326138.677 * [misc]backup-simplify:  Simplify l into l
1540326138.677 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.677 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326138.677 * [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
1540326138.677 * [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
1540326138.677 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) (pow l 2))) in l
1540326138.677 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in l
1540326138.677 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in l
1540326138.677 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1540326138.677 * [misc]taylor:  Taking taylor expansion of x in l
1540326138.677 * [misc]backup-simplify:  Simplify x into x
1540326138.677 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326138.677 * [misc]taylor:  Taking taylor expansion of 1 in l
1540326138.677 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.677 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326138.677 * [misc]taylor:  Taking taylor expansion of l in l
1540326138.677 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.677 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.678 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.678 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1540326138.678 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.678 * [misc]backup-simplify:  Simplify (* (- (/ 1 x) 1) 1) into (- (/ 1 x) 1)
1540326138.678 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 x) 1)) into (/ 1 (- (/ 1 x) 1))
1540326138.678 * [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
1540326138.678 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) in l
1540326138.678 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.678 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.678 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (- (/ 1 x) 1))) in l
1540326138.678 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (- (/ 1 x) 1)) in l
1540326138.678 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326138.678 * [misc]taylor:  Taking taylor expansion of t in l
1540326138.678 * [misc]backup-simplify:  Simplify t into t
1540326138.678 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in l
1540326138.678 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1540326138.678 * [misc]taylor:  Taking taylor expansion of x in l
1540326138.678 * [misc]backup-simplify:  Simplify x into x
1540326138.679 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326138.679 * [misc]taylor:  Taking taylor expansion of 1 in l
1540326138.679 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.679 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.679 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.679 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1540326138.679 * [misc]backup-simplify:  Simplify (* (pow t 2) (- (/ 1 x) 1)) into (* (pow t 2) (- (/ 1 x) 1))
1540326138.679 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (- (/ 1 x) 1))) into (/ 1 (* (pow t 2) (- (/ 1 x) 1)))
1540326138.679 * [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
1540326138.679 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) in l
1540326138.679 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.679 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.680 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) in l
1540326138.680 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (- (/ 1 x) 1))) in l
1540326138.680 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326138.680 * [misc]taylor:  Taking taylor expansion of t in l
1540326138.680 * [misc]backup-simplify:  Simplify t into t
1540326138.680 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in l
1540326138.680 * [misc]taylor:  Taking taylor expansion of x in l
1540326138.680 * [misc]backup-simplify:  Simplify x into x
1540326138.680 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in l
1540326138.680 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1540326138.680 * [misc]taylor:  Taking taylor expansion of x in l
1540326138.680 * [misc]backup-simplify:  Simplify x into x
1540326138.680 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326138.680 * [misc]taylor:  Taking taylor expansion of 1 in l
1540326138.680 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.680 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.680 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.680 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1540326138.680 * [misc]backup-simplify:  Simplify (* x (- (/ 1 x) 1)) into (* x (- (/ 1 x) 1))
1540326138.681 * [misc]backup-simplify:  Simplify (* (pow t 2) (* x (- (/ 1 x) 1))) into (* (pow t 2) (* x (- (/ 1 x) 1)))
1540326138.681 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) into (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))
1540326138.681 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) in l
1540326138.681 * [misc]taylor:  Taking taylor expansion of (* x (* (- (/ 1 x) 1) (pow l 2))) in l
1540326138.681 * [misc]taylor:  Taking taylor expansion of x in l
1540326138.681 * [misc]backup-simplify:  Simplify x into x
1540326138.681 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in l
1540326138.681 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in l
1540326138.681 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1540326138.681 * [misc]taylor:  Taking taylor expansion of x in l
1540326138.681 * [misc]backup-simplify:  Simplify x into x
1540326138.681 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326138.681 * [misc]taylor:  Taking taylor expansion of 1 in l
1540326138.681 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.681 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326138.681 * [misc]taylor:  Taking taylor expansion of l in l
1540326138.681 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.681 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.681 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.682 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1540326138.682 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.682 * [misc]backup-simplify:  Simplify (* (- (/ 1 x) 1) 1) into (- (/ 1 x) 1)
1540326138.682 * [misc]backup-simplify:  Simplify (* x (- (/ 1 x) 1)) into (* x (- (/ 1 x) 1))
1540326138.682 * [misc]backup-simplify:  Simplify (/ 1 (* x (- (/ 1 x) 1))) into (/ 1 (* x (- (/ 1 x) 1)))
1540326138.682 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1540326138.682 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326138.682 * [misc]taylor:  Taking taylor expansion of l in l
1540326138.682 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.682 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.682 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.682 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.683 * [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
1540326138.683 * [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
1540326138.683 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) (pow l 2))) in x
1540326138.683 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in x
1540326138.683 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1540326138.683 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326138.683 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.683 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.683 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.683 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.683 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.683 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.683 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326138.683 * [misc]taylor:  Taking taylor expansion of l in x
1540326138.683 * [misc]backup-simplify:  Simplify l into l
1540326138.683 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.683 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.683 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1540326138.683 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326138.684 * [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
1540326138.684 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) in x
1540326138.684 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326138.684 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.684 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (- (/ 1 x) 1))) in x
1540326138.684 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (- (/ 1 x) 1)) in x
1540326138.684 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326138.684 * [misc]taylor:  Taking taylor expansion of t in x
1540326138.684 * [misc]backup-simplify:  Simplify t into t
1540326138.684 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1540326138.684 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326138.684 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.684 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.684 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.684 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.684 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.684 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.684 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.684 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.684 * [misc]backup-simplify:  Simplify (* (pow t 2) 1) into (pow t 2)
1540326138.684 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326138.684 * [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
1540326138.684 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) in x
1540326138.685 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326138.685 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.685 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) in x
1540326138.685 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (- (/ 1 x) 1))) in x
1540326138.685 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326138.685 * [misc]taylor:  Taking taylor expansion of t in x
1540326138.685 * [misc]backup-simplify:  Simplify t into t
1540326138.685 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in x
1540326138.685 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.685 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.685 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.685 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1540326138.685 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326138.685 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.685 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.685 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.685 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.685 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.685 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.685 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.685 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.686 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540326138.686 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1540326138.686 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326138.686 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.686 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540326138.687 * [misc]backup-simplify:  Simplify (+ (* 0 -1) (* 1 1)) into 1
1540326138.687 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326138.687 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1540326138.687 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326138.687 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) in x
1540326138.687 * [misc]taylor:  Taking taylor expansion of (* x (* (- (/ 1 x) 1) (pow l 2))) in x
1540326138.687 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.687 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.687 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.687 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in x
1540326138.687 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1540326138.687 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326138.687 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.687 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.687 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.688 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.688 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.688 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.688 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326138.688 * [misc]taylor:  Taking taylor expansion of l in x
1540326138.688 * [misc]backup-simplify:  Simplify l into l
1540326138.688 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.688 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.688 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1540326138.688 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1540326138.688 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326138.689 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326138.689 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.689 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540326138.689 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* -1 (pow l 2))) into (- (pow l 2))
1540326138.689 * [misc]backup-simplify:  Simplify (+ (* 0 (- (pow l 2))) (* 1 (pow l 2))) into (pow l 2)
1540326138.689 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326138.689 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in x
1540326138.690 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326138.690 * [misc]taylor:  Taking taylor expansion of l in x
1540326138.690 * [misc]backup-simplify:  Simplify l into l
1540326138.690 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.690 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326138.690 * [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
1540326138.690 * [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
1540326138.690 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) (pow l 2))) in x
1540326138.690 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in x
1540326138.690 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1540326138.690 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326138.690 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.690 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.690 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.690 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.690 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.690 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.690 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326138.690 * [misc]taylor:  Taking taylor expansion of l in x
1540326138.690 * [misc]backup-simplify:  Simplify l into l
1540326138.691 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.691 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.691 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1540326138.691 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326138.691 * [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
1540326138.691 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) in x
1540326138.691 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326138.691 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.691 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (- (/ 1 x) 1))) in x
1540326138.691 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (- (/ 1 x) 1)) in x
1540326138.691 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326138.691 * [misc]taylor:  Taking taylor expansion of t in x
1540326138.691 * [misc]backup-simplify:  Simplify t into t
1540326138.691 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1540326138.691 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326138.691 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.691 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.691 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.691 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.691 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.691 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.692 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.692 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.692 * [misc]backup-simplify:  Simplify (* (pow t 2) 1) into (pow t 2)
1540326138.692 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326138.692 * [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
1540326138.692 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) in x
1540326138.692 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326138.692 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.692 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) in x
1540326138.692 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (- (/ 1 x) 1))) in x
1540326138.692 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326138.692 * [misc]taylor:  Taking taylor expansion of t in x
1540326138.692 * [misc]backup-simplify:  Simplify t into t
1540326138.692 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in x
1540326138.692 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.692 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.692 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.692 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1540326138.692 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326138.692 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.692 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.692 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.693 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.693 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.693 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.693 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.693 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.693 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540326138.693 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1540326138.693 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326138.694 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.694 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540326138.694 * [misc]backup-simplify:  Simplify (+ (* 0 -1) (* 1 1)) into 1
1540326138.694 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326138.694 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1540326138.694 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326138.695 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) in x
1540326138.695 * [misc]taylor:  Taking taylor expansion of (* x (* (- (/ 1 x) 1) (pow l 2))) in x
1540326138.695 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.695 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.695 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.695 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in x
1540326138.695 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1540326138.695 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326138.695 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.695 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.695 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.695 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.695 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.695 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.695 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326138.695 * [misc]taylor:  Taking taylor expansion of l in x
1540326138.695 * [misc]backup-simplify:  Simplify l into l
1540326138.695 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.695 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.695 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1540326138.696 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1540326138.696 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326138.696 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326138.696 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.696 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540326138.696 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* -1 (pow l 2))) into (- (pow l 2))
1540326138.697 * [misc]backup-simplify:  Simplify (+ (* 0 (- (pow l 2))) (* 1 (pow l 2))) into (pow l 2)
1540326138.697 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326138.697 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in x
1540326138.697 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326138.697 * [misc]taylor:  Taking taylor expansion of l in x
1540326138.697 * [misc]backup-simplify:  Simplify l into l
1540326138.697 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.697 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326138.697 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326138.698 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1540326138.698 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1540326138.698 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1540326138.698 * [misc]backup-simplify:  Simplify (- (/ 1 (pow l 2))) into (- (/ 1 (pow l 2)))
1540326138.699 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) (- (/ 1 (pow l 2)))) into (* 2 (/ 1 (pow t 2)))
1540326138.699 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1540326138.699 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.699 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.699 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1540326138.699 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326138.699 * [misc]taylor:  Taking taylor expansion of t in l
1540326138.699 * [misc]backup-simplify:  Simplify t into t
1540326138.699 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.699 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326138.699 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326138.699 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.700 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.700 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.700 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 -1) (* 0 1))) into -1
1540326138.700 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326138.701 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) -1) (+ (* 0 1) (* 0 0))) into (- (pow t 2))
1540326138.701 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ (- (pow t 2)) (pow t 2))))) into (/ 1 (pow t 2))
1540326138.701 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (* 0 (/ 1 (pow t 2)))) into (* 2 (/ 1 (pow t 2)))
1540326138.702 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1540326138.702 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.702 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.702 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.703 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (* 0 (pow l 2)))) into 0
1540326138.703 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (- (pow l 2))) (* 0 (pow l 2)))) into (- (pow l 2))
1540326138.703 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ (- (pow l 2)) (pow l 2))))) into (/ 1 (pow l 2))
1540326138.703 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1540326138.704 * [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)))
1540326138.704 * [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))))
1540326138.704 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326138.704 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))))) into 0
1540326138.705 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.705 * [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))))
1540326138.705 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) in l
1540326138.705 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in l
1540326138.705 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326138.705 * [misc]backup-simplify:  Simplify 4 into 4
1540326138.705 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1540326138.705 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326138.705 * [misc]taylor:  Taking taylor expansion of t in l
1540326138.705 * [misc]backup-simplify:  Simplify t into t
1540326138.705 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.705 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326138.705 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow l 2))) in l
1540326138.705 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.705 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.706 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1540326138.706 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326138.706 * [misc]taylor:  Taking taylor expansion of l in l
1540326138.706 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.706 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.706 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.706 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.706 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326138.706 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1540326138.706 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326138.706 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.707 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326138.707 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326138.707 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.707 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540326138.707 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* -1 (pow l 2))) into (- (pow l 2))
1540326138.708 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ (- (pow l 2)) (pow l 2))))) into (/ 1 (pow l 2))
1540326138.708 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326138.708 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.708 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540326138.708 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326138.709 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) -1) (* 0 1)) into (- (pow t 2))
1540326138.709 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ (- (pow t 2)) (pow t 2))))) into (/ 1 (pow t 2))
1540326138.709 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (* 0 (/ 1 (pow t 2)))) into (* 2 (/ 1 (pow t 2)))
1540326138.710 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.710 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.710 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.710 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0
1540326138.711 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1540326138.711 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 -1) (+ (* 0 1) (* 0 0)))) into 0
1540326138.712 * [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))
1540326138.712 * [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)))
1540326138.712 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1540326138.713 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.713 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.713 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.714 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 0) (* 0 (pow l 2))))) into 0
1540326138.714 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- (pow l 2))) (* 0 (pow l 2))))) into 0
1540326138.715 * [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))
1540326138.715 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1540326138.715 * [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)))
1540326138.716 * [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))))
1540326138.716 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1540326138.716 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* 0 (/ 0 (pow l 2))))) into 0
1540326138.716 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.717 * [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))))
1540326138.717 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) in l
1540326138.717 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in l
1540326138.717 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326138.717 * [misc]backup-simplify:  Simplify 4 into 4
1540326138.717 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1540326138.717 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326138.717 * [misc]taylor:  Taking taylor expansion of t in l
1540326138.717 * [misc]backup-simplify:  Simplify t into t
1540326138.717 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.717 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326138.717 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow l 2))) in l
1540326138.717 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.717 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.717 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1540326138.717 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326138.717 * [misc]taylor:  Taking taylor expansion of l in l
1540326138.717 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.717 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.718 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.718 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.718 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326138.718 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1540326138.718 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326138.718 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.718 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326138.719 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326138.719 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1540326138.719 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.719 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326138.719 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.719 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326138.719 * [misc]taylor:  Taking taylor expansion of (/ 2 (pow t 2)) in t
1540326138.719 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326138.719 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.719 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326138.720 * [misc]taylor:  Taking taylor expansion of t in t
1540326138.720 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.720 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.720 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.720 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1540326138.720 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.720 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1540326138.721 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.721 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.721 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.721 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (* 0 (pow l 2)))) into 0
1540326138.722 * [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))
1540326138.722 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.722 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.723 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.723 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326138.723 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 -1) (* 0 1))) into 0
1540326138.724 * [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))
1540326138.724 * [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)))
1540326138.725 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.725 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.725 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.726 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0
1540326138.726 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 t))))) into 0
1540326138.727 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 1) (* 0 0))))) into 0
1540326138.727 * [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))
1540326138.728 * [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)))
1540326138.728 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 l))))) into 0
1540326138.729 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.729 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.729 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.730 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow l 2)))))) into 0
1540326138.730 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- (pow l 2))) (* 0 (pow l 2)))))) into 0
1540326138.731 * [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))
1540326138.731 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1540326138.731 * [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)))
1540326138.732 * [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))))
1540326138.732 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1540326138.733 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* 0 (/ 0 (pow l 2))) (* 0 (/ 0 (pow l 2))))) into 0
1540326138.733 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.733 * [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))))
1540326138.733 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) in l
1540326138.733 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in l
1540326138.733 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326138.733 * [misc]backup-simplify:  Simplify 4 into 4
1540326138.733 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1540326138.733 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326138.733 * [misc]taylor:  Taking taylor expansion of t in l
1540326138.733 * [misc]backup-simplify:  Simplify t into t
1540326138.734 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.734 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326138.734 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow l 2))) in l
1540326138.734 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.734 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.734 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1540326138.734 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326138.734 * [misc]taylor:  Taking taylor expansion of l in l
1540326138.734 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.734 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.734 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.734 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.734 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326138.735 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1540326138.735 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326138.735 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.735 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326138.735 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326138.735 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1540326138.736 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.736 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326138.736 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.736 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1540326138.736 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326138.736 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.737 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1540326138.737 * [misc]backup-simplify:  Simplify (+ (/ 4 (pow t 2)) 0) into (* 4 (/ 1 (pow t 2)))
1540326138.737 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in t
1540326138.737 * [misc]taylor:  Taking taylor expansion of 4 in t
1540326138.737 * [misc]backup-simplify:  Simplify 4 into 4
1540326138.737 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1540326138.737 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326138.737 * [misc]taylor:  Taking taylor expansion of t in t
1540326138.737 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.737 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.737 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.737 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.738 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1540326138.738 * [misc]backup-simplify:  Simplify 4 into 4
1540326138.738 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326138.738 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326138.738 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1540326138.738 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326138.738 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.739 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326138.739 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)))) into 0
1540326138.739 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.739 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.740 * [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))))
1540326138.741 * [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)))))))
1540326138.741 * [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
1540326138.741 * [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
1540326138.742 * [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
1540326138.742 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) in t
1540326138.742 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326138.742 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.742 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1)))) in t
1540326138.742 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (+ (/ 1 x) 1))) in t
1540326138.742 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326138.742 * [misc]taylor:  Taking taylor expansion of t in t
1540326138.742 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.742 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.742 * [misc]taylor:  Taking taylor expansion of (* x (+ (/ 1 x) 1)) in t
1540326138.742 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.742 * [misc]backup-simplify:  Simplify x into x
1540326138.742 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1540326138.742 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1540326138.742 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.742 * [misc]backup-simplify:  Simplify x into x
1540326138.742 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326138.742 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326138.742 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.742 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.742 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1540326138.743 * [misc]backup-simplify:  Simplify (* x (+ (/ 1 x) 1)) into (* (+ (/ 1 x) 1) x)
1540326138.743 * [misc]backup-simplify:  Simplify (* 1 (* (+ (/ 1 x) 1) x)) into (* (+ (/ 1 x) 1) x)
1540326138.743 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) x)) into (/ 1 (* (+ (/ 1 x) 1) x))
1540326138.743 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) in t
1540326138.743 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* x (pow l 2))) in t
1540326138.743 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1540326138.743 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1540326138.743 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.743 * [misc]backup-simplify:  Simplify x into x
1540326138.743 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326138.743 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326138.743 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.743 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in t
1540326138.743 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.743 * [misc]backup-simplify:  Simplify x into x
1540326138.743 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326138.743 * [misc]taylor:  Taking taylor expansion of l in t
1540326138.743 * [misc]backup-simplify:  Simplify l into l
1540326138.743 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1540326138.743 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.744 * [misc]backup-simplify:  Simplify (* x (pow l 2)) into (* x (pow l 2))
1540326138.744 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) (* x (pow l 2))) into (* (+ (/ 1 x) 1) (* x (pow l 2)))
1540326138.744 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) into (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))
1540326138.744 * [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
1540326138.744 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) in t
1540326138.744 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow l 2)) in t
1540326138.744 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1540326138.744 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1540326138.744 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.744 * [misc]backup-simplify:  Simplify x into x
1540326138.744 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326138.744 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326138.744 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.744 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326138.744 * [misc]taylor:  Taking taylor expansion of l in t
1540326138.744 * [misc]backup-simplify:  Simplify l into l
1540326138.744 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1540326138.744 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.745 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) (pow l 2)) into (* (+ (/ 1 x) 1) (pow l 2))
1540326138.745 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) into (/ 1 (* (+ (/ 1 x) 1) (pow l 2)))
1540326138.745 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))) in t
1540326138.745 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in t
1540326138.745 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326138.745 * [misc]taylor:  Taking taylor expansion of l in t
1540326138.745 * [misc]backup-simplify:  Simplify l into l
1540326138.745 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.745 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326138.745 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))) in t
1540326138.745 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326138.745 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.745 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) in t
1540326138.745 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (+ (/ 1 x) 1)) in t
1540326138.745 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326138.745 * [misc]taylor:  Taking taylor expansion of t in t
1540326138.745 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.745 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.745 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1540326138.745 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1540326138.745 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.745 * [misc]backup-simplify:  Simplify x into x
1540326138.745 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326138.746 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326138.746 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.746 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.746 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1540326138.746 * [misc]backup-simplify:  Simplify (* 1 (+ (/ 1 x) 1)) into (+ (/ 1 x) 1)
1540326138.746 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ 1 x) 1)) into (/ 1 (+ (/ 1 x) 1))
1540326138.746 * [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
1540326138.746 * [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
1540326138.746 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) in l
1540326138.746 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.746 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.746 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1)))) in l
1540326138.746 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (+ (/ 1 x) 1))) in l
1540326138.746 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326138.746 * [misc]taylor:  Taking taylor expansion of t in l
1540326138.746 * [misc]backup-simplify:  Simplify t into t
1540326138.746 * [misc]taylor:  Taking taylor expansion of (* x (+ (/ 1 x) 1)) in l
1540326138.746 * [misc]taylor:  Taking taylor expansion of x in l
1540326138.747 * [misc]backup-simplify:  Simplify x into x
1540326138.747 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in l
1540326138.747 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1540326138.747 * [misc]taylor:  Taking taylor expansion of x in l
1540326138.747 * [misc]backup-simplify:  Simplify x into x
1540326138.747 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326138.747 * [misc]taylor:  Taking taylor expansion of 1 in l
1540326138.747 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.747 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.747 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1540326138.747 * [misc]backup-simplify:  Simplify (* x (+ (/ 1 x) 1)) into (* (+ (/ 1 x) 1) x)
1540326138.747 * [misc]backup-simplify:  Simplify (* (pow t 2) (* (+ (/ 1 x) 1) x)) into (* (pow t 2) (* (+ (/ 1 x) 1) x))
1540326138.747 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (* (+ (/ 1 x) 1) x))) into (/ 1 (* (pow t 2) (* (+ (/ 1 x) 1) x)))
1540326138.747 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) in l
1540326138.747 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* x (pow l 2))) in l
1540326138.747 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in l
1540326138.748 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1540326138.748 * [misc]taylor:  Taking taylor expansion of x in l
1540326138.748 * [misc]backup-simplify:  Simplify x into x
1540326138.748 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326138.748 * [misc]taylor:  Taking taylor expansion of 1 in l
1540326138.748 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.748 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in l
1540326138.748 * [misc]taylor:  Taking taylor expansion of x in l
1540326138.748 * [misc]backup-simplify:  Simplify x into x
1540326138.748 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326138.748 * [misc]taylor:  Taking taylor expansion of l in l
1540326138.748 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.748 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.748 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1540326138.748 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.748 * [misc]backup-simplify:  Simplify (* x 1) into x
1540326138.748 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) x) into (* (+ (/ 1 x) 1) x)
1540326138.748 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) x)) into (/ 1 (* (+ (/ 1 x) 1) x))
1540326138.749 * [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
1540326138.749 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) in l
1540326138.749 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow l 2)) in l
1540326138.749 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in l
1540326138.749 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1540326138.749 * [misc]taylor:  Taking taylor expansion of x in l
1540326138.749 * [misc]backup-simplify:  Simplify x into x
1540326138.749 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326138.749 * [misc]taylor:  Taking taylor expansion of 1 in l
1540326138.749 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.749 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326138.749 * [misc]taylor:  Taking taylor expansion of l in l
1540326138.749 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.749 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.749 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1540326138.749 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.749 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) 1) into (+ (/ 1 x) 1)
1540326138.749 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ 1 x) 1)) into (/ 1 (+ (/ 1 x) 1))
1540326138.749 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))) in l
1540326138.749 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1540326138.749 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326138.750 * [misc]taylor:  Taking taylor expansion of l in l
1540326138.750 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.750 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.750 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.750 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.750 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))) in l
1540326138.750 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.750 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.750 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) in l
1540326138.750 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (+ (/ 1 x) 1)) in l
1540326138.750 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326138.750 * [misc]taylor:  Taking taylor expansion of t in l
1540326138.750 * [misc]backup-simplify:  Simplify t into t
1540326138.750 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in l
1540326138.750 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1540326138.750 * [misc]taylor:  Taking taylor expansion of x in l
1540326138.750 * [misc]backup-simplify:  Simplify x into x
1540326138.750 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326138.750 * [misc]taylor:  Taking taylor expansion of 1 in l
1540326138.750 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.750 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.751 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1540326138.751 * [misc]backup-simplify:  Simplify (* (pow t 2) (+ (/ 1 x) 1)) into (* (pow t 2) (+ (/ 1 x) 1))
1540326138.751 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) into (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))
1540326138.751 * [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
1540326138.751 * [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
1540326138.751 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) in x
1540326138.751 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326138.751 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.751 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1)))) in x
1540326138.751 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (+ (/ 1 x) 1))) in x
1540326138.751 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326138.751 * [misc]taylor:  Taking taylor expansion of t in x
1540326138.751 * [misc]backup-simplify:  Simplify t into t
1540326138.751 * [misc]taylor:  Taking taylor expansion of (* x (+ (/ 1 x) 1)) in x
1540326138.751 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.751 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.751 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.751 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540326138.751 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326138.751 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.751 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.751 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.752 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.752 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.752 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.752 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.752 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.752 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540326138.752 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1540326138.752 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326138.753 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540326138.753 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1540326138.753 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326138.753 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1540326138.753 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326138.753 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) in x
1540326138.753 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* x (pow l 2))) in x
1540326138.753 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540326138.753 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326138.753 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.753 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.753 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.754 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.754 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.754 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.754 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in x
1540326138.754 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.754 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.754 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.754 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326138.754 * [misc]taylor:  Taking taylor expansion of l in x
1540326138.754 * [misc]backup-simplify:  Simplify l into l
1540326138.754 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.754 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.754 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1540326138.754 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1540326138.754 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326138.755 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow l 2))) into (pow l 2)
1540326138.755 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326138.755 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540326138.755 * [misc]backup-simplify:  Simplify (+ (* 1 (pow l 2)) (* 1 0)) into (pow l 2)
1540326138.755 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326138.756 * [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
1540326138.756 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) in x
1540326138.756 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow l 2)) in x
1540326138.756 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540326138.756 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326138.756 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.756 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.756 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.756 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.756 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.756 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.756 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326138.756 * [misc]taylor:  Taking taylor expansion of l in x
1540326138.756 * [misc]backup-simplify:  Simplify l into l
1540326138.756 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.756 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.756 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1540326138.757 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326138.757 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))) in x
1540326138.757 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in x
1540326138.757 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326138.757 * [misc]taylor:  Taking taylor expansion of l in x
1540326138.757 * [misc]backup-simplify:  Simplify l into l
1540326138.757 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.757 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326138.757 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))) in x
1540326138.757 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326138.757 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.757 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) in x
1540326138.757 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (+ (/ 1 x) 1)) in x
1540326138.757 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326138.757 * [misc]taylor:  Taking taylor expansion of t in x
1540326138.757 * [misc]backup-simplify:  Simplify t into t
1540326138.757 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540326138.757 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326138.757 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.757 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.757 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.757 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.757 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.757 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.758 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.758 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.758 * [misc]backup-simplify:  Simplify (* (pow t 2) 1) into (pow t 2)
1540326138.758 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326138.758 * [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
1540326138.758 * [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
1540326138.758 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) in x
1540326138.758 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326138.758 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.758 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1)))) in x
1540326138.758 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (+ (/ 1 x) 1))) in x
1540326138.758 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326138.758 * [misc]taylor:  Taking taylor expansion of t in x
1540326138.758 * [misc]backup-simplify:  Simplify t into t
1540326138.758 * [misc]taylor:  Taking taylor expansion of (* x (+ (/ 1 x) 1)) in x
1540326138.758 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.758 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.758 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.758 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540326138.758 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326138.758 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.758 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.758 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.759 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.759 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.759 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.759 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.759 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.759 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540326138.759 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1540326138.760 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326138.760 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540326138.760 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1540326138.760 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326138.760 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1540326138.760 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326138.760 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) in x
1540326138.760 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* x (pow l 2))) in x
1540326138.761 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540326138.761 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326138.761 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.761 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.761 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.761 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.761 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.761 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.761 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in x
1540326138.761 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.761 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.761 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.761 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326138.761 * [misc]taylor:  Taking taylor expansion of l in x
1540326138.761 * [misc]backup-simplify:  Simplify l into l
1540326138.761 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.761 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.761 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1540326138.762 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1540326138.762 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326138.762 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow l 2))) into (pow l 2)
1540326138.762 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326138.762 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540326138.763 * [misc]backup-simplify:  Simplify (+ (* 1 (pow l 2)) (* 1 0)) into (pow l 2)
1540326138.763 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326138.763 * [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
1540326138.763 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) in x
1540326138.763 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow l 2)) in x
1540326138.763 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540326138.763 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326138.763 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.763 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.763 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.763 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.763 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.763 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.763 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326138.763 * [misc]taylor:  Taking taylor expansion of l in x
1540326138.763 * [misc]backup-simplify:  Simplify l into l
1540326138.763 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.764 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.764 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1540326138.764 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326138.764 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))) in x
1540326138.764 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in x
1540326138.764 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326138.764 * [misc]taylor:  Taking taylor expansion of l in x
1540326138.764 * [misc]backup-simplify:  Simplify l into l
1540326138.764 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.764 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326138.764 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))) in x
1540326138.764 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326138.764 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.764 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) in x
1540326138.764 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (+ (/ 1 x) 1)) in x
1540326138.764 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326138.764 * [misc]taylor:  Taking taylor expansion of t in x
1540326138.764 * [misc]backup-simplify:  Simplify t into t
1540326138.764 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540326138.764 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326138.764 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.764 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.764 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.765 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.765 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.765 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.765 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.765 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.765 * [misc]backup-simplify:  Simplify (* (pow t 2) 1) into (pow t 2)
1540326138.765 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326138.765 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326138.765 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1540326138.766 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) 0) into (/ 1 (pow l 2))
1540326138.766 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow l 2))) into (/ 1 (pow l 2))
1540326138.766 * [misc]backup-simplify:  Simplify (- (/ 1 (pow l 2))) into (- (/ 1 (pow l 2)))
1540326138.766 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) (- (/ 1 (pow l 2)))) into (* 2 (/ 1 (pow t 2)))
1540326138.766 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1540326138.766 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.766 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.766 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1540326138.766 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326138.766 * [misc]taylor:  Taking taylor expansion of t in l
1540326138.766 * [misc]backup-simplify:  Simplify t into t
1540326138.767 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.767 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326138.767 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.767 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.768 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1540326138.768 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326138.768 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (+ (* 0 1) (* 0 0))) into (pow t 2)
1540326138.768 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ (pow t 2) (pow t 2))))) into (- (/ 1 (pow t 2)))
1540326138.769 * [misc]backup-simplify:  Simplify (+ (* 2 (- (/ 1 (pow t 2)))) (* 0 (/ 1 (pow t 2)))) into (- (* 2 (/ 1 (pow t 2))))
1540326138.769 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1540326138.769 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow l 2)))) into 0
1540326138.770 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.770 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.770 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 (pow l 2)) (* 0 0))) into (pow l 2)
1540326138.771 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ (pow l 2) (pow l 2))))) into (- (/ 1 (pow l 2)))
1540326138.771 * [misc]backup-simplify:  Simplify (+ (- (* 2 (/ 1 (pow t 2)))) (- (/ 1 (pow l 2)))) into (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))
1540326138.771 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326138.771 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))))) into 0
1540326138.771 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326138.771 * [misc]backup-simplify:  Simplify (+ 0 (/ 2 (pow t 2))) into (* 2 (/ 1 (pow t 2)))
1540326138.772 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) (* 2 (/ 1 (pow t 2)))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1540326138.772 * [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))
1540326138.772 * [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)))))
1540326138.773 * [misc]taylor:  Taking taylor expansion of (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) in l
1540326138.773 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) in l
1540326138.773 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in l
1540326138.773 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326138.773 * [misc]backup-simplify:  Simplify 4 into 4
1540326138.773 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1540326138.773 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326138.773 * [misc]taylor:  Taking taylor expansion of t in l
1540326138.773 * [misc]backup-simplify:  Simplify t into t
1540326138.773 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.773 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326138.773 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow l 2))) in l
1540326138.773 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.773 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.773 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1540326138.773 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326138.773 * [misc]taylor:  Taking taylor expansion of l in l
1540326138.773 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.773 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.773 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.774 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.774 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326138.774 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1540326138.774 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326138.774 * [misc]taylor:  Taking taylor expansion of -2 in t
1540326138.774 * [misc]backup-simplify:  Simplify -2 into -2
1540326138.775 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.775 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.776 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1540326138.776 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1540326138.776 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 1) (+ (* 0 1) (* 0 0)))) into 0
1540326138.777 * [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))
1540326138.777 * [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)))
1540326138.778 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1540326138.778 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow l 2))))) into 0
1540326138.779 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.779 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.779 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 (pow l 2)) (* 0 0)))) into 0
1540326138.780 * [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))
1540326138.780 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1540326138.780 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326138.781 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326138.781 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540326138.781 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 1 (pow l 2))) into (pow l 2)
1540326138.781 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ (pow l 2) (pow l 2))))) into (- (/ 1 (pow l 2)))
1540326138.782 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1540326138.782 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* 0 (/ 0 (pow l 2))))) into 0
1540326138.782 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326138.782 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540326138.782 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326138.783 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 1)) into (pow t 2)
1540326138.783 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ (pow t 2) (pow t 2))))) into (- (/ 1 (pow t 2)))
1540326138.783 * [misc]backup-simplify:  Simplify (+ (* 2 (- (/ 1 (pow t 2)))) (* 0 (/ 1 (pow t 2)))) into (- (* 2 (/ 1 (pow t 2))))
1540326138.783 * [misc]backup-simplify:  Simplify (+ 0 (- (* 2 (/ 1 (pow t 2))))) into (- (* 2 (/ 1 (pow t 2))))
1540326138.784 * [misc]backup-simplify:  Simplify (+ (- (/ 1 (pow l 2))) (- (* 2 (/ 1 (pow t 2))))) into (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))
1540326138.784 * [misc]backup-simplify:  Simplify (- (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1540326138.785 * [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))))
1540326138.785 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) in l
1540326138.785 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in l
1540326138.785 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326138.785 * [misc]backup-simplify:  Simplify 4 into 4
1540326138.785 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1540326138.785 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326138.785 * [misc]taylor:  Taking taylor expansion of t in l
1540326138.785 * [misc]backup-simplify:  Simplify t into t
1540326138.785 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.785 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326138.785 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow l 2))) in l
1540326138.785 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.785 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.785 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1540326138.785 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326138.785 * [misc]taylor:  Taking taylor expansion of l in l
1540326138.786 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.786 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.786 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.786 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.786 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326138.786 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1540326138.786 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326138.786 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.787 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326138.787 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326138.787 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1540326138.787 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.788 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.788 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326138.788 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.788 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326138.788 * [misc]taylor:  Taking taylor expansion of (/ 2 (pow t 2)) in t
1540326138.788 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326138.788 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.788 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326138.788 * [misc]taylor:  Taking taylor expansion of t in t
1540326138.788 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.788 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.788 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.788 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1540326138.788 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.789 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.789 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.789 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))) into 0
1540326138.790 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 t))))) into 0
1540326138.790 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 1) (* 0 0))))) into 0
1540326138.791 * [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)))
1540326138.791 * [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))))
1540326138.792 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 l))))) into 0
1540326138.793 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow l 2)))))) into 0
1540326138.793 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.793 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.794 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (pow l 2)) (* 0 0))))) into 0
1540326138.795 * [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)))
1540326138.795 * [misc]backup-simplify:  Simplify (+ (- (* 2 (/ 1 (pow t 2)))) (- (/ 1 (pow l 2)))) into (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))
1540326138.795 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1540326138.796 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.796 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.796 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (* 0 (pow l 2)))) into 0
1540326138.796 * [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))
1540326138.797 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1540326138.797 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* 0 (/ 0 (pow l 2))) (* 0 (/ 0 (pow l 2))))) into 0
1540326138.798 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.798 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.798 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326138.798 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 1) (* 0 1))) into 0
1540326138.799 * [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))
1540326138.799 * [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)))
1540326138.799 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (pow t 2)))) into (* 2 (/ 1 (pow t 2)))
1540326138.799 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) (* 2 (/ 1 (pow t 2)))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1540326138.800 * [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))
1540326138.800 * [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)))))
1540326138.800 * [misc]taylor:  Taking taylor expansion of (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) in l
1540326138.800 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) in l
1540326138.801 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in l
1540326138.801 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326138.801 * [misc]backup-simplify:  Simplify 4 into 4
1540326138.801 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1540326138.801 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326138.801 * [misc]taylor:  Taking taylor expansion of t in l
1540326138.801 * [misc]backup-simplify:  Simplify t into t
1540326138.801 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.801 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326138.801 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow l 2))) in l
1540326138.801 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.801 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.801 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1540326138.801 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326138.801 * [misc]taylor:  Taking taylor expansion of l in l
1540326138.801 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.801 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.801 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.801 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.802 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326138.802 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1540326138.802 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326138.802 * [misc]taylor:  Taking taylor expansion of -2 in t
1540326138.802 * [misc]backup-simplify:  Simplify -2 into -2
1540326138.802 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326138.803 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326138.803 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1540326138.803 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.803 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326138.803 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.803 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1540326138.803 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326138.804 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.804 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1540326138.804 * [misc]backup-simplify:  Simplify (+ (/ 4 (pow t 2)) 0) into (* 4 (/ 1 (pow t 2)))
1540326138.804 * [misc]backup-simplify:  Simplify (- (* 4 (/ 1 (pow t 2)))) into (- (* 4 (/ 1 (pow t 2))))
1540326138.804 * [misc]taylor:  Taking taylor expansion of (- (* 4 (/ 1 (pow t 2)))) in t
1540326138.804 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in t
1540326138.804 * [misc]taylor:  Taking taylor expansion of 4 in t
1540326138.804 * [misc]backup-simplify:  Simplify 4 into 4
1540326138.804 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1540326138.804 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326138.804 * [misc]taylor:  Taking taylor expansion of t in t
1540326138.804 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.804 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.805 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.805 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.805 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1540326138.805 * [misc]backup-simplify:  Simplify (- 4) into -4
1540326138.805 * [misc]backup-simplify:  Simplify -4 into -4
1540326138.805 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326138.805 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326138.806 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1540326138.806 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326138.806 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.806 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326138.806 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)))) into 0
1540326138.806 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.806 * [misc]backup-simplify:  Simplify -2 into -2
1540326138.808 * [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))))
1540326138.808 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1)
1540326138.809 * [misc]backup-simplify:  Simplify (* (sqrt 2) t) into (* t (sqrt 2))
1540326138.809 * [misc]approximate:  Taking taylor expansion of (* t (sqrt 2)) in (t) around 0
1540326138.809 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in t
1540326138.809 * [misc]taylor:  Taking taylor expansion of t in t
1540326138.809 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.809 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.809 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326138.809 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326138.809 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.809 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.809 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326138.809 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in t
1540326138.809 * [misc]taylor:  Taking taylor expansion of t in t
1540326138.809 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.809 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.809 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326138.809 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326138.809 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.810 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.810 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326138.810 * [misc]backup-simplify:  Simplify (* 0 (sqrt 2)) into 0
1540326138.810 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.811 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqrt 2))) into (sqrt 2)
1540326138.811 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.812 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326138.813 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt 2)))) into 0
1540326138.813 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.813 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326138.814 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1540326138.814 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.815 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326138.816 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
1540326138.816 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.816 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326138.817 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))) into 0
1540326138.817 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.819 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326138.819 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))))) into 0
1540326138.819 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.820 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326138.820 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))))) into 0
1540326138.820 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.820 * [misc]backup-simplify:  Simplify (* (sqrt 2) t) into (* t (sqrt 2))
1540326138.821 * [misc]backup-simplify:  Simplify (* (sqrt 2) (/ 1 t)) into (/ (sqrt 2) t)
1540326138.821 * [misc]approximate:  Taking taylor expansion of (/ (sqrt 2) t) in (t) around 0
1540326138.821 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1540326138.821 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326138.821 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326138.821 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.821 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.821 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326138.821 * [misc]taylor:  Taking taylor expansion of t in t
1540326138.821 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.821 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.822 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1540326138.822 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1540326138.822 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326138.822 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326138.822 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.822 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.822 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326138.822 * [misc]taylor:  Taking taylor expansion of t in t
1540326138.822 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.822 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.823 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1540326138.825 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.825 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)))) into 0
1540326138.825 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.827 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326138.827 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.827 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.827 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326138.828 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.828 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.829 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326138.830 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.830 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.830 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326138.831 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.831 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.833 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326138.833 * [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
1540326138.833 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.834 * [misc]backup-simplify:  Simplify (* (sqrt 2) (/ 1 (/ 1 t))) into (* t (sqrt 2))
1540326138.834 * [misc]backup-simplify:  Simplify (* (sqrt 2) (/ 1 (- t))) into (* -1 (/ (sqrt 2) t))
1540326138.834 * [misc]approximate:  Taking taylor expansion of (* -1 (/ (sqrt 2) t)) in (t) around 0
1540326138.834 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (sqrt 2) t)) in t
1540326138.834 * [misc]taylor:  Taking taylor expansion of -1 in t
1540326138.834 * [misc]backup-simplify:  Simplify -1 into -1
1540326138.834 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1540326138.834 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326138.834 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326138.834 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.834 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.835 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326138.835 * [misc]taylor:  Taking taylor expansion of t in t
1540326138.835 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.835 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.835 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1540326138.835 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (sqrt 2) t)) in t
1540326138.835 * [misc]taylor:  Taking taylor expansion of -1 in t
1540326138.835 * [misc]backup-simplify:  Simplify -1 into -1
1540326138.835 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1540326138.835 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326138.835 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326138.835 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.836 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.836 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326138.836 * [misc]taylor:  Taking taylor expansion of t in t
1540326138.836 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.836 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.836 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1540326138.837 * [misc]backup-simplify:  Simplify (* -1 (sqrt 2)) into (* -1 (sqrt 2))
1540326138.837 * [misc]backup-simplify:  Simplify (* -1 (sqrt 2)) into (* -1 (sqrt 2))
1540326138.837 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)))) into 0
1540326138.838 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (sqrt 2))) into 0
1540326138.838 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.839 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326138.840 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.840 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1540326138.840 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.840 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326138.841 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.841 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1540326138.841 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.843 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326138.843 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.844 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
1540326138.844 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.844 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326138.845 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.845 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))) into 0
1540326138.845 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.847 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326138.848 * [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
1540326138.848 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))))) into 0
1540326138.848 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.849 * [misc]backup-simplify:  Simplify (* (* -1 (sqrt 2)) (/ 1 (/ 1 (- t)))) into (* t (sqrt 2))
1540326138.849 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1540326138.850 * [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)))))
1540326138.850 * [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
1540326138.850 * [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
1540326138.850 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in l
1540326138.850 * [misc]taylor:  Taking taylor expansion of t in l
1540326138.850 * [misc]backup-simplify:  Simplify t into t
1540326138.850 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1540326138.850 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.850 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.851 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.851 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326138.851 * [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
1540326138.851 * [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
1540326138.851 * [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
1540326138.851 * [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
1540326138.851 * [misc]taylor:  Taking taylor expansion of (/ (* x (pow l 2)) (- x 1)) in l
1540326138.851 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in l
1540326138.851 * [misc]taylor:  Taking taylor expansion of x in l
1540326138.851 * [misc]backup-simplify:  Simplify x into x
1540326138.851 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326138.851 * [misc]taylor:  Taking taylor expansion of l in l
1540326138.851 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.851 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.851 * [misc]taylor:  Taking taylor expansion of (- x 1) in l
1540326138.851 * [misc]taylor:  Taking taylor expansion of x in l
1540326138.851 * [misc]backup-simplify:  Simplify x into x
1540326138.851 * [misc]taylor:  Taking taylor expansion of 1 in l
1540326138.851 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.852 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.852 * [misc]backup-simplify:  Simplify (* x 1) into x
1540326138.852 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.852 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1540326138.852 * [misc]backup-simplify:  Simplify (/ x (- x 1)) into (/ x (- x 1))
1540326138.852 * [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
1540326138.852 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 2) x) (- x 1))) in l
1540326138.852 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.852 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.852 * [misc]taylor:  Taking taylor expansion of (/ (* (pow t 2) x) (- x 1)) in l
1540326138.852 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) x) in l
1540326138.852 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326138.852 * [misc]taylor:  Taking taylor expansion of t in l
1540326138.852 * [misc]backup-simplify:  Simplify t into t
1540326138.852 * [misc]taylor:  Taking taylor expansion of x in l
1540326138.852 * [misc]backup-simplify:  Simplify x into x
1540326138.852 * [misc]taylor:  Taking taylor expansion of (- x 1) in l
1540326138.852 * [misc]taylor:  Taking taylor expansion of x in l
1540326138.852 * [misc]backup-simplify:  Simplify x into x
1540326138.852 * [misc]taylor:  Taking taylor expansion of 1 in l
1540326138.852 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.852 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.853 * [misc]backup-simplify:  Simplify (* (pow t 2) x) into (* (pow t 2) x)
1540326138.853 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.853 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1540326138.853 * [misc]backup-simplify:  Simplify (/ (* (pow t 2) x) (- x 1)) into (/ (* (pow t 2) x) (- x 1))
1540326138.853 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))) in l
1540326138.853 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (- x 1))) in l
1540326138.853 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.853 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.853 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (- x 1)) in l
1540326138.853 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326138.853 * [misc]taylor:  Taking taylor expansion of t in l
1540326138.853 * [misc]backup-simplify:  Simplify t into t
1540326138.853 * [misc]taylor:  Taking taylor expansion of (- x 1) in l
1540326138.853 * [misc]taylor:  Taking taylor expansion of x in l
1540326138.853 * [misc]backup-simplify:  Simplify x into x
1540326138.853 * [misc]taylor:  Taking taylor expansion of 1 in l
1540326138.853 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.853 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.854 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.854 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1540326138.854 * [misc]backup-simplify:  Simplify (/ (pow t 2) (- x 1)) into (/ (pow t 2) (- x 1))
1540326138.854 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) (- x 1)) in l
1540326138.854 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326138.854 * [misc]taylor:  Taking taylor expansion of l in l
1540326138.854 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.854 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.854 * [misc]taylor:  Taking taylor expansion of (- x 1) in l
1540326138.854 * [misc]taylor:  Taking taylor expansion of x in l
1540326138.854 * [misc]backup-simplify:  Simplify x into x
1540326138.854 * [misc]taylor:  Taking taylor expansion of 1 in l
1540326138.854 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.854 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.854 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.854 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1540326138.855 * [misc]backup-simplify:  Simplify (/ 1 (- x 1)) into (/ 1 (- x 1))
1540326138.855 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326138.855 * [misc]taylor:  Taking taylor expansion of l in l
1540326138.855 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.855 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.855 * [misc]backup-simplify:  Simplify (* 2 (/ (* (pow t 2) x) (- x 1))) into (* 2 (/ (* (pow t 2) x) (- x 1)))
1540326138.855 * [misc]backup-simplify:  Simplify (* 2 (/ (pow t 2) (- x 1))) into (* 2 (/ (pow t 2) (- x 1)))
1540326138.855 * [misc]backup-simplify:  Simplify (+ (* 2 (/ (pow t 2) (- x 1))) 0) into (* 2 (/ (pow t 2) (- x 1)))
1540326138.856 * [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))))
1540326138.856 * [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))))
1540326138.857 * [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))))
1540326138.858 * [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)))))
1540326138.858 * [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))))))
1540326138.858 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326138.858 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 x)) into 0
1540326138.859 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.859 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.859 * [misc]backup-simplify:  Simplify (- (/ 0 (- x 1)) (+ (* (/ (* (pow t 2) x) (- x 1)) (/ 0 (- x 1))))) into 0
1540326138.859 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (* (pow t 2) x) (- x 1)))) into 0
1540326138.860 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326138.860 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.860 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.860 * [misc]backup-simplify:  Simplify (- (/ 0 (- x 1)) (+ (* (/ (pow t 2) (- x 1)) (/ 0 (- x 1))))) into 0
1540326138.860 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (pow t 2) (- x 1)))) into 0
1540326138.861 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.861 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.861 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.861 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.862 * [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
1540326138.863 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1)))))))) into 0
1540326138.863 * [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
1540326138.863 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in x
1540326138.863 * [misc]taylor:  Taking taylor expansion of t in x
1540326138.863 * [misc]backup-simplify:  Simplify t into t
1540326138.863 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1540326138.863 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326138.863 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.863 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.863 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326138.863 * [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
1540326138.864 * [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
1540326138.864 * [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
1540326138.864 * [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
1540326138.864 * [misc]taylor:  Taking taylor expansion of (/ (* x (pow l 2)) (- x 1)) in x
1540326138.864 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in x
1540326138.864 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.864 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.864 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.864 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326138.864 * [misc]taylor:  Taking taylor expansion of l in x
1540326138.864 * [misc]backup-simplify:  Simplify l into l
1540326138.864 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1540326138.864 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.864 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.864 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.864 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.864 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.864 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.864 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1540326138.864 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326138.865 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow l 2))) into (pow l 2)
1540326138.865 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.865 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540326138.865 * [misc]backup-simplify:  Simplify (/ (pow l 2) -1) into (* -1 (pow l 2))
1540326138.865 * [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
1540326138.865 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 2) x) (- x 1))) in x
1540326138.865 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326138.865 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.865 * [misc]taylor:  Taking taylor expansion of (/ (* (pow t 2) x) (- x 1)) in x
1540326138.865 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) x) in x
1540326138.865 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326138.865 * [misc]taylor:  Taking taylor expansion of t in x
1540326138.865 * [misc]backup-simplify:  Simplify t into t
1540326138.865 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.865 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.865 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.865 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1540326138.865 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.865 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.865 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.865 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.866 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.866 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.866 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1540326138.866 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326138.866 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1540326138.866 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.866 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540326138.866 * [misc]backup-simplify:  Simplify (/ (pow t 2) -1) into (* -1 (pow t 2))
1540326138.867 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))) in x
1540326138.867 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (- x 1))) in x
1540326138.867 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326138.867 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.867 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (- x 1)) in x
1540326138.867 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326138.867 * [misc]taylor:  Taking taylor expansion of t in x
1540326138.867 * [misc]backup-simplify:  Simplify t into t
1540326138.867 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1540326138.867 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.867 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.867 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.867 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.867 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.867 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.867 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.867 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540326138.867 * [misc]backup-simplify:  Simplify (/ (pow t 2) -1) into (* -1 (pow t 2))
1540326138.867 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) (- x 1)) in x
1540326138.867 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326138.867 * [misc]taylor:  Taking taylor expansion of l in x
1540326138.867 * [misc]backup-simplify:  Simplify l into l
1540326138.867 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1540326138.867 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.867 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.868 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.868 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.868 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.868 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.868 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.868 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540326138.868 * [misc]backup-simplify:  Simplify (/ (pow l 2) -1) into (* -1 (pow l 2))
1540326138.868 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326138.868 * [misc]taylor:  Taking taylor expansion of l in x
1540326138.868 * [misc]backup-simplify:  Simplify l into l
1540326138.868 * [misc]backup-simplify:  Simplify (* 2 (* -1 (pow t 2))) into (* -2 (pow t 2))
1540326138.868 * [misc]backup-simplify:  Simplify (+ (* -2 (pow t 2)) (* -1 (pow l 2))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1540326138.868 * [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1540326138.868 * [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1540326138.869 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.869 * [misc]backup-simplify:  Simplify (- (pow l 2)) into (- (pow l 2))
1540326138.869 * [misc]backup-simplify:  Simplify (+ (- (+ (* 2 (pow t 2)) (pow l 2))) (- (pow l 2))) into (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))
1540326138.869 * [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) into (/ -1 (+ (* 2 (pow t 2)) (* 2 (pow l 2))))
1540326138.869 * [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)))))
1540326138.869 * [misc]backup-simplify:  Simplify (* 2 (* -1 (pow t 2))) into (* -2 (pow t 2))
1540326138.869 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326138.869 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.869 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.870 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow t 2)) (/ 1 -1)))) into (- (pow t 2))
1540326138.870 * [misc]backup-simplify:  Simplify (+ (* 2 (- (pow t 2))) (* 0 (* -1 (pow t 2)))) into (- (* 2 (pow t 2)))
1540326138.870 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326138.870 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.870 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.870 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow l 2)) (/ 1 -1)))) into (- (pow l 2))
1540326138.871 * [misc]backup-simplify:  Simplify (+ (- (* 2 (pow t 2))) (- (pow l 2))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1540326138.871 * [misc]backup-simplify:  Simplify (+ (* -2 (pow t 2)) (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (pow l 2)))
1540326138.871 * [misc]backup-simplify:  Simplify (+ (* -1 (pow l 2)) (- (+ (* 4 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1540326138.871 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326138.871 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.871 * [misc]backup-simplify:  Simplify (+ (- (+ (* 4 (pow t 2)) (* 2 (pow l 2)))) 0) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1540326138.873 * [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))))
1540326138.874 * [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)))))))
1540326138.874 * [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
1540326138.874 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in t
1540326138.874 * [misc]taylor:  Taking taylor expansion of t in t
1540326138.875 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.875 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.875 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326138.875 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326138.875 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.875 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.875 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326138.875 * [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
1540326138.875 * [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
1540326138.875 * [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
1540326138.875 * [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
1540326138.875 * [misc]taylor:  Taking taylor expansion of (/ (* x (pow l 2)) (- x 1)) in t
1540326138.875 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in t
1540326138.875 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.875 * [misc]backup-simplify:  Simplify x into x
1540326138.875 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326138.875 * [misc]taylor:  Taking taylor expansion of l in t
1540326138.875 * [misc]backup-simplify:  Simplify l into l
1540326138.875 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1540326138.875 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.875 * [misc]backup-simplify:  Simplify x into x
1540326138.875 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326138.875 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.875 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.875 * [misc]backup-simplify:  Simplify (* x (pow l 2)) into (* x (pow l 2))
1540326138.875 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.876 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1540326138.876 * [misc]backup-simplify:  Simplify (/ (* x (pow l 2)) (- x 1)) into (/ (* x (pow l 2)) (- x 1))
1540326138.876 * [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
1540326138.876 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 2) x) (- x 1))) in t
1540326138.876 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326138.876 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.876 * [misc]taylor:  Taking taylor expansion of (/ (* (pow t 2) x) (- x 1)) in t
1540326138.876 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) x) in t
1540326138.876 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326138.876 * [misc]taylor:  Taking taylor expansion of t in t
1540326138.876 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.876 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.876 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.876 * [misc]backup-simplify:  Simplify x into x
1540326138.876 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1540326138.876 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.876 * [misc]backup-simplify:  Simplify x into x
1540326138.876 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326138.876 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.876 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.876 * [misc]backup-simplify:  Simplify (* 1 x) into x
1540326138.876 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.876 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1540326138.876 * [misc]backup-simplify:  Simplify (/ x (- x 1)) into (/ x (- x 1))
1540326138.876 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))) in t
1540326138.876 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (- x 1))) in t
1540326138.876 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326138.876 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.876 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (- x 1)) in t
1540326138.876 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326138.876 * [misc]taylor:  Taking taylor expansion of t in t
1540326138.876 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.876 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.876 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1540326138.876 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.876 * [misc]backup-simplify:  Simplify x into x
1540326138.876 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326138.876 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.877 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.877 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.877 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1540326138.877 * [misc]backup-simplify:  Simplify (/ 1 (- x 1)) into (/ 1 (- x 1))
1540326138.877 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) (- x 1)) in t
1540326138.877 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326138.877 * [misc]taylor:  Taking taylor expansion of l in t
1540326138.877 * [misc]backup-simplify:  Simplify l into l
1540326138.877 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1540326138.877 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.877 * [misc]backup-simplify:  Simplify x into x
1540326138.877 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326138.877 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.877 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.877 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.877 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1540326138.877 * [misc]backup-simplify:  Simplify (/ (pow l 2) (- x 1)) into (/ (pow l 2) (- x 1))
1540326138.877 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326138.877 * [misc]taylor:  Taking taylor expansion of l in t
1540326138.877 * [misc]backup-simplify:  Simplify l into l
1540326138.877 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow l 2) (- x 1))) into (/ (pow l 2) (- x 1))
1540326138.877 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow l 2) (- x 1))) into (/ (pow l 2) (- x 1))
1540326138.878 * [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)))
1540326138.878 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.878 * [misc]backup-simplify:  Simplify (- (pow l 2)) into (- (pow l 2))
1540326138.878 * [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))
1540326138.878 * [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)))
1540326138.879 * [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))))
1540326138.879 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326138.879 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 (pow l 2))) into 0
1540326138.879 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.879 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.879 * [misc]backup-simplify:  Simplify (- (/ 0 (- x 1)) (+ (* (/ (* x (pow l 2)) (- x 1)) (/ 0 (- x 1))))) into 0
1540326138.879 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326138.879 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.879 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.880 * [misc]backup-simplify:  Simplify (- (/ 0 (- x 1)) (+ (* (/ (pow l 2) (- x 1)) (/ 0 (- x 1))))) into 0
1540326138.880 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.880 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.880 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.880 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326138.880 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.880 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.881 * [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
1540326138.881 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)))))) into 0
1540326138.881 * [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
1540326138.881 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in t
1540326138.881 * [misc]taylor:  Taking taylor expansion of t in t
1540326138.881 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.881 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.881 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326138.881 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326138.881 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.881 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.881 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326138.882 * [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
1540326138.882 * [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
1540326138.882 * [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
1540326138.882 * [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
1540326138.882 * [misc]taylor:  Taking taylor expansion of (/ (* x (pow l 2)) (- x 1)) in t
1540326138.882 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in t
1540326138.882 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.882 * [misc]backup-simplify:  Simplify x into x
1540326138.882 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326138.882 * [misc]taylor:  Taking taylor expansion of l in t
1540326138.882 * [misc]backup-simplify:  Simplify l into l
1540326138.882 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1540326138.882 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.882 * [misc]backup-simplify:  Simplify x into x
1540326138.882 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326138.882 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.882 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.882 * [misc]backup-simplify:  Simplify (* x (pow l 2)) into (* x (pow l 2))
1540326138.882 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.882 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1540326138.882 * [misc]backup-simplify:  Simplify (/ (* x (pow l 2)) (- x 1)) into (/ (* x (pow l 2)) (- x 1))
1540326138.882 * [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 t
1540326138.882 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 2) x) (- x 1))) in t
1540326138.882 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326138.882 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.882 * [misc]taylor:  Taking taylor expansion of (/ (* (pow t 2) x) (- x 1)) in t
1540326138.882 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) x) in t
1540326138.882 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326138.882 * [misc]taylor:  Taking taylor expansion of t in t
1540326138.882 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.882 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.882 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.882 * [misc]backup-simplify:  Simplify x into x
1540326138.882 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1540326138.882 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.882 * [misc]backup-simplify:  Simplify x into x
1540326138.882 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326138.882 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.882 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.883 * [misc]backup-simplify:  Simplify (* 1 x) into x
1540326138.883 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.883 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1540326138.883 * [misc]backup-simplify:  Simplify (/ x (- x 1)) into (/ x (- x 1))
1540326138.883 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))) in t
1540326138.883 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (- x 1))) in t
1540326138.883 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326138.883 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.883 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (- x 1)) in t
1540326138.883 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326138.883 * [misc]taylor:  Taking taylor expansion of t in t
1540326138.883 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.883 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.883 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1540326138.883 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.883 * [misc]backup-simplify:  Simplify x into x
1540326138.883 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326138.883 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.883 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.883 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.883 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1540326138.883 * [misc]backup-simplify:  Simplify (/ 1 (- x 1)) into (/ 1 (- x 1))
1540326138.883 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) (- x 1)) in t
1540326138.883 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326138.883 * [misc]taylor:  Taking taylor expansion of l in t
1540326138.883 * [misc]backup-simplify:  Simplify l into l
1540326138.883 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1540326138.883 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.883 * [misc]backup-simplify:  Simplify x into x
1540326138.883 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326138.883 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.883 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.884 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.884 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1540326138.884 * [misc]backup-simplify:  Simplify (/ (pow l 2) (- x 1)) into (/ (pow l 2) (- x 1))
1540326138.884 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326138.884 * [misc]taylor:  Taking taylor expansion of l in t
1540326138.884 * [misc]backup-simplify:  Simplify l into l
1540326138.884 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow l 2) (- x 1))) into (/ (pow l 2) (- x 1))
1540326138.884 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow l 2) (- x 1))) into (/ (pow l 2) (- x 1))
1540326138.884 * [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)))
1540326138.884 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.884 * [misc]backup-simplify:  Simplify (- (pow l 2)) into (- (pow l 2))
1540326138.885 * [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))
1540326138.885 * [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)))
1540326138.885 * [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))))
1540326138.885 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326138.885 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 (pow l 2))) into 0
1540326138.886 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.886 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.886 * [misc]backup-simplify:  Simplify (- (/ 0 (- x 1)) (+ (* (/ (* x (pow l 2)) (- x 1)) (/ 0 (- x 1))))) into 0
1540326138.886 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326138.886 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.886 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.887 * [misc]backup-simplify:  Simplify (- (/ 0 (- x 1)) (+ (* (/ (pow l 2) (- x 1)) (/ 0 (- x 1))))) into 0
1540326138.887 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.887 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.887 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.887 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326138.887 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.887 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.888 * [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
1540326138.888 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)))))) into 0
1540326138.888 * [misc]backup-simplify:  Simplify (* 0 (sqrt 2)) into 0
1540326138.889 * [misc]backup-simplify:  Simplify (* 0 (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2))))) into 0
1540326138.889 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326138.889 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.889 * [misc]taylor:  Taking taylor expansion of 0 in l
1540326138.889 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.889 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.889 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqrt 2))) into (sqrt 2)
1540326138.890 * [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)))))
1540326138.890 * [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
1540326138.890 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1540326138.890 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326138.890 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.890 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.890 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326138.890 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)))) in x
1540326138.890 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2))) in x
1540326138.890 * [misc]taylor:  Taking taylor expansion of (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)) in x
1540326138.890 * [misc]taylor:  Taking taylor expansion of (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) in x
1540326138.890 * [misc]taylor:  Taking taylor expansion of (/ (* x (pow l 2)) (- x 1)) in x
1540326138.890 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in x
1540326138.890 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.890 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.890 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.890 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326138.890 * [misc]taylor:  Taking taylor expansion of l in x
1540326138.890 * [misc]backup-simplify:  Simplify l into l
1540326138.890 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1540326138.890 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.890 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.891 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.891 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.891 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.891 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.891 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1540326138.891 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326138.891 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow l 2))) into (pow l 2)
1540326138.891 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.891 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540326138.891 * [misc]backup-simplify:  Simplify (/ (pow l 2) -1) into (* -1 (pow l 2))
1540326138.891 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) (- x 1)) in x
1540326138.891 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326138.891 * [misc]taylor:  Taking taylor expansion of l in x
1540326138.891 * [misc]backup-simplify:  Simplify l into l
1540326138.891 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1540326138.891 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.891 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.891 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.891 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.891 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.891 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.891 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.892 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540326138.892 * [misc]backup-simplify:  Simplify (/ (pow l 2) -1) into (* -1 (pow l 2))
1540326138.892 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326138.892 * [misc]taylor:  Taking taylor expansion of l in x
1540326138.892 * [misc]backup-simplify:  Simplify l into l
1540326138.892 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (pow l 2))) into (- (pow l 2))
1540326138.892 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.892 * [misc]backup-simplify:  Simplify (- (pow l 2)) into (- (pow l 2))
1540326138.892 * [misc]backup-simplify:  Simplify (+ (- (pow l 2)) (- (pow l 2))) into (- (* 2 (pow l 2)))
1540326138.892 * [misc]backup-simplify:  Simplify (/ 1 (- (* 2 (pow l 2)))) into (/ -1/2 (pow l 2))
1540326138.892 * [misc]backup-simplify:  Simplify (sqrt (/ -1/2 (pow l 2))) into (sqrt (/ -1/2 (pow l 2)))
1540326138.892 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326138.892 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.892 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.893 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow l 2)) (/ 1 -1)))) into (- (pow l 2))
1540326138.893 * [misc]backup-simplify:  Simplify (+ (* -1 (pow l 2)) (- (pow l 2))) into (- (* 2 (pow l 2)))
1540326138.893 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326138.893 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.893 * [misc]backup-simplify:  Simplify (+ (- (* 2 (pow l 2))) 0) into (- (* 2 (pow l 2)))
1540326138.893 * [misc]backup-simplify:  Simplify (- (+ (* (/ -1/2 (pow l 2)) (/ (- (* 2 (pow l 2))) (- (* 2 (pow l 2))))))) into (* 1/2 (/ 1 (pow l 2)))
1540326138.893 * [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)))
1540326138.894 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt (/ -1/2 (pow l 2)))) into (* (sqrt 2) (sqrt (/ -1/2 (pow l 2))))
1540326138.894 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ -1/2 (pow l 2)))) in l
1540326138.894 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1540326138.894 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.894 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.894 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.894 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326138.894 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1/2 (pow l 2))) in l
1540326138.894 * [misc]taylor:  Taking taylor expansion of (/ -1/2 (pow l 2)) in l
1540326138.894 * [misc]taylor:  Taking taylor expansion of -1/2 in l
1540326138.894 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1540326138.894 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326138.894 * [misc]taylor:  Taking taylor expansion of l in l
1540326138.894 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.894 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.894 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.894 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1540326138.894 * [misc]backup-simplify:  Simplify (sqrt -1/2) into (sqrt -1/2)
1540326138.895 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326138.895 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0
1540326138.895 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -1/2))) into 0
1540326138.895 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt -1/2))) into 0
1540326138.895 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.895 * [misc]taylor:  Taking taylor expansion of 0 in l
1540326138.895 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.895 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.895 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.895 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1540326138.896 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 (pow l 2)))) into 0
1540326138.896 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.896 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.896 * [misc]backup-simplify:  Simplify (- (/ 0 (- x 1)) (+ (* (/ (* x (pow l 2)) (- x 1)) (/ 0 (- x 1))) (* 0 (/ 0 (- x 1))))) into 0
1540326138.896 * [misc]backup-simplify:  Simplify (* 2 (/ x (- x 1))) into (* 2 (/ x (- x 1)))
1540326138.896 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (- x 1))) into (/ 2 (- x 1))
1540326138.896 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1540326138.896 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.896 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.897 * [misc]backup-simplify:  Simplify (- (/ 0 (- x 1)) (+ (* (/ (pow l 2) (- x 1)) (/ 0 (- x 1))) (* 0 (/ 0 (- x 1))))) into 0
1540326138.897 * [misc]backup-simplify:  Simplify (+ (/ 2 (- x 1)) 0) into (* 2 (/ 1 (- x 1)))
1540326138.897 * [misc]backup-simplify:  Simplify (+ (* 2 (/ x (- x 1))) (* 2 (/ 1 (- x 1)))) into (+ (* 2 (/ 1 (- x 1))) (* 2 (/ x (- x 1))))
1540326138.897 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ 1 (- x 1))) (* 2 (/ x (- x 1))))) into (+ (* 2 (/ 1 (- x 1))) (* 2 (/ x (- x 1))))
1540326138.897 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1540326138.897 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.897 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ 1 (- x 1))) (* 2 (/ x (- x 1)))) 0) into (+ (* 2 (/ 1 (- x 1))) (* 2 (/ x (- x 1))))
1540326138.899 * [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))))))
1540326138.903 * [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)))))))
1540326138.904 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326138.904 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt 2)))) into 0
1540326138.907 * [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
1540326138.907 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326138.907 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.907 * [misc]taylor:  Taking taylor expansion of 0 in l
1540326138.907 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.907 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.907 * [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))))
1540326138.907 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (sqrt 2) (* (sqrt (/ -1/2 (pow l 2))) (pow l 2)))) in l
1540326138.907 * [misc]taylor:  Taking taylor expansion of 1/4 in l
1540326138.907 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540326138.907 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) (* (sqrt (/ -1/2 (pow l 2))) (pow l 2))) in l
1540326138.907 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1540326138.907 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.907 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.907 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.908 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326138.908 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1/2 (pow l 2))) (pow l 2)) in l
1540326138.908 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1/2 (pow l 2))) in l
1540326138.908 * [misc]taylor:  Taking taylor expansion of (/ -1/2 (pow l 2)) in l
1540326138.908 * [misc]taylor:  Taking taylor expansion of -1/2 in l
1540326138.908 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1540326138.908 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326138.908 * [misc]taylor:  Taking taylor expansion of l in l
1540326138.908 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.908 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.908 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.908 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1540326138.908 * [misc]backup-simplify:  Simplify (sqrt -1/2) into (sqrt -1/2)
1540326138.908 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326138.908 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0
1540326138.909 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -1/2))) into 0
1540326138.909 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326138.909 * [misc]taylor:  Taking taylor expansion of l in l
1540326138.909 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.909 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.909 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.909 * [misc]backup-simplify:  Simplify (* (sqrt -1/2) 1) into (sqrt -1/2)
1540326138.909 * [misc]backup-simplify:  Simplify (/ (sqrt 2) (sqrt -1/2)) into (/ (sqrt 2) (sqrt -1/2))
1540326138.909 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326138.910 * [misc]backup-simplify:  Simplify (+ (* (sqrt -1/2) 0) (* 0 1)) into 0
1540326138.910 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt -1/2)) (+ (* (/ (sqrt 2) (sqrt -1/2)) (/ 0 (sqrt -1/2))))) into 0
1540326138.910 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (sqrt 2) (sqrt -1/2)))) into 0
1540326138.910 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.910 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.911 * [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))))))
1540326138.911 * [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
1540326138.911 * [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
1540326138.911 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in l
1540326138.911 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1540326138.911 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.911 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.911 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.911 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326138.911 * [misc]taylor:  Taking taylor expansion of t in l
1540326138.911 * [misc]backup-simplify:  Simplify t into t
1540326138.911 * [misc]backup-simplify:  Simplify (/ (sqrt 2) t) into (/ (sqrt 2) t)
1540326138.911 * [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
1540326138.911 * [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
1540326138.911 * [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
1540326138.911 * [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
1540326138.911 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) (pow l 2))) in l
1540326138.911 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in l
1540326138.911 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in l
1540326138.911 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1540326138.911 * [misc]taylor:  Taking taylor expansion of x in l
1540326138.911 * [misc]backup-simplify:  Simplify x into x
1540326138.912 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326138.912 * [misc]taylor:  Taking taylor expansion of 1 in l
1540326138.912 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.912 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326138.912 * [misc]taylor:  Taking taylor expansion of l in l
1540326138.912 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.912 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.912 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.912 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1540326138.912 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.912 * [misc]backup-simplify:  Simplify (* (- (/ 1 x) 1) 1) into (- (/ 1 x) 1)
1540326138.912 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 x) 1)) into (/ 1 (- (/ 1 x) 1))
1540326138.912 * [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
1540326138.912 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) in l
1540326138.912 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.912 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.912 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (- (/ 1 x) 1))) in l
1540326138.912 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (- (/ 1 x) 1)) in l
1540326138.912 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326138.912 * [misc]taylor:  Taking taylor expansion of t in l
1540326138.912 * [misc]backup-simplify:  Simplify t into t
1540326138.912 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in l
1540326138.912 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1540326138.912 * [misc]taylor:  Taking taylor expansion of x in l
1540326138.912 * [misc]backup-simplify:  Simplify x into x
1540326138.912 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326138.912 * [misc]taylor:  Taking taylor expansion of 1 in l
1540326138.912 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.912 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.912 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.913 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1540326138.913 * [misc]backup-simplify:  Simplify (* (pow t 2) (- (/ 1 x) 1)) into (* (pow t 2) (- (/ 1 x) 1))
1540326138.913 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (- (/ 1 x) 1))) into (/ 1 (* (pow t 2) (- (/ 1 x) 1)))
1540326138.913 * [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
1540326138.913 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) in l
1540326138.913 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.913 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.913 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) in l
1540326138.913 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (- (/ 1 x) 1))) in l
1540326138.913 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326138.913 * [misc]taylor:  Taking taylor expansion of t in l
1540326138.913 * [misc]backup-simplify:  Simplify t into t
1540326138.913 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in l
1540326138.913 * [misc]taylor:  Taking taylor expansion of x in l
1540326138.913 * [misc]backup-simplify:  Simplify x into x
1540326138.913 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in l
1540326138.913 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1540326138.913 * [misc]taylor:  Taking taylor expansion of x in l
1540326138.913 * [misc]backup-simplify:  Simplify x into x
1540326138.913 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326138.913 * [misc]taylor:  Taking taylor expansion of 1 in l
1540326138.913 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.913 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.913 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.913 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1540326138.913 * [misc]backup-simplify:  Simplify (* x (- (/ 1 x) 1)) into (* x (- (/ 1 x) 1))
1540326138.913 * [misc]backup-simplify:  Simplify (* (pow t 2) (* x (- (/ 1 x) 1))) into (* (pow t 2) (* x (- (/ 1 x) 1)))
1540326138.914 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) into (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))
1540326138.914 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) in l
1540326138.914 * [misc]taylor:  Taking taylor expansion of (* x (* (- (/ 1 x) 1) (pow l 2))) in l
1540326138.914 * [misc]taylor:  Taking taylor expansion of x in l
1540326138.914 * [misc]backup-simplify:  Simplify x into x
1540326138.914 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in l
1540326138.914 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in l
1540326138.914 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1540326138.914 * [misc]taylor:  Taking taylor expansion of x in l
1540326138.914 * [misc]backup-simplify:  Simplify x into x
1540326138.914 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326138.914 * [misc]taylor:  Taking taylor expansion of 1 in l
1540326138.914 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.914 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326138.914 * [misc]taylor:  Taking taylor expansion of l in l
1540326138.914 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.914 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.914 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.914 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1540326138.914 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.914 * [misc]backup-simplify:  Simplify (* (- (/ 1 x) 1) 1) into (- (/ 1 x) 1)
1540326138.914 * [misc]backup-simplify:  Simplify (* x (- (/ 1 x) 1)) into (* x (- (/ 1 x) 1))
1540326138.914 * [misc]backup-simplify:  Simplify (/ 1 (* x (- (/ 1 x) 1))) into (/ 1 (* x (- (/ 1 x) 1)))
1540326138.914 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1540326138.914 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326138.914 * [misc]taylor:  Taking taylor expansion of l in l
1540326138.914 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.914 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.915 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.915 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.915 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* x (- (/ 1 x) 1)))) into (/ 1 (* x (- (/ 1 x) 1)))
1540326138.915 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* x (- (/ 1 x) 1)))) into (/ 1 (* x (- (/ 1 x) 1)))
1540326138.915 * [misc]backup-simplify:  Simplify (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* x (- (/ 1 x) 1)))) into (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1)))
1540326138.915 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.915 * [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)
1540326138.915 * [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))
1540326138.916 * [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)))
1540326138.916 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326138.916 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1540326138.916 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.916 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.916 * [misc]backup-simplify:  Simplify (+ (* (- (/ 1 x) 1) 0) (* 0 1)) into 0
1540326138.916 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (/ 1 x) 1)) (/ 0 (- (/ 1 x) 1))))) into 0
1540326138.917 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326138.917 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1540326138.917 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.917 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.917 * [misc]backup-simplify:  Simplify (+ (* (- (/ 1 x) 1) 0) (* 0 1)) into 0
1540326138.917 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 (- (/ 1 x) 1))) into 0
1540326138.917 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* x (- (/ 1 x) 1))) (/ 0 (* x (- (/ 1 x) 1)))))) into 0
1540326138.917 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.917 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.918 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.918 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326138.918 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326138.918 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.918 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.918 * [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
1540326138.919 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (- (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1))) 1))))) into 0
1540326138.919 * [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
1540326138.919 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in x
1540326138.919 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1540326138.919 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326138.919 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.919 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.919 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326138.919 * [misc]taylor:  Taking taylor expansion of t in x
1540326138.919 * [misc]backup-simplify:  Simplify t into t
1540326138.919 * [misc]backup-simplify:  Simplify (/ (sqrt 2) t) into (/ (sqrt 2) t)
1540326138.919 * [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
1540326138.919 * [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
1540326138.919 * [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
1540326138.919 * [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
1540326138.919 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) (pow l 2))) in x
1540326138.919 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in x
1540326138.919 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1540326138.919 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326138.919 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.919 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.919 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.919 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.919 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.919 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.919 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326138.919 * [misc]taylor:  Taking taylor expansion of l in x
1540326138.920 * [misc]backup-simplify:  Simplify l into l
1540326138.920 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.920 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.920 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1540326138.920 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326138.920 * [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
1540326138.920 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) in x
1540326138.920 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326138.920 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.920 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (- (/ 1 x) 1))) in x
1540326138.920 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (- (/ 1 x) 1)) in x
1540326138.920 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326138.920 * [misc]taylor:  Taking taylor expansion of t in x
1540326138.920 * [misc]backup-simplify:  Simplify t into t
1540326138.920 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1540326138.920 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326138.920 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.920 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.920 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.920 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.920 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.920 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.920 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.920 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.920 * [misc]backup-simplify:  Simplify (* (pow t 2) 1) into (pow t 2)
1540326138.920 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326138.920 * [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
1540326138.920 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) in x
1540326138.920 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326138.920 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.920 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) in x
1540326138.921 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (- (/ 1 x) 1))) in x
1540326138.921 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326138.921 * [misc]taylor:  Taking taylor expansion of t in x
1540326138.921 * [misc]backup-simplify:  Simplify t into t
1540326138.921 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in x
1540326138.921 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.921 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.921 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.921 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1540326138.921 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326138.921 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.921 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.921 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.921 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.921 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.921 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.921 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326138.921 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.921 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540326138.921 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1540326138.921 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326138.921 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.922 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540326138.922 * [misc]backup-simplify:  Simplify (+ (* 0 -1) (* 1 1)) into 1
1540326138.922 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326138.922 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1540326138.922 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326138.922 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) in x
1540326138.922 * [misc]taylor:  Taking taylor expansion of (* x (* (- (/ 1 x) 1) (pow l 2))) in x
1540326138.922 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.922 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.922 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.922 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in x
1540326138.922 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1540326138.922 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326138.922 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.922 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.922 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.922 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.922 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.922 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.922 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326138.922 * [misc]taylor:  Taking taylor expansion of l in x
1540326138.922 * [misc]backup-simplify:  Simplify l into l
1540326138.922 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.922 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.923 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1540326138.923 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1540326138.923 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326138.923 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326138.923 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.923 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540326138.923 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* -1 (pow l 2))) into (- (pow l 2))
1540326138.923 * [misc]backup-simplify:  Simplify (+ (* 0 (- (pow l 2))) (* 1 (pow l 2))) into (pow l 2)
1540326138.923 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326138.923 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in x
1540326138.923 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326138.923 * [misc]taylor:  Taking taylor expansion of l in x
1540326138.923 * [misc]backup-simplify:  Simplify l into l
1540326138.923 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.924 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326138.924 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326138.924 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1540326138.924 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1540326138.924 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1540326138.924 * [misc]backup-simplify:  Simplify (- (/ 1 (pow l 2))) into (- (/ 1 (pow l 2)))
1540326138.924 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) (- (/ 1 (pow l 2)))) into (* 2 (/ 1 (pow t 2)))
1540326138.924 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (/ 1 (pow t 2)))) into (* 1/2 (pow t 2))
1540326138.924 * [misc]backup-simplify:  Simplify (sqrt (* 1/2 (pow t 2))) into (* t (sqrt 1/2))
1540326138.924 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326138.925 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.925 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.925 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.925 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 -1) (* 0 1))) into -1
1540326138.925 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326138.925 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) -1) (+ (* 0 1) (* 0 0))) into (- (pow t 2))
1540326138.926 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ (- (pow t 2)) (pow t 2))))) into (/ 1 (pow t 2))
1540326138.926 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (* 0 (/ 1 (pow t 2)))) into (* 2 (/ 1 (pow t 2)))
1540326138.926 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1540326138.926 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.926 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.926 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.927 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (* 0 (pow l 2)))) into 0
1540326138.927 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (- (pow l 2))) (* 0 (pow l 2)))) into (- (pow l 2))
1540326138.927 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ (- (pow l 2)) (pow l 2))))) into (/ 1 (pow l 2))
1540326138.927 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1540326138.927 * [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)))
1540326138.928 * [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))))
1540326138.928 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326138.928 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))))) into 0
1540326138.928 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.928 * [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))))
1540326138.928 * [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)))))
1540326138.929 * [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))))
1540326138.929 * [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
1540326138.929 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1540326138.929 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326138.929 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326138.929 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.929 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.929 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326138.929 * [misc]taylor:  Taking taylor expansion of t in t
1540326138.929 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.929 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.929 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1540326138.929 * [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
1540326138.929 * [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
1540326138.929 * [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
1540326138.929 * [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
1540326138.930 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) (pow l 2))) in t
1540326138.930 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in t
1540326138.930 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1540326138.930 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1540326138.930 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.930 * [misc]backup-simplify:  Simplify x into x
1540326138.930 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326138.930 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326138.930 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.930 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326138.930 * [misc]taylor:  Taking taylor expansion of l in t
1540326138.930 * [misc]backup-simplify:  Simplify l into l
1540326138.930 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.930 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1540326138.930 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.930 * [misc]backup-simplify:  Simplify (* (- (/ 1 x) 1) (pow l 2)) into (* (- (/ 1 x) 1) (pow l 2))
1540326138.930 * [misc]backup-simplify:  Simplify (/ 1 (* (- (/ 1 x) 1) (pow l 2))) into (/ 1 (* (- (/ 1 x) 1) (pow l 2)))
1540326138.930 * [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
1540326138.930 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) in t
1540326138.930 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326138.930 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.930 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (- (/ 1 x) 1))) in t
1540326138.930 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (- (/ 1 x) 1)) in t
1540326138.930 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326138.930 * [misc]taylor:  Taking taylor expansion of t in t
1540326138.930 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.930 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.930 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1540326138.930 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1540326138.930 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.930 * [misc]backup-simplify:  Simplify x into x
1540326138.930 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326138.930 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326138.930 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.931 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.931 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.931 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1540326138.931 * [misc]backup-simplify:  Simplify (* 1 (- (/ 1 x) 1)) into (- (/ 1 x) 1)
1540326138.931 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 x) 1)) into (/ 1 (- (/ 1 x) 1))
1540326138.931 * [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
1540326138.931 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) in t
1540326138.931 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326138.931 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.931 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) in t
1540326138.931 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (- (/ 1 x) 1))) in t
1540326138.931 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326138.931 * [misc]taylor:  Taking taylor expansion of t in t
1540326138.931 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.931 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.931 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in t
1540326138.931 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.931 * [misc]backup-simplify:  Simplify x into x
1540326138.931 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1540326138.931 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1540326138.931 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.931 * [misc]backup-simplify:  Simplify x into x
1540326138.931 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326138.931 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326138.931 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.931 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.931 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.931 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1540326138.932 * [misc]backup-simplify:  Simplify (* x (- (/ 1 x) 1)) into (* x (- (/ 1 x) 1))
1540326138.932 * [misc]backup-simplify:  Simplify (* 1 (* x (- (/ 1 x) 1))) into (* x (- (/ 1 x) 1))
1540326138.932 * [misc]backup-simplify:  Simplify (/ 1 (* x (- (/ 1 x) 1))) into (/ 1 (* x (- (/ 1 x) 1)))
1540326138.932 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) in t
1540326138.932 * [misc]taylor:  Taking taylor expansion of (* x (* (- (/ 1 x) 1) (pow l 2))) in t
1540326138.932 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.932 * [misc]backup-simplify:  Simplify x into x
1540326138.932 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in t
1540326138.932 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1540326138.932 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1540326138.932 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.932 * [misc]backup-simplify:  Simplify x into x
1540326138.932 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326138.932 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326138.932 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.932 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326138.932 * [misc]taylor:  Taking taylor expansion of l in t
1540326138.932 * [misc]backup-simplify:  Simplify l into l
1540326138.932 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.932 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1540326138.932 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.932 * [misc]backup-simplify:  Simplify (* (- (/ 1 x) 1) (pow l 2)) into (* (- (/ 1 x) 1) (pow l 2))
1540326138.932 * [misc]backup-simplify:  Simplify (* x (* (- (/ 1 x) 1) (pow l 2))) into (* x (* (- (/ 1 x) 1) (pow l 2)))
1540326138.932 * [misc]backup-simplify:  Simplify (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) into (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))
1540326138.932 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in t
1540326138.933 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326138.933 * [misc]taylor:  Taking taylor expansion of l in t
1540326138.933 * [misc]backup-simplify:  Simplify l into l
1540326138.933 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.933 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326138.933 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (/ 1 x) 1))) into (/ 2 (- (/ 1 x) 1))
1540326138.933 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (* x (- (/ 1 x) 1)))) into (/ 2 (* x (- (/ 1 x) 1)))
1540326138.933 * [misc]backup-simplify:  Simplify (+ (/ 2 (* x (- (/ 1 x) 1))) 0) into (* 2 (/ 1 (* x (- (/ 1 x) 1))))
1540326138.933 * [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))))
1540326138.933 * [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))))
1540326138.933 * [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))))
1540326138.934 * [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)))))
1540326138.934 * [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))))))
1540326138.934 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1540326138.934 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.934 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.934 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326138.934 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (- (/ 1 x) 1))) into 0
1540326138.935 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (/ 1 x) 1)) (/ 0 (- (/ 1 x) 1))))) into 0
1540326138.935 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (/ 1 x) 1)))) into 0
1540326138.935 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1540326138.935 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.935 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.935 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 (- (/ 1 x) 1))) into 0
1540326138.935 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326138.935 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* x (- (/ 1 x) 1)))) into 0
1540326138.936 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* x (- (/ 1 x) 1))) (/ 0 (* x (- (/ 1 x) 1)))))) into 0
1540326138.936 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (* x (- (/ 1 x) 1))))) into 0
1540326138.936 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.936 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.936 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.937 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.937 * [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
1540326138.937 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))))))) into 0
1540326138.937 * [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
1540326138.937 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1540326138.937 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326138.937 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326138.937 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.937 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.938 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326138.938 * [misc]taylor:  Taking taylor expansion of t in t
1540326138.938 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.938 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.938 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1540326138.938 * [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
1540326138.938 * [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
1540326138.938 * [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
1540326138.938 * [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
1540326138.938 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) (pow l 2))) in t
1540326138.938 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in t
1540326138.938 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1540326138.938 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1540326138.938 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.938 * [misc]backup-simplify:  Simplify x into x
1540326138.938 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326138.938 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326138.938 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.938 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326138.938 * [misc]taylor:  Taking taylor expansion of l in t
1540326138.938 * [misc]backup-simplify:  Simplify l into l
1540326138.938 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.938 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1540326138.938 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.938 * [misc]backup-simplify:  Simplify (* (- (/ 1 x) 1) (pow l 2)) into (* (- (/ 1 x) 1) (pow l 2))
1540326138.939 * [misc]backup-simplify:  Simplify (/ 1 (* (- (/ 1 x) 1) (pow l 2))) into (/ 1 (* (- (/ 1 x) 1) (pow l 2)))
1540326138.939 * [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
1540326138.939 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) in t
1540326138.939 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326138.939 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.939 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (- (/ 1 x) 1))) in t
1540326138.939 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (- (/ 1 x) 1)) in t
1540326138.939 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326138.939 * [misc]taylor:  Taking taylor expansion of t in t
1540326138.939 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.939 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.939 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1540326138.939 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1540326138.939 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.939 * [misc]backup-simplify:  Simplify x into x
1540326138.940 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326138.940 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326138.940 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.940 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.940 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.940 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1540326138.940 * [misc]backup-simplify:  Simplify (* 1 (- (/ 1 x) 1)) into (- (/ 1 x) 1)
1540326138.940 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 x) 1)) into (/ 1 (- (/ 1 x) 1))
1540326138.940 * [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
1540326138.940 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) in t
1540326138.940 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326138.940 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.940 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) in t
1540326138.940 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (- (/ 1 x) 1))) in t
1540326138.940 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326138.940 * [misc]taylor:  Taking taylor expansion of t in t
1540326138.940 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.940 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.940 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in t
1540326138.941 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.941 * [misc]backup-simplify:  Simplify x into x
1540326138.941 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1540326138.941 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1540326138.941 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.941 * [misc]backup-simplify:  Simplify x into x
1540326138.941 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326138.941 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326138.941 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.941 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326138.941 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.941 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1540326138.941 * [misc]backup-simplify:  Simplify (* x (- (/ 1 x) 1)) into (* x (- (/ 1 x) 1))
1540326138.941 * [misc]backup-simplify:  Simplify (* 1 (* x (- (/ 1 x) 1))) into (* x (- (/ 1 x) 1))
1540326138.941 * [misc]backup-simplify:  Simplify (/ 1 (* x (- (/ 1 x) 1))) into (/ 1 (* x (- (/ 1 x) 1)))
1540326138.941 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) in t
1540326138.941 * [misc]taylor:  Taking taylor expansion of (* x (* (- (/ 1 x) 1) (pow l 2))) in t
1540326138.941 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.941 * [misc]backup-simplify:  Simplify x into x
1540326138.941 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in t
1540326138.941 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1540326138.941 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1540326138.941 * [misc]taylor:  Taking taylor expansion of x in t
1540326138.941 * [misc]backup-simplify:  Simplify x into x
1540326138.941 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326138.941 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326138.941 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.941 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326138.941 * [misc]taylor:  Taking taylor expansion of l in t
1540326138.941 * [misc]backup-simplify:  Simplify l into l
1540326138.941 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.942 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1540326138.942 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.942 * [misc]backup-simplify:  Simplify (* (- (/ 1 x) 1) (pow l 2)) into (* (- (/ 1 x) 1) (pow l 2))
1540326138.942 * [misc]backup-simplify:  Simplify (* x (* (- (/ 1 x) 1) (pow l 2))) into (* x (* (- (/ 1 x) 1) (pow l 2)))
1540326138.942 * [misc]backup-simplify:  Simplify (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) into (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))
1540326138.942 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in t
1540326138.942 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326138.942 * [misc]taylor:  Taking taylor expansion of l in t
1540326138.942 * [misc]backup-simplify:  Simplify l into l
1540326138.942 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.942 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326138.942 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (/ 1 x) 1))) into (/ 2 (- (/ 1 x) 1))
1540326138.942 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (* x (- (/ 1 x) 1)))) into (/ 2 (* x (- (/ 1 x) 1)))
1540326138.942 * [misc]backup-simplify:  Simplify (+ (/ 2 (* x (- (/ 1 x) 1))) 0) into (* 2 (/ 1 (* x (- (/ 1 x) 1))))
1540326138.942 * [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))))
1540326138.943 * [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))))
1540326138.943 * [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))))
1540326138.943 * [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)))))
1540326138.943 * [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))))))
1540326138.943 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1540326138.943 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.943 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.944 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326138.944 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (- (/ 1 x) 1))) into 0
1540326138.944 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (/ 1 x) 1)) (/ 0 (- (/ 1 x) 1))))) into 0
1540326138.944 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (/ 1 x) 1)))) into 0
1540326138.944 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1540326138.944 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.944 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.944 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 (- (/ 1 x) 1))) into 0
1540326138.945 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326138.945 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* x (- (/ 1 x) 1)))) into 0
1540326138.945 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* x (- (/ 1 x) 1))) (/ 0 (* x (- (/ 1 x) 1)))))) into 0
1540326138.945 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (* x (- (/ 1 x) 1))))) into 0
1540326138.945 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.945 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.945 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.945 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.946 * [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
1540326138.946 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))))))) into 0
1540326138.946 * [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)))))))
1540326138.946 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))))) in x
1540326138.946 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1540326138.947 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326138.947 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.947 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.947 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326138.947 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))))) in x
1540326138.947 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))) in x
1540326138.947 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) in x
1540326138.947 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* x (- (/ 1 x) 1)))) in x
1540326138.947 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326138.947 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.947 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- (/ 1 x) 1))) in x
1540326138.947 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in x
1540326138.947 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.947 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.947 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.947 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1540326138.947 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326138.947 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.947 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.947 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.947 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.947 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.947 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.947 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.948 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540326138.948 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326138.948 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.948 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540326138.948 * [misc]backup-simplify:  Simplify (+ (* 0 -1) (* 1 1)) into 1
1540326138.949 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.949 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (/ 1 x) 1))) in x
1540326138.949 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326138.949 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.949 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1540326138.949 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1540326138.949 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326138.949 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.949 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.949 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.949 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.949 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.949 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.949 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.949 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.950 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326138.950 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1540326138.950 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1540326138.950 * [misc]backup-simplify:  Simplify (sqrt 1/2) into (sqrt 1/2)
1540326138.950 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.951 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.951 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.951 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 -1) (* 0 1))) into -1
1540326138.951 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1540326138.952 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 1)) into 2
1540326138.952 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326138.952 * [misc]backup-simplify:  Simplify (+ 2 2) into 4
1540326138.952 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 4 2)))) into -1
1540326138.953 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1/2))) into (/ -1/2 (sqrt 1/2))
1540326138.953 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 1/2)) into (* (sqrt 2) (sqrt 1/2))
1540326138.953 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt 1/2)) in l
1540326138.953 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1540326138.953 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.953 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.954 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.954 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326138.954 * [misc]taylor:  Taking taylor expansion of (sqrt 1/2) in l
1540326138.954 * [misc]taylor:  Taking taylor expansion of 1/2 in l
1540326138.954 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540326138.954 * [misc]backup-simplify:  Simplify (sqrt 1/2) into (sqrt 1/2)
1540326138.954 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1/2))) into 0
1540326138.955 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 1/2))) into 0
1540326138.955 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.955 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)))) into 0
1540326138.955 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))))))) into 0
1540326138.955 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326138.955 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.955 * [misc]taylor:  Taking taylor expansion of 0 in l
1540326138.955 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.956 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.956 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) (/ -1/2 (sqrt 1/2))) (* 0 (sqrt 1/2))) into (- (* 1/2 (/ (sqrt 2) (sqrt 1/2))))
1540326138.956 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ (sqrt 2) (sqrt 1/2)))) in l
1540326138.956 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (sqrt 2) (sqrt 1/2))) in l
1540326138.956 * [misc]taylor:  Taking taylor expansion of 1/2 in l
1540326138.956 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540326138.956 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) (sqrt 1/2)) in l
1540326138.956 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1540326138.956 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326138.956 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.957 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.957 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326138.957 * [misc]taylor:  Taking taylor expansion of (sqrt 1/2) in l
1540326138.957 * [misc]taylor:  Taking taylor expansion of 1/2 in l
1540326138.957 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540326138.957 * [misc]backup-simplify:  Simplify (sqrt 1/2) into (sqrt 1/2)
1540326138.957 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1/2))) into 0
1540326138.957 * [misc]backup-simplify:  Simplify (/ (sqrt 2) (sqrt 1/2)) into (/ (sqrt 2) (sqrt 1/2))
1540326138.958 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 1/2)) (+ (* (/ (sqrt 2) (sqrt 1/2)) (/ 0 (sqrt 1/2))))) into 0
1540326138.958 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ (sqrt 2) (sqrt 1/2)))) into 0
1540326138.958 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.958 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.959 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 1/2))) into 0
1540326138.960 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326138.960 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 1/2)))) into 0
1540326138.960 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.960 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1540326138.960 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.960 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.961 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326138.961 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- (/ 1 x) 1)))) into 0
1540326138.961 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (/ 1 x) 1)) (/ 0 (- (/ 1 x) 1))) (* 0 (/ 0 (- (/ 1 x) 1))))) into 0
1540326138.961 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (- (/ 1 x) 1))))) into 0
1540326138.961 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1540326138.961 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.961 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.962 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 (- (/ 1 x) 1)))) into 0
1540326138.962 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326138.962 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* x (- (/ 1 x) 1))))) into 0
1540326138.962 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* x (- (/ 1 x) 1))) (/ 0 (* x (- (/ 1 x) 1)))) (* 0 (/ 0 (* x (- (/ 1 x) 1)))))) into 0
1540326138.963 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (* x (- (/ 1 x) 1)))))) into 0
1540326138.963 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))) into (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))
1540326138.963 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))) into (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))
1540326138.963 * [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)))))
1540326138.963 * [misc]backup-simplify:  Simplify (- (/ 1 (pow l 2))) into (- (/ 1 (pow l 2)))
1540326138.963 * [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)))
1540326138.965 * [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))))))
1540326138.969 * [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)))))))
1540326138.970 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326138.970 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.974 * [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)))))))
1540326138.974 * [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
1540326138.974 * [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
1540326138.974 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1540326138.974 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540326138.974 * [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
1540326138.975 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) (pow l 2)) in x
1540326138.975 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1540326138.975 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326138.975 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.975 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.975 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326138.975 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326138.975 * [misc]taylor:  Taking taylor expansion of l in x
1540326138.975 * [misc]backup-simplify:  Simplify l into l
1540326138.975 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.975 * [misc]backup-simplify:  Simplify (/ (sqrt 2) (pow l 2)) into (/ (sqrt 2) (pow l 2))
1540326138.975 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3))) in x
1540326138.975 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3)) in x
1540326138.975 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3) in x
1540326138.975 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) in x
1540326138.975 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* x (- (/ 1 x) 1)))) in x
1540326138.975 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326138.975 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.975 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- (/ 1 x) 1))) in x
1540326138.975 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in x
1540326138.975 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.975 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.975 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.975 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1540326138.975 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326138.975 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.975 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.975 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.976 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.976 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.976 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.976 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.976 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540326138.976 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326138.976 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.976 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540326138.976 * [misc]backup-simplify:  Simplify (+ (* 0 -1) (* 1 1)) into 1
1540326138.976 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.976 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (/ 1 x) 1))) in x
1540326138.976 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326138.976 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.976 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1540326138.976 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1540326138.977 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326138.977 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.977 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.977 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.977 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.977 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.977 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.977 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.977 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.977 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326138.977 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1540326138.977 * [misc]backup-simplify:  Simplify (* 2 2) into 4
1540326138.977 * [misc]backup-simplify:  Simplify (* 2 4) into 8
1540326138.977 * [misc]backup-simplify:  Simplify (/ 1 8) into 1/8
1540326138.978 * [misc]backup-simplify:  Simplify (sqrt 1/8) into (sqrt 1/8)
1540326138.978 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.978 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.978 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.978 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 -1) (* 0 1))) into -1
1540326138.978 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1540326138.978 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 1)) into 2
1540326138.978 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326138.979 * [misc]backup-simplify:  Simplify (+ 2 2) into 4
1540326138.979 * [misc]backup-simplify:  Simplify (+ (* 2 4) (* 4 2)) into 16
1540326138.979 * [misc]backup-simplify:  Simplify (+ (* 2 16) (* 4 4)) into 48
1540326138.979 * [misc]backup-simplify:  Simplify (- (+ (* 1/8 (/ 48 8)))) into -3/4
1540326138.979 * [misc]backup-simplify:  Simplify (/ -3/4 (* 2 (sqrt 1/8))) into (/ -3/8 (sqrt 1/8))
1540326138.979 * [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
1540326138.979 * [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
1540326138.979 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1540326138.979 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540326138.979 * [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
1540326138.979 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) (* (- (/ 1 x) 1) (pow l 2))) in x
1540326138.980 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1540326138.980 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326138.980 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.980 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.980 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326138.980 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in x
1540326138.980 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1540326138.980 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326138.980 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.980 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.980 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.980 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.980 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.980 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.980 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326138.980 * [misc]taylor:  Taking taylor expansion of l in x
1540326138.980 * [misc]backup-simplify:  Simplify l into l
1540326138.980 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.980 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.980 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1540326138.980 * [misc]backup-simplify:  Simplify (/ (sqrt 2) (pow l 2)) into (/ (sqrt 2) (pow l 2))
1540326138.980 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3))) in x
1540326138.980 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3)) in x
1540326138.981 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3) in x
1540326138.981 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) in x
1540326138.981 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* x (- (/ 1 x) 1)))) in x
1540326138.981 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326138.981 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.981 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- (/ 1 x) 1))) in x
1540326138.981 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in x
1540326138.981 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.981 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.981 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.981 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1540326138.981 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326138.981 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.981 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.981 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.981 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.981 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.981 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.981 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.981 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540326138.981 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326138.981 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.981 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540326138.982 * [misc]backup-simplify:  Simplify (+ (* 0 -1) (* 1 1)) into 1
1540326138.982 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.982 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (/ 1 x) 1))) in x
1540326138.982 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326138.982 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.982 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1540326138.982 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1540326138.982 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326138.982 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.982 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.982 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.982 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.982 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.982 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.982 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.982 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.982 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326138.982 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1540326138.982 * [misc]backup-simplify:  Simplify (* 2 2) into 4
1540326138.983 * [misc]backup-simplify:  Simplify (* 2 4) into 8
1540326138.983 * [misc]backup-simplify:  Simplify (/ 1 8) into 1/8
1540326138.983 * [misc]backup-simplify:  Simplify (sqrt 1/8) into (sqrt 1/8)
1540326138.983 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.983 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.983 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.983 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 -1) (* 0 1))) into -1
1540326138.983 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1540326138.984 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 1)) into 2
1540326138.984 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326138.984 * [misc]backup-simplify:  Simplify (+ 2 2) into 4
1540326138.984 * [misc]backup-simplify:  Simplify (+ (* 2 4) (* 4 2)) into 16
1540326138.984 * [misc]backup-simplify:  Simplify (+ (* 2 16) (* 4 4)) into 48
1540326138.984 * [misc]backup-simplify:  Simplify (- (+ (* 1/8 (/ 48 8)))) into -3/4
1540326138.985 * [misc]backup-simplify:  Simplify (/ -3/4 (* 2 (sqrt 1/8))) into (/ -3/8 (sqrt 1/8))
1540326138.985 * [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
1540326138.985 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1540326138.985 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540326138.985 * [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
1540326138.985 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) (* (- (/ 1 x) 1) (* x (pow l 2)))) in x
1540326138.985 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1540326138.985 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326138.985 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.985 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326138.985 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326138.985 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (* x (pow l 2))) in x
1540326138.985 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1540326138.985 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326138.985 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.985 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.985 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.985 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.985 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.985 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.985 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in x
1540326138.985 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.985 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.985 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.985 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326138.985 * [misc]taylor:  Taking taylor expansion of l in x
1540326138.985 * [misc]backup-simplify:  Simplify l into l
1540326138.985 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.985 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326138.986 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1540326138.986 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1540326138.986 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326138.986 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow l 2))) into (pow l 2)
1540326138.986 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326138.986 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.987 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540326138.987 * [misc]backup-simplify:  Simplify (+ (* 1 (pow l 2)) (* -1 0)) into (pow l 2)
1540326138.987 * [misc]backup-simplify:  Simplify (/ (sqrt 2) (pow l 2)) into (/ (sqrt 2) (pow l 2))
1540326138.987 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3))) in x
1540326138.987 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3)) in x
1540326138.987 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3) in x
1540326138.987 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) in x
1540326138.987 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* x (- (/ 1 x) 1)))) in x
1540326138.987 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326138.987 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.987 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- (/ 1 x) 1))) in x
1540326138.987 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in x
1540326138.987 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.987 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.987 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.987 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1540326138.987 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326138.987 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.987 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.987 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.987 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.987 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.987 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.988 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.988 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540326138.988 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326138.988 * [misc]backup-simplify:  Simplify (- 1) into -1
1540326138.988 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540326138.988 * [misc]backup-simplify:  Simplify (+ (* 0 -1) (* 1 1)) into 1
1540326138.989 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.989 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (/ 1 x) 1))) in x
1540326138.989 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326138.989 * [misc]backup-simplify:  Simplify 2 into 2
1540326138.989 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1540326138.989 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1540326138.989 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326138.989 * [misc]taylor:  Taking taylor expansion of x in x
1540326138.989 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.989 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.989 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.989 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326138.989 * [misc]backup-simplify:  Simplify 1 into 1
1540326138.989 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326138.989 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326138.990 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326138.990 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1540326138.990 * [misc]backup-simplify:  Simplify (* 2 2) into 4
1540326138.990 * [misc]backup-simplify:  Simplify (* 2 4) into 8
1540326138.990 * [misc]backup-simplify:  Simplify (/ 1 8) into 1/8
1540326138.990 * [misc]backup-simplify:  Simplify (sqrt 1/8) into (sqrt 1/8)
1540326138.991 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326138.991 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326138.991 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326138.991 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 -1) (* 0 1))) into -1
1540326138.992 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1540326138.992 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 1)) into 2
1540326138.992 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326138.992 * [misc]backup-simplify:  Simplify (+ 2 2) into 4
1540326138.992 * [misc]backup-simplify:  Simplify (+ (* 2 4) (* 4 2)) into 16
1540326138.993 * [misc]backup-simplify:  Simplify (+ (* 2 16) (* 4 4)) into 48
1540326138.993 * [misc]backup-simplify:  Simplify (- (+ (* 1/8 (/ 48 8)))) into -3/4
1540326138.993 * [misc]backup-simplify:  Simplify (/ -3/4 (* 2 (sqrt 1/8))) into (/ -3/8 (sqrt 1/8))
1540326138.994 * [misc]backup-simplify:  Simplify (* (/ (sqrt 2) (pow l 2)) (sqrt 1/8)) into (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2))
1540326138.994 * [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)))
1540326138.995 * [misc]backup-simplify:  Simplify (* (/ (sqrt 2) (pow l 2)) (sqrt 1/8)) into (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2))
1540326138.995 * [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)))
1540326138.996 * [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)))
1540326138.997 * [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))))
1540326138.998 * [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
1540326138.998 * [misc]taylor:  Taking taylor expansion of 0 in l
1540326138.998 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.998 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.998 * [misc]taylor:  Taking taylor expansion of 0 in l
1540326138.998 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.998 * [misc]backup-simplify:  Simplify 0 into 0
1540326138.998 * [misc]backup-simplify:  Simplify 0 into 0
1540326139.000 * [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)))))))))))
1540326139.000 * [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
1540326139.000 * [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
1540326139.000 * [misc]taylor:  Taking taylor expansion of -1 in l
1540326139.000 * [misc]backup-simplify:  Simplify -1 into -1
1540326139.000 * [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
1540326139.000 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in l
1540326139.000 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1540326139.000 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326139.000 * [misc]backup-simplify:  Simplify 2 into 2
1540326139.000 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326139.000 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326139.000 * [misc]taylor:  Taking taylor expansion of t in l
1540326139.000 * [misc]backup-simplify:  Simplify t into t
1540326139.001 * [misc]backup-simplify:  Simplify (/ (sqrt 2) t) into (/ (sqrt 2) t)
1540326139.001 * [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
1540326139.001 * [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
1540326139.001 * [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
1540326139.001 * [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
1540326139.001 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) in l
1540326139.001 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326139.001 * [misc]backup-simplify:  Simplify 2 into 2
1540326139.001 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1)))) in l
1540326139.001 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (+ (/ 1 x) 1))) in l
1540326139.001 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326139.001 * [misc]taylor:  Taking taylor expansion of t in l
1540326139.001 * [misc]backup-simplify:  Simplify t into t
1540326139.001 * [misc]taylor:  Taking taylor expansion of (* x (+ (/ 1 x) 1)) in l
1540326139.001 * [misc]taylor:  Taking taylor expansion of x in l
1540326139.001 * [misc]backup-simplify:  Simplify x into x
1540326139.001 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in l
1540326139.001 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1540326139.001 * [misc]taylor:  Taking taylor expansion of x in l
1540326139.001 * [misc]backup-simplify:  Simplify x into x
1540326139.001 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326139.001 * [misc]taylor:  Taking taylor expansion of 1 in l
1540326139.001 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.001 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326139.002 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1540326139.002 * [misc]backup-simplify:  Simplify (* x (+ (/ 1 x) 1)) into (* (+ (/ 1 x) 1) x)
1540326139.002 * [misc]backup-simplify:  Simplify (* (pow t 2) (* (+ (/ 1 x) 1) x)) into (* (pow t 2) (* (+ (/ 1 x) 1) x))
1540326139.002 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (* (+ (/ 1 x) 1) x))) into (/ 1 (* (pow t 2) (* (+ (/ 1 x) 1) x)))
1540326139.002 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) in l
1540326139.002 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* x (pow l 2))) in l
1540326139.002 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in l
1540326139.002 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1540326139.002 * [misc]taylor:  Taking taylor expansion of x in l
1540326139.002 * [misc]backup-simplify:  Simplify x into x
1540326139.002 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326139.002 * [misc]taylor:  Taking taylor expansion of 1 in l
1540326139.002 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.002 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in l
1540326139.002 * [misc]taylor:  Taking taylor expansion of x in l
1540326139.002 * [misc]backup-simplify:  Simplify x into x
1540326139.002 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326139.002 * [misc]taylor:  Taking taylor expansion of l in l
1540326139.002 * [misc]backup-simplify:  Simplify 0 into 0
1540326139.003 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.003 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1540326139.003 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326139.003 * [misc]backup-simplify:  Simplify (* x 1) into x
1540326139.003 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) x) into (* (+ (/ 1 x) 1) x)
1540326139.003 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) x)) into (/ 1 (* (+ (/ 1 x) 1) x))
1540326139.003 * [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
1540326139.003 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) in l
1540326139.003 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow l 2)) in l
1540326139.003 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in l
1540326139.003 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1540326139.003 * [misc]taylor:  Taking taylor expansion of x in l
1540326139.003 * [misc]backup-simplify:  Simplify x into x
1540326139.003 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326139.003 * [misc]taylor:  Taking taylor expansion of 1 in l
1540326139.003 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.003 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326139.003 * [misc]taylor:  Taking taylor expansion of l in l
1540326139.004 * [misc]backup-simplify:  Simplify 0 into 0
1540326139.004 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.004 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1540326139.004 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326139.004 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) 1) into (+ (/ 1 x) 1)
1540326139.004 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ 1 x) 1)) into (/ 1 (+ (/ 1 x) 1))
1540326139.004 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))) in l
1540326139.004 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1540326139.004 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326139.004 * [misc]taylor:  Taking taylor expansion of l in l
1540326139.004 * [misc]backup-simplify:  Simplify 0 into 0
1540326139.004 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.004 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326139.005 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326139.005 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))) in l
1540326139.005 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326139.005 * [misc]backup-simplify:  Simplify 2 into 2
1540326139.005 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) in l
1540326139.005 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (+ (/ 1 x) 1)) in l
1540326139.005 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326139.005 * [misc]taylor:  Taking taylor expansion of t in l
1540326139.005 * [misc]backup-simplify:  Simplify t into t
1540326139.005 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in l
1540326139.005 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1540326139.005 * [misc]taylor:  Taking taylor expansion of x in l
1540326139.005 * [misc]backup-simplify:  Simplify x into x
1540326139.005 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326139.005 * [misc]taylor:  Taking taylor expansion of 1 in l
1540326139.005 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.005 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326139.005 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1540326139.005 * [misc]backup-simplify:  Simplify (* (pow t 2) (+ (/ 1 x) 1)) into (* (pow t 2) (+ (/ 1 x) 1))
1540326139.005 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) into (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))
1540326139.006 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (+ (/ 1 x) 1) x))) into (/ 1 (* (+ (/ 1 x) 1) x))
1540326139.006 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326139.006 * [misc]backup-simplify:  Simplify (+ (/ 1 (+ (/ 1 x) 1)) 1) into (+ (/ 1 (+ (/ 1 x) 1)) 1)
1540326139.006 * [misc]backup-simplify:  Simplify (- (+ (/ 1 (+ (/ 1 x) 1)) 1)) into (- (+ (/ 1 (+ (/ 1 x) 1)) 1))
1540326139.006 * [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))
1540326139.007 * [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)))
1540326139.007 * [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))))
1540326139.007 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326139.008 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 1)) into 0
1540326139.008 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1540326139.008 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326139.008 * [misc]backup-simplify:  Simplify (+ (* (+ (/ 1 x) 1) 0) (* 0 x)) into 0
1540326139.008 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (+ (/ 1 x) 1) x)) (/ 0 (* (+ (/ 1 x) 1) x))))) into 0
1540326139.008 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326139.009 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326139.009 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1540326139.009 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326139.009 * [misc]backup-simplify:  Simplify (+ (* (+ (/ 1 x) 1) 0) (* 0 1)) into 0
1540326139.009 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (/ 1 x) 1)) (/ 0 (+ (/ 1 x) 1))))) into 0
1540326139.010 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326139.010 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326139.010 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326139.010 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326139.010 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326139.011 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326139.011 * [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
1540326139.011 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (- (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (+ (/ 1 x) 1)) 1)))))) into 0
1540326139.012 * [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
1540326139.012 * [misc]taylor:  Taking taylor expansion of -1 in x
1540326139.012 * [misc]backup-simplify:  Simplify -1 into -1
1540326139.012 * [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
1540326139.012 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in x
1540326139.012 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1540326139.012 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326139.012 * [misc]backup-simplify:  Simplify 2 into 2
1540326139.012 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326139.012 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326139.012 * [misc]taylor:  Taking taylor expansion of t in x
1540326139.012 * [misc]backup-simplify:  Simplify t into t
1540326139.012 * [misc]backup-simplify:  Simplify (/ (sqrt 2) t) into (/ (sqrt 2) t)
1540326139.013 * [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
1540326139.013 * [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
1540326139.013 * [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
1540326139.013 * [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
1540326139.013 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) in x
1540326139.013 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326139.013 * [misc]backup-simplify:  Simplify 2 into 2
1540326139.013 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1)))) in x
1540326139.013 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (+ (/ 1 x) 1))) in x
1540326139.013 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326139.013 * [misc]taylor:  Taking taylor expansion of t in x
1540326139.013 * [misc]backup-simplify:  Simplify t into t
1540326139.013 * [misc]taylor:  Taking taylor expansion of (* x (+ (/ 1 x) 1)) in x
1540326139.013 * [misc]taylor:  Taking taylor expansion of x in x
1540326139.013 * [misc]backup-simplify:  Simplify 0 into 0
1540326139.013 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.013 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540326139.013 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326139.013 * [misc]taylor:  Taking taylor expansion of x in x
1540326139.013 * [misc]backup-simplify:  Simplify 0 into 0
1540326139.013 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.013 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326139.013 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326139.013 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.013 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326139.014 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326139.014 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540326139.014 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1540326139.014 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326139.014 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540326139.014 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1540326139.015 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326139.015 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1540326139.015 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326139.015 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) in x
1540326139.015 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* x (pow l 2))) in x
1540326139.015 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540326139.015 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326139.015 * [misc]taylor:  Taking taylor expansion of x in x
1540326139.015 * [misc]backup-simplify:  Simplify 0 into 0
1540326139.015 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.015 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326139.015 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326139.015 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.015 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in x
1540326139.015 * [misc]taylor:  Taking taylor expansion of x in x
1540326139.016 * [misc]backup-simplify:  Simplify 0 into 0
1540326139.016 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.016 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326139.016 * [misc]taylor:  Taking taylor expansion of l in x
1540326139.016 * [misc]backup-simplify:  Simplify l into l
1540326139.016 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326139.016 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326139.016 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1540326139.016 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1540326139.016 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326139.017 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow l 2))) into (pow l 2)
1540326139.017 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326139.017 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540326139.017 * [misc]backup-simplify:  Simplify (+ (* 1 (pow l 2)) (* 1 0)) into (pow l 2)
1540326139.017 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326139.017 * [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
1540326139.018 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) in x
1540326139.018 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow l 2)) in x
1540326139.018 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540326139.018 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326139.018 * [misc]taylor:  Taking taylor expansion of x in x
1540326139.018 * [misc]backup-simplify:  Simplify 0 into 0
1540326139.018 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.018 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326139.018 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326139.018 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.018 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326139.018 * [misc]taylor:  Taking taylor expansion of l in x
1540326139.018 * [misc]backup-simplify:  Simplify l into l
1540326139.018 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326139.018 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326139.018 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1540326139.018 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326139.018 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))) in x
1540326139.019 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in x
1540326139.019 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326139.019 * [misc]taylor:  Taking taylor expansion of l in x
1540326139.019 * [misc]backup-simplify:  Simplify l into l
1540326139.019 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326139.019 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326139.019 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))) in x
1540326139.019 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326139.019 * [misc]backup-simplify:  Simplify 2 into 2
1540326139.019 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) in x
1540326139.019 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (+ (/ 1 x) 1)) in x
1540326139.019 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326139.019 * [misc]taylor:  Taking taylor expansion of t in x
1540326139.019 * [misc]backup-simplify:  Simplify t into t
1540326139.019 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540326139.019 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326139.019 * [misc]taylor:  Taking taylor expansion of x in x
1540326139.019 * [misc]backup-simplify:  Simplify 0 into 0
1540326139.019 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.019 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326139.019 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326139.019 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.020 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326139.020 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326139.020 * [misc]backup-simplify:  Simplify (* (pow t 2) 1) into (pow t 2)
1540326139.020 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326139.020 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326139.020 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1540326139.020 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) 0) into (/ 1 (pow l 2))
1540326139.020 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow l 2))) into (/ 1 (pow l 2))
1540326139.021 * [misc]backup-simplify:  Simplify (- (/ 1 (pow l 2))) into (- (/ 1 (pow l 2)))
1540326139.021 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) (- (/ 1 (pow l 2)))) into (* 2 (/ 1 (pow t 2)))
1540326139.021 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (/ 1 (pow t 2)))) into (* 1/2 (pow t 2))
1540326139.021 * [misc]backup-simplify:  Simplify (sqrt (* 1/2 (pow t 2))) into (* t (sqrt 1/2))
1540326139.022 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326139.022 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326139.022 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1540326139.022 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326139.023 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (+ (* 0 1) (* 0 0))) into (pow t 2)
1540326139.023 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ (pow t 2) (pow t 2))))) into (- (/ 1 (pow t 2)))
1540326139.023 * [misc]backup-simplify:  Simplify (+ (* 2 (- (/ 1 (pow t 2)))) (* 0 (/ 1 (pow t 2)))) into (- (* 2 (/ 1 (pow t 2))))
1540326139.023 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1540326139.024 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow l 2)))) into 0
1540326139.024 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326139.024 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326139.025 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 (pow l 2)) (* 0 0))) into (pow l 2)
1540326139.025 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ (pow l 2) (pow l 2))))) into (- (/ 1 (pow l 2)))
1540326139.025 * [misc]backup-simplify:  Simplify (+ (- (* 2 (/ 1 (pow t 2)))) (- (/ 1 (pow l 2)))) into (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))
1540326139.025 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326139.026 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))))) into 0
1540326139.026 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326139.026 * [misc]backup-simplify:  Simplify (+ 0 (/ 2 (pow t 2))) into (* 2 (/ 1 (pow t 2)))
1540326139.026 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) (* 2 (/ 1 (pow t 2)))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1540326139.026 * [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))
1540326139.027 * [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)))))
1540326139.028 * [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))))
1540326139.028 * [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))))
1540326139.028 * [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
1540326139.028 * [misc]taylor:  Taking taylor expansion of -1 in t
1540326139.028 * [misc]backup-simplify:  Simplify -1 into -1
1540326139.029 * [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
1540326139.029 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1540326139.029 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326139.029 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326139.029 * [misc]backup-simplify:  Simplify 2 into 2
1540326139.029 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326139.029 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326139.029 * [misc]taylor:  Taking taylor expansion of t in t
1540326139.029 * [misc]backup-simplify:  Simplify 0 into 0
1540326139.029 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.030 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1540326139.030 * [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
1540326139.030 * [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
1540326139.030 * [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
1540326139.030 * [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
1540326139.030 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) in t
1540326139.030 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326139.030 * [misc]backup-simplify:  Simplify 2 into 2
1540326139.030 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1)))) in t
1540326139.030 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (+ (/ 1 x) 1))) in t
1540326139.030 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326139.030 * [misc]taylor:  Taking taylor expansion of t in t
1540326139.030 * [misc]backup-simplify:  Simplify 0 into 0
1540326139.030 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.030 * [misc]taylor:  Taking taylor expansion of (* x (+ (/ 1 x) 1)) in t
1540326139.030 * [misc]taylor:  Taking taylor expansion of x in t
1540326139.030 * [misc]backup-simplify:  Simplify x into x
1540326139.030 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1540326139.030 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1540326139.030 * [misc]taylor:  Taking taylor expansion of x in t
1540326139.030 * [misc]backup-simplify:  Simplify x into x
1540326139.030 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326139.030 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326139.030 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.030 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326139.031 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1540326139.031 * [misc]backup-simplify:  Simplify (* x (+ (/ 1 x) 1)) into (* (+ (/ 1 x) 1) x)
1540326139.031 * [misc]backup-simplify:  Simplify (* 1 (* (+ (/ 1 x) 1) x)) into (* (+ (/ 1 x) 1) x)
1540326139.031 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) x)) into (/ 1 (* (+ (/ 1 x) 1) x))
1540326139.031 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) in t
1540326139.031 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* x (pow l 2))) in t
1540326139.031 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1540326139.031 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1540326139.031 * [misc]taylor:  Taking taylor expansion of x in t
1540326139.031 * [misc]backup-simplify:  Simplify x into x
1540326139.031 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326139.031 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326139.031 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.031 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in t
1540326139.031 * [misc]taylor:  Taking taylor expansion of x in t
1540326139.031 * [misc]backup-simplify:  Simplify x into x
1540326139.031 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326139.031 * [misc]taylor:  Taking taylor expansion of l in t
1540326139.031 * [misc]backup-simplify:  Simplify l into l
1540326139.032 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1540326139.032 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326139.032 * [misc]backup-simplify:  Simplify (* x (pow l 2)) into (* x (pow l 2))
1540326139.032 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) (* x (pow l 2))) into (* (+ (/ 1 x) 1) (* x (pow l 2)))
1540326139.032 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) into (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))
1540326139.032 * [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
1540326139.032 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) in t
1540326139.032 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow l 2)) in t
1540326139.032 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1540326139.032 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1540326139.032 * [misc]taylor:  Taking taylor expansion of x in t
1540326139.032 * [misc]backup-simplify:  Simplify x into x
1540326139.032 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326139.032 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326139.032 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.032 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326139.033 * [misc]taylor:  Taking taylor expansion of l in t
1540326139.033 * [misc]backup-simplify:  Simplify l into l
1540326139.033 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1540326139.033 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326139.033 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) (pow l 2)) into (* (+ (/ 1 x) 1) (pow l 2))
1540326139.033 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) into (/ 1 (* (+ (/ 1 x) 1) (pow l 2)))
1540326139.033 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))) in t
1540326139.033 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in t
1540326139.033 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326139.033 * [misc]taylor:  Taking taylor expansion of l in t
1540326139.033 * [misc]backup-simplify:  Simplify l into l
1540326139.033 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326139.033 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326139.033 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))) in t
1540326139.033 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326139.033 * [misc]backup-simplify:  Simplify 2 into 2
1540326139.033 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) in t
1540326139.034 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (+ (/ 1 x) 1)) in t
1540326139.034 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326139.034 * [misc]taylor:  Taking taylor expansion of t in t
1540326139.034 * [misc]backup-simplify:  Simplify 0 into 0
1540326139.034 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.034 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1540326139.034 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1540326139.034 * [misc]taylor:  Taking taylor expansion of x in t
1540326139.034 * [misc]backup-simplify:  Simplify x into x
1540326139.034 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326139.034 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326139.034 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.034 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326139.034 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1540326139.034 * [misc]backup-simplify:  Simplify (* 1 (+ (/ 1 x) 1)) into (+ (/ 1 x) 1)
1540326139.034 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ 1 x) 1)) into (/ 1 (+ (/ 1 x) 1))
1540326139.035 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) into (/ 2 (* (+ (/ 1 x) 1) x))
1540326139.035 * [misc]backup-simplify:  Simplify (+ (/ 2 (* (+ (/ 1 x) 1) x)) 0) into (* 2 (/ 1 (* (+ (/ 1 x) 1) x)))
1540326139.035 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (/ 1 x) 1))) into (/ 2 (+ (/ 1 x) 1))
1540326139.035 * [misc]backup-simplify:  Simplify (+ 0 (/ 2 (+ (/ 1 x) 1))) into (* 2 (/ 1 (+ (/ 1 x) 1)))
1540326139.035 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (+ (/ 1 x) 1)))) into (* 2 (/ 1 (+ (/ 1 x) 1)))
1540326139.035 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (/ 1 x) 1)))) into (- (* 2 (/ 1 (+ (/ 1 x) 1))))
1540326139.036 * [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))))
1540326139.036 * [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)))))
1540326139.036 * [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))))))
1540326139.036 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1540326139.037 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326139.037 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 (+ (/ 1 x) 1))) into 0
1540326139.037 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326139.038 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (+ (/ 1 x) 1) x))) into 0
1540326139.038 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (+ (/ 1 x) 1) x)) (/ 0 (* (+ (/ 1 x) 1) x))))) into 0
1540326139.038 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (* (+ (/ 1 x) 1) x)))) into 0
1540326139.038 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326139.038 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1540326139.039 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326139.039 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326139.039 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (+ (/ 1 x) 1))) into 0
1540326139.039 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (/ 1 x) 1)) (/ 0 (+ (/ 1 x) 1))))) into 0
1540326139.040 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (/ 1 x) 1)))) into 0
1540326139.040 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326139.040 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326139.040 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326139.040 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326139.041 * [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
1540326139.041 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))))) into 0
1540326139.041 * [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
1540326139.041 * [misc]taylor:  Taking taylor expansion of -1 in t
1540326139.042 * [misc]backup-simplify:  Simplify -1 into -1
1540326139.042 * [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
1540326139.042 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1540326139.042 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326139.042 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326139.042 * [misc]backup-simplify:  Simplify 2 into 2
1540326139.042 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326139.042 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326139.042 * [misc]taylor:  Taking taylor expansion of t in t
1540326139.042 * [misc]backup-simplify:  Simplify 0 into 0
1540326139.042 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.043 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1540326139.043 * [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
1540326139.043 * [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
1540326139.043 * [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
1540326139.043 * [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
1540326139.043 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) in t
1540326139.043 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326139.043 * [misc]backup-simplify:  Simplify 2 into 2
1540326139.043 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1)))) in t
1540326139.043 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (+ (/ 1 x) 1))) in t
1540326139.043 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326139.043 * [misc]taylor:  Taking taylor expansion of t in t
1540326139.043 * [misc]backup-simplify:  Simplify 0 into 0
1540326139.043 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.043 * [misc]taylor:  Taking taylor expansion of (* x (+ (/ 1 x) 1)) in t
1540326139.043 * [misc]taylor:  Taking taylor expansion of x in t
1540326139.043 * [misc]backup-simplify:  Simplify x into x
1540326139.043 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1540326139.043 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1540326139.043 * [misc]taylor:  Taking taylor expansion of x in t
1540326139.043 * [misc]backup-simplify:  Simplify x into x
1540326139.043 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326139.043 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326139.043 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.044 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326139.044 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1540326139.044 * [misc]backup-simplify:  Simplify (* x (+ (/ 1 x) 1)) into (* (+ (/ 1 x) 1) x)
1540326139.044 * [misc]backup-simplify:  Simplify (* 1 (* (+ (/ 1 x) 1) x)) into (* (+ (/ 1 x) 1) x)
1540326139.044 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) x)) into (/ 1 (* (+ (/ 1 x) 1) x))
1540326139.044 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) in t
1540326139.044 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* x (pow l 2))) in t
1540326139.044 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1540326139.044 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1540326139.044 * [misc]taylor:  Taking taylor expansion of x in t
1540326139.044 * [misc]backup-simplify:  Simplify x into x
1540326139.044 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326139.044 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326139.044 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.044 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in t
1540326139.044 * [misc]taylor:  Taking taylor expansion of x in t
1540326139.044 * [misc]backup-simplify:  Simplify x into x
1540326139.044 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326139.044 * [misc]taylor:  Taking taylor expansion of l in t
1540326139.045 * [misc]backup-simplify:  Simplify l into l
1540326139.045 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1540326139.045 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326139.045 * [misc]backup-simplify:  Simplify (* x (pow l 2)) into (* x (pow l 2))
1540326139.045 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) (* x (pow l 2))) into (* (+ (/ 1 x) 1) (* x (pow l 2)))
1540326139.045 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) into (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))
1540326139.045 * [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
1540326139.045 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) in t
1540326139.045 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow l 2)) in t
1540326139.045 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1540326139.045 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1540326139.045 * [misc]taylor:  Taking taylor expansion of x in t
1540326139.045 * [misc]backup-simplify:  Simplify x into x
1540326139.045 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326139.045 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326139.045 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.045 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326139.046 * [misc]taylor:  Taking taylor expansion of l in t
1540326139.046 * [misc]backup-simplify:  Simplify l into l
1540326139.046 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1540326139.046 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326139.046 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) (pow l 2)) into (* (+ (/ 1 x) 1) (pow l 2))
1540326139.046 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) into (/ 1 (* (+ (/ 1 x) 1) (pow l 2)))
1540326139.046 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))) in t
1540326139.046 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in t
1540326139.046 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326139.046 * [misc]taylor:  Taking taylor expansion of l in t
1540326139.046 * [misc]backup-simplify:  Simplify l into l
1540326139.046 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326139.046 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326139.046 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))) in t
1540326139.046 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326139.046 * [misc]backup-simplify:  Simplify 2 into 2
1540326139.046 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) in t
1540326139.046 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (+ (/ 1 x) 1)) in t
1540326139.047 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326139.047 * [misc]taylor:  Taking taylor expansion of t in t
1540326139.047 * [misc]backup-simplify:  Simplify 0 into 0
1540326139.047 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.047 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1540326139.047 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1540326139.047 * [misc]taylor:  Taking taylor expansion of x in t
1540326139.047 * [misc]backup-simplify:  Simplify x into x
1540326139.047 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326139.047 * [misc]taylor:  Taking taylor expansion of 1 in t
1540326139.047 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.047 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326139.047 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1540326139.047 * [misc]backup-simplify:  Simplify (* 1 (+ (/ 1 x) 1)) into (+ (/ 1 x) 1)
1540326139.047 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ 1 x) 1)) into (/ 1 (+ (/ 1 x) 1))
1540326139.048 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) into (/ 2 (* (+ (/ 1 x) 1) x))
1540326139.048 * [misc]backup-simplify:  Simplify (+ (/ 2 (* (+ (/ 1 x) 1) x)) 0) into (* 2 (/ 1 (* (+ (/ 1 x) 1) x)))
1540326139.048 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (/ 1 x) 1))) into (/ 2 (+ (/ 1 x) 1))
1540326139.048 * [misc]backup-simplify:  Simplify (+ 0 (/ 2 (+ (/ 1 x) 1))) into (* 2 (/ 1 (+ (/ 1 x) 1)))
1540326139.048 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (+ (/ 1 x) 1)))) into (* 2 (/ 1 (+ (/ 1 x) 1)))
1540326139.048 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (/ 1 x) 1)))) into (- (* 2 (/ 1 (+ (/ 1 x) 1))))
1540326139.049 * [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))))
1540326139.049 * [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)))))
1540326139.049 * [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))))))
1540326139.050 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1540326139.050 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326139.050 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 (+ (/ 1 x) 1))) into 0
1540326139.050 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326139.050 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (+ (/ 1 x) 1) x))) into 0
1540326139.051 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (+ (/ 1 x) 1) x)) (/ 0 (* (+ (/ 1 x) 1) x))))) into 0
1540326139.051 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (* (+ (/ 1 x) 1) x)))) into 0
1540326139.051 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326139.051 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1540326139.051 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326139.052 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326139.052 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (+ (/ 1 x) 1))) into 0
1540326139.052 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (/ 1 x) 1)) (/ 0 (+ (/ 1 x) 1))))) into 0
1540326139.052 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (/ 1 x) 1)))) into 0
1540326139.053 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326139.053 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326139.053 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326139.053 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326139.054 * [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
1540326139.054 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))))) into 0
1540326139.055 * [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)))))))
1540326139.055 * [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))))))))
1540326139.055 * [misc]taylor:  Taking taylor expansion of (* -1 (* (sqrt 2) (sqrt (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))))) in x
1540326139.055 * [misc]taylor:  Taking taylor expansion of -1 in x
1540326139.055 * [misc]backup-simplify:  Simplify -1 into -1
1540326139.055 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1))))))) in x
1540326139.055 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1540326139.055 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326139.055 * [misc]backup-simplify:  Simplify 2 into 2
1540326139.056 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326139.056 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326139.056 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))) in x
1540326139.056 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1))))) in x
1540326139.056 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) in x
1540326139.056 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) in x
1540326139.056 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326139.056 * [misc]backup-simplify:  Simplify 2 into 2
1540326139.056 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1540326139.056 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1540326139.056 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540326139.056 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326139.056 * [misc]taylor:  Taking taylor expansion of x in x
1540326139.056 * [misc]backup-simplify:  Simplify 0 into 0
1540326139.056 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.056 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326139.056 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326139.056 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.056 * [misc]taylor:  Taking taylor expansion of x in x
1540326139.056 * [misc]backup-simplify:  Simplify 0 into 0
1540326139.056 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.057 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326139.057 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1540326139.057 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326139.057 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540326139.057 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1540326139.057 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326139.058 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (/ 1 x) 1))) in x
1540326139.058 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326139.058 * [misc]backup-simplify:  Simplify 2 into 2
1540326139.058 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1540326139.058 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540326139.058 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326139.058 * [misc]taylor:  Taking taylor expansion of x in x
1540326139.058 * [misc]backup-simplify:  Simplify 0 into 0
1540326139.058 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.058 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326139.058 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326139.058 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.058 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326139.058 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326139.058 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326139.059 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1540326139.059 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1540326139.059 * [misc]backup-simplify:  Simplify (sqrt 1/2) into (sqrt 1/2)
1540326139.059 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326139.059 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326139.060 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1540326139.060 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1540326139.060 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (* 0 1)) into -2
1540326139.060 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326139.060 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326139.060 * [misc]backup-simplify:  Simplify (+ -2 -2) into -4
1540326139.061 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -4 2)))) into 1
1540326139.061 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1/2))) into (/ 1/2 (sqrt 1/2))
1540326139.062 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 1/2)) into (* (sqrt 2) (sqrt 1/2))
1540326139.062 * [misc]backup-simplify:  Simplify (* -1 (* (sqrt 2) (sqrt 1/2))) into (* -1 (* (sqrt 2) (sqrt 1/2)))
1540326139.063 * [misc]taylor:  Taking taylor expansion of (* -1 (* (sqrt 2) (sqrt 1/2))) in l
1540326139.063 * [misc]taylor:  Taking taylor expansion of -1 in l
1540326139.063 * [misc]backup-simplify:  Simplify -1 into -1
1540326139.063 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt 1/2)) in l
1540326139.063 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1540326139.063 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326139.063 * [misc]backup-simplify:  Simplify 2 into 2
1540326139.063 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326139.063 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326139.063 * [misc]taylor:  Taking taylor expansion of (sqrt 1/2) in l
1540326139.063 * [misc]taylor:  Taking taylor expansion of 1/2 in l
1540326139.063 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540326139.063 * [misc]backup-simplify:  Simplify (sqrt 1/2) into (sqrt 1/2)
1540326139.064 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1/2))) into 0
1540326139.064 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 1/2))) into 0
1540326139.064 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 1/2)) into (* (sqrt 2) (sqrt 1/2))
1540326139.065 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (* (sqrt 2) (sqrt 1/2)))) into 0
1540326139.065 * [misc]backup-simplify:  Simplify 0 into 0
1540326139.065 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)))) into 0
1540326139.066 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))))) into 0
1540326139.066 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (* (sqrt 2) (sqrt (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1))))))))) into 0
1540326139.066 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326139.066 * [misc]backup-simplify:  Simplify 0 into 0
1540326139.066 * [misc]taylor:  Taking taylor expansion of 0 in l
1540326139.066 * [misc]backup-simplify:  Simplify 0 into 0
1540326139.066 * [misc]backup-simplify:  Simplify 0 into 0
1540326139.068 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) (/ 1/2 (sqrt 1/2))) (* 0 (sqrt 1/2))) into (* 1/2 (/ (sqrt 2) (sqrt 1/2)))
1540326139.069 * [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))))
1540326139.069 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ (sqrt 2) (sqrt 1/2)))) in l
1540326139.069 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (sqrt 2) (sqrt 1/2))) in l
1540326139.069 * [misc]taylor:  Taking taylor expansion of 1/2 in l
1540326139.069 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540326139.069 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) (sqrt 1/2)) in l
1540326139.069 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1540326139.070 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326139.070 * [misc]backup-simplify:  Simplify 2 into 2
1540326139.070 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326139.070 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326139.070 * [misc]taylor:  Taking taylor expansion of (sqrt 1/2) in l
1540326139.070 * [misc]taylor:  Taking taylor expansion of 1/2 in l
1540326139.070 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540326139.070 * [misc]backup-simplify:  Simplify (sqrt 1/2) into (sqrt 1/2)
1540326139.070 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1/2))) into 0
1540326139.071 * [misc]backup-simplify:  Simplify (/ (sqrt 2) (sqrt 1/2)) into (/ (sqrt 2) (sqrt 1/2))
1540326139.071 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 1/2)) (+ (* (/ (sqrt 2) (sqrt 1/2)) (/ 0 (sqrt 1/2))))) into 0
1540326139.072 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ (sqrt 2) (sqrt 1/2)))) into 0
1540326139.072 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326139.072 * [misc]backup-simplify:  Simplify 0 into 0
1540326139.073 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 1/2))) into 0
1540326139.077 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326139.077 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 1/2)))) into 0
1540326139.078 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* (sqrt 2) (sqrt 1/2))))) into 0
1540326139.078 * [misc]backup-simplify:  Simplify 0 into 0
1540326139.078 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1540326139.078 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326139.079 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 (+ (/ 1 x) 1)))) into 0
1540326139.079 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326139.079 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (+ (/ 1 x) 1) x)))) into 0
1540326139.080 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (+ (/ 1 x) 1) x)) (/ 0 (* (+ (/ 1 x) 1) x))) (* 0 (/ 0 (* (+ (/ 1 x) 1) x))))) into 0
1540326139.080 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (* (+ (/ 1 x) 1) x))))) into 0
1540326139.081 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) into (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))
1540326139.081 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1540326139.081 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326139.081 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326139.082 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (+ (/ 1 x) 1)))) into 0
1540326139.082 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (/ 1 x) 1)) (/ 0 (+ (/ 1 x) 1))) (* 0 (/ 0 (+ (/ 1 x) 1))))) into 0
1540326139.082 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (/ 1 x) 1))))) into 0
1540326139.082 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) 0) into (/ 1 (pow l 2))
1540326139.083 * [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)))
1540326139.083 * [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))))
1540326139.084 * [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))))
1540326139.086 * [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))))))
1540326139.092 * [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)))))))
1540326139.094 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326139.094 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326139.102 * [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))))))
1540326139.111 * [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)))))))
1540326139.111 * [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
1540326139.112 * [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
1540326139.112 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1540326139.112 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540326139.112 * [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
1540326139.112 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) (* (+ (/ 1 x) 1) (* x (pow l 2)))) in x
1540326139.112 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1540326139.112 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326139.112 * [misc]backup-simplify:  Simplify 2 into 2
1540326139.112 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326139.112 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326139.112 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* x (pow l 2))) in x
1540326139.112 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540326139.112 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326139.112 * [misc]taylor:  Taking taylor expansion of x in x
1540326139.112 * [misc]backup-simplify:  Simplify 0 into 0
1540326139.112 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.112 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326139.112 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326139.112 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.112 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in x
1540326139.112 * [misc]taylor:  Taking taylor expansion of x in x
1540326139.112 * [misc]backup-simplify:  Simplify 0 into 0
1540326139.112 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.112 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326139.112 * [misc]taylor:  Taking taylor expansion of l in x
1540326139.113 * [misc]backup-simplify:  Simplify l into l
1540326139.113 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326139.113 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326139.113 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1540326139.113 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1540326139.113 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326139.113 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow l 2))) into (pow l 2)
1540326139.113 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326139.113 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540326139.114 * [misc]backup-simplify:  Simplify (+ (* 1 (pow l 2)) (* 1 0)) into (pow l 2)
1540326139.114 * [misc]backup-simplify:  Simplify (/ (sqrt 2) (pow l 2)) into (/ (sqrt 2) (pow l 2))
1540326139.114 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3))) in x
1540326139.114 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3)) in x
1540326139.114 * [misc]taylor:  Taking taylor expansion of (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3) in x
1540326139.114 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) in x
1540326139.114 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) in x
1540326139.114 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326139.114 * [misc]backup-simplify:  Simplify 2 into 2
1540326139.114 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1540326139.114 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1540326139.114 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540326139.114 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326139.114 * [misc]taylor:  Taking taylor expansion of x in x
1540326139.114 * [misc]backup-simplify:  Simplify 0 into 0
1540326139.114 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.114 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326139.114 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326139.114 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.114 * [misc]taylor:  Taking taylor expansion of x in x
1540326139.114 * [misc]backup-simplify:  Simplify 0 into 0
1540326139.114 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.114 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326139.114 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1540326139.115 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326139.115 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540326139.115 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1540326139.115 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326139.115 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (/ 1 x) 1))) in x
1540326139.115 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326139.115 * [misc]backup-simplify:  Simplify 2 into 2
1540326139.115 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1540326139.115 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540326139.115 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326139.115 * [misc]taylor:  Taking taylor expansion of x in x
1540326139.115 * [misc]backup-simplify:  Simplify 0 into 0
1540326139.115 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.115 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326139.115 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326139.115 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.115 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326139.115 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326139.116 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326139.116 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1540326139.116 * [misc]backup-simplify:  Simplify (* 2 2) into 4
1540326139.116 * [misc]backup-simplify:  Simplify (* 2 4) into 8
1540326139.116 * [misc]backup-simplify:  Simplify (/ 1 8) into 1/8
1540326139.116 * [misc]backup-simplify:  Simplify (sqrt 1/8) into (sqrt 1/8)
1540326139.116 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326139.116 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326139.117 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1540326139.117 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1540326139.117 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (* 0 1)) into -2
1540326139.117 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326139.117 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326139.117 * [misc]backup-simplify:  Simplify (+ -2 -2) into -4
1540326139.117 * [misc]backup-simplify:  Simplify (+ (* 2 -4) (* -4 2)) into -16
1540326139.117 * [misc]backup-simplify:  Simplify (+ (* 2 -16) (* -4 4)) into -48
1540326139.118 * [misc]backup-simplify:  Simplify (- (+ (* 1/8 (/ -48 8)))) into 3/4
1540326139.118 * [misc]backup-simplify:  Simplify (/ 3/4 (* 2 (sqrt 1/8))) into (/ 3/8 (sqrt 1/8))
1540326139.118 * [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
1540326139.118 * [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
1540326139.118 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1540326139.118 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540326139.118 * [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
1540326139.118 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) (* (+ (/ 1 x) 1) (pow l 2))) in x
1540326139.118 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1540326139.118 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326139.118 * [misc]backup-simplify:  Simplify 2 into 2
1540326139.118 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326139.118 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326139.118 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow l 2)) in x
1540326139.118 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540326139.118 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326139.118 * [misc]taylor:  Taking taylor expansion of x in x
1540326139.118 * [misc]backup-simplify:  Simplify 0 into 0
1540326139.118 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.119 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326139.119 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326139.119 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.119 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326139.119 * [misc]taylor:  Taking taylor expansion of l in x
1540326139.119 * [misc]backup-simplify:  Simplify l into l
1540326139.119 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326139.119 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326139.119 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1540326139.119 * [misc]backup-simplify:  Simplify (/ (sqrt 2) (pow l 2)) into (/ (sqrt 2) (pow l 2))
1540326139.119 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3))) in x
1540326139.119 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3)) in x
1540326139.119 * [misc]taylor:  Taking taylor expansion of (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3) in x
1540326139.119 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) in x
1540326139.119 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) in x
1540326139.119 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326139.119 * [misc]backup-simplify:  Simplify 2 into 2
1540326139.119 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1540326139.119 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1540326139.119 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540326139.119 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326139.119 * [misc]taylor:  Taking taylor expansion of x in x
1540326139.119 * [misc]backup-simplify:  Simplify 0 into 0
1540326139.119 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.119 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326139.119 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326139.119 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.119 * [misc]taylor:  Taking taylor expansion of x in x
1540326139.119 * [misc]backup-simplify:  Simplify 0 into 0
1540326139.119 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.120 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326139.120 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1540326139.120 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326139.120 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540326139.120 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1540326139.120 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326139.120 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (/ 1 x) 1))) in x
1540326139.120 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326139.120 * [misc]backup-simplify:  Simplify 2 into 2
1540326139.120 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1540326139.120 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540326139.120 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326139.120 * [misc]taylor:  Taking taylor expansion of x in x
1540326139.120 * [misc]backup-simplify:  Simplify 0 into 0
1540326139.120 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.121 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326139.121 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326139.121 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.121 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326139.121 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326139.121 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326139.121 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1540326139.121 * [misc]backup-simplify:  Simplify (* 2 2) into 4
1540326139.121 * [misc]backup-simplify:  Simplify (* 2 4) into 8
1540326139.121 * [misc]backup-simplify:  Simplify (/ 1 8) into 1/8
1540326139.121 * [misc]backup-simplify:  Simplify (sqrt 1/8) into (sqrt 1/8)
1540326139.122 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326139.122 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326139.122 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1540326139.122 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1540326139.122 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (* 0 1)) into -2
1540326139.122 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326139.122 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326139.123 * [misc]backup-simplify:  Simplify (+ -2 -2) into -4
1540326139.123 * [misc]backup-simplify:  Simplify (+ (* 2 -4) (* -4 2)) into -16
1540326139.123 * [misc]backup-simplify:  Simplify (+ (* 2 -16) (* -4 4)) into -48
1540326139.123 * [misc]backup-simplify:  Simplify (- (+ (* 1/8 (/ -48 8)))) into 3/4
1540326139.123 * [misc]backup-simplify:  Simplify (/ 3/4 (* 2 (sqrt 1/8))) into (/ 3/8 (sqrt 1/8))
1540326139.123 * [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
1540326139.123 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1540326139.123 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540326139.123 * [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
1540326139.123 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) (pow l 2)) in x
1540326139.123 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1540326139.123 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326139.123 * [misc]backup-simplify:  Simplify 2 into 2
1540326139.124 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326139.124 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326139.124 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326139.124 * [misc]taylor:  Taking taylor expansion of l in x
1540326139.124 * [misc]backup-simplify:  Simplify l into l
1540326139.124 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326139.124 * [misc]backup-simplify:  Simplify (/ (sqrt 2) (pow l 2)) into (/ (sqrt 2) (pow l 2))
1540326139.124 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3))) in x
1540326139.124 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3)) in x
1540326139.124 * [misc]taylor:  Taking taylor expansion of (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3) in x
1540326139.124 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) in x
1540326139.124 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) in x
1540326139.124 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326139.124 * [misc]backup-simplify:  Simplify 2 into 2
1540326139.124 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1540326139.124 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1540326139.124 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540326139.124 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326139.124 * [misc]taylor:  Taking taylor expansion of x in x
1540326139.124 * [misc]backup-simplify:  Simplify 0 into 0
1540326139.124 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.124 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326139.124 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326139.124 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.124 * [misc]taylor:  Taking taylor expansion of x in x
1540326139.124 * [misc]backup-simplify:  Simplify 0 into 0
1540326139.124 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.124 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326139.125 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1540326139.125 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326139.125 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540326139.125 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1540326139.125 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326139.125 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (/ 1 x) 1))) in x
1540326139.125 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326139.125 * [misc]backup-simplify:  Simplify 2 into 2
1540326139.125 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1540326139.125 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540326139.125 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326139.125 * [misc]taylor:  Taking taylor expansion of x in x
1540326139.125 * [misc]backup-simplify:  Simplify 0 into 0
1540326139.125 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.125 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326139.125 * [misc]taylor:  Taking taylor expansion of 1 in x
1540326139.125 * [misc]backup-simplify:  Simplify 1 into 1
1540326139.125 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540326139.126 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326139.126 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326139.126 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1540326139.126 * [misc]backup-simplify:  Simplify (* 2 2) into 4
1540326139.126 * [misc]backup-simplify:  Simplify (* 2 4) into 8
1540326139.126 * [misc]backup-simplify:  Simplify (/ 1 8) into 1/8
1540326139.126 * [misc]backup-simplify:  Simplify (sqrt 1/8) into (sqrt 1/8)
1540326139.126 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326139.126 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326139.127 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1540326139.127 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1540326139.127 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (* 0 1)) into -2
1540326139.127 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326139.127 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326139.127 * [misc]backup-simplify:  Simplify (+ -2 -2) into -4
1540326139.127 * [misc]backup-simplify:  Simplify (+ (* 2 -4) (* -4 2)) into -16
1540326139.127 * [misc]backup-simplify:  Simplify (+ (* 2 -16) (* -4 4)) into -48
1540326139.128 * [misc]backup-simplify:  Simplify (- (+ (* 1/8 (/ -48 8)))) into 3/4
1540326139.128 * [misc]backup-simplify:  Simplify (/ 3/4 (* 2 (sqrt 1/8))) into (/ 3/8 (sqrt 1/8))
1540326139.128 * [misc]backup-simplify:  Simplify (* (/ (sqrt 2) (pow l 2)) (sqrt 1/8)) into (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2))
1540326139.129 * [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)))
1540326139.129 * [misc]backup-simplify:  Simplify (* (/ (sqrt 2) (pow l 2)) (sqrt 1/8)) into (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2))
1540326139.129 * [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)))
1540326139.130 * [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)))
1540326139.130 * [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))))
1540326139.131 * [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
1540326139.131 * [misc]taylor:  Taking taylor expansion of 0 in l
1540326139.131 * [misc]backup-simplify:  Simplify 0 into 0
1540326139.131 * [misc]backup-simplify:  Simplify 0 into 0
1540326139.131 * [misc]taylor:  Taking taylor expansion of 0 in l
1540326139.131 * [misc]backup-simplify:  Simplify 0 into 0
1540326139.131 * [misc]backup-simplify:  Simplify 0 into 0
1540326139.131 * [misc]backup-simplify:  Simplify 0 into 0
1540326139.131 * * * [misc]progress:  simplifying candidates
1540326139.131 * * * * [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)))>
1540326139.132 * * * * [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)))>
1540326139.132 * * * * [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)))))))>
1540326139.132 * * * * [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)))))))>
1540326139.132 * * * * [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)))))))>
1540326139.132 * * * * [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)))))))>
1540326139.132 * * * * [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)))))))>
1540326139.132 * [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)))))
1540326139.133 * * [misc]simplify:  iters left: 6 (17 enodes)
1540326139.139 * * [misc]simplify:  iters left: 5 (39 enodes)
1540326139.150 * * [misc]simplify:  iters left: 4 (88 enodes)
1540326139.176 * * [misc]simplify:  iters left: 3 (172 enodes)
1540326139.264 * * [misc]simplify:  iters left: 2 (379 enodes)
1540326139.538 * [exit]simplify:  Simplified to (fabs (cbrt (- (* (+ (* l l) (* (* 2 t) t)) (/ (+ 1 x) (+ x -1))) (* l l))))
1540326139.538 * [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)))))))
1540326139.539 * * * * [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)))))))>
1540326139.539 * [enter]simplify:  Simplifying (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))
1540326139.540 * * [misc]simplify:  iters left: 6 (16 enodes)
1540326139.545 * * [misc]simplify:  iters left: 5 (37 enodes)
1540326139.556 * * [misc]simplify:  iters left: 4 (86 enodes)
1540326139.589 * * [misc]simplify:  iters left: 3 (172 enodes)
1540326139.712 * * [misc]simplify:  iters left: 2 (386 enodes)
1540326140.039 * [exit]simplify:  Simplified to (sqrt (sqrt (- (* (+ (* l l) (* (* t t) 2)) (/ (+ 1 x) (+ -1 x))) (* l l))))
1540326140.039 * [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)))))))
1540326140.039 * * * * [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))))))>
1540326140.040 * [enter]simplify:  Simplifying (sqrt 1)
1540326140.040 * * [misc]simplify:  iters left: 1 (2 enodes)
1540326140.041 * [exit]simplify:  Simplified to 1
1540326140.041 * [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))))))
1540326140.041 * * * * [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))))))))>
1540326140.041 * [enter]simplify:  Simplifying (sqrt (- (pow (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) 3) (pow (* l l) 3)))
1540326140.042 * * [misc]simplify:  iters left: 6 (18 enodes)
1540326140.049 * * [misc]simplify:  iters left: 5 (50 enodes)
1540326140.069 * * [misc]simplify:  iters left: 4 (165 enodes)
1540326140.339 * [exit]simplify:  Simplified to (sqrt (- (pow (* (+ (* (* t t) 2) (* l l)) (/ (+ 1 x) (+ -1 x))) 3) (pow (* l l) 3)))
1540326140.339 * [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))))))))
1540326140.339 * * * * [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))))))>
1540326140.340 * [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))))
1540326140.343 * * [misc]simplify:  iters left: 6 (17 enodes)
1540326140.359 * * [misc]simplify:  iters left: 5 (49 enodes)
1540326140.397 * * [misc]simplify:  iters left: 4 (161 enodes)
1540326140.955 * [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))))
1540326140.955 * [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))))))
1540326140.955 * * * * [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)))))))>
1540326140.955 * * * * [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))))))>
1540326140.956 * [enter]simplify:  Simplifying (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))
1540326140.957 * * [misc]simplify:  iters left: 6 (15 enodes)
1540326140.967 * * [misc]simplify:  iters left: 5 (36 enodes)
1540326140.987 * * [misc]simplify:  iters left: 4 (85 enodes)
1540326141.031 * * [misc]simplify:  iters left: 3 (172 enodes)
1540326141.113 * * [misc]simplify:  iters left: 2 (381 enodes)
1540326141.330 * [exit]simplify:  Simplified to (sqrt (- (* (+ (* l l) (* t (* 2 t))) (/ (+ 1 x) (+ x -1))) (* l l)))
1540326141.330 * [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))))))
1540326141.330 * * * * [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))))))>
1540326141.330 * * * * [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)))))))>
1540326141.330 * [enter]simplify:  Simplifying (/ (exp (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t))))) (exp (* l l)))
1540326141.331 * * [misc]simplify:  iters left: 6 (16 enodes)
1540326141.341 * * [misc]simplify:  iters left: 5 (41 enodes)
1540326141.361 * * [misc]simplify:  iters left: 4 (90 enodes)
1540326141.388 * * [misc]simplify:  iters left: 3 (211 enodes)
1540326141.536 * [exit]simplify:  Simplified to (/ (pow (exp (/ (+ 1 x) (+ x -1))) (+ (* l l) (* (* t t) 2))) (exp (* l l)))
1540326141.536 * [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)))))))
1540326141.536 * * * * [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))))>
1540326141.536 * * * * [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)))))))>
1540326141.536 * * * * [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)))))))>
1540326141.536 * * * * [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)))))))>
1540326141.536 * * * * [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)))))))>
1540326141.536 * * * * [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)))))))>
1540326141.536 * * * * [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))))))))>
1540326141.536 * * * * [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))))))>
1540326141.536 * * * * [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))))))>
1540326141.536 * * * * [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))))))>
1540326141.536 * * * * [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))))))>
1540326141.537 * [enter]simplify:  Simplifying (* (/ (+ x 1) (- x 1)) (* l l))
1540326141.537 * * [misc]simplify:  iters left: 6 (8 enodes)
1540326141.540 * * [misc]simplify:  iters left: 5 (19 enodes)
1540326141.544 * * [misc]simplify:  iters left: 4 (29 enodes)
1540326141.550 * * [misc]simplify:  iters left: 3 (48 enodes)
1540326141.561 * * [misc]simplify:  iters left: 2 (90 enodes)
1540326141.587 * * [misc]simplify:  iters left: 1 (121 enodes)
1540326141.640 * [exit]simplify:  Simplified to (/ (+ (* l x) l) (/ (+ -1 x) l))
1540326141.640 * [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))))))
1540326141.640 * * * * [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))))))>
1540326141.641 * [enter]simplify:  Simplifying (* (* l l) (/ (+ x 1) (- x 1)))
1540326141.641 * * [misc]simplify:  iters left: 6 (8 enodes)
1540326141.646 * * [misc]simplify:  iters left: 5 (19 enodes)
1540326141.651 * * [misc]simplify:  iters left: 4 (37 enodes)
1540326141.660 * * [misc]simplify:  iters left: 3 (78 enodes)
1540326141.688 * * [misc]simplify:  iters left: 2 (126 enodes)
1540326141.752 * * [misc]simplify:  iters left: 1 (233 enodes)
1540326141.885 * [exit]simplify:  Simplified to (* (/ l (+ -1 x)) (+ (* l x) l))
1540326141.885 * [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))))))
1540326141.885 * * * * [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))))))>
1540326141.885 * * * * [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)))))>
1540326141.885 * * * * [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)))))>
1540326141.885 * * * * [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)))))>
1540326141.885 * * * * [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)))))>
1540326141.885 * * * * [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)))))>
1540326141.885 * * * * [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)))))>
1540326141.885 * * * * [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)))))>
1540326141.885 * * * * [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)))))>
1540326141.885 * [enter]simplify:  Simplifying (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))
1540326141.890 * * [misc]simplify:  iters left: 4 (4 enodes)
1540326141.891 * [exit]simplify:  Simplified to (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))
1540326141.891 * [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)))))
1540326141.891 * * * * [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)))))>
1540326141.892 * [enter]simplify:  Simplifying (sqrt (sqrt 2))
1540326141.892 * * [misc]simplify:  iters left: 2 (3 enodes)
1540326141.893 * [exit]simplify:  Simplified to (sqrt (sqrt 2))
1540326141.893 * [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)))))
1540326141.893 * * * * [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)))))>
1540326141.893 * * * * [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)))))>
1540326141.893 * * * * [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))>
1540326141.893 * * * * [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)))))))>
1540326141.893 * [enter]simplify:  Simplifying (- (log (* (sqrt 2) t)) (log (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))
1540326141.894 * * [misc]simplify:  iters left: 6 (20 enodes)
1540326141.906 * * [misc]simplify:  iters left: 5 (47 enodes)
1540326141.931 * * [misc]simplify:  iters left: 4 (102 enodes)
1540326141.980 * * [misc]simplify:  iters left: 3 (196 enodes)
1540326142.114 * * [misc]simplify:  iters left: 2 (419 enodes)
1540326142.406 * [exit]simplify:  Simplified to (- (log (* t (sqrt 2))) (log (sqrt (- (* (+ (* l l) (* (* t t) 2)) (/ (+ x 1) (+ -1 x))) (* l l)))))
1540326142.406 * [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)))))))
1540326142.406 * * * * [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)))))))>
1540326142.406 * * * * [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)))))))>
1540326142.406 * * * * [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)))))))>
1540326142.407 * [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)))))
1540326142.408 * * [misc]simplify:  iters left: 6 (22 enodes)
1540326142.416 * * [misc]simplify:  iters left: 5 (59 enodes)
1540326142.442 * * [misc]simplify:  iters left: 4 (186 enodes)
1540326142.634 * [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))))
1540326142.634 * [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))))))
1540326142.634 * * * * [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)))))))>
1540326142.634 * * * * [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)))))))>
1540326142.634 * * * * [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)))))))>
1540326142.634 * * * * [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))))))>
1540326142.634 * * * * [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)))))))>
1540326142.634 * [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))))))
1540326142.637 * * [misc]simplify:  iters left: 6 (19 enodes)
1540326142.648 * * [misc]simplify:  iters left: 5 (42 enodes)
1540326142.672 * * [misc]simplify:  iters left: 4 (91 enodes)
1540326142.717 * * [misc]simplify:  iters left: 3 (174 enodes)
1540326142.831 * * [misc]simplify:  iters left: 2 (386 enodes)
1540326143.100 * [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))))))
1540326143.100 * [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)))))))
1540326143.100 * [enter]simplify:  Simplifying (/ t (cbrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))
1540326143.101 * * [misc]simplify:  iters left: 6 (17 enodes)
1540326143.106 * * [misc]simplify:  iters left: 5 (38 enodes)
1540326143.119 * * [misc]simplify:  iters left: 4 (87 enodes)
1540326143.141 * * [misc]simplify:  iters left: 3 (171 enodes)
1540326143.234 * * [misc]simplify:  iters left: 2 (390 enodes)
1540326143.494 * [exit]simplify:  Simplified to (/ t (cbrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* t (* t 2)) (* l l))) (* l l)))))
1540326143.494 * [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)))))))
1540326143.494 * * * * [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)))))))>
1540326143.495 * [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))))))
1540326143.497 * * [misc]simplify:  iters left: 6 (19 enodes)
1540326143.508 * * [misc]simplify:  iters left: 5 (41 enodes)
1540326143.531 * * [misc]simplify:  iters left: 4 (90 enodes)
1540326143.577 * * [misc]simplify:  iters left: 3 (173 enodes)
1540326143.705 * * [misc]simplify:  iters left: 2 (387 enodes)
1540326143.950 * [exit]simplify:  Simplified to (/ (sqrt 2) (fabs (cbrt (- (* (+ (* l l) (* (* t 2) t)) (/ (+ 1 x) (+ -1 x))) (* l l)))))
1540326143.950 * [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)))))))
1540326143.951 * [enter]simplify:  Simplifying (/ t (sqrt (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))
1540326143.952 * * [misc]simplify:  iters left: 6 (17 enodes)
1540326143.957 * * [misc]simplify:  iters left: 5 (38 enodes)
1540326143.976 * * [misc]simplify:  iters left: 4 (87 enodes)
1540326144.020 * * [misc]simplify:  iters left: 3 (171 enodes)
1540326144.112 * * [misc]simplify:  iters left: 2 (390 enodes)
1540326144.329 * [exit]simplify:  Simplified to (/ t (sqrt (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* t (* t 2)) (* l l))) (* l l)))))
1540326144.329 * [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)))))))
1540326144.329 * * * * [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)))))))>
1540326144.329 * [enter]simplify:  Simplifying (/ (sqrt 2) (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))
1540326144.331 * * [misc]simplify:  iters left: 6 (18 enodes)
1540326144.342 * * [misc]simplify:  iters left: 5 (39 enodes)
1540326144.364 * * [misc]simplify:  iters left: 4 (88 enodes)
1540326144.397 * * [misc]simplify:  iters left: 3 (172 enodes)
1540326144.491 * * [misc]simplify:  iters left: 2 (378 enodes)
1540326144.795 * [exit]simplify:  Simplified to (/ (sqrt 2) (sqrt (sqrt (- (/ (+ (* l l) (* t (* t 2))) (/ (+ -1 x) (+ 1 x))) (* l l)))))
1540326144.796 * [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)))))))
1540326144.796 * [enter]simplify:  Simplifying (/ t (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))
1540326144.798 * * [misc]simplify:  iters left: 6 (17 enodes)
1540326144.808 * * [misc]simplify:  iters left: 5 (38 enodes)
1540326144.825 * * [misc]simplify:  iters left: 4 (87 enodes)
1540326144.851 * * [misc]simplify:  iters left: 3 (171 enodes)
1540326144.935 * * [misc]simplify:  iters left: 2 (390 enodes)
1540326145.246 * [exit]simplify:  Simplified to (/ t (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* t (* t 2)) (* l l))) (* l l)))))
1540326145.246 * [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)))))))
1540326145.246 * * * * [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))))))>
1540326145.246 * [enter]simplify:  Simplifying (/ (sqrt 2) (sqrt 1))
1540326145.247 * * [misc]simplify:  iters left: 3 (5 enodes)
1540326145.251 * * [misc]simplify:  iters left: 2 (7 enodes)
1540326145.253 * [exit]simplify:  Simplified to (sqrt 2)
1540326145.253 * [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))))))
1540326145.253 * [enter]simplify:  Simplifying (/ t (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))
1540326145.255 * * [misc]simplify:  iters left: 6 (16 enodes)
1540326145.270 * * [misc]simplify:  iters left: 5 (37 enodes)
1540326145.291 * * [misc]simplify:  iters left: 4 (86 enodes)
1540326145.319 * * [misc]simplify:  iters left: 3 (171 enodes)
1540326145.396 * * [misc]simplify:  iters left: 2 (388 enodes)
1540326145.600 * [exit]simplify:  Simplified to (/ t (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* t (* t 2)))) (* l l))))
1540326145.600 * [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))))))
1540326145.600 * * * * [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)))))))>
1540326145.600 * [enter]simplify:  Simplifying (/ (sqrt 2) (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))
1540326145.602 * * [misc]simplify:  iters left: 6 (18 enodes)
1540326145.613 * * [misc]simplify:  iters left: 5 (39 enodes)
1540326145.636 * * [misc]simplify:  iters left: 4 (88 enodes)
1540326145.682 * * [misc]simplify:  iters left: 3 (172 enodes)
1540326145.778 * * [misc]simplify:  iters left: 2 (378 enodes)
1540326146.030 * [exit]simplify:  Simplified to (/ (sqrt 2) (sqrt (sqrt (- (/ (+ (* l l) (* t (* t 2))) (/ (+ -1 x) (+ 1 x))) (* l l)))))
1540326146.030 * [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)))))))
1540326146.030 * [enter]simplify:  Simplifying (/ t (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))
1540326146.031 * * [misc]simplify:  iters left: 6 (17 enodes)
1540326146.036 * * [misc]simplify:  iters left: 5 (38 enodes)
1540326146.047 * * [misc]simplify:  iters left: 4 (87 enodes)
1540326146.071 * * [misc]simplify:  iters left: 3 (171 enodes)
1540326146.166 * * [misc]simplify:  iters left: 2 (390 enodes)
1540326146.434 * [exit]simplify:  Simplified to (/ t (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* t (* t 2)) (* l l))) (* l l)))))
1540326146.434 * [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)))))))
1540326146.434 * * * * [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))))))>
1540326146.435 * [enter]simplify:  Simplifying (/ (sqrt 2) 1)
1540326146.435 * * [misc]simplify:  iters left: 3 (4 enodes)
1540326146.438 * * [misc]simplify:  iters left: 2 (6 enodes)
1540326146.441 * * [misc]simplify:  iters left: 1 (8 enodes)
1540326146.443 * [exit]simplify:  Simplified to (sqrt 2)
1540326146.443 * [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))))))
1540326146.444 * [enter]simplify:  Simplifying (/ t (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))
1540326146.445 * * [misc]simplify:  iters left: 6 (16 enodes)
1540326146.455 * * [misc]simplify:  iters left: 5 (37 enodes)
1540326146.476 * * [misc]simplify:  iters left: 4 (86 enodes)
1540326146.520 * * [misc]simplify:  iters left: 3 (171 enodes)
1540326146.597 * * [misc]simplify:  iters left: 2 (388 enodes)
1540326146.905 * [exit]simplify:  Simplified to (/ t (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* t (* t 2)))) (* l l))))
1540326146.905 * [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))))))
1540326146.905 * * * * [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))))))>
1540326146.906 * * * * [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))))))>
1540326146.906 * * * * [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))))>
1540326146.906 * * * * [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))))))>
1540326146.906 * [enter]simplify:  Simplifying (cbrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))
1540326146.908 * * [misc]simplify:  iters left: 6 (16 enodes)
1540326146.917 * * [misc]simplify:  iters left: 5 (37 enodes)
1540326146.938 * * [misc]simplify:  iters left: 4 (86 enodes)
1540326146.968 * * [misc]simplify:  iters left: 3 (172 enodes)
1540326147.053 * * [misc]simplify:  iters left: 2 (386 enodes)
1540326147.294 * [exit]simplify:  Simplified to (cbrt (sqrt (- (* (+ (* l l) (* (* t t) 2)) (/ (+ 1 x) (+ -1 x))) (* l l))))
1540326147.294 * [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))))))
1540326147.294 * * * * [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))))))>
1540326147.295 * [enter]simplify:  Simplifying (sqrt (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))
1540326147.296 * * [misc]simplify:  iters left: 6 (16 enodes)
1540326147.306 * * [misc]simplify:  iters left: 5 (37 enodes)
1540326147.323 * * [misc]simplify:  iters left: 4 (86 enodes)
1540326147.348 * * [misc]simplify:  iters left: 3 (172 enodes)
1540326147.451 * * [misc]simplify:  iters left: 2 (386 enodes)
1540326147.672 * [exit]simplify:  Simplified to (sqrt (cbrt (- (* (+ (* l l) (* (* t t) 2)) (/ (+ 1 x) (+ -1 x))) (* l l))))
1540326147.672 * [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))))))
1540326147.672 * * * * [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))))))>
1540326147.673 * [enter]simplify:  Simplifying (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))
1540326147.674 * * [misc]simplify:  iters left: 6 (16 enodes)
1540326147.679 * * [misc]simplify:  iters left: 5 (37 enodes)
1540326147.689 * * [misc]simplify:  iters left: 4 (86 enodes)
1540326147.715 * * [misc]simplify:  iters left: 3 (172 enodes)
1540326147.810 * * [misc]simplify:  iters left: 2 (386 enodes)
1540326148.037 * [exit]simplify:  Simplified to (sqrt (sqrt (- (* (+ (* l l) (* (* t t) 2)) (/ (+ 1 x) (+ -1 x))) (* l l))))
1540326148.037 * [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))))))
1540326148.038 * * * * [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)))))>
1540326148.038 * [enter]simplify:  Simplifying (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))
1540326148.040 * * [misc]simplify:  iters left: 6 (15 enodes)
1540326148.049 * * [misc]simplify:  iters left: 5 (36 enodes)
1540326148.075 * * [misc]simplify:  iters left: 4 (85 enodes)
1540326148.121 * * [misc]simplify:  iters left: 3 (172 enodes)
1540326148.198 * * [misc]simplify:  iters left: 2 (381 enodes)
1540326148.439 * [exit]simplify:  Simplified to (sqrt (- (* (+ (* l l) (* t (* 2 t))) (/ (+ 1 x) (+ x -1))) (* l l)))
1540326148.439 * [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)))))
1540326148.439 * * * * [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))))))>
1540326148.439 * [enter]simplify:  Simplifying (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))
1540326148.441 * * [misc]simplify:  iters left: 6 (16 enodes)
1540326148.450 * * [misc]simplify:  iters left: 5 (37 enodes)
1540326148.471 * * [misc]simplify:  iters left: 4 (86 enodes)
1540326148.495 * * [misc]simplify:  iters left: 3 (172 enodes)
1540326148.570 * * [misc]simplify:  iters left: 2 (386 enodes)
1540326148.781 * [exit]simplify:  Simplified to (sqrt (sqrt (- (* (+ (* l l) (* (* t t) 2)) (/ (+ 1 x) (+ -1 x))) (* l l))))
1540326148.781 * [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))))))
1540326148.781 * * * * [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)))))>
1540326148.781 * [enter]simplify:  Simplifying (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))
1540326148.782 * * [misc]simplify:  iters left: 6 (15 enodes)
1540326148.787 * * [misc]simplify:  iters left: 5 (36 enodes)
1540326148.800 * * [misc]simplify:  iters left: 4 (85 enodes)
1540326148.838 * * [misc]simplify:  iters left: 3 (172 enodes)
1540326148.912 * * [misc]simplify:  iters left: 2 (381 enodes)
1540326149.191 * [exit]simplify:  Simplified to (sqrt (- (* (+ (* l l) (* t (* 2 t))) (/ (+ 1 x) (+ x -1))) (* l l)))
1540326149.191 * [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)))))
1540326149.192 * * * * [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)))>
1540326149.192 * [enter]simplify:  Simplifying (sqrt 2)
1540326149.192 * * [misc]simplify:  iters left: 1 (2 enodes)
1540326149.194 * [exit]simplify:  Simplified to (sqrt 2)
1540326149.194 * [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)))
1540326149.194 * * * * [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)))))))>
1540326149.195 * [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)))))
1540326149.197 * * [misc]simplify:  iters left: 6 (19 enodes)
1540326149.205 * * [misc]simplify:  iters left: 5 (57 enodes)
1540326149.230 * * [misc]simplify:  iters left: 4 (194 enodes)
1540326149.492 * [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))))))
1540326149.492 * [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))))))))
1540326149.492 * * * * [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)))))>
1540326149.492 * [enter]simplify:  Simplifying (sqrt (+ (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))
1540326149.493 * * [misc]simplify:  iters left: 6 (15 enodes)
1540326149.498 * * [misc]simplify:  iters left: 5 (35 enodes)
1540326149.509 * * [misc]simplify:  iters left: 4 (80 enodes)
1540326149.538 * * [misc]simplify:  iters left: 3 (162 enodes)
1540326149.661 * * [misc]simplify:  iters left: 2 (378 enodes)
1540326149.934 * [exit]simplify:  Simplified to (sqrt (+ (* l l) (* (+ (* 2 (* t t)) (* l l)) (/ (+ 1 x) (+ x -1)))))
1540326149.934 * [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)))))))
1540326149.934 * * * * [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))))))))>
1540326149.934 * [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))))))
1540326149.936 * * [misc]simplify:  iters left: 6 (20 enodes)
1540326149.942 * * [misc]simplify:  iters left: 5 (51 enodes)
1540326149.962 * * [misc]simplify:  iters left: 4 (148 enodes)
1540326150.072 * * [misc]simplify:  iters left: 3 (443 enodes)
1540326150.561 * [exit]simplify:  Simplified to (+ (+ (/ (* x (* t x)) (sqrt -2)) (* t (sqrt -2))) (* -2 (* (+ x (* x x)) (/ t (sqrt -2)))))
1540326150.561 * [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)))))))
1540326150.561 * * * * [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)))))))>
1540326150.562 * [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)))))
1540326150.564 * * [misc]simplify:  iters left: 6 (20 enodes)
1540326150.571 * * [misc]simplify:  iters left: 5 (48 enodes)
1540326150.589 * * [misc]simplify:  iters left: 4 (137 enodes)
1540326150.654 * * [misc]simplify:  iters left: 3 (368 enodes)
1540326151.048 * [exit]simplify:  Simplified to (+ (* (/ (/ (/ 2 x) x) (sqrt 2)) (- t (/ t 2))) (* t (+ (sqrt 2) (/ (/ 2 x) (sqrt 2)))))
1540326151.048 * [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)))))))
1540326151.048 * * * * [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))))))))>
1540326151.049 * [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))))))
1540326151.051 * * [misc]simplify:  iters left: 6 (20 enodes)
1540326151.059 * * [misc]simplify:  iters left: 5 (48 enodes)
1540326151.076 * * [misc]simplify:  iters left: 4 (132 enodes)
1540326151.165 * * [misc]simplify:  iters left: 3 (367 enodes)
1540326151.492 * [exit]simplify:  Simplified to (- (* (/ 2 (sqrt 2)) (- (/ (/ t x) (* x 2)) (/ t x))) (+ (* (/ (/ t x) x) (/ 2 (sqrt 2))) (* (sqrt 2) t)))
1540326151.492 * [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)))))
1540326151.492 * * * * [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))))))))>
1540326151.492 * [enter]simplify:  Simplifying (- (+ (* 2 (pow t 2)) (+ (* 2 (* x (pow l 2))) (* 2 (pow l 2)))))
1540326151.493 * * [misc]simplify:  iters left: 6 (13 enodes)
1540326151.497 * * [misc]simplify:  iters left: 5 (30 enodes)
1540326151.509 * * [misc]simplify:  iters left: 4 (86 enodes)
1540326151.563 * * [misc]simplify:  iters left: 3 (227 enodes)
1540326151.708 * * [misc]simplify:  iters left: 2 (459 enodes)
1540326152.314 * [exit]simplify:  Simplified to (* -2 (+ (* (* l l) x) (+ (* t t) (* l l))))
1540326152.314 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (* -2 (+ (* (* l l) x) (+ (* t t) (* l l)))))))
1540326152.314 * * * * [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)))))))>
1540326152.315 * [enter]simplify:  Simplifying (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))
1540326152.317 * * [misc]simplify:  iters left: 6 (14 enodes)
1540326152.324 * * [misc]simplify:  iters left: 5 (27 enodes)
1540326152.331 * * [misc]simplify:  iters left: 4 (55 enodes)
1540326152.342 * * [misc]simplify:  iters left: 3 (79 enodes)
1540326152.356 * * [misc]simplify:  iters left: 2 (103 enodes)
1540326152.384 * * [misc]simplify:  iters left: 1 (131 enodes)
1540326152.421 * [exit]simplify:  Simplified to (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))
1540326152.421 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1540326152.421 * * * * [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)))))))>
1540326152.421 * [enter]simplify:  Simplifying (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))
1540326152.422 * * [misc]simplify:  iters left: 6 (14 enodes)
1540326152.427 * * [misc]simplify:  iters left: 5 (27 enodes)
1540326152.434 * * [misc]simplify:  iters left: 4 (55 enodes)
1540326152.450 * * [misc]simplify:  iters left: 3 (79 enodes)
1540326152.476 * * [misc]simplify:  iters left: 2 (103 enodes)
1540326152.513 * * [misc]simplify:  iters left: 1 (131 enodes)
1540326152.550 * [exit]simplify:  Simplified to (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))
1540326152.550 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1540326152.550 * * * * [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)))))>
1540326152.551 * [enter]simplify:  Simplifying (* t (sqrt 2))
1540326152.551 * * [misc]simplify:  iters left: 3 (4 enodes)
1540326152.552 * * [misc]simplify:  iters left: 2 (5 enodes)
1540326152.553 * [exit]simplify:  Simplified to (* t (sqrt 2))
1540326152.553 * [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)))))
1540326152.554 * * * * [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)))))>
1540326152.554 * [enter]simplify:  Simplifying (* t (sqrt 2))
1540326152.554 * * [misc]simplify:  iters left: 3 (4 enodes)
1540326152.555 * * [misc]simplify:  iters left: 2 (5 enodes)
1540326152.556 * [exit]simplify:  Simplified to (* t (sqrt 2))
1540326152.556 * [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)))))
1540326152.556 * * * * [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)))))>
1540326152.556 * [enter]simplify:  Simplifying (* t (sqrt 2))
1540326152.557 * * [misc]simplify:  iters left: 3 (4 enodes)
1540326152.558 * * [misc]simplify:  iters left: 2 (5 enodes)
1540326152.559 * [exit]simplify:  Simplified to (* t (sqrt 2))
1540326152.559 * [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)))))
1540326152.559 * * * * [misc]progress:  [ 76 / 78 ] simplifiying candidate #<alt (λ (x l t) 0)>
1540326152.559 * [enter]simplify:  Simplifying 0
1540326152.559 * * [misc]simplify:  iters left: 0 (1 enodes)
1540326152.559 * [exit]simplify:  Simplified to 0
1540326152.559 * [misc]simplify:  Simplified (2) to (λ (x l t) 0)
1540326152.559 * * * * [misc]progress:  [ 77 / 78 ] simplifiying candidate #<alt (λ (x l t) 0)>
1540326152.559 * [enter]simplify:  Simplifying 0
1540326152.559 * * [misc]simplify:  iters left: 0 (1 enodes)
1540326152.560 * [exit]simplify:  Simplified to 0
1540326152.560 * [misc]simplify:  Simplified (2) to (λ (x l t) 0)
1540326152.560 * * * * [misc]progress:  [ 78 / 78 ] simplifiying candidate #<alt (λ (x l t) 0)>
1540326152.560 * [enter]simplify:  Simplifying 0
1540326152.560 * * [misc]simplify:  iters left: 0 (1 enodes)
1540326152.560 * [exit]simplify:  Simplified to 0
1540326152.560 * [misc]simplify:  Simplified (2) to (λ (x l t) 0)
1540326152.560 * * * [misc]progress:  adding candidates to table
1540326154.670 * * [misc]progress:  iteration 2 / 4
1540326154.670 * * * [misc]progress:  picking best candidate
1540326154.694 * * * * [misc]pick:  Picked  #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1540326154.694 * * * [misc]progress:  localizing error
1540326154.758 * * * [misc]progress:  generating rewritten candidates
1540326154.758 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2)
1540326154.854 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1540326154.877 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1)
1540326154.981 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1 1)
1540326155.027 * * * [misc]progress:  generating series expansions
1540326155.027 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2)
1540326155.028 * [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)))))
1540326155.028 * [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
1540326155.028 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))) in t
1540326155.028 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in t
1540326155.028 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in t
1540326155.028 * [misc]taylor:  Taking taylor expansion of 4 in t
1540326155.028 * [misc]backup-simplify:  Simplify 4 into 4
1540326155.028 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in t
1540326155.028 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326155.028 * [misc]taylor:  Taking taylor expansion of t in t
1540326155.028 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.028 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.028 * [misc]taylor:  Taking taylor expansion of x in t
1540326155.028 * [misc]backup-simplify:  Simplify x into x
1540326155.029 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.029 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326155.029 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in t
1540326155.029 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in t
1540326155.029 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326155.029 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.029 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in t
1540326155.029 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326155.029 * [misc]taylor:  Taking taylor expansion of l in t
1540326155.029 * [misc]backup-simplify:  Simplify l into l
1540326155.029 * [misc]taylor:  Taking taylor expansion of x in t
1540326155.029 * [misc]backup-simplify:  Simplify x into x
1540326155.029 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326155.029 * [misc]backup-simplify:  Simplify (/ (pow l 2) x) into (/ (pow l 2) x)
1540326155.029 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1540326155.029 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326155.029 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.029 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326155.029 * [misc]taylor:  Taking taylor expansion of t in t
1540326155.029 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.029 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.030 * [misc]backup-simplify:  Simplify (* 2 (/ (pow l 2) x)) into (* 2 (/ (pow l 2) x))
1540326155.030 * [misc]backup-simplify:  Simplify (+ (* 2 (/ (pow l 2) x)) 0) into (* 2 (/ (pow l 2) x))
1540326155.030 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ (pow l 2) x))) into (* 2 (/ (pow l 2) x))
1540326155.030 * [misc]backup-simplify:  Simplify (sqrt (* 2 (/ (pow l 2) x))) into (* (* (sqrt 2) l) (sqrt (/ 1 x)))
1540326155.030 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326155.031 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow l 2) x) (/ 0 x)))) into 0
1540326155.031 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (pow l 2) x))) into 0
1540326155.031 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.031 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.032 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 2 (/ (pow l 2) x))))) into 0
1540326155.032 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))) in x
1540326155.032 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in x
1540326155.032 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1540326155.032 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326155.032 * [misc]backup-simplify:  Simplify 4 into 4
1540326155.032 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1540326155.032 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326155.032 * [misc]taylor:  Taking taylor expansion of t in x
1540326155.032 * [misc]backup-simplify:  Simplify t into t
1540326155.032 * [misc]taylor:  Taking taylor expansion of x in x
1540326155.032 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.032 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.032 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.032 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1540326155.032 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in x
1540326155.032 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in x
1540326155.032 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326155.032 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.032 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in x
1540326155.032 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326155.032 * [misc]taylor:  Taking taylor expansion of l in x
1540326155.032 * [misc]backup-simplify:  Simplify l into l
1540326155.032 * [misc]taylor:  Taking taylor expansion of x in x
1540326155.032 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.032 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.032 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326155.033 * [misc]backup-simplify:  Simplify (/ (pow l 2) 1) into (pow l 2)
1540326155.033 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1540326155.033 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326155.033 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.033 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326155.033 * [misc]taylor:  Taking taylor expansion of t in x
1540326155.033 * [misc]backup-simplify:  Simplify t into t
1540326155.033 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1540326155.033 * [misc]backup-simplify:  Simplify (* 2 (pow l 2)) into (* 2 (pow l 2))
1540326155.033 * [misc]backup-simplify:  Simplify (+ (* 2 (pow l 2)) 0) into (* 2 (pow l 2))
1540326155.033 * [misc]backup-simplify:  Simplify (+ (* 4 (pow t 2)) (* 2 (pow l 2))) into (+ (* 4 (pow t 2)) (* 2 (pow l 2)))
1540326155.034 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540326155.034 * [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))))
1540326155.034 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))) in l
1540326155.034 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in l
1540326155.034 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in l
1540326155.034 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326155.034 * [misc]backup-simplify:  Simplify 4 into 4
1540326155.034 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in l
1540326155.034 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326155.034 * [misc]taylor:  Taking taylor expansion of t in l
1540326155.034 * [misc]backup-simplify:  Simplify t into t
1540326155.034 * [misc]taylor:  Taking taylor expansion of x in l
1540326155.034 * [misc]backup-simplify:  Simplify x into x
1540326155.035 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.035 * [misc]backup-simplify:  Simplify (/ (pow t 2) x) into (/ (pow t 2) x)
1540326155.035 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in l
1540326155.035 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in l
1540326155.035 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326155.035 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.035 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in l
1540326155.035 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326155.035 * [misc]taylor:  Taking taylor expansion of l in l
1540326155.035 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.035 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.035 * [misc]taylor:  Taking taylor expansion of x in l
1540326155.035 * [misc]backup-simplify:  Simplify x into x
1540326155.035 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.035 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326155.035 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1540326155.035 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326155.035 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.035 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326155.035 * [misc]taylor:  Taking taylor expansion of t in l
1540326155.035 * [misc]backup-simplify:  Simplify t into t
1540326155.036 * [misc]backup-simplify:  Simplify (* 4 (/ (pow t 2) x)) into (* 4 (/ (pow t 2) x))
1540326155.036 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.036 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1540326155.036 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (pow t 2))) into (* 2 (pow t 2))
1540326155.036 * [misc]backup-simplify:  Simplify (+ (* 4 (/ (pow t 2) x)) (* 2 (pow t 2))) into (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))
1540326155.037 * [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))))
1540326155.037 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326155.037 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)))) into 0
1540326155.037 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ (pow t 2) x))) into 0
1540326155.037 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326155.038 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1540326155.038 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.038 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.038 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))) into 0
1540326155.038 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))) in l
1540326155.039 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in l
1540326155.039 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in l
1540326155.039 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326155.039 * [misc]backup-simplify:  Simplify 4 into 4
1540326155.039 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in l
1540326155.039 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326155.039 * [misc]taylor:  Taking taylor expansion of t in l
1540326155.039 * [misc]backup-simplify:  Simplify t into t
1540326155.039 * [misc]taylor:  Taking taylor expansion of x in l
1540326155.039 * [misc]backup-simplify:  Simplify x into x
1540326155.039 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.039 * [misc]backup-simplify:  Simplify (/ (pow t 2) x) into (/ (pow t 2) x)
1540326155.039 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in l
1540326155.039 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in l
1540326155.039 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326155.039 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.039 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in l
1540326155.039 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326155.039 * [misc]taylor:  Taking taylor expansion of l in l
1540326155.039 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.039 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.039 * [misc]taylor:  Taking taylor expansion of x in l
1540326155.039 * [misc]backup-simplify:  Simplify x into x
1540326155.039 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.040 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326155.040 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1540326155.040 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326155.040 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.040 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326155.040 * [misc]taylor:  Taking taylor expansion of t in l
1540326155.040 * [misc]backup-simplify:  Simplify t into t
1540326155.040 * [misc]backup-simplify:  Simplify (* 4 (/ (pow t 2) x)) into (* 4 (/ (pow t 2) x))
1540326155.040 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.040 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1540326155.040 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (pow t 2))) into (* 2 (pow t 2))
1540326155.041 * [misc]backup-simplify:  Simplify (+ (* 4 (/ (pow t 2) x)) (* 2 (pow t 2))) into (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))
1540326155.041 * [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))))
1540326155.041 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326155.041 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)))) into 0
1540326155.041 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ (pow t 2) x))) into 0
1540326155.042 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326155.042 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1540326155.042 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.042 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.043 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))) into 0
1540326155.043 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))) in x
1540326155.043 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))) in x
1540326155.043 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1540326155.043 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326155.043 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.043 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326155.043 * [misc]taylor:  Taking taylor expansion of t in x
1540326155.043 * [misc]backup-simplify:  Simplify t into t
1540326155.043 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1540326155.043 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326155.043 * [misc]backup-simplify:  Simplify 4 into 4
1540326155.043 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1540326155.043 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326155.043 * [misc]taylor:  Taking taylor expansion of t in x
1540326155.043 * [misc]backup-simplify:  Simplify t into t
1540326155.043 * [misc]taylor:  Taking taylor expansion of x in x
1540326155.043 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.043 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.043 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.043 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1540326155.044 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1540326155.044 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (pow t 2))) into (* 4 (pow t 2))
1540326155.044 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540326155.044 * [misc]backup-simplify:  Simplify (/ (* 4 (pow t 2)) (* 2 (sqrt 0))) into (* +nan.0 (pow t 2))
1540326155.044 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326155.044 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.044 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.044 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326155.044 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.044 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (pow t 2)) in t
1540326155.044 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326155.044 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326155.044 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326155.044 * [misc]taylor:  Taking taylor expansion of t in t
1540326155.045 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.045 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.045 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.045 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326155.045 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1540326155.046 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ (pow t 2) x)))) into 0
1540326155.046 * [misc]backup-simplify:  Simplify (* 2 (/ 1 x)) into (/ 2 x)
1540326155.046 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326155.046 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1540326155.046 * [misc]backup-simplify:  Simplify (+ (/ 2 x) 0) into (* 2 (/ 1 x))
1540326155.047 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 x))) into (* 2 (/ 1 x))
1540326155.047 * [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))))))
1540326155.047 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))) in x
1540326155.048 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326155.048 * [misc]taylor:  Taking taylor expansion of x in x
1540326155.048 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.048 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.048 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326155.048 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))))) in x
1540326155.048 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))) in x
1540326155.048 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))) in x
1540326155.048 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1540326155.048 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326155.048 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.048 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326155.048 * [misc]taylor:  Taking taylor expansion of t in x
1540326155.048 * [misc]backup-simplify:  Simplify t into t
1540326155.048 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1540326155.048 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326155.048 * [misc]backup-simplify:  Simplify 4 into 4
1540326155.048 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1540326155.048 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326155.048 * [misc]taylor:  Taking taylor expansion of t in x
1540326155.048 * [misc]backup-simplify:  Simplify t into t
1540326155.048 * [misc]taylor:  Taking taylor expansion of x in x
1540326155.048 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.048 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.048 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.049 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1540326155.049 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1540326155.049 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (pow t 2))) into (* 4 (pow t 2))
1540326155.049 * [misc]backup-simplify:  Simplify (/ 1 (* 4 (pow t 2))) into (/ 1/4 (pow t 2))
1540326155.049 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540326155.049 * [misc]backup-simplify:  Simplify (/ (/ 1/4 (pow t 2)) (* 2 (sqrt 0))) into (/ +nan.0 (pow t 2))
1540326155.050 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1540326155.050 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326155.050 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.050 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.050 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326155.050 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.050 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.050 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.050 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1540326155.050 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326155.050 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow t 2) (/ 0 1)))) into 0
1540326155.051 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (pow t 2))) into 0
1540326155.051 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1540326155.052 * [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))))
1540326155.052 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (- (* 2 (pow t 2)) (* +nan.0 (pow t 4)))) in t
1540326155.052 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326155.052 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326155.052 * [misc]taylor:  Taking taylor expansion of (- (* 2 (pow t 2)) (* +nan.0 (pow t 4))) in t
1540326155.052 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1540326155.052 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326155.052 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.052 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326155.052 * [misc]taylor:  Taking taylor expansion of t in t
1540326155.052 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.052 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.052 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (pow t 4)) in t
1540326155.052 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326155.052 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326155.052 * [misc]taylor:  Taking taylor expansion of (pow t 4) in t
1540326155.052 * [misc]taylor:  Taking taylor expansion of t in t
1540326155.052 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.052 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.052 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.053 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1540326155.053 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1540326155.054 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow t 2) x))))) into 0
1540326155.054 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326155.054 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
1540326155.055 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 x))) into 0
1540326155.055 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1540326155.056 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1540326155.056 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.056 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.057 * [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
1540326155.057 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326155.057 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.057 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326155.057 * [misc]backup-simplify:  Simplify (+ (* 1 (/ +nan.0 (pow t 2))) (* 0 0)) into (- (* +nan.0 (/ 1 (pow t 2))))
1540326155.058 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 2)))) in t
1540326155.058 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 2))) in t
1540326155.058 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326155.058 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326155.058 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1540326155.058 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326155.058 * [misc]taylor:  Taking taylor expansion of t in t
1540326155.058 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.058 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.058 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.058 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326155.058 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326155.059 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326155.059 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326155.059 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326155.059 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0
1540326155.060 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.060 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.060 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.060 * [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))))))
1540326155.060 * [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
1540326155.060 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))) in t
1540326155.060 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in t
1540326155.060 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in t
1540326155.061 * [misc]taylor:  Taking taylor expansion of 4 in t
1540326155.061 * [misc]backup-simplify:  Simplify 4 into 4
1540326155.061 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in t
1540326155.061 * [misc]taylor:  Taking taylor expansion of x in t
1540326155.061 * [misc]backup-simplify:  Simplify x into x
1540326155.061 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326155.061 * [misc]taylor:  Taking taylor expansion of t in t
1540326155.061 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.061 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.061 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.061 * [misc]backup-simplify:  Simplify (/ x 1) into x
1540326155.061 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in t
1540326155.061 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1540326155.061 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326155.061 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.061 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1540326155.061 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326155.061 * [misc]taylor:  Taking taylor expansion of t in t
1540326155.061 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.061 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.061 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.062 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326155.062 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in t
1540326155.062 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326155.062 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.062 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in t
1540326155.062 * [misc]taylor:  Taking taylor expansion of x in t
1540326155.062 * [misc]backup-simplify:  Simplify x into x
1540326155.062 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326155.062 * [misc]taylor:  Taking taylor expansion of l in t
1540326155.062 * [misc]backup-simplify:  Simplify l into l
1540326155.062 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326155.062 * [misc]backup-simplify:  Simplify (/ x (pow l 2)) into (/ x (pow l 2))
1540326155.062 * [misc]backup-simplify:  Simplify (* 4 x) into (* 4 x)
1540326155.062 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326155.062 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1540326155.063 * [misc]backup-simplify:  Simplify (+ (* 4 x) 2) into (+ (* 4 x) 2)
1540326155.063 * [misc]backup-simplify:  Simplify (sqrt (+ (* 4 x) 2)) into (sqrt (+ (* 4 x) 2))
1540326155.063 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326155.063 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1540326155.063 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 x)) into 0
1540326155.064 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326155.064 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326155.064 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1540326155.064 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.065 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.065 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 4 x) 2)))) into 0
1540326155.065 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))) in x
1540326155.065 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in x
1540326155.065 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1540326155.065 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326155.065 * [misc]backup-simplify:  Simplify 4 into 4
1540326155.065 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1540326155.065 * [misc]taylor:  Taking taylor expansion of x in x
1540326155.065 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.065 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.065 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326155.065 * [misc]taylor:  Taking taylor expansion of t in x
1540326155.065 * [misc]backup-simplify:  Simplify t into t
1540326155.065 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.065 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326155.065 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in x
1540326155.065 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1540326155.065 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326155.065 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.065 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1540326155.065 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326155.065 * [misc]taylor:  Taking taylor expansion of t in x
1540326155.066 * [misc]backup-simplify:  Simplify t into t
1540326155.066 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.066 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326155.066 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in x
1540326155.066 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326155.066 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.066 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in x
1540326155.066 * [misc]taylor:  Taking taylor expansion of x in x
1540326155.066 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.066 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.066 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326155.066 * [misc]taylor:  Taking taylor expansion of l in x
1540326155.066 * [misc]backup-simplify:  Simplify l into l
1540326155.066 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326155.066 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326155.066 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326155.066 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1540326155.067 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (pow t 2)))) into (* 2 (/ 1 (pow t 2)))
1540326155.067 * [misc]backup-simplify:  Simplify (sqrt (* 2 (/ 1 (pow t 2)))) into (/ (sqrt 2) t)
1540326155.067 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1540326155.067 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326155.067 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326155.068 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1540326155.068 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow l 2))) into (/ 2 (pow l 2))
1540326155.068 * [misc]backup-simplify:  Simplify (+ 0 (/ 2 (pow l 2))) into (* 2 (/ 1 (pow l 2)))
1540326155.068 * [misc]backup-simplify:  Simplify (+ (/ 4 (pow t 2)) (* 2 (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1540326155.068 * [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)))
1540326155.069 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))) in l
1540326155.069 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1540326155.069 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1540326155.069 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326155.069 * [misc]backup-simplify:  Simplify 4 into 4
1540326155.069 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1540326155.069 * [misc]taylor:  Taking taylor expansion of x in l
1540326155.069 * [misc]backup-simplify:  Simplify x into x
1540326155.069 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326155.069 * [misc]taylor:  Taking taylor expansion of t in l
1540326155.069 * [misc]backup-simplify:  Simplify t into t
1540326155.069 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.069 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1540326155.069 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1540326155.069 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1540326155.069 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326155.069 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.069 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1540326155.069 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326155.069 * [misc]taylor:  Taking taylor expansion of t in l
1540326155.069 * [misc]backup-simplify:  Simplify t into t
1540326155.069 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.069 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326155.069 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1540326155.070 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326155.070 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.070 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1540326155.070 * [misc]taylor:  Taking taylor expansion of x in l
1540326155.070 * [misc]backup-simplify:  Simplify x into x
1540326155.070 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326155.070 * [misc]taylor:  Taking taylor expansion of l in l
1540326155.070 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.070 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.070 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.070 * [misc]backup-simplify:  Simplify (/ x 1) into x
1540326155.070 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1540326155.070 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1540326155.070 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1540326155.070 * [misc]backup-simplify:  Simplify (sqrt (* 2 x)) into (* (sqrt 2) (sqrt x))
1540326155.071 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326155.071 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1540326155.071 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1540326155.071 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.071 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.071 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 2 x)))) into 0
1540326155.072 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))) in l
1540326155.072 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1540326155.072 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1540326155.072 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326155.072 * [misc]backup-simplify:  Simplify 4 into 4
1540326155.072 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1540326155.072 * [misc]taylor:  Taking taylor expansion of x in l
1540326155.072 * [misc]backup-simplify:  Simplify x into x
1540326155.072 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326155.072 * [misc]taylor:  Taking taylor expansion of t in l
1540326155.072 * [misc]backup-simplify:  Simplify t into t
1540326155.072 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.072 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1540326155.072 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1540326155.072 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1540326155.072 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326155.072 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.072 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1540326155.072 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326155.072 * [misc]taylor:  Taking taylor expansion of t in l
1540326155.072 * [misc]backup-simplify:  Simplify t into t
1540326155.072 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.072 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326155.072 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1540326155.072 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326155.072 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.072 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1540326155.072 * [misc]taylor:  Taking taylor expansion of x in l
1540326155.072 * [misc]backup-simplify:  Simplify x into x
1540326155.072 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326155.072 * [misc]taylor:  Taking taylor expansion of l in l
1540326155.072 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.072 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.073 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.073 * [misc]backup-simplify:  Simplify (/ x 1) into x
1540326155.073 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1540326155.073 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1540326155.073 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1540326155.073 * [misc]backup-simplify:  Simplify (sqrt (* 2 x)) into (* (sqrt 2) (sqrt x))
1540326155.073 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326155.074 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1540326155.074 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1540326155.074 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.074 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.074 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 2 x)))) into 0
1540326155.074 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt x)) in x
1540326155.074 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1540326155.074 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326155.074 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.074 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326155.075 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326155.075 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1540326155.075 * [misc]taylor:  Taking taylor expansion of x in x
1540326155.075 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.075 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.075 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540326155.075 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540326155.076 * [misc]backup-simplify:  Simplify (* (sqrt 2) 0) into 0
1540326155.076 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326155.076 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.076 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326155.076 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.076 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326155.076 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.076 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) +nan.0) (* 0 0)) into (- (* +nan.0 (sqrt 2)))
1540326155.077 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (sqrt 2))) in t
1540326155.077 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (sqrt 2)) in t
1540326155.077 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326155.077 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326155.077 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326155.077 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326155.077 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.077 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326155.077 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326155.077 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.077 * [misc]backup-simplify:  Simplify (* 4 (/ x (pow t 2))) into (* 4 (/ x (pow t 2)))
1540326155.077 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326155.078 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326155.078 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326155.078 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 x))) into 0
1540326155.079 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1540326155.079 * [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))))
1540326155.080 * [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))))
1540326155.080 * [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
1540326155.080 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1540326155.080 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540326155.080 * [misc]taylor:  Taking taylor expansion of (* (/ (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt 2)) (sqrt (/ 1 x))) in x
1540326155.080 * [misc]taylor:  Taking taylor expansion of (/ (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt 2)) in x
1540326155.080 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) in x
1540326155.080 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1540326155.080 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326155.080 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.080 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1540326155.080 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326155.080 * [misc]taylor:  Taking taylor expansion of t in x
1540326155.080 * [misc]backup-simplify:  Simplify t into t
1540326155.080 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.080 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326155.080 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1540326155.080 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326155.080 * [misc]backup-simplify:  Simplify 4 into 4
1540326155.080 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1540326155.080 * [misc]taylor:  Taking taylor expansion of x in x
1540326155.080 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.081 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.081 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326155.081 * [misc]taylor:  Taking taylor expansion of t in x
1540326155.081 * [misc]backup-simplify:  Simplify t into t
1540326155.081 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.081 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326155.081 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1540326155.081 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326155.081 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.081 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326155.081 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326155.081 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326155.081 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1540326155.082 * [misc]backup-simplify:  Simplify (/ (* 2 (/ 1 (pow t 2))) (sqrt 2)) into (/ 2 (* (pow t 2) (sqrt 2)))
1540326155.082 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1540326155.082 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326155.082 * [misc]taylor:  Taking taylor expansion of x in x
1540326155.082 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.082 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.082 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326155.082 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540326155.083 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540326155.083 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326155.083 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326155.083 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1540326155.083 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1540326155.083 * [misc]backup-simplify:  Simplify (+ 0 (/ 4 (pow t 2))) into (* 4 (/ 1 (pow t 2)))
1540326155.084 * [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))))
1540326155.085 * [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)))))
1540326155.085 * [misc]backup-simplify:  Simplify (* (/ 2 (* (pow t 2) (sqrt 2))) 0) into 0
1540326155.085 * [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)))))
1540326155.085 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2))))) in t
1540326155.085 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))) in t
1540326155.085 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326155.085 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326155.085 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (sqrt 2))) in t
1540326155.085 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (sqrt 2)) in t
1540326155.085 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326155.085 * [misc]taylor:  Taking taylor expansion of t in t
1540326155.085 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.086 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.086 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326155.086 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326155.086 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.086 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326155.086 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326155.086 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.086 * [misc]backup-simplify:  Simplify (* 1 (sqrt 2)) into (sqrt 2)
1540326155.087 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540326155.087 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326155.087 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sqrt 2))) into 0
1540326155.087 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540326155.088 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 (/ 1 (sqrt 2)))) into 0
1540326155.088 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.088 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.088 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326155.088 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.089 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540326155.090 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326155.091 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- (* +nan.0 (sqrt 2)))
1540326155.091 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (sqrt 2))) in t
1540326155.091 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (sqrt 2)) in t
1540326155.091 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326155.091 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326155.091 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326155.091 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326155.091 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.091 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326155.091 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326155.091 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.092 * [misc]backup-simplify:  Simplify (* +nan.0 (sqrt 2)) into (* +nan.0 (sqrt 2))
1540326155.092 * [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt 2))) into (- (* +nan.0 (sqrt 2)))
1540326155.092 * [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt 2))) into (- (* +nan.0 (sqrt 2)))
1540326155.093 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.093 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326155.093 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326155.093 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ x (pow t 2)))) into 0
1540326155.093 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326155.093 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326155.094 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1540326155.094 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326155.095 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326155.095 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1540326155.095 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.095 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.096 * [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
1540326155.096 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326155.096 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.096 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326155.096 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.096 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326155.097 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540326155.098 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326155.098 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1540326155.098 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1540326155.098 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326155.099 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326155.099 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (pow t 2)))) into 0
1540326155.099 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.100 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326155.101 * [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
1540326155.102 * [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)))))
1540326155.103 * [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)))))
1540326155.103 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2))))) in t
1540326155.103 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))) in t
1540326155.103 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326155.103 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326155.103 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (sqrt 2))) in t
1540326155.103 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (sqrt 2)) in t
1540326155.103 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326155.103 * [misc]taylor:  Taking taylor expansion of t in t
1540326155.103 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.103 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.103 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326155.103 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326155.103 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.103 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326155.103 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326155.103 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.104 * [misc]backup-simplify:  Simplify (* 1 (sqrt 2)) into (sqrt 2)
1540326155.104 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540326155.105 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326155.105 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sqrt 2))) into 0
1540326155.105 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540326155.106 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 (/ 1 (sqrt 2)))) into 0
1540326155.106 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.106 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.106 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326155.106 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.107 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540326155.108 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326155.108 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- (* +nan.0 (sqrt 2)))
1540326155.109 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (sqrt 2))) in t
1540326155.109 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (sqrt 2)) in t
1540326155.109 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326155.109 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326155.109 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326155.109 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326155.109 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.109 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326155.109 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326155.111 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326155.111 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326155.111 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1540326155.112 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540326155.112 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 (/ 1 (sqrt 2))))) into 0
1540326155.112 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.112 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.113 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.113 * [misc]backup-simplify:  Simplify (* +nan.0 (sqrt 2)) into (* +nan.0 (sqrt 2))
1540326155.114 * [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt 2))) into (- (* +nan.0 (sqrt 2)))
1540326155.114 * [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt 2))) into (- (* +nan.0 (sqrt 2)))
1540326155.114 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.115 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 (sqrt 2))) into 0
1540326155.115 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.115 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.115 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.115 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326155.115 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1540326155.116 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ x (pow t 2))))) into 0
1540326155.116 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326155.116 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1540326155.117 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1540326155.117 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540326155.118 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326155.119 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
1540326155.119 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.119 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.121 * [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))))
1540326155.121 * [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
1540326155.121 * [misc]taylor:  Taking taylor expansion of -1/2 in x
1540326155.121 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1540326155.121 * [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
1540326155.121 * [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
1540326155.122 * [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
1540326155.122 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (* (pow t 4) (pow (sqrt 2) 2)))) in x
1540326155.122 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326155.122 * [misc]backup-simplify:  Simplify 4 into 4
1540326155.122 * [misc]taylor:  Taking taylor expansion of (/ x (* (pow t 4) (pow (sqrt 2) 2))) in x
1540326155.122 * [misc]taylor:  Taking taylor expansion of x in x
1540326155.122 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.122 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.122 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt 2) 2)) in x
1540326155.122 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1540326155.122 * [misc]taylor:  Taking taylor expansion of t in x
1540326155.122 * [misc]backup-simplify:  Simplify t into t
1540326155.122 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in x
1540326155.122 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1540326155.122 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326155.122 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.122 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326155.122 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326155.122 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.123 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1540326155.123 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540326155.124 * [misc]backup-simplify:  Simplify (* (pow t 4) (pow (sqrt 2) 2)) into (* (pow t 4) (pow (sqrt 2) 2))
1540326155.125 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1540326155.125 * [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
1540326155.125 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) in x
1540326155.125 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326155.125 * [misc]backup-simplify:  Simplify 4 into 4
1540326155.125 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) in x
1540326155.125 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt 2) 2)) in x
1540326155.125 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1540326155.125 * [misc]taylor:  Taking taylor expansion of t in x
1540326155.125 * [misc]backup-simplify:  Simplify t into t
1540326155.125 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in x
1540326155.125 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1540326155.125 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326155.125 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.126 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326155.126 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326155.126 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.126 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1540326155.127 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540326155.127 * [misc]backup-simplify:  Simplify (* (pow t 4) (pow (sqrt 2) 2)) into (* (pow t 4) (pow (sqrt 2) 2))
1540326155.128 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1540326155.128 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x))) in x
1540326155.128 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (* (pow (sqrt 2) 2) x)) in x
1540326155.128 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1540326155.129 * [misc]taylor:  Taking taylor expansion of t in x
1540326155.129 * [misc]backup-simplify:  Simplify t into t
1540326155.129 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 2) x) in x
1540326155.129 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in x
1540326155.129 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1540326155.129 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326155.129 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.129 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326155.129 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326155.129 * [misc]taylor:  Taking taylor expansion of x in x
1540326155.129 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.129 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.129 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.129 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1540326155.130 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540326155.131 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) 0) into 0
1540326155.131 * [misc]backup-simplify:  Simplify (* (pow t 4) 0) into 0
1540326155.131 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1540326155.132 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 1) (* 0 0)) into (pow (sqrt 2) 2)
1540326155.132 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326155.132 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1540326155.133 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (pow (sqrt 2) 2)) (* 0 0)) into (* (pow t 4) (pow (sqrt 2) 2))
1540326155.134 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1540326155.134 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1540326155.134 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326155.134 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.134 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326155.134 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326155.135 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1540326155.135 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1540326155.136 * [misc]backup-simplify:  Simplify (/ (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) (sqrt 2)) into (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))
1540326155.136 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1540326155.136 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326155.136 * [misc]taylor:  Taking taylor expansion of x in x
1540326155.136 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.136 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.136 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326155.136 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540326155.137 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540326155.137 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326155.138 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540326155.141 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) into (/ 4 (* (pow t 4) (pow (sqrt 2) 2)))
1540326155.142 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326155.142 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1540326155.143 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 1) (* 0 0))) into 0
1540326155.143 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326155.143 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1540326155.144 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) 0) (+ (* 0 (pow (sqrt 2) 2)) (* 0 0))) into 0
1540326155.145 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) (/ 0 (* (pow t 4) (pow (sqrt 2) 2)))))) into 0
1540326155.146 * [misc]backup-simplify:  Simplify (+ (/ 4 (* (pow t 4) (pow (sqrt 2) 2))) 0) into (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))
1540326155.147 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))) into (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))
1540326155.148 * [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))))
1540326155.149 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) into (/ 4 (* (pow t 4) (pow (sqrt 2) 2)))
1540326155.149 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1540326155.149 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326155.149 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1540326155.150 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) 0) (* 0 (pow (sqrt 2) 2))) into 0
1540326155.151 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) (/ 0 (* (pow t 4) (pow (sqrt 2) 2)))))) into 0
1540326155.152 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))) into 0
1540326155.152 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326155.152 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1540326155.153 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540326155.154 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1540326155.154 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1540326155.156 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) 0) (+ (* 0 0) (+ (* 0 (pow (sqrt 2) 2)) (* 0 0)))) into 0
1540326155.157 * [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
1540326155.158 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.158 * [misc]backup-simplify:  Simplify (+ (/ 4 (* (pow t 4) (pow (sqrt 2) 2))) 0) into (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))
1540326155.159 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326155.162 * [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))))
1540326155.165 * [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)))))
1540326155.167 * [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)))))
1540326155.168 * [misc]backup-simplify:  Simplify (* (/ 1 (* (pow t 4) (pow (sqrt 2) 3))) 0) into 0
1540326155.171 * [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)))))
1540326155.171 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3))))) in t
1540326155.171 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))) in t
1540326155.171 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326155.171 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326155.171 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 4) (pow (sqrt 2) 3))) in t
1540326155.171 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt 2) 3)) in t
1540326155.171 * [misc]taylor:  Taking taylor expansion of (pow t 4) in t
1540326155.171 * [misc]taylor:  Taking taylor expansion of t in t
1540326155.171 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.171 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.171 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 3) in t
1540326155.172 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326155.172 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326155.172 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.172 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326155.172 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326155.172 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.172 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.173 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540326155.174 * [misc]backup-simplify:  Simplify (* (sqrt 2) (pow (sqrt 2) 2)) into (pow (sqrt 2) 3)
1540326155.175 * [misc]backup-simplify:  Simplify (* 1 (pow (sqrt 2) 3)) into (pow (sqrt 2) 3)
1540326155.176 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 3)) into (/ 1 (pow (sqrt 2) 3))
1540326155.177 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326155.178 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326155.178 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1540326155.178 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1540326155.179 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1540326155.182 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2))))) into 0
1540326155.182 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326155.182 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326155.184 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2)))) into 0
1540326155.185 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326155.185 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326155.186 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (pow (sqrt 2) 2))) into 0
1540326155.187 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326155.187 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326155.190 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 3))))) into 0
1540326155.191 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (sqrt 2) 3))) into 0
1540326155.194 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 3)) (/ 0 (pow (sqrt 2) 3))))) into 0
1540326155.196 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 3)))) into 0
1540326155.201 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 3)) (/ 0 (pow (sqrt 2) 3))) (* 0 (/ 0 (pow (sqrt 2) 3))))) into 0
1540326155.207 * [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
1540326155.211 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (sqrt 2) 3)))))) into 0
1540326155.211 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.211 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.211 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326155.211 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.211 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326155.213 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540326155.213 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1540326155.214 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1540326155.214 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2)))))) into 0
1540326155.214 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326155.215 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1540326155.215 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1540326155.215 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.216 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326155.217 * [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
1540326155.218 * [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)))))
1540326155.219 * [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)))))
1540326155.219 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2))))) in t
1540326155.219 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))) in t
1540326155.219 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326155.219 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326155.220 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (sqrt 2))) in t
1540326155.220 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (sqrt 2)) in t
1540326155.220 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326155.220 * [misc]taylor:  Taking taylor expansion of t in t
1540326155.220 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.220 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.220 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326155.220 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326155.220 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.220 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326155.220 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326155.220 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.221 * [misc]backup-simplify:  Simplify (* 1 (sqrt 2)) into (sqrt 2)
1540326155.221 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540326155.221 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326155.221 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sqrt 2))) into 0
1540326155.222 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540326155.222 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 (/ 1 (sqrt 2)))) into 0
1540326155.222 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.222 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.222 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326155.222 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.224 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540326155.226 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326155.227 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0))))) into (- (* +nan.0 (sqrt 2)))
1540326155.227 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (sqrt 2))) in t
1540326155.227 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (sqrt 2)) in t
1540326155.227 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326155.227 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326155.227 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326155.227 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326155.227 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.228 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326155.229 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326155.229 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.230 * [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))))))
1540326155.231 * [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))))))
1540326155.231 * [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
1540326155.231 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))) in t
1540326155.231 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in t
1540326155.231 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1540326155.231 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326155.231 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.231 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1540326155.231 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326155.231 * [misc]taylor:  Taking taylor expansion of t in t
1540326155.231 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.231 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.232 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.232 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326155.232 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in t
1540326155.232 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in t
1540326155.232 * [misc]taylor:  Taking taylor expansion of 4 in t
1540326155.232 * [misc]backup-simplify:  Simplify 4 into 4
1540326155.232 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in t
1540326155.232 * [misc]taylor:  Taking taylor expansion of x in t
1540326155.232 * [misc]backup-simplify:  Simplify x into x
1540326155.232 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326155.232 * [misc]taylor:  Taking taylor expansion of t in t
1540326155.232 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.232 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.232 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.232 * [misc]backup-simplify:  Simplify (/ x 1) into x
1540326155.232 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in t
1540326155.232 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326155.232 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.232 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in t
1540326155.233 * [misc]taylor:  Taking taylor expansion of x in t
1540326155.233 * [misc]backup-simplify:  Simplify x into x
1540326155.233 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326155.233 * [misc]taylor:  Taking taylor expansion of l in t
1540326155.233 * [misc]backup-simplify:  Simplify l into l
1540326155.233 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326155.233 * [misc]backup-simplify:  Simplify (/ x (pow l 2)) into (/ x (pow l 2))
1540326155.233 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326155.233 * [misc]backup-simplify:  Simplify (* 4 x) into (* 4 x)
1540326155.233 * [misc]backup-simplify:  Simplify (+ (* 4 x) 0) into (* 4 x)
1540326155.233 * [misc]backup-simplify:  Simplify (- (* 4 x)) into (- (* 4 x))
1540326155.233 * [misc]backup-simplify:  Simplify (+ 2 (- (* 4 x))) into (- 2 (* 4 x))
1540326155.233 * [misc]backup-simplify:  Simplify (sqrt (- 2 (* 4 x))) into (sqrt (- 2 (* 4 x)))
1540326155.234 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326155.234 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326155.234 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1540326155.234 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326155.235 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1540326155.235 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 x)) into 0
1540326155.235 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.235 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.235 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.236 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- 2 (* 4 x))))) into 0
1540326155.236 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))) in x
1540326155.236 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in x
1540326155.236 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1540326155.236 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326155.236 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.236 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1540326155.236 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326155.236 * [misc]taylor:  Taking taylor expansion of t in x
1540326155.236 * [misc]backup-simplify:  Simplify t into t
1540326155.236 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.236 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326155.236 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in x
1540326155.236 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1540326155.236 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326155.236 * [misc]backup-simplify:  Simplify 4 into 4
1540326155.236 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1540326155.236 * [misc]taylor:  Taking taylor expansion of x in x
1540326155.236 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.236 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.236 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326155.236 * [misc]taylor:  Taking taylor expansion of t in x
1540326155.236 * [misc]backup-simplify:  Simplify t into t
1540326155.236 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.237 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326155.237 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in x
1540326155.237 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326155.237 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.237 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in x
1540326155.237 * [misc]taylor:  Taking taylor expansion of x in x
1540326155.237 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.237 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.237 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326155.237 * [misc]taylor:  Taking taylor expansion of l in x
1540326155.237 * [misc]backup-simplify:  Simplify l into l
1540326155.237 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326155.237 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326155.237 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326155.237 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1540326155.237 * [misc]backup-simplify:  Simplify (sqrt (* 2 (/ 1 (pow t 2)))) into (/ (sqrt 2) t)
1540326155.238 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326155.238 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326155.238 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1540326155.238 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1540326155.238 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow l 2))) into (/ 2 (pow l 2))
1540326155.239 * [misc]backup-simplify:  Simplify (+ (/ 4 (pow t 2)) (/ 2 (pow l 2))) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1540326155.239 * [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)))))
1540326155.239 * [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)))))
1540326155.240 * [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)))
1540326155.240 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))) in l
1540326155.240 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1540326155.240 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1540326155.240 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326155.240 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.240 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1540326155.240 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326155.240 * [misc]taylor:  Taking taylor expansion of t in l
1540326155.240 * [misc]backup-simplify:  Simplify t into t
1540326155.240 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.240 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326155.240 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1540326155.240 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1540326155.240 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326155.240 * [misc]backup-simplify:  Simplify 4 into 4
1540326155.240 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1540326155.240 * [misc]taylor:  Taking taylor expansion of x in l
1540326155.240 * [misc]backup-simplify:  Simplify x into x
1540326155.240 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326155.240 * [misc]taylor:  Taking taylor expansion of t in l
1540326155.241 * [misc]backup-simplify:  Simplify t into t
1540326155.241 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.241 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1540326155.241 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1540326155.241 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326155.241 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.241 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1540326155.241 * [misc]taylor:  Taking taylor expansion of x in l
1540326155.241 * [misc]backup-simplify:  Simplify x into x
1540326155.241 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326155.241 * [misc]taylor:  Taking taylor expansion of l in l
1540326155.241 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.241 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.241 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.241 * [misc]backup-simplify:  Simplify (/ x 1) into x
1540326155.241 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1540326155.242 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1540326155.242 * [misc]backup-simplify:  Simplify (- (* 2 x)) into (- (* 2 x))
1540326155.242 * [misc]backup-simplify:  Simplify (+ 0 (- (* 2 x))) into (- (* 2 x))
1540326155.242 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 x))) into (sqrt (- (* 2 x)))
1540326155.242 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326155.242 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1540326155.243 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1540326155.243 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.243 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.243 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.243 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 x))))) into 0
1540326155.243 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))) in l
1540326155.243 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1540326155.243 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1540326155.243 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326155.243 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.243 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1540326155.243 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326155.244 * [misc]taylor:  Taking taylor expansion of t in l
1540326155.244 * [misc]backup-simplify:  Simplify t into t
1540326155.244 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.244 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326155.244 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1540326155.244 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1540326155.244 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326155.244 * [misc]backup-simplify:  Simplify 4 into 4
1540326155.244 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1540326155.244 * [misc]taylor:  Taking taylor expansion of x in l
1540326155.244 * [misc]backup-simplify:  Simplify x into x
1540326155.244 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326155.244 * [misc]taylor:  Taking taylor expansion of t in l
1540326155.244 * [misc]backup-simplify:  Simplify t into t
1540326155.244 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.244 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1540326155.244 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1540326155.244 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326155.244 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.244 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1540326155.244 * [misc]taylor:  Taking taylor expansion of x in l
1540326155.244 * [misc]backup-simplify:  Simplify x into x
1540326155.244 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326155.245 * [misc]taylor:  Taking taylor expansion of l in l
1540326155.245 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.245 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.245 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.245 * [misc]backup-simplify:  Simplify (/ x 1) into x
1540326155.245 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1540326155.245 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1540326155.245 * [misc]backup-simplify:  Simplify (- (* 2 x)) into (- (* 2 x))
1540326155.245 * [misc]backup-simplify:  Simplify (+ 0 (- (* 2 x))) into (- (* 2 x))
1540326155.245 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 x))) into (sqrt (- (* 2 x)))
1540326155.246 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326155.246 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1540326155.246 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1540326155.246 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.247 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.247 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.247 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 x))))) into 0
1540326155.247 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1540326155.247 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1540326155.247 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1540326155.247 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326155.247 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.247 * [misc]taylor:  Taking taylor expansion of x in x
1540326155.247 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.247 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.247 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1540326155.248 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.248 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1540326155.248 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326155.248 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540326155.248 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326155.249 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1540326155.249 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326155.249 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.249 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326155.249 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.249 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326155.249 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.249 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326155.249 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326155.249 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.250 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326155.250 * [misc]backup-simplify:  Simplify (* 4 (/ x (pow t 2))) into (* 4 (/ x (pow t 2)))
1540326155.250 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326155.251 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326155.251 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 x))) into 0
1540326155.251 * [misc]backup-simplify:  Simplify (+ (* 4 (/ x (pow t 2))) 0) into (* 4 (/ x (pow t 2)))
1540326155.251 * [misc]backup-simplify:  Simplify (- (* 4 (/ x (pow t 2)))) into (- (* 4 (/ x (pow t 2))))
1540326155.252 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (- (* 4 (/ x (pow t 2))))) into (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2))))
1540326155.253 * [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)))))
1540326155.253 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt (- (* 2 x))))) in x
1540326155.253 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1540326155.253 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540326155.253 * [misc]taylor:  Taking taylor expansion of (/ (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt (- (* 2 x)))) in x
1540326155.253 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) in x
1540326155.253 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1540326155.253 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326155.253 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.253 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1540326155.253 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326155.253 * [misc]taylor:  Taking taylor expansion of t in x
1540326155.253 * [misc]backup-simplify:  Simplify t into t
1540326155.253 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.253 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326155.253 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1540326155.253 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326155.253 * [misc]backup-simplify:  Simplify 4 into 4
1540326155.253 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1540326155.253 * [misc]taylor:  Taking taylor expansion of x in x
1540326155.253 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.253 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.253 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326155.254 * [misc]taylor:  Taking taylor expansion of t in x
1540326155.254 * [misc]backup-simplify:  Simplify t into t
1540326155.254 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.254 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326155.254 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1540326155.254 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1540326155.254 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1540326155.254 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326155.254 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.254 * [misc]taylor:  Taking taylor expansion of x in x
1540326155.254 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.254 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.254 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1540326155.255 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.255 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1540326155.255 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326155.256 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540326155.256 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326155.257 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1540326155.257 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326155.257 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1540326155.257 * [misc]backup-simplify:  Simplify (/ (* 2 (/ 1 (pow t 2))) +nan.0) into (/ +nan.0 (pow t 2))
1540326155.257 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326155.258 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326155.258 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1540326155.258 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1540326155.258 * [misc]backup-simplify:  Simplify (- (/ 4 (pow t 2))) into (- (* 4 (/ 1 (pow t 2))))
1540326155.258 * [misc]backup-simplify:  Simplify (+ 0 (- (* 4 (/ 1 (pow t 2))))) into (- (* 4 (/ 1 (pow t 2))))
1540326155.259 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1540326155.259 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.260 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540326155.261 * [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))))
1540326155.261 * [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))))
1540326155.261 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 2)))) in t
1540326155.261 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 2))) in t
1540326155.261 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326155.261 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326155.261 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1540326155.261 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326155.261 * [misc]taylor:  Taking taylor expansion of t in t
1540326155.261 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.261 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.262 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.262 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326155.262 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326155.262 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326155.263 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 1)) into 0
1540326155.263 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.263 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.263 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326155.263 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.263 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1540326155.263 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.265 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540326155.265 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326155.265 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326155.265 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.265 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326155.265 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.265 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326155.266 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326155.266 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1540326155.266 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326155.266 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326155.267 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ x (pow t 2)))) into 0
1540326155.267 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326155.268 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326155.269 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1540326155.269 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.269 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.269 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.270 * [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
1540326155.270 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326155.270 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.270 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326155.270 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.271 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326155.271 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1540326155.271 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1540326155.271 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326155.272 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326155.272 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (pow t 2)))) into 0
1540326155.272 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.272 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.273 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540326155.273 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.274 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540326155.275 * [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))))
1540326155.276 * [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))))
1540326155.276 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 2)))) in t
1540326155.276 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 2))) in t
1540326155.276 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326155.276 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326155.276 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1540326155.276 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326155.276 * [misc]taylor:  Taking taylor expansion of t in t
1540326155.276 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.276 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.276 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.276 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326155.277 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326155.277 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326155.277 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 1)) into 0
1540326155.277 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.277 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.277 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326155.277 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.278 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540326155.278 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.279 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540326155.279 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326155.279 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326155.280 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326155.280 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326155.280 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0
1540326155.280 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.280 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.280 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.281 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326155.281 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.281 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.281 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.281 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326155.281 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1540326155.282 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1540326155.282 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326155.282 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1540326155.283 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ x (pow t 2))))) into 0
1540326155.283 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540326155.284 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326155.285 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
1540326155.285 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.285 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.285 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.288 * [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)))))
1540326155.288 * [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
1540326155.288 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1540326155.288 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540326155.288 * [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
1540326155.288 * [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
1540326155.288 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) in x
1540326155.288 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326155.288 * [misc]backup-simplify:  Simplify 4 into 4
1540326155.288 * [misc]taylor:  Taking taylor expansion of (/ x (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))) in x
1540326155.288 * [misc]taylor:  Taking taylor expansion of x in x
1540326155.288 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.288 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.288 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)) in x
1540326155.288 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1540326155.288 * [misc]taylor:  Taking taylor expansion of t in x
1540326155.288 * [misc]backup-simplify:  Simplify t into t
1540326155.288 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (* 2 x))) 2) in x
1540326155.288 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1540326155.288 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1540326155.288 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1540326155.288 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326155.288 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.288 * [misc]taylor:  Taking taylor expansion of x in x
1540326155.288 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.288 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.289 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1540326155.289 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.289 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1540326155.289 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326155.290 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540326155.290 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326155.290 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1540326155.290 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.290 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1540326155.291 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1540326155.291 * [misc]backup-simplify:  Simplify (* (pow t 4) +nan.0) into (* +nan.0 (pow t 4))
1540326155.291 * [misc]backup-simplify:  Simplify (/ 1 (* +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1540326155.291 * [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
1540326155.291 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) in x
1540326155.291 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326155.291 * [misc]backup-simplify:  Simplify 4 into 4
1540326155.291 * [misc]taylor:  Taking taylor expansion of (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))) in x
1540326155.291 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1540326155.291 * [misc]taylor:  Taking taylor expansion of x in x
1540326155.291 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.291 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.291 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)) in x
1540326155.291 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1540326155.291 * [misc]taylor:  Taking taylor expansion of t in x
1540326155.291 * [misc]backup-simplify:  Simplify t into t
1540326155.291 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (* 2 x))) 2) in x
1540326155.291 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1540326155.291 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1540326155.291 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1540326155.291 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326155.291 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.291 * [misc]taylor:  Taking taylor expansion of x in x
1540326155.291 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.292 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.292 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1540326155.292 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.292 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1540326155.292 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326155.292 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540326155.293 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326155.293 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1540326155.293 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.293 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.294 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1540326155.294 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1540326155.294 * [misc]backup-simplify:  Simplify (* (pow t 4) +nan.0) into (* +nan.0 (pow t 4))
1540326155.294 * [misc]backup-simplify:  Simplify (/ 1 (* +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1540326155.294 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))) in x
1540326155.294 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)) in x
1540326155.294 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1540326155.294 * [misc]taylor:  Taking taylor expansion of t in x
1540326155.294 * [misc]backup-simplify:  Simplify t into t
1540326155.294 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (* 2 x))) 2) in x
1540326155.294 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1540326155.294 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1540326155.294 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1540326155.294 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326155.294 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.294 * [misc]taylor:  Taking taylor expansion of x in x
1540326155.294 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.294 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.295 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1540326155.295 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.295 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1540326155.295 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326155.296 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540326155.296 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326155.296 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1540326155.296 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.297 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1540326155.297 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1540326155.297 * [misc]backup-simplify:  Simplify (* (pow t 4) +nan.0) into (* +nan.0 (pow t 4))
1540326155.297 * [misc]backup-simplify:  Simplify (/ 1 (* +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1540326155.297 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1540326155.297 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1540326155.297 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1540326155.297 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326155.297 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.297 * [misc]taylor:  Taking taylor expansion of x in x
1540326155.297 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.297 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.298 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1540326155.298 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.298 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1540326155.298 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326155.298 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540326155.298 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326155.299 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1540326155.299 * [misc]backup-simplify:  Simplify (+ 0 (/ +nan.0 (pow t 4))) into (- (* +nan.0 (/ 1 (pow t 4))))
1540326155.299 * [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1540326155.300 * [misc]backup-simplify:  Simplify (+ 0 (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1540326155.300 * [misc]backup-simplify:  Simplify (/ (- (* +nan.0 (/ 1 (pow t 4)))) +nan.0) into (/ +nan.0 (pow t 4))
1540326155.300 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540326155.300 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.301 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1540326155.301 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.302 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540326155.303 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540326155.304 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
1540326155.304 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326155.304 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1540326155.308 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1540326155.309 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326155.309 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1540326155.310 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 +nan.0))) into (- (* +nan.0 (pow t 4)))
1540326155.310 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (* 0 +nan.0)) into (- (* +nan.0 (pow t 4)))
1540326155.311 * [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))))
1540326155.311 * [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))))
1540326155.312 * [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))))
1540326155.312 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326155.313 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1540326155.313 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.314 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540326155.315 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1540326155.315 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326155.315 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1540326155.316 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (* 0 +nan.0)) into (- (* +nan.0 (pow t 4)))
1540326155.316 * [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))))
1540326155.316 * [misc]backup-simplify:  Simplify (+ (* 4 (- (* +nan.0 (/ 1 (pow t 4))))) (* 0 (/ +nan.0 (pow t 4)))) into (- (* +nan.0 (/ 1 (pow t 4))))
1540326155.317 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1540326155.317 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.317 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1540326155.317 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.319 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540326155.319 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540326155.319 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.320 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540326155.322 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540326155.323 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)))) into (- +nan.0)
1540326155.323 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326155.323 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1540326155.324 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
1540326155.325 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326155.325 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1540326155.326 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1540326155.326 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1540326155.326 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1540326155.327 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (+ (* 0 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 +nan.0)))) into (- (* +nan.0 (pow t 4)))
1540326155.328 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (* 0 +nan.0)) into (- (* +nan.0 (pow t 4)))
1540326155.328 * [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))))
1540326155.329 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 +nan.0))) into (- (* +nan.0 (pow t 4)))
1540326155.329 * [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))))
1540326155.330 * [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))))
1540326155.331 * [misc]backup-simplify:  Simplify (+ (- (* +nan.0 (/ 1 (pow t 4)))) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1540326155.331 * [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1540326155.331 * [misc]backup-simplify:  Simplify (+ (- (* +nan.0 (/ 1 (pow t 4)))) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1540326155.332 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1540326155.332 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.332 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1540326155.332 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.333 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540326155.334 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540326155.334 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.335 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540326155.337 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540326155.337 * [misc]backup-simplify:  Simplify (* 4 (/ +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1540326155.337 * [misc]backup-simplify:  Simplify (+ 0 (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1540326155.337 * [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1540326155.338 * [misc]backup-simplify:  Simplify (+ (/ +nan.0 (pow t 4)) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1540326155.338 * [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))))
1540326155.339 * [misc]backup-simplify:  Simplify (+ (* 4 (- (* +nan.0 (/ 1 (pow t 4))))) (* 0 (/ +nan.0 (pow t 4)))) into (- (* +nan.0 (/ 1 (pow t 4))))
1540326155.339 * [misc]backup-simplify:  Simplify (* 4 (/ +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1540326155.339 * [misc]backup-simplify:  Simplify (+ (/ +nan.0 (pow t 4)) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1540326155.339 * [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1540326155.340 * [misc]backup-simplify:  Simplify (+ (- (* +nan.0 (/ 1 (pow t 4)))) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1540326155.340 * [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))))
1540326155.342 * [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))))
1540326155.342 * [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))))
1540326155.342 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 4)))) in t
1540326155.342 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 4))) in t
1540326155.342 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326155.342 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326155.342 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 4)) in t
1540326155.342 * [misc]taylor:  Taking taylor expansion of (pow t 4) in t
1540326155.342 * [misc]taylor:  Taking taylor expansion of t in t
1540326155.342 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.342 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.343 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.343 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.343 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326155.343 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326155.344 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326155.344 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326155.344 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326155.344 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326155.345 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326155.345 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326155.345 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326155.346 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326155.346 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326155.346 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.346 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.346 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326155.346 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.347 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1540326155.347 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1540326155.348 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2)))))) into 0
1540326155.348 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326155.348 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1540326155.349 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1540326155.349 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.349 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.349 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1540326155.350 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.352 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540326155.353 * [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))))
1540326155.353 * [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))))
1540326155.353 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 2)))) in t
1540326155.353 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 2))) in t
1540326155.353 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326155.354 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326155.354 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1540326155.354 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326155.354 * [misc]taylor:  Taking taylor expansion of t in t
1540326155.354 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.354 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.354 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.354 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326155.354 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326155.355 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326155.355 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 1)) into 0
1540326155.355 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.355 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.355 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326155.355 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.356 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1540326155.356 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.357 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540326155.357 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326155.357 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326155.358 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.358 * [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))))))
1540326155.358 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1540326155.359 * [misc]backup-simplify:  Simplify (* (sqrt 2) t) into (* t (sqrt 2))
1540326155.359 * [misc]approximate:  Taking taylor expansion of (* t (sqrt 2)) in (t) around 0
1540326155.359 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in t
1540326155.359 * [misc]taylor:  Taking taylor expansion of t in t
1540326155.359 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.359 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.359 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326155.359 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326155.359 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.360 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326155.360 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326155.360 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in t
1540326155.360 * [misc]taylor:  Taking taylor expansion of t in t
1540326155.360 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.360 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.360 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326155.360 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326155.360 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.360 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326155.360 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326155.361 * [misc]backup-simplify:  Simplify (* 0 (sqrt 2)) into 0
1540326155.361 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.361 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqrt 2))) into (sqrt 2)
1540326155.362 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326155.363 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326155.363 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt 2)))) into 0
1540326155.363 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.364 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326155.364 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1540326155.364 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.366 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326155.367 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
1540326155.367 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.367 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326155.368 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))) into 0
1540326155.368 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.370 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326155.370 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))))) into 0
1540326155.370 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.371 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326155.371 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))))) into 0
1540326155.371 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.371 * [misc]backup-simplify:  Simplify (* (sqrt 2) t) into (* t (sqrt 2))
1540326155.372 * [misc]backup-simplify:  Simplify (* (sqrt 2) (/ 1 t)) into (/ (sqrt 2) t)
1540326155.372 * [misc]approximate:  Taking taylor expansion of (/ (sqrt 2) t) in (t) around 0
1540326155.372 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1540326155.372 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326155.372 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326155.372 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.372 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326155.372 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326155.372 * [misc]taylor:  Taking taylor expansion of t in t
1540326155.372 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.372 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.373 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1540326155.373 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1540326155.373 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326155.373 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326155.373 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.373 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326155.373 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326155.373 * [misc]taylor:  Taking taylor expansion of t in t
1540326155.373 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.373 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.374 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1540326155.374 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326155.374 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)))) into 0
1540326155.374 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.376 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326155.376 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326155.376 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.377 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326155.377 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326155.377 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.379 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326155.379 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326155.379 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.380 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326155.380 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326155.380 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.382 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326155.383 * [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
1540326155.383 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.383 * [misc]backup-simplify:  Simplify (* (sqrt 2) (/ 1 (/ 1 t))) into (* t (sqrt 2))
1540326155.383 * [misc]backup-simplify:  Simplify (* (sqrt 2) (/ 1 (- t))) into (* -1 (/ (sqrt 2) t))
1540326155.383 * [misc]approximate:  Taking taylor expansion of (* -1 (/ (sqrt 2) t)) in (t) around 0
1540326155.383 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (sqrt 2) t)) in t
1540326155.383 * [misc]taylor:  Taking taylor expansion of -1 in t
1540326155.383 * [misc]backup-simplify:  Simplify -1 into -1
1540326155.383 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1540326155.383 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326155.383 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326155.383 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.384 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326155.384 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326155.384 * [misc]taylor:  Taking taylor expansion of t in t
1540326155.384 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.384 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.384 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1540326155.384 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (sqrt 2) t)) in t
1540326155.384 * [misc]taylor:  Taking taylor expansion of -1 in t
1540326155.384 * [misc]backup-simplify:  Simplify -1 into -1
1540326155.384 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1540326155.384 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326155.384 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326155.385 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.385 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326155.385 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326155.385 * [misc]taylor:  Taking taylor expansion of t in t
1540326155.385 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.385 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.385 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1540326155.386 * [misc]backup-simplify:  Simplify (* -1 (sqrt 2)) into (* -1 (sqrt 2))
1540326155.386 * [misc]backup-simplify:  Simplify (* -1 (sqrt 2)) into (* -1 (sqrt 2))
1540326155.386 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)))) into 0
1540326155.387 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (sqrt 2))) into 0
1540326155.387 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.388 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326155.389 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326155.389 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1540326155.389 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.389 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326155.390 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326155.390 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1540326155.390 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.392 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326155.392 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326155.393 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
1540326155.393 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.393 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326155.394 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326155.394 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))) into 0
1540326155.394 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.396 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326155.396 * [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
1540326155.396 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))))) into 0
1540326155.396 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.397 * [misc]backup-simplify:  Simplify (* (* -1 (sqrt 2)) (/ 1 (/ 1 (- t)))) into (* t (sqrt 2))
1540326155.397 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1)
1540326155.397 * [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))))
1540326155.397 * [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
1540326155.397 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in t
1540326155.397 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in t
1540326155.397 * [misc]taylor:  Taking taylor expansion of 4 in t
1540326155.397 * [misc]backup-simplify:  Simplify 4 into 4
1540326155.397 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in t
1540326155.397 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326155.397 * [misc]taylor:  Taking taylor expansion of t in t
1540326155.397 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.397 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.397 * [misc]taylor:  Taking taylor expansion of x in t
1540326155.397 * [misc]backup-simplify:  Simplify x into x
1540326155.398 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.398 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326155.398 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in t
1540326155.398 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in t
1540326155.398 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326155.398 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.398 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in t
1540326155.398 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326155.398 * [misc]taylor:  Taking taylor expansion of l in t
1540326155.398 * [misc]backup-simplify:  Simplify l into l
1540326155.398 * [misc]taylor:  Taking taylor expansion of x in t
1540326155.398 * [misc]backup-simplify:  Simplify x into x
1540326155.398 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326155.398 * [misc]backup-simplify:  Simplify (/ (pow l 2) x) into (/ (pow l 2) x)
1540326155.398 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1540326155.398 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326155.398 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.398 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326155.398 * [misc]taylor:  Taking taylor expansion of t in t
1540326155.398 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.398 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.398 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in x
1540326155.398 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1540326155.398 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326155.398 * [misc]backup-simplify:  Simplify 4 into 4
1540326155.398 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1540326155.398 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326155.398 * [misc]taylor:  Taking taylor expansion of t in x
1540326155.398 * [misc]backup-simplify:  Simplify t into t
1540326155.398 * [misc]taylor:  Taking taylor expansion of x in x
1540326155.398 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.398 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.398 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.398 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1540326155.398 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in x
1540326155.398 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in x
1540326155.398 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326155.398 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.398 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in x
1540326155.398 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326155.398 * [misc]taylor:  Taking taylor expansion of l in x
1540326155.398 * [misc]backup-simplify:  Simplify l into l
1540326155.398 * [misc]taylor:  Taking taylor expansion of x in x
1540326155.398 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.398 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.398 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326155.399 * [misc]backup-simplify:  Simplify (/ (pow l 2) 1) into (pow l 2)
1540326155.399 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1540326155.399 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326155.399 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.399 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326155.399 * [misc]taylor:  Taking taylor expansion of t in x
1540326155.399 * [misc]backup-simplify:  Simplify t into t
1540326155.399 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in l
1540326155.399 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in l
1540326155.399 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326155.399 * [misc]backup-simplify:  Simplify 4 into 4
1540326155.399 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in l
1540326155.399 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326155.399 * [misc]taylor:  Taking taylor expansion of t in l
1540326155.399 * [misc]backup-simplify:  Simplify t into t
1540326155.399 * [misc]taylor:  Taking taylor expansion of x in l
1540326155.399 * [misc]backup-simplify:  Simplify x into x
1540326155.399 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.399 * [misc]backup-simplify:  Simplify (/ (pow t 2) x) into (/ (pow t 2) x)
1540326155.399 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in l
1540326155.399 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in l
1540326155.399 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326155.399 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.399 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in l
1540326155.399 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326155.399 * [misc]taylor:  Taking taylor expansion of l in l
1540326155.399 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.399 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.399 * [misc]taylor:  Taking taylor expansion of x in l
1540326155.399 * [misc]backup-simplify:  Simplify x into x
1540326155.399 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.399 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326155.399 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1540326155.399 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326155.399 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.399 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326155.399 * [misc]taylor:  Taking taylor expansion of t in l
1540326155.399 * [misc]backup-simplify:  Simplify t into t
1540326155.399 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in l
1540326155.399 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in l
1540326155.399 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326155.399 * [misc]backup-simplify:  Simplify 4 into 4
1540326155.399 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in l
1540326155.399 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326155.399 * [misc]taylor:  Taking taylor expansion of t in l
1540326155.399 * [misc]backup-simplify:  Simplify t into t
1540326155.399 * [misc]taylor:  Taking taylor expansion of x in l
1540326155.399 * [misc]backup-simplify:  Simplify x into x
1540326155.399 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.400 * [misc]backup-simplify:  Simplify (/ (pow t 2) x) into (/ (pow t 2) x)
1540326155.400 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in l
1540326155.400 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in l
1540326155.400 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326155.400 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.400 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in l
1540326155.400 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326155.400 * [misc]taylor:  Taking taylor expansion of l in l
1540326155.400 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.400 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.400 * [misc]taylor:  Taking taylor expansion of x in l
1540326155.400 * [misc]backup-simplify:  Simplify x into x
1540326155.400 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.400 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326155.400 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1540326155.400 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326155.400 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.400 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326155.400 * [misc]taylor:  Taking taylor expansion of t in l
1540326155.400 * [misc]backup-simplify:  Simplify t into t
1540326155.400 * [misc]backup-simplify:  Simplify (* 4 (/ (pow t 2) x)) into (* 4 (/ (pow t 2) x))
1540326155.400 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.400 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1540326155.400 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (pow t 2))) into (* 2 (pow t 2))
1540326155.400 * [misc]backup-simplify:  Simplify (+ (* 4 (/ (pow t 2) x)) (* 2 (pow t 2))) into (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))
1540326155.400 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))) in x
1540326155.400 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1540326155.400 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326155.400 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.400 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326155.401 * [misc]taylor:  Taking taylor expansion of t in x
1540326155.401 * [misc]backup-simplify:  Simplify t into t
1540326155.401 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1540326155.401 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326155.401 * [misc]backup-simplify:  Simplify 4 into 4
1540326155.401 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1540326155.401 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326155.401 * [misc]taylor:  Taking taylor expansion of t in x
1540326155.401 * [misc]backup-simplify:  Simplify t into t
1540326155.401 * [misc]taylor:  Taking taylor expansion of x in x
1540326155.401 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.401 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.401 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.401 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1540326155.401 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1540326155.401 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (pow t 2))) into (* 4 (pow t 2))
1540326155.401 * [misc]taylor:  Taking taylor expansion of (* 4 (pow t 2)) in t
1540326155.401 * [misc]taylor:  Taking taylor expansion of 4 in t
1540326155.401 * [misc]backup-simplify:  Simplify 4 into 4
1540326155.401 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326155.401 * [misc]taylor:  Taking taylor expansion of t in t
1540326155.401 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.401 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.401 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326155.401 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)))) into 0
1540326155.401 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ (pow t 2) x))) into 0
1540326155.401 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326155.402 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1540326155.402 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.402 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.402 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326155.402 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.402 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.402 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1540326155.402 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326155.402 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow t 2) (/ 0 1)))) into 0
1540326155.402 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (pow t 2))) into 0
1540326155.403 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1540326155.403 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1540326155.403 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326155.403 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.403 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326155.403 * [misc]taylor:  Taking taylor expansion of t in t
1540326155.403 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.403 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.403 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326155.403 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1540326155.403 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ (pow t 2) x)))) into 0
1540326155.403 * [misc]backup-simplify:  Simplify (* 2 (/ 1 x)) into (/ 2 x)
1540326155.403 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326155.404 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1540326155.404 * [misc]backup-simplify:  Simplify (+ (/ 2 x) 0) into (* 2 (/ 1 x))
1540326155.404 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 x))) into (* 2 (/ 1 x))
1540326155.404 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1540326155.404 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326155.404 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.404 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326155.404 * [misc]taylor:  Taking taylor expansion of x in x
1540326155.404 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.404 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.404 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326155.404 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326155.404 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326155.404 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.404 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.404 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326155.404 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.404 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.404 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326155.404 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1540326155.405 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326155.405 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow t 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326155.405 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1540326155.405 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.405 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326155.405 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.405 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.405 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.406 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1540326155.406 * [misc]backup-simplify:  Simplify 4 into 4
1540326155.406 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1540326155.406 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1540326155.406 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow t 2) x))))) into 0
1540326155.407 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326155.407 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
1540326155.407 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 x))) into 0
1540326155.407 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1540326155.407 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1540326155.407 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.408 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.408 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326155.408 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.408 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326155.408 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1540326155.408 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326155.408 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.408 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.408 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326155.408 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.408 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.408 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326155.408 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1540326155.409 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1540326155.409 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow t 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326155.409 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1540326155.410 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.410 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326155.410 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.410 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.410 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.410 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.410 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.410 * [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)))
1540326155.410 * [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)))))
1540326155.410 * [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
1540326155.410 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in t
1540326155.410 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in t
1540326155.410 * [misc]taylor:  Taking taylor expansion of 4 in t
1540326155.410 * [misc]backup-simplify:  Simplify 4 into 4
1540326155.410 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in t
1540326155.410 * [misc]taylor:  Taking taylor expansion of x in t
1540326155.410 * [misc]backup-simplify:  Simplify x into x
1540326155.410 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326155.410 * [misc]taylor:  Taking taylor expansion of t in t
1540326155.410 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.410 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.410 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.411 * [misc]backup-simplify:  Simplify (/ x 1) into x
1540326155.411 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in t
1540326155.411 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1540326155.411 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326155.411 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.411 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1540326155.411 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326155.411 * [misc]taylor:  Taking taylor expansion of t in t
1540326155.411 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.411 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.411 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.411 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326155.411 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in t
1540326155.411 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326155.411 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.411 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in t
1540326155.411 * [misc]taylor:  Taking taylor expansion of x in t
1540326155.411 * [misc]backup-simplify:  Simplify x into x
1540326155.411 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326155.411 * [misc]taylor:  Taking taylor expansion of l in t
1540326155.411 * [misc]backup-simplify:  Simplify l into l
1540326155.411 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326155.411 * [misc]backup-simplify:  Simplify (/ x (pow l 2)) into (/ x (pow l 2))
1540326155.411 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in x
1540326155.411 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1540326155.411 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326155.411 * [misc]backup-simplify:  Simplify 4 into 4
1540326155.411 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1540326155.411 * [misc]taylor:  Taking taylor expansion of x in x
1540326155.411 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.411 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.411 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326155.411 * [misc]taylor:  Taking taylor expansion of t in x
1540326155.411 * [misc]backup-simplify:  Simplify t into t
1540326155.411 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.411 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326155.411 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in x
1540326155.411 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1540326155.411 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326155.411 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.411 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1540326155.411 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326155.411 * [misc]taylor:  Taking taylor expansion of t in x
1540326155.412 * [misc]backup-simplify:  Simplify t into t
1540326155.412 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.412 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326155.412 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in x
1540326155.412 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326155.412 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.412 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in x
1540326155.412 * [misc]taylor:  Taking taylor expansion of x in x
1540326155.412 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.412 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.412 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326155.412 * [misc]taylor:  Taking taylor expansion of l in x
1540326155.412 * [misc]backup-simplify:  Simplify l into l
1540326155.412 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326155.412 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326155.412 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1540326155.412 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1540326155.412 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326155.412 * [misc]backup-simplify:  Simplify 4 into 4
1540326155.412 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1540326155.412 * [misc]taylor:  Taking taylor expansion of x in l
1540326155.412 * [misc]backup-simplify:  Simplify x into x
1540326155.412 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326155.412 * [misc]taylor:  Taking taylor expansion of t in l
1540326155.412 * [misc]backup-simplify:  Simplify t into t
1540326155.412 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.412 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1540326155.412 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1540326155.412 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1540326155.412 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326155.412 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.412 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1540326155.412 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326155.412 * [misc]taylor:  Taking taylor expansion of t in l
1540326155.412 * [misc]backup-simplify:  Simplify t into t
1540326155.412 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.412 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326155.412 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1540326155.412 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326155.412 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.412 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1540326155.412 * [misc]taylor:  Taking taylor expansion of x in l
1540326155.412 * [misc]backup-simplify:  Simplify x into x
1540326155.412 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326155.412 * [misc]taylor:  Taking taylor expansion of l in l
1540326155.412 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.412 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.413 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.413 * [misc]backup-simplify:  Simplify (/ x 1) into x
1540326155.413 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1540326155.413 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1540326155.413 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326155.413 * [misc]backup-simplify:  Simplify 4 into 4
1540326155.413 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1540326155.413 * [misc]taylor:  Taking taylor expansion of x in l
1540326155.413 * [misc]backup-simplify:  Simplify x into x
1540326155.413 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326155.413 * [misc]taylor:  Taking taylor expansion of t in l
1540326155.413 * [misc]backup-simplify:  Simplify t into t
1540326155.413 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.413 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1540326155.413 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1540326155.413 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1540326155.413 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326155.413 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.413 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1540326155.413 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326155.413 * [misc]taylor:  Taking taylor expansion of t in l
1540326155.413 * [misc]backup-simplify:  Simplify t into t
1540326155.413 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.413 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326155.413 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1540326155.413 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326155.413 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.413 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1540326155.413 * [misc]taylor:  Taking taylor expansion of x in l
1540326155.413 * [misc]backup-simplify:  Simplify x into x
1540326155.413 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326155.413 * [misc]taylor:  Taking taylor expansion of l in l
1540326155.413 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.413 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.413 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.413 * [misc]backup-simplify:  Simplify (/ x 1) into x
1540326155.413 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1540326155.413 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1540326155.414 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1540326155.414 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1540326155.414 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326155.414 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.414 * [misc]taylor:  Taking taylor expansion of x in x
1540326155.414 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.414 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.414 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1540326155.414 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326155.414 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.414 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326155.414 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1540326155.414 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1540326155.414 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.414 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.414 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326155.414 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.415 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326155.415 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.415 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1540326155.415 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326155.415 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.415 * [misc]backup-simplify:  Simplify (* 4 (/ x (pow t 2))) into (* 4 (/ x (pow t 2)))
1540326155.415 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326155.415 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326155.415 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326155.416 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 x))) into 0
1540326155.416 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1540326155.416 * [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))))
1540326155.416 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) in x
1540326155.416 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1540326155.416 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326155.416 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.416 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1540326155.416 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326155.416 * [misc]taylor:  Taking taylor expansion of t in x
1540326155.416 * [misc]backup-simplify:  Simplify t into t
1540326155.416 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.416 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326155.416 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1540326155.416 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326155.416 * [misc]backup-simplify:  Simplify 4 into 4
1540326155.416 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1540326155.416 * [misc]taylor:  Taking taylor expansion of x in x
1540326155.416 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.416 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.416 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326155.416 * [misc]taylor:  Taking taylor expansion of t in x
1540326155.416 * [misc]backup-simplify:  Simplify t into t
1540326155.416 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.416 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326155.416 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326155.416 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1540326155.416 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1540326155.416 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326155.416 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.416 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1540326155.417 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326155.417 * [misc]taylor:  Taking taylor expansion of t in t
1540326155.417 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.417 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.417 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.417 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326155.417 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326155.417 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.417 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326155.417 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.417 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1540326155.417 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326155.417 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.417 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.417 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326155.417 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326155.418 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ x (pow t 2)))) into 0
1540326155.418 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326155.418 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326155.418 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1540326155.418 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326155.419 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326155.419 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1540326155.419 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.419 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.419 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326155.419 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.419 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326155.419 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.419 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326155.420 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326155.420 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1540326155.420 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1540326155.420 * [misc]backup-simplify:  Simplify (+ 0 (/ 4 (pow t 2))) into (* 4 (/ 1 (pow t 2)))
1540326155.420 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in t
1540326155.420 * [misc]taylor:  Taking taylor expansion of 4 in t
1540326155.420 * [misc]backup-simplify:  Simplify 4 into 4
1540326155.420 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1540326155.420 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326155.420 * [misc]taylor:  Taking taylor expansion of t in t
1540326155.420 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.420 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.420 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.421 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326155.421 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1540326155.421 * [misc]backup-simplify:  Simplify 4 into 4
1540326155.421 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326155.421 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.421 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540326155.421 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326155.421 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.421 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326155.421 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326155.421 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1540326155.421 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.421 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.422 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.422 * [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))))
1540326155.423 * [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)))))
1540326155.423 * [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
1540326155.423 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in t
1540326155.423 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1540326155.423 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326155.423 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.423 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1540326155.423 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326155.423 * [misc]taylor:  Taking taylor expansion of t in t
1540326155.423 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.423 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.423 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.423 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326155.423 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in t
1540326155.423 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in t
1540326155.423 * [misc]taylor:  Taking taylor expansion of 4 in t
1540326155.423 * [misc]backup-simplify:  Simplify 4 into 4
1540326155.423 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in t
1540326155.423 * [misc]taylor:  Taking taylor expansion of x in t
1540326155.423 * [misc]backup-simplify:  Simplify x into x
1540326155.423 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326155.423 * [misc]taylor:  Taking taylor expansion of t in t
1540326155.423 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.423 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.424 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.424 * [misc]backup-simplify:  Simplify (/ x 1) into x
1540326155.424 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in t
1540326155.424 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326155.424 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.424 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in t
1540326155.424 * [misc]taylor:  Taking taylor expansion of x in t
1540326155.424 * [misc]backup-simplify:  Simplify x into x
1540326155.424 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326155.424 * [misc]taylor:  Taking taylor expansion of l in t
1540326155.424 * [misc]backup-simplify:  Simplify l into l
1540326155.424 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326155.424 * [misc]backup-simplify:  Simplify (/ x (pow l 2)) into (/ x (pow l 2))
1540326155.424 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in x
1540326155.424 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1540326155.424 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326155.424 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.424 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1540326155.424 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326155.424 * [misc]taylor:  Taking taylor expansion of t in x
1540326155.424 * [misc]backup-simplify:  Simplify t into t
1540326155.424 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.424 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326155.424 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in x
1540326155.424 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1540326155.424 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326155.424 * [misc]backup-simplify:  Simplify 4 into 4
1540326155.424 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1540326155.424 * [misc]taylor:  Taking taylor expansion of x in x
1540326155.424 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.424 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.424 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326155.424 * [misc]taylor:  Taking taylor expansion of t in x
1540326155.424 * [misc]backup-simplify:  Simplify t into t
1540326155.424 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.424 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326155.424 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in x
1540326155.424 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326155.424 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.424 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in x
1540326155.424 * [misc]taylor:  Taking taylor expansion of x in x
1540326155.424 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.424 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.424 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326155.424 * [misc]taylor:  Taking taylor expansion of l in x
1540326155.424 * [misc]backup-simplify:  Simplify l into l
1540326155.424 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326155.424 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326155.425 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1540326155.425 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1540326155.425 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326155.425 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.425 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1540326155.425 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326155.425 * [misc]taylor:  Taking taylor expansion of t in l
1540326155.425 * [misc]backup-simplify:  Simplify t into t
1540326155.425 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.425 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326155.425 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1540326155.425 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1540326155.425 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326155.425 * [misc]backup-simplify:  Simplify 4 into 4
1540326155.425 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1540326155.425 * [misc]taylor:  Taking taylor expansion of x in l
1540326155.425 * [misc]backup-simplify:  Simplify x into x
1540326155.425 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326155.425 * [misc]taylor:  Taking taylor expansion of t in l
1540326155.425 * [misc]backup-simplify:  Simplify t into t
1540326155.425 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.425 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1540326155.425 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1540326155.425 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326155.425 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.425 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1540326155.425 * [misc]taylor:  Taking taylor expansion of x in l
1540326155.425 * [misc]backup-simplify:  Simplify x into x
1540326155.425 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326155.425 * [misc]taylor:  Taking taylor expansion of l in l
1540326155.425 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.425 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.425 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.425 * [misc]backup-simplify:  Simplify (/ x 1) into x
1540326155.425 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1540326155.425 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1540326155.425 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326155.425 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.425 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1540326155.425 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326155.425 * [misc]taylor:  Taking taylor expansion of t in l
1540326155.425 * [misc]backup-simplify:  Simplify t into t
1540326155.425 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.426 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326155.426 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1540326155.426 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1540326155.426 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326155.426 * [misc]backup-simplify:  Simplify 4 into 4
1540326155.426 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1540326155.426 * [misc]taylor:  Taking taylor expansion of x in l
1540326155.426 * [misc]backup-simplify:  Simplify x into x
1540326155.426 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326155.426 * [misc]taylor:  Taking taylor expansion of t in l
1540326155.426 * [misc]backup-simplify:  Simplify t into t
1540326155.426 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.426 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1540326155.426 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1540326155.426 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326155.426 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.426 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1540326155.426 * [misc]taylor:  Taking taylor expansion of x in l
1540326155.426 * [misc]backup-simplify:  Simplify x into x
1540326155.426 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326155.426 * [misc]taylor:  Taking taylor expansion of l in l
1540326155.426 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.426 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.426 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.426 * [misc]backup-simplify:  Simplify (/ x 1) into x
1540326155.426 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1540326155.426 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1540326155.426 * [misc]backup-simplify:  Simplify (- (* 2 x)) into (- (* 2 x))
1540326155.426 * [misc]backup-simplify:  Simplify (+ 0 (- (* 2 x))) into (- (* 2 x))
1540326155.426 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1540326155.426 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1540326155.426 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326155.426 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.426 * [misc]taylor:  Taking taylor expansion of x in x
1540326155.426 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.426 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.427 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1540326155.427 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.427 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326155.427 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.427 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326155.427 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1540326155.427 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1540326155.427 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.428 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.428 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.428 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326155.428 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.428 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326155.428 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.428 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1540326155.428 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326155.428 * [misc]taylor:  Taking taylor expansion of -2 in t
1540326155.428 * [misc]backup-simplify:  Simplify -2 into -2
1540326155.428 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326155.429 * [misc]backup-simplify:  Simplify (* 4 (/ x (pow t 2))) into (* 4 (/ x (pow t 2)))
1540326155.429 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326155.429 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326155.430 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 x))) into 0
1540326155.430 * [misc]backup-simplify:  Simplify (+ (* 4 (/ x (pow t 2))) 0) into (* 4 (/ x (pow t 2)))
1540326155.430 * [misc]backup-simplify:  Simplify (- (* 4 (/ x (pow t 2)))) into (- (* 4 (/ x (pow t 2))))
1540326155.430 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (- (* 4 (/ x (pow t 2))))) into (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2))))
1540326155.430 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) in x
1540326155.430 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1540326155.430 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326155.430 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.430 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1540326155.430 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326155.430 * [misc]taylor:  Taking taylor expansion of t in x
1540326155.430 * [misc]backup-simplify:  Simplify t into t
1540326155.431 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.431 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326155.431 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1540326155.431 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326155.431 * [misc]backup-simplify:  Simplify 4 into 4
1540326155.431 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1540326155.431 * [misc]taylor:  Taking taylor expansion of x in x
1540326155.431 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.431 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.431 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326155.431 * [misc]taylor:  Taking taylor expansion of t in x
1540326155.431 * [misc]backup-simplify:  Simplify t into t
1540326155.431 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326155.431 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326155.431 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326155.431 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1540326155.431 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1540326155.431 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326155.431 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.431 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1540326155.431 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326155.431 * [misc]taylor:  Taking taylor expansion of t in t
1540326155.431 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.431 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.432 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.432 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326155.432 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326155.432 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.432 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326155.432 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.432 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1540326155.433 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.433 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326155.433 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.433 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.433 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326155.433 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326155.433 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1540326155.433 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326155.434 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326155.434 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ x (pow t 2)))) into 0
1540326155.434 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326155.435 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326155.435 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1540326155.435 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.436 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.436 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326155.436 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326155.436 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.436 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326155.436 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.436 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326155.436 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326155.436 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1540326155.436 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1540326155.437 * [misc]backup-simplify:  Simplify (- (/ 4 (pow t 2))) into (- (* 4 (/ 1 (pow t 2))))
1540326155.437 * [misc]backup-simplify:  Simplify (+ 0 (- (* 4 (/ 1 (pow t 2))))) into (- (* 4 (/ 1 (pow t 2))))
1540326155.437 * [misc]taylor:  Taking taylor expansion of (- (* 4 (/ 1 (pow t 2)))) in t
1540326155.437 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in t
1540326155.437 * [misc]taylor:  Taking taylor expansion of 4 in t
1540326155.437 * [misc]backup-simplify:  Simplify 4 into 4
1540326155.437 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1540326155.437 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326155.437 * [misc]taylor:  Taking taylor expansion of t in t
1540326155.437 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.437 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.437 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.437 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326155.437 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1540326155.438 * [misc]backup-simplify:  Simplify (- 4) into -4
1540326155.438 * [misc]backup-simplify:  Simplify -4 into -4
1540326155.438 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326155.438 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.438 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540326155.438 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326155.438 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326155.438 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.438 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326155.439 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326155.439 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1540326155.439 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.439 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.439 * [misc]backup-simplify:  Simplify -2 into -2
1540326155.440 * [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))))
1540326155.440 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1 1)
1540326155.441 * [misc]backup-simplify:  Simplify (* (/ l x) (* l 2)) into (* 2 (/ (pow l 2) x))
1540326155.441 * [misc]approximate:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in (l x) around 0
1540326155.441 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in x
1540326155.441 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326155.441 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.441 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in x
1540326155.441 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326155.441 * [misc]taylor:  Taking taylor expansion of l in x
1540326155.441 * [misc]backup-simplify:  Simplify l into l
1540326155.441 * [misc]taylor:  Taking taylor expansion of x in x
1540326155.441 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.441 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.441 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326155.441 * [misc]backup-simplify:  Simplify (/ (pow l 2) 1) into (pow l 2)
1540326155.441 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in l
1540326155.441 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326155.441 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.441 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in l
1540326155.441 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326155.441 * [misc]taylor:  Taking taylor expansion of l in l
1540326155.441 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.441 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.441 * [misc]taylor:  Taking taylor expansion of x in l
1540326155.441 * [misc]backup-simplify:  Simplify x into x
1540326155.442 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.442 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326155.442 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in l
1540326155.442 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326155.442 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.442 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in l
1540326155.442 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326155.442 * [misc]taylor:  Taking taylor expansion of l in l
1540326155.442 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.442 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.442 * [misc]taylor:  Taking taylor expansion of x in l
1540326155.442 * [misc]backup-simplify:  Simplify x into x
1540326155.442 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.442 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326155.442 * [misc]backup-simplify:  Simplify (* 2 (/ 1 x)) into (/ 2 x)
1540326155.442 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1540326155.442 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326155.442 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.442 * [misc]taylor:  Taking taylor expansion of x in x
1540326155.442 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.442 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.443 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1540326155.443 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.443 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326155.443 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
1540326155.443 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 x))) into 0
1540326155.443 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326155.443 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.444 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)))) into 0
1540326155.444 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.444 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326155.444 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1540326155.445 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
1540326155.445 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326155.445 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.445 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.445 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326155.445 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.445 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326155.446 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1540326155.446 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
1540326155.446 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326155.446 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.446 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.446 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.447 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326155.447 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.447 * [misc]backup-simplify:  Simplify (* 2 (* (/ 1 x) (pow l 2))) into (* 2 (/ (pow l 2) x))
1540326155.447 * [misc]backup-simplify:  Simplify (* (/ (/ 1 l) (/ 1 x)) (* (/ 1 l) 2)) into (* 2 (/ x (pow l 2)))
1540326155.447 * [misc]approximate:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in (l x) around 0
1540326155.447 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in x
1540326155.447 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326155.447 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.447 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in x
1540326155.447 * [misc]taylor:  Taking taylor expansion of x in x
1540326155.448 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.448 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.448 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326155.448 * [misc]taylor:  Taking taylor expansion of l in x
1540326155.448 * [misc]backup-simplify:  Simplify l into l
1540326155.448 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326155.448 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326155.448 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1540326155.448 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326155.448 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.448 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1540326155.448 * [misc]taylor:  Taking taylor expansion of x in l
1540326155.448 * [misc]backup-simplify:  Simplify x into x
1540326155.448 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326155.448 * [misc]taylor:  Taking taylor expansion of l in l
1540326155.448 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.448 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.448 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.448 * [misc]backup-simplify:  Simplify (/ x 1) into x
1540326155.448 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1540326155.448 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326155.448 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.448 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1540326155.449 * [misc]taylor:  Taking taylor expansion of x in l
1540326155.449 * [misc]backup-simplify:  Simplify x into x
1540326155.449 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326155.449 * [misc]taylor:  Taking taylor expansion of l in l
1540326155.449 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.449 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.449 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.449 * [misc]backup-simplify:  Simplify (/ x 1) into x
1540326155.449 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1540326155.449 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1540326155.449 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326155.449 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.449 * [misc]taylor:  Taking taylor expansion of x in x
1540326155.449 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.449 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.449 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1540326155.449 * [misc]backup-simplify:  Simplify 2 into 2
1540326155.450 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326155.450 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1540326155.450 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1540326155.450 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326155.450 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.450 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.451 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1540326155.451 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.451 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326155.452 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326155.452 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 x))) into 0
1540326155.452 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326155.452 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.452 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.452 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.452 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540326155.452 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.453 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326155.453 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326155.456 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1540326155.456 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326155.456 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.456 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.457 * [misc]backup-simplify:  Simplify (* 2 (* (/ 1 x) (pow (/ 1 l) -2))) into (* 2 (/ (pow l 2) x))
1540326155.457 * [misc]backup-simplify:  Simplify (* (/ (/ 1 (- l)) (/ 1 (- x))) (* (/ 1 (- l)) 2)) into (* -2 (/ x (pow l 2)))
1540326155.457 * [misc]approximate:  Taking taylor expansion of (* -2 (/ x (pow l 2))) in (l x) around 0
1540326155.457 * [misc]taylor:  Taking taylor expansion of (* -2 (/ x (pow l 2))) in x
1540326155.457 * [misc]taylor:  Taking taylor expansion of -2 in x
1540326155.457 * [misc]backup-simplify:  Simplify -2 into -2
1540326155.457 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in x
1540326155.457 * [misc]taylor:  Taking taylor expansion of x in x
1540326155.457 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.457 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.457 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326155.457 * [misc]taylor:  Taking taylor expansion of l in x
1540326155.457 * [misc]backup-simplify:  Simplify l into l
1540326155.457 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326155.457 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326155.457 * [misc]taylor:  Taking taylor expansion of (* -2 (/ x (pow l 2))) in l
1540326155.458 * [misc]taylor:  Taking taylor expansion of -2 in l
1540326155.458 * [misc]backup-simplify:  Simplify -2 into -2
1540326155.458 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1540326155.458 * [misc]taylor:  Taking taylor expansion of x in l
1540326155.458 * [misc]backup-simplify:  Simplify x into x
1540326155.458 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326155.458 * [misc]taylor:  Taking taylor expansion of l in l
1540326155.458 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.458 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.458 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.458 * [misc]backup-simplify:  Simplify (/ x 1) into x
1540326155.458 * [misc]taylor:  Taking taylor expansion of (* -2 (/ x (pow l 2))) in l
1540326155.458 * [misc]taylor:  Taking taylor expansion of -2 in l
1540326155.458 * [misc]backup-simplify:  Simplify -2 into -2
1540326155.458 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1540326155.458 * [misc]taylor:  Taking taylor expansion of x in l
1540326155.458 * [misc]backup-simplify:  Simplify x into x
1540326155.458 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326155.459 * [misc]taylor:  Taking taylor expansion of l in l
1540326155.459 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.459 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.459 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326155.459 * [misc]backup-simplify:  Simplify (/ x 1) into x
1540326155.459 * [misc]backup-simplify:  Simplify (* -2 x) into (* -2 x)
1540326155.459 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1540326155.459 * [misc]taylor:  Taking taylor expansion of -2 in x
1540326155.459 * [misc]backup-simplify:  Simplify -2 into -2
1540326155.459 * [misc]taylor:  Taking taylor expansion of x in x
1540326155.459 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.459 * [misc]backup-simplify:  Simplify 1 into 1
1540326155.459 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1540326155.459 * [misc]backup-simplify:  Simplify -2 into -2
1540326155.460 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326155.460 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1540326155.460 * [misc]backup-simplify:  Simplify (+ (* -2 0) (* 0 x)) into 0
1540326155.460 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326155.460 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.460 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.461 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1540326155.461 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.461 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326155.462 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326155.462 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (* 0 x))) into 0
1540326155.462 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326155.462 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.462 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.462 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.462 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540326155.463 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.463 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326155.463 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326155.464 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1540326155.464 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326155.464 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.464 * [misc]backup-simplify:  Simplify 0 into 0
1540326155.465 * [misc]backup-simplify:  Simplify (* -2 (* (/ 1 (- x)) (pow (/ 1 (- l)) -2))) into (* 2 (/ (pow l 2) x))
1540326155.465 * * * [misc]progress:  simplifying candidates
1540326155.465 * * * * [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)))>
1540326155.465 * * * * [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)))>
1540326155.465 * * * * [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))))))))>
1540326155.465 * * * * [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))))))))>
1540326155.465 * * * * [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))))))))>
1540326155.465 * * * * [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))))))))>
1540326155.465 * * * * [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))))))))>
1540326155.465 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1540326155.467 * * [misc]simplify:  iters left: 6 (16 enodes)
1540326155.476 * * [misc]simplify:  iters left: 5 (28 enodes)
1540326155.490 * * [misc]simplify:  iters left: 4 (50 enodes)
1540326155.512 * * [misc]simplify:  iters left: 3 (91 enodes)
1540326155.529 * * [misc]simplify:  iters left: 2 (119 enodes)
1540326155.546 * * [misc]simplify:  iters left: 1 (139 enodes)
1540326155.585 * [exit]simplify:  Simplified to (fabs (cbrt (+ (/ (* 2 l) (/ x l)) (* (+ 2 (/ 4 x)) (* t t)))))
1540326155.585 * [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))))))))
1540326155.585 * * * * [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))))))))>
1540326155.585 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))
1540326155.586 * * [misc]simplify:  iters left: 6 (15 enodes)
1540326155.589 * * [misc]simplify:  iters left: 5 (26 enodes)
1540326155.596 * * [misc]simplify:  iters left: 4 (48 enodes)
1540326155.608 * * [misc]simplify:  iters left: 3 (89 enodes)
1540326155.632 * * [misc]simplify:  iters left: 2 (116 enodes)
1540326155.661 * * [misc]simplify:  iters left: 1 (133 enodes)
1540326155.685 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* 2 l) (/ l x)) (* (+ 2 (/ 4 x)) (* t t)))))
1540326155.685 * [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))))))))
1540326155.685 * * * * [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)))))))>
1540326155.685 * [enter]simplify:  Simplifying (sqrt 1)
1540326155.686 * * [misc]simplify:  iters left: 1 (2 enodes)
1540326155.687 * [exit]simplify:  Simplified to 1
1540326155.687 * [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)))))))
1540326155.687 * * * * [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)))))))))>
1540326155.687 * [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)))))
1540326155.688 * * [misc]simplify:  iters left: 6 (23 enodes)
1540326155.702 * * [misc]simplify:  iters left: 5 (67 enodes)
1540326155.758 * * [misc]simplify:  iters left: 4 (227 enodes)
1540326155.976 * [exit]simplify:  Simplified to (sqrt (+ (* (* (* t t) x) (+ 8 (/ (/ 64 x) (* x x)))) (* (* l (* l 2)) (+ (/ (/ 16 x) x) (- 4 (/ 8 x))))))
1540326155.977 * [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)))))))))
1540326155.977 * * * * [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)))))))>
1540326155.977 * [enter]simplify:  Simplifying (sqrt (+ (* (* l (* l 2)) (- 2 (/ 4 x))) (* x (* (- (* 2 2) (* (/ 4 x) (/ 4 x))) (* t t)))))
1540326155.978 * * [misc]simplify:  iters left: 6 (18 enodes)
1540326155.984 * * [misc]simplify:  iters left: 5 (42 enodes)
1540326156.016 * * [misc]simplify:  iters left: 4 (128 enodes)
1540326156.111 * * [misc]simplify:  iters left: 3 (439 enodes)
1540326156.612 * [exit]simplify:  Simplified to (sqrt (* (- 2 (/ 4 x)) (+ (* l (* l 2)) (* (* x (* t t)) (+ 2 (/ 4 x))))))
1540326156.612 * [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)))))))
1540326156.612 * * * * [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)))))))))>
1540326156.612 * [enter]simplify:  Simplifying (sqrt (+ (pow (* (/ l x) (* l 2)) 3) (pow (* (+ 2 (/ 4 x)) (* t t)) 3)))
1540326156.613 * * [misc]simplify:  iters left: 6 (17 enodes)
1540326156.619 * * [misc]simplify:  iters left: 5 (40 enodes)
1540326156.643 * * [misc]simplify:  iters left: 4 (147 enodes)
1540326156.820 * [exit]simplify:  Simplified to (sqrt (+ (pow (* (* t t) (+ 2 (/ 4 x))) 3) (pow (* (* 2 l) (/ l x)) 3)))
1540326156.820 * [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)))))))))
1540326156.820 * * * * [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)))))))>
1540326156.820 * [enter]simplify:  Simplifying (sqrt (- (* (* (/ l x) (* l 2)) (* (/ l x) (* l 2))) (* (* (+ 2 (/ 4 x)) (* t t)) (* (+ 2 (/ 4 x)) (* t t)))))
1540326156.822 * * [misc]simplify:  iters left: 6 (16 enodes)
1540326156.831 * * [misc]simplify:  iters left: 5 (39 enodes)
1540326156.860 * * [misc]simplify:  iters left: 4 (132 enodes)
1540326157.064 * [exit]simplify:  Simplified to (sqrt (* (+ (* (* 2 l) (/ l x)) (* (* t t) (+ 2 (/ 4 x)))) (- (* (* 2 l) (/ l x)) (* (* t t) (+ 2 (/ 4 x))))))
1540326157.064 * [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)))))))
1540326157.064 * * * * [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))))))))>
1540326157.064 * * * * [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)))))))>
1540326157.064 * [enter]simplify:  Simplifying (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))
1540326157.066 * * [misc]simplify:  iters left: 6 (14 enodes)
1540326157.072 * * [misc]simplify:  iters left: 5 (25 enodes)
1540326157.084 * * [misc]simplify:  iters left: 4 (47 enodes)
1540326157.108 * * [misc]simplify:  iters left: 3 (88 enodes)
1540326157.138 * * [misc]simplify:  iters left: 2 (115 enodes)
1540326157.154 * * [misc]simplify:  iters left: 1 (132 enodes)
1540326157.176 * [exit]simplify:  Simplified to (sqrt (+ (/ (* l l) (/ x 2)) (* (+ 2 (/ 4 x)) (* t t))))
1540326157.176 * [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)))))))
1540326157.176 * * * * [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)))))))>
1540326157.176 * * * * [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))))))>
1540326157.176 * * * * [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))))))>
1540326157.176 * * * * [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))))))>
1540326157.176 * * * * [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))))))>
1540326157.176 * * * * [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))))))>
1540326157.177 * * * * [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))))))>
1540326157.177 * * * * [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))))))>
1540326157.177 * * * * [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))))))>
1540326157.177 * [enter]simplify:  Simplifying (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))
1540326157.177 * * [misc]simplify:  iters left: 4 (4 enodes)
1540326157.178 * [exit]simplify:  Simplified to (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))
1540326157.178 * [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))))))
1540326157.179 * * * * [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))))))>
1540326157.179 * [enter]simplify:  Simplifying (sqrt (sqrt 2))
1540326157.179 * * [misc]simplify:  iters left: 2 (3 enodes)
1540326157.180 * [exit]simplify:  Simplified to (sqrt (sqrt 2))
1540326157.180 * [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))))))
1540326157.180 * * * * [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))))))>
1540326157.180 * * * * [misc]progress:  [ 27 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1540326157.180 * * * * [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))))))))>
1540326157.180 * [enter]simplify:  Simplifying (* (exp (* (/ l x) (* l 2))) (exp (* (+ 2 (/ 4 x)) (* t t))))
1540326157.181 * * [misc]simplify:  iters left: 6 (15 enodes)
1540326157.186 * * [misc]simplify:  iters left: 5 (32 enodes)
1540326157.202 * * [misc]simplify:  iters left: 4 (62 enodes)
1540326157.219 * * [misc]simplify:  iters left: 3 (127 enodes)
1540326157.252 * * [misc]simplify:  iters left: 2 (223 enodes)
1540326157.356 * * [misc]simplify:  iters left: 1 (429 enodes)
1540326157.568 * [exit]simplify:  Simplified to (* (pow (exp (* t t)) (+ 2 (/ 4 x))) (exp (* (+ l l) (/ l x))))
1540326157.568 * [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))))))))
1540326157.568 * * * * [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))))>
1540326157.568 * * * * [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))))))))>
1540326157.568 * * * * [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))))))))>
1540326157.568 * * * * [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))))))))>
1540326157.568 * * * * [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))))))))>
1540326157.568 * * * * [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))))))))>
1540326157.568 * * * * [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)))))))))>
1540326157.568 * [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))))
1540326157.570 * * [misc]simplify:  iters left: 6 (22 enodes)
1540326157.582 * * [misc]simplify:  iters left: 5 (66 enodes)
1540326157.609 * * [misc]simplify:  iters left: 4 (226 enodes)
1540326157.880 * [exit]simplify:  Simplified to (+ (* (* (* t t) x) (+ 8 (/ (/ 64 x) (* x x)))) (* (* l (* l 2)) (+ (+ 4 (/ -8 x)) (* (/ 4 x) (/ 4 x)))))
1540326157.880 * [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)))))))))
1540326157.881 * [enter]simplify:  Simplifying (* x (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x)))))
1540326157.882 * * [misc]simplify:  iters left: 6 (10 enodes)
1540326157.892 * * [misc]simplify:  iters left: 5 (32 enodes)
1540326157.915 * * [misc]simplify:  iters left: 4 (93 enodes)
1540326157.982 * * [misc]simplify:  iters left: 3 (223 enodes)
1540326158.097 * * [misc]simplify:  iters left: 2 (434 enodes)
1540326158.487 * [exit]simplify:  Simplified to (+ -8 (+ (* 4 x) (/ 16 x)))
1540326158.487 * [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)))))))
1540326158.487 * * * * [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)))))))>
1540326158.488 * [enter]simplify:  Simplifying (+ (* (* l (* l 2)) (- 2 (/ 4 x))) (* x (* (- (* 2 2) (* (/ 4 x) (/ 4 x))) (* t t))))
1540326158.489 * * [misc]simplify:  iters left: 6 (17 enodes)
1540326158.500 * * [misc]simplify:  iters left: 5 (41 enodes)
1540326158.517 * * [misc]simplify:  iters left: 4 (127 enodes)
1540326158.579 * * [misc]simplify:  iters left: 3 (441 enodes)
1540326159.143 * [exit]simplify:  Simplified to (* (- 2 (/ 4 x)) (+ (* (* x (* t t)) (+ 2 (/ 4 x))) (* l (* l 2))))
1540326159.143 * [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)))))))
1540326159.143 * [enter]simplify:  Simplifying (* x (- 2 (/ 4 x)))
1540326159.143 * * [misc]simplify:  iters left: 6 (6 enodes)
1540326159.145 * * [misc]simplify:  iters left: 5 (9 enodes)
1540326159.148 * * [misc]simplify:  iters left: 4 (19 enodes)
1540326159.151 * * [misc]simplify:  iters left: 3 (29 enodes)
1540326159.157 * * [misc]simplify:  iters left: 2 (46 enodes)
1540326159.176 * * [misc]simplify:  iters left: 1 (63 enodes)
1540326159.187 * [exit]simplify:  Simplified to (- (* x 2) 4)
1540326159.187 * [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)))))
1540326159.187 * * * * [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)))))))))>
1540326159.187 * * * * [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)))))))>
1540326159.187 * * * * [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)))))))>
1540326159.188 * * * * [misc]progress:  [ 40 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (+ 2 (/ 4 x)) (* t t)) (* (/ l x) (* l 2))))))>
1540326159.188 * * * * [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))))))>
1540326159.188 * [enter]simplify:  Simplifying (* (/ l x) (* l 2))
1540326159.188 * * [misc]simplify:  iters left: 4 (6 enodes)
1540326159.191 * * [misc]simplify:  iters left: 3 (12 enodes)
1540326159.197 * * [misc]simplify:  iters left: 2 (24 enodes)
1540326159.208 * * [misc]simplify:  iters left: 1 (33 enodes)
1540326159.219 * [exit]simplify:  Simplified to (/ (* 2 l) (/ x l))
1540326159.220 * [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))))))
1540326159.220 * * * * [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))))))>
1540326159.220 * * * * [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))))))>
1540326159.220 * [enter]simplify:  Simplifying (+ (log (/ l x)) (log (* l 2)))
1540326159.220 * * [misc]simplify:  iters left: 5 (8 enodes)
1540326159.224 * * [misc]simplify:  iters left: 4 (15 enodes)
1540326159.228 * * [misc]simplify:  iters left: 3 (26 enodes)
1540326159.235 * * [misc]simplify:  iters left: 2 (50 enodes)
1540326159.250 * * [misc]simplify:  iters left: 1 (77 enodes)
1540326159.277 * [exit]simplify:  Simplified to (+ (log (/ l x)) (log (* 2 l)))
1540326159.277 * [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))))))
1540326159.277 * * * * [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))))))>
1540326159.277 * * * * [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))))))>
1540326159.277 * * * * [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))))))>
1540326159.277 * [enter]simplify:  Simplifying (* (* (* (/ l x) (/ l x)) (/ l x)) (* (* (* l 2) (* l 2)) (* l 2)))
1540326159.278 * * [misc]simplify:  iters left: 6 (10 enodes)
1540326159.282 * * [misc]simplify:  iters left: 5 (30 enodes)
1540326159.294 * * [misc]simplify:  iters left: 4 (107 enodes)
1540326159.393 * * [misc]simplify:  iters left: 3 (414 enodes)
1540326160.123 * [exit]simplify:  Simplified to (* (pow (/ l x) 3) (* (* l l) (* l 8)))
1540326160.123 * [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))))))
1540326160.123 * * * * [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))))))>
1540326160.123 * * * * [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))))))>
1540326160.123 * * * * [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))))))>
1540326160.123 * * * * [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))))))>
1540326160.123 * * * * [misc]progress:  [ 51 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (* (/ l x) l) 2) (* (+ 2 (/ 4 x)) (* t t))))))>
1540326160.123 * * * * [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))))))>
1540326160.124 * [enter]simplify:  Simplifying (* (cbrt (/ l x)) (cbrt (/ l x)))
1540326160.124 * * [misc]simplify:  iters left: 5 (5 enodes)
1540326160.127 * [exit]simplify:  Simplified to (* (cbrt (/ l x)) (cbrt (/ l x)))
1540326160.127 * [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))))))
1540326160.127 * * * * [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))))))>
1540326160.127 * [enter]simplify:  Simplifying (sqrt (/ l x))
1540326160.128 * * [misc]simplify:  iters left: 3 (4 enodes)
1540326160.128 * [exit]simplify:  Simplified to (sqrt (/ l x))
1540326160.128 * [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))))))
1540326160.128 * * * * [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))))))>
1540326160.129 * * * * [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))))))>
1540326160.129 * * * * [misc]progress:  [ 56 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (/ (* l (* l 2)) x) (* (+ 2 (/ 4 x)) (* t t))))))>
1540326160.129 * [enter]simplify:  Simplifying (* l (* l 2))
1540326160.129 * * [misc]simplify:  iters left: 4 (4 enodes)
1540326160.130 * * [misc]simplify:  iters left: 3 (8 enodes)
1540326160.131 * * [misc]simplify:  iters left: 2 (9 enodes)
1540326160.133 * [exit]simplify:  Simplified to (* l (* l 2))
1540326160.133 * [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))))))
1540326160.133 * * * * [misc]progress:  [ 57 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (* l 2) (/ l x)) (* (+ 2 (/ 4 x)) (* t t))))))>
1540326160.133 * * * * [misc]progress:  [ 58 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) 0))>
1540326160.133 * [enter]simplify:  Simplifying 0
1540326160.133 * * [misc]simplify:  iters left: 0 (1 enodes)
1540326160.133 * [exit]simplify:  Simplified to 0
1540326160.133 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (* (sqrt 2) t) 0))
1540326160.133 * * * * [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))))))))>
1540326160.133 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ (* (sqrt 2) l) x)) (- (* +nan.0 (/ (* (sqrt 2) l) (pow x 2))))))
1540326160.133 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (* (sqrt 2) t) +nan.0))
1540326160.134 * * * * [misc]progress:  [ 60 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (- (+ (* +nan.0 (/ l x)) (- (* +nan.0 (/ l (pow x 2))))))))>
1540326160.134 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ l x)) (- (* +nan.0 (/ l (pow x 2))))))
1540326160.134 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (* (sqrt 2) t) +nan.0))
1540326160.134 * * * * [misc]progress:  [ 61 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1540326160.134 * [enter]simplify:  Simplifying (* t (sqrt 2))
1540326160.134 * * [misc]simplify:  iters left: 3 (4 enodes)
1540326160.135 * * [misc]simplify:  iters left: 2 (5 enodes)
1540326160.137 * [exit]simplify:  Simplified to (* t (sqrt 2))
1540326160.137 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1540326160.137 * * * * [misc]progress:  [ 62 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1540326160.137 * [enter]simplify:  Simplifying (* t (sqrt 2))
1540326160.137 * * [misc]simplify:  iters left: 3 (4 enodes)
1540326160.138 * * [misc]simplify:  iters left: 2 (5 enodes)
1540326160.139 * [exit]simplify:  Simplified to (* t (sqrt 2))
1540326160.139 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1540326160.140 * * * * [misc]progress:  [ 63 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1540326160.140 * [enter]simplify:  Simplifying (* t (sqrt 2))
1540326160.140 * * [misc]simplify:  iters left: 3 (4 enodes)
1540326160.142 * * [misc]simplify:  iters left: 2 (5 enodes)
1540326160.144 * [exit]simplify:  Simplified to (* t (sqrt 2))
1540326160.145 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1540326160.145 * * * * [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))))))>
1540326160.145 * [enter]simplify:  Simplifying (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x)))
1540326160.146 * * [misc]simplify:  iters left: 6 (12 enodes)
1540326160.151 * * [misc]simplify:  iters left: 5 (21 enodes)
1540326160.160 * * [misc]simplify:  iters left: 4 (37 enodes)
1540326160.167 * * [misc]simplify:  iters left: 3 (55 enodes)
1540326160.176 * * [misc]simplify:  iters left: 2 (75 enodes)
1540326160.189 * * [misc]simplify:  iters left: 1 (97 enodes)
1540326160.222 * [exit]simplify:  Simplified to (+ (/ (* t t) (/ x 4)) (* (/ l x) (* 2 l)))
1540326160.222 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (/ (* t t) (/ x 4)) (* (/ l x) (* 2 l))))))
1540326160.222 * * * * [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)))))))>
1540326160.223 * [enter]simplify:  Simplifying (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))
1540326160.223 * * [misc]simplify:  iters left: 6 (14 enodes)
1540326160.227 * * [misc]simplify:  iters left: 5 (27 enodes)
1540326160.234 * * [misc]simplify:  iters left: 4 (55 enodes)
1540326160.245 * * [misc]simplify:  iters left: 3 (79 enodes)
1540326160.265 * * [misc]simplify:  iters left: 2 (103 enodes)
1540326160.300 * * [misc]simplify:  iters left: 1 (131 enodes)
1540326160.355 * [exit]simplify:  Simplified to (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))
1540326160.355 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1540326160.355 * * * * [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)))))))>
1540326160.355 * [enter]simplify:  Simplifying (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))
1540326160.357 * * [misc]simplify:  iters left: 6 (14 enodes)
1540326160.365 * * [misc]simplify:  iters left: 5 (27 enodes)
1540326160.378 * * [misc]simplify:  iters left: 4 (55 enodes)
1540326160.399 * * [misc]simplify:  iters left: 3 (79 enodes)
1540326160.426 * * [misc]simplify:  iters left: 2 (103 enodes)
1540326160.464 * * [misc]simplify:  iters left: 1 (131 enodes)
1540326160.516 * [exit]simplify:  Simplified to (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))
1540326160.516 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1540326160.516 * * * * [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))))))>
1540326160.516 * [enter]simplify:  Simplifying (* 2 (/ (pow l 2) x))
1540326160.517 * * [misc]simplify:  iters left: 5 (6 enodes)
1540326160.519 * * [misc]simplify:  iters left: 4 (10 enodes)
1540326160.524 * * [misc]simplify:  iters left: 3 (18 enodes)
1540326160.531 * * [misc]simplify:  iters left: 2 (27 enodes)
1540326160.540 * * [misc]simplify:  iters left: 1 (37 enodes)
1540326160.555 * [exit]simplify:  Simplified to (* (* 2 l) (/ l x))
1540326160.555 * [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))))))
1540326160.555 * * * * [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))))))>
1540326160.556 * [enter]simplify:  Simplifying (* 2 (/ (pow l 2) x))
1540326160.556 * * [misc]simplify:  iters left: 5 (6 enodes)
1540326160.559 * * [misc]simplify:  iters left: 4 (10 enodes)
1540326160.563 * * [misc]simplify:  iters left: 3 (18 enodes)
1540326160.570 * * [misc]simplify:  iters left: 2 (27 enodes)
1540326160.578 * * [misc]simplify:  iters left: 1 (37 enodes)
1540326160.599 * [exit]simplify:  Simplified to (* (* 2 l) (/ l x))
1540326160.600 * [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))))))
1540326160.600 * * * * [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))))))>
1540326160.600 * [enter]simplify:  Simplifying (* 2 (/ (pow l 2) x))
1540326160.601 * * [misc]simplify:  iters left: 5 (6 enodes)
1540326160.604 * * [misc]simplify:  iters left: 4 (10 enodes)
1540326160.609 * * [misc]simplify:  iters left: 3 (18 enodes)
1540326160.615 * * [misc]simplify:  iters left: 2 (27 enodes)
1540326160.624 * * [misc]simplify:  iters left: 1 (37 enodes)
1540326160.639 * [exit]simplify:  Simplified to (* (* 2 l) (/ l x))
1540326160.640 * [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))))))
1540326160.640 * * * [misc]progress:  adding candidates to table
1540326162.460 * * [misc]progress:  iteration 3 / 4
1540326162.460 * * * [misc]progress:  picking best candidate
1540326162.540 * * * * [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))))))>
1540326162.540 * * * [misc]progress:  localizing error
1540326162.557 * * * [misc]progress:  generating rewritten candidates
1540326162.557 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2)
1540326162.611 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1)
1540326162.700 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1)
1540326162.894 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 2)
1540326162.925 * * * [misc]progress:  generating series expansions
1540326162.925 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2)
1540326162.926 * [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)))))
1540326162.926 * [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
1540326162.926 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))) in t
1540326162.926 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in t
1540326162.926 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in t
1540326162.926 * [misc]taylor:  Taking taylor expansion of 4 in t
1540326162.926 * [misc]backup-simplify:  Simplify 4 into 4
1540326162.926 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in t
1540326162.926 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326162.926 * [misc]taylor:  Taking taylor expansion of t in t
1540326162.926 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.926 * [misc]backup-simplify:  Simplify 1 into 1
1540326162.926 * [misc]taylor:  Taking taylor expansion of x in t
1540326162.926 * [misc]backup-simplify:  Simplify x into x
1540326162.927 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326162.927 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326162.927 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in t
1540326162.927 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in t
1540326162.927 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326162.927 * [misc]backup-simplify:  Simplify 2 into 2
1540326162.927 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in t
1540326162.927 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326162.927 * [misc]taylor:  Taking taylor expansion of l in t
1540326162.927 * [misc]backup-simplify:  Simplify l into l
1540326162.927 * [misc]taylor:  Taking taylor expansion of x in t
1540326162.927 * [misc]backup-simplify:  Simplify x into x
1540326162.927 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326162.927 * [misc]backup-simplify:  Simplify (/ (pow l 2) x) into (/ (pow l 2) x)
1540326162.927 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1540326162.927 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326162.927 * [misc]backup-simplify:  Simplify 2 into 2
1540326162.927 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326162.928 * [misc]taylor:  Taking taylor expansion of t in t
1540326162.928 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.928 * [misc]backup-simplify:  Simplify 1 into 1
1540326162.928 * [misc]backup-simplify:  Simplify (* 2 (/ (pow l 2) x)) into (* 2 (/ (pow l 2) x))
1540326162.928 * [misc]backup-simplify:  Simplify (+ (* 2 (/ (pow l 2) x)) 0) into (* 2 (/ (pow l 2) x))
1540326162.928 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ (pow l 2) x))) into (* 2 (/ (pow l 2) x))
1540326162.928 * [misc]backup-simplify:  Simplify (sqrt (* 2 (/ (pow l 2) x))) into (* (* (sqrt 2) l) (sqrt (/ 1 x)))
1540326162.928 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326162.929 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow l 2) x) (/ 0 x)))) into 0
1540326162.929 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (pow l 2) x))) into 0
1540326162.929 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326162.929 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326162.930 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 2 (/ (pow l 2) x))))) into 0
1540326162.930 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))) in x
1540326162.930 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in x
1540326162.930 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1540326162.930 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326162.930 * [misc]backup-simplify:  Simplify 4 into 4
1540326162.930 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1540326162.930 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326162.930 * [misc]taylor:  Taking taylor expansion of t in x
1540326162.930 * [misc]backup-simplify:  Simplify t into t
1540326162.930 * [misc]taylor:  Taking taylor expansion of x in x
1540326162.930 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.930 * [misc]backup-simplify:  Simplify 1 into 1
1540326162.930 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326162.930 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1540326162.930 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in x
1540326162.930 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in x
1540326162.930 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326162.930 * [misc]backup-simplify:  Simplify 2 into 2
1540326162.930 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in x
1540326162.930 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326162.930 * [misc]taylor:  Taking taylor expansion of l in x
1540326162.930 * [misc]backup-simplify:  Simplify l into l
1540326162.930 * [misc]taylor:  Taking taylor expansion of x in x
1540326162.930 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.930 * [misc]backup-simplify:  Simplify 1 into 1
1540326162.930 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326162.931 * [misc]backup-simplify:  Simplify (/ (pow l 2) 1) into (pow l 2)
1540326162.931 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1540326162.931 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326162.931 * [misc]backup-simplify:  Simplify 2 into 2
1540326162.931 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326162.931 * [misc]taylor:  Taking taylor expansion of t in x
1540326162.931 * [misc]backup-simplify:  Simplify t into t
1540326162.931 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1540326162.931 * [misc]backup-simplify:  Simplify (* 2 (pow l 2)) into (* 2 (pow l 2))
1540326162.931 * [misc]backup-simplify:  Simplify (+ (* 2 (pow l 2)) 0) into (* 2 (pow l 2))
1540326162.931 * [misc]backup-simplify:  Simplify (+ (* 4 (pow t 2)) (* 2 (pow l 2))) into (+ (* 4 (pow t 2)) (* 2 (pow l 2)))
1540326162.932 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540326162.932 * [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))))
1540326162.932 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))) in l
1540326162.932 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in l
1540326162.932 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in l
1540326162.932 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326162.932 * [misc]backup-simplify:  Simplify 4 into 4
1540326162.932 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in l
1540326162.932 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326162.932 * [misc]taylor:  Taking taylor expansion of t in l
1540326162.932 * [misc]backup-simplify:  Simplify t into t
1540326162.932 * [misc]taylor:  Taking taylor expansion of x in l
1540326162.932 * [misc]backup-simplify:  Simplify x into x
1540326162.932 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326162.932 * [misc]backup-simplify:  Simplify (/ (pow t 2) x) into (/ (pow t 2) x)
1540326162.932 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in l
1540326162.932 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in l
1540326162.932 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326162.932 * [misc]backup-simplify:  Simplify 2 into 2
1540326162.932 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in l
1540326162.933 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326162.933 * [misc]taylor:  Taking taylor expansion of l in l
1540326162.933 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.933 * [misc]backup-simplify:  Simplify 1 into 1
1540326162.933 * [misc]taylor:  Taking taylor expansion of x in l
1540326162.933 * [misc]backup-simplify:  Simplify x into x
1540326162.933 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326162.933 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326162.933 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1540326162.933 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326162.933 * [misc]backup-simplify:  Simplify 2 into 2
1540326162.933 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326162.933 * [misc]taylor:  Taking taylor expansion of t in l
1540326162.933 * [misc]backup-simplify:  Simplify t into t
1540326162.933 * [misc]backup-simplify:  Simplify (* 4 (/ (pow t 2) x)) into (* 4 (/ (pow t 2) x))
1540326162.933 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326162.933 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1540326162.933 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (pow t 2))) into (* 2 (pow t 2))
1540326162.934 * [misc]backup-simplify:  Simplify (+ (* 4 (/ (pow t 2) x)) (* 2 (pow t 2))) into (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))
1540326162.934 * [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))))
1540326162.934 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326162.934 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)))) into 0
1540326162.934 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ (pow t 2) x))) into 0
1540326162.935 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326162.935 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1540326162.935 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326162.935 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326162.935 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))) into 0
1540326162.935 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))) in l
1540326162.936 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in l
1540326162.936 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in l
1540326162.936 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326162.936 * [misc]backup-simplify:  Simplify 4 into 4
1540326162.936 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in l
1540326162.936 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326162.936 * [misc]taylor:  Taking taylor expansion of t in l
1540326162.936 * [misc]backup-simplify:  Simplify t into t
1540326162.936 * [misc]taylor:  Taking taylor expansion of x in l
1540326162.936 * [misc]backup-simplify:  Simplify x into x
1540326162.936 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326162.936 * [misc]backup-simplify:  Simplify (/ (pow t 2) x) into (/ (pow t 2) x)
1540326162.936 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in l
1540326162.936 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in l
1540326162.936 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326162.936 * [misc]backup-simplify:  Simplify 2 into 2
1540326162.936 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in l
1540326162.936 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326162.936 * [misc]taylor:  Taking taylor expansion of l in l
1540326162.936 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.936 * [misc]backup-simplify:  Simplify 1 into 1
1540326162.936 * [misc]taylor:  Taking taylor expansion of x in l
1540326162.936 * [misc]backup-simplify:  Simplify x into x
1540326162.936 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326162.936 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326162.936 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1540326162.936 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326162.936 * [misc]backup-simplify:  Simplify 2 into 2
1540326162.936 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326162.936 * [misc]taylor:  Taking taylor expansion of t in l
1540326162.936 * [misc]backup-simplify:  Simplify t into t
1540326162.937 * [misc]backup-simplify:  Simplify (* 4 (/ (pow t 2) x)) into (* 4 (/ (pow t 2) x))
1540326162.937 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326162.937 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1540326162.937 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (pow t 2))) into (* 2 (pow t 2))
1540326162.937 * [misc]backup-simplify:  Simplify (+ (* 4 (/ (pow t 2) x)) (* 2 (pow t 2))) into (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))
1540326162.937 * [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))))
1540326162.938 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326162.938 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)))) into 0
1540326162.938 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ (pow t 2) x))) into 0
1540326162.938 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326162.938 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1540326162.938 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326162.939 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326162.939 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))) into 0
1540326162.939 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))) in x
1540326162.939 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))) in x
1540326162.939 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1540326162.939 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326162.939 * [misc]backup-simplify:  Simplify 2 into 2
1540326162.939 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326162.939 * [misc]taylor:  Taking taylor expansion of t in x
1540326162.939 * [misc]backup-simplify:  Simplify t into t
1540326162.939 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1540326162.939 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326162.939 * [misc]backup-simplify:  Simplify 4 into 4
1540326162.939 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1540326162.939 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326162.939 * [misc]taylor:  Taking taylor expansion of t in x
1540326162.939 * [misc]backup-simplify:  Simplify t into t
1540326162.939 * [misc]taylor:  Taking taylor expansion of x in x
1540326162.939 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.939 * [misc]backup-simplify:  Simplify 1 into 1
1540326162.940 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326162.940 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1540326162.940 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1540326162.940 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (pow t 2))) into (* 4 (pow t 2))
1540326162.940 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540326162.940 * [misc]backup-simplify:  Simplify (/ (* 4 (pow t 2)) (* 2 (sqrt 0))) into (* +nan.0 (pow t 2))
1540326162.940 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326162.940 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.940 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.940 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326162.940 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.940 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (pow t 2)) in t
1540326162.941 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326162.941 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326162.941 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326162.941 * [misc]taylor:  Taking taylor expansion of t in t
1540326162.941 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.941 * [misc]backup-simplify:  Simplify 1 into 1
1540326162.941 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.941 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326162.941 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1540326162.942 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ (pow t 2) x)))) into 0
1540326162.942 * [misc]backup-simplify:  Simplify (* 2 (/ 1 x)) into (/ 2 x)
1540326162.942 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326162.942 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1540326162.942 * [misc]backup-simplify:  Simplify (+ (/ 2 x) 0) into (* 2 (/ 1 x))
1540326162.942 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 x))) into (* 2 (/ 1 x))
1540326162.943 * [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))))))
1540326162.943 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))) in x
1540326162.943 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326162.943 * [misc]taylor:  Taking taylor expansion of x in x
1540326162.943 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.943 * [misc]backup-simplify:  Simplify 1 into 1
1540326162.943 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326162.944 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))))) in x
1540326162.944 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))) in x
1540326162.944 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))) in x
1540326162.944 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1540326162.944 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326162.944 * [misc]backup-simplify:  Simplify 2 into 2
1540326162.944 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326162.944 * [misc]taylor:  Taking taylor expansion of t in x
1540326162.944 * [misc]backup-simplify:  Simplify t into t
1540326162.944 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1540326162.944 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326162.944 * [misc]backup-simplify:  Simplify 4 into 4
1540326162.944 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1540326162.944 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326162.944 * [misc]taylor:  Taking taylor expansion of t in x
1540326162.944 * [misc]backup-simplify:  Simplify t into t
1540326162.944 * [misc]taylor:  Taking taylor expansion of x in x
1540326162.944 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.944 * [misc]backup-simplify:  Simplify 1 into 1
1540326162.944 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326162.944 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1540326162.944 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1540326162.944 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (pow t 2))) into (* 4 (pow t 2))
1540326162.944 * [misc]backup-simplify:  Simplify (/ 1 (* 4 (pow t 2))) into (/ 1/4 (pow t 2))
1540326162.945 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540326162.945 * [misc]backup-simplify:  Simplify (/ (/ 1/4 (pow t 2)) (* 2 (sqrt 0))) into (/ +nan.0 (pow t 2))
1540326162.945 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1540326162.945 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326162.945 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.945 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.945 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326162.945 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.945 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.945 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326162.945 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1540326162.945 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326162.946 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow t 2) (/ 0 1)))) into 0
1540326162.946 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (pow t 2))) into 0
1540326162.946 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1540326162.947 * [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))))
1540326162.947 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (- (* 2 (pow t 2)) (* +nan.0 (pow t 4)))) in t
1540326162.947 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326162.947 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326162.947 * [misc]taylor:  Taking taylor expansion of (- (* 2 (pow t 2)) (* +nan.0 (pow t 4))) in t
1540326162.947 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1540326162.947 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326162.947 * [misc]backup-simplify:  Simplify 2 into 2
1540326162.947 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326162.947 * [misc]taylor:  Taking taylor expansion of t in t
1540326162.947 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.947 * [misc]backup-simplify:  Simplify 1 into 1
1540326162.947 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (pow t 4)) in t
1540326162.947 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326162.947 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326162.947 * [misc]taylor:  Taking taylor expansion of (pow t 4) in t
1540326162.947 * [misc]taylor:  Taking taylor expansion of t in t
1540326162.947 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.947 * [misc]backup-simplify:  Simplify 1 into 1
1540326162.947 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.948 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1540326162.948 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1540326162.949 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow t 2) x))))) into 0
1540326162.949 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326162.949 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
1540326162.949 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 x))) into 0
1540326162.950 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1540326162.950 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1540326162.950 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326162.950 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326162.951 * [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
1540326162.951 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326162.951 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.951 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326162.952 * [misc]backup-simplify:  Simplify (+ (* 1 (/ +nan.0 (pow t 2))) (* 0 0)) into (- (* +nan.0 (/ 1 (pow t 2))))
1540326162.952 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 2)))) in t
1540326162.952 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 2))) in t
1540326162.952 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326162.952 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326162.952 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1540326162.952 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326162.952 * [misc]taylor:  Taking taylor expansion of t in t
1540326162.952 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.952 * [misc]backup-simplify:  Simplify 1 into 1
1540326162.952 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326162.952 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326162.952 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326162.952 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326162.952 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326162.953 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326162.953 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0
1540326162.953 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326162.953 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.953 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.953 * [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))))))
1540326162.953 * [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
1540326162.953 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))) in t
1540326162.953 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in t
1540326162.953 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in t
1540326162.953 * [misc]taylor:  Taking taylor expansion of 4 in t
1540326162.953 * [misc]backup-simplify:  Simplify 4 into 4
1540326162.953 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in t
1540326162.953 * [misc]taylor:  Taking taylor expansion of x in t
1540326162.953 * [misc]backup-simplify:  Simplify x into x
1540326162.953 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326162.953 * [misc]taylor:  Taking taylor expansion of t in t
1540326162.953 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.953 * [misc]backup-simplify:  Simplify 1 into 1
1540326162.954 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326162.954 * [misc]backup-simplify:  Simplify (/ x 1) into x
1540326162.954 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in t
1540326162.954 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1540326162.954 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326162.954 * [misc]backup-simplify:  Simplify 2 into 2
1540326162.954 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1540326162.954 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326162.954 * [misc]taylor:  Taking taylor expansion of t in t
1540326162.954 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.954 * [misc]backup-simplify:  Simplify 1 into 1
1540326162.954 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326162.954 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326162.954 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in t
1540326162.954 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326162.954 * [misc]backup-simplify:  Simplify 2 into 2
1540326162.954 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in t
1540326162.954 * [misc]taylor:  Taking taylor expansion of x in t
1540326162.954 * [misc]backup-simplify:  Simplify x into x
1540326162.954 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326162.954 * [misc]taylor:  Taking taylor expansion of l in t
1540326162.954 * [misc]backup-simplify:  Simplify l into l
1540326162.954 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326162.954 * [misc]backup-simplify:  Simplify (/ x (pow l 2)) into (/ x (pow l 2))
1540326162.954 * [misc]backup-simplify:  Simplify (* 4 x) into (* 4 x)
1540326162.954 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326162.954 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1540326162.954 * [misc]backup-simplify:  Simplify (+ (* 4 x) 2) into (+ (* 4 x) 2)
1540326162.955 * [misc]backup-simplify:  Simplify (sqrt (+ (* 4 x) 2)) into (sqrt (+ (* 4 x) 2))
1540326162.955 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326162.955 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1540326162.955 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 x)) into 0
1540326162.955 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326162.955 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326162.955 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1540326162.956 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326162.956 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326162.956 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 4 x) 2)))) into 0
1540326162.956 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))) in x
1540326162.956 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in x
1540326162.956 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1540326162.956 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326162.956 * [misc]backup-simplify:  Simplify 4 into 4
1540326162.956 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1540326162.956 * [misc]taylor:  Taking taylor expansion of x in x
1540326162.956 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.956 * [misc]backup-simplify:  Simplify 1 into 1
1540326162.956 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326162.956 * [misc]taylor:  Taking taylor expansion of t in x
1540326162.956 * [misc]backup-simplify:  Simplify t into t
1540326162.956 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326162.956 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326162.956 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in x
1540326162.956 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1540326162.956 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326162.956 * [misc]backup-simplify:  Simplify 2 into 2
1540326162.956 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1540326162.956 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326162.956 * [misc]taylor:  Taking taylor expansion of t in x
1540326162.956 * [misc]backup-simplify:  Simplify t into t
1540326162.956 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326162.956 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326162.956 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in x
1540326162.956 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326162.956 * [misc]backup-simplify:  Simplify 2 into 2
1540326162.956 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in x
1540326162.956 * [misc]taylor:  Taking taylor expansion of x in x
1540326162.956 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.956 * [misc]backup-simplify:  Simplify 1 into 1
1540326162.956 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326162.956 * [misc]taylor:  Taking taylor expansion of l in x
1540326162.956 * [misc]backup-simplify:  Simplify l into l
1540326162.956 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326162.957 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326162.957 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326162.957 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1540326162.957 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (pow t 2)))) into (* 2 (/ 1 (pow t 2)))
1540326162.957 * [misc]backup-simplify:  Simplify (sqrt (* 2 (/ 1 (pow t 2)))) into (/ (sqrt 2) t)
1540326162.957 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1540326162.957 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326162.957 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326162.957 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1540326162.957 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow l 2))) into (/ 2 (pow l 2))
1540326162.957 * [misc]backup-simplify:  Simplify (+ 0 (/ 2 (pow l 2))) into (* 2 (/ 1 (pow l 2)))
1540326162.958 * [misc]backup-simplify:  Simplify (+ (/ 4 (pow t 2)) (* 2 (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1540326162.958 * [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)))
1540326162.958 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))) in l
1540326162.958 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1540326162.958 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1540326162.958 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326162.958 * [misc]backup-simplify:  Simplify 4 into 4
1540326162.958 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1540326162.958 * [misc]taylor:  Taking taylor expansion of x in l
1540326162.958 * [misc]backup-simplify:  Simplify x into x
1540326162.958 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326162.958 * [misc]taylor:  Taking taylor expansion of t in l
1540326162.958 * [misc]backup-simplify:  Simplify t into t
1540326162.958 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326162.958 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1540326162.958 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1540326162.958 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1540326162.958 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326162.958 * [misc]backup-simplify:  Simplify 2 into 2
1540326162.958 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1540326162.958 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326162.958 * [misc]taylor:  Taking taylor expansion of t in l
1540326162.958 * [misc]backup-simplify:  Simplify t into t
1540326162.958 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326162.958 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326162.958 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1540326162.958 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326162.958 * [misc]backup-simplify:  Simplify 2 into 2
1540326162.958 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1540326162.958 * [misc]taylor:  Taking taylor expansion of x in l
1540326162.958 * [misc]backup-simplify:  Simplify x into x
1540326162.958 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326162.958 * [misc]taylor:  Taking taylor expansion of l in l
1540326162.958 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.958 * [misc]backup-simplify:  Simplify 1 into 1
1540326162.959 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326162.959 * [misc]backup-simplify:  Simplify (/ x 1) into x
1540326162.959 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1540326162.959 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1540326162.959 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1540326162.959 * [misc]backup-simplify:  Simplify (sqrt (* 2 x)) into (* (sqrt 2) (sqrt x))
1540326162.959 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326162.959 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1540326162.959 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1540326162.959 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326162.959 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326162.960 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 2 x)))) into 0
1540326162.960 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))) in l
1540326162.960 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1540326162.960 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1540326162.960 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326162.960 * [misc]backup-simplify:  Simplify 4 into 4
1540326162.960 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1540326162.960 * [misc]taylor:  Taking taylor expansion of x in l
1540326162.960 * [misc]backup-simplify:  Simplify x into x
1540326162.960 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326162.960 * [misc]taylor:  Taking taylor expansion of t in l
1540326162.960 * [misc]backup-simplify:  Simplify t into t
1540326162.960 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326162.960 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1540326162.960 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1540326162.960 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1540326162.960 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326162.960 * [misc]backup-simplify:  Simplify 2 into 2
1540326162.960 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1540326162.960 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326162.960 * [misc]taylor:  Taking taylor expansion of t in l
1540326162.960 * [misc]backup-simplify:  Simplify t into t
1540326162.960 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326162.960 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326162.960 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1540326162.960 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326162.960 * [misc]backup-simplify:  Simplify 2 into 2
1540326162.960 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1540326162.960 * [misc]taylor:  Taking taylor expansion of x in l
1540326162.960 * [misc]backup-simplify:  Simplify x into x
1540326162.960 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326162.960 * [misc]taylor:  Taking taylor expansion of l in l
1540326162.960 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.960 * [misc]backup-simplify:  Simplify 1 into 1
1540326162.960 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326162.960 * [misc]backup-simplify:  Simplify (/ x 1) into x
1540326162.960 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1540326162.960 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1540326162.960 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1540326162.961 * [misc]backup-simplify:  Simplify (sqrt (* 2 x)) into (* (sqrt 2) (sqrt x))
1540326162.961 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326162.961 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1540326162.961 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1540326162.961 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326162.961 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326162.961 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 2 x)))) into 0
1540326162.961 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt x)) in x
1540326162.961 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1540326162.961 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326162.961 * [misc]backup-simplify:  Simplify 2 into 2
1540326162.962 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326162.962 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326162.962 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1540326162.962 * [misc]taylor:  Taking taylor expansion of x in x
1540326162.962 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.962 * [misc]backup-simplify:  Simplify 1 into 1
1540326162.962 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540326162.962 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540326162.962 * [misc]backup-simplify:  Simplify (* (sqrt 2) 0) into 0
1540326162.962 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326162.962 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.962 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326162.962 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.962 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326162.962 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.963 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) +nan.0) (* 0 0)) into (- (* +nan.0 (sqrt 2)))
1540326162.963 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (sqrt 2))) in t
1540326162.963 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (sqrt 2)) in t
1540326162.963 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326162.963 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326162.963 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326162.963 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326162.963 * [misc]backup-simplify:  Simplify 2 into 2
1540326162.963 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326162.963 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326162.963 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.963 * [misc]backup-simplify:  Simplify (* 4 (/ x (pow t 2))) into (* 4 (/ x (pow t 2)))
1540326162.963 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326162.964 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326162.964 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326162.964 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 x))) into 0
1540326162.964 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1540326162.965 * [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))))
1540326162.965 * [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))))
1540326162.965 * [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
1540326162.965 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1540326162.965 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540326162.965 * [misc]taylor:  Taking taylor expansion of (* (/ (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt 2)) (sqrt (/ 1 x))) in x
1540326162.965 * [misc]taylor:  Taking taylor expansion of (/ (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt 2)) in x
1540326162.965 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) in x
1540326162.965 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1540326162.965 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326162.965 * [misc]backup-simplify:  Simplify 2 into 2
1540326162.965 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1540326162.966 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326162.966 * [misc]taylor:  Taking taylor expansion of t in x
1540326162.966 * [misc]backup-simplify:  Simplify t into t
1540326162.966 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326162.966 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326162.966 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1540326162.966 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326162.966 * [misc]backup-simplify:  Simplify 4 into 4
1540326162.966 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1540326162.966 * [misc]taylor:  Taking taylor expansion of x in x
1540326162.966 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.966 * [misc]backup-simplify:  Simplify 1 into 1
1540326162.966 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326162.966 * [misc]taylor:  Taking taylor expansion of t in x
1540326162.966 * [misc]backup-simplify:  Simplify t into t
1540326162.966 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326162.966 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326162.966 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1540326162.966 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326162.966 * [misc]backup-simplify:  Simplify 2 into 2
1540326162.966 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326162.966 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326162.966 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326162.966 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1540326162.967 * [misc]backup-simplify:  Simplify (/ (* 2 (/ 1 (pow t 2))) (sqrt 2)) into (/ 2 (* (pow t 2) (sqrt 2)))
1540326162.967 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1540326162.967 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326162.967 * [misc]taylor:  Taking taylor expansion of x in x
1540326162.967 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.967 * [misc]backup-simplify:  Simplify 1 into 1
1540326162.967 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326162.967 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540326162.967 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540326162.967 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326162.967 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326162.967 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1540326162.968 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1540326162.968 * [misc]backup-simplify:  Simplify (+ 0 (/ 4 (pow t 2))) into (* 4 (/ 1 (pow t 2)))
1540326162.968 * [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))))
1540326162.968 * [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)))))
1540326162.969 * [misc]backup-simplify:  Simplify (* (/ 2 (* (pow t 2) (sqrt 2))) 0) into 0
1540326162.969 * [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)))))
1540326162.969 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2))))) in t
1540326162.969 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))) in t
1540326162.969 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326162.969 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326162.969 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (sqrt 2))) in t
1540326162.969 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (sqrt 2)) in t
1540326162.969 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326162.969 * [misc]taylor:  Taking taylor expansion of t in t
1540326162.969 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.969 * [misc]backup-simplify:  Simplify 1 into 1
1540326162.969 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326162.969 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326162.969 * [misc]backup-simplify:  Simplify 2 into 2
1540326162.969 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326162.969 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326162.970 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326162.970 * [misc]backup-simplify:  Simplify (* 1 (sqrt 2)) into (sqrt 2)
1540326162.970 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540326162.970 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326162.970 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sqrt 2))) into 0
1540326162.970 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540326162.971 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 (/ 1 (sqrt 2)))) into 0
1540326162.971 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326162.971 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.971 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326162.971 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.972 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540326162.972 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326162.973 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- (* +nan.0 (sqrt 2)))
1540326162.973 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (sqrt 2))) in t
1540326162.973 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (sqrt 2)) in t
1540326162.973 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326162.973 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326162.973 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326162.973 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326162.973 * [misc]backup-simplify:  Simplify 2 into 2
1540326162.973 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326162.973 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326162.973 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.974 * [misc]backup-simplify:  Simplify (* +nan.0 (sqrt 2)) into (* +nan.0 (sqrt 2))
1540326162.974 * [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt 2))) into (- (* +nan.0 (sqrt 2)))
1540326162.974 * [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt 2))) into (- (* +nan.0 (sqrt 2)))
1540326162.974 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.974 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326162.974 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326162.975 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ x (pow t 2)))) into 0
1540326162.975 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326162.975 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326162.975 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1540326162.975 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326162.976 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326162.976 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1540326162.976 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326162.976 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326162.977 * [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
1540326162.977 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326162.977 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.977 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326162.977 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.977 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326162.978 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540326162.978 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326162.978 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1540326162.978 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1540326162.978 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326162.979 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326162.979 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (pow t 2)))) into 0
1540326162.979 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326162.980 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326162.981 * [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
1540326162.981 * [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)))))
1540326162.982 * [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)))))
1540326162.982 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2))))) in t
1540326162.982 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))) in t
1540326162.982 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326162.982 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326162.982 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (sqrt 2))) in t
1540326162.982 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (sqrt 2)) in t
1540326162.982 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326162.982 * [misc]taylor:  Taking taylor expansion of t in t
1540326162.982 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.982 * [misc]backup-simplify:  Simplify 1 into 1
1540326162.982 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326162.982 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326162.982 * [misc]backup-simplify:  Simplify 2 into 2
1540326162.982 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326162.983 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326162.983 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326162.983 * [misc]backup-simplify:  Simplify (* 1 (sqrt 2)) into (sqrt 2)
1540326162.983 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540326162.983 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326162.983 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sqrt 2))) into 0
1540326162.984 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540326162.984 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 (/ 1 (sqrt 2)))) into 0
1540326162.984 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326162.984 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.984 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326162.984 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.985 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540326162.985 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326162.986 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- (* +nan.0 (sqrt 2)))
1540326162.986 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (sqrt 2))) in t
1540326162.986 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (sqrt 2)) in t
1540326162.986 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326162.986 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326162.986 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326162.986 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326162.986 * [misc]backup-simplify:  Simplify 2 into 2
1540326162.986 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326162.986 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326162.987 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326162.987 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326162.987 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1540326162.988 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540326162.988 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 (/ 1 (sqrt 2))))) into 0
1540326162.988 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326162.988 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.988 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.988 * [misc]backup-simplify:  Simplify (* +nan.0 (sqrt 2)) into (* +nan.0 (sqrt 2))
1540326162.989 * [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt 2))) into (- (* +nan.0 (sqrt 2)))
1540326162.989 * [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt 2))) into (- (* +nan.0 (sqrt 2)))
1540326162.989 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.989 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 (sqrt 2))) into 0
1540326162.989 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326162.989 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.989 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.990 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326162.990 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1540326162.990 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ x (pow t 2))))) into 0
1540326162.990 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326162.990 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1540326162.991 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1540326162.991 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540326162.991 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326162.992 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
1540326162.992 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326162.992 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326162.993 * [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))))
1540326162.993 * [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
1540326162.993 * [misc]taylor:  Taking taylor expansion of -1/2 in x
1540326162.993 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1540326162.993 * [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
1540326162.993 * [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
1540326162.993 * [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
1540326162.993 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (* (pow t 4) (pow (sqrt 2) 2)))) in x
1540326162.993 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326162.993 * [misc]backup-simplify:  Simplify 4 into 4
1540326162.994 * [misc]taylor:  Taking taylor expansion of (/ x (* (pow t 4) (pow (sqrt 2) 2))) in x
1540326162.994 * [misc]taylor:  Taking taylor expansion of x in x
1540326162.994 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.994 * [misc]backup-simplify:  Simplify 1 into 1
1540326162.994 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt 2) 2)) in x
1540326162.994 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1540326162.994 * [misc]taylor:  Taking taylor expansion of t in x
1540326162.994 * [misc]backup-simplify:  Simplify t into t
1540326162.994 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in x
1540326162.994 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1540326162.994 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326162.994 * [misc]backup-simplify:  Simplify 2 into 2
1540326162.994 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326162.994 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326162.994 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326162.994 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1540326162.994 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540326162.995 * [misc]backup-simplify:  Simplify (* (pow t 4) (pow (sqrt 2) 2)) into (* (pow t 4) (pow (sqrt 2) 2))
1540326162.995 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1540326162.996 * [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
1540326162.996 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) in x
1540326162.996 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326162.996 * [misc]backup-simplify:  Simplify 4 into 4
1540326162.996 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) in x
1540326162.996 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt 2) 2)) in x
1540326162.996 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1540326162.996 * [misc]taylor:  Taking taylor expansion of t in x
1540326162.996 * [misc]backup-simplify:  Simplify t into t
1540326162.996 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in x
1540326162.996 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1540326162.996 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326162.996 * [misc]backup-simplify:  Simplify 2 into 2
1540326162.996 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326162.996 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326162.996 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326162.996 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1540326162.996 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540326162.997 * [misc]backup-simplify:  Simplify (* (pow t 4) (pow (sqrt 2) 2)) into (* (pow t 4) (pow (sqrt 2) 2))
1540326162.998 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1540326162.998 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x))) in x
1540326162.998 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (* (pow (sqrt 2) 2) x)) in x
1540326162.998 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1540326162.998 * [misc]taylor:  Taking taylor expansion of t in x
1540326162.998 * [misc]backup-simplify:  Simplify t into t
1540326162.998 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 2) x) in x
1540326162.998 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in x
1540326162.998 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1540326162.998 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326162.998 * [misc]backup-simplify:  Simplify 2 into 2
1540326162.998 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326162.998 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326162.998 * [misc]taylor:  Taking taylor expansion of x in x
1540326162.998 * [misc]backup-simplify:  Simplify 0 into 0
1540326162.998 * [misc]backup-simplify:  Simplify 1 into 1
1540326162.998 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326162.998 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1540326162.999 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540326162.999 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) 0) into 0
1540326162.999 * [misc]backup-simplify:  Simplify (* (pow t 4) 0) into 0
1540326162.999 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1540326163.000 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 1) (* 0 0)) into (pow (sqrt 2) 2)
1540326163.001 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326163.001 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1540326163.001 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (pow (sqrt 2) 2)) (* 0 0)) into (* (pow t 4) (pow (sqrt 2) 2))
1540326163.002 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1540326163.002 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1540326163.002 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326163.002 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.002 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326163.002 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326163.003 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1540326163.004 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1540326163.005 * [misc]backup-simplify:  Simplify (/ (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) (sqrt 2)) into (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))
1540326163.005 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1540326163.005 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326163.005 * [misc]taylor:  Taking taylor expansion of x in x
1540326163.005 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.005 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.005 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326163.005 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540326163.005 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540326163.005 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326163.006 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540326163.007 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) into (/ 4 (* (pow t 4) (pow (sqrt 2) 2)))
1540326163.008 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326163.008 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1540326163.009 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 1) (* 0 0))) into 0
1540326163.009 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326163.009 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1540326163.010 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) 0) (+ (* 0 (pow (sqrt 2) 2)) (* 0 0))) into 0
1540326163.011 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) (/ 0 (* (pow t 4) (pow (sqrt 2) 2)))))) into 0
1540326163.012 * [misc]backup-simplify:  Simplify (+ (/ 4 (* (pow t 4) (pow (sqrt 2) 2))) 0) into (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))
1540326163.013 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))) into (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))
1540326163.015 * [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))))
1540326163.015 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) into (/ 4 (* (pow t 4) (pow (sqrt 2) 2)))
1540326163.016 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1540326163.016 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326163.016 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1540326163.020 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) 0) (* 0 (pow (sqrt 2) 2))) into 0
1540326163.021 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) (/ 0 (* (pow t 4) (pow (sqrt 2) 2)))))) into 0
1540326163.022 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))) into 0
1540326163.022 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326163.022 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1540326163.024 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540326163.024 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1540326163.024 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1540326163.026 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) 0) (+ (* 0 0) (+ (* 0 (pow (sqrt 2) 2)) (* 0 0)))) into 0
1540326163.028 * [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
1540326163.028 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326163.028 * [misc]backup-simplify:  Simplify (+ (/ 4 (* (pow t 4) (pow (sqrt 2) 2))) 0) into (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))
1540326163.029 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326163.032 * [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))))
1540326163.034 * [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)))))
1540326163.036 * [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)))))
1540326163.036 * [misc]backup-simplify:  Simplify (* (/ 1 (* (pow t 4) (pow (sqrt 2) 3))) 0) into 0
1540326163.038 * [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)))))
1540326163.038 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3))))) in t
1540326163.038 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))) in t
1540326163.038 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326163.038 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326163.038 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 4) (pow (sqrt 2) 3))) in t
1540326163.038 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt 2) 3)) in t
1540326163.038 * [misc]taylor:  Taking taylor expansion of (pow t 4) in t
1540326163.038 * [misc]taylor:  Taking taylor expansion of t in t
1540326163.038 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.038 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.038 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 3) in t
1540326163.038 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326163.038 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326163.038 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.038 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326163.039 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326163.039 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326163.039 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326163.039 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540326163.040 * [misc]backup-simplify:  Simplify (* (sqrt 2) (pow (sqrt 2) 2)) into (pow (sqrt 2) 3)
1540326163.041 * [misc]backup-simplify:  Simplify (* 1 (pow (sqrt 2) 3)) into (pow (sqrt 2) 3)
1540326163.041 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 3)) into (/ 1 (pow (sqrt 2) 3))
1540326163.042 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326163.042 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326163.042 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1540326163.043 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1540326163.043 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1540326163.044 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2))))) into 0
1540326163.044 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326163.045 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326163.046 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2)))) into 0
1540326163.046 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326163.046 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326163.047 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (pow (sqrt 2) 2))) into 0
1540326163.047 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326163.047 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326163.049 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 3))))) into 0
1540326163.050 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (sqrt 2) 3))) into 0
1540326163.051 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 3)) (/ 0 (pow (sqrt 2) 3))))) into 0
1540326163.053 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 3)))) into 0
1540326163.056 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 3)) (/ 0 (pow (sqrt 2) 3))) (* 0 (/ 0 (pow (sqrt 2) 3))))) into 0
1540326163.059 * [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
1540326163.061 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (sqrt 2) 3)))))) into 0
1540326163.061 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326163.061 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.061 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326163.061 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.061 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326163.062 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540326163.062 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1540326163.063 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1540326163.063 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2)))))) into 0
1540326163.063 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326163.063 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1540326163.064 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1540326163.064 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326163.064 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326163.065 * [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
1540326163.065 * [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)))))
1540326163.066 * [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)))))
1540326163.066 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2))))) in t
1540326163.066 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))) in t
1540326163.066 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326163.066 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326163.066 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (sqrt 2))) in t
1540326163.066 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (sqrt 2)) in t
1540326163.066 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326163.066 * [misc]taylor:  Taking taylor expansion of t in t
1540326163.066 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.066 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.066 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326163.066 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326163.066 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.066 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326163.067 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326163.067 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326163.067 * [misc]backup-simplify:  Simplify (* 1 (sqrt 2)) into (sqrt 2)
1540326163.067 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540326163.067 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326163.067 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sqrt 2))) into 0
1540326163.068 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540326163.068 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 (/ 1 (sqrt 2)))) into 0
1540326163.068 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326163.068 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.068 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326163.068 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.069 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540326163.070 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326163.071 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0))))) into (- (* +nan.0 (sqrt 2)))
1540326163.071 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (sqrt 2))) in t
1540326163.071 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (sqrt 2)) in t
1540326163.071 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326163.071 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326163.071 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326163.071 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326163.071 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.071 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326163.071 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326163.071 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.072 * [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))))))
1540326163.072 * [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))))))
1540326163.072 * [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
1540326163.072 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))) in t
1540326163.072 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in t
1540326163.072 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1540326163.072 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326163.072 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.072 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1540326163.072 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326163.072 * [misc]taylor:  Taking taylor expansion of t in t
1540326163.072 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.072 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.073 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326163.073 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326163.073 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in t
1540326163.073 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in t
1540326163.073 * [misc]taylor:  Taking taylor expansion of 4 in t
1540326163.073 * [misc]backup-simplify:  Simplify 4 into 4
1540326163.073 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in t
1540326163.073 * [misc]taylor:  Taking taylor expansion of x in t
1540326163.073 * [misc]backup-simplify:  Simplify x into x
1540326163.073 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326163.073 * [misc]taylor:  Taking taylor expansion of t in t
1540326163.073 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.073 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.073 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326163.073 * [misc]backup-simplify:  Simplify (/ x 1) into x
1540326163.073 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in t
1540326163.073 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326163.073 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.073 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in t
1540326163.073 * [misc]taylor:  Taking taylor expansion of x in t
1540326163.073 * [misc]backup-simplify:  Simplify x into x
1540326163.073 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326163.073 * [misc]taylor:  Taking taylor expansion of l in t
1540326163.073 * [misc]backup-simplify:  Simplify l into l
1540326163.073 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326163.073 * [misc]backup-simplify:  Simplify (/ x (pow l 2)) into (/ x (pow l 2))
1540326163.073 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326163.073 * [misc]backup-simplify:  Simplify (* 4 x) into (* 4 x)
1540326163.073 * [misc]backup-simplify:  Simplify (+ (* 4 x) 0) into (* 4 x)
1540326163.073 * [misc]backup-simplify:  Simplify (- (* 4 x)) into (- (* 4 x))
1540326163.074 * [misc]backup-simplify:  Simplify (+ 2 (- (* 4 x))) into (- 2 (* 4 x))
1540326163.074 * [misc]backup-simplify:  Simplify (sqrt (- 2 (* 4 x))) into (sqrt (- 2 (* 4 x)))
1540326163.074 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326163.074 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326163.074 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1540326163.074 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326163.074 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1540326163.075 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 x)) into 0
1540326163.075 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326163.075 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326163.075 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326163.075 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- 2 (* 4 x))))) into 0
1540326163.075 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))) in x
1540326163.075 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in x
1540326163.075 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1540326163.075 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326163.075 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.075 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1540326163.075 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326163.075 * [misc]taylor:  Taking taylor expansion of t in x
1540326163.075 * [misc]backup-simplify:  Simplify t into t
1540326163.075 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326163.075 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326163.075 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in x
1540326163.075 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1540326163.075 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326163.075 * [misc]backup-simplify:  Simplify 4 into 4
1540326163.075 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1540326163.075 * [misc]taylor:  Taking taylor expansion of x in x
1540326163.075 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.075 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.075 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326163.075 * [misc]taylor:  Taking taylor expansion of t in x
1540326163.075 * [misc]backup-simplify:  Simplify t into t
1540326163.075 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326163.075 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326163.075 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in x
1540326163.075 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326163.075 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.075 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in x
1540326163.075 * [misc]taylor:  Taking taylor expansion of x in x
1540326163.076 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.076 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.076 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326163.076 * [misc]taylor:  Taking taylor expansion of l in x
1540326163.076 * [misc]backup-simplify:  Simplify l into l
1540326163.076 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326163.076 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326163.076 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326163.076 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1540326163.076 * [misc]backup-simplify:  Simplify (sqrt (* 2 (/ 1 (pow t 2)))) into (/ (sqrt 2) t)
1540326163.076 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326163.076 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326163.076 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1540326163.076 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1540326163.076 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow l 2))) into (/ 2 (pow l 2))
1540326163.076 * [misc]backup-simplify:  Simplify (+ (/ 4 (pow t 2)) (/ 2 (pow l 2))) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1540326163.077 * [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)))))
1540326163.077 * [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)))))
1540326163.077 * [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)))
1540326163.077 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))) in l
1540326163.077 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1540326163.077 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1540326163.077 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326163.077 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.077 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1540326163.077 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326163.077 * [misc]taylor:  Taking taylor expansion of t in l
1540326163.077 * [misc]backup-simplify:  Simplify t into t
1540326163.077 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326163.077 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326163.077 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1540326163.077 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1540326163.077 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326163.077 * [misc]backup-simplify:  Simplify 4 into 4
1540326163.077 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1540326163.077 * [misc]taylor:  Taking taylor expansion of x in l
1540326163.077 * [misc]backup-simplify:  Simplify x into x
1540326163.077 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326163.078 * [misc]taylor:  Taking taylor expansion of t in l
1540326163.078 * [misc]backup-simplify:  Simplify t into t
1540326163.078 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326163.078 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1540326163.078 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1540326163.078 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326163.078 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.078 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1540326163.078 * [misc]taylor:  Taking taylor expansion of x in l
1540326163.078 * [misc]backup-simplify:  Simplify x into x
1540326163.078 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326163.078 * [misc]taylor:  Taking taylor expansion of l in l
1540326163.078 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.078 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.078 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326163.078 * [misc]backup-simplify:  Simplify (/ x 1) into x
1540326163.078 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1540326163.078 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1540326163.078 * [misc]backup-simplify:  Simplify (- (* 2 x)) into (- (* 2 x))
1540326163.078 * [misc]backup-simplify:  Simplify (+ 0 (- (* 2 x))) into (- (* 2 x))
1540326163.078 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 x))) into (sqrt (- (* 2 x)))
1540326163.078 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326163.079 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1540326163.079 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1540326163.079 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326163.079 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326163.079 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326163.079 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 x))))) into 0
1540326163.079 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))) in l
1540326163.079 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1540326163.079 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1540326163.079 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326163.079 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.079 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1540326163.079 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326163.079 * [misc]taylor:  Taking taylor expansion of t in l
1540326163.079 * [misc]backup-simplify:  Simplify t into t
1540326163.079 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326163.079 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326163.079 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1540326163.079 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1540326163.079 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326163.079 * [misc]backup-simplify:  Simplify 4 into 4
1540326163.079 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1540326163.079 * [misc]taylor:  Taking taylor expansion of x in l
1540326163.079 * [misc]backup-simplify:  Simplify x into x
1540326163.079 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326163.079 * [misc]taylor:  Taking taylor expansion of t in l
1540326163.079 * [misc]backup-simplify:  Simplify t into t
1540326163.080 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326163.080 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1540326163.080 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1540326163.080 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326163.080 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.080 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1540326163.080 * [misc]taylor:  Taking taylor expansion of x in l
1540326163.080 * [misc]backup-simplify:  Simplify x into x
1540326163.080 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326163.080 * [misc]taylor:  Taking taylor expansion of l in l
1540326163.080 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.080 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.080 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326163.080 * [misc]backup-simplify:  Simplify (/ x 1) into x
1540326163.080 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1540326163.080 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1540326163.080 * [misc]backup-simplify:  Simplify (- (* 2 x)) into (- (* 2 x))
1540326163.080 * [misc]backup-simplify:  Simplify (+ 0 (- (* 2 x))) into (- (* 2 x))
1540326163.080 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 x))) into (sqrt (- (* 2 x)))
1540326163.080 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326163.080 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1540326163.081 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1540326163.081 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326163.081 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326163.081 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326163.081 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 x))))) into 0
1540326163.081 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1540326163.081 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1540326163.081 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1540326163.081 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326163.081 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.081 * [misc]taylor:  Taking taylor expansion of x in x
1540326163.081 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.081 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.081 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1540326163.081 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326163.081 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1540326163.082 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326163.082 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540326163.082 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326163.082 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1540326163.082 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326163.082 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.082 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326163.082 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.082 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326163.082 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.082 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326163.082 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326163.082 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.082 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326163.083 * [misc]backup-simplify:  Simplify (* 4 (/ x (pow t 2))) into (* 4 (/ x (pow t 2)))
1540326163.083 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326163.083 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326163.083 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 x))) into 0
1540326163.084 * [misc]backup-simplify:  Simplify (+ (* 4 (/ x (pow t 2))) 0) into (* 4 (/ x (pow t 2)))
1540326163.084 * [misc]backup-simplify:  Simplify (- (* 4 (/ x (pow t 2)))) into (- (* 4 (/ x (pow t 2))))
1540326163.084 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (- (* 4 (/ x (pow t 2))))) into (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2))))
1540326163.085 * [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)))))
1540326163.085 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt (- (* 2 x))))) in x
1540326163.085 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1540326163.085 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540326163.085 * [misc]taylor:  Taking taylor expansion of (/ (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt (- (* 2 x)))) in x
1540326163.085 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) in x
1540326163.085 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1540326163.085 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326163.085 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.085 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1540326163.085 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326163.085 * [misc]taylor:  Taking taylor expansion of t in x
1540326163.085 * [misc]backup-simplify:  Simplify t into t
1540326163.085 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326163.085 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326163.085 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1540326163.085 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326163.085 * [misc]backup-simplify:  Simplify 4 into 4
1540326163.085 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1540326163.085 * [misc]taylor:  Taking taylor expansion of x in x
1540326163.086 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.086 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.086 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326163.086 * [misc]taylor:  Taking taylor expansion of t in x
1540326163.086 * [misc]backup-simplify:  Simplify t into t
1540326163.086 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326163.086 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326163.086 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1540326163.086 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1540326163.086 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1540326163.086 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326163.086 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.086 * [misc]taylor:  Taking taylor expansion of x in x
1540326163.086 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.086 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.086 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1540326163.086 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326163.087 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1540326163.087 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326163.087 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540326163.087 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326163.087 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1540326163.088 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326163.088 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1540326163.088 * [misc]backup-simplify:  Simplify (/ (* 2 (/ 1 (pow t 2))) +nan.0) into (/ +nan.0 (pow t 2))
1540326163.088 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326163.088 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326163.088 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1540326163.089 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1540326163.089 * [misc]backup-simplify:  Simplify (- (/ 4 (pow t 2))) into (- (* 4 (/ 1 (pow t 2))))
1540326163.089 * [misc]backup-simplify:  Simplify (+ 0 (- (* 4 (/ 1 (pow t 2))))) into (- (* 4 (/ 1 (pow t 2))))
1540326163.089 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1540326163.089 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326163.091 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540326163.091 * [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))))
1540326163.091 * [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))))
1540326163.091 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 2)))) in t
1540326163.091 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 2))) in t
1540326163.091 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326163.091 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326163.091 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1540326163.091 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326163.092 * [misc]taylor:  Taking taylor expansion of t in t
1540326163.092 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.092 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.092 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326163.092 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326163.092 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326163.092 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326163.093 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 1)) into 0
1540326163.093 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326163.093 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.093 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326163.093 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.093 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1540326163.093 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326163.094 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540326163.094 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326163.095 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326163.095 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.095 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326163.095 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.095 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326163.095 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326163.095 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1540326163.095 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326163.096 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326163.096 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ x (pow t 2)))) into 0
1540326163.096 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326163.097 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326163.097 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1540326163.097 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326163.098 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326163.098 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326163.098 * [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
1540326163.098 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326163.098 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.098 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326163.098 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.099 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326163.099 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1540326163.099 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1540326163.100 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326163.100 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326163.100 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (pow t 2)))) into 0
1540326163.100 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326163.100 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326163.101 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540326163.101 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326163.102 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540326163.103 * [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))))
1540326163.103 * [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))))
1540326163.103 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 2)))) in t
1540326163.103 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 2))) in t
1540326163.103 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326163.103 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326163.103 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1540326163.104 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326163.104 * [misc]taylor:  Taking taylor expansion of t in t
1540326163.104 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.104 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.104 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326163.104 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326163.104 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326163.104 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326163.105 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 1)) into 0
1540326163.105 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326163.105 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.105 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326163.105 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.105 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540326163.105 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326163.107 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540326163.107 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326163.107 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326163.107 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326163.107 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326163.107 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0
1540326163.108 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326163.108 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.108 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.108 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326163.108 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.108 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.108 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.108 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326163.108 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1540326163.109 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1540326163.109 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326163.109 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1540326163.110 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ x (pow t 2))))) into 0
1540326163.110 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540326163.111 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326163.112 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
1540326163.112 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326163.112 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326163.112 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326163.114 * [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)))))
1540326163.114 * [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
1540326163.114 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1540326163.114 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540326163.114 * [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
1540326163.114 * [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
1540326163.114 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) in x
1540326163.114 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326163.114 * [misc]backup-simplify:  Simplify 4 into 4
1540326163.114 * [misc]taylor:  Taking taylor expansion of (/ x (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))) in x
1540326163.114 * [misc]taylor:  Taking taylor expansion of x in x
1540326163.114 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.114 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.114 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)) in x
1540326163.114 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1540326163.115 * [misc]taylor:  Taking taylor expansion of t in x
1540326163.115 * [misc]backup-simplify:  Simplify t into t
1540326163.115 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (* 2 x))) 2) in x
1540326163.115 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1540326163.115 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1540326163.115 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1540326163.115 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326163.115 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.115 * [misc]taylor:  Taking taylor expansion of x in x
1540326163.115 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.115 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.115 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1540326163.115 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326163.115 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1540326163.115 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326163.116 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540326163.116 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326163.116 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1540326163.116 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326163.116 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1540326163.117 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1540326163.117 * [misc]backup-simplify:  Simplify (* (pow t 4) +nan.0) into (* +nan.0 (pow t 4))
1540326163.117 * [misc]backup-simplify:  Simplify (/ 1 (* +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1540326163.117 * [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
1540326163.117 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) in x
1540326163.117 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326163.117 * [misc]backup-simplify:  Simplify 4 into 4
1540326163.117 * [misc]taylor:  Taking taylor expansion of (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))) in x
1540326163.117 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1540326163.117 * [misc]taylor:  Taking taylor expansion of x in x
1540326163.117 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.117 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.117 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)) in x
1540326163.117 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1540326163.117 * [misc]taylor:  Taking taylor expansion of t in x
1540326163.117 * [misc]backup-simplify:  Simplify t into t
1540326163.117 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (* 2 x))) 2) in x
1540326163.117 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1540326163.117 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1540326163.117 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1540326163.117 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326163.117 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.118 * [misc]taylor:  Taking taylor expansion of x in x
1540326163.118 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.118 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.118 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1540326163.118 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326163.118 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1540326163.118 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326163.119 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540326163.119 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326163.119 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1540326163.119 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326163.119 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326163.120 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1540326163.120 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1540326163.120 * [misc]backup-simplify:  Simplify (* (pow t 4) +nan.0) into (* +nan.0 (pow t 4))
1540326163.120 * [misc]backup-simplify:  Simplify (/ 1 (* +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1540326163.120 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))) in x
1540326163.120 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)) in x
1540326163.120 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1540326163.120 * [misc]taylor:  Taking taylor expansion of t in x
1540326163.120 * [misc]backup-simplify:  Simplify t into t
1540326163.120 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (* 2 x))) 2) in x
1540326163.120 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1540326163.120 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1540326163.120 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1540326163.120 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326163.120 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.120 * [misc]taylor:  Taking taylor expansion of x in x
1540326163.120 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.120 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.121 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1540326163.121 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326163.121 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1540326163.121 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326163.121 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540326163.121 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326163.122 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1540326163.122 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326163.122 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1540326163.122 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1540326163.122 * [misc]backup-simplify:  Simplify (* (pow t 4) +nan.0) into (* +nan.0 (pow t 4))
1540326163.122 * [misc]backup-simplify:  Simplify (/ 1 (* +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1540326163.122 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1540326163.123 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1540326163.123 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1540326163.123 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326163.123 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.123 * [misc]taylor:  Taking taylor expansion of x in x
1540326163.123 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.123 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.123 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1540326163.123 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326163.123 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1540326163.123 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326163.124 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540326163.124 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326163.124 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1540326163.124 * [misc]backup-simplify:  Simplify (+ 0 (/ +nan.0 (pow t 4))) into (- (* +nan.0 (/ 1 (pow t 4))))
1540326163.124 * [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1540326163.125 * [misc]backup-simplify:  Simplify (+ 0 (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1540326163.125 * [misc]backup-simplify:  Simplify (/ (- (* +nan.0 (/ 1 (pow t 4)))) +nan.0) into (/ +nan.0 (pow t 4))
1540326163.125 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540326163.125 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326163.126 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1540326163.126 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326163.127 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540326163.128 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540326163.129 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
1540326163.129 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326163.129 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1540326163.130 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1540326163.130 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326163.130 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1540326163.131 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 +nan.0))) into (- (* +nan.0 (pow t 4)))
1540326163.131 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (* 0 +nan.0)) into (- (* +nan.0 (pow t 4)))
1540326163.132 * [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))))
1540326163.132 * [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))))
1540326163.133 * [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))))
1540326163.133 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326163.133 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1540326163.134 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326163.135 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540326163.135 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1540326163.135 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326163.135 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1540326163.136 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (* 0 +nan.0)) into (- (* +nan.0 (pow t 4)))
1540326163.136 * [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))))
1540326163.137 * [misc]backup-simplify:  Simplify (+ (* 4 (- (* +nan.0 (/ 1 (pow t 4))))) (* 0 (/ +nan.0 (pow t 4)))) into (- (* +nan.0 (/ 1 (pow t 4))))
1540326163.137 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1540326163.137 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326163.138 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1540326163.138 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326163.139 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540326163.139 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540326163.139 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326163.141 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540326163.145 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540326163.146 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)))) into (- +nan.0)
1540326163.147 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326163.147 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1540326163.148 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
1540326163.148 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326163.148 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1540326163.149 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1540326163.149 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1540326163.150 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1540326163.150 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (+ (* 0 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 +nan.0)))) into (- (* +nan.0 (pow t 4)))
1540326163.151 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (* 0 +nan.0)) into (- (* +nan.0 (pow t 4)))
1540326163.151 * [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))))
1540326163.152 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 +nan.0))) into (- (* +nan.0 (pow t 4)))
1540326163.152 * [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))))
1540326163.153 * [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))))
1540326163.154 * [misc]backup-simplify:  Simplify (+ (- (* +nan.0 (/ 1 (pow t 4)))) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1540326163.154 * [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1540326163.154 * [misc]backup-simplify:  Simplify (+ (- (* +nan.0 (/ 1 (pow t 4)))) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1540326163.155 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1540326163.155 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326163.155 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1540326163.156 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326163.157 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540326163.157 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540326163.157 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326163.158 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540326163.160 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540326163.160 * [misc]backup-simplify:  Simplify (* 4 (/ +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1540326163.160 * [misc]backup-simplify:  Simplify (+ 0 (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1540326163.161 * [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1540326163.161 * [misc]backup-simplify:  Simplify (+ (/ +nan.0 (pow t 4)) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1540326163.161 * [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))))
1540326163.162 * [misc]backup-simplify:  Simplify (+ (* 4 (- (* +nan.0 (/ 1 (pow t 4))))) (* 0 (/ +nan.0 (pow t 4)))) into (- (* +nan.0 (/ 1 (pow t 4))))
1540326163.162 * [misc]backup-simplify:  Simplify (* 4 (/ +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1540326163.162 * [misc]backup-simplify:  Simplify (+ (/ +nan.0 (pow t 4)) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1540326163.162 * [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1540326163.163 * [misc]backup-simplify:  Simplify (+ (- (* +nan.0 (/ 1 (pow t 4)))) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1540326163.164 * [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))))
1540326163.165 * [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))))
1540326163.165 * [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))))
1540326163.166 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 4)))) in t
1540326163.166 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 4))) in t
1540326163.166 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326163.166 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326163.166 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 4)) in t
1540326163.166 * [misc]taylor:  Taking taylor expansion of (pow t 4) in t
1540326163.166 * [misc]taylor:  Taking taylor expansion of t in t
1540326163.166 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.166 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.166 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326163.166 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326163.166 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326163.167 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326163.167 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326163.167 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326163.168 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326163.168 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326163.168 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326163.168 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326163.169 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326163.169 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326163.170 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326163.170 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326163.170 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.170 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326163.170 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.170 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1540326163.171 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1540326163.171 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2)))))) into 0
1540326163.172 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326163.172 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1540326163.172 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1540326163.173 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326163.173 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326163.173 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1540326163.173 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326163.175 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540326163.176 * [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))))
1540326163.177 * [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))))
1540326163.177 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 2)))) in t
1540326163.177 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 2))) in t
1540326163.177 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326163.177 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326163.177 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1540326163.177 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326163.177 * [misc]taylor:  Taking taylor expansion of t in t
1540326163.177 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.177 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.177 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326163.178 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326163.178 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326163.178 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326163.178 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 1)) into 0
1540326163.178 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326163.178 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.179 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326163.179 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.179 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1540326163.179 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326163.181 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540326163.181 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326163.181 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326163.181 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.182 * [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))))))
1540326163.182 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1)
1540326163.183 * [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))))
1540326163.183 * [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
1540326163.183 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in t
1540326163.183 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in t
1540326163.183 * [misc]taylor:  Taking taylor expansion of 4 in t
1540326163.183 * [misc]backup-simplify:  Simplify 4 into 4
1540326163.183 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in t
1540326163.183 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326163.183 * [misc]taylor:  Taking taylor expansion of t in t
1540326163.183 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.183 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.183 * [misc]taylor:  Taking taylor expansion of x in t
1540326163.183 * [misc]backup-simplify:  Simplify x into x
1540326163.183 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326163.183 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326163.184 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in t
1540326163.184 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in t
1540326163.184 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326163.184 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.184 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in t
1540326163.184 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326163.184 * [misc]taylor:  Taking taylor expansion of l in t
1540326163.184 * [misc]backup-simplify:  Simplify l into l
1540326163.184 * [misc]taylor:  Taking taylor expansion of x in t
1540326163.184 * [misc]backup-simplify:  Simplify x into x
1540326163.184 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326163.184 * [misc]backup-simplify:  Simplify (/ (pow l 2) x) into (/ (pow l 2) x)
1540326163.184 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1540326163.184 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326163.184 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.184 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326163.184 * [misc]taylor:  Taking taylor expansion of t in t
1540326163.184 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.184 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.184 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in x
1540326163.184 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1540326163.184 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326163.184 * [misc]backup-simplify:  Simplify 4 into 4
1540326163.184 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1540326163.184 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326163.184 * [misc]taylor:  Taking taylor expansion of t in x
1540326163.184 * [misc]backup-simplify:  Simplify t into t
1540326163.184 * [misc]taylor:  Taking taylor expansion of x in x
1540326163.185 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.185 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.185 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326163.185 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1540326163.185 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in x
1540326163.185 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in x
1540326163.185 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326163.185 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.185 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in x
1540326163.185 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326163.185 * [misc]taylor:  Taking taylor expansion of l in x
1540326163.185 * [misc]backup-simplify:  Simplify l into l
1540326163.185 * [misc]taylor:  Taking taylor expansion of x in x
1540326163.185 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.185 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.185 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326163.185 * [misc]backup-simplify:  Simplify (/ (pow l 2) 1) into (pow l 2)
1540326163.185 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1540326163.185 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326163.185 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.185 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326163.185 * [misc]taylor:  Taking taylor expansion of t in x
1540326163.185 * [misc]backup-simplify:  Simplify t into t
1540326163.185 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in l
1540326163.185 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in l
1540326163.186 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326163.186 * [misc]backup-simplify:  Simplify 4 into 4
1540326163.186 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in l
1540326163.186 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326163.186 * [misc]taylor:  Taking taylor expansion of t in l
1540326163.186 * [misc]backup-simplify:  Simplify t into t
1540326163.186 * [misc]taylor:  Taking taylor expansion of x in l
1540326163.186 * [misc]backup-simplify:  Simplify x into x
1540326163.186 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326163.186 * [misc]backup-simplify:  Simplify (/ (pow t 2) x) into (/ (pow t 2) x)
1540326163.186 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in l
1540326163.186 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in l
1540326163.186 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326163.186 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.186 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in l
1540326163.186 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326163.186 * [misc]taylor:  Taking taylor expansion of l in l
1540326163.186 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.186 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.186 * [misc]taylor:  Taking taylor expansion of x in l
1540326163.186 * [misc]backup-simplify:  Simplify x into x
1540326163.187 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326163.187 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326163.187 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1540326163.187 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326163.187 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.187 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326163.187 * [misc]taylor:  Taking taylor expansion of t in l
1540326163.187 * [misc]backup-simplify:  Simplify t into t
1540326163.187 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in l
1540326163.187 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in l
1540326163.187 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326163.187 * [misc]backup-simplify:  Simplify 4 into 4
1540326163.187 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in l
1540326163.187 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326163.187 * [misc]taylor:  Taking taylor expansion of t in l
1540326163.187 * [misc]backup-simplify:  Simplify t into t
1540326163.187 * [misc]taylor:  Taking taylor expansion of x in l
1540326163.187 * [misc]backup-simplify:  Simplify x into x
1540326163.187 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326163.187 * [misc]backup-simplify:  Simplify (/ (pow t 2) x) into (/ (pow t 2) x)
1540326163.187 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in l
1540326163.187 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in l
1540326163.187 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326163.188 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.188 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in l
1540326163.188 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326163.188 * [misc]taylor:  Taking taylor expansion of l in l
1540326163.188 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.188 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.188 * [misc]taylor:  Taking taylor expansion of x in l
1540326163.188 * [misc]backup-simplify:  Simplify x into x
1540326163.188 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326163.188 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326163.188 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1540326163.188 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326163.188 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.188 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326163.188 * [misc]taylor:  Taking taylor expansion of t in l
1540326163.188 * [misc]backup-simplify:  Simplify t into t
1540326163.189 * [misc]backup-simplify:  Simplify (* 4 (/ (pow t 2) x)) into (* 4 (/ (pow t 2) x))
1540326163.189 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326163.189 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1540326163.189 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (pow t 2))) into (* 2 (pow t 2))
1540326163.189 * [misc]backup-simplify:  Simplify (+ (* 4 (/ (pow t 2) x)) (* 2 (pow t 2))) into (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))
1540326163.189 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))) in x
1540326163.189 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1540326163.189 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326163.189 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.189 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326163.189 * [misc]taylor:  Taking taylor expansion of t in x
1540326163.189 * [misc]backup-simplify:  Simplify t into t
1540326163.190 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1540326163.190 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326163.190 * [misc]backup-simplify:  Simplify 4 into 4
1540326163.190 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1540326163.190 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326163.190 * [misc]taylor:  Taking taylor expansion of t in x
1540326163.190 * [misc]backup-simplify:  Simplify t into t
1540326163.190 * [misc]taylor:  Taking taylor expansion of x in x
1540326163.190 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.190 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.190 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326163.190 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1540326163.190 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1540326163.190 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (pow t 2))) into (* 4 (pow t 2))
1540326163.190 * [misc]taylor:  Taking taylor expansion of (* 4 (pow t 2)) in t
1540326163.190 * [misc]taylor:  Taking taylor expansion of 4 in t
1540326163.190 * [misc]backup-simplify:  Simplify 4 into 4
1540326163.190 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326163.190 * [misc]taylor:  Taking taylor expansion of t in t
1540326163.190 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.190 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.191 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326163.191 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)))) into 0
1540326163.191 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ (pow t 2) x))) into 0
1540326163.191 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326163.192 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1540326163.192 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326163.192 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326163.192 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326163.192 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.192 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326163.192 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1540326163.192 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326163.193 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow t 2) (/ 0 1)))) into 0
1540326163.193 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (pow t 2))) into 0
1540326163.193 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1540326163.193 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1540326163.193 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326163.193 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.193 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326163.193 * [misc]taylor:  Taking taylor expansion of t in t
1540326163.193 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.193 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.194 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326163.194 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1540326163.194 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ (pow t 2) x)))) into 0
1540326163.195 * [misc]backup-simplify:  Simplify (* 2 (/ 1 x)) into (/ 2 x)
1540326163.195 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326163.195 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1540326163.195 * [misc]backup-simplify:  Simplify (+ (/ 2 x) 0) into (* 2 (/ 1 x))
1540326163.195 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 x))) into (* 2 (/ 1 x))
1540326163.195 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1540326163.195 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326163.196 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.196 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326163.196 * [misc]taylor:  Taking taylor expansion of x in x
1540326163.196 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.196 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.196 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326163.196 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326163.196 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326163.196 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.196 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.196 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326163.196 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.196 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.196 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326163.197 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1540326163.197 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326163.197 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow t 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326163.198 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1540326163.198 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326163.198 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326163.198 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.198 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.198 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326163.198 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1540326163.198 * [misc]backup-simplify:  Simplify 4 into 4
1540326163.199 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1540326163.199 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1540326163.200 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow t 2) x))))) into 0
1540326163.200 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326163.200 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
1540326163.200 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 x))) into 0
1540326163.201 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1540326163.201 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1540326163.201 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326163.202 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326163.202 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326163.202 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.202 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326163.202 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1540326163.202 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326163.202 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.202 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.202 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326163.202 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.202 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.203 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326163.203 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1540326163.204 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1540326163.204 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow t 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326163.205 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1540326163.205 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326163.205 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326163.205 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.205 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.205 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.205 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.205 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.206 * [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)))
1540326163.206 * [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)))))
1540326163.206 * [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
1540326163.206 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in t
1540326163.206 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in t
1540326163.206 * [misc]taylor:  Taking taylor expansion of 4 in t
1540326163.207 * [misc]backup-simplify:  Simplify 4 into 4
1540326163.207 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in t
1540326163.207 * [misc]taylor:  Taking taylor expansion of x in t
1540326163.207 * [misc]backup-simplify:  Simplify x into x
1540326163.207 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326163.207 * [misc]taylor:  Taking taylor expansion of t in t
1540326163.207 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.207 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.207 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326163.207 * [misc]backup-simplify:  Simplify (/ x 1) into x
1540326163.207 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in t
1540326163.207 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1540326163.207 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326163.207 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.207 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1540326163.207 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326163.207 * [misc]taylor:  Taking taylor expansion of t in t
1540326163.207 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.207 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.208 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326163.208 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326163.208 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in t
1540326163.208 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326163.208 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.208 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in t
1540326163.208 * [misc]taylor:  Taking taylor expansion of x in t
1540326163.208 * [misc]backup-simplify:  Simplify x into x
1540326163.208 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326163.208 * [misc]taylor:  Taking taylor expansion of l in t
1540326163.208 * [misc]backup-simplify:  Simplify l into l
1540326163.208 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326163.208 * [misc]backup-simplify:  Simplify (/ x (pow l 2)) into (/ x (pow l 2))
1540326163.208 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in x
1540326163.208 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1540326163.208 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326163.208 * [misc]backup-simplify:  Simplify 4 into 4
1540326163.208 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1540326163.208 * [misc]taylor:  Taking taylor expansion of x in x
1540326163.209 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.209 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.209 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326163.209 * [misc]taylor:  Taking taylor expansion of t in x
1540326163.209 * [misc]backup-simplify:  Simplify t into t
1540326163.209 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326163.209 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326163.209 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in x
1540326163.209 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1540326163.209 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326163.209 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.209 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1540326163.209 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326163.209 * [misc]taylor:  Taking taylor expansion of t in x
1540326163.209 * [misc]backup-simplify:  Simplify t into t
1540326163.209 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326163.209 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326163.209 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in x
1540326163.209 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326163.209 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.209 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in x
1540326163.209 * [misc]taylor:  Taking taylor expansion of x in x
1540326163.210 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.210 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.210 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326163.210 * [misc]taylor:  Taking taylor expansion of l in x
1540326163.210 * [misc]backup-simplify:  Simplify l into l
1540326163.210 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326163.210 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326163.210 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1540326163.210 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1540326163.210 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326163.210 * [misc]backup-simplify:  Simplify 4 into 4
1540326163.210 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1540326163.210 * [misc]taylor:  Taking taylor expansion of x in l
1540326163.210 * [misc]backup-simplify:  Simplify x into x
1540326163.210 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326163.210 * [misc]taylor:  Taking taylor expansion of t in l
1540326163.210 * [misc]backup-simplify:  Simplify t into t
1540326163.210 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326163.210 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1540326163.210 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1540326163.210 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1540326163.210 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326163.210 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.210 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1540326163.210 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326163.210 * [misc]taylor:  Taking taylor expansion of t in l
1540326163.211 * [misc]backup-simplify:  Simplify t into t
1540326163.211 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326163.211 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326163.211 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1540326163.211 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326163.211 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.211 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1540326163.211 * [misc]taylor:  Taking taylor expansion of x in l
1540326163.211 * [misc]backup-simplify:  Simplify x into x
1540326163.211 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326163.211 * [misc]taylor:  Taking taylor expansion of l in l
1540326163.211 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.211 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.211 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326163.211 * [misc]backup-simplify:  Simplify (/ x 1) into x
1540326163.211 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1540326163.211 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1540326163.212 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326163.212 * [misc]backup-simplify:  Simplify 4 into 4
1540326163.212 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1540326163.212 * [misc]taylor:  Taking taylor expansion of x in l
1540326163.212 * [misc]backup-simplify:  Simplify x into x
1540326163.212 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326163.212 * [misc]taylor:  Taking taylor expansion of t in l
1540326163.212 * [misc]backup-simplify:  Simplify t into t
1540326163.212 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326163.212 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1540326163.212 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1540326163.212 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1540326163.212 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326163.212 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.212 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1540326163.212 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326163.212 * [misc]taylor:  Taking taylor expansion of t in l
1540326163.212 * [misc]backup-simplify:  Simplify t into t
1540326163.212 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326163.212 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326163.212 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1540326163.212 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326163.212 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.212 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1540326163.212 * [misc]taylor:  Taking taylor expansion of x in l
1540326163.212 * [misc]backup-simplify:  Simplify x into x
1540326163.213 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326163.213 * [misc]taylor:  Taking taylor expansion of l in l
1540326163.213 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.213 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.213 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326163.213 * [misc]backup-simplify:  Simplify (/ x 1) into x
1540326163.213 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1540326163.213 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1540326163.213 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1540326163.213 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1540326163.213 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326163.213 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.213 * [misc]taylor:  Taking taylor expansion of x in x
1540326163.213 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.213 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.214 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1540326163.214 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326163.214 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.214 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326163.214 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1540326163.215 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1540326163.215 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326163.215 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326163.215 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326163.215 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.215 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326163.215 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.215 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1540326163.215 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326163.215 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.216 * [misc]backup-simplify:  Simplify (* 4 (/ x (pow t 2))) into (* 4 (/ x (pow t 2)))
1540326163.216 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326163.216 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326163.217 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326163.217 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 x))) into 0
1540326163.217 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1540326163.217 * [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))))
1540326163.218 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) in x
1540326163.218 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1540326163.218 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326163.218 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.218 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1540326163.218 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326163.218 * [misc]taylor:  Taking taylor expansion of t in x
1540326163.218 * [misc]backup-simplify:  Simplify t into t
1540326163.218 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326163.218 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326163.218 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1540326163.218 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326163.218 * [misc]backup-simplify:  Simplify 4 into 4
1540326163.218 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1540326163.218 * [misc]taylor:  Taking taylor expansion of x in x
1540326163.218 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.218 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.218 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326163.218 * [misc]taylor:  Taking taylor expansion of t in x
1540326163.218 * [misc]backup-simplify:  Simplify t into t
1540326163.219 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326163.219 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326163.219 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326163.219 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1540326163.219 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1540326163.219 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326163.219 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.219 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1540326163.219 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326163.219 * [misc]taylor:  Taking taylor expansion of t in t
1540326163.219 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.219 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.220 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326163.220 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326163.220 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326163.220 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.220 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326163.220 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.220 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1540326163.221 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326163.221 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.221 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.221 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326163.221 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326163.222 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ x (pow t 2)))) into 0
1540326163.222 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326163.222 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326163.222 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1540326163.223 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326163.224 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326163.224 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1540326163.225 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326163.225 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326163.225 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326163.225 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.225 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326163.225 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.225 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326163.225 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326163.226 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1540326163.226 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1540326163.226 * [misc]backup-simplify:  Simplify (+ 0 (/ 4 (pow t 2))) into (* 4 (/ 1 (pow t 2)))
1540326163.226 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in t
1540326163.226 * [misc]taylor:  Taking taylor expansion of 4 in t
1540326163.226 * [misc]backup-simplify:  Simplify 4 into 4
1540326163.226 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1540326163.226 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326163.226 * [misc]taylor:  Taking taylor expansion of t in t
1540326163.226 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.226 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.226 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326163.227 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326163.227 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1540326163.227 * [misc]backup-simplify:  Simplify 4 into 4
1540326163.227 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326163.227 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.227 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540326163.227 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326163.227 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.228 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326163.228 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326163.228 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1540326163.228 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.228 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.228 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.230 * [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))))
1540326163.231 * [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)))))
1540326163.231 * [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
1540326163.231 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in t
1540326163.231 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1540326163.231 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326163.231 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.231 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1540326163.231 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326163.231 * [misc]taylor:  Taking taylor expansion of t in t
1540326163.231 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.231 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.231 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326163.231 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326163.231 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in t
1540326163.231 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in t
1540326163.231 * [misc]taylor:  Taking taylor expansion of 4 in t
1540326163.231 * [misc]backup-simplify:  Simplify 4 into 4
1540326163.231 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in t
1540326163.231 * [misc]taylor:  Taking taylor expansion of x in t
1540326163.232 * [misc]backup-simplify:  Simplify x into x
1540326163.232 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326163.232 * [misc]taylor:  Taking taylor expansion of t in t
1540326163.232 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.232 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.232 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326163.232 * [misc]backup-simplify:  Simplify (/ x 1) into x
1540326163.232 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in t
1540326163.232 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326163.232 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.232 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in t
1540326163.232 * [misc]taylor:  Taking taylor expansion of x in t
1540326163.232 * [misc]backup-simplify:  Simplify x into x
1540326163.232 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326163.232 * [misc]taylor:  Taking taylor expansion of l in t
1540326163.232 * [misc]backup-simplify:  Simplify l into l
1540326163.232 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326163.232 * [misc]backup-simplify:  Simplify (/ x (pow l 2)) into (/ x (pow l 2))
1540326163.232 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in x
1540326163.232 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1540326163.232 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326163.232 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.232 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1540326163.232 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326163.232 * [misc]taylor:  Taking taylor expansion of t in x
1540326163.233 * [misc]backup-simplify:  Simplify t into t
1540326163.233 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326163.233 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326163.233 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in x
1540326163.233 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1540326163.233 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326163.233 * [misc]backup-simplify:  Simplify 4 into 4
1540326163.233 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1540326163.233 * [misc]taylor:  Taking taylor expansion of x in x
1540326163.233 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.233 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.233 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326163.233 * [misc]taylor:  Taking taylor expansion of t in x
1540326163.233 * [misc]backup-simplify:  Simplify t into t
1540326163.233 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326163.233 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326163.233 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in x
1540326163.233 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326163.233 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.233 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in x
1540326163.233 * [misc]taylor:  Taking taylor expansion of x in x
1540326163.233 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.233 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.233 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326163.233 * [misc]taylor:  Taking taylor expansion of l in x
1540326163.233 * [misc]backup-simplify:  Simplify l into l
1540326163.234 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326163.234 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326163.234 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1540326163.234 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1540326163.234 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326163.234 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.234 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1540326163.234 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326163.234 * [misc]taylor:  Taking taylor expansion of t in l
1540326163.234 * [misc]backup-simplify:  Simplify t into t
1540326163.234 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326163.234 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326163.234 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1540326163.234 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1540326163.234 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326163.234 * [misc]backup-simplify:  Simplify 4 into 4
1540326163.234 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1540326163.234 * [misc]taylor:  Taking taylor expansion of x in l
1540326163.234 * [misc]backup-simplify:  Simplify x into x
1540326163.234 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326163.234 * [misc]taylor:  Taking taylor expansion of t in l
1540326163.234 * [misc]backup-simplify:  Simplify t into t
1540326163.234 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326163.234 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1540326163.234 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1540326163.235 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326163.235 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.235 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1540326163.235 * [misc]taylor:  Taking taylor expansion of x in l
1540326163.235 * [misc]backup-simplify:  Simplify x into x
1540326163.235 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326163.235 * [misc]taylor:  Taking taylor expansion of l in l
1540326163.235 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.235 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.235 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326163.235 * [misc]backup-simplify:  Simplify (/ x 1) into x
1540326163.235 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1540326163.235 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1540326163.235 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326163.235 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.235 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1540326163.235 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326163.235 * [misc]taylor:  Taking taylor expansion of t in l
1540326163.235 * [misc]backup-simplify:  Simplify t into t
1540326163.235 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326163.235 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326163.235 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1540326163.236 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1540326163.236 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326163.236 * [misc]backup-simplify:  Simplify 4 into 4
1540326163.236 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1540326163.236 * [misc]taylor:  Taking taylor expansion of x in l
1540326163.236 * [misc]backup-simplify:  Simplify x into x
1540326163.236 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326163.236 * [misc]taylor:  Taking taylor expansion of t in l
1540326163.236 * [misc]backup-simplify:  Simplify t into t
1540326163.236 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326163.236 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1540326163.236 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1540326163.236 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326163.236 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.236 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1540326163.236 * [misc]taylor:  Taking taylor expansion of x in l
1540326163.236 * [misc]backup-simplify:  Simplify x into x
1540326163.236 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326163.236 * [misc]taylor:  Taking taylor expansion of l in l
1540326163.236 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.236 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.236 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326163.236 * [misc]backup-simplify:  Simplify (/ x 1) into x
1540326163.237 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1540326163.237 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1540326163.237 * [misc]backup-simplify:  Simplify (- (* 2 x)) into (- (* 2 x))
1540326163.237 * [misc]backup-simplify:  Simplify (+ 0 (- (* 2 x))) into (- (* 2 x))
1540326163.237 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1540326163.237 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1540326163.237 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326163.237 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.237 * [misc]taylor:  Taking taylor expansion of x in x
1540326163.237 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.237 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.237 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1540326163.237 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326163.237 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326163.238 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.238 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326163.238 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1540326163.238 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1540326163.238 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326163.239 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326163.239 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326163.239 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326163.239 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.239 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326163.239 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.239 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1540326163.239 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326163.239 * [misc]taylor:  Taking taylor expansion of -2 in t
1540326163.239 * [misc]backup-simplify:  Simplify -2 into -2
1540326163.240 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326163.240 * [misc]backup-simplify:  Simplify (* 4 (/ x (pow t 2))) into (* 4 (/ x (pow t 2)))
1540326163.240 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326163.240 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326163.241 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 x))) into 0
1540326163.241 * [misc]backup-simplify:  Simplify (+ (* 4 (/ x (pow t 2))) 0) into (* 4 (/ x (pow t 2)))
1540326163.241 * [misc]backup-simplify:  Simplify (- (* 4 (/ x (pow t 2)))) into (- (* 4 (/ x (pow t 2))))
1540326163.242 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (- (* 4 (/ x (pow t 2))))) into (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2))))
1540326163.242 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) in x
1540326163.242 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1540326163.242 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326163.242 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.242 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1540326163.242 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326163.242 * [misc]taylor:  Taking taylor expansion of t in x
1540326163.242 * [misc]backup-simplify:  Simplify t into t
1540326163.242 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326163.242 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326163.242 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1540326163.242 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326163.242 * [misc]backup-simplify:  Simplify 4 into 4
1540326163.242 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1540326163.242 * [misc]taylor:  Taking taylor expansion of x in x
1540326163.242 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.242 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.242 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326163.242 * [misc]taylor:  Taking taylor expansion of t in x
1540326163.242 * [misc]backup-simplify:  Simplify t into t
1540326163.242 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326163.242 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326163.243 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326163.243 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1540326163.243 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1540326163.243 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326163.243 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.243 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1540326163.243 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326163.243 * [misc]taylor:  Taking taylor expansion of t in t
1540326163.243 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.243 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.243 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326163.243 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326163.243 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326163.244 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.244 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326163.244 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.244 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1540326163.244 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326163.244 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326163.244 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.244 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.244 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326163.245 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326163.245 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1540326163.245 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326163.245 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326163.246 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ x (pow t 2)))) into 0
1540326163.246 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326163.247 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326163.247 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1540326163.247 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326163.247 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326163.247 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326163.248 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326163.248 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.248 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326163.248 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.248 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326163.248 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326163.248 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1540326163.248 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1540326163.248 * [misc]backup-simplify:  Simplify (- (/ 4 (pow t 2))) into (- (* 4 (/ 1 (pow t 2))))
1540326163.249 * [misc]backup-simplify:  Simplify (+ 0 (- (* 4 (/ 1 (pow t 2))))) into (- (* 4 (/ 1 (pow t 2))))
1540326163.249 * [misc]taylor:  Taking taylor expansion of (- (* 4 (/ 1 (pow t 2)))) in t
1540326163.249 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in t
1540326163.249 * [misc]taylor:  Taking taylor expansion of 4 in t
1540326163.249 * [misc]backup-simplify:  Simplify 4 into 4
1540326163.249 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1540326163.249 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326163.249 * [misc]taylor:  Taking taylor expansion of t in t
1540326163.249 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.249 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.249 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326163.249 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326163.249 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1540326163.250 * [misc]backup-simplify:  Simplify (- 4) into -4
1540326163.250 * [misc]backup-simplify:  Simplify -4 into -4
1540326163.250 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326163.250 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.250 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540326163.250 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326163.250 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326163.250 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.251 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326163.251 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326163.251 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1540326163.251 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.251 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.251 * [misc]backup-simplify:  Simplify -2 into -2
1540326163.253 * [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))))
1540326163.253 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1)
1540326163.255 * [misc]backup-simplify:  Simplify (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) into (* t (sqrt 2))
1540326163.256 * [misc]approximate:  Taking taylor expansion of (* t (sqrt 2)) in (t) around 0
1540326163.256 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in t
1540326163.256 * [misc]taylor:  Taking taylor expansion of t in t
1540326163.256 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.256 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.256 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326163.256 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326163.256 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.256 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326163.256 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326163.256 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in t
1540326163.256 * [misc]taylor:  Taking taylor expansion of t in t
1540326163.256 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.256 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.256 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326163.256 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326163.256 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.257 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326163.257 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326163.257 * [misc]backup-simplify:  Simplify (* 0 (sqrt 2)) into 0
1540326163.257 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.258 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqrt 2))) into (sqrt 2)
1540326163.258 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326163.259 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326163.260 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt 2)))) into 0
1540326163.260 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.260 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326163.260 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1540326163.260 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.262 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326163.262 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
1540326163.262 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.263 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326163.263 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))) into 0
1540326163.263 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.265 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326163.266 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))))) into 0
1540326163.266 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.266 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326163.267 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))))) into 0
1540326163.267 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.267 * [misc]backup-simplify:  Simplify (* (sqrt 2) t) into (* t (sqrt 2))
1540326163.269 * [misc]backup-simplify:  Simplify (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (/ 1 t))) into (/ (sqrt 2) t)
1540326163.269 * [misc]approximate:  Taking taylor expansion of (/ (sqrt 2) t) in (t) around 0
1540326163.269 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1540326163.269 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326163.269 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326163.270 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.270 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326163.270 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326163.270 * [misc]taylor:  Taking taylor expansion of t in t
1540326163.270 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.270 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.270 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1540326163.270 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1540326163.270 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326163.270 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326163.270 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.271 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326163.271 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326163.271 * [misc]taylor:  Taking taylor expansion of t in t
1540326163.271 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.271 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.271 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1540326163.272 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326163.272 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)))) into 0
1540326163.272 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.273 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326163.274 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326163.274 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.274 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326163.274 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326163.275 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.276 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326163.277 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326163.277 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.278 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326163.278 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326163.278 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.280 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326163.281 * [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
1540326163.281 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.281 * [misc]backup-simplify:  Simplify (* (sqrt 2) (/ 1 (/ 1 t))) into (* t (sqrt 2))
1540326163.283 * [misc]backup-simplify:  Simplify (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (/ 1 (- t)))) into (* -1 (/ (sqrt 2) t))
1540326163.283 * [misc]approximate:  Taking taylor expansion of (* -1 (/ (sqrt 2) t)) in (t) around 0
1540326163.284 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (sqrt 2) t)) in t
1540326163.284 * [misc]taylor:  Taking taylor expansion of -1 in t
1540326163.284 * [misc]backup-simplify:  Simplify -1 into -1
1540326163.284 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1540326163.284 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326163.284 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326163.284 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.284 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326163.284 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326163.284 * [misc]taylor:  Taking taylor expansion of t in t
1540326163.284 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.284 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.285 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1540326163.285 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (sqrt 2) t)) in t
1540326163.285 * [misc]taylor:  Taking taylor expansion of -1 in t
1540326163.285 * [misc]backup-simplify:  Simplify -1 into -1
1540326163.285 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1540326163.285 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326163.285 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326163.285 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.285 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326163.285 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326163.285 * [misc]taylor:  Taking taylor expansion of t in t
1540326163.285 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.285 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.286 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1540326163.286 * [misc]backup-simplify:  Simplify (* -1 (sqrt 2)) into (* -1 (sqrt 2))
1540326163.286 * [misc]backup-simplify:  Simplify (* -1 (sqrt 2)) into (* -1 (sqrt 2))
1540326163.287 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)))) into 0
1540326163.287 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (sqrt 2))) into 0
1540326163.287 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.288 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326163.289 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326163.289 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1540326163.289 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.289 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326163.290 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326163.290 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1540326163.290 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.292 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326163.292 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326163.292 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
1540326163.292 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.292 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326163.293 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326163.293 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))) into 0
1540326163.293 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.294 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326163.294 * [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
1540326163.295 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))))) into 0
1540326163.295 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.295 * [misc]backup-simplify:  Simplify (* (* -1 (sqrt 2)) (/ 1 (/ 1 (- t)))) into (* t (sqrt 2))
1540326163.295 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 2)
1540326163.296 * [misc]backup-simplify:  Simplify (* (cbrt (sqrt 2)) t) into (* t (pow (sqrt 2) 1/3))
1540326163.296 * [misc]approximate:  Taking taylor expansion of (* t (pow (sqrt 2) 1/3)) in (t) around 0
1540326163.296 * [misc]taylor:  Taking taylor expansion of (* t (pow (sqrt 2) 1/3)) in t
1540326163.296 * [misc]taylor:  Taking taylor expansion of t in t
1540326163.296 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.296 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.296 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 1/3) in t
1540326163.296 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in t
1540326163.296 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt 2))) in t
1540326163.296 * [misc]taylor:  Taking taylor expansion of 1/3 in t
1540326163.296 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540326163.296 * [misc]taylor:  Taking taylor expansion of (log (sqrt 2)) in t
1540326163.296 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326163.296 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326163.296 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.296 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326163.296 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326163.296 * [misc]backup-simplify:  Simplify (log (sqrt 2)) into (log (sqrt 2))
1540326163.297 * [misc]backup-simplify:  Simplify (* 1/3 (log (sqrt 2))) into (* 1/3 (log (sqrt 2)))
1540326163.297 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sqrt 2)))) into (pow (sqrt 2) 1/3)
1540326163.297 * [misc]taylor:  Taking taylor expansion of (* t (pow (sqrt 2) 1/3)) in t
1540326163.297 * [misc]taylor:  Taking taylor expansion of t in t
1540326163.297 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.297 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.297 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 1/3) in t
1540326163.297 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in t
1540326163.297 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt 2))) in t
1540326163.297 * [misc]taylor:  Taking taylor expansion of 1/3 in t
1540326163.297 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540326163.298 * [misc]taylor:  Taking taylor expansion of (log (sqrt 2)) in t
1540326163.298 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326163.298 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326163.298 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.298 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326163.298 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326163.298 * [misc]backup-simplify:  Simplify (log (sqrt 2)) into (log (sqrt 2))
1540326163.298 * [misc]backup-simplify:  Simplify (* 1/3 (log (sqrt 2))) into (* 1/3 (log (sqrt 2)))
1540326163.299 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sqrt 2)))) into (pow (sqrt 2) 1/3)
1540326163.299 * [misc]backup-simplify:  Simplify (* 0 (pow (sqrt 2) 1/3)) into 0
1540326163.299 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.302 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt 2) 1)))) 1) into 0
1540326163.302 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (sqrt 2)))) into 0
1540326163.303 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 1) 1)))) into 0
1540326163.304 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow (sqrt 2) 1/3))) into (pow (sqrt 2) 1/3)
1540326163.305 * [misc]backup-simplify:  Simplify (pow (sqrt 2) 1/3) into (pow (sqrt 2) 1/3)
1540326163.306 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326163.312 * [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
1540326163.312 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (sqrt 2))))) into 0
1540326163.314 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540326163.315 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow (sqrt 2) 1/3)))) into 0
1540326163.315 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.315 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326163.321 * [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
1540326163.321 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2)))))) into 0
1540326163.324 * [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
1540326163.325 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3))))) into 0
1540326163.325 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.326 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326163.341 * [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
1540326163.342 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2))))))) into 0
1540326163.349 * [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
1540326163.352 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3)))))) into 0
1540326163.353 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.354 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326163.377 * [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
1540326163.378 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2)))))))) into 0
1540326163.387 * [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
1540326163.391 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3))))))) into 0
1540326163.391 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.393 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326163.429 * [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
1540326163.429 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2))))))))) into 0
1540326163.450 * [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
1540326163.455 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3)))))))) into 0
1540326163.455 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.456 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326163.497 * [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
1540326163.497 * [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
1540326163.517 * [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
1540326163.522 * [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
1540326163.522 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.523 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 1/3) t) into (* t (pow (sqrt 2) 1/3))
1540326163.524 * [misc]backup-simplify:  Simplify (* (cbrt (sqrt 2)) (/ 1 t)) into (* (/ 1 t) (pow (sqrt 2) 1/3))
1540326163.524 * [misc]approximate:  Taking taylor expansion of (* (/ 1 t) (pow (sqrt 2) 1/3)) in (t) around 0
1540326163.524 * [misc]taylor:  Taking taylor expansion of (* (/ 1 t) (pow (sqrt 2) 1/3)) in t
1540326163.524 * [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
1540326163.524 * [misc]taylor:  Taking taylor expansion of t in t
1540326163.524 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.524 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.524 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326163.525 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 1/3) in t
1540326163.525 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in t
1540326163.525 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt 2))) in t
1540326163.525 * [misc]taylor:  Taking taylor expansion of 1/3 in t
1540326163.525 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540326163.525 * [misc]taylor:  Taking taylor expansion of (log (sqrt 2)) in t
1540326163.525 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326163.525 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326163.525 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.525 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326163.525 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326163.526 * [misc]backup-simplify:  Simplify (log (sqrt 2)) into (log (sqrt 2))
1540326163.526 * [misc]backup-simplify:  Simplify (* 1/3 (log (sqrt 2))) into (* 1/3 (log (sqrt 2)))
1540326163.527 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sqrt 2)))) into (pow (sqrt 2) 1/3)
1540326163.527 * [misc]taylor:  Taking taylor expansion of (* (/ 1 t) (pow (sqrt 2) 1/3)) in t
1540326163.527 * [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
1540326163.527 * [misc]taylor:  Taking taylor expansion of t in t
1540326163.527 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.527 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.527 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326163.527 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 1/3) in t
1540326163.527 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in t
1540326163.527 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt 2))) in t
1540326163.527 * [misc]taylor:  Taking taylor expansion of 1/3 in t
1540326163.527 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540326163.527 * [misc]taylor:  Taking taylor expansion of (log (sqrt 2)) in t
1540326163.528 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326163.528 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326163.528 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.528 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326163.528 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326163.528 * [misc]backup-simplify:  Simplify (log (sqrt 2)) into (log (sqrt 2))
1540326163.529 * [misc]backup-simplify:  Simplify (* 1/3 (log (sqrt 2))) into (* 1/3 (log (sqrt 2)))
1540326163.530 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sqrt 2)))) into (pow (sqrt 2) 1/3)
1540326163.531 * [misc]backup-simplify:  Simplify (* 1 (pow (sqrt 2) 1/3)) into (pow (sqrt 2) 1/3)
1540326163.531 * [misc]backup-simplify:  Simplify (pow (sqrt 2) 1/3) into (pow (sqrt 2) 1/3)
1540326163.535 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt 2) 1)))) 1) into 0
1540326163.535 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (sqrt 2)))) into 0
1540326163.537 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 1) 1)))) into 0
1540326163.538 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326163.540 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (sqrt 2) 1/3))) into 0
1540326163.540 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.541 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326163.547 * [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
1540326163.547 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (sqrt 2))))) into 0
1540326163.551 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540326163.551 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326163.553 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3)))) into 0
1540326163.553 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.553 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326163.562 * [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
1540326163.563 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2)))))) into 0
1540326163.567 * [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
1540326163.568 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326163.570 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3))))) into 0
1540326163.570 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.571 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326163.586 * [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
1540326163.586 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2))))))) into 0
1540326163.596 * [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
1540326163.597 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326163.600 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3)))))) into 0
1540326163.601 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.601 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326163.625 * [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
1540326163.626 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2)))))))) into 0
1540326163.634 * [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
1540326163.635 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326163.637 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3))))))) into 0
1540326163.637 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.638 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326163.658 * [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
1540326163.658 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2))))))))) into 0
1540326163.667 * [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
1540326163.668 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326163.673 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3)))))))) into 0
1540326163.673 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.674 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 1/3) (/ 1 (/ 1 t))) into (* t (pow (sqrt 2) 1/3))
1540326163.674 * [misc]backup-simplify:  Simplify (* (cbrt (sqrt 2)) (/ 1 (- t))) into (* -1 (* (/ 1 t) (pow (sqrt 2) 1/3)))
1540326163.674 * [misc]approximate:  Taking taylor expansion of (* -1 (* (/ 1 t) (pow (sqrt 2) 1/3))) in (t) around 0
1540326163.674 * [misc]taylor:  Taking taylor expansion of (* -1 (* (/ 1 t) (pow (sqrt 2) 1/3))) in t
1540326163.674 * [misc]taylor:  Taking taylor expansion of -1 in t
1540326163.674 * [misc]backup-simplify:  Simplify -1 into -1
1540326163.674 * [misc]taylor:  Taking taylor expansion of (* (/ 1 t) (pow (sqrt 2) 1/3)) in t
1540326163.675 * [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
1540326163.675 * [misc]taylor:  Taking taylor expansion of t in t
1540326163.675 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.675 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.675 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326163.675 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 1/3) in t
1540326163.675 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in t
1540326163.675 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt 2))) in t
1540326163.675 * [misc]taylor:  Taking taylor expansion of 1/3 in t
1540326163.675 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540326163.675 * [misc]taylor:  Taking taylor expansion of (log (sqrt 2)) in t
1540326163.675 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326163.675 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326163.675 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.675 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326163.675 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326163.676 * [misc]backup-simplify:  Simplify (log (sqrt 2)) into (log (sqrt 2))
1540326163.676 * [misc]backup-simplify:  Simplify (* 1/3 (log (sqrt 2))) into (* 1/3 (log (sqrt 2)))
1540326163.677 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sqrt 2)))) into (pow (sqrt 2) 1/3)
1540326163.677 * [misc]taylor:  Taking taylor expansion of (* -1 (* (/ 1 t) (pow (sqrt 2) 1/3))) in t
1540326163.677 * [misc]taylor:  Taking taylor expansion of -1 in t
1540326163.677 * [misc]backup-simplify:  Simplify -1 into -1
1540326163.677 * [misc]taylor:  Taking taylor expansion of (* (/ 1 t) (pow (sqrt 2) 1/3)) in t
1540326163.677 * [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
1540326163.677 * [misc]taylor:  Taking taylor expansion of t in t
1540326163.677 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.677 * [misc]backup-simplify:  Simplify 1 into 1
1540326163.677 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326163.678 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 1/3) in t
1540326163.678 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in t
1540326163.678 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt 2))) in t
1540326163.678 * [misc]taylor:  Taking taylor expansion of 1/3 in t
1540326163.678 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540326163.678 * [misc]taylor:  Taking taylor expansion of (log (sqrt 2)) in t
1540326163.678 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326163.678 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326163.678 * [misc]backup-simplify:  Simplify 2 into 2
1540326163.678 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326163.678 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326163.678 * [misc]backup-simplify:  Simplify (log (sqrt 2)) into (log (sqrt 2))
1540326163.679 * [misc]backup-simplify:  Simplify (* 1/3 (log (sqrt 2))) into (* 1/3 (log (sqrt 2)))
1540326163.680 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sqrt 2)))) into (pow (sqrt 2) 1/3)
1540326163.681 * [misc]backup-simplify:  Simplify (* 1 (pow (sqrt 2) 1/3)) into (pow (sqrt 2) 1/3)
1540326163.682 * [misc]backup-simplify:  Simplify (* -1 (pow (sqrt 2) 1/3)) into (* -1 (pow (sqrt 2) 1/3))
1540326163.683 * [misc]backup-simplify:  Simplify (* -1 (pow (sqrt 2) 1/3)) into (* -1 (pow (sqrt 2) 1/3))
1540326163.686 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt 2) 1)))) 1) into 0
1540326163.686 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (sqrt 2)))) into 0
1540326163.688 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 1) 1)))) into 0
1540326163.689 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326163.690 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (sqrt 2) 1/3))) into 0
1540326163.692 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (pow (sqrt 2) 1/3))) into 0
1540326163.692 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.693 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326163.698 * [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
1540326163.699 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (sqrt 2))))) into 0
1540326163.702 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540326163.703 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326163.705 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3)))) into 0
1540326163.707 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3)))) into 0
1540326163.707 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.707 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326163.717 * [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
1540326163.717 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2)))))) into 0
1540326163.722 * [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
1540326163.723 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326163.725 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3))))) into 0
1540326163.729 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3))))) into 0
1540326163.730 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.732 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326163.745 * [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
1540326163.745 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2))))))) into 0
1540326163.749 * [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
1540326163.749 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326163.751 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3)))))) into 0
1540326163.753 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3)))))) into 0
1540326163.753 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.753 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326163.766 * [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
1540326163.766 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2)))))))) into 0
1540326163.773 * [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
1540326163.773 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326163.776 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3))))))) into 0
1540326163.778 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3))))))) into 0
1540326163.778 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.779 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326163.809 * [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
1540326163.810 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2))))))))) into 0
1540326163.826 * [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
1540326163.826 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326163.831 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3)))))))) into 0
1540326163.835 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3)))))))) into 0
1540326163.835 * [misc]backup-simplify:  Simplify 0 into 0
1540326163.836 * [misc]backup-simplify:  Simplify (* (* -1 (pow (sqrt 2) 1/3)) (/ 1 (/ 1 (- t)))) into (* t (pow (sqrt 2) 1/3))
1540326163.837 * * * [misc]progress:  simplifying candidates
1540326163.837 * * * * [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)))>
1540326163.837 * * * * [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)))>
1540326163.837 * * * * [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))))))))>
1540326163.837 * * * * [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))))))))>
1540326163.837 * * * * [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))))))))>
1540326163.837 * * * * [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))))))))>
1540326163.837 * * * * [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))))))))>
1540326163.837 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1540326163.839 * * [misc]simplify:  iters left: 6 (16 enodes)
1540326163.847 * * [misc]simplify:  iters left: 5 (28 enodes)
1540326163.860 * * [misc]simplify:  iters left: 4 (50 enodes)
1540326163.873 * * [misc]simplify:  iters left: 3 (91 enodes)
1540326163.890 * * [misc]simplify:  iters left: 2 (119 enodes)
1540326163.925 * * [misc]simplify:  iters left: 1 (139 enodes)
1540326163.968 * [exit]simplify:  Simplified to (fabs (cbrt (+ (/ (* 2 l) (/ x l)) (* (+ 2 (/ 4 x)) (* t t)))))
1540326163.968 * [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))))))))
1540326163.968 * * * * [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))))))))>
1540326163.969 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))
1540326163.970 * * [misc]simplify:  iters left: 6 (15 enodes)
1540326163.973 * * [misc]simplify:  iters left: 5 (26 enodes)
1540326163.979 * * [misc]simplify:  iters left: 4 (48 enodes)
1540326163.992 * * [misc]simplify:  iters left: 3 (89 enodes)
1540326164.010 * * [misc]simplify:  iters left: 2 (116 enodes)
1540326164.032 * * [misc]simplify:  iters left: 1 (133 enodes)
1540326164.081 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* 2 l) (/ l x)) (* (+ 2 (/ 4 x)) (* t t)))))
1540326164.081 * [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))))))))
1540326164.081 * * * * [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)))))))>
1540326164.082 * [enter]simplify:  Simplifying (sqrt 1)
1540326164.082 * * [misc]simplify:  iters left: 1 (2 enodes)
1540326164.084 * [exit]simplify:  Simplified to 1
1540326164.084 * [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)))))))
1540326164.084 * * * * [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)))))))))>
1540326164.084 * [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)))))
1540326164.087 * * [misc]simplify:  iters left: 6 (23 enodes)
1540326164.104 * * [misc]simplify:  iters left: 5 (67 enodes)
1540326164.138 * * [misc]simplify:  iters left: 4 (227 enodes)
1540326164.376 * [exit]simplify:  Simplified to (sqrt (+ (* (* (* t t) x) (+ 8 (/ (/ 64 x) (* x x)))) (* (* l (* l 2)) (+ (/ (/ 16 x) x) (- 4 (/ 8 x))))))
1540326164.376 * [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)))))))))
1540326164.377 * * * * [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)))))))>
1540326164.377 * [enter]simplify:  Simplifying (sqrt (+ (* (* l (* l 2)) (- 2 (/ 4 x))) (* x (* (- (* 2 2) (* (/ 4 x) (/ 4 x))) (* t t)))))
1540326164.379 * * [misc]simplify:  iters left: 6 (18 enodes)
1540326164.391 * * [misc]simplify:  iters left: 5 (42 enodes)
1540326164.422 * * [misc]simplify:  iters left: 4 (128 enodes)
1540326164.495 * * [misc]simplify:  iters left: 3 (439 enodes)
1540326165.068 * [exit]simplify:  Simplified to (sqrt (* (- 2 (/ 4 x)) (+ (* l (* l 2)) (* (* x (* t t)) (+ 2 (/ 4 x))))))
1540326165.068 * [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)))))))
1540326165.068 * * * * [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)))))))))>
1540326165.068 * [enter]simplify:  Simplifying (sqrt (+ (pow (* (/ l x) (* l 2)) 3) (pow (* (+ 2 (/ 4 x)) (* t t)) 3)))
1540326165.070 * * [misc]simplify:  iters left: 6 (17 enodes)
1540326165.082 * * [misc]simplify:  iters left: 5 (40 enodes)
1540326165.115 * * [misc]simplify:  iters left: 4 (147 enodes)
1540326165.295 * [exit]simplify:  Simplified to (sqrt (+ (pow (* (* t t) (+ 2 (/ 4 x))) 3) (pow (* (* 2 l) (/ l x)) 3)))
1540326165.295 * [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)))))))))
1540326165.296 * * * * [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)))))))>
1540326165.296 * [enter]simplify:  Simplifying (sqrt (- (* (* (/ l x) (* l 2)) (* (/ l x) (* l 2))) (* (* (+ 2 (/ 4 x)) (* t t)) (* (+ 2 (/ 4 x)) (* t t)))))
1540326165.297 * * [misc]simplify:  iters left: 6 (16 enodes)
1540326165.305 * * [misc]simplify:  iters left: 5 (39 enodes)
1540326165.335 * * [misc]simplify:  iters left: 4 (132 enodes)
1540326165.523 * [exit]simplify:  Simplified to (sqrt (* (+ (* (* 2 l) (/ l x)) (* (* t t) (+ 2 (/ 4 x)))) (- (* (* 2 l) (/ l x)) (* (* t t) (+ 2 (/ 4 x))))))
1540326165.523 * [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)))))))
1540326165.523 * * * * [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))))))))>
1540326165.523 * * * * [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)))))))>
1540326165.523 * [enter]simplify:  Simplifying (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))
1540326165.524 * * [misc]simplify:  iters left: 6 (14 enodes)
1540326165.528 * * [misc]simplify:  iters left: 5 (25 enodes)
1540326165.534 * * [misc]simplify:  iters left: 4 (47 enodes)
1540326165.546 * * [misc]simplify:  iters left: 3 (88 enodes)
1540326165.572 * * [misc]simplify:  iters left: 2 (115 enodes)
1540326165.602 * * [misc]simplify:  iters left: 1 (132 enodes)
1540326165.624 * [exit]simplify:  Simplified to (sqrt (+ (/ (* l l) (/ x 2)) (* (+ 2 (/ 4 x)) (* t t))))
1540326165.624 * [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)))))))
1540326165.625 * * * * [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)))))))>
1540326165.625 * * * * [misc]progress:  [ 17 / 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))))))))>
1540326165.625 * [enter]simplify:  Simplifying (* (exp (* (/ l x) (* l 2))) (exp (* (+ 2 (/ 4 x)) (* t t))))
1540326165.626 * * [misc]simplify:  iters left: 6 (15 enodes)
1540326165.630 * * [misc]simplify:  iters left: 5 (32 enodes)
1540326165.638 * * [misc]simplify:  iters left: 4 (62 enodes)
1540326165.655 * * [misc]simplify:  iters left: 3 (127 enodes)
1540326165.710 * * [misc]simplify:  iters left: 2 (223 enodes)
1540326165.827 * * [misc]simplify:  iters left: 1 (429 enodes)
1540326166.074 * [exit]simplify:  Simplified to (* (pow (exp (* t t)) (+ 2 (/ 4 x))) (exp (* (+ l l) (/ l x))))
1540326166.074 * [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))))))))
1540326166.074 * * * * [misc]progress:  [ 18 / 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))))>
1540326166.074 * * * * [misc]progress:  [ 19 / 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))))))))>
1540326166.074 * * * * [misc]progress:  [ 20 / 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))))))))>
1540326166.074 * * * * [misc]progress:  [ 21 / 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))))))))>
1540326166.074 * * * * [misc]progress:  [ 22 / 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))))))))>
1540326166.074 * * * * [misc]progress:  [ 23 / 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))))))))>
1540326166.074 * * * * [misc]progress:  [ 24 / 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)))))))))>
1540326166.075 * [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))))
1540326166.076 * * [misc]simplify:  iters left: 6 (22 enodes)
1540326166.092 * * [misc]simplify:  iters left: 5 (66 enodes)
1540326166.125 * * [misc]simplify:  iters left: 4 (226 enodes)
1540326166.348 * [exit]simplify:  Simplified to (+ (* (* (* t t) x) (+ 8 (/ (/ 64 x) (* x x)))) (* (* l (* l 2)) (+ (+ 4 (/ -8 x)) (* (/ 4 x) (/ 4 x)))))
1540326166.348 * [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)))))))))
1540326166.348 * [enter]simplify:  Simplifying (* x (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x)))))
1540326166.349 * * [misc]simplify:  iters left: 6 (10 enodes)
1540326166.354 * * [misc]simplify:  iters left: 5 (32 enodes)
1540326166.366 * * [misc]simplify:  iters left: 4 (93 enodes)
1540326166.400 * * [misc]simplify:  iters left: 3 (223 enodes)
1540326166.538 * * [misc]simplify:  iters left: 2 (434 enodes)
1540326166.830 * [exit]simplify:  Simplified to (+ -8 (+ (* 4 x) (/ 16 x)))
1540326166.830 * [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)))))))
1540326166.830 * * * * [misc]progress:  [ 25 / 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)))))))>
1540326166.830 * [enter]simplify:  Simplifying (+ (* (* l (* l 2)) (- 2 (/ 4 x))) (* x (* (- (* 2 2) (* (/ 4 x) (/ 4 x))) (* t t))))
1540326166.831 * * [misc]simplify:  iters left: 6 (17 enodes)
1540326166.837 * * [misc]simplify:  iters left: 5 (41 enodes)
1540326166.853 * * [misc]simplify:  iters left: 4 (127 enodes)
1540326166.946 * * [misc]simplify:  iters left: 3 (441 enodes)
1540326167.538 * [exit]simplify:  Simplified to (* (- 2 (/ 4 x)) (+ (* (* x (* t t)) (+ 2 (/ 4 x))) (* l (* l 2))))
1540326167.539 * [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)))))))
1540326167.539 * [enter]simplify:  Simplifying (* x (- 2 (/ 4 x)))
1540326167.539 * * [misc]simplify:  iters left: 6 (6 enodes)
1540326167.541 * * [misc]simplify:  iters left: 5 (9 enodes)
1540326167.543 * * [misc]simplify:  iters left: 4 (19 enodes)
1540326167.547 * * [misc]simplify:  iters left: 3 (29 enodes)
1540326167.554 * * [misc]simplify:  iters left: 2 (46 enodes)
1540326167.575 * * [misc]simplify:  iters left: 1 (63 enodes)
1540326167.582 * [exit]simplify:  Simplified to (- (* x 2) 4)
1540326167.582 * [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)))))
1540326167.582 * * * * [misc]progress:  [ 26 / 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)))))))))>
1540326167.582 * * * * [misc]progress:  [ 27 / 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)))))))>
1540326167.582 * * * * [misc]progress:  [ 28 / 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)))))))>
1540326167.582 * * * * [misc]progress:  [ 29 / 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))))))>
1540326167.582 * * * * [misc]progress:  [ 30 / 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))))))>
1540326167.583 * [enter]simplify:  Simplifying (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t))
1540326167.583 * * [misc]simplify:  iters left: 6 (7 enodes)
1540326167.586 * * [misc]simplify:  iters left: 5 (13 enodes)
1540326167.589 * * [misc]simplify:  iters left: 4 (21 enodes)
1540326167.594 * * [misc]simplify:  iters left: 3 (23 enodes)
1540326167.597 * [exit]simplify:  Simplified to (* (sqrt 2) t)
1540326167.598 * [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))))))
1540326167.598 * * * * [misc]progress:  [ 31 / 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))))))>
1540326167.598 * [enter]simplify:  Simplifying (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t))
1540326167.598 * * [misc]simplify:  iters left: 6 (7 enodes)
1540326167.600 * * [misc]simplify:  iters left: 5 (13 enodes)
1540326167.604 * * [misc]simplify:  iters left: 4 (21 enodes)
1540326167.607 * * [misc]simplify:  iters left: 3 (23 enodes)
1540326167.611 * [exit]simplify:  Simplified to (* (sqrt 2) t)
1540326167.611 * [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))))))
1540326167.611 * * * * [misc]progress:  [ 32 / 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))))))>
1540326167.611 * * * * [misc]progress:  [ 33 / 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))))))>
1540326167.611 * [enter]simplify:  Simplifying (+ (+ (log (cbrt (sqrt 2))) (log (cbrt (sqrt 2)))) (log (* (cbrt (sqrt 2)) t)))
1540326167.612 * * [misc]simplify:  iters left: 6 (9 enodes)
1540326167.614 * * [misc]simplify:  iters left: 5 (15 enodes)
1540326167.618 * * [misc]simplify:  iters left: 4 (23 enodes)
1540326167.624 * * [misc]simplify:  iters left: 3 (26 enodes)
1540326167.633 * [exit]simplify:  Simplified to (+ (log (* (cbrt (sqrt 2)) t)) (+ (log (cbrt (sqrt 2))) (log (cbrt (sqrt 2)))))
1540326167.633 * [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))))))
1540326167.633 * * * * [misc]progress:  [ 34 / 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))))))>
1540326167.633 * [enter]simplify:  Simplifying (+ (log (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (log (* (cbrt (sqrt 2)) t)))
1540326167.634 * * [misc]simplify:  iters left: 6 (9 enodes)
1540326167.639 * * [misc]simplify:  iters left: 5 (15 enodes)
1540326167.645 * * [misc]simplify:  iters left: 4 (24 enodes)
1540326167.649 * * [misc]simplify:  iters left: 3 (27 enodes)
1540326167.655 * [exit]simplify:  Simplified to (+ (log (* (cbrt (sqrt 2)) t)) (log (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))
1540326167.655 * [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))))))
1540326167.655 * * * * [misc]progress:  [ 35 / 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))))))>
1540326167.655 * * * * [misc]progress:  [ 36 / 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))))))>
1540326167.655 * * * * [misc]progress:  [ 37 / 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))))))>
1540326167.655 * [enter]simplify:  Simplifying (* (* (sqrt 2) (sqrt 2)) (* (* (* (cbrt (sqrt 2)) t) (* (cbrt (sqrt 2)) t)) (* (cbrt (sqrt 2)) t)))
1540326167.658 * * [misc]simplify:  iters left: 6 (9 enodes)
1540326167.661 * * [misc]simplify:  iters left: 5 (20 enodes)
1540326167.668 * * [misc]simplify:  iters left: 4 (57 enodes)
1540326167.686 * * [misc]simplify:  iters left: 3 (135 enodes)
1540326167.755 * * [misc]simplify:  iters left: 2 (295 enodes)
1540326167.866 * * [misc]simplify:  iters left: 1 (384 enodes)
1540326167.990 * [exit]simplify:  Simplified to (* (* (sqrt 2) t) (* t (* t 2)))
1540326167.990 * [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))))))
1540326167.990 * * * * [misc]progress:  [ 38 / 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))))))>
1540326167.991 * [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)))
1540326167.992 * * [misc]simplify:  iters left: 6 (11 enodes)
1540326168.001 * * [misc]simplify:  iters left: 5 (31 enodes)
1540326168.023 * * [misc]simplify:  iters left: 4 (99 enodes)
1540326168.113 * * [misc]simplify:  iters left: 3 (354 enodes)
1540326168.503 * [exit]simplify:  Simplified to (* (* 2 t) (* (* t t) (sqrt 2)))
1540326168.504 * [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))))))
1540326168.504 * * * * [misc]progress:  [ 39 / 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))))))>
1540326168.504 * * * * [misc]progress:  [ 40 / 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))))))>
1540326168.504 * * * * [misc]progress:  [ 41 / 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))))))>
1540326168.504 * * * * [misc]progress:  [ 42 / 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))))))>
1540326168.504 * * * * [misc]progress:  [ 43 / 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))))))>
1540326168.504 * * * * [misc]progress:  [ 44 / 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))))))>
1540326168.504 * [enter]simplify:  Simplifying (cbrt (sqrt 2))
1540326168.504 * * [misc]simplify:  iters left: 2 (3 enodes)
1540326168.505 * [exit]simplify:  Simplified to (cbrt (sqrt 2))
1540326168.505 * [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))))))
1540326168.505 * * * * [misc]progress:  [ 45 / 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))))))>
1540326168.505 * * * * [misc]progress:  [ 46 / 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))))))>
1540326168.505 * * * * [misc]progress:  [ 47 / 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))))))>
1540326168.506 * * * * [misc]progress:  [ 48 / 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))))))>
1540326168.506 * * * * [misc]progress:  [ 49 / 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))))))>
1540326168.506 * * * * [misc]progress:  [ 50 / 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))))))>
1540326168.506 * * * * [misc]progress:  [ 51 / 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))))))>
1540326168.506 * * * * [misc]progress:  [ 52 / 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))))))>
1540326168.506 * * * * [misc]progress:  [ 53 / 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))))))>
1540326168.506 * [enter]simplify:  Simplifying (cbrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
1540326168.506 * * [misc]simplify:  iters left: 5 (5 enodes)
1540326168.508 * [exit]simplify:  Simplified to (cbrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
1540326168.508 * [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))))))
1540326168.508 * * * * [misc]progress:  [ 54 / 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))))))>
1540326168.508 * [enter]simplify:  Simplifying (cbrt (sqrt (sqrt 2)))
1540326168.508 * * [misc]simplify:  iters left: 3 (4 enodes)
1540326168.509 * [exit]simplify:  Simplified to (cbrt (sqrt (sqrt 2)))
1540326168.509 * [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))))))
1540326168.509 * * * * [misc]progress:  [ 55 / 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))))))>
1540326168.509 * [enter]simplify:  Simplifying (cbrt 1)
1540326168.510 * * [misc]simplify:  iters left: 1 (2 enodes)
1540326168.510 * [exit]simplify:  Simplified to 1
1540326168.510 * [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))))))
1540326168.510 * * * * [misc]progress:  [ 56 / 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))))))>
1540326168.511 * [enter]simplify:  Simplifying (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))
1540326168.511 * * [misc]simplify:  iters left: 5 (5 enodes)
1540326168.512 * [exit]simplify:  Simplified to (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))
1540326168.512 * [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))))))
1540326168.512 * * * * [misc]progress:  [ 57 / 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))))))>
1540326168.513 * [enter]simplify:  Simplifying (sqrt (cbrt (sqrt 2)))
1540326168.513 * * [misc]simplify:  iters left: 3 (4 enodes)
1540326168.514 * [exit]simplify:  Simplified to (sqrt (cbrt (sqrt 2)))
1540326168.515 * [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))))))
1540326168.515 * * * * [misc]progress:  [ 58 / 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))))))>
1540326168.515 * * * * [misc]progress:  [ 59 / 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))))))>
1540326168.515 * * * * [misc]progress:  [ 60 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) 0))>
1540326168.515 * [enter]simplify:  Simplifying 0
1540326168.515 * * [misc]simplify:  iters left: 0 (1 enodes)
1540326168.515 * [exit]simplify:  Simplified to 0
1540326168.515 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) 0))
1540326168.515 * * * * [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))))))))>
1540326168.515 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ (* (sqrt 2) l) x)) (- (* +nan.0 (/ (* (sqrt 2) l) (pow x 2))))))
1540326168.515 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) +nan.0))
1540326168.515 * * * * [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))))))))>
1540326168.515 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ l x)) (- (* +nan.0 (/ l (pow x 2))))))
1540326168.515 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) +nan.0))
1540326168.515 * * * * [misc]progress:  [ 63 / 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))))))>
1540326168.516 * [enter]simplify:  Simplifying (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x)))
1540326168.516 * * [misc]simplify:  iters left: 6 (12 enodes)
1540326168.519 * * [misc]simplify:  iters left: 5 (21 enodes)
1540326168.524 * * [misc]simplify:  iters left: 4 (37 enodes)
1540326168.531 * * [misc]simplify:  iters left: 3 (55 enodes)
1540326168.540 * * [misc]simplify:  iters left: 2 (75 enodes)
1540326168.556 * * [misc]simplify:  iters left: 1 (97 enodes)
1540326168.583 * [exit]simplify:  Simplified to (+ (/ (* t t) (/ x 4)) (* (/ l x) (* 2 l)))
1540326168.583 * [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))))))
1540326168.583 * * * * [misc]progress:  [ 64 / 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)))))))>
1540326168.583 * [enter]simplify:  Simplifying (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))
1540326168.585 * * [misc]simplify:  iters left: 6 (14 enodes)
1540326168.592 * * [misc]simplify:  iters left: 5 (27 enodes)
1540326168.599 * * [misc]simplify:  iters left: 4 (55 enodes)
1540326168.610 * * [misc]simplify:  iters left: 3 (79 enodes)
1540326168.624 * * [misc]simplify:  iters left: 2 (103 enodes)
1540326168.649 * * [misc]simplify:  iters left: 1 (131 enodes)
1540326168.688 * [exit]simplify:  Simplified to (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))
1540326168.688 * [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))))))
1540326168.688 * * * * [misc]progress:  [ 65 / 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)))))))>
1540326168.688 * [enter]simplify:  Simplifying (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))
1540326168.689 * * [misc]simplify:  iters left: 6 (14 enodes)
1540326168.692 * * [misc]simplify:  iters left: 5 (27 enodes)
1540326168.699 * * [misc]simplify:  iters left: 4 (55 enodes)
1540326168.712 * * [misc]simplify:  iters left: 3 (79 enodes)
1540326168.738 * * [misc]simplify:  iters left: 2 (103 enodes)
1540326168.755 * * [misc]simplify:  iters left: 1 (131 enodes)
1540326168.780 * [exit]simplify:  Simplified to (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))
1540326168.780 * [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))))))
1540326168.780 * * * * [misc]progress:  [ 66 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1540326168.781 * [enter]simplify:  Simplifying (* t (sqrt 2))
1540326168.781 * * [misc]simplify:  iters left: 3 (4 enodes)
1540326168.782 * * [misc]simplify:  iters left: 2 (5 enodes)
1540326168.784 * [exit]simplify:  Simplified to (* t (sqrt 2))
1540326168.784 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1540326168.784 * * * * [misc]progress:  [ 67 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1540326168.784 * [enter]simplify:  Simplifying (* t (sqrt 2))
1540326168.784 * * [misc]simplify:  iters left: 3 (4 enodes)
1540326168.785 * * [misc]simplify:  iters left: 2 (5 enodes)
1540326168.786 * [exit]simplify:  Simplified to (* t (sqrt 2))
1540326168.786 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1540326168.786 * * * * [misc]progress:  [ 68 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1540326168.787 * [enter]simplify:  Simplifying (* t (sqrt 2))
1540326168.787 * * [misc]simplify:  iters left: 3 (4 enodes)
1540326168.788 * * [misc]simplify:  iters left: 2 (5 enodes)
1540326168.789 * [exit]simplify:  Simplified to (* t (sqrt 2))
1540326168.789 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1540326168.789 * * * * [misc]progress:  [ 69 / 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))))))>
1540326168.789 * [enter]simplify:  Simplifying (* t (pow (sqrt 2) 1/3))
1540326168.790 * * [misc]simplify:  iters left: 4 (6 enodes)
1540326168.791 * * [misc]simplify:  iters left: 3 (8 enodes)
1540326168.793 * [exit]simplify:  Simplified to (* (cbrt (sqrt 2)) t)
1540326168.793 * [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))))))
1540326168.793 * * * * [misc]progress:  [ 70 / 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))))))>
1540326168.793 * [enter]simplify:  Simplifying (* t (pow (sqrt 2) 1/3))
1540326168.794 * * [misc]simplify:  iters left: 4 (6 enodes)
1540326168.798 * * [misc]simplify:  iters left: 3 (8 enodes)
1540326168.800 * [exit]simplify:  Simplified to (* (cbrt (sqrt 2)) t)
1540326168.800 * [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))))))
1540326168.800 * * * * [misc]progress:  [ 71 / 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))))))>
1540326168.800 * [enter]simplify:  Simplifying (* t (pow (sqrt 2) 1/3))
1540326168.800 * * [misc]simplify:  iters left: 4 (6 enodes)
1540326168.802 * * [misc]simplify:  iters left: 3 (8 enodes)
1540326168.804 * [exit]simplify:  Simplified to (* (cbrt (sqrt 2)) t)
1540326168.804 * [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))))))
1540326168.804 * * * [misc]progress:  adding candidates to table
1540326171.198 * * [misc]progress:  iteration 4 / 4
1540326171.198 * * * [misc]progress:  picking best candidate
1540326171.303 * * * * [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))))))>
1540326171.303 * * * [misc]progress:  localizing error
1540326171.329 * * * [misc]progress:  generating rewritten candidates
1540326171.329 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2)
1540326171.410 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1)
1540326171.489 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1)
1540326171.543 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 2)
1540326171.563 * * * [misc]progress:  generating series expansions
1540326171.563 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2)
1540326171.564 * [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)))))
1540326171.564 * [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
1540326171.564 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))) in t
1540326171.564 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in t
1540326171.564 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in t
1540326171.564 * [misc]taylor:  Taking taylor expansion of 4 in t
1540326171.564 * [misc]backup-simplify:  Simplify 4 into 4
1540326171.564 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in t
1540326171.565 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326171.565 * [misc]taylor:  Taking taylor expansion of t in t
1540326171.565 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.565 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.565 * [misc]taylor:  Taking taylor expansion of x in t
1540326171.565 * [misc]backup-simplify:  Simplify x into x
1540326171.565 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326171.565 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326171.565 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in t
1540326171.565 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in t
1540326171.565 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326171.565 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.565 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in t
1540326171.565 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326171.565 * [misc]taylor:  Taking taylor expansion of l in t
1540326171.565 * [misc]backup-simplify:  Simplify l into l
1540326171.565 * [misc]taylor:  Taking taylor expansion of x in t
1540326171.565 * [misc]backup-simplify:  Simplify x into x
1540326171.566 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326171.566 * [misc]backup-simplify:  Simplify (/ (pow l 2) x) into (/ (pow l 2) x)
1540326171.566 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1540326171.566 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326171.566 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.566 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326171.566 * [misc]taylor:  Taking taylor expansion of t in t
1540326171.566 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.566 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.566 * [misc]backup-simplify:  Simplify (* 2 (/ (pow l 2) x)) into (* 2 (/ (pow l 2) x))
1540326171.566 * [misc]backup-simplify:  Simplify (+ (* 2 (/ (pow l 2) x)) 0) into (* 2 (/ (pow l 2) x))
1540326171.566 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ (pow l 2) x))) into (* 2 (/ (pow l 2) x))
1540326171.567 * [misc]backup-simplify:  Simplify (sqrt (* 2 (/ (pow l 2) x))) into (* (* (sqrt 2) l) (sqrt (/ 1 x)))
1540326171.567 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1540326171.567 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow l 2) x) (/ 0 x)))) into 0
1540326171.567 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (pow l 2) x))) into 0
1540326171.567 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.568 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.568 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 2 (/ (pow l 2) x))))) into 0
1540326171.568 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))) in x
1540326171.568 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in x
1540326171.568 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1540326171.568 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326171.568 * [misc]backup-simplify:  Simplify 4 into 4
1540326171.568 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1540326171.568 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326171.568 * [misc]taylor:  Taking taylor expansion of t in x
1540326171.568 * [misc]backup-simplify:  Simplify t into t
1540326171.568 * [misc]taylor:  Taking taylor expansion of x in x
1540326171.568 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.568 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.568 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.568 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1540326171.568 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in x
1540326171.568 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in x
1540326171.569 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326171.569 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.569 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in x
1540326171.569 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326171.569 * [misc]taylor:  Taking taylor expansion of l in x
1540326171.569 * [misc]backup-simplify:  Simplify l into l
1540326171.569 * [misc]taylor:  Taking taylor expansion of x in x
1540326171.569 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.569 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.569 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326171.569 * [misc]backup-simplify:  Simplify (/ (pow l 2) 1) into (pow l 2)
1540326171.569 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1540326171.569 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326171.569 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.569 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326171.569 * [misc]taylor:  Taking taylor expansion of t in x
1540326171.569 * [misc]backup-simplify:  Simplify t into t
1540326171.569 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1540326171.569 * [misc]backup-simplify:  Simplify (* 2 (pow l 2)) into (* 2 (pow l 2))
1540326171.569 * [misc]backup-simplify:  Simplify (+ (* 2 (pow l 2)) 0) into (* 2 (pow l 2))
1540326171.570 * [misc]backup-simplify:  Simplify (+ (* 4 (pow t 2)) (* 2 (pow l 2))) into (+ (* 4 (pow t 2)) (* 2 (pow l 2)))
1540326171.570 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540326171.570 * [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))))
1540326171.570 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))) in l
1540326171.570 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in l
1540326171.571 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in l
1540326171.571 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326171.571 * [misc]backup-simplify:  Simplify 4 into 4
1540326171.571 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in l
1540326171.571 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326171.571 * [misc]taylor:  Taking taylor expansion of t in l
1540326171.571 * [misc]backup-simplify:  Simplify t into t
1540326171.571 * [misc]taylor:  Taking taylor expansion of x in l
1540326171.571 * [misc]backup-simplify:  Simplify x into x
1540326171.571 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.571 * [misc]backup-simplify:  Simplify (/ (pow t 2) x) into (/ (pow t 2) x)
1540326171.571 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in l
1540326171.571 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in l
1540326171.571 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326171.571 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.571 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in l
1540326171.571 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326171.571 * [misc]taylor:  Taking taylor expansion of l in l
1540326171.571 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.571 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.571 * [misc]taylor:  Taking taylor expansion of x in l
1540326171.571 * [misc]backup-simplify:  Simplify x into x
1540326171.571 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326171.572 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326171.572 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1540326171.572 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326171.572 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.572 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326171.572 * [misc]taylor:  Taking taylor expansion of t in l
1540326171.572 * [misc]backup-simplify:  Simplify t into t
1540326171.572 * [misc]backup-simplify:  Simplify (* 4 (/ (pow t 2) x)) into (* 4 (/ (pow t 2) x))
1540326171.572 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.572 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1540326171.572 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (pow t 2))) into (* 2 (pow t 2))
1540326171.572 * [misc]backup-simplify:  Simplify (+ (* 4 (/ (pow t 2) x)) (* 2 (pow t 2))) into (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))
1540326171.573 * [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))))
1540326171.573 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326171.573 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)))) into 0
1540326171.574 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ (pow t 2) x))) into 0
1540326171.574 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326171.574 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1540326171.574 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.574 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.575 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))) into 0
1540326171.575 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))) in l
1540326171.575 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in l
1540326171.575 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in l
1540326171.575 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326171.575 * [misc]backup-simplify:  Simplify 4 into 4
1540326171.575 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in l
1540326171.575 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326171.575 * [misc]taylor:  Taking taylor expansion of t in l
1540326171.575 * [misc]backup-simplify:  Simplify t into t
1540326171.575 * [misc]taylor:  Taking taylor expansion of x in l
1540326171.575 * [misc]backup-simplify:  Simplify x into x
1540326171.575 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.575 * [misc]backup-simplify:  Simplify (/ (pow t 2) x) into (/ (pow t 2) x)
1540326171.575 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in l
1540326171.575 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in l
1540326171.575 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326171.575 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.575 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in l
1540326171.575 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326171.575 * [misc]taylor:  Taking taylor expansion of l in l
1540326171.575 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.575 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.575 * [misc]taylor:  Taking taylor expansion of x in l
1540326171.575 * [misc]backup-simplify:  Simplify x into x
1540326171.576 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326171.576 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326171.576 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1540326171.576 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326171.576 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.576 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326171.576 * [misc]taylor:  Taking taylor expansion of t in l
1540326171.576 * [misc]backup-simplify:  Simplify t into t
1540326171.576 * [misc]backup-simplify:  Simplify (* 4 (/ (pow t 2) x)) into (* 4 (/ (pow t 2) x))
1540326171.576 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.576 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1540326171.576 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (pow t 2))) into (* 2 (pow t 2))
1540326171.577 * [misc]backup-simplify:  Simplify (+ (* 4 (/ (pow t 2) x)) (* 2 (pow t 2))) into (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))
1540326171.577 * [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))))
1540326171.577 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326171.577 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)))) into 0
1540326171.578 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ (pow t 2) x))) into 0
1540326171.578 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326171.578 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1540326171.578 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.578 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.579 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))) into 0
1540326171.579 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))) in x
1540326171.579 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))) in x
1540326171.579 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1540326171.579 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326171.579 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.579 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326171.579 * [misc]taylor:  Taking taylor expansion of t in x
1540326171.579 * [misc]backup-simplify:  Simplify t into t
1540326171.579 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1540326171.579 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326171.579 * [misc]backup-simplify:  Simplify 4 into 4
1540326171.579 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1540326171.579 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326171.579 * [misc]taylor:  Taking taylor expansion of t in x
1540326171.579 * [misc]backup-simplify:  Simplify t into t
1540326171.579 * [misc]taylor:  Taking taylor expansion of x in x
1540326171.579 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.580 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.580 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.580 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1540326171.580 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1540326171.580 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (pow t 2))) into (* 4 (pow t 2))
1540326171.580 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540326171.580 * [misc]backup-simplify:  Simplify (/ (* 4 (pow t 2)) (* 2 (sqrt 0))) into (* +nan.0 (pow t 2))
1540326171.580 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326171.580 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.581 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.581 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326171.581 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.581 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (pow t 2)) in t
1540326171.581 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326171.581 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326171.581 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326171.581 * [misc]taylor:  Taking taylor expansion of t in t
1540326171.581 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.581 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.581 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.581 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326171.581 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1540326171.582 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ (pow t 2) x)))) into 0
1540326171.582 * [misc]backup-simplify:  Simplify (* 2 (/ 1 x)) into (/ 2 x)
1540326171.582 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326171.583 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1540326171.583 * [misc]backup-simplify:  Simplify (+ (/ 2 x) 0) into (* 2 (/ 1 x))
1540326171.583 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 x))) into (* 2 (/ 1 x))
1540326171.584 * [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))))))
1540326171.584 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))) in x
1540326171.584 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326171.584 * [misc]taylor:  Taking taylor expansion of x in x
1540326171.584 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.584 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.584 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326171.584 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))))) in x
1540326171.584 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))) in x
1540326171.584 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))) in x
1540326171.584 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1540326171.584 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326171.584 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.584 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326171.584 * [misc]taylor:  Taking taylor expansion of t in x
1540326171.584 * [misc]backup-simplify:  Simplify t into t
1540326171.584 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1540326171.584 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326171.584 * [misc]backup-simplify:  Simplify 4 into 4
1540326171.584 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1540326171.584 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326171.585 * [misc]taylor:  Taking taylor expansion of t in x
1540326171.585 * [misc]backup-simplify:  Simplify t into t
1540326171.585 * [misc]taylor:  Taking taylor expansion of x in x
1540326171.585 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.585 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.585 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.585 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1540326171.585 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1540326171.585 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (pow t 2))) into (* 4 (pow t 2))
1540326171.585 * [misc]backup-simplify:  Simplify (/ 1 (* 4 (pow t 2))) into (/ 1/4 (pow t 2))
1540326171.585 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540326171.586 * [misc]backup-simplify:  Simplify (/ (/ 1/4 (pow t 2)) (* 2 (sqrt 0))) into (/ +nan.0 (pow t 2))
1540326171.586 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1540326171.586 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326171.586 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.586 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.586 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326171.586 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.586 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.586 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.586 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1540326171.586 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326171.587 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow t 2) (/ 0 1)))) into 0
1540326171.587 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (pow t 2))) into 0
1540326171.587 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1540326171.588 * [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))))
1540326171.588 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (- (* 2 (pow t 2)) (* +nan.0 (pow t 4)))) in t
1540326171.588 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326171.588 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326171.588 * [misc]taylor:  Taking taylor expansion of (- (* 2 (pow t 2)) (* +nan.0 (pow t 4))) in t
1540326171.588 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1540326171.588 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326171.588 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.588 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326171.588 * [misc]taylor:  Taking taylor expansion of t in t
1540326171.588 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.588 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.588 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (pow t 4)) in t
1540326171.588 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326171.588 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326171.588 * [misc]taylor:  Taking taylor expansion of (pow t 4) in t
1540326171.588 * [misc]taylor:  Taking taylor expansion of t in t
1540326171.589 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.589 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.589 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.589 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1540326171.589 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1540326171.590 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow t 2) x))))) into 0
1540326171.590 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326171.590 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
1540326171.591 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 x))) into 0
1540326171.591 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1540326171.592 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1540326171.592 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.592 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.593 * [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
1540326171.593 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326171.593 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.593 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326171.594 * [misc]backup-simplify:  Simplify (+ (* 1 (/ +nan.0 (pow t 2))) (* 0 0)) into (- (* +nan.0 (/ 1 (pow t 2))))
1540326171.594 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 2)))) in t
1540326171.594 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 2))) in t
1540326171.594 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326171.594 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326171.594 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1540326171.594 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326171.594 * [misc]taylor:  Taking taylor expansion of t in t
1540326171.594 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.594 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.594 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326171.594 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326171.594 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326171.595 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326171.595 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326171.595 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326171.596 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0
1540326171.596 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.596 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.596 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.596 * [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))))))
1540326171.596 * [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
1540326171.596 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))) in t
1540326171.596 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in t
1540326171.597 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in t
1540326171.597 * [misc]taylor:  Taking taylor expansion of 4 in t
1540326171.597 * [misc]backup-simplify:  Simplify 4 into 4
1540326171.597 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in t
1540326171.597 * [misc]taylor:  Taking taylor expansion of x in t
1540326171.597 * [misc]backup-simplify:  Simplify x into x
1540326171.597 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326171.597 * [misc]taylor:  Taking taylor expansion of t in t
1540326171.597 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.597 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.597 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326171.597 * [misc]backup-simplify:  Simplify (/ x 1) into x
1540326171.597 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in t
1540326171.597 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1540326171.597 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326171.597 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.597 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1540326171.597 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326171.597 * [misc]taylor:  Taking taylor expansion of t in t
1540326171.597 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.597 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.597 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326171.598 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326171.598 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in t
1540326171.598 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326171.598 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.598 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in t
1540326171.598 * [misc]taylor:  Taking taylor expansion of x in t
1540326171.598 * [misc]backup-simplify:  Simplify x into x
1540326171.598 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326171.598 * [misc]taylor:  Taking taylor expansion of l in t
1540326171.598 * [misc]backup-simplify:  Simplify l into l
1540326171.598 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326171.598 * [misc]backup-simplify:  Simplify (/ x (pow l 2)) into (/ x (pow l 2))
1540326171.598 * [misc]backup-simplify:  Simplify (* 4 x) into (* 4 x)
1540326171.598 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326171.598 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1540326171.599 * [misc]backup-simplify:  Simplify (+ (* 4 x) 2) into (+ (* 4 x) 2)
1540326171.599 * [misc]backup-simplify:  Simplify (sqrt (+ (* 4 x) 2)) into (sqrt (+ (* 4 x) 2))
1540326171.599 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326171.599 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1540326171.600 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 x)) into 0
1540326171.600 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326171.600 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326171.600 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1540326171.600 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.601 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.601 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 4 x) 2)))) into 0
1540326171.601 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))) in x
1540326171.601 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in x
1540326171.601 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1540326171.601 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326171.601 * [misc]backup-simplify:  Simplify 4 into 4
1540326171.601 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1540326171.601 * [misc]taylor:  Taking taylor expansion of x in x
1540326171.601 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.601 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.601 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326171.601 * [misc]taylor:  Taking taylor expansion of t in x
1540326171.601 * [misc]backup-simplify:  Simplify t into t
1540326171.601 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.601 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326171.601 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in x
1540326171.601 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1540326171.601 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326171.601 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.601 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1540326171.601 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326171.601 * [misc]taylor:  Taking taylor expansion of t in x
1540326171.602 * [misc]backup-simplify:  Simplify t into t
1540326171.602 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.602 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326171.602 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in x
1540326171.602 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326171.602 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.602 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in x
1540326171.602 * [misc]taylor:  Taking taylor expansion of x in x
1540326171.602 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.602 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.602 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326171.602 * [misc]taylor:  Taking taylor expansion of l in x
1540326171.602 * [misc]backup-simplify:  Simplify l into l
1540326171.602 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326171.602 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326171.602 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326171.602 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1540326171.603 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (pow t 2)))) into (* 2 (/ 1 (pow t 2)))
1540326171.603 * [misc]backup-simplify:  Simplify (sqrt (* 2 (/ 1 (pow t 2)))) into (/ (sqrt 2) t)
1540326171.603 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1540326171.603 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326171.603 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326171.603 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1540326171.604 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow l 2))) into (/ 2 (pow l 2))
1540326171.604 * [misc]backup-simplify:  Simplify (+ 0 (/ 2 (pow l 2))) into (* 2 (/ 1 (pow l 2)))
1540326171.604 * [misc]backup-simplify:  Simplify (+ (/ 4 (pow t 2)) (* 2 (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1540326171.604 * [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)))
1540326171.604 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))) in l
1540326171.605 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1540326171.605 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1540326171.605 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326171.605 * [misc]backup-simplify:  Simplify 4 into 4
1540326171.605 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1540326171.605 * [misc]taylor:  Taking taylor expansion of x in l
1540326171.605 * [misc]backup-simplify:  Simplify x into x
1540326171.605 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326171.605 * [misc]taylor:  Taking taylor expansion of t in l
1540326171.605 * [misc]backup-simplify:  Simplify t into t
1540326171.605 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.605 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1540326171.605 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1540326171.605 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1540326171.605 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326171.605 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.605 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1540326171.605 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326171.605 * [misc]taylor:  Taking taylor expansion of t in l
1540326171.605 * [misc]backup-simplify:  Simplify t into t
1540326171.605 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.605 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326171.605 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1540326171.605 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326171.605 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.605 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1540326171.606 * [misc]taylor:  Taking taylor expansion of x in l
1540326171.606 * [misc]backup-simplify:  Simplify x into x
1540326171.606 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326171.606 * [misc]taylor:  Taking taylor expansion of l in l
1540326171.606 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.606 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.606 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326171.606 * [misc]backup-simplify:  Simplify (/ x 1) into x
1540326171.606 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1540326171.606 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1540326171.606 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1540326171.606 * [misc]backup-simplify:  Simplify (sqrt (* 2 x)) into (* (sqrt 2) (sqrt x))
1540326171.607 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326171.607 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1540326171.607 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1540326171.607 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.607 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.608 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 2 x)))) into 0
1540326171.608 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))) in l
1540326171.608 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1540326171.608 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1540326171.608 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326171.608 * [misc]backup-simplify:  Simplify 4 into 4
1540326171.608 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1540326171.608 * [misc]taylor:  Taking taylor expansion of x in l
1540326171.608 * [misc]backup-simplify:  Simplify x into x
1540326171.608 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326171.608 * [misc]taylor:  Taking taylor expansion of t in l
1540326171.608 * [misc]backup-simplify:  Simplify t into t
1540326171.608 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.608 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1540326171.608 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1540326171.608 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1540326171.608 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326171.608 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.608 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1540326171.608 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326171.608 * [misc]taylor:  Taking taylor expansion of t in l
1540326171.608 * [misc]backup-simplify:  Simplify t into t
1540326171.608 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.608 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326171.609 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1540326171.609 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326171.609 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.609 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1540326171.609 * [misc]taylor:  Taking taylor expansion of x in l
1540326171.609 * [misc]backup-simplify:  Simplify x into x
1540326171.609 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326171.609 * [misc]taylor:  Taking taylor expansion of l in l
1540326171.609 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.609 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.609 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326171.609 * [misc]backup-simplify:  Simplify (/ x 1) into x
1540326171.609 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1540326171.609 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1540326171.609 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1540326171.609 * [misc]backup-simplify:  Simplify (sqrt (* 2 x)) into (* (sqrt 2) (sqrt x))
1540326171.610 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326171.610 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1540326171.610 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1540326171.610 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.611 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.611 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 2 x)))) into 0
1540326171.611 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt x)) in x
1540326171.611 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1540326171.611 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326171.611 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.611 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326171.611 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326171.611 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1540326171.611 * [misc]taylor:  Taking taylor expansion of x in x
1540326171.611 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.611 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.612 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540326171.612 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540326171.612 * [misc]backup-simplify:  Simplify (* (sqrt 2) 0) into 0
1540326171.612 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326171.612 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.612 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326171.612 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.612 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326171.612 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.613 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) +nan.0) (* 0 0)) into (- (* +nan.0 (sqrt 2)))
1540326171.613 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (sqrt 2))) in t
1540326171.613 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (sqrt 2)) in t
1540326171.613 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326171.613 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326171.613 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326171.613 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326171.613 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.614 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326171.614 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326171.614 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.614 * [misc]backup-simplify:  Simplify (* 4 (/ x (pow t 2))) into (* 4 (/ x (pow t 2)))
1540326171.614 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326171.615 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326171.615 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326171.616 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 x))) into 0
1540326171.616 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1540326171.616 * [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))))
1540326171.617 * [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))))
1540326171.617 * [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
1540326171.617 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1540326171.617 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540326171.617 * [misc]taylor:  Taking taylor expansion of (* (/ (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt 2)) (sqrt (/ 1 x))) in x
1540326171.618 * [misc]taylor:  Taking taylor expansion of (/ (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt 2)) in x
1540326171.618 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) in x
1540326171.618 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1540326171.618 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326171.618 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.618 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1540326171.618 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326171.618 * [misc]taylor:  Taking taylor expansion of t in x
1540326171.618 * [misc]backup-simplify:  Simplify t into t
1540326171.618 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.618 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326171.618 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1540326171.618 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326171.618 * [misc]backup-simplify:  Simplify 4 into 4
1540326171.618 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1540326171.618 * [misc]taylor:  Taking taylor expansion of x in x
1540326171.618 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.618 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.618 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326171.618 * [misc]taylor:  Taking taylor expansion of t in x
1540326171.618 * [misc]backup-simplify:  Simplify t into t
1540326171.618 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.618 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326171.618 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1540326171.618 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326171.618 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.619 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326171.619 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326171.619 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326171.619 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1540326171.620 * [misc]backup-simplify:  Simplify (/ (* 2 (/ 1 (pow t 2))) (sqrt 2)) into (/ 2 (* (pow t 2) (sqrt 2)))
1540326171.620 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1540326171.620 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326171.620 * [misc]taylor:  Taking taylor expansion of x in x
1540326171.620 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.620 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.620 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326171.620 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540326171.621 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540326171.621 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326171.621 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326171.621 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1540326171.621 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1540326171.621 * [misc]backup-simplify:  Simplify (+ 0 (/ 4 (pow t 2))) into (* 4 (/ 1 (pow t 2)))
1540326171.622 * [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))))
1540326171.623 * [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)))))
1540326171.623 * [misc]backup-simplify:  Simplify (* (/ 2 (* (pow t 2) (sqrt 2))) 0) into 0
1540326171.624 * [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)))))
1540326171.624 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2))))) in t
1540326171.624 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))) in t
1540326171.624 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326171.624 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326171.624 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (sqrt 2))) in t
1540326171.624 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (sqrt 2)) in t
1540326171.624 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326171.624 * [misc]taylor:  Taking taylor expansion of t in t
1540326171.624 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.624 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.624 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326171.624 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326171.624 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.624 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326171.625 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326171.625 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326171.625 * [misc]backup-simplify:  Simplify (* 1 (sqrt 2)) into (sqrt 2)
1540326171.626 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540326171.626 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326171.626 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sqrt 2))) into 0
1540326171.626 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540326171.627 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 (/ 1 (sqrt 2)))) into 0
1540326171.627 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.627 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.627 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326171.627 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.628 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540326171.629 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326171.630 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- (* +nan.0 (sqrt 2)))
1540326171.630 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (sqrt 2))) in t
1540326171.630 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (sqrt 2)) in t
1540326171.630 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326171.630 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326171.630 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326171.630 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326171.630 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.631 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326171.631 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326171.631 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.631 * [misc]backup-simplify:  Simplify (* +nan.0 (sqrt 2)) into (* +nan.0 (sqrt 2))
1540326171.632 * [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt 2))) into (- (* +nan.0 (sqrt 2)))
1540326171.632 * [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt 2))) into (- (* +nan.0 (sqrt 2)))
1540326171.632 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.633 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326171.633 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326171.633 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ x (pow t 2)))) into 0
1540326171.633 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326171.633 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326171.634 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1540326171.634 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326171.635 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326171.635 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1540326171.635 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.636 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.637 * [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
1540326171.637 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326171.637 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.637 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326171.637 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.637 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326171.638 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540326171.638 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326171.639 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1540326171.639 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1540326171.639 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326171.640 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326171.640 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (pow t 2)))) into 0
1540326171.640 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.641 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326171.643 * [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
1540326171.643 * [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)))))
1540326171.644 * [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)))))
1540326171.644 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2))))) in t
1540326171.644 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))) in t
1540326171.645 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326171.645 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326171.645 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (sqrt 2))) in t
1540326171.645 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (sqrt 2)) in t
1540326171.645 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326171.645 * [misc]taylor:  Taking taylor expansion of t in t
1540326171.645 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.645 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.645 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326171.645 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326171.645 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.645 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326171.645 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326171.645 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326171.646 * [misc]backup-simplify:  Simplify (* 1 (sqrt 2)) into (sqrt 2)
1540326171.646 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540326171.646 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326171.647 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sqrt 2))) into 0
1540326171.647 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540326171.647 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 (/ 1 (sqrt 2)))) into 0
1540326171.647 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.647 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.648 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326171.648 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.649 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540326171.649 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326171.650 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- (* +nan.0 (sqrt 2)))
1540326171.650 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (sqrt 2))) in t
1540326171.650 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (sqrt 2)) in t
1540326171.650 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326171.650 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326171.650 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326171.650 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326171.650 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.651 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326171.651 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326171.652 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326171.653 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326171.653 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1540326171.653 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540326171.654 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 (/ 1 (sqrt 2))))) into 0
1540326171.654 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.654 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.654 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.654 * [misc]backup-simplify:  Simplify (* +nan.0 (sqrt 2)) into (* +nan.0 (sqrt 2))
1540326171.655 * [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt 2))) into (- (* +nan.0 (sqrt 2)))
1540326171.656 * [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt 2))) into (- (* +nan.0 (sqrt 2)))
1540326171.656 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.656 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 (sqrt 2))) into 0
1540326171.656 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.656 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.656 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.657 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326171.657 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1540326171.657 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ x (pow t 2))))) into 0
1540326171.664 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326171.664 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1540326171.665 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1540326171.666 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540326171.667 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326171.667 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
1540326171.668 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.668 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.671 * [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))))
1540326171.671 * [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
1540326171.671 * [misc]taylor:  Taking taylor expansion of -1/2 in x
1540326171.671 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1540326171.671 * [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
1540326171.671 * [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
1540326171.671 * [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
1540326171.671 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (* (pow t 4) (pow (sqrt 2) 2)))) in x
1540326171.671 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326171.671 * [misc]backup-simplify:  Simplify 4 into 4
1540326171.671 * [misc]taylor:  Taking taylor expansion of (/ x (* (pow t 4) (pow (sqrt 2) 2))) in x
1540326171.671 * [misc]taylor:  Taking taylor expansion of x in x
1540326171.672 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.672 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.672 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt 2) 2)) in x
1540326171.672 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1540326171.672 * [misc]taylor:  Taking taylor expansion of t in x
1540326171.672 * [misc]backup-simplify:  Simplify t into t
1540326171.672 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in x
1540326171.672 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1540326171.672 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326171.672 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.672 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326171.672 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326171.672 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.673 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1540326171.673 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540326171.674 * [misc]backup-simplify:  Simplify (* (pow t 4) (pow (sqrt 2) 2)) into (* (pow t 4) (pow (sqrt 2) 2))
1540326171.675 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1540326171.675 * [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
1540326171.675 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) in x
1540326171.675 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326171.675 * [misc]backup-simplify:  Simplify 4 into 4
1540326171.675 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) in x
1540326171.676 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt 2) 2)) in x
1540326171.676 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1540326171.676 * [misc]taylor:  Taking taylor expansion of t in x
1540326171.676 * [misc]backup-simplify:  Simplify t into t
1540326171.676 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in x
1540326171.676 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1540326171.676 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326171.676 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.676 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326171.676 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326171.676 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.676 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1540326171.677 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540326171.678 * [misc]backup-simplify:  Simplify (* (pow t 4) (pow (sqrt 2) 2)) into (* (pow t 4) (pow (sqrt 2) 2))
1540326171.679 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1540326171.679 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x))) in x
1540326171.679 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (* (pow (sqrt 2) 2) x)) in x
1540326171.680 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1540326171.680 * [misc]taylor:  Taking taylor expansion of t in x
1540326171.680 * [misc]backup-simplify:  Simplify t into t
1540326171.680 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 2) x) in x
1540326171.680 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in x
1540326171.680 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1540326171.680 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326171.680 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.680 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326171.680 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326171.680 * [misc]taylor:  Taking taylor expansion of x in x
1540326171.680 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.680 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.680 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.681 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1540326171.681 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540326171.682 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) 0) into 0
1540326171.683 * [misc]backup-simplify:  Simplify (* (pow t 4) 0) into 0
1540326171.683 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1540326171.684 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 1) (* 0 0)) into (pow (sqrt 2) 2)
1540326171.685 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326171.685 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1540326171.686 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (pow (sqrt 2) 2)) (* 0 0)) into (* (pow t 4) (pow (sqrt 2) 2))
1540326171.687 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1540326171.687 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1540326171.687 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326171.687 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.687 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326171.688 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326171.689 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1540326171.690 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1540326171.691 * [misc]backup-simplify:  Simplify (/ (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) (sqrt 2)) into (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))
1540326171.691 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1540326171.691 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326171.691 * [misc]taylor:  Taking taylor expansion of x in x
1540326171.691 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.691 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.691 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326171.691 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540326171.692 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540326171.692 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326171.693 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540326171.694 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) into (/ 4 (* (pow t 4) (pow (sqrt 2) 2)))
1540326171.696 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326171.696 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1540326171.697 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 1) (* 0 0))) into 0
1540326171.698 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326171.698 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1540326171.699 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) 0) (+ (* 0 (pow (sqrt 2) 2)) (* 0 0))) into 0
1540326171.701 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) (/ 0 (* (pow t 4) (pow (sqrt 2) 2)))))) into 0
1540326171.702 * [misc]backup-simplify:  Simplify (+ (/ 4 (* (pow t 4) (pow (sqrt 2) 2))) 0) into (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))
1540326171.703 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))) into (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))
1540326171.706 * [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))))
1540326171.707 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) into (/ 4 (* (pow t 4) (pow (sqrt 2) 2)))
1540326171.707 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1540326171.707 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326171.708 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1540326171.709 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) 0) (* 0 (pow (sqrt 2) 2))) into 0
1540326171.710 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) (/ 0 (* (pow t 4) (pow (sqrt 2) 2)))))) into 0
1540326171.711 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))) into 0
1540326171.712 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326171.712 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1540326171.713 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540326171.714 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1540326171.714 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1540326171.716 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) 0) (+ (* 0 0) (+ (* 0 (pow (sqrt 2) 2)) (* 0 0)))) into 0
1540326171.719 * [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
1540326171.719 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.720 * [misc]backup-simplify:  Simplify (+ (/ 4 (* (pow t 4) (pow (sqrt 2) 2))) 0) into (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))
1540326171.722 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326171.726 * [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))))
1540326171.730 * [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)))))
1540326171.732 * [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)))))
1540326171.733 * [misc]backup-simplify:  Simplify (* (/ 1 (* (pow t 4) (pow (sqrt 2) 3))) 0) into 0
1540326171.736 * [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)))))
1540326171.736 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3))))) in t
1540326171.736 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))) in t
1540326171.736 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326171.736 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326171.736 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 4) (pow (sqrt 2) 3))) in t
1540326171.736 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt 2) 3)) in t
1540326171.736 * [misc]taylor:  Taking taylor expansion of (pow t 4) in t
1540326171.736 * [misc]taylor:  Taking taylor expansion of t in t
1540326171.736 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.736 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.736 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 3) in t
1540326171.736 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326171.736 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326171.736 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.737 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326171.737 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326171.737 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326171.737 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326171.737 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540326171.738 * [misc]backup-simplify:  Simplify (* (sqrt 2) (pow (sqrt 2) 2)) into (pow (sqrt 2) 3)
1540326171.739 * [misc]backup-simplify:  Simplify (* 1 (pow (sqrt 2) 3)) into (pow (sqrt 2) 3)
1540326171.740 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 3)) into (/ 1 (pow (sqrt 2) 3))
1540326171.740 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326171.741 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326171.741 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1540326171.741 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1540326171.741 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1540326171.743 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2))))) into 0
1540326171.743 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326171.743 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326171.744 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2)))) into 0
1540326171.745 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326171.745 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326171.746 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (pow (sqrt 2) 2))) into 0
1540326171.746 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326171.746 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326171.748 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 3))))) into 0
1540326171.749 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (sqrt 2) 3))) into 0
1540326171.751 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 3)) (/ 0 (pow (sqrt 2) 3))))) into 0
1540326171.752 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 3)))) into 0
1540326171.755 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 3)) (/ 0 (pow (sqrt 2) 3))) (* 0 (/ 0 (pow (sqrt 2) 3))))) into 0
1540326171.759 * [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
1540326171.760 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (sqrt 2) 3)))))) into 0
1540326171.761 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.761 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.761 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326171.761 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.761 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326171.762 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540326171.762 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1540326171.762 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1540326171.762 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2)))))) into 0
1540326171.763 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326171.763 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1540326171.763 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1540326171.763 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.763 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326171.764 * [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
1540326171.765 * [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)))))
1540326171.765 * [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)))))
1540326171.765 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2))))) in t
1540326171.765 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))) in t
1540326171.765 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326171.765 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326171.765 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (sqrt 2))) in t
1540326171.765 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (sqrt 2)) in t
1540326171.766 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326171.766 * [misc]taylor:  Taking taylor expansion of t in t
1540326171.766 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.766 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.766 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326171.766 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326171.766 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.766 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326171.766 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326171.766 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326171.766 * [misc]backup-simplify:  Simplify (* 1 (sqrt 2)) into (sqrt 2)
1540326171.766 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540326171.767 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326171.767 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sqrt 2))) into 0
1540326171.767 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540326171.767 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 (/ 1 (sqrt 2)))) into 0
1540326171.767 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.767 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.767 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326171.767 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.768 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540326171.769 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326171.770 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0))))) into (- (* +nan.0 (sqrt 2)))
1540326171.770 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (sqrt 2))) in t
1540326171.770 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (sqrt 2)) in t
1540326171.770 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326171.770 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326171.770 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326171.770 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326171.770 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.770 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326171.770 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326171.770 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.771 * [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))))))
1540326171.772 * [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))))))
1540326171.772 * [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
1540326171.772 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))) in t
1540326171.772 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in t
1540326171.772 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1540326171.772 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326171.772 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.772 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1540326171.772 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326171.772 * [misc]taylor:  Taking taylor expansion of t in t
1540326171.772 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.772 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.772 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326171.772 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326171.772 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in t
1540326171.772 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in t
1540326171.772 * [misc]taylor:  Taking taylor expansion of 4 in t
1540326171.772 * [misc]backup-simplify:  Simplify 4 into 4
1540326171.772 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in t
1540326171.772 * [misc]taylor:  Taking taylor expansion of x in t
1540326171.772 * [misc]backup-simplify:  Simplify x into x
1540326171.772 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326171.772 * [misc]taylor:  Taking taylor expansion of t in t
1540326171.772 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.772 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.772 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326171.772 * [misc]backup-simplify:  Simplify (/ x 1) into x
1540326171.772 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in t
1540326171.772 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326171.772 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.772 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in t
1540326171.772 * [misc]taylor:  Taking taylor expansion of x in t
1540326171.772 * [misc]backup-simplify:  Simplify x into x
1540326171.772 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326171.772 * [misc]taylor:  Taking taylor expansion of l in t
1540326171.773 * [misc]backup-simplify:  Simplify l into l
1540326171.773 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326171.773 * [misc]backup-simplify:  Simplify (/ x (pow l 2)) into (/ x (pow l 2))
1540326171.773 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326171.773 * [misc]backup-simplify:  Simplify (* 4 x) into (* 4 x)
1540326171.773 * [misc]backup-simplify:  Simplify (+ (* 4 x) 0) into (* 4 x)
1540326171.773 * [misc]backup-simplify:  Simplify (- (* 4 x)) into (- (* 4 x))
1540326171.773 * [misc]backup-simplify:  Simplify (+ 2 (- (* 4 x))) into (- 2 (* 4 x))
1540326171.773 * [misc]backup-simplify:  Simplify (sqrt (- 2 (* 4 x))) into (sqrt (- 2 (* 4 x)))
1540326171.773 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326171.773 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326171.773 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1540326171.774 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326171.774 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1540326171.774 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 x)) into 0
1540326171.774 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.774 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.774 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.774 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- 2 (* 4 x))))) into 0
1540326171.774 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))) in x
1540326171.774 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in x
1540326171.774 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1540326171.774 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326171.774 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.774 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1540326171.774 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326171.774 * [misc]taylor:  Taking taylor expansion of t in x
1540326171.774 * [misc]backup-simplify:  Simplify t into t
1540326171.774 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.775 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326171.775 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in x
1540326171.775 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1540326171.775 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326171.775 * [misc]backup-simplify:  Simplify 4 into 4
1540326171.775 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1540326171.775 * [misc]taylor:  Taking taylor expansion of x in x
1540326171.775 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.775 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.775 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326171.775 * [misc]taylor:  Taking taylor expansion of t in x
1540326171.775 * [misc]backup-simplify:  Simplify t into t
1540326171.775 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.775 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326171.775 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in x
1540326171.775 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326171.775 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.775 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in x
1540326171.775 * [misc]taylor:  Taking taylor expansion of x in x
1540326171.775 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.775 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.775 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326171.775 * [misc]taylor:  Taking taylor expansion of l in x
1540326171.775 * [misc]backup-simplify:  Simplify l into l
1540326171.775 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326171.775 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326171.775 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326171.775 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1540326171.775 * [misc]backup-simplify:  Simplify (sqrt (* 2 (/ 1 (pow t 2)))) into (/ (sqrt 2) t)
1540326171.775 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326171.775 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326171.776 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1540326171.776 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1540326171.776 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow l 2))) into (/ 2 (pow l 2))
1540326171.776 * [misc]backup-simplify:  Simplify (+ (/ 4 (pow t 2)) (/ 2 (pow l 2))) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1540326171.776 * [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)))))
1540326171.776 * [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)))))
1540326171.777 * [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)))
1540326171.777 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))) in l
1540326171.777 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1540326171.777 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1540326171.777 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326171.777 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.777 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1540326171.777 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326171.777 * [misc]taylor:  Taking taylor expansion of t in l
1540326171.777 * [misc]backup-simplify:  Simplify t into t
1540326171.777 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.777 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326171.777 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1540326171.777 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1540326171.777 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326171.777 * [misc]backup-simplify:  Simplify 4 into 4
1540326171.777 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1540326171.777 * [misc]taylor:  Taking taylor expansion of x in l
1540326171.777 * [misc]backup-simplify:  Simplify x into x
1540326171.777 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326171.777 * [misc]taylor:  Taking taylor expansion of t in l
1540326171.777 * [misc]backup-simplify:  Simplify t into t
1540326171.777 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.777 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1540326171.777 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1540326171.777 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326171.777 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.777 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1540326171.777 * [misc]taylor:  Taking taylor expansion of x in l
1540326171.777 * [misc]backup-simplify:  Simplify x into x
1540326171.777 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326171.777 * [misc]taylor:  Taking taylor expansion of l in l
1540326171.777 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.777 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.777 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326171.778 * [misc]backup-simplify:  Simplify (/ x 1) into x
1540326171.778 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1540326171.778 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1540326171.778 * [misc]backup-simplify:  Simplify (- (* 2 x)) into (- (* 2 x))
1540326171.778 * [misc]backup-simplify:  Simplify (+ 0 (- (* 2 x))) into (- (* 2 x))
1540326171.778 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 x))) into (sqrt (- (* 2 x)))
1540326171.778 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326171.778 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1540326171.778 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1540326171.778 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.778 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.779 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.779 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 x))))) into 0
1540326171.779 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))) in l
1540326171.779 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1540326171.779 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1540326171.779 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326171.779 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.779 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1540326171.779 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326171.779 * [misc]taylor:  Taking taylor expansion of t in l
1540326171.779 * [misc]backup-simplify:  Simplify t into t
1540326171.779 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.779 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326171.779 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1540326171.779 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1540326171.779 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326171.779 * [misc]backup-simplify:  Simplify 4 into 4
1540326171.779 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1540326171.779 * [misc]taylor:  Taking taylor expansion of x in l
1540326171.779 * [misc]backup-simplify:  Simplify x into x
1540326171.779 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326171.779 * [misc]taylor:  Taking taylor expansion of t in l
1540326171.779 * [misc]backup-simplify:  Simplify t into t
1540326171.779 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.779 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1540326171.779 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1540326171.779 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326171.779 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.779 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1540326171.779 * [misc]taylor:  Taking taylor expansion of x in l
1540326171.779 * [misc]backup-simplify:  Simplify x into x
1540326171.779 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326171.779 * [misc]taylor:  Taking taylor expansion of l in l
1540326171.779 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.779 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.779 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326171.779 * [misc]backup-simplify:  Simplify (/ x 1) into x
1540326171.779 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1540326171.780 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1540326171.780 * [misc]backup-simplify:  Simplify (- (* 2 x)) into (- (* 2 x))
1540326171.780 * [misc]backup-simplify:  Simplify (+ 0 (- (* 2 x))) into (- (* 2 x))
1540326171.780 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 x))) into (sqrt (- (* 2 x)))
1540326171.780 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326171.780 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1540326171.780 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1540326171.780 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.780 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.780 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.781 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 x))))) into 0
1540326171.781 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1540326171.781 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1540326171.781 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1540326171.781 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326171.781 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.781 * [misc]taylor:  Taking taylor expansion of x in x
1540326171.781 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.781 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.781 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1540326171.781 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.781 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1540326171.781 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326171.781 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540326171.781 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326171.782 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1540326171.782 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326171.782 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.782 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326171.782 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.782 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326171.782 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.782 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326171.782 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326171.782 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.782 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326171.782 * [misc]backup-simplify:  Simplify (* 4 (/ x (pow t 2))) into (* 4 (/ x (pow t 2)))
1540326171.782 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326171.783 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326171.783 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 x))) into 0
1540326171.783 * [misc]backup-simplify:  Simplify (+ (* 4 (/ x (pow t 2))) 0) into (* 4 (/ x (pow t 2)))
1540326171.783 * [misc]backup-simplify:  Simplify (- (* 4 (/ x (pow t 2)))) into (- (* 4 (/ x (pow t 2))))
1540326171.783 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (- (* 4 (/ x (pow t 2))))) into (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2))))
1540326171.784 * [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)))))
1540326171.784 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt (- (* 2 x))))) in x
1540326171.784 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1540326171.784 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540326171.784 * [misc]taylor:  Taking taylor expansion of (/ (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt (- (* 2 x)))) in x
1540326171.784 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) in x
1540326171.784 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1540326171.784 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326171.784 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.784 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1540326171.784 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326171.784 * [misc]taylor:  Taking taylor expansion of t in x
1540326171.784 * [misc]backup-simplify:  Simplify t into t
1540326171.784 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.784 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326171.784 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1540326171.784 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326171.784 * [misc]backup-simplify:  Simplify 4 into 4
1540326171.784 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1540326171.784 * [misc]taylor:  Taking taylor expansion of x in x
1540326171.784 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.784 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.784 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326171.784 * [misc]taylor:  Taking taylor expansion of t in x
1540326171.784 * [misc]backup-simplify:  Simplify t into t
1540326171.784 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.784 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326171.784 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1540326171.784 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1540326171.785 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1540326171.785 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326171.785 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.785 * [misc]taylor:  Taking taylor expansion of x in x
1540326171.785 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.785 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.785 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1540326171.785 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.785 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1540326171.785 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326171.785 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540326171.785 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326171.786 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1540326171.786 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326171.786 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1540326171.786 * [misc]backup-simplify:  Simplify (/ (* 2 (/ 1 (pow t 2))) +nan.0) into (/ +nan.0 (pow t 2))
1540326171.786 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326171.786 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326171.786 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1540326171.786 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1540326171.786 * [misc]backup-simplify:  Simplify (- (/ 4 (pow t 2))) into (- (* 4 (/ 1 (pow t 2))))
1540326171.786 * [misc]backup-simplify:  Simplify (+ 0 (- (* 4 (/ 1 (pow t 2))))) into (- (* 4 (/ 1 (pow t 2))))
1540326171.787 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1540326171.787 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.787 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540326171.788 * [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))))
1540326171.788 * [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))))
1540326171.788 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 2)))) in t
1540326171.788 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 2))) in t
1540326171.788 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326171.788 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326171.788 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1540326171.788 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326171.788 * [misc]taylor:  Taking taylor expansion of t in t
1540326171.789 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.789 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.789 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326171.789 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326171.789 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326171.789 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326171.790 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 1)) into 0
1540326171.790 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.790 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.790 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326171.790 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.790 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1540326171.790 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.792 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540326171.792 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326171.792 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326171.792 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.792 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326171.792 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.792 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326171.792 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326171.792 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1540326171.793 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326171.793 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326171.793 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ x (pow t 2)))) into 0
1540326171.794 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326171.794 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326171.795 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1540326171.795 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.795 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.795 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.796 * [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
1540326171.796 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326171.796 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.796 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326171.796 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.796 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326171.797 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1540326171.797 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1540326171.797 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326171.797 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326171.798 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (pow t 2)))) into 0
1540326171.798 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.798 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.798 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540326171.798 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.800 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540326171.800 * [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))))
1540326171.801 * [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))))
1540326171.801 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 2)))) in t
1540326171.801 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 2))) in t
1540326171.801 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326171.801 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326171.801 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1540326171.801 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326171.801 * [misc]taylor:  Taking taylor expansion of t in t
1540326171.801 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.801 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.801 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326171.802 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326171.802 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326171.802 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326171.802 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 1)) into 0
1540326171.802 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.802 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.803 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326171.803 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.803 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540326171.803 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.809 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540326171.809 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326171.809 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326171.809 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326171.810 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326171.810 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0
1540326171.810 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.810 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.810 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.810 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326171.810 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.810 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.810 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.811 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326171.811 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1540326171.811 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1540326171.812 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326171.812 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1540326171.812 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ x (pow t 2))))) into 0
1540326171.813 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540326171.814 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326171.814 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
1540326171.814 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.815 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.815 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.817 * [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)))))
1540326171.817 * [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
1540326171.817 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1540326171.817 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540326171.817 * [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
1540326171.817 * [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
1540326171.817 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) in x
1540326171.817 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326171.817 * [misc]backup-simplify:  Simplify 4 into 4
1540326171.817 * [misc]taylor:  Taking taylor expansion of (/ x (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))) in x
1540326171.817 * [misc]taylor:  Taking taylor expansion of x in x
1540326171.817 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.817 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.817 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)) in x
1540326171.817 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1540326171.817 * [misc]taylor:  Taking taylor expansion of t in x
1540326171.817 * [misc]backup-simplify:  Simplify t into t
1540326171.818 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (* 2 x))) 2) in x
1540326171.818 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1540326171.818 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1540326171.818 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1540326171.818 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326171.818 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.818 * [misc]taylor:  Taking taylor expansion of x in x
1540326171.818 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.818 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.818 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1540326171.818 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.818 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1540326171.819 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326171.819 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540326171.819 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326171.819 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1540326171.819 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.820 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1540326171.820 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1540326171.820 * [misc]backup-simplify:  Simplify (* (pow t 4) +nan.0) into (* +nan.0 (pow t 4))
1540326171.820 * [misc]backup-simplify:  Simplify (/ 1 (* +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1540326171.820 * [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
1540326171.820 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) in x
1540326171.820 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326171.820 * [misc]backup-simplify:  Simplify 4 into 4
1540326171.820 * [misc]taylor:  Taking taylor expansion of (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))) in x
1540326171.820 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1540326171.820 * [misc]taylor:  Taking taylor expansion of x in x
1540326171.820 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.820 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.820 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)) in x
1540326171.820 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1540326171.820 * [misc]taylor:  Taking taylor expansion of t in x
1540326171.820 * [misc]backup-simplify:  Simplify t into t
1540326171.820 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (* 2 x))) 2) in x
1540326171.821 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1540326171.821 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1540326171.821 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1540326171.821 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326171.821 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.821 * [misc]taylor:  Taking taylor expansion of x in x
1540326171.821 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.821 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.821 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1540326171.821 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.821 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1540326171.821 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326171.822 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540326171.822 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326171.822 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1540326171.822 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326171.823 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.823 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1540326171.823 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1540326171.823 * [misc]backup-simplify:  Simplify (* (pow t 4) +nan.0) into (* +nan.0 (pow t 4))
1540326171.823 * [misc]backup-simplify:  Simplify (/ 1 (* +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1540326171.823 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))) in x
1540326171.823 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)) in x
1540326171.823 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1540326171.823 * [misc]taylor:  Taking taylor expansion of t in x
1540326171.823 * [misc]backup-simplify:  Simplify t into t
1540326171.823 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (* 2 x))) 2) in x
1540326171.823 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1540326171.823 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1540326171.823 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1540326171.823 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326171.823 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.823 * [misc]taylor:  Taking taylor expansion of x in x
1540326171.823 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.824 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.824 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1540326171.824 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.824 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1540326171.824 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326171.824 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540326171.825 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326171.825 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1540326171.825 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.825 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1540326171.825 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1540326171.826 * [misc]backup-simplify:  Simplify (* (pow t 4) +nan.0) into (* +nan.0 (pow t 4))
1540326171.826 * [misc]backup-simplify:  Simplify (/ 1 (* +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1540326171.826 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1540326171.826 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1540326171.826 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1540326171.826 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326171.826 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.826 * [misc]taylor:  Taking taylor expansion of x in x
1540326171.826 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.826 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.826 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1540326171.827 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.827 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1540326171.827 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326171.827 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540326171.827 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326171.828 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1540326171.828 * [misc]backup-simplify:  Simplify (+ 0 (/ +nan.0 (pow t 4))) into (- (* +nan.0 (/ 1 (pow t 4))))
1540326171.828 * [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1540326171.828 * [misc]backup-simplify:  Simplify (+ 0 (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1540326171.829 * [misc]backup-simplify:  Simplify (/ (- (* +nan.0 (/ 1 (pow t 4)))) +nan.0) into (/ +nan.0 (pow t 4))
1540326171.829 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540326171.829 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.829 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1540326171.830 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.831 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540326171.832 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540326171.833 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
1540326171.833 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326171.833 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1540326171.834 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1540326171.834 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326171.834 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1540326171.835 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 +nan.0))) into (- (* +nan.0 (pow t 4)))
1540326171.835 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (* 0 +nan.0)) into (- (* +nan.0 (pow t 4)))
1540326171.836 * [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))))
1540326171.837 * [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))))
1540326171.837 * [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))))
1540326171.837 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326171.838 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1540326171.838 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.839 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540326171.840 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1540326171.840 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326171.840 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1540326171.840 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (* 0 +nan.0)) into (- (* +nan.0 (pow t 4)))
1540326171.841 * [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))))
1540326171.841 * [misc]backup-simplify:  Simplify (+ (* 4 (- (* +nan.0 (/ 1 (pow t 4))))) (* 0 (/ +nan.0 (pow t 4)))) into (- (* +nan.0 (/ 1 (pow t 4))))
1540326171.842 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1540326171.842 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.842 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1540326171.842 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.843 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540326171.844 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540326171.844 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.845 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540326171.847 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540326171.848 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)))) into (- +nan.0)
1540326171.848 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326171.848 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1540326171.849 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
1540326171.850 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326171.850 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1540326171.850 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1540326171.851 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1540326171.851 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1540326171.852 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (+ (* 0 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 +nan.0)))) into (- (* +nan.0 (pow t 4)))
1540326171.852 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (* 0 +nan.0)) into (- (* +nan.0 (pow t 4)))
1540326171.853 * [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))))
1540326171.853 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 +nan.0))) into (- (* +nan.0 (pow t 4)))
1540326171.854 * [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))))
1540326171.855 * [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))))
1540326171.855 * [misc]backup-simplify:  Simplify (+ (- (* +nan.0 (/ 1 (pow t 4)))) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1540326171.856 * [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1540326171.856 * [misc]backup-simplify:  Simplify (+ (- (* +nan.0 (/ 1 (pow t 4)))) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1540326171.857 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1540326171.857 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.857 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1540326171.857 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.858 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540326171.859 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540326171.859 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.860 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540326171.862 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540326171.862 * [misc]backup-simplify:  Simplify (* 4 (/ +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1540326171.862 * [misc]backup-simplify:  Simplify (+ 0 (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1540326171.863 * [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1540326171.863 * [misc]backup-simplify:  Simplify (+ (/ +nan.0 (pow t 4)) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1540326171.863 * [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))))
1540326171.864 * [misc]backup-simplify:  Simplify (+ (* 4 (- (* +nan.0 (/ 1 (pow t 4))))) (* 0 (/ +nan.0 (pow t 4)))) into (- (* +nan.0 (/ 1 (pow t 4))))
1540326171.864 * [misc]backup-simplify:  Simplify (* 4 (/ +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1540326171.864 * [misc]backup-simplify:  Simplify (+ (/ +nan.0 (pow t 4)) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1540326171.864 * [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1540326171.865 * [misc]backup-simplify:  Simplify (+ (- (* +nan.0 (/ 1 (pow t 4)))) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1540326171.866 * [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))))
1540326171.867 * [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))))
1540326171.867 * [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))))
1540326171.867 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 4)))) in t
1540326171.868 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 4))) in t
1540326171.868 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326171.868 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326171.868 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 4)) in t
1540326171.868 * [misc]taylor:  Taking taylor expansion of (pow t 4) in t
1540326171.868 * [misc]taylor:  Taking taylor expansion of t in t
1540326171.868 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.868 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.868 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326171.868 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326171.868 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326171.869 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326171.869 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326171.869 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326171.869 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326171.870 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326171.870 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326171.870 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326171.870 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326171.871 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326171.871 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326171.871 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.871 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.872 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326171.872 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.872 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1540326171.872 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1540326171.873 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2)))))) into 0
1540326171.873 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326171.873 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1540326171.874 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1540326171.874 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.874 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.875 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1540326171.875 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.877 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540326171.878 * [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))))
1540326171.879 * [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))))
1540326171.879 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 2)))) in t
1540326171.879 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 2))) in t
1540326171.879 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326171.879 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326171.879 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1540326171.879 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326171.879 * [misc]taylor:  Taking taylor expansion of t in t
1540326171.879 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.879 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.879 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326171.880 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326171.880 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326171.880 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326171.880 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 1)) into 0
1540326171.880 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.880 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.881 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326171.881 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.881 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1540326171.881 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.883 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540326171.883 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1540326171.883 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540326171.883 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.884 * [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))))))
1540326171.884 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1)
1540326171.885 * [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))))
1540326171.885 * [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
1540326171.885 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in t
1540326171.885 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in t
1540326171.885 * [misc]taylor:  Taking taylor expansion of 4 in t
1540326171.885 * [misc]backup-simplify:  Simplify 4 into 4
1540326171.885 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in t
1540326171.885 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326171.885 * [misc]taylor:  Taking taylor expansion of t in t
1540326171.885 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.885 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.885 * [misc]taylor:  Taking taylor expansion of x in t
1540326171.885 * [misc]backup-simplify:  Simplify x into x
1540326171.886 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326171.886 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326171.886 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in t
1540326171.886 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in t
1540326171.886 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326171.886 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.886 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in t
1540326171.886 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326171.886 * [misc]taylor:  Taking taylor expansion of l in t
1540326171.886 * [misc]backup-simplify:  Simplify l into l
1540326171.886 * [misc]taylor:  Taking taylor expansion of x in t
1540326171.886 * [misc]backup-simplify:  Simplify x into x
1540326171.886 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326171.886 * [misc]backup-simplify:  Simplify (/ (pow l 2) x) into (/ (pow l 2) x)
1540326171.886 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1540326171.886 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326171.886 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.886 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326171.886 * [misc]taylor:  Taking taylor expansion of t in t
1540326171.887 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.887 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.887 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in x
1540326171.887 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1540326171.887 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326171.887 * [misc]backup-simplify:  Simplify 4 into 4
1540326171.887 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1540326171.887 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326171.887 * [misc]taylor:  Taking taylor expansion of t in x
1540326171.887 * [misc]backup-simplify:  Simplify t into t
1540326171.887 * [misc]taylor:  Taking taylor expansion of x in x
1540326171.887 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.887 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.887 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.887 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1540326171.887 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in x
1540326171.887 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in x
1540326171.887 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326171.887 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.887 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in x
1540326171.887 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326171.887 * [misc]taylor:  Taking taylor expansion of l in x
1540326171.887 * [misc]backup-simplify:  Simplify l into l
1540326171.887 * [misc]taylor:  Taking taylor expansion of x in x
1540326171.887 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.887 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.887 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326171.888 * [misc]backup-simplify:  Simplify (/ (pow l 2) 1) into (pow l 2)
1540326171.888 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1540326171.888 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326171.888 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.888 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326171.888 * [misc]taylor:  Taking taylor expansion of t in x
1540326171.888 * [misc]backup-simplify:  Simplify t into t
1540326171.888 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in l
1540326171.888 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in l
1540326171.888 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326171.888 * [misc]backup-simplify:  Simplify 4 into 4
1540326171.888 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in l
1540326171.888 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326171.888 * [misc]taylor:  Taking taylor expansion of t in l
1540326171.888 * [misc]backup-simplify:  Simplify t into t
1540326171.888 * [misc]taylor:  Taking taylor expansion of x in l
1540326171.888 * [misc]backup-simplify:  Simplify x into x
1540326171.888 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.888 * [misc]backup-simplify:  Simplify (/ (pow t 2) x) into (/ (pow t 2) x)
1540326171.888 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in l
1540326171.888 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in l
1540326171.888 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326171.888 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.888 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in l
1540326171.888 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326171.888 * [misc]taylor:  Taking taylor expansion of l in l
1540326171.888 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.889 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.889 * [misc]taylor:  Taking taylor expansion of x in l
1540326171.889 * [misc]backup-simplify:  Simplify x into x
1540326171.889 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326171.889 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326171.889 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1540326171.889 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326171.889 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.889 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326171.889 * [misc]taylor:  Taking taylor expansion of t in l
1540326171.889 * [misc]backup-simplify:  Simplify t into t
1540326171.889 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in l
1540326171.889 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in l
1540326171.889 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326171.889 * [misc]backup-simplify:  Simplify 4 into 4
1540326171.889 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in l
1540326171.889 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326171.889 * [misc]taylor:  Taking taylor expansion of t in l
1540326171.889 * [misc]backup-simplify:  Simplify t into t
1540326171.889 * [misc]taylor:  Taking taylor expansion of x in l
1540326171.889 * [misc]backup-simplify:  Simplify x into x
1540326171.890 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.890 * [misc]backup-simplify:  Simplify (/ (pow t 2) x) into (/ (pow t 2) x)
1540326171.890 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in l
1540326171.890 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in l
1540326171.890 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326171.890 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.890 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in l
1540326171.890 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326171.890 * [misc]taylor:  Taking taylor expansion of l in l
1540326171.890 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.890 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.890 * [misc]taylor:  Taking taylor expansion of x in l
1540326171.890 * [misc]backup-simplify:  Simplify x into x
1540326171.890 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326171.890 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1540326171.890 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1540326171.890 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326171.890 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.890 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326171.890 * [misc]taylor:  Taking taylor expansion of t in l
1540326171.891 * [misc]backup-simplify:  Simplify t into t
1540326171.891 * [misc]backup-simplify:  Simplify (* 4 (/ (pow t 2) x)) into (* 4 (/ (pow t 2) x))
1540326171.891 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.891 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1540326171.891 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (pow t 2))) into (* 2 (pow t 2))
1540326171.891 * [misc]backup-simplify:  Simplify (+ (* 4 (/ (pow t 2) x)) (* 2 (pow t 2))) into (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))
1540326171.891 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))) in x
1540326171.892 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1540326171.892 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326171.892 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.892 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326171.892 * [misc]taylor:  Taking taylor expansion of t in x
1540326171.892 * [misc]backup-simplify:  Simplify t into t
1540326171.892 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1540326171.892 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326171.892 * [misc]backup-simplify:  Simplify 4 into 4
1540326171.892 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1540326171.892 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326171.892 * [misc]taylor:  Taking taylor expansion of t in x
1540326171.892 * [misc]backup-simplify:  Simplify t into t
1540326171.892 * [misc]taylor:  Taking taylor expansion of x in x
1540326171.892 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.892 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.892 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.892 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1540326171.892 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1540326171.892 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (pow t 2))) into (* 4 (pow t 2))
1540326171.892 * [misc]taylor:  Taking taylor expansion of (* 4 (pow t 2)) in t
1540326171.892 * [misc]taylor:  Taking taylor expansion of 4 in t
1540326171.892 * [misc]backup-simplify:  Simplify 4 into 4
1540326171.893 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326171.893 * [misc]taylor:  Taking taylor expansion of t in t
1540326171.893 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.893 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.893 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326171.893 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)))) into 0
1540326171.893 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ (pow t 2) x))) into 0
1540326171.893 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326171.894 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1540326171.894 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.894 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.894 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326171.894 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.894 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.894 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1540326171.894 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326171.895 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow t 2) (/ 0 1)))) into 0
1540326171.895 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (pow t 2))) into 0
1540326171.895 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1540326171.895 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1540326171.895 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326171.895 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.895 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326171.895 * [misc]taylor:  Taking taylor expansion of t in t
1540326171.896 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.896 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.896 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326171.896 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1540326171.897 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ (pow t 2) x)))) into 0
1540326171.897 * [misc]backup-simplify:  Simplify (* 2 (/ 1 x)) into (/ 2 x)
1540326171.897 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326171.897 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1540326171.897 * [misc]backup-simplify:  Simplify (+ (/ 2 x) 0) into (* 2 (/ 1 x))
1540326171.897 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 x))) into (* 2 (/ 1 x))
1540326171.897 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1540326171.898 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326171.898 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.898 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540326171.898 * [misc]taylor:  Taking taylor expansion of x in x
1540326171.898 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.898 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.898 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326171.898 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326171.898 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326171.898 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.898 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.898 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326171.898 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.898 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.898 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326171.899 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1540326171.899 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326171.899 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow t 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326171.900 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1540326171.900 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.900 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326171.900 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.900 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.900 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326171.900 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1540326171.900 * [misc]backup-simplify:  Simplify 4 into 4
1540326171.901 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1540326171.901 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1540326171.902 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow t 2) x))))) into 0
1540326171.902 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326171.902 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
1540326171.902 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 x))) into 0
1540326171.903 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1540326171.903 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1540326171.904 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.904 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.904 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326171.904 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.904 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326171.904 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1540326171.904 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326171.904 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.904 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.904 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326171.904 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.904 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.905 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1540326171.905 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1540326171.905 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1540326171.906 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow t 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326171.907 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1540326171.907 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.907 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326171.907 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.907 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.907 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.907 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.907 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.907 * [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)))
1540326171.908 * [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)))))
1540326171.908 * [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
1540326171.908 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in t
1540326171.908 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in t
1540326171.908 * [misc]taylor:  Taking taylor expansion of 4 in t
1540326171.908 * [misc]backup-simplify:  Simplify 4 into 4
1540326171.908 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in t
1540326171.908 * [misc]taylor:  Taking taylor expansion of x in t
1540326171.908 * [misc]backup-simplify:  Simplify x into x
1540326171.908 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326171.908 * [misc]taylor:  Taking taylor expansion of t in t
1540326171.908 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.908 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.909 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326171.909 * [misc]backup-simplify:  Simplify (/ x 1) into x
1540326171.909 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in t
1540326171.909 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1540326171.909 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326171.909 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.909 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1540326171.909 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326171.909 * [misc]taylor:  Taking taylor expansion of t in t
1540326171.909 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.909 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.909 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326171.909 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326171.909 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in t
1540326171.909 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326171.909 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.909 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in t
1540326171.909 * [misc]taylor:  Taking taylor expansion of x in t
1540326171.909 * [misc]backup-simplify:  Simplify x into x
1540326171.909 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326171.909 * [misc]taylor:  Taking taylor expansion of l in t
1540326171.909 * [misc]backup-simplify:  Simplify l into l
1540326171.910 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326171.910 * [misc]backup-simplify:  Simplify (/ x (pow l 2)) into (/ x (pow l 2))
1540326171.910 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in x
1540326171.910 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1540326171.910 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326171.910 * [misc]backup-simplify:  Simplify 4 into 4
1540326171.910 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1540326171.910 * [misc]taylor:  Taking taylor expansion of x in x
1540326171.910 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.910 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.910 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326171.910 * [misc]taylor:  Taking taylor expansion of t in x
1540326171.910 * [misc]backup-simplify:  Simplify t into t
1540326171.910 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.910 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326171.910 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in x
1540326171.910 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1540326171.910 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326171.910 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.910 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1540326171.910 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326171.910 * [misc]taylor:  Taking taylor expansion of t in x
1540326171.910 * [misc]backup-simplify:  Simplify t into t
1540326171.910 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.910 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326171.910 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in x
1540326171.910 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326171.910 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.910 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in x
1540326171.910 * [misc]taylor:  Taking taylor expansion of x in x
1540326171.911 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.911 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.911 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326171.911 * [misc]taylor:  Taking taylor expansion of l in x
1540326171.911 * [misc]backup-simplify:  Simplify l into l
1540326171.911 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326171.911 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326171.911 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1540326171.911 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1540326171.911 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326171.911 * [misc]backup-simplify:  Simplify 4 into 4
1540326171.911 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1540326171.911 * [misc]taylor:  Taking taylor expansion of x in l
1540326171.911 * [misc]backup-simplify:  Simplify x into x
1540326171.911 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326171.911 * [misc]taylor:  Taking taylor expansion of t in l
1540326171.911 * [misc]backup-simplify:  Simplify t into t
1540326171.911 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.911 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1540326171.911 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1540326171.911 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1540326171.911 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326171.911 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.911 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1540326171.911 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326171.911 * [misc]taylor:  Taking taylor expansion of t in l
1540326171.911 * [misc]backup-simplify:  Simplify t into t
1540326171.911 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.911 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326171.911 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1540326171.912 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326171.912 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.912 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1540326171.912 * [misc]taylor:  Taking taylor expansion of x in l
1540326171.912 * [misc]backup-simplify:  Simplify x into x
1540326171.912 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326171.912 * [misc]taylor:  Taking taylor expansion of l in l
1540326171.912 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.912 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.912 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326171.912 * [misc]backup-simplify:  Simplify (/ x 1) into x
1540326171.912 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1540326171.912 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1540326171.912 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326171.912 * [misc]backup-simplify:  Simplify 4 into 4
1540326171.912 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1540326171.912 * [misc]taylor:  Taking taylor expansion of x in l
1540326171.912 * [misc]backup-simplify:  Simplify x into x
1540326171.912 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326171.912 * [misc]taylor:  Taking taylor expansion of t in l
1540326171.912 * [misc]backup-simplify:  Simplify t into t
1540326171.912 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.912 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1540326171.913 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1540326171.913 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1540326171.913 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326171.913 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.913 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1540326171.913 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326171.913 * [misc]taylor:  Taking taylor expansion of t in l
1540326171.913 * [misc]backup-simplify:  Simplify t into t
1540326171.913 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.913 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326171.913 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1540326171.913 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326171.913 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.913 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1540326171.913 * [misc]taylor:  Taking taylor expansion of x in l
1540326171.913 * [misc]backup-simplify:  Simplify x into x
1540326171.913 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326171.913 * [misc]taylor:  Taking taylor expansion of l in l
1540326171.913 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.913 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.913 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326171.913 * [misc]backup-simplify:  Simplify (/ x 1) into x
1540326171.914 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1540326171.914 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1540326171.914 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1540326171.914 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1540326171.914 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326171.914 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.914 * [misc]taylor:  Taking taylor expansion of x in x
1540326171.914 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.914 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.914 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1540326171.914 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326171.914 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.914 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326171.915 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1540326171.915 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1540326171.915 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.915 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.915 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326171.915 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.915 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326171.915 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.915 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1540326171.915 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326171.916 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.916 * [misc]backup-simplify:  Simplify (* 4 (/ x (pow t 2))) into (* 4 (/ x (pow t 2)))
1540326171.916 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326171.916 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326171.917 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326171.917 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 x))) into 0
1540326171.917 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1540326171.918 * [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))))
1540326171.918 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) in x
1540326171.918 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1540326171.918 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326171.918 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.918 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1540326171.918 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326171.918 * [misc]taylor:  Taking taylor expansion of t in x
1540326171.918 * [misc]backup-simplify:  Simplify t into t
1540326171.918 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.918 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326171.918 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1540326171.918 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326171.918 * [misc]backup-simplify:  Simplify 4 into 4
1540326171.918 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1540326171.918 * [misc]taylor:  Taking taylor expansion of x in x
1540326171.918 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.918 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.918 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326171.918 * [misc]taylor:  Taking taylor expansion of t in x
1540326171.918 * [misc]backup-simplify:  Simplify t into t
1540326171.918 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.919 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326171.919 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326171.919 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1540326171.919 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1540326171.919 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326171.919 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.919 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1540326171.919 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326171.919 * [misc]taylor:  Taking taylor expansion of t in t
1540326171.919 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.919 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.919 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326171.920 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326171.920 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326171.920 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.920 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326171.920 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.920 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1540326171.920 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326171.920 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.920 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.920 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326171.921 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326171.921 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ x (pow t 2)))) into 0
1540326171.921 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326171.921 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326171.922 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1540326171.922 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326171.923 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326171.923 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1540326171.923 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.923 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.923 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326171.924 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.924 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326171.924 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.924 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326171.924 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326171.924 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1540326171.924 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1540326171.924 * [misc]backup-simplify:  Simplify (+ 0 (/ 4 (pow t 2))) into (* 4 (/ 1 (pow t 2)))
1540326171.924 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in t
1540326171.924 * [misc]taylor:  Taking taylor expansion of 4 in t
1540326171.924 * [misc]backup-simplify:  Simplify 4 into 4
1540326171.925 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1540326171.925 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326171.925 * [misc]taylor:  Taking taylor expansion of t in t
1540326171.925 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.925 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.925 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326171.925 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326171.925 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1540326171.925 * [misc]backup-simplify:  Simplify 4 into 4
1540326171.925 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326171.925 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.926 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540326171.926 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326171.926 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.926 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326171.926 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326171.927 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1540326171.927 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.927 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.927 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.928 * [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))))
1540326171.929 * [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)))))
1540326171.929 * [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
1540326171.929 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in t
1540326171.929 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1540326171.929 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326171.929 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.929 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1540326171.929 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326171.929 * [misc]taylor:  Taking taylor expansion of t in t
1540326171.929 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.929 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.929 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326171.930 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326171.930 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in t
1540326171.930 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in t
1540326171.930 * [misc]taylor:  Taking taylor expansion of 4 in t
1540326171.930 * [misc]backup-simplify:  Simplify 4 into 4
1540326171.930 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in t
1540326171.930 * [misc]taylor:  Taking taylor expansion of x in t
1540326171.930 * [misc]backup-simplify:  Simplify x into x
1540326171.930 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326171.930 * [misc]taylor:  Taking taylor expansion of t in t
1540326171.930 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.930 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.930 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326171.930 * [misc]backup-simplify:  Simplify (/ x 1) into x
1540326171.930 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in t
1540326171.930 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326171.930 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.930 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in t
1540326171.930 * [misc]taylor:  Taking taylor expansion of x in t
1540326171.930 * [misc]backup-simplify:  Simplify x into x
1540326171.930 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1540326171.930 * [misc]taylor:  Taking taylor expansion of l in t
1540326171.930 * [misc]backup-simplify:  Simplify l into l
1540326171.930 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326171.931 * [misc]backup-simplify:  Simplify (/ x (pow l 2)) into (/ x (pow l 2))
1540326171.931 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in x
1540326171.931 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1540326171.931 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326171.931 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.931 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1540326171.931 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326171.931 * [misc]taylor:  Taking taylor expansion of t in x
1540326171.931 * [misc]backup-simplify:  Simplify t into t
1540326171.931 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.931 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326171.931 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in x
1540326171.931 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1540326171.931 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326171.931 * [misc]backup-simplify:  Simplify 4 into 4
1540326171.931 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1540326171.931 * [misc]taylor:  Taking taylor expansion of x in x
1540326171.931 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.931 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.931 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326171.931 * [misc]taylor:  Taking taylor expansion of t in x
1540326171.931 * [misc]backup-simplify:  Simplify t into t
1540326171.931 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.931 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326171.931 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in x
1540326171.931 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326171.931 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.932 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in x
1540326171.932 * [misc]taylor:  Taking taylor expansion of x in x
1540326171.932 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.932 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.932 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1540326171.932 * [misc]taylor:  Taking taylor expansion of l in x
1540326171.932 * [misc]backup-simplify:  Simplify l into l
1540326171.932 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1540326171.932 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1540326171.932 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1540326171.932 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1540326171.932 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326171.932 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.932 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1540326171.932 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326171.932 * [misc]taylor:  Taking taylor expansion of t in l
1540326171.932 * [misc]backup-simplify:  Simplify t into t
1540326171.932 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.932 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326171.932 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1540326171.932 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1540326171.932 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326171.932 * [misc]backup-simplify:  Simplify 4 into 4
1540326171.932 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1540326171.932 * [misc]taylor:  Taking taylor expansion of x in l
1540326171.932 * [misc]backup-simplify:  Simplify x into x
1540326171.932 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326171.932 * [misc]taylor:  Taking taylor expansion of t in l
1540326171.932 * [misc]backup-simplify:  Simplify t into t
1540326171.932 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.933 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1540326171.933 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1540326171.933 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326171.933 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.933 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1540326171.933 * [misc]taylor:  Taking taylor expansion of x in l
1540326171.933 * [misc]backup-simplify:  Simplify x into x
1540326171.933 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326171.933 * [misc]taylor:  Taking taylor expansion of l in l
1540326171.933 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.933 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.933 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326171.933 * [misc]backup-simplify:  Simplify (/ x 1) into x
1540326171.933 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1540326171.933 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1540326171.933 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326171.933 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.933 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1540326171.933 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326171.933 * [misc]taylor:  Taking taylor expansion of t in l
1540326171.933 * [misc]backup-simplify:  Simplify t into t
1540326171.933 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.933 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326171.934 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1540326171.934 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1540326171.934 * [misc]taylor:  Taking taylor expansion of 4 in l
1540326171.934 * [misc]backup-simplify:  Simplify 4 into 4
1540326171.934 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1540326171.934 * [misc]taylor:  Taking taylor expansion of x in l
1540326171.934 * [misc]backup-simplify:  Simplify x into x
1540326171.934 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1540326171.934 * [misc]taylor:  Taking taylor expansion of t in l
1540326171.934 * [misc]backup-simplify:  Simplify t into t
1540326171.934 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.934 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1540326171.934 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1540326171.934 * [misc]taylor:  Taking taylor expansion of 2 in l
1540326171.934 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.934 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1540326171.934 * [misc]taylor:  Taking taylor expansion of x in l
1540326171.934 * [misc]backup-simplify:  Simplify x into x
1540326171.934 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1540326171.934 * [misc]taylor:  Taking taylor expansion of l in l
1540326171.934 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.934 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.934 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326171.934 * [misc]backup-simplify:  Simplify (/ x 1) into x
1540326171.934 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1540326171.935 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1540326171.935 * [misc]backup-simplify:  Simplify (- (* 2 x)) into (- (* 2 x))
1540326171.935 * [misc]backup-simplify:  Simplify (+ 0 (- (* 2 x))) into (- (* 2 x))
1540326171.935 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1540326171.935 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1540326171.935 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326171.935 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.935 * [misc]taylor:  Taking taylor expansion of x in x
1540326171.935 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.935 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.935 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1540326171.935 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.935 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326171.935 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.936 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326171.936 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1540326171.936 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1540326171.936 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.936 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.936 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.936 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326171.937 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.937 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326171.937 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.937 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1540326171.937 * [misc]backup-simplify:  Simplify (- 2) into -2
1540326171.937 * [misc]taylor:  Taking taylor expansion of -2 in t
1540326171.937 * [misc]backup-simplify:  Simplify -2 into -2
1540326171.937 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326171.937 * [misc]backup-simplify:  Simplify (* 4 (/ x (pow t 2))) into (* 4 (/ x (pow t 2)))
1540326171.938 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540326171.938 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326171.938 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 x))) into 0
1540326171.938 * [misc]backup-simplify:  Simplify (+ (* 4 (/ x (pow t 2))) 0) into (* 4 (/ x (pow t 2)))
1540326171.939 * [misc]backup-simplify:  Simplify (- (* 4 (/ x (pow t 2)))) into (- (* 4 (/ x (pow t 2))))
1540326171.939 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (- (* 4 (/ x (pow t 2))))) into (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2))))
1540326171.939 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) in x
1540326171.939 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1540326171.939 * [misc]taylor:  Taking taylor expansion of 2 in x
1540326171.939 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.939 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1540326171.939 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326171.939 * [misc]taylor:  Taking taylor expansion of t in x
1540326171.939 * [misc]backup-simplify:  Simplify t into t
1540326171.939 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.939 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326171.939 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1540326171.939 * [misc]taylor:  Taking taylor expansion of 4 in x
1540326171.939 * [misc]backup-simplify:  Simplify 4 into 4
1540326171.939 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1540326171.939 * [misc]taylor:  Taking taylor expansion of x in x
1540326171.939 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.939 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.939 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1540326171.939 * [misc]taylor:  Taking taylor expansion of t in x
1540326171.939 * [misc]backup-simplify:  Simplify t into t
1540326171.939 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1540326171.939 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1540326171.940 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1540326171.940 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1540326171.940 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1540326171.940 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326171.940 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.940 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1540326171.940 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326171.940 * [misc]taylor:  Taking taylor expansion of t in t
1540326171.940 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.940 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.940 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326171.940 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326171.940 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1540326171.940 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.940 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326171.940 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.940 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1540326171.940 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.940 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326171.940 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.941 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.941 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326171.941 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326171.941 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1540326171.941 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326171.941 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326171.941 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ x (pow t 2)))) into 0
1540326171.941 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540326171.942 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326171.942 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1540326171.942 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.942 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.942 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540326171.943 * [misc]taylor:  Taking taylor expansion of 0 in x
1540326171.943 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.943 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326171.943 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.943 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1540326171.943 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1540326171.943 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1540326171.943 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1540326171.943 * [misc]backup-simplify:  Simplify (- (/ 4 (pow t 2))) into (- (* 4 (/ 1 (pow t 2))))
1540326171.943 * [misc]backup-simplify:  Simplify (+ 0 (- (* 4 (/ 1 (pow t 2))))) into (- (* 4 (/ 1 (pow t 2))))
1540326171.943 * [misc]taylor:  Taking taylor expansion of (- (* 4 (/ 1 (pow t 2)))) in t
1540326171.943 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in t
1540326171.943 * [misc]taylor:  Taking taylor expansion of 4 in t
1540326171.943 * [misc]backup-simplify:  Simplify 4 into 4
1540326171.943 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1540326171.943 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1540326171.943 * [misc]taylor:  Taking taylor expansion of t in t
1540326171.943 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.943 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.943 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540326171.944 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326171.944 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1540326171.944 * [misc]backup-simplify:  Simplify (- 4) into -4
1540326171.944 * [misc]backup-simplify:  Simplify -4 into -4
1540326171.944 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326171.944 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.944 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540326171.944 * [misc]backup-simplify:  Simplify (- 0) into 0
1540326171.944 * [misc]taylor:  Taking taylor expansion of 0 in t
1540326171.944 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.944 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540326171.944 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326171.945 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1540326171.945 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.945 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.945 * [misc]backup-simplify:  Simplify -2 into -2
1540326171.946 * [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))))
1540326171.946 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1)
1540326171.946 * [misc]backup-simplify:  Simplify (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) into (* t (sqrt 2))
1540326171.946 * [misc]approximate:  Taking taylor expansion of (* t (sqrt 2)) in (t) around 0
1540326171.946 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in t
1540326171.946 * [misc]taylor:  Taking taylor expansion of t in t
1540326171.946 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.946 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.946 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326171.946 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326171.946 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.947 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326171.947 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326171.947 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in t
1540326171.947 * [misc]taylor:  Taking taylor expansion of t in t
1540326171.947 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.947 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.947 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326171.947 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326171.947 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.947 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326171.947 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326171.947 * [misc]backup-simplify:  Simplify (* 0 (sqrt 2)) into 0
1540326171.947 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.948 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqrt 2))) into (sqrt 2)
1540326171.948 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326171.949 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326171.949 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt 2)))) into 0
1540326171.949 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.949 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326171.949 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1540326171.949 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.950 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326171.950 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
1540326171.950 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.951 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326171.951 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))) into 0
1540326171.951 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.952 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326171.952 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))))) into 0
1540326171.952 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.953 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326171.953 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))))) into 0
1540326171.953 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.953 * [misc]backup-simplify:  Simplify (* (sqrt 2) t) into (* t (sqrt 2))
1540326171.954 * [misc]backup-simplify:  Simplify (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) (/ 1 t))) into (/ (sqrt 2) t)
1540326171.954 * [misc]approximate:  Taking taylor expansion of (/ (sqrt 2) t) in (t) around 0
1540326171.954 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1540326171.954 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326171.954 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326171.954 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.954 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326171.954 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326171.954 * [misc]taylor:  Taking taylor expansion of t in t
1540326171.954 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.954 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.954 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1540326171.954 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1540326171.954 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326171.954 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326171.954 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.954 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326171.955 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326171.955 * [misc]taylor:  Taking taylor expansion of t in t
1540326171.955 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.955 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.955 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1540326171.955 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326171.955 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)))) into 0
1540326171.955 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.956 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326171.956 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326171.956 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.957 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326171.957 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326171.957 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.958 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326171.958 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326171.958 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.958 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326171.959 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326171.959 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.960 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326171.961 * [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
1540326171.961 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.961 * [misc]backup-simplify:  Simplify (* (sqrt 2) (/ 1 (/ 1 t))) into (* t (sqrt 2))
1540326171.962 * [misc]backup-simplify:  Simplify (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) (/ 1 (- t)))) into (* -1 (/ (sqrt 2) t))
1540326171.962 * [misc]approximate:  Taking taylor expansion of (* -1 (/ (sqrt 2) t)) in (t) around 0
1540326171.962 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (sqrt 2) t)) in t
1540326171.962 * [misc]taylor:  Taking taylor expansion of -1 in t
1540326171.962 * [misc]backup-simplify:  Simplify -1 into -1
1540326171.962 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1540326171.962 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326171.962 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326171.962 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.962 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326171.962 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326171.963 * [misc]taylor:  Taking taylor expansion of t in t
1540326171.963 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.963 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.963 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1540326171.966 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (sqrt 2) t)) in t
1540326171.966 * [misc]taylor:  Taking taylor expansion of -1 in t
1540326171.966 * [misc]backup-simplify:  Simplify -1 into -1
1540326171.966 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1540326171.966 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326171.966 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326171.966 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.967 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326171.967 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326171.967 * [misc]taylor:  Taking taylor expansion of t in t
1540326171.967 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.967 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.967 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1540326171.968 * [misc]backup-simplify:  Simplify (* -1 (sqrt 2)) into (* -1 (sqrt 2))
1540326171.968 * [misc]backup-simplify:  Simplify (* -1 (sqrt 2)) into (* -1 (sqrt 2))
1540326171.969 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)))) into 0
1540326171.969 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (sqrt 2))) into 0
1540326171.969 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.970 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326171.971 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326171.971 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1540326171.971 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.972 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326171.972 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326171.972 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1540326171.972 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.974 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326171.975 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326171.975 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
1540326171.975 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.976 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326171.976 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326171.977 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))) into 0
1540326171.977 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.979 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326171.979 * [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
1540326171.980 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))))) into 0
1540326171.980 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.980 * [misc]backup-simplify:  Simplify (* (* -1 (sqrt 2)) (/ 1 (/ 1 (- t)))) into (* t (sqrt 2))
1540326171.980 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 2)
1540326171.981 * [misc]backup-simplify:  Simplify (* (sqrt (sqrt 2)) t) into (* t (sqrt (sqrt 2)))
1540326171.981 * [misc]approximate:  Taking taylor expansion of (* t (sqrt (sqrt 2))) in (t) around 0
1540326171.981 * [misc]taylor:  Taking taylor expansion of (* t (sqrt (sqrt 2))) in t
1540326171.981 * [misc]taylor:  Taking taylor expansion of t in t
1540326171.981 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.981 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.981 * [misc]taylor:  Taking taylor expansion of (sqrt (sqrt 2)) in t
1540326171.981 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326171.981 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326171.981 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.981 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326171.982 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326171.982 * [misc]backup-simplify:  Simplify (sqrt (sqrt 2)) into (sqrt (sqrt 2))
1540326171.982 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (sqrt 2)))) into 0
1540326171.982 * [misc]taylor:  Taking taylor expansion of (* t (sqrt (sqrt 2))) in t
1540326171.982 * [misc]taylor:  Taking taylor expansion of t in t
1540326171.982 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.982 * [misc]backup-simplify:  Simplify 1 into 1
1540326171.982 * [misc]taylor:  Taking taylor expansion of (sqrt (sqrt 2)) in t
1540326171.982 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326171.982 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326171.983 * [misc]backup-simplify:  Simplify 2 into 2
1540326171.983 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326171.983 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326171.984 * [misc]backup-simplify:  Simplify (sqrt (sqrt 2)) into (sqrt (sqrt 2))
1540326171.984 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (sqrt 2)))) into 0
1540326171.984 * [misc]backup-simplify:  Simplify (* 0 (sqrt (sqrt 2))) into 0
1540326171.984 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.985 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqrt (sqrt 2)))) into (sqrt (sqrt 2))
1540326171.986 * [misc]backup-simplify:  Simplify (sqrt (sqrt 2)) into (sqrt (sqrt 2))
1540326171.987 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326171.989 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (sqrt 2)))) into 0
1540326171.989 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt (sqrt 2))))) into 0
1540326171.989 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.989 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326171.990 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (sqrt 2)))) into 0
1540326171.990 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt (sqrt 2)))))) into 0
1540326171.990 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.992 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326171.993 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (sqrt 2)))) into 0
1540326171.994 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (sqrt 2))))))) into 0
1540326171.994 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.994 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326171.995 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (sqrt 2)))) into 0
1540326171.995 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (sqrt 2)))))))) into 0
1540326171.995 * [misc]backup-simplify:  Simplify 0 into 0
1540326171.997 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326171.999 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (sqrt 2)))) into 0
1540326171.999 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (sqrt 2))))))))) into 0
1540326171.999 * [misc]backup-simplify:  Simplify 0 into 0
1540326172.000 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326172.000 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (sqrt 2)))) into 0
1540326172.001 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (sqrt 2)))))))))) into 0
1540326172.001 * [misc]backup-simplify:  Simplify 0 into 0
1540326172.001 * [misc]backup-simplify:  Simplify (* (sqrt (sqrt 2)) t) into (* t (sqrt (sqrt 2)))
1540326172.002 * [misc]backup-simplify:  Simplify (* (sqrt (sqrt 2)) (/ 1 t)) into (* (/ 1 t) (sqrt (sqrt 2)))
1540326172.002 * [misc]approximate:  Taking taylor expansion of (* (/ 1 t) (sqrt (sqrt 2))) in (t) around 0
1540326172.002 * [misc]taylor:  Taking taylor expansion of (* (/ 1 t) (sqrt (sqrt 2))) in t
1540326172.002 * [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
1540326172.002 * [misc]taylor:  Taking taylor expansion of t in t
1540326172.002 * [misc]backup-simplify:  Simplify 0 into 0
1540326172.002 * [misc]backup-simplify:  Simplify 1 into 1
1540326172.002 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326172.002 * [misc]taylor:  Taking taylor expansion of (sqrt (sqrt 2)) in t
1540326172.002 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326172.002 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326172.002 * [misc]backup-simplify:  Simplify 2 into 2
1540326172.002 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326172.003 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326172.003 * [misc]backup-simplify:  Simplify (sqrt (sqrt 2)) into (sqrt (sqrt 2))
1540326172.003 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (sqrt 2)))) into 0
1540326172.003 * [misc]taylor:  Taking taylor expansion of (* (/ 1 t) (sqrt (sqrt 2))) in t
1540326172.003 * [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
1540326172.003 * [misc]taylor:  Taking taylor expansion of t in t
1540326172.003 * [misc]backup-simplify:  Simplify 0 into 0
1540326172.003 * [misc]backup-simplify:  Simplify 1 into 1
1540326172.003 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326172.004 * [misc]taylor:  Taking taylor expansion of (sqrt (sqrt 2)) in t
1540326172.004 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326172.004 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326172.004 * [misc]backup-simplify:  Simplify 2 into 2
1540326172.004 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326172.004 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326172.004 * [misc]backup-simplify:  Simplify (sqrt (sqrt 2)) into (sqrt (sqrt 2))
1540326172.005 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (sqrt 2)))) into 0
1540326172.005 * [misc]backup-simplify:  Simplify (* 1 (sqrt (sqrt 2))) into (sqrt (sqrt 2))
1540326172.005 * [misc]backup-simplify:  Simplify (sqrt (sqrt 2)) into (sqrt (sqrt 2))
1540326172.006 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326172.006 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sqrt (sqrt 2)))) into 0
1540326172.006 * [misc]backup-simplify:  Simplify 0 into 0
1540326172.008 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326172.009 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (sqrt 2)))) into 0
1540326172.009 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326172.010 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt (sqrt 2))))) into 0
1540326172.010 * [misc]backup-simplify:  Simplify 0 into 0
1540326172.010 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326172.010 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (sqrt 2)))) into 0
1540326172.011 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326172.011 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (sqrt 2)))))) into 0
1540326172.011 * [misc]backup-simplify:  Simplify 0 into 0
1540326172.013 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326172.014 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (sqrt 2)))) into 0
1540326172.015 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326172.015 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (sqrt 2))))))) into 0
1540326172.015 * [misc]backup-simplify:  Simplify 0 into 0
1540326172.015 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326172.016 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (sqrt 2)))) into 0
1540326172.016 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326172.016 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (sqrt 2)))))))) into 0
1540326172.016 * [misc]backup-simplify:  Simplify 0 into 0
1540326172.017 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326172.018 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (sqrt 2)))) into 0
1540326172.019 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326172.019 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (sqrt 2))))))))) into 0
1540326172.019 * [misc]backup-simplify:  Simplify 0 into 0
1540326172.019 * [misc]backup-simplify:  Simplify (* (sqrt (sqrt 2)) (/ 1 (/ 1 t))) into (* t (sqrt (sqrt 2)))
1540326172.020 * [misc]backup-simplify:  Simplify (* (sqrt (sqrt 2)) (/ 1 (- t))) into (* -1 (* (/ 1 t) (sqrt (sqrt 2))))
1540326172.020 * [misc]approximate:  Taking taylor expansion of (* -1 (* (/ 1 t) (sqrt (sqrt 2)))) in (t) around 0
1540326172.020 * [misc]taylor:  Taking taylor expansion of (* -1 (* (/ 1 t) (sqrt (sqrt 2)))) in t
1540326172.020 * [misc]taylor:  Taking taylor expansion of -1 in t
1540326172.020 * [misc]backup-simplify:  Simplify -1 into -1
1540326172.020 * [misc]taylor:  Taking taylor expansion of (* (/ 1 t) (sqrt (sqrt 2))) in t
1540326172.020 * [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
1540326172.020 * [misc]taylor:  Taking taylor expansion of t in t
1540326172.020 * [misc]backup-simplify:  Simplify 0 into 0
1540326172.020 * [misc]backup-simplify:  Simplify 1 into 1
1540326172.020 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326172.020 * [misc]taylor:  Taking taylor expansion of (sqrt (sqrt 2)) in t
1540326172.020 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326172.020 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326172.020 * [misc]backup-simplify:  Simplify 2 into 2
1540326172.020 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326172.020 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326172.020 * [misc]backup-simplify:  Simplify (sqrt (sqrt 2)) into (sqrt (sqrt 2))
1540326172.020 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (sqrt 2)))) into 0
1540326172.021 * [misc]taylor:  Taking taylor expansion of (* -1 (* (/ 1 t) (sqrt (sqrt 2)))) in t
1540326172.021 * [misc]taylor:  Taking taylor expansion of -1 in t
1540326172.021 * [misc]backup-simplify:  Simplify -1 into -1
1540326172.021 * [misc]taylor:  Taking taylor expansion of (* (/ 1 t) (sqrt (sqrt 2))) in t
1540326172.021 * [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
1540326172.021 * [misc]taylor:  Taking taylor expansion of t in t
1540326172.021 * [misc]backup-simplify:  Simplify 0 into 0
1540326172.021 * [misc]backup-simplify:  Simplify 1 into 1
1540326172.021 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540326172.021 * [misc]taylor:  Taking taylor expansion of (sqrt (sqrt 2)) in t
1540326172.021 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1540326172.021 * [misc]taylor:  Taking taylor expansion of 2 in t
1540326172.021 * [misc]backup-simplify:  Simplify 2 into 2
1540326172.021 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540326172.021 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540326172.021 * [misc]backup-simplify:  Simplify (sqrt (sqrt 2)) into (sqrt (sqrt 2))
1540326172.021 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (sqrt 2)))) into 0
1540326172.022 * [misc]backup-simplify:  Simplify (* 1 (sqrt (sqrt 2))) into (sqrt (sqrt 2))
1540326172.022 * [misc]backup-simplify:  Simplify (* -1 (sqrt (sqrt 2))) into (* -1 (sqrt (sqrt 2)))
1540326172.022 * [misc]backup-simplify:  Simplify (* -1 (sqrt (sqrt 2))) into (* -1 (sqrt (sqrt 2)))
1540326172.023 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540326172.023 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sqrt (sqrt 2)))) into 0
1540326172.023 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (sqrt (sqrt 2)))) into 0
1540326172.023 * [misc]backup-simplify:  Simplify 0 into 0
1540326172.024 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540326172.025 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (sqrt 2)))) into 0
1540326172.025 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326172.026 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt (sqrt 2))))) into 0
1540326172.026 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (sqrt (sqrt 2))))) into 0
1540326172.026 * [misc]backup-simplify:  Simplify 0 into 0
1540326172.026 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326172.026 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (sqrt 2)))) into 0
1540326172.026 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326172.027 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (sqrt 2)))))) into 0
1540326172.027 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (sqrt 2)))))) into 0
1540326172.027 * [misc]backup-simplify:  Simplify 0 into 0
1540326172.028 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326172.029 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (sqrt 2)))) into 0
1540326172.029 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326172.030 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (sqrt 2))))))) into 0
1540326172.030 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (sqrt 2))))))) into 0
1540326172.030 * [misc]backup-simplify:  Simplify 0 into 0
1540326172.030 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326172.030 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (sqrt 2)))) into 0
1540326172.031 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326172.031 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (sqrt 2)))))))) into 0
1540326172.031 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (sqrt 2)))))))) into 0
1540326172.031 * [misc]backup-simplify:  Simplify 0 into 0
1540326172.032 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540326172.034 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (sqrt 2)))) into 0
1540326172.034 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540326172.034 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (sqrt 2))))))))) into 0
1540326172.034 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (sqrt 2))))))))) into 0
1540326172.035 * [misc]backup-simplify:  Simplify 0 into 0
1540326172.035 * [misc]backup-simplify:  Simplify (* (* -1 (sqrt (sqrt 2))) (/ 1 (/ 1 (- t)))) into (* t (sqrt (sqrt 2)))
1540326172.035 * * * [misc]progress:  simplifying candidates
1540326172.035 * * * * [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)))>
1540326172.035 * * * * [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)))>
1540326172.035 * * * * [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))))))))>
1540326172.035 * * * * [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))))))))>
1540326172.035 * * * * [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))))))))>
1540326172.035 * * * * [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))))))))>
1540326172.035 * * * * [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))))))))>
1540326172.035 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1540326172.037 * * [misc]simplify:  iters left: 6 (16 enodes)
1540326172.041 * * [misc]simplify:  iters left: 5 (28 enodes)
1540326172.054 * * [misc]simplify:  iters left: 4 (50 enodes)
1540326172.079 * * [misc]simplify:  iters left: 3 (91 enodes)
1540326172.115 * * [misc]simplify:  iters left: 2 (119 enodes)
1540326172.150 * * [misc]simplify:  iters left: 1 (139 enodes)
1540326172.202 * [exit]simplify:  Simplified to (fabs (cbrt (+ (/ (* 2 l) (/ x l)) (* (+ 2 (/ 4 x)) (* t t)))))
1540326172.202 * [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))))))))
1540326172.202 * * * * [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))))))))>
1540326172.202 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))
1540326172.204 * * [misc]simplify:  iters left: 6 (15 enodes)
1540326172.212 * * [misc]simplify:  iters left: 5 (26 enodes)
1540326172.224 * * [misc]simplify:  iters left: 4 (48 enodes)
1540326172.251 * * [misc]simplify:  iters left: 3 (89 enodes)
1540326172.281 * * [misc]simplify:  iters left: 2 (116 enodes)
1540326172.316 * * [misc]simplify:  iters left: 1 (133 enodes)
1540326172.369 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* 2 l) (/ l x)) (* (+ 2 (/ 4 x)) (* t t)))))
1540326172.369 * [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))))))))
1540326172.370 * * * * [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)))))))>
1540326172.370 * [enter]simplify:  Simplifying (sqrt 1)
1540326172.370 * * [misc]simplify:  iters left: 1 (2 enodes)
1540326172.372 * [exit]simplify:  Simplified to 1
1540326172.372 * [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)))))))
1540326172.372 * * * * [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)))))))))>
1540326172.372 * [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)))))
1540326172.373 * * [misc]simplify:  iters left: 6 (23 enodes)
1540326172.385 * * [misc]simplify:  iters left: 5 (67 enodes)
1540326172.429 * * [misc]simplify:  iters left: 4 (227 enodes)
1540326172.671 * [exit]simplify:  Simplified to (sqrt (+ (* (* (* t t) x) (+ 8 (/ (/ 64 x) (* x x)))) (* (* l (* l 2)) (+ (/ (/ 16 x) x) (- 4 (/ 8 x))))))
1540326172.671 * [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)))))))))
1540326172.671 * * * * [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)))))))>
1540326172.671 * [enter]simplify:  Simplifying (sqrt (+ (* (* l (* l 2)) (- 2 (/ 4 x))) (* x (* (- (* 2 2) (* (/ 4 x) (/ 4 x))) (* t t)))))
1540326172.672 * * [misc]simplify:  iters left: 6 (18 enodes)
1540326172.679 * * [misc]simplify:  iters left: 5 (42 enodes)
1540326172.697 * * [misc]simplify:  iters left: 4 (128 enodes)
1540326172.808 * * [misc]simplify:  iters left: 3 (439 enodes)
1540326173.303 * [exit]simplify:  Simplified to (sqrt (* (- 2 (/ 4 x)) (+ (* l (* l 2)) (* (* x (* t t)) (+ 2 (/ 4 x))))))
1540326173.303 * [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)))))))
1540326173.303 * * * * [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)))))))))>
1540326173.303 * [enter]simplify:  Simplifying (sqrt (+ (pow (* (/ l x) (* l 2)) 3) (pow (* (+ 2 (/ 4 x)) (* t t)) 3)))
1540326173.305 * * [misc]simplify:  iters left: 6 (17 enodes)
1540326173.310 * * [misc]simplify:  iters left: 5 (40 enodes)
1540326173.328 * * [misc]simplify:  iters left: 4 (147 enodes)
1540326173.481 * [exit]simplify:  Simplified to (sqrt (+ (pow (* (* t t) (+ 2 (/ 4 x))) 3) (pow (* (* 2 l) (/ l x)) 3)))
1540326173.482 * [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)))))))))
1540326173.482 * * * * [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)))))))>
1540326173.482 * [enter]simplify:  Simplifying (sqrt (- (* (* (/ l x) (* l 2)) (* (/ l x) (* l 2))) (* (* (+ 2 (/ 4 x)) (* t t)) (* (+ 2 (/ 4 x)) (* t t)))))
1540326173.484 * * [misc]simplify:  iters left: 6 (16 enodes)
1540326173.495 * * [misc]simplify:  iters left: 5 (39 enodes)
1540326173.529 * * [misc]simplify:  iters left: 4 (132 enodes)
1540326173.689 * [exit]simplify:  Simplified to (sqrt (* (+ (* (* 2 l) (/ l x)) (* (* t t) (+ 2 (/ 4 x)))) (- (* (* 2 l) (/ l x)) (* (* t t) (+ 2 (/ 4 x))))))
1540326173.689 * [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)))))))
1540326173.689 * * * * [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))))))))>
1540326173.689 * * * * [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)))))))>
1540326173.689 * [enter]simplify:  Simplifying (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))
1540326173.690 * * [misc]simplify:  iters left: 6 (14 enodes)
1540326173.693 * * [misc]simplify:  iters left: 5 (25 enodes)
1540326173.700 * * [misc]simplify:  iters left: 4 (47 enodes)
1540326173.712 * * [misc]simplify:  iters left: 3 (88 enodes)
1540326173.728 * * [misc]simplify:  iters left: 2 (115 enodes)
1540326173.744 * * [misc]simplify:  iters left: 1 (132 enodes)
1540326173.789 * [exit]simplify:  Simplified to (sqrt (+ (/ (* l l) (/ x 2)) (* (+ 2 (/ 4 x)) (* t t))))
1540326173.789 * [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)))))))
1540326173.789 * * * * [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)))))))>
1540326173.789 * * * * [misc]progress:  [ 17 / 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))))))))>
1540326173.790 * [enter]simplify:  Simplifying (* (exp (* (/ l x) (* l 2))) (exp (* (+ 2 (/ 4 x)) (* t t))))
1540326173.791 * * [misc]simplify:  iters left: 6 (15 enodes)
1540326173.795 * * [misc]simplify:  iters left: 5 (32 enodes)
1540326173.804 * * [misc]simplify:  iters left: 4 (62 enodes)
1540326173.828 * * [misc]simplify:  iters left: 3 (127 enodes)
1540326173.881 * * [misc]simplify:  iters left: 2 (223 enodes)
1540326173.968 * * [misc]simplify:  iters left: 1 (429 enodes)
1540326174.257 * [exit]simplify:  Simplified to (* (pow (exp (* t t)) (+ 2 (/ 4 x))) (exp (* (+ l l) (/ l x))))
1540326174.257 * [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))))))))
1540326174.257 * * * * [misc]progress:  [ 18 / 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))))>
1540326174.257 * * * * [misc]progress:  [ 19 / 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))))))))>
1540326174.257 * * * * [misc]progress:  [ 20 / 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))))))))>
1540326174.257 * * * * [misc]progress:  [ 21 / 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))))))))>
1540326174.257 * * * * [misc]progress:  [ 22 / 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))))))))>
1540326174.258 * * * * [misc]progress:  [ 23 / 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))))))))>
1540326174.258 * * * * [misc]progress:  [ 24 / 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)))))))))>
1540326174.258 * [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))))
1540326174.260 * * [misc]simplify:  iters left: 6 (22 enodes)
1540326174.277 * * [misc]simplify:  iters left: 5 (66 enodes)
1540326174.320 * * [misc]simplify:  iters left: 4 (226 enodes)
1540326174.541 * [exit]simplify:  Simplified to (+ (* (* (* t t) x) (+ 8 (/ (/ 64 x) (* x x)))) (* (* l (* l 2)) (+ (+ 4 (/ -8 x)) (* (/ 4 x) (/ 4 x)))))
1540326174.541 * [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)))))))))
1540326174.541 * [enter]simplify:  Simplifying (* x (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x)))))
1540326174.542 * * [misc]simplify:  iters left: 6 (10 enodes)
1540326174.547 * * [misc]simplify:  iters left: 5 (32 enodes)
1540326174.570 * * [misc]simplify:  iters left: 4 (93 enodes)
1540326174.603 * * [misc]simplify:  iters left: 3 (223 enodes)
1540326174.698 * * [misc]simplify:  iters left: 2 (434 enodes)
1540326175.029 * [exit]simplify:  Simplified to (+ -8 (+ (* 4 x) (/ 16 x)))
1540326175.029 * [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)))))))
1540326175.029 * * * * [misc]progress:  [ 25 / 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)))))))>
1540326175.029 * [enter]simplify:  Simplifying (+ (* (* l (* l 2)) (- 2 (/ 4 x))) (* x (* (- (* 2 2) (* (/ 4 x) (/ 4 x))) (* t t))))
1540326175.030 * * [misc]simplify:  iters left: 6 (17 enodes)
1540326175.037 * * [misc]simplify:  iters left: 5 (41 enodes)
1540326175.052 * * [misc]simplify:  iters left: 4 (127 enodes)
1540326175.116 * * [misc]simplify:  iters left: 3 (441 enodes)
1540326175.797 * [exit]simplify:  Simplified to (* (- 2 (/ 4 x)) (+ (* (* x (* t t)) (+ 2 (/ 4 x))) (* l (* l 2))))
1540326175.798 * [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)))))))
1540326175.798 * [enter]simplify:  Simplifying (* x (- 2 (/ 4 x)))
1540326175.799 * * [misc]simplify:  iters left: 6 (6 enodes)
1540326175.801 * * [misc]simplify:  iters left: 5 (9 enodes)
1540326175.807 * * [misc]simplify:  iters left: 4 (19 enodes)
1540326175.814 * * [misc]simplify:  iters left: 3 (29 enodes)
1540326175.824 * * [misc]simplify:  iters left: 2 (46 enodes)
1540326175.835 * * [misc]simplify:  iters left: 1 (63 enodes)
1540326175.841 * [exit]simplify:  Simplified to (- (* x 2) 4)
1540326175.841 * [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)))))
1540326175.841 * * * * [misc]progress:  [ 26 / 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)))))))))>
1540326175.841 * * * * [misc]progress:  [ 27 / 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)))))))>
1540326175.841 * * * * [misc]progress:  [ 28 / 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)))))))>
1540326175.841 * * * * [misc]progress:  [ 29 / 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))))))>
1540326175.841 * * * * [misc]progress:  [ 30 / 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))))))>
1540326175.841 * [enter]simplify:  Simplifying (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t))
1540326175.842 * * [misc]simplify:  iters left: 6 (6 enodes)
1540326175.844 * * [misc]simplify:  iters left: 5 (10 enodes)
1540326175.846 * * [misc]simplify:  iters left: 4 (11 enodes)
1540326175.862 * * [misc]simplify:  iters left: 3 (12 enodes)
1540326175.866 * [exit]simplify:  Simplified to (* t (sqrt 2))
1540326175.866 * [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))))))
1540326175.866 * * * * [misc]progress:  [ 31 / 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))))))>
1540326175.866 * * * * [misc]progress:  [ 32 / 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))))))>
1540326175.866 * [enter]simplify:  Simplifying (+ (log (sqrt (sqrt 2))) (log (* (sqrt (sqrt 2)) t)))
1540326175.867 * * [misc]simplify:  iters left: 6 (8 enodes)
1540326175.872 * * [misc]simplify:  iters left: 5 (12 enodes)
1540326175.877 * * [misc]simplify:  iters left: 4 (16 enodes)
1540326175.882 * * [misc]simplify:  iters left: 3 (17 enodes)
1540326175.889 * [exit]simplify:  Simplified to (+ (log (sqrt (sqrt 2))) (log (* t (sqrt (sqrt 2)))))
1540326175.889 * [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))))))
1540326175.889 * * * * [misc]progress:  [ 33 / 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))))))>
1540326175.889 * * * * [misc]progress:  [ 34 / 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))))))>
1540326175.889 * * * * [misc]progress:  [ 35 / 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))))))>
1540326175.889 * [enter]simplify:  Simplifying (* (* (* (sqrt (sqrt 2)) (sqrt (sqrt 2))) (sqrt (sqrt 2))) (* (* (* (sqrt (sqrt 2)) t) (* (sqrt (sqrt 2)) t)) (* (sqrt (sqrt 2)) t)))
1540326175.890 * * [misc]simplify:  iters left: 6 (10 enodes)
1540326175.896 * * [misc]simplify:  iters left: 5 (24 enodes)
1540326175.912 * * [misc]simplify:  iters left: 4 (75 enodes)
1540326175.969 * * [misc]simplify:  iters left: 3 (207 enodes)
1540326176.166 * * [misc]simplify:  iters left: 2 (427 enodes)
1540326176.467 * [exit]simplify:  Simplified to (* (* (* t 2) (sqrt 2)) (* t t))
1540326176.468 * [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))))))
1540326176.468 * * * * [misc]progress:  [ 36 / 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))))))>
1540326176.468 * * * * [misc]progress:  [ 37 / 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))))))>
1540326176.468 * * * * [misc]progress:  [ 38 / 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))))))>
1540326176.468 * * * * [misc]progress:  [ 39 / 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))))))>
1540326176.468 * * * * [misc]progress:  [ 40 / 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))))))>
1540326176.468 * * * * [misc]progress:  [ 41 / 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))))))>
1540326176.468 * [enter]simplify:  Simplifying (* (cbrt (sqrt (sqrt 2))) (cbrt (sqrt (sqrt 2))))
1540326176.469 * * [misc]simplify:  iters left: 5 (5 enodes)
1540326176.473 * [exit]simplify:  Simplified to (* (cbrt (sqrt (sqrt 2))) (cbrt (sqrt (sqrt 2))))
1540326176.473 * [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))))))
1540326176.473 * * * * [misc]progress:  [ 42 / 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))))))>
1540326176.473 * [enter]simplify:  Simplifying (sqrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
1540326176.474 * * [misc]simplify:  iters left: 5 (5 enodes)
1540326176.477 * * [misc]simplify:  iters left: 4 (6 enodes)
1540326176.480 * [exit]simplify:  Simplified to (fabs (cbrt (sqrt 2)))
1540326176.480 * [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))))))
1540326176.480 * * * * [misc]progress:  [ 43 / 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))))))>
1540326176.481 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt 2)))
1540326176.481 * * [misc]simplify:  iters left: 3 (4 enodes)
1540326176.483 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt 2)))
1540326176.483 * [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))))))
1540326176.484 * * * * [misc]progress:  [ 44 / 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))))))>
1540326176.484 * [enter]simplify:  Simplifying (sqrt 1)
1540326176.484 * * [misc]simplify:  iters left: 1 (2 enodes)
1540326176.486 * [exit]simplify:  Simplified to 1
1540326176.486 * [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))))))
1540326176.486 * * * * [misc]progress:  [ 45 / 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))))))>
1540326176.486 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt 2)))
1540326176.487 * * [misc]simplify:  iters left: 3 (4 enodes)
1540326176.489 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt 2)))
1540326176.489 * [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))))))
1540326176.489 * * * * [misc]progress:  [ 46 / 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))))))>
1540326176.489 * * * * [misc]progress:  [ 47 / 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))))))>
1540326176.489 * * * * [misc]progress:  [ 48 / 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))))))>
1540326176.489 * * * * [misc]progress:  [ 49 / 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))))))>
1540326176.489 * * * * [misc]progress:  [ 50 / 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))))))>
1540326176.489 * * * * [misc]progress:  [ 51 / 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))))))>
1540326176.489 * * * * [misc]progress:  [ 52 / 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))))))>
1540326176.489 * * * * [misc]progress:  [ 53 / 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))))))>
1540326176.489 * * * * [misc]progress:  [ 54 / 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))))))>
1540326176.490 * * * * [misc]progress:  [ 55 / 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))))))>
1540326176.490 * [enter]simplify:  Simplifying (* (cbrt (sqrt (sqrt 2))) (cbrt (sqrt (sqrt 2))))
1540326176.490 * * [misc]simplify:  iters left: 5 (5 enodes)
1540326176.493 * [exit]simplify:  Simplified to (* (cbrt (sqrt (sqrt 2))) (cbrt (sqrt (sqrt 2))))
1540326176.493 * [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))))))
1540326176.493 * * * * [misc]progress:  [ 56 / 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))))))>
1540326176.493 * [enter]simplify:  Simplifying (sqrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
1540326176.494 * * [misc]simplify:  iters left: 5 (5 enodes)
1540326176.496 * * [misc]simplify:  iters left: 4 (6 enodes)
1540326176.499 * [exit]simplify:  Simplified to (fabs (cbrt (sqrt 2)))
1540326176.499 * [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))))))
1540326176.500 * * * * [misc]progress:  [ 57 / 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))))))>
1540326176.500 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt 2)))
1540326176.500 * * [misc]simplify:  iters left: 3 (4 enodes)
1540326176.503 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt 2)))
1540326176.503 * [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))))))
1540326176.503 * * * * [misc]progress:  [ 58 / 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))))))>
1540326176.503 * [enter]simplify:  Simplifying (sqrt 1)
1540326176.503 * * [misc]simplify:  iters left: 1 (2 enodes)
1540326176.504 * [exit]simplify:  Simplified to 1
1540326176.504 * [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))))))
1540326176.504 * * * * [misc]progress:  [ 59 / 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))))))>
1540326176.504 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt 2)))
1540326176.505 * * [misc]simplify:  iters left: 3 (4 enodes)
1540326176.506 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt 2)))
1540326176.506 * [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))))))
1540326176.506 * * * * [misc]progress:  [ 60 / 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))))))>
1540326176.506 * * * * [misc]progress:  [ 61 / 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))))))>
1540326176.506 * * * * [misc]progress:  [ 62 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) 0))>
1540326176.506 * [enter]simplify:  Simplifying 0
1540326176.506 * * [misc]simplify:  iters left: 0 (1 enodes)
1540326176.506 * [exit]simplify:  Simplified to 0
1540326176.506 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) 0))
1540326176.506 * * * * [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))))))))>
1540326176.506 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ (* (sqrt 2) l) x)) (- (* +nan.0 (/ (* (sqrt 2) l) (pow x 2))))))
1540326176.506 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) +nan.0))
1540326176.506 * * * * [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))))))))>
1540326176.507 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ l x)) (- (* +nan.0 (/ l (pow x 2))))))
1540326176.507 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) +nan.0))
1540326176.507 * * * * [misc]progress:  [ 65 / 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))))))>
1540326176.507 * [enter]simplify:  Simplifying (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x)))
1540326176.507 * * [misc]simplify:  iters left: 6 (12 enodes)
1540326176.510 * * [misc]simplify:  iters left: 5 (21 enodes)
1540326176.518 * * [misc]simplify:  iters left: 4 (37 enodes)
1540326176.525 * * [misc]simplify:  iters left: 3 (55 enodes)
1540326176.535 * * [misc]simplify:  iters left: 2 (75 enodes)
1540326176.548 * * [misc]simplify:  iters left: 1 (97 enodes)
1540326176.565 * [exit]simplify:  Simplified to (+ (/ (* t t) (/ x 4)) (* (/ l x) (* 2 l)))
1540326176.565 * [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))))))
1540326176.565 * * * * [misc]progress:  [ 66 / 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)))))))>
1540326176.565 * [enter]simplify:  Simplifying (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))
1540326176.566 * * [misc]simplify:  iters left: 6 (14 enodes)
1540326176.569 * * [misc]simplify:  iters left: 5 (27 enodes)
1540326176.580 * * [misc]simplify:  iters left: 4 (55 enodes)
1540326176.603 * * [misc]simplify:  iters left: 3 (79 enodes)
1540326176.629 * * [misc]simplify:  iters left: 2 (103 enodes)
1540326176.650 * * [misc]simplify:  iters left: 1 (131 enodes)
1540326176.687 * [exit]simplify:  Simplified to (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))
1540326176.687 * [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))))))
1540326176.688 * * * * [misc]progress:  [ 67 / 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)))))))>
1540326176.688 * [enter]simplify:  Simplifying (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))
1540326176.689 * * [misc]simplify:  iters left: 6 (14 enodes)
1540326176.700 * * [misc]simplify:  iters left: 5 (27 enodes)
1540326176.715 * * [misc]simplify:  iters left: 4 (55 enodes)
1540326176.735 * * [misc]simplify:  iters left: 3 (79 enodes)
1540326176.762 * * [misc]simplify:  iters left: 2 (103 enodes)
1540326176.796 * * [misc]simplify:  iters left: 1 (131 enodes)
1540326176.849 * [exit]simplify:  Simplified to (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))
1540326176.850 * [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))))))
1540326176.850 * * * * [misc]progress:  [ 68 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1540326176.850 * [enter]simplify:  Simplifying (* t (sqrt 2))
1540326176.850 * * [misc]simplify:  iters left: 3 (4 enodes)
1540326176.853 * * [misc]simplify:  iters left: 2 (5 enodes)
1540326176.855 * [exit]simplify:  Simplified to (* t (sqrt 2))
1540326176.855 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1540326176.855 * * * * [misc]progress:  [ 69 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1540326176.856 * [enter]simplify:  Simplifying (* t (sqrt 2))
1540326176.856 * * [misc]simplify:  iters left: 3 (4 enodes)
1540326176.859 * * [misc]simplify:  iters left: 2 (5 enodes)
1540326176.862 * [exit]simplify:  Simplified to (* t (sqrt 2))
1540326176.862 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1540326176.862 * * * * [misc]progress:  [ 70 / 73 ] simplifiying candidate #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1540326176.862 * [enter]simplify:  Simplifying (* t (sqrt 2))
1540326176.863 * * [misc]simplify:  iters left: 3 (4 enodes)
1540326176.865 * * [misc]simplify:  iters left: 2 (5 enodes)
1540326176.868 * [exit]simplify:  Simplified to (* t (sqrt 2))
1540326176.868 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1540326176.868 * * * * [misc]progress:  [ 71 / 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))))))>
1540326176.868 * [enter]simplify:  Simplifying (* t (sqrt (sqrt 2)))
1540326176.868 * * [misc]simplify:  iters left: 4 (5 enodes)
1540326176.871 * * [misc]simplify:  iters left: 3 (6 enodes)
1540326176.874 * [exit]simplify:  Simplified to (* (sqrt (sqrt 2)) t)
1540326176.874 * [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))))))
1540326176.874 * * * * [misc]progress:  [ 72 / 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))))))>
1540326176.874 * [enter]simplify:  Simplifying (* t (sqrt (sqrt 2)))
1540326176.875 * * [misc]simplify:  iters left: 4 (5 enodes)
1540326176.877 * * [misc]simplify:  iters left: 3 (6 enodes)
1540326176.880 * [exit]simplify:  Simplified to (* (sqrt (sqrt 2)) t)
1540326176.880 * [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))))))
1540326176.880 * * * * [misc]progress:  [ 73 / 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))))))>
1540326176.880 * [enter]simplify:  Simplifying (* t (sqrt (sqrt 2)))
1540326176.881 * * [misc]simplify:  iters left: 4 (5 enodes)
1540326176.883 * * [misc]simplify:  iters left: 3 (6 enodes)
1540326176.885 * [exit]simplify:  Simplified to (* (sqrt (sqrt 2)) t)
1540326176.885 * [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))))))
1540326176.885 * * * [misc]progress:  adding candidates to table
1540326178.984 * [misc]progress:  [Phase 3 of 3] Extracting.
1540326178.985 * * [misc]regime:  Finding splitpoints for: (#<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) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (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)) (* (fabs (cbrt (+ (/ (* 2 l) (/ x l)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))> #<alt (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)))))))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (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) t) (- (* (/ 2 (sqrt 2)) (- (/ (/ t x) (* x 2)) (/ t x))) (+ (* (/ (/ t x) x) (/ 2 (sqrt 2))) (* (sqrt 2) t)))))>)
1540326178.993 * * * [misc]regime-changes:  Trying 3 branch expressions: (l x t)
1540326178.994 * * * * [misc]regimes:  Trying to branch on l from (#<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) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (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)) (* (fabs (cbrt (+ (/ (* 2 l) (/ x l)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))> #<alt (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)))))))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (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) t) (- (* (/ 2 (sqrt 2)) (- (/ (/ t x) (* x 2)) (/ t x))) (+ (* (/ (/ t x) x) (/ 2 (sqrt 2))) (* (sqrt 2) t)))))>)
1540326179.152 * * * * [misc]regimes:  Trying to branch on x from (#<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) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (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)) (* (fabs (cbrt (+ (/ (* 2 l) (/ x l)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))> #<alt (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)))))))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (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) t) (- (* (/ 2 (sqrt 2)) (- (/ (/ t x) (* x 2)) (/ t x))) (+ (* (/ (/ t x) x) (/ 2 (sqrt 2))) (* (sqrt 2) t)))))>)
1540326179.317 * * * * [misc]regimes:  Trying to branch on t from (#<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) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (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)) (* (fabs (cbrt (+ (/ (* 2 l) (/ x l)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))> #<alt (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)))))))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (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) t) (- (* (/ 2 (sqrt 2)) (- (/ (/ t x) (* x 2)) (/ t x))) (+ (* (/ (/ t x) x) (/ 2 (sqrt 2))) (* (sqrt 2) t)))))>)
1540326179.465 * * * [misc]regime:  Found split indices: #<option (#s(si 6 65) #s(si 1 200) #s(si 5 256))>
1540326179.466 * [misc]binary-search:  Improving bounds with binary search for t and (#<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) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (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)) (* (fabs (cbrt (+ (/ (* 2 l) (/ x l)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))> #<alt (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)))))))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (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) t) (- (* (/ 2 (sqrt 2)) (- (/ (/ t x) (* x 2)) (/ t x))) (+ (* (/ (/ t x) x) (/ 2 (sqrt 2))) (* (sqrt 2) t)))))>)
1540326179.467 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1540326179.478 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326179.478 * * * * [misc]points:  Sampling 12 additional inputs, on iter 1 have 4 / 16
1540326179.495 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326179.495 * * * * [misc]points:  Sampling 5 additional inputs, on iter 2 have 11 / 16
1540326179.507 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326179.507 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 13 / 16
1540326179.518 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326179.518 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 15 / 16
1540326179.527 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326179.527 * * * * [exit]points:  Sampled 17 points with exact outputs
1540326179.537 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1540326179.571 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326179.571 * * * * [misc]points:  Sampling 10 additional inputs, on iter 1 have 6 / 16
1540326179.577 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326179.577 * * * * [misc]points:  Sampling 7 additional inputs, on iter 2 have 9 / 16
1540326179.583 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326179.583 * * * * [misc]points:  Sampling 5 additional inputs, on iter 3 have 11 / 16
1540326179.594 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326179.594 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 12 / 16
1540326179.602 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326179.603 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 13 / 16
1540326179.615 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326179.615 * * * * [exit]points:  Sampled 16 points with exact outputs
1540326179.626 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1540326179.649 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326179.649 * * * * [misc]points:  Sampling 11 additional inputs, on iter 1 have 5 / 16
1540326179.664 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326179.664 * * * * [misc]points:  Sampling 4 additional inputs, on iter 2 have 12 / 16
1540326179.675 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326179.675 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 15 / 16
1540326179.683 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326179.683 * * * * [exit]points:  Sampled 16 points with exact outputs
1540326179.694 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1540326179.750 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326179.750 * * * * [misc]points:  Sampling 7 additional inputs, on iter 1 have 9 / 16
1540326179.762 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326179.762 * * * * [misc]points:  Sampling 4 additional inputs, on iter 2 have 14 / 16
1540326179.768 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326179.768 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 15 / 16
1540326179.775 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326179.775 * * * * [exit]points:  Sampled 16 points with exact outputs
1540326179.780 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1540326179.789 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326179.789 * * * * [misc]points:  Sampling 9 additional inputs, on iter 1 have 7 / 16
1540326179.795 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326179.795 * * * * [misc]points:  Sampling 5 additional inputs, on iter 2 have 11 / 16
1540326179.800 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326179.800 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 14 / 16
1540326179.804 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326179.804 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 15 / 16
1540326179.809 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326179.809 * * * * [exit]points:  Sampled 16 points with exact outputs
1540326179.815 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1540326179.824 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326179.824 * * * * [misc]points:  Sampling 14 additional inputs, on iter 1 have 2 / 16
1540326179.851 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326179.851 * * * * [misc]points:  Sampling 7 additional inputs, on iter 2 have 9 / 16
1540326179.856 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326179.856 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 13 / 16
1540326179.865 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326179.866 * * * * [exit]points:  Sampled 16 points with exact outputs
1540326179.876 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1540326179.897 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326179.897 * * * * [misc]points:  Sampling 9 additional inputs, on iter 1 have 7 / 16
1540326179.909 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326179.909 * * * * [misc]points:  Sampling 4 additional inputs, on iter 2 have 12 / 16
1540326179.920 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326179.920 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 14 / 16
1540326179.931 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326179.932 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 14 / 16
1540326179.940 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326179.940 * * * * [exit]points:  Sampled 17 points with exact outputs
1540326179.949 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1540326179.960 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326179.960 * * * * [misc]points:  Sampling 10 additional inputs, on iter 1 have 6 / 16
1540326179.968 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326179.969 * * * * [misc]points:  Sampling 4 additional inputs, on iter 2 have 13 / 16
1540326179.992 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326179.992 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 15 / 16
1540326179.996 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326179.996 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 15 / 16
1540326180.002 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326180.002 * * * * [exit]points:  Sampled 16 points with exact outputs
1540326180.012 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1540326180.031 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326180.031 * * * * [misc]points:  Sampling 10 additional inputs, on iter 1 have 6 / 16
1540326180.043 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326180.043 * * * * [misc]points:  Sampling 4 additional inputs, on iter 2 have 12 / 16
1540326180.049 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326180.049 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 13 / 16
1540326180.055 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326180.055 * * * * [exit]points:  Sampled 16 points with exact outputs
1540326180.061 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1540326180.071 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326180.071 * * * * [misc]points:  Sampling 9 additional inputs, on iter 1 have 7 / 16
1540326180.079 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326180.079 * * * * [misc]points:  Sampling 6 additional inputs, on iter 2 have 10 / 16
1540326180.085 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326180.085 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 13 / 16
1540326180.107 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326180.107 * * * * [exit]points:  Sampled 16 points with exact outputs
1540326180.113 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1540326180.124 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326180.124 * * * * [misc]points:  Sampling 9 additional inputs, on iter 1 have 7 / 16
1540326180.133 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326180.133 * * * * [misc]points:  Sampling 4 additional inputs, on iter 2 have 12 / 16
1540326180.138 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326180.138 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 14 / 16
1540326180.143 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326180.143 * * * * [exit]points:  Sampled 16 points with exact outputs
1540326180.149 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1540326180.160 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326180.160 * * * * [misc]points:  Sampling 6 additional inputs, on iter 1 have 10 / 16
1540326180.167 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326180.167 * * * * [misc]points:  Sampling 4 additional inputs, on iter 2 have 14 / 16
1540326180.174 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326180.174 * * * * [exit]points:  Sampled 18 points with exact outputs
1540326180.180 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1540326180.209 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326180.209 * * * * [misc]points:  Sampling 9 additional inputs, on iter 1 have 7 / 16
1540326180.218 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326180.218 * * * * [misc]points:  Sampling 4 additional inputs, on iter 2 have 12 / 16
1540326180.223 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326180.223 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 13 / 16
1540326180.228 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326180.228 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 14 / 16
1540326180.234 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326180.234 * * * * [exit]points:  Sampled 17 points with exact outputs
1540326180.240 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1540326180.249 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326180.249 * * * * [misc]points:  Sampling 12 additional inputs, on iter 1 have 4 / 16
1540326180.260 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326180.260 * * * * [misc]points:  Sampling 8 additional inputs, on iter 2 have 8 / 16
1540326180.276 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326180.276 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 12 / 16
1540326180.284 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326180.284 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 14 / 16
1540326180.293 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326180.293 * * * * [exit]points:  Sampled 16 points with exact outputs
1540326180.303 * [misc]regimes:  Found splitpoints: (#s(sp 6 t -3.620913549525129e+75) #s(sp 1 t 1.358466190131605e+56) #s(sp 5 t +nan.0)) , with alts (#<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) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (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)) (* (fabs (cbrt (+ (/ (* 2 l) (/ x l)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))> #<alt (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)))))))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (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) t) (- (* (/ 2 (sqrt 2)) (- (/ (/ t x) (* x 2)) (/ t x))) (+ (* (/ (/ t x) x) (/ 2 (sqrt 2))) (* (sqrt 2) t)))))>)
1540326180.304 * [enter]simplify:  Simplifying (if (<= t -3.620913549525129e+75) (/ (* (sqrt 2) t) (- (* (/ 2 (sqrt 2)) (- (/ (/ t x) (* x 2)) (/ t x))) (+ (* (/ (/ t x) x) (/ 2 (sqrt 2))) (* (sqrt 2) t)))) (if (<= t 1.358466190131605e+56) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (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))))))))
1540326180.310 * * [misc]simplify:  iters left: 6 (49 enodes)
1540326180.344 * * [misc]simplify:  iters left: 5 (65 enodes)
1540326180.365 * [exit]simplify:  Simplified to (if (<= t -3.620913549525129e+75) (/ (* (sqrt 2) t) (- (* (- (/ (/ t x) (* 2 x)) (/ t x)) (/ 2 (sqrt 2))) (+ (* (sqrt 2) t) (* (/ (/ t x) x) (/ 2 (sqrt 2)))))) (if (<= t 1.358466190131605e+56) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* t (cbrt (sqrt 2)))) (sqrt (+ (* (+ 2 (/ 4 x)) (* t t)) (* (/ l x) (* l 2))))) (/ (* (sqrt 2) t) (+ (* t (+ (/ (/ 2 x) (sqrt 2)) (sqrt 2))) (* (/ (/ (/ 2 x) x) (sqrt 2)) (- t (/ t 2)))))))
1540326180.365 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1540326190.026 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326190.027 * * * * [misc]points:  Sampling 4777 additional inputs, on iter 1 have 3223 / 8000
1540326194.738 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326194.740 * * * * [misc]points:  Sampling 2850 additional inputs, on iter 2 have 5150 / 8000
1540326198.230 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326198.231 * * * * [misc]points:  Sampling 1687 additional inputs, on iter 3 have 6313 / 8000
1540326199.979 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326199.980 * * * * [misc]points:  Sampling 1000 additional inputs, on iter 4 have 7000 / 8000
1540326201.373 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326201.374 * * * * [misc]points:  Sampling 627 additional inputs, on iter 5 have 7373 / 8000
1540326202.074 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326202.075 * * * * [misc]points:  Sampling 373 additional inputs, on iter 6 have 7627 / 8000
1540326202.428 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326202.428 * * * * [misc]points:  Sampling 212 additional inputs, on iter 7 have 7788 / 8000
1540326202.655 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326202.655 * * * * [misc]points:  Sampling 107 additional inputs, on iter 8 have 7893 / 8000
1540326203.105 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326203.105 * * * * [misc]points:  Sampling 57 additional inputs, on iter 9 have 7943 / 8000
1540326203.141 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326203.141 * * * * [misc]points:  Sampling 34 additional inputs, on iter 10 have 7966 / 8000
1540326203.161 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326203.161 * * * * [misc]points:  Sampling 20 additional inputs, on iter 11 have 7980 / 8000
1540326203.182 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326203.183 * * * * [misc]points:  Sampling 10 additional inputs, on iter 12 have 7990 / 8000
1540326203.194 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326203.194 * * * * [misc]points:  Sampling 6 additional inputs, on iter 13 have 7994 / 8000
1540326203.237 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326203.238 * * * * [misc]points:  Sampling 4 additional inputs, on iter 14 have 7999 / 8000
1540326203.243 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540326203.243 * * * * [exit]points:  Sampled 8001 points with exact outputs