1544871199.621 * [misc]progress:  [Phase 1 of 3] Setting up.
1544871199.621 * * * [misc]progress:  [1/2] Preparing points
1544871199.621 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1544871199.712 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544871199.713 * * * * [misc]points:  Sampling 8 additional inputs, on iter 1 have 248 / 256
1544871199.717 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544871199.717 * * * * [exit]points:  Sampled 256 points with exact outputs
1544871199.717 * * * [misc]progress:  [2/2] Setting up program.
1544871199.727 * [misc]progress:  [Phase 2 of 3] Improving.
1544871199.727 * [enter]simplify:  Simplifying (/ (- (* b c) (* a d)) (+ (* c c) (* d d)))
1544871199.729 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871199.735 * * [misc]simplify:  iters left: 5 (21 enodes)
1544871199.778 * * [misc]simplify:  iters left: 4 (40 enodes)
1544871199.796 * * [misc]simplify:  iters left: 3 (56 enodes)
1544871199.816 * * [misc]simplify:  iters left: 2 (76 enodes)
1544871199.838 * * [misc]simplify:  iters left: 1 (80 enodes)
1544871199.859 * [exit]simplify:  Simplified to (/ (- (* b c) (* a d)) (fma d d (* c c)))
1544871199.868 * * [misc]progress:  iteration 1 / 4
1544871199.868 * * * [misc]progress:  picking best candidate
1544871199.873 * * * * [misc]pick:  Picked  #<alt (λ (a b c d) (/ (- (* b c) (* a d)) (fma d d (* c c))))>
1544871199.873 * * * [misc]progress:  localizing error
1544871199.909 * * * [misc]progress:  generating rewritten candidates
1544871199.909 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
1544871199.985 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 1)
1544871200.020 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 2)
1544871200.022 * * * [misc]progress:  generating series expansions
1544871200.022 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
1544871200.023 * [misc]backup-simplify:  Simplify (/ (- (* b c) (* a d)) (fma d d (* c c))) into (/ (- (* b c) (* a d)) (fma d d (pow c 2)))
1544871200.023 * [misc]approximate:  Taking taylor expansion of (/ (- (* b c) (* a d)) (fma d d (pow c 2))) in (b c a d) around 0
1544871200.023 * [misc]taylor:  Taking taylor expansion of (/ (- (* b c) (* a d)) (fma d d (pow c 2))) in d
1544871200.023 * [misc]taylor:  Taking taylor expansion of (- (* b c) (* a d)) in d
1544871200.023 * [misc]taylor:  Taking taylor expansion of (* b c) in d
1544871200.023 * [misc]taylor:  Taking taylor expansion of b in d
1544871200.023 * [misc]backup-simplify:  Simplify b into b
1544871200.023 * [misc]taylor:  Taking taylor expansion of c in d
1544871200.023 * [misc]backup-simplify:  Simplify c into c
1544871200.023 * [misc]taylor:  Taking taylor expansion of (* a d) in d
1544871200.023 * [misc]taylor:  Taking taylor expansion of a in d
1544871200.023 * [misc]backup-simplify:  Simplify a into a
1544871200.023 * [misc]taylor:  Taking taylor expansion of d in d
1544871200.023 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.023 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.023 * [misc]taylor:  Taking taylor expansion of (fma d d (pow c 2)) in d
1544871200.023 * [misc]taylor:  Rewrote expression to (+ (* d d) (pow c 2))
1544871200.023 * [misc]taylor:  Taking taylor expansion of (* d d) in d
1544871200.023 * [misc]taylor:  Taking taylor expansion of d in d
1544871200.023 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.023 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.023 * [misc]taylor:  Taking taylor expansion of d in d
1544871200.023 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.023 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.023 * [misc]taylor:  Taking taylor expansion of (pow c 2) in d
1544871200.023 * [misc]taylor:  Taking taylor expansion of c in d
1544871200.024 * [misc]backup-simplify:  Simplify c into c
1544871200.024 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871200.024 * [misc]backup-simplify:  Simplify (* a 0) into 0
1544871200.024 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871200.024 * [misc]backup-simplify:  Simplify (+ (* b c) 0) into (* b c)
1544871200.024 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1544871200.024 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871200.024 * [misc]backup-simplify:  Simplify (+ 0 (pow c 2)) into (pow c 2)
1544871200.025 * [misc]backup-simplify:  Simplify (/ (* b c) (pow c 2)) into (/ b c)
1544871200.025 * [misc]taylor:  Taking taylor expansion of (/ (- (* b c) (* a d)) (fma d d (pow c 2))) in a
1544871200.025 * [misc]taylor:  Taking taylor expansion of (- (* b c) (* a d)) in a
1544871200.025 * [misc]taylor:  Taking taylor expansion of (* b c) in a
1544871200.025 * [misc]taylor:  Taking taylor expansion of b in a
1544871200.025 * [misc]backup-simplify:  Simplify b into b
1544871200.025 * [misc]taylor:  Taking taylor expansion of c in a
1544871200.025 * [misc]backup-simplify:  Simplify c into c
1544871200.025 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871200.025 * [misc]taylor:  Taking taylor expansion of a in a
1544871200.025 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.025 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.025 * [misc]taylor:  Taking taylor expansion of d in a
1544871200.025 * [misc]backup-simplify:  Simplify d into d
1544871200.025 * [misc]taylor:  Taking taylor expansion of (fma d d (pow c 2)) in a
1544871200.025 * [misc]taylor:  Rewrote expression to (+ (* d d) (pow c 2))
1544871200.025 * [misc]taylor:  Taking taylor expansion of (* d d) in a
1544871200.025 * [misc]taylor:  Taking taylor expansion of d in a
1544871200.025 * [misc]backup-simplify:  Simplify d into d
1544871200.025 * [misc]taylor:  Taking taylor expansion of d in a
1544871200.025 * [misc]backup-simplify:  Simplify d into d
1544871200.025 * [misc]taylor:  Taking taylor expansion of (pow c 2) in a
1544871200.025 * [misc]taylor:  Taking taylor expansion of c in a
1544871200.025 * [misc]backup-simplify:  Simplify c into c
1544871200.025 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871200.025 * [misc]backup-simplify:  Simplify (* 0 d) into 0
1544871200.026 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871200.026 * [misc]backup-simplify:  Simplify (+ (* b c) 0) into (* b c)
1544871200.026 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871200.026 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871200.026 * [misc]backup-simplify:  Simplify (+ (pow d 2) (pow c 2)) into (+ (pow d 2) (pow c 2))
1544871200.026 * [misc]backup-simplify:  Simplify (/ (* b c) (+ (pow d 2) (pow c 2))) into (/ (* b c) (+ (pow d 2) (pow c 2)))
1544871200.026 * [misc]taylor:  Taking taylor expansion of (/ (- (* b c) (* a d)) (fma d d (pow c 2))) in c
1544871200.026 * [misc]taylor:  Taking taylor expansion of (- (* b c) (* a d)) in c
1544871200.027 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871200.027 * [misc]taylor:  Taking taylor expansion of b in c
1544871200.027 * [misc]backup-simplify:  Simplify b into b
1544871200.027 * [misc]taylor:  Taking taylor expansion of c in c
1544871200.027 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.027 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.027 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871200.027 * [misc]taylor:  Taking taylor expansion of a in c
1544871200.027 * [misc]backup-simplify:  Simplify a into a
1544871200.027 * [misc]taylor:  Taking taylor expansion of d in c
1544871200.027 * [misc]backup-simplify:  Simplify d into d
1544871200.027 * [misc]taylor:  Taking taylor expansion of (fma d d (pow c 2)) in c
1544871200.027 * [misc]taylor:  Rewrote expression to (+ (* d d) (pow c 2))
1544871200.027 * [misc]taylor:  Taking taylor expansion of (* d d) in c
1544871200.027 * [misc]taylor:  Taking taylor expansion of d in c
1544871200.027 * [misc]backup-simplify:  Simplify d into d
1544871200.027 * [misc]taylor:  Taking taylor expansion of d in c
1544871200.027 * [misc]backup-simplify:  Simplify d into d
1544871200.027 * [misc]taylor:  Taking taylor expansion of (pow c 2) in c
1544871200.027 * [misc]taylor:  Taking taylor expansion of c in c
1544871200.027 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.027 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.027 * [misc]backup-simplify:  Simplify (* b 0) into 0
1544871200.027 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871200.028 * [misc]backup-simplify:  Simplify (- (* a d)) into (- (* a d))
1544871200.028 * [misc]backup-simplify:  Simplify (+ 0 (- (* a d))) into (- (* a d))
1544871200.028 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871200.028 * [misc]backup-simplify:  Simplify (+ (pow d 2) 0) into (pow d 2)
1544871200.028 * [misc]backup-simplify:  Simplify (/ (- (* a d)) (pow d 2)) into (* -1 (/ a d))
1544871200.028 * [misc]taylor:  Taking taylor expansion of (/ (- (* b c) (* a d)) (fma d d (pow c 2))) in b
1544871200.028 * [misc]taylor:  Taking taylor expansion of (- (* b c) (* a d)) in b
1544871200.028 * [misc]taylor:  Taking taylor expansion of (* b c) in b
1544871200.028 * [misc]taylor:  Taking taylor expansion of b in b
1544871200.028 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.028 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.028 * [misc]taylor:  Taking taylor expansion of c in b
1544871200.028 * [misc]backup-simplify:  Simplify c into c
1544871200.028 * [misc]taylor:  Taking taylor expansion of (* a d) in b
1544871200.028 * [misc]taylor:  Taking taylor expansion of a in b
1544871200.028 * [misc]backup-simplify:  Simplify a into a
1544871200.028 * [misc]taylor:  Taking taylor expansion of d in b
1544871200.028 * [misc]backup-simplify:  Simplify d into d
1544871200.028 * [misc]taylor:  Taking taylor expansion of (fma d d (pow c 2)) in b
1544871200.028 * [misc]taylor:  Rewrote expression to (+ (* d d) (pow c 2))
1544871200.028 * [misc]taylor:  Taking taylor expansion of (* d d) in b
1544871200.028 * [misc]taylor:  Taking taylor expansion of d in b
1544871200.028 * [misc]backup-simplify:  Simplify d into d
1544871200.029 * [misc]taylor:  Taking taylor expansion of d in b
1544871200.029 * [misc]backup-simplify:  Simplify d into d
1544871200.029 * [misc]taylor:  Taking taylor expansion of (pow c 2) in b
1544871200.029 * [misc]taylor:  Taking taylor expansion of c in b
1544871200.029 * [misc]backup-simplify:  Simplify c into c
1544871200.029 * [misc]backup-simplify:  Simplify (* 0 c) into 0
1544871200.029 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871200.029 * [misc]backup-simplify:  Simplify (- (* a d)) into (- (* a d))
1544871200.029 * [misc]backup-simplify:  Simplify (+ 0 (- (* a d))) into (- (* a d))
1544871200.029 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871200.029 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871200.029 * [misc]backup-simplify:  Simplify (+ (pow d 2) (pow c 2)) into (+ (pow d 2) (pow c 2))
1544871200.029 * [misc]backup-simplify:  Simplify (/ (- (* a d)) (+ (pow d 2) (pow c 2))) into (* -1 (/ (* a d) (+ (pow d 2) (pow c 2))))
1544871200.030 * [misc]taylor:  Taking taylor expansion of (/ (- (* b c) (* a d)) (fma d d (pow c 2))) in b
1544871200.030 * [misc]taylor:  Taking taylor expansion of (- (* b c) (* a d)) in b
1544871200.030 * [misc]taylor:  Taking taylor expansion of (* b c) in b
1544871200.030 * [misc]taylor:  Taking taylor expansion of b in b
1544871200.030 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.030 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.030 * [misc]taylor:  Taking taylor expansion of c in b
1544871200.030 * [misc]backup-simplify:  Simplify c into c
1544871200.030 * [misc]taylor:  Taking taylor expansion of (* a d) in b
1544871200.030 * [misc]taylor:  Taking taylor expansion of a in b
1544871200.030 * [misc]backup-simplify:  Simplify a into a
1544871200.030 * [misc]taylor:  Taking taylor expansion of d in b
1544871200.030 * [misc]backup-simplify:  Simplify d into d
1544871200.030 * [misc]taylor:  Taking taylor expansion of (fma d d (pow c 2)) in b
1544871200.030 * [misc]taylor:  Rewrote expression to (+ (* d d) (pow c 2))
1544871200.030 * [misc]taylor:  Taking taylor expansion of (* d d) in b
1544871200.030 * [misc]taylor:  Taking taylor expansion of d in b
1544871200.030 * [misc]backup-simplify:  Simplify d into d
1544871200.030 * [misc]taylor:  Taking taylor expansion of d in b
1544871200.030 * [misc]backup-simplify:  Simplify d into d
1544871200.030 * [misc]taylor:  Taking taylor expansion of (pow c 2) in b
1544871200.030 * [misc]taylor:  Taking taylor expansion of c in b
1544871200.030 * [misc]backup-simplify:  Simplify c into c
1544871200.030 * [misc]backup-simplify:  Simplify (* 0 c) into 0
1544871200.030 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871200.030 * [misc]backup-simplify:  Simplify (- (* a d)) into (- (* a d))
1544871200.031 * [misc]backup-simplify:  Simplify (+ 0 (- (* a d))) into (- (* a d))
1544871200.031 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871200.031 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871200.031 * [misc]backup-simplify:  Simplify (+ (pow d 2) (pow c 2)) into (+ (pow d 2) (pow c 2))
1544871200.031 * [misc]backup-simplify:  Simplify (/ (- (* a d)) (+ (pow d 2) (pow c 2))) into (* -1 (/ (* a d) (+ (pow d 2) (pow c 2))))
1544871200.031 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (* a d) (+ (pow d 2) (pow c 2)))) in c
1544871200.031 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871200.031 * [misc]backup-simplify:  Simplify -1 into -1
1544871200.031 * [misc]taylor:  Taking taylor expansion of (/ (* a d) (+ (pow d 2) (pow c 2))) in c
1544871200.031 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871200.031 * [misc]taylor:  Taking taylor expansion of a in c
1544871200.031 * [misc]backup-simplify:  Simplify a into a
1544871200.031 * [misc]taylor:  Taking taylor expansion of d in c
1544871200.031 * [misc]backup-simplify:  Simplify d into d
1544871200.031 * [misc]taylor:  Taking taylor expansion of (+ (pow d 2) (pow c 2)) in c
1544871200.031 * [misc]taylor:  Taking taylor expansion of (pow d 2) in c
1544871200.031 * [misc]taylor:  Taking taylor expansion of d in c
1544871200.032 * [misc]backup-simplify:  Simplify d into d
1544871200.032 * [misc]taylor:  Taking taylor expansion of (pow c 2) in c
1544871200.032 * [misc]taylor:  Taking taylor expansion of c in c
1544871200.032 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.032 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.032 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871200.032 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871200.032 * [misc]backup-simplify:  Simplify (+ (pow d 2) 0) into (pow d 2)
1544871200.032 * [misc]backup-simplify:  Simplify (/ (* a d) (pow d 2)) into (/ a d)
1544871200.032 * [misc]backup-simplify:  Simplify (* -1 (/ a d)) into (* -1 (/ a d))
1544871200.032 * [misc]taylor:  Taking taylor expansion of (* -1 (/ a d)) in a
1544871200.032 * [misc]taylor:  Taking taylor expansion of -1 in a
1544871200.032 * [misc]backup-simplify:  Simplify -1 into -1
1544871200.032 * [misc]taylor:  Taking taylor expansion of (/ a d) in a
1544871200.032 * [misc]taylor:  Taking taylor expansion of a in a
1544871200.032 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.032 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.032 * [misc]taylor:  Taking taylor expansion of d in a
1544871200.032 * [misc]backup-simplify:  Simplify d into d
1544871200.032 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871200.033 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 c)) into c
1544871200.033 * [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 d)) into 0
1544871200.033 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871200.033 * [misc]backup-simplify:  Simplify (+ c 0) into c
1544871200.033 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871200.033 * [misc]backup-simplify:  Simplify (+ (* c 0) (* 0 c)) into 0
1544871200.033 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871200.034 * [misc]backup-simplify:  Simplify (- (/ c (+ (pow d 2) (pow c 2))) (+ (* (* -1 (/ (* a d) (+ (pow d 2) (pow c 2)))) (/ 0 (+ (pow d 2) (pow c 2)))))) into (/ c (+ (pow d 2) (pow c 2)))
1544871200.034 * [misc]taylor:  Taking taylor expansion of (/ c (+ (pow d 2) (pow c 2))) in c
1544871200.034 * [misc]taylor:  Taking taylor expansion of c in c
1544871200.034 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.034 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.034 * [misc]taylor:  Taking taylor expansion of (+ (pow d 2) (pow c 2)) in c
1544871200.034 * [misc]taylor:  Taking taylor expansion of (pow d 2) in c
1544871200.034 * [misc]taylor:  Taking taylor expansion of d in c
1544871200.034 * [misc]backup-simplify:  Simplify d into d
1544871200.034 * [misc]taylor:  Taking taylor expansion of (pow c 2) in c
1544871200.034 * [misc]taylor:  Taking taylor expansion of c in c
1544871200.034 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.034 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.035 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871200.035 * [misc]backup-simplify:  Simplify (+ (pow d 2) 0) into (pow d 2)
1544871200.035 * [misc]backup-simplify:  Simplify (/ 1 (pow d 2)) into (/ 1 (pow d 2))
1544871200.035 * [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 d)) into 0
1544871200.035 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871200.035 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871200.035 * [misc]backup-simplify:  Simplify (- (/ 0 (pow d 2)) (+ (* (/ a d) (/ 0 (pow d 2))))) into 0
1544871200.036 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ a d))) into 0
1544871200.036 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871200.036 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.036 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871200.036 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.036 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.036 * [misc]backup-simplify:  Simplify (* -1 (/ 1 d)) into (/ -1 d)
1544871200.036 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in d
1544871200.036 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871200.036 * [misc]backup-simplify:  Simplify -1 into -1
1544871200.036 * [misc]taylor:  Taking taylor expansion of d in d
1544871200.036 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.036 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.036 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871200.037 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871200.037 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.037 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0
1544871200.037 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 d))) into 0
1544871200.037 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871200.038 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871200.038 * [misc]backup-simplify:  Simplify (+ (* d 0) (+ (* 0 0) (* 0 d))) into 0
1544871200.038 * [misc]backup-simplify:  Simplify (+ (* c 0) (+ (* 0 0) (* 0 c))) into 0
1544871200.038 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871200.039 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (pow d 2) (pow c 2))) (+ (* (* -1 (/ (* a d) (+ (pow d 2) (pow c 2)))) (/ 0 (+ (pow d 2) (pow c 2)))) (* (/ c (+ (pow d 2) (pow c 2))) (/ 0 (+ (pow d 2) (pow c 2)))))) into 0
1544871200.039 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871200.039 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.039 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871200.039 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.039 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871200.039 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.039 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.039 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow d 2)) in a
1544871200.040 * [misc]taylor:  Taking taylor expansion of (pow d 2) in a
1544871200.040 * [misc]taylor:  Taking taylor expansion of d in a
1544871200.040 * [misc]backup-simplify:  Simplify d into d
1544871200.040 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871200.040 * [misc]backup-simplify:  Simplify (/ 1 (pow d 2)) into (/ 1 (pow d 2))
1544871200.040 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow d 2)) in d
1544871200.040 * [misc]taylor:  Taking taylor expansion of (pow d 2) in d
1544871200.040 * [misc]taylor:  Taking taylor expansion of d in d
1544871200.040 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.040 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.040 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871200.040 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871200.041 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871200.041 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871200.041 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871200.042 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871200.042 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.042 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 d))) into 0
1544871200.042 * [misc]backup-simplify:  Simplify (+ (* d 0) (+ (* 0 0) (* 0 d))) into 0
1544871200.042 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871200.042 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544871200.043 * [misc]backup-simplify:  Simplify (- (/ 0 (pow d 2)) (+ (* (/ a d) (/ 1 (pow d 2))) (* 0 (/ 0 (pow d 2))))) into (- (/ a (pow d 3)))
1544871200.043 * [misc]backup-simplify:  Simplify (+ (* -1 (- (/ a (pow d 3)))) (+ (* 0 0) (* 0 (/ a d)))) into (/ a (pow d 3))
1544871200.043 * [misc]taylor:  Taking taylor expansion of (/ a (pow d 3)) in a
1544871200.043 * [misc]taylor:  Taking taylor expansion of a in a
1544871200.043 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.043 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.043 * [misc]taylor:  Taking taylor expansion of (pow d 3) in a
1544871200.043 * [misc]taylor:  Taking taylor expansion of d in a
1544871200.043 * [misc]backup-simplify:  Simplify d into d
1544871200.043 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871200.044 * [misc]backup-simplify:  Simplify (* d (pow d 2)) into (pow d 3)
1544871200.044 * [misc]backup-simplify:  Simplify (/ 1 (pow d 3)) into (/ 1 (pow d 3))
1544871200.044 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871200.044 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.044 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.044 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871200.044 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ 1 d))) into 0
1544871200.044 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871200.044 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.044 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.044 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.045 * [misc]backup-simplify:  Simplify (/ (- (* (/ 1 b) (/ 1 c)) (* (/ 1 a) (/ 1 d))) (fma (/ 1 d) (/ 1 d) (* (/ 1 c) (/ 1 c)))) into (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (fma (/ 1 d) (/ 1 d) (/ 1 (pow c 2))))
1544871200.045 * [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (fma (/ 1 d) (/ 1 d) (/ 1 (pow c 2)))) in (b c a d) around 0
1544871200.045 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (fma (/ 1 d) (/ 1 d) (/ 1 (pow c 2)))) in d
1544871200.045 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in d
1544871200.045 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in d
1544871200.045 * [misc]taylor:  Taking taylor expansion of (* b c) in d
1544871200.045 * [misc]taylor:  Taking taylor expansion of b in d
1544871200.045 * [misc]backup-simplify:  Simplify b into b
1544871200.045 * [misc]taylor:  Taking taylor expansion of c in d
1544871200.045 * [misc]backup-simplify:  Simplify c into c
1544871200.045 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871200.045 * [misc]backup-simplify:  Simplify (/ 1 (* b c)) into (/ 1 (* b c))
1544871200.045 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in d
1544871200.045 * [misc]taylor:  Taking taylor expansion of (* a d) in d
1544871200.045 * [misc]taylor:  Taking taylor expansion of a in d
1544871200.045 * [misc]backup-simplify:  Simplify a into a
1544871200.045 * [misc]taylor:  Taking taylor expansion of d in d
1544871200.045 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.045 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.045 * [misc]backup-simplify:  Simplify (* a 0) into 0
1544871200.046 * [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
1544871200.046 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1544871200.046 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 d) (/ 1 d) (/ 1 (pow c 2))) in d
1544871200.046 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 d) (/ 1 d)) (/ 1 (pow c 2)))
1544871200.046 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in d
1544871200.046 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871200.046 * [misc]taylor:  Taking taylor expansion of d in d
1544871200.046 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.046 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.046 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871200.046 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871200.046 * [misc]taylor:  Taking taylor expansion of d in d
1544871200.046 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.046 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.046 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871200.046 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow c 2)) in d
1544871200.047 * [misc]taylor:  Taking taylor expansion of (pow c 2) in d
1544871200.047 * [misc]taylor:  Taking taylor expansion of c in d
1544871200.047 * [misc]backup-simplify:  Simplify c into c
1544871200.047 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871200.047 * [misc]backup-simplify:  Simplify (/ 1 (pow c 2)) into (/ 1 (pow c 2))
1544871200.047 * [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
1544871200.047 * [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 a))) into (- (/ 1 a))
1544871200.047 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871200.047 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544871200.047 * [misc]backup-simplify:  Simplify (/ (- (/ 1 a)) 1) into (/ -1 a)
1544871200.047 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (fma (/ 1 d) (/ 1 d) (/ 1 (pow c 2)))) in a
1544871200.048 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in a
1544871200.048 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in a
1544871200.048 * [misc]taylor:  Taking taylor expansion of (* b c) in a
1544871200.048 * [misc]taylor:  Taking taylor expansion of b in a
1544871200.048 * [misc]backup-simplify:  Simplify b into b
1544871200.048 * [misc]taylor:  Taking taylor expansion of c in a
1544871200.048 * [misc]backup-simplify:  Simplify c into c
1544871200.048 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871200.048 * [misc]backup-simplify:  Simplify (/ 1 (* b c)) into (/ 1 (* b c))
1544871200.048 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in a
1544871200.048 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871200.048 * [misc]taylor:  Taking taylor expansion of a in a
1544871200.048 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.048 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.048 * [misc]taylor:  Taking taylor expansion of d in a
1544871200.048 * [misc]backup-simplify:  Simplify d into d
1544871200.048 * [misc]backup-simplify:  Simplify (* 0 d) into 0
1544871200.048 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 d)) into d
1544871200.048 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871200.048 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 d) (/ 1 d) (/ 1 (pow c 2))) in a
1544871200.048 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 d) (/ 1 d)) (/ 1 (pow c 2)))
1544871200.049 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in a
1544871200.049 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1544871200.049 * [misc]taylor:  Taking taylor expansion of d in a
1544871200.049 * [misc]backup-simplify:  Simplify d into d
1544871200.049 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871200.049 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1544871200.049 * [misc]taylor:  Taking taylor expansion of d in a
1544871200.049 * [misc]backup-simplify:  Simplify d into d
1544871200.049 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871200.049 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow c 2)) in a
1544871200.049 * [misc]taylor:  Taking taylor expansion of (pow c 2) in a
1544871200.049 * [misc]taylor:  Taking taylor expansion of c in a
1544871200.049 * [misc]backup-simplify:  Simplify c into c
1544871200.049 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871200.049 * [misc]backup-simplify:  Simplify (/ 1 (pow c 2)) into (/ 1 (pow c 2))
1544871200.049 * [misc]backup-simplify:  Simplify (- (/ 1 d)) into (- (/ 1 d))
1544871200.049 * [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 d))) into (- (/ 1 d))
1544871200.049 * [misc]backup-simplify:  Simplify (* (/ 1 d) (/ 1 d)) into (/ 1 (pow d 2))
1544871200.050 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow d 2)) (/ 1 (pow c 2))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871200.050 * [misc]backup-simplify:  Simplify (/ (- (/ 1 d)) (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) into (/ -1 (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) d))
1544871200.050 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (fma (/ 1 d) (/ 1 d) (/ 1 (pow c 2)))) in c
1544871200.050 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in c
1544871200.050 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in c
1544871200.050 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871200.050 * [misc]taylor:  Taking taylor expansion of b in c
1544871200.050 * [misc]backup-simplify:  Simplify b into b
1544871200.050 * [misc]taylor:  Taking taylor expansion of c in c
1544871200.050 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.050 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.050 * [misc]backup-simplify:  Simplify (* b 0) into 0
1544871200.050 * [misc]backup-simplify:  Simplify (+ (* b 1) (* 0 0)) into b
1544871200.051 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1544871200.051 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in c
1544871200.051 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871200.051 * [misc]taylor:  Taking taylor expansion of a in c
1544871200.051 * [misc]backup-simplify:  Simplify a into a
1544871200.051 * [misc]taylor:  Taking taylor expansion of d in c
1544871200.051 * [misc]backup-simplify:  Simplify d into d
1544871200.051 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871200.051 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871200.051 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 d) (/ 1 d) (/ 1 (pow c 2))) in c
1544871200.051 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 d) (/ 1 d)) (/ 1 (pow c 2)))
1544871200.051 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in c
1544871200.051 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1544871200.051 * [misc]taylor:  Taking taylor expansion of d in c
1544871200.051 * [misc]backup-simplify:  Simplify d into d
1544871200.051 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871200.051 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1544871200.051 * [misc]taylor:  Taking taylor expansion of d in c
1544871200.051 * [misc]backup-simplify:  Simplify d into d
1544871200.051 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871200.051 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow c 2)) in c
1544871200.051 * [misc]taylor:  Taking taylor expansion of (pow c 2) in c
1544871200.051 * [misc]taylor:  Taking taylor expansion of c in c
1544871200.051 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.051 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.052 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871200.052 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871200.052 * [misc]backup-simplify:  Simplify (+ (/ 1 b) 0) into (/ 1 b)
1544871200.052 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544871200.052 * [misc]backup-simplify:  Simplify (/ (/ 1 b) 1) into (/ 1 b)
1544871200.052 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (fma (/ 1 d) (/ 1 d) (/ 1 (pow c 2)))) in b
1544871200.052 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in b
1544871200.052 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in b
1544871200.052 * [misc]taylor:  Taking taylor expansion of (* b c) in b
1544871200.052 * [misc]taylor:  Taking taylor expansion of b in b
1544871200.052 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.052 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.052 * [misc]taylor:  Taking taylor expansion of c in b
1544871200.052 * [misc]backup-simplify:  Simplify c into c
1544871200.053 * [misc]backup-simplify:  Simplify (* 0 c) into 0
1544871200.053 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 c)) into c
1544871200.053 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871200.053 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in b
1544871200.053 * [misc]taylor:  Taking taylor expansion of (* a d) in b
1544871200.053 * [misc]taylor:  Taking taylor expansion of a in b
1544871200.053 * [misc]backup-simplify:  Simplify a into a
1544871200.053 * [misc]taylor:  Taking taylor expansion of d in b
1544871200.053 * [misc]backup-simplify:  Simplify d into d
1544871200.053 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871200.053 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871200.053 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 d) (/ 1 d) (/ 1 (pow c 2))) in b
1544871200.053 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 d) (/ 1 d)) (/ 1 (pow c 2)))
1544871200.053 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in b
1544871200.053 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1544871200.053 * [misc]taylor:  Taking taylor expansion of d in b
1544871200.053 * [misc]backup-simplify:  Simplify d into d
1544871200.053 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871200.053 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1544871200.053 * [misc]taylor:  Taking taylor expansion of d in b
1544871200.053 * [misc]backup-simplify:  Simplify d into d
1544871200.054 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871200.054 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow c 2)) in b
1544871200.054 * [misc]taylor:  Taking taylor expansion of (pow c 2) in b
1544871200.054 * [misc]taylor:  Taking taylor expansion of c in b
1544871200.054 * [misc]backup-simplify:  Simplify c into c
1544871200.054 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871200.054 * [misc]backup-simplify:  Simplify (/ 1 (pow c 2)) into (/ 1 (pow c 2))
1544871200.054 * [misc]backup-simplify:  Simplify (+ (/ 1 c) 0) into (/ 1 c)
1544871200.054 * [misc]backup-simplify:  Simplify (* (/ 1 d) (/ 1 d)) into (/ 1 (pow d 2))
1544871200.054 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow d 2)) (/ 1 (pow c 2))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871200.054 * [misc]backup-simplify:  Simplify (/ (/ 1 c) (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) into (/ 1 (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) c))
1544871200.054 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (fma (/ 1 d) (/ 1 d) (/ 1 (pow c 2)))) in b
1544871200.055 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in b
1544871200.055 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in b
1544871200.055 * [misc]taylor:  Taking taylor expansion of (* b c) in b
1544871200.055 * [misc]taylor:  Taking taylor expansion of b in b
1544871200.055 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.055 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.055 * [misc]taylor:  Taking taylor expansion of c in b
1544871200.055 * [misc]backup-simplify:  Simplify c into c
1544871200.055 * [misc]backup-simplify:  Simplify (* 0 c) into 0
1544871200.055 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 c)) into c
1544871200.055 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871200.055 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in b
1544871200.055 * [misc]taylor:  Taking taylor expansion of (* a d) in b
1544871200.055 * [misc]taylor:  Taking taylor expansion of a in b
1544871200.055 * [misc]backup-simplify:  Simplify a into a
1544871200.055 * [misc]taylor:  Taking taylor expansion of d in b
1544871200.055 * [misc]backup-simplify:  Simplify d into d
1544871200.055 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871200.055 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871200.055 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 d) (/ 1 d) (/ 1 (pow c 2))) in b
1544871200.056 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 d) (/ 1 d)) (/ 1 (pow c 2)))
1544871200.056 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in b
1544871200.056 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1544871200.056 * [misc]taylor:  Taking taylor expansion of d in b
1544871200.056 * [misc]backup-simplify:  Simplify d into d
1544871200.056 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871200.056 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1544871200.056 * [misc]taylor:  Taking taylor expansion of d in b
1544871200.056 * [misc]backup-simplify:  Simplify d into d
1544871200.056 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871200.056 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow c 2)) in b
1544871200.056 * [misc]taylor:  Taking taylor expansion of (pow c 2) in b
1544871200.056 * [misc]taylor:  Taking taylor expansion of c in b
1544871200.056 * [misc]backup-simplify:  Simplify c into c
1544871200.056 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871200.056 * [misc]backup-simplify:  Simplify (/ 1 (pow c 2)) into (/ 1 (pow c 2))
1544871200.056 * [misc]backup-simplify:  Simplify (+ (/ 1 c) 0) into (/ 1 c)
1544871200.056 * [misc]backup-simplify:  Simplify (* (/ 1 d) (/ 1 d)) into (/ 1 (pow d 2))
1544871200.057 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow d 2)) (/ 1 (pow c 2))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871200.057 * [misc]backup-simplify:  Simplify (/ (/ 1 c) (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) into (/ 1 (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) c))
1544871200.057 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) c)) in c
1544871200.057 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) c) in c
1544871200.057 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c
1544871200.057 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow c 2)) in c
1544871200.057 * [misc]taylor:  Taking taylor expansion of (pow c 2) in c
1544871200.057 * [misc]taylor:  Taking taylor expansion of c in c
1544871200.057 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.057 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.057 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871200.058 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871200.058 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow d 2)) in c
1544871200.058 * [misc]taylor:  Taking taylor expansion of (pow d 2) in c
1544871200.058 * [misc]taylor:  Taking taylor expansion of d in c
1544871200.058 * [misc]backup-simplify:  Simplify d into d
1544871200.058 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871200.058 * [misc]backup-simplify:  Simplify (/ 1 (pow d 2)) into (/ 1 (pow d 2))
1544871200.058 * [misc]taylor:  Taking taylor expansion of c in c
1544871200.058 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.058 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.058 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544871200.058 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1544871200.059 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871200.059 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871200.059 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871200.059 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 0 0)) into 1
1544871200.060 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871200.060 * [misc]taylor:  Taking taylor expansion of 1 in a
1544871200.060 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.060 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0
1544871200.060 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1544871200.060 * [misc]backup-simplify:  Simplify (- (/ 1 (* a d))) into (- (/ 1 (* a d)))
1544871200.061 * [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* a d)))) into (- (/ 1 (* a d)))
1544871200.061 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871200.061 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871200.061 * [misc]backup-simplify:  Simplify (+ (* (/ 1 d) 0) (* 0 (/ 1 d))) into 0
1544871200.061 * [misc]backup-simplify:  Simplify (+ (* c 0) (* 0 c)) into 0
1544871200.061 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow c 2)) (/ 0 (pow c 2))))) into 0
1544871200.061 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871200.062 * [misc]backup-simplify:  Simplify (- (/ (- (/ 1 (* a d))) (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) (+ (* (/ 1 (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) c)) (/ 0 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))))) into (- (/ 1 (* a (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) d))))
1544871200.062 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* a (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) d)))) in c
1544871200.062 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) d))) in c
1544871200.062 * [misc]taylor:  Taking taylor expansion of (* a (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) d)) in c
1544871200.062 * [misc]taylor:  Taking taylor expansion of a in c
1544871200.062 * [misc]backup-simplify:  Simplify a into a
1544871200.062 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) d) in c
1544871200.062 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c
1544871200.062 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow c 2)) in c
1544871200.063 * [misc]taylor:  Taking taylor expansion of (pow c 2) in c
1544871200.063 * [misc]taylor:  Taking taylor expansion of c in c
1544871200.063 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.063 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.063 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871200.063 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871200.063 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow d 2)) in c
1544871200.063 * [misc]taylor:  Taking taylor expansion of (pow d 2) in c
1544871200.063 * [misc]taylor:  Taking taylor expansion of d in c
1544871200.063 * [misc]backup-simplify:  Simplify d into d
1544871200.063 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871200.063 * [misc]backup-simplify:  Simplify (/ 1 (pow d 2)) into (/ 1 (pow d 2))
1544871200.063 * [misc]taylor:  Taking taylor expansion of d in c
1544871200.063 * [misc]backup-simplify:  Simplify d into d
1544871200.064 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544871200.064 * [misc]backup-simplify:  Simplify (* 1 d) into d
1544871200.064 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871200.064 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871200.064 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871200.064 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871200.065 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow d 2))) into (/ 1 (pow d 2))
1544871200.065 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1) (* (/ 1 (pow d 2)) 0))) into 0
1544871200.065 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871200.065 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871200.065 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.065 * [misc]taylor:  Taking taylor expansion of 1 in d
1544871200.065 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.065 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.066 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0
1544871200.066 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871200.066 * [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 d)) into 0
1544871200.066 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))))) into 0
1544871200.067 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871200.067 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871200.067 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
1544871200.067 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
1544871200.068 * [misc]backup-simplify:  Simplify (+ (* (/ 1 d) 0) (+ (* 0 0) (* 0 (/ 1 d)))) into 0
1544871200.068 * [misc]backup-simplify:  Simplify (+ (* c 0) (+ (* 0 0) (* 0 c))) into 0
1544871200.068 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow c 2)) (/ 0 (pow c 2))) (* 0 (/ 0 (pow c 2))))) into 0
1544871200.068 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871200.069 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) (+ (* (/ 1 (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) c)) (/ 0 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (* (- (/ 1 (* a (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) d)))) (/ 0 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))))) into 0
1544871200.070 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871200.070 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.070 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871200.070 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.070 * [misc]backup-simplify:  Simplify (- (/ 1 (* a d))) into (- (/ 1 (* a d)))
1544871200.070 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* a d))) in a
1544871200.070 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in a
1544871200.070 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871200.070 * [misc]taylor:  Taking taylor expansion of a in a
1544871200.070 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.070 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.070 * [misc]taylor:  Taking taylor expansion of d in a
1544871200.070 * [misc]backup-simplify:  Simplify d into d
1544871200.070 * [misc]backup-simplify:  Simplify (* 0 d) into 0
1544871200.070 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 d)) into d
1544871200.070 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871200.071 * [misc]backup-simplify:  Simplify (- (/ 1 d)) into (- (/ 1 d))
1544871200.071 * [misc]taylor:  Taking taylor expansion of (- (/ 1 d)) in d
1544871200.071 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871200.071 * [misc]taylor:  Taking taylor expansion of d in d
1544871200.071 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.071 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.071 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871200.071 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871200.071 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871200.072 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871200.072 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.072 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871200.072 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871200.073 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871200.073 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow d 2)) (/ 0 (pow d 2))))) into 0
1544871200.073 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871200.074 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* (/ 1 (pow d 2)) 1) (* 0 0)))) into (/ 1 (pow d 2))
1544871200.074 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (/ 1 (pow d 2)) 1)) (* 0 (/ 0 1)))) into (- (/ 1 (pow d 2)))
1544871200.074 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow d 2))) in a
1544871200.074 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow d 2)) in a
1544871200.074 * [misc]taylor:  Taking taylor expansion of (pow d 2) in a
1544871200.074 * [misc]taylor:  Taking taylor expansion of d in a
1544871200.074 * [misc]backup-simplify:  Simplify d into d
1544871200.074 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871200.074 * [misc]backup-simplify:  Simplify (/ 1 (pow d 2)) into (/ 1 (pow d 2))
1544871200.074 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871200.074 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.075 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.075 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871200.075 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.075 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.075 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.075 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 c))))) into 0
1544871200.076 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871200.076 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 d))) into 0
1544871200.076 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))) (* 0 (/ 0 (* a d))))) into 0
1544871200.076 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871200.077 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871200.077 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)) (* 0 (/ 0 d)))) into 0
1544871200.077 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)) (* 0 (/ 0 d)))) into 0
1544871200.078 * [misc]backup-simplify:  Simplify (+ (* (/ 1 d) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 d))))) into 0
1544871200.078 * [misc]backup-simplify:  Simplify (+ (* c 0) (+ (* 0 0) (+ (* 0 0) (* 0 c)))) into 0
1544871200.078 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow c 2)) (/ 0 (pow c 2))) (* 0 (/ 0 (pow c 2))) (* 0 (/ 0 (pow c 2))))) into 0
1544871200.078 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871200.080 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) (+ (* (/ 1 (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) c)) (/ 0 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (* (- (/ 1 (* a (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) d)))) (/ 0 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (* 0 (/ 0 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))))) into 0
1544871200.080 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871200.080 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.080 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871200.080 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.080 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871200.080 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.081 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871200.081 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871200.081 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871200.081 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 d)) into 0
1544871200.081 * [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 d)) into 0
1544871200.082 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))))) into 0
1544871200.082 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871200.082 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871200.082 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.082 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544871200.083 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871200.083 * [misc]backup-simplify:  Simplify (+ (* d 0) (+ (* 0 0) (* 0 d))) into 0
1544871200.084 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow d 2)) (/ 0 (pow d 2))) (* 0 (/ 0 (pow d 2))))) into 0
1544871200.084 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871200.084 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* (/ 1 (pow d 2)) 0) (+ (* 0 1) (* 0 0))))) into 0
1544871200.085 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow d 2)) 1)) (* (- (/ 1 (pow d 2))) (/ 0 1)))) into 0
1544871200.085 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871200.085 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.085 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871200.085 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.085 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.085 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.086 * [misc]backup-simplify:  Simplify (/ (- (* (/ 1 (- b)) (/ 1 (- c))) (* (/ 1 (- a)) (/ 1 (- d)))) (fma (/ 1 (- d)) (/ 1 (- d)) (* (/ 1 (- c)) (/ 1 (- c))))) into (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (fma (/ -1 d) (/ -1 d) (/ 1 (pow c 2))))
1544871200.086 * [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (fma (/ -1 d) (/ -1 d) (/ 1 (pow c 2)))) in (b c a d) around 0
1544871200.086 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (fma (/ -1 d) (/ -1 d) (/ 1 (pow c 2)))) in d
1544871200.086 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in d
1544871200.086 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in d
1544871200.086 * [misc]taylor:  Taking taylor expansion of (* b c) in d
1544871200.086 * [misc]taylor:  Taking taylor expansion of b in d
1544871200.086 * [misc]backup-simplify:  Simplify b into b
1544871200.086 * [misc]taylor:  Taking taylor expansion of c in d
1544871200.086 * [misc]backup-simplify:  Simplify c into c
1544871200.086 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871200.086 * [misc]backup-simplify:  Simplify (/ 1 (* b c)) into (/ 1 (* b c))
1544871200.086 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in d
1544871200.086 * [misc]taylor:  Taking taylor expansion of (* a d) in d
1544871200.086 * [misc]taylor:  Taking taylor expansion of a in d
1544871200.086 * [misc]backup-simplify:  Simplify a into a
1544871200.086 * [misc]taylor:  Taking taylor expansion of d in d
1544871200.086 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.086 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.086 * [misc]backup-simplify:  Simplify (* a 0) into 0
1544871200.087 * [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
1544871200.087 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1544871200.087 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 d) (/ -1 d) (/ 1 (pow c 2))) in d
1544871200.087 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 d) (/ -1 d)) (/ 1 (pow c 2)))
1544871200.087 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in d
1544871200.087 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in d
1544871200.087 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871200.087 * [misc]backup-simplify:  Simplify -1 into -1
1544871200.087 * [misc]taylor:  Taking taylor expansion of d in d
1544871200.087 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.087 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.087 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871200.087 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in d
1544871200.087 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871200.087 * [misc]backup-simplify:  Simplify -1 into -1
1544871200.087 * [misc]taylor:  Taking taylor expansion of d in d
1544871200.087 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.087 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.088 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871200.088 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow c 2)) in d
1544871200.088 * [misc]taylor:  Taking taylor expansion of (pow c 2) in d
1544871200.088 * [misc]taylor:  Taking taylor expansion of c in d
1544871200.088 * [misc]backup-simplify:  Simplify c into c
1544871200.088 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871200.088 * [misc]backup-simplify:  Simplify (/ 1 (pow c 2)) into (/ 1 (pow c 2))
1544871200.088 * [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
1544871200.088 * [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 a))) into (- (/ 1 a))
1544871200.088 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1544871200.088 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544871200.089 * [misc]backup-simplify:  Simplify (/ (- (/ 1 a)) 1) into (/ -1 a)
1544871200.089 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (fma (/ -1 d) (/ -1 d) (/ 1 (pow c 2)))) in a
1544871200.089 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in a
1544871200.089 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in a
1544871200.089 * [misc]taylor:  Taking taylor expansion of (* b c) in a
1544871200.089 * [misc]taylor:  Taking taylor expansion of b in a
1544871200.089 * [misc]backup-simplify:  Simplify b into b
1544871200.089 * [misc]taylor:  Taking taylor expansion of c in a
1544871200.089 * [misc]backup-simplify:  Simplify c into c
1544871200.089 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871200.089 * [misc]backup-simplify:  Simplify (/ 1 (* b c)) into (/ 1 (* b c))
1544871200.089 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in a
1544871200.089 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871200.089 * [misc]taylor:  Taking taylor expansion of a in a
1544871200.089 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.089 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.089 * [misc]taylor:  Taking taylor expansion of d in a
1544871200.089 * [misc]backup-simplify:  Simplify d into d
1544871200.089 * [misc]backup-simplify:  Simplify (* 0 d) into 0
1544871200.089 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 d)) into d
1544871200.090 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871200.090 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 d) (/ -1 d) (/ 1 (pow c 2))) in a
1544871200.090 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 d) (/ -1 d)) (/ 1 (pow c 2)))
1544871200.090 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in a
1544871200.090 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in a
1544871200.090 * [misc]taylor:  Taking taylor expansion of -1 in a
1544871200.090 * [misc]backup-simplify:  Simplify -1 into -1
1544871200.090 * [misc]taylor:  Taking taylor expansion of d in a
1544871200.090 * [misc]backup-simplify:  Simplify d into d
1544871200.090 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871200.090 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in a
1544871200.090 * [misc]taylor:  Taking taylor expansion of -1 in a
1544871200.090 * [misc]backup-simplify:  Simplify -1 into -1
1544871200.090 * [misc]taylor:  Taking taylor expansion of d in a
1544871200.090 * [misc]backup-simplify:  Simplify d into d
1544871200.090 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871200.090 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow c 2)) in a
1544871200.090 * [misc]taylor:  Taking taylor expansion of (pow c 2) in a
1544871200.090 * [misc]taylor:  Taking taylor expansion of c in a
1544871200.090 * [misc]backup-simplify:  Simplify c into c
1544871200.090 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871200.090 * [misc]backup-simplify:  Simplify (/ 1 (pow c 2)) into (/ 1 (pow c 2))
1544871200.090 * [misc]backup-simplify:  Simplify (- (/ 1 d)) into (- (/ 1 d))
1544871200.091 * [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 d))) into (- (/ 1 d))
1544871200.091 * [misc]backup-simplify:  Simplify (* (/ -1 d) (/ -1 d)) into (/ 1 (pow d 2))
1544871200.091 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow d 2)) (/ 1 (pow c 2))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871200.091 * [misc]backup-simplify:  Simplify (/ (- (/ 1 d)) (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) into (/ -1 (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) d))
1544871200.091 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (fma (/ -1 d) (/ -1 d) (/ 1 (pow c 2)))) in c
1544871200.091 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in c
1544871200.091 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in c
1544871200.091 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871200.091 * [misc]taylor:  Taking taylor expansion of b in c
1544871200.091 * [misc]backup-simplify:  Simplify b into b
1544871200.091 * [misc]taylor:  Taking taylor expansion of c in c
1544871200.091 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.092 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.092 * [misc]backup-simplify:  Simplify (* b 0) into 0
1544871200.092 * [misc]backup-simplify:  Simplify (+ (* b 1) (* 0 0)) into b
1544871200.092 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1544871200.092 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in c
1544871200.092 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871200.092 * [misc]taylor:  Taking taylor expansion of a in c
1544871200.092 * [misc]backup-simplify:  Simplify a into a
1544871200.092 * [misc]taylor:  Taking taylor expansion of d in c
1544871200.092 * [misc]backup-simplify:  Simplify d into d
1544871200.092 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871200.092 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871200.092 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 d) (/ -1 d) (/ 1 (pow c 2))) in c
1544871200.092 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 d) (/ -1 d)) (/ 1 (pow c 2)))
1544871200.092 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in c
1544871200.092 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in c
1544871200.092 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871200.092 * [misc]backup-simplify:  Simplify -1 into -1
1544871200.092 * [misc]taylor:  Taking taylor expansion of d in c
1544871200.092 * [misc]backup-simplify:  Simplify d into d
1544871200.093 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871200.093 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in c
1544871200.093 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871200.093 * [misc]backup-simplify:  Simplify -1 into -1
1544871200.093 * [misc]taylor:  Taking taylor expansion of d in c
1544871200.093 * [misc]backup-simplify:  Simplify d into d
1544871200.093 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871200.093 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow c 2)) in c
1544871200.093 * [misc]taylor:  Taking taylor expansion of (pow c 2) in c
1544871200.093 * [misc]taylor:  Taking taylor expansion of c in c
1544871200.093 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.093 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.093 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871200.093 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871200.093 * [misc]backup-simplify:  Simplify (+ (/ 1 b) 0) into (/ 1 b)
1544871200.094 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544871200.094 * [misc]backup-simplify:  Simplify (/ (/ 1 b) 1) into (/ 1 b)
1544871200.094 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (fma (/ -1 d) (/ -1 d) (/ 1 (pow c 2)))) in b
1544871200.094 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in b
1544871200.094 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in b
1544871200.094 * [misc]taylor:  Taking taylor expansion of (* b c) in b
1544871200.094 * [misc]taylor:  Taking taylor expansion of b in b
1544871200.094 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.094 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.094 * [misc]taylor:  Taking taylor expansion of c in b
1544871200.094 * [misc]backup-simplify:  Simplify c into c
1544871200.094 * [misc]backup-simplify:  Simplify (* 0 c) into 0
1544871200.094 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 c)) into c
1544871200.094 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871200.094 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in b
1544871200.094 * [misc]taylor:  Taking taylor expansion of (* a d) in b
1544871200.094 * [misc]taylor:  Taking taylor expansion of a in b
1544871200.094 * [misc]backup-simplify:  Simplify a into a
1544871200.094 * [misc]taylor:  Taking taylor expansion of d in b
1544871200.094 * [misc]backup-simplify:  Simplify d into d
1544871200.094 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871200.095 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871200.095 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 d) (/ -1 d) (/ 1 (pow c 2))) in b
1544871200.095 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 d) (/ -1 d)) (/ 1 (pow c 2)))
1544871200.095 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in b
1544871200.095 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in b
1544871200.095 * [misc]taylor:  Taking taylor expansion of -1 in b
1544871200.095 * [misc]backup-simplify:  Simplify -1 into -1
1544871200.095 * [misc]taylor:  Taking taylor expansion of d in b
1544871200.095 * [misc]backup-simplify:  Simplify d into d
1544871200.095 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871200.095 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in b
1544871200.095 * [misc]taylor:  Taking taylor expansion of -1 in b
1544871200.095 * [misc]backup-simplify:  Simplify -1 into -1
1544871200.095 * [misc]taylor:  Taking taylor expansion of d in b
1544871200.095 * [misc]backup-simplify:  Simplify d into d
1544871200.095 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871200.095 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow c 2)) in b
1544871200.095 * [misc]taylor:  Taking taylor expansion of (pow c 2) in b
1544871200.095 * [misc]taylor:  Taking taylor expansion of c in b
1544871200.095 * [misc]backup-simplify:  Simplify c into c
1544871200.095 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871200.095 * [misc]backup-simplify:  Simplify (/ 1 (pow c 2)) into (/ 1 (pow c 2))
1544871200.096 * [misc]backup-simplify:  Simplify (+ (/ 1 c) 0) into (/ 1 c)
1544871200.096 * [misc]backup-simplify:  Simplify (* (/ -1 d) (/ -1 d)) into (/ 1 (pow d 2))
1544871200.096 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow d 2)) (/ 1 (pow c 2))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871200.096 * [misc]backup-simplify:  Simplify (/ (/ 1 c) (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) into (/ 1 (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) c))
1544871200.096 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (fma (/ -1 d) (/ -1 d) (/ 1 (pow c 2)))) in b
1544871200.096 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in b
1544871200.096 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in b
1544871200.096 * [misc]taylor:  Taking taylor expansion of (* b c) in b
1544871200.096 * [misc]taylor:  Taking taylor expansion of b in b
1544871200.096 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.096 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.096 * [misc]taylor:  Taking taylor expansion of c in b
1544871200.096 * [misc]backup-simplify:  Simplify c into c
1544871200.096 * [misc]backup-simplify:  Simplify (* 0 c) into 0
1544871200.097 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 c)) into c
1544871200.097 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871200.097 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in b
1544871200.097 * [misc]taylor:  Taking taylor expansion of (* a d) in b
1544871200.097 * [misc]taylor:  Taking taylor expansion of a in b
1544871200.097 * [misc]backup-simplify:  Simplify a into a
1544871200.097 * [misc]taylor:  Taking taylor expansion of d in b
1544871200.097 * [misc]backup-simplify:  Simplify d into d
1544871200.097 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871200.097 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871200.097 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 d) (/ -1 d) (/ 1 (pow c 2))) in b
1544871200.097 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 d) (/ -1 d)) (/ 1 (pow c 2)))
1544871200.097 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in b
1544871200.097 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in b
1544871200.097 * [misc]taylor:  Taking taylor expansion of -1 in b
1544871200.097 * [misc]backup-simplify:  Simplify -1 into -1
1544871200.097 * [misc]taylor:  Taking taylor expansion of d in b
1544871200.097 * [misc]backup-simplify:  Simplify d into d
1544871200.097 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871200.097 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in b
1544871200.098 * [misc]taylor:  Taking taylor expansion of -1 in b
1544871200.098 * [misc]backup-simplify:  Simplify -1 into -1
1544871200.098 * [misc]taylor:  Taking taylor expansion of d in b
1544871200.098 * [misc]backup-simplify:  Simplify d into d
1544871200.098 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871200.098 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow c 2)) in b
1544871200.098 * [misc]taylor:  Taking taylor expansion of (pow c 2) in b
1544871200.098 * [misc]taylor:  Taking taylor expansion of c in b
1544871200.098 * [misc]backup-simplify:  Simplify c into c
1544871200.098 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871200.098 * [misc]backup-simplify:  Simplify (/ 1 (pow c 2)) into (/ 1 (pow c 2))
1544871200.098 * [misc]backup-simplify:  Simplify (+ (/ 1 c) 0) into (/ 1 c)
1544871200.098 * [misc]backup-simplify:  Simplify (* (/ -1 d) (/ -1 d)) into (/ 1 (pow d 2))
1544871200.098 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow d 2)) (/ 1 (pow c 2))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871200.099 * [misc]backup-simplify:  Simplify (/ (/ 1 c) (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) into (/ 1 (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) c))
1544871200.099 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) c)) in c
1544871200.099 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) c) in c
1544871200.099 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c
1544871200.099 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow c 2)) in c
1544871200.099 * [misc]taylor:  Taking taylor expansion of (pow c 2) in c
1544871200.099 * [misc]taylor:  Taking taylor expansion of c in c
1544871200.099 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.099 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.099 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871200.099 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871200.099 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow d 2)) in c
1544871200.099 * [misc]taylor:  Taking taylor expansion of (pow d 2) in c
1544871200.099 * [misc]taylor:  Taking taylor expansion of d in c
1544871200.099 * [misc]backup-simplify:  Simplify d into d
1544871200.100 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871200.100 * [misc]backup-simplify:  Simplify (/ 1 (pow d 2)) into (/ 1 (pow d 2))
1544871200.100 * [misc]taylor:  Taking taylor expansion of c in c
1544871200.100 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.100 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.100 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544871200.100 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1544871200.100 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871200.101 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871200.101 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871200.101 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 0 0)) into 1
1544871200.101 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871200.101 * [misc]taylor:  Taking taylor expansion of 1 in a
1544871200.101 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.102 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0
1544871200.102 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1544871200.102 * [misc]backup-simplify:  Simplify (- (/ 1 (* a d))) into (- (/ 1 (* a d)))
1544871200.102 * [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* a d)))) into (- (/ 1 (* a d)))
1544871200.102 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)))) into 0
1544871200.102 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)))) into 0
1544871200.102 * [misc]backup-simplify:  Simplify (+ (* (/ -1 d) 0) (* 0 (/ -1 d))) into 0
1544871200.103 * [misc]backup-simplify:  Simplify (+ (* c 0) (* 0 c)) into 0
1544871200.103 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow c 2)) (/ 0 (pow c 2))))) into 0
1544871200.103 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871200.104 * [misc]backup-simplify:  Simplify (- (/ (- (/ 1 (* a d))) (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) (+ (* (/ 1 (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) c)) (/ 0 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))))) into (- (/ 1 (* a (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) d))))
1544871200.104 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* a (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) d)))) in c
1544871200.104 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) d))) in c
1544871200.104 * [misc]taylor:  Taking taylor expansion of (* a (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) d)) in c
1544871200.104 * [misc]taylor:  Taking taylor expansion of a in c
1544871200.104 * [misc]backup-simplify:  Simplify a into a
1544871200.104 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) d) in c
1544871200.104 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c
1544871200.104 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow c 2)) in c
1544871200.104 * [misc]taylor:  Taking taylor expansion of (pow c 2) in c
1544871200.104 * [misc]taylor:  Taking taylor expansion of c in c
1544871200.104 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.104 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.104 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871200.104 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871200.104 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow d 2)) in c
1544871200.105 * [misc]taylor:  Taking taylor expansion of (pow d 2) in c
1544871200.105 * [misc]taylor:  Taking taylor expansion of d in c
1544871200.105 * [misc]backup-simplify:  Simplify d into d
1544871200.105 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871200.105 * [misc]backup-simplify:  Simplify (/ 1 (pow d 2)) into (/ 1 (pow d 2))
1544871200.105 * [misc]taylor:  Taking taylor expansion of d in c
1544871200.105 * [misc]backup-simplify:  Simplify d into d
1544871200.105 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544871200.105 * [misc]backup-simplify:  Simplify (* 1 d) into d
1544871200.105 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871200.105 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871200.106 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871200.106 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871200.106 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow d 2))) into (/ 1 (pow d 2))
1544871200.106 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1) (* (/ 1 (pow d 2)) 0))) into 0
1544871200.107 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871200.107 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871200.107 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.107 * [misc]taylor:  Taking taylor expansion of 1 in d
1544871200.107 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.107 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.107 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0
1544871200.108 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871200.108 * [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 d)) into 0
1544871200.108 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))))) into 0
1544871200.108 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871200.108 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871200.108 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
1544871200.109 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
1544871200.109 * [misc]backup-simplify:  Simplify (+ (* (/ -1 d) 0) (+ (* 0 0) (* 0 (/ -1 d)))) into 0
1544871200.109 * [misc]backup-simplify:  Simplify (+ (* c 0) (+ (* 0 0) (* 0 c))) into 0
1544871200.109 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow c 2)) (/ 0 (pow c 2))) (* 0 (/ 0 (pow c 2))))) into 0
1544871200.110 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871200.111 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) (+ (* (/ 1 (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) c)) (/ 0 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (* (- (/ 1 (* a (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) d)))) (/ 0 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))))) into 0
1544871200.111 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871200.111 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.111 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871200.111 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.111 * [misc]backup-simplify:  Simplify (- (/ 1 (* a d))) into (- (/ 1 (* a d)))
1544871200.111 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* a d))) in a
1544871200.111 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in a
1544871200.111 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871200.111 * [misc]taylor:  Taking taylor expansion of a in a
1544871200.111 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.111 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.111 * [misc]taylor:  Taking taylor expansion of d in a
1544871200.111 * [misc]backup-simplify:  Simplify d into d
1544871200.111 * [misc]backup-simplify:  Simplify (* 0 d) into 0
1544871200.112 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 d)) into d
1544871200.112 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871200.112 * [misc]backup-simplify:  Simplify (- (/ 1 d)) into (- (/ 1 d))
1544871200.112 * [misc]taylor:  Taking taylor expansion of (- (/ 1 d)) in d
1544871200.112 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871200.112 * [misc]taylor:  Taking taylor expansion of d in d
1544871200.112 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.112 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.112 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871200.112 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871200.113 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871200.113 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871200.113 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.113 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871200.114 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871200.114 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871200.114 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow d 2)) (/ 0 (pow d 2))))) into 0
1544871200.114 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871200.115 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* (/ 1 (pow d 2)) 1) (* 0 0)))) into (/ 1 (pow d 2))
1544871200.115 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (/ 1 (pow d 2)) 1)) (* 0 (/ 0 1)))) into (- (/ 1 (pow d 2)))
1544871200.115 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow d 2))) in a
1544871200.115 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow d 2)) in a
1544871200.115 * [misc]taylor:  Taking taylor expansion of (pow d 2) in a
1544871200.115 * [misc]taylor:  Taking taylor expansion of d in a
1544871200.115 * [misc]backup-simplify:  Simplify d into d
1544871200.116 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871200.116 * [misc]backup-simplify:  Simplify (/ 1 (pow d 2)) into (/ 1 (pow d 2))
1544871200.116 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871200.116 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.116 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.116 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871200.116 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.116 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.116 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.117 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 c))))) into 0
1544871200.117 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871200.117 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 d))) into 0
1544871200.117 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))) (* 0 (/ 0 (* a d))))) into 0
1544871200.118 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871200.118 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871200.118 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)) (* 0 (/ 0 d)) (* 0 (/ 0 d)))) into 0
1544871200.118 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)) (* 0 (/ 0 d)) (* 0 (/ 0 d)))) into 0
1544871200.119 * [misc]backup-simplify:  Simplify (+ (* (/ -1 d) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 d))))) into 0
1544871200.119 * [misc]backup-simplify:  Simplify (+ (* c 0) (+ (* 0 0) (+ (* 0 0) (* 0 c)))) into 0
1544871200.119 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow c 2)) (/ 0 (pow c 2))) (* 0 (/ 0 (pow c 2))) (* 0 (/ 0 (pow c 2))))) into 0
1544871200.120 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871200.121 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) (+ (* (/ 1 (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) c)) (/ 0 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (* (- (/ 1 (* a (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) d)))) (/ 0 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (* 0 (/ 0 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))))) into 0
1544871200.121 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871200.121 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.121 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871200.121 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.121 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871200.121 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.121 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871200.122 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871200.122 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871200.122 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 d)) into 0
1544871200.122 * [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 d)) into 0
1544871200.122 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))))) into 0
1544871200.123 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871200.123 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871200.123 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.123 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544871200.124 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871200.124 * [misc]backup-simplify:  Simplify (+ (* d 0) (+ (* 0 0) (* 0 d))) into 0
1544871200.124 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow d 2)) (/ 0 (pow d 2))) (* 0 (/ 0 (pow d 2))))) into 0
1544871200.124 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871200.125 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* (/ 1 (pow d 2)) 0) (+ (* 0 1) (* 0 0))))) into 0
1544871200.126 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow d 2)) 1)) (* (- (/ 1 (pow d 2))) (/ 0 1)))) into 0
1544871200.126 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871200.126 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.126 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871200.126 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.126 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.126 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.126 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 1)
1544871200.130 * [misc]backup-simplify:  Simplify (- (* b c) (* a d)) into (- (* b c) (* a d))
1544871200.130 * [misc]approximate:  Taking taylor expansion of (- (* b c) (* a d)) in (b c a d) around 0
1544871200.130 * [misc]taylor:  Taking taylor expansion of (- (* b c) (* a d)) in d
1544871200.130 * [misc]taylor:  Taking taylor expansion of (* b c) in d
1544871200.130 * [misc]taylor:  Taking taylor expansion of b in d
1544871200.130 * [misc]backup-simplify:  Simplify b into b
1544871200.130 * [misc]taylor:  Taking taylor expansion of c in d
1544871200.130 * [misc]backup-simplify:  Simplify c into c
1544871200.130 * [misc]taylor:  Taking taylor expansion of (* a d) in d
1544871200.130 * [misc]taylor:  Taking taylor expansion of a in d
1544871200.130 * [misc]backup-simplify:  Simplify a into a
1544871200.130 * [misc]taylor:  Taking taylor expansion of d in d
1544871200.130 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.130 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.130 * [misc]taylor:  Taking taylor expansion of (- (* b c) (* a d)) in a
1544871200.130 * [misc]taylor:  Taking taylor expansion of (* b c) in a
1544871200.130 * [misc]taylor:  Taking taylor expansion of b in a
1544871200.130 * [misc]backup-simplify:  Simplify b into b
1544871200.130 * [misc]taylor:  Taking taylor expansion of c in a
1544871200.130 * [misc]backup-simplify:  Simplify c into c
1544871200.130 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871200.130 * [misc]taylor:  Taking taylor expansion of a in a
1544871200.130 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.130 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.130 * [misc]taylor:  Taking taylor expansion of d in a
1544871200.130 * [misc]backup-simplify:  Simplify d into d
1544871200.130 * [misc]taylor:  Taking taylor expansion of (- (* b c) (* a d)) in c
1544871200.130 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871200.131 * [misc]taylor:  Taking taylor expansion of b in c
1544871200.131 * [misc]backup-simplify:  Simplify b into b
1544871200.131 * [misc]taylor:  Taking taylor expansion of c in c
1544871200.131 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.131 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.131 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871200.131 * [misc]taylor:  Taking taylor expansion of a in c
1544871200.131 * [misc]backup-simplify:  Simplify a into a
1544871200.131 * [misc]taylor:  Taking taylor expansion of d in c
1544871200.131 * [misc]backup-simplify:  Simplify d into d
1544871200.131 * [misc]taylor:  Taking taylor expansion of (- (* b c) (* a d)) in b
1544871200.131 * [misc]taylor:  Taking taylor expansion of (* b c) in b
1544871200.131 * [misc]taylor:  Taking taylor expansion of b in b
1544871200.131 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.131 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.131 * [misc]taylor:  Taking taylor expansion of c in b
1544871200.131 * [misc]backup-simplify:  Simplify c into c
1544871200.131 * [misc]taylor:  Taking taylor expansion of (* a d) in b
1544871200.131 * [misc]taylor:  Taking taylor expansion of a in b
1544871200.131 * [misc]backup-simplify:  Simplify a into a
1544871200.131 * [misc]taylor:  Taking taylor expansion of d in b
1544871200.131 * [misc]backup-simplify:  Simplify d into d
1544871200.131 * [misc]taylor:  Taking taylor expansion of (- (* b c) (* a d)) in b
1544871200.131 * [misc]taylor:  Taking taylor expansion of (* b c) in b
1544871200.131 * [misc]taylor:  Taking taylor expansion of b in b
1544871200.131 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.131 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.131 * [misc]taylor:  Taking taylor expansion of c in b
1544871200.131 * [misc]backup-simplify:  Simplify c into c
1544871200.131 * [misc]taylor:  Taking taylor expansion of (* a d) in b
1544871200.131 * [misc]taylor:  Taking taylor expansion of a in b
1544871200.131 * [misc]backup-simplify:  Simplify a into a
1544871200.132 * [misc]taylor:  Taking taylor expansion of d in b
1544871200.132 * [misc]backup-simplify:  Simplify d into d
1544871200.132 * [misc]backup-simplify:  Simplify (* 0 c) into 0
1544871200.132 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871200.132 * [misc]backup-simplify:  Simplify (- (* a d)) into (- (* a d))
1544871200.133 * [misc]backup-simplify:  Simplify (+ 0 (- (* a d))) into (- (* a d))
1544871200.133 * [misc]taylor:  Taking taylor expansion of (- (* a d)) in c
1544871200.133 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871200.133 * [misc]taylor:  Taking taylor expansion of a in c
1544871200.133 * [misc]backup-simplify:  Simplify a into a
1544871200.133 * [misc]taylor:  Taking taylor expansion of d in c
1544871200.133 * [misc]backup-simplify:  Simplify d into d
1544871200.133 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871200.133 * [misc]backup-simplify:  Simplify (- (* a d)) into (- (* a d))
1544871200.133 * [misc]taylor:  Taking taylor expansion of (- (* a d)) in a
1544871200.133 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871200.133 * [misc]taylor:  Taking taylor expansion of a in a
1544871200.133 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.133 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.133 * [misc]taylor:  Taking taylor expansion of d in a
1544871200.133 * [misc]backup-simplify:  Simplify d into d
1544871200.133 * [misc]backup-simplify:  Simplify (* 0 d) into 0
1544871200.134 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871200.134 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871200.134 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.134 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.134 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 c)) into c
1544871200.134 * [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 d)) into 0
1544871200.134 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871200.134 * [misc]backup-simplify:  Simplify (+ c 0) into c
1544871200.134 * [misc]taylor:  Taking taylor expansion of c in c
1544871200.134 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.134 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.134 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871200.134 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.135 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871200.135 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.135 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.135 * [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 d)) into 0
1544871200.135 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871200.135 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871200.135 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.135 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871200.135 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.135 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.135 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 d)) into d
1544871200.135 * [misc]backup-simplify:  Simplify (- d) into (- d)
1544871200.135 * [misc]taylor:  Taking taylor expansion of (- d) in d
1544871200.135 * [misc]taylor:  Taking taylor expansion of d in d
1544871200.135 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.135 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.135 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871200.135 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.136 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.136 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0
1544871200.136 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 d))) into 0
1544871200.136 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871200.136 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871200.136 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871200.136 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.136 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871200.136 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.136 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871200.136 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.136 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.136 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.136 * [misc]backup-simplify:  Simplify (- (* (/ 1 b) (/ 1 c)) (* (/ 1 a) (/ 1 d))) into (- (/ 1 (* b c)) (/ 1 (* a d)))
1544871200.136 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in (b c a d) around 0
1544871200.136 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in d
1544871200.136 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in d
1544871200.136 * [misc]taylor:  Taking taylor expansion of (* b c) in d
1544871200.137 * [misc]taylor:  Taking taylor expansion of b in d
1544871200.137 * [misc]backup-simplify:  Simplify b into b
1544871200.137 * [misc]taylor:  Taking taylor expansion of c in d
1544871200.137 * [misc]backup-simplify:  Simplify c into c
1544871200.137 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871200.137 * [misc]backup-simplify:  Simplify (/ 1 (* b c)) into (/ 1 (* b c))
1544871200.137 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in d
1544871200.137 * [misc]taylor:  Taking taylor expansion of (* a d) in d
1544871200.137 * [misc]taylor:  Taking taylor expansion of a in d
1544871200.137 * [misc]backup-simplify:  Simplify a into a
1544871200.137 * [misc]taylor:  Taking taylor expansion of d in d
1544871200.137 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.137 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.137 * [misc]backup-simplify:  Simplify (* a 0) into 0
1544871200.137 * [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
1544871200.137 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1544871200.137 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in a
1544871200.137 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in a
1544871200.137 * [misc]taylor:  Taking taylor expansion of (* b c) in a
1544871200.137 * [misc]taylor:  Taking taylor expansion of b in a
1544871200.137 * [misc]backup-simplify:  Simplify b into b
1544871200.137 * [misc]taylor:  Taking taylor expansion of c in a
1544871200.137 * [misc]backup-simplify:  Simplify c into c
1544871200.137 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871200.137 * [misc]backup-simplify:  Simplify (/ 1 (* b c)) into (/ 1 (* b c))
1544871200.137 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in a
1544871200.137 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871200.137 * [misc]taylor:  Taking taylor expansion of a in a
1544871200.137 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.137 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.137 * [misc]taylor:  Taking taylor expansion of d in a
1544871200.137 * [misc]backup-simplify:  Simplify d into d
1544871200.137 * [misc]backup-simplify:  Simplify (* 0 d) into 0
1544871200.137 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 d)) into d
1544871200.137 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871200.137 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in c
1544871200.137 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in c
1544871200.138 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871200.138 * [misc]taylor:  Taking taylor expansion of b in c
1544871200.138 * [misc]backup-simplify:  Simplify b into b
1544871200.138 * [misc]taylor:  Taking taylor expansion of c in c
1544871200.138 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.138 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.138 * [misc]backup-simplify:  Simplify (* b 0) into 0
1544871200.138 * [misc]backup-simplify:  Simplify (+ (* b 1) (* 0 0)) into b
1544871200.138 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1544871200.138 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in c
1544871200.138 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871200.138 * [misc]taylor:  Taking taylor expansion of a in c
1544871200.138 * [misc]backup-simplify:  Simplify a into a
1544871200.138 * [misc]taylor:  Taking taylor expansion of d in c
1544871200.138 * [misc]backup-simplify:  Simplify d into d
1544871200.138 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871200.138 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871200.138 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in b
1544871200.138 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in b
1544871200.138 * [misc]taylor:  Taking taylor expansion of (* b c) in b
1544871200.138 * [misc]taylor:  Taking taylor expansion of b in b
1544871200.138 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.138 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.138 * [misc]taylor:  Taking taylor expansion of c in b
1544871200.138 * [misc]backup-simplify:  Simplify c into c
1544871200.138 * [misc]backup-simplify:  Simplify (* 0 c) into 0
1544871200.138 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 c)) into c
1544871200.138 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871200.138 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in b
1544871200.138 * [misc]taylor:  Taking taylor expansion of (* a d) in b
1544871200.138 * [misc]taylor:  Taking taylor expansion of a in b
1544871200.138 * [misc]backup-simplify:  Simplify a into a
1544871200.138 * [misc]taylor:  Taking taylor expansion of d in b
1544871200.138 * [misc]backup-simplify:  Simplify d into d
1544871200.138 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871200.138 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871200.138 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in b
1544871200.139 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in b
1544871200.139 * [misc]taylor:  Taking taylor expansion of (* b c) in b
1544871200.139 * [misc]taylor:  Taking taylor expansion of b in b
1544871200.139 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.139 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.139 * [misc]taylor:  Taking taylor expansion of c in b
1544871200.139 * [misc]backup-simplify:  Simplify c into c
1544871200.139 * [misc]backup-simplify:  Simplify (* 0 c) into 0
1544871200.139 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 c)) into c
1544871200.139 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871200.139 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in b
1544871200.139 * [misc]taylor:  Taking taylor expansion of (* a d) in b
1544871200.139 * [misc]taylor:  Taking taylor expansion of a in b
1544871200.139 * [misc]backup-simplify:  Simplify a into a
1544871200.139 * [misc]taylor:  Taking taylor expansion of d in b
1544871200.139 * [misc]backup-simplify:  Simplify d into d
1544871200.139 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871200.139 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871200.139 * [misc]backup-simplify:  Simplify (+ (/ 1 c) 0) into (/ 1 c)
1544871200.139 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1544871200.139 * [misc]taylor:  Taking taylor expansion of c in c
1544871200.139 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.139 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.139 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871200.139 * [misc]taylor:  Taking taylor expansion of 1 in a
1544871200.139 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.140 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0
1544871200.140 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1544871200.140 * [misc]backup-simplify:  Simplify (- (/ 1 (* a d))) into (- (/ 1 (* a d)))
1544871200.140 * [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* a d)))) into (- (/ 1 (* a d)))
1544871200.140 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* a d))) in c
1544871200.140 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in c
1544871200.140 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871200.140 * [misc]taylor:  Taking taylor expansion of a in c
1544871200.140 * [misc]backup-simplify:  Simplify a into a
1544871200.140 * [misc]taylor:  Taking taylor expansion of d in c
1544871200.140 * [misc]backup-simplify:  Simplify d into d
1544871200.140 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871200.140 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871200.140 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871200.140 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871200.140 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.140 * [misc]taylor:  Taking taylor expansion of 1 in d
1544871200.140 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.141 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0
1544871200.141 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871200.141 * [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 d)) into 0
1544871200.141 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))))) into 0
1544871200.141 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871200.141 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871200.141 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871200.141 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.141 * [misc]backup-simplify:  Simplify (- (/ 1 (* a d))) into (- (/ 1 (* a d)))
1544871200.141 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* a d))) in a
1544871200.141 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in a
1544871200.141 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871200.141 * [misc]taylor:  Taking taylor expansion of a in a
1544871200.141 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.141 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.141 * [misc]taylor:  Taking taylor expansion of d in a
1544871200.141 * [misc]backup-simplify:  Simplify d into d
1544871200.141 * [misc]backup-simplify:  Simplify (* 0 d) into 0
1544871200.141 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 d)) into d
1544871200.141 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871200.141 * [misc]backup-simplify:  Simplify (- (/ 1 d)) into (- (/ 1 d))
1544871200.142 * [misc]taylor:  Taking taylor expansion of (- (/ 1 d)) in d
1544871200.142 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871200.142 * [misc]taylor:  Taking taylor expansion of d in d
1544871200.142 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.142 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.142 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871200.142 * [misc]backup-simplify:  Simplify (- 1) into -1
1544871200.142 * [misc]backup-simplify:  Simplify -1 into -1
1544871200.142 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871200.142 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871200.142 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.142 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871200.142 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.142 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871200.142 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.142 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.143 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 c))))) into 0
1544871200.143 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871200.143 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 d))) into 0
1544871200.143 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))) (* 0 (/ 0 (* a d))))) into 0
1544871200.143 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871200.144 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871200.144 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871200.144 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.144 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871200.144 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.144 * [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 d)) into 0
1544871200.144 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))))) into 0
1544871200.144 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871200.144 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871200.144 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.144 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871200.144 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871200.144 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.144 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d))) into 0
1544871200.145 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871200.145 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871200.145 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871200.145 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.145 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871200.145 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.145 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871200.145 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.145 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871200.145 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.145 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871200.145 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871200.145 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.145 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.145 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.145 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.146 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 c)))))) into 0
1544871200.146 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871200.146 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 d)))) into 0
1544871200.146 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))) (* 0 (/ 0 (* a d))) (* 0 (/ 0 (* a d))))) into 0
1544871200.146 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871200.146 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871200.146 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871200.146 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.147 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871200.147 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.147 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871200.147 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.147 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 d))) into 0
1544871200.147 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))) (* 0 (/ 0 (* a d))))) into 0
1544871200.147 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871200.147 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871200.147 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.147 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871200.147 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871200.147 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.147 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871200.147 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.147 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871200.147 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.147 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871200.147 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.148 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d)))) into 0
1544871200.148 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
1544871200.148 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871200.148 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871200.148 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.148 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871200.148 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.148 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871200.148 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.148 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871200.148 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.148 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.148 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.149 * [misc]backup-simplify:  Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 c)) (/ 1 (/ 1 b)))))) (* -1 (* (/ 1 (/ 1 d)) (* (/ 1 (/ 1 a)) (* 1 1))))) into (- (* b c) (* a d))
1544871200.149 * [misc]backup-simplify:  Simplify (- (* (/ 1 (- b)) (/ 1 (- c))) (* (/ 1 (- a)) (/ 1 (- d)))) into (- (/ 1 (* b c)) (/ 1 (* a d)))
1544871200.149 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in (b c a d) around 0
1544871200.149 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in d
1544871200.149 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in d
1544871200.149 * [misc]taylor:  Taking taylor expansion of (* b c) in d
1544871200.149 * [misc]taylor:  Taking taylor expansion of b in d
1544871200.149 * [misc]backup-simplify:  Simplify b into b
1544871200.149 * [misc]taylor:  Taking taylor expansion of c in d
1544871200.149 * [misc]backup-simplify:  Simplify c into c
1544871200.149 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871200.149 * [misc]backup-simplify:  Simplify (/ 1 (* b c)) into (/ 1 (* b c))
1544871200.149 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in d
1544871200.149 * [misc]taylor:  Taking taylor expansion of (* a d) in d
1544871200.149 * [misc]taylor:  Taking taylor expansion of a in d
1544871200.149 * [misc]backup-simplify:  Simplify a into a
1544871200.149 * [misc]taylor:  Taking taylor expansion of d in d
1544871200.149 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.149 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.149 * [misc]backup-simplify:  Simplify (* a 0) into 0
1544871200.149 * [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
1544871200.149 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1544871200.149 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in a
1544871200.149 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in a
1544871200.149 * [misc]taylor:  Taking taylor expansion of (* b c) in a
1544871200.149 * [misc]taylor:  Taking taylor expansion of b in a
1544871200.149 * [misc]backup-simplify:  Simplify b into b
1544871200.149 * [misc]taylor:  Taking taylor expansion of c in a
1544871200.149 * [misc]backup-simplify:  Simplify c into c
1544871200.149 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871200.149 * [misc]backup-simplify:  Simplify (/ 1 (* b c)) into (/ 1 (* b c))
1544871200.149 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in a
1544871200.150 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871200.150 * [misc]taylor:  Taking taylor expansion of a in a
1544871200.150 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.150 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.150 * [misc]taylor:  Taking taylor expansion of d in a
1544871200.150 * [misc]backup-simplify:  Simplify d into d
1544871200.150 * [misc]backup-simplify:  Simplify (* 0 d) into 0
1544871200.150 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 d)) into d
1544871200.150 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871200.150 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in c
1544871200.150 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in c
1544871200.150 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871200.150 * [misc]taylor:  Taking taylor expansion of b in c
1544871200.150 * [misc]backup-simplify:  Simplify b into b
1544871200.150 * [misc]taylor:  Taking taylor expansion of c in c
1544871200.150 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.150 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.150 * [misc]backup-simplify:  Simplify (* b 0) into 0
1544871200.150 * [misc]backup-simplify:  Simplify (+ (* b 1) (* 0 0)) into b
1544871200.150 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1544871200.150 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in c
1544871200.150 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871200.150 * [misc]taylor:  Taking taylor expansion of a in c
1544871200.150 * [misc]backup-simplify:  Simplify a into a
1544871200.150 * [misc]taylor:  Taking taylor expansion of d in c
1544871200.150 * [misc]backup-simplify:  Simplify d into d
1544871200.150 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871200.150 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871200.150 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in b
1544871200.150 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in b
1544871200.150 * [misc]taylor:  Taking taylor expansion of (* b c) in b
1544871200.150 * [misc]taylor:  Taking taylor expansion of b in b
1544871200.150 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.150 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.150 * [misc]taylor:  Taking taylor expansion of c in b
1544871200.150 * [misc]backup-simplify:  Simplify c into c
1544871200.150 * [misc]backup-simplify:  Simplify (* 0 c) into 0
1544871200.151 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 c)) into c
1544871200.151 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871200.151 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in b
1544871200.151 * [misc]taylor:  Taking taylor expansion of (* a d) in b
1544871200.151 * [misc]taylor:  Taking taylor expansion of a in b
1544871200.151 * [misc]backup-simplify:  Simplify a into a
1544871200.151 * [misc]taylor:  Taking taylor expansion of d in b
1544871200.151 * [misc]backup-simplify:  Simplify d into d
1544871200.151 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871200.151 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871200.151 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in b
1544871200.151 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in b
1544871200.151 * [misc]taylor:  Taking taylor expansion of (* b c) in b
1544871200.151 * [misc]taylor:  Taking taylor expansion of b in b
1544871200.151 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.151 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.151 * [misc]taylor:  Taking taylor expansion of c in b
1544871200.151 * [misc]backup-simplify:  Simplify c into c
1544871200.151 * [misc]backup-simplify:  Simplify (* 0 c) into 0
1544871200.151 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 c)) into c
1544871200.151 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871200.151 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in b
1544871200.151 * [misc]taylor:  Taking taylor expansion of (* a d) in b
1544871200.151 * [misc]taylor:  Taking taylor expansion of a in b
1544871200.151 * [misc]backup-simplify:  Simplify a into a
1544871200.151 * [misc]taylor:  Taking taylor expansion of d in b
1544871200.151 * [misc]backup-simplify:  Simplify d into d
1544871200.151 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871200.151 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871200.151 * [misc]backup-simplify:  Simplify (+ (/ 1 c) 0) into (/ 1 c)
1544871200.151 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1544871200.151 * [misc]taylor:  Taking taylor expansion of c in c
1544871200.152 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.152 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.152 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871200.152 * [misc]taylor:  Taking taylor expansion of 1 in a
1544871200.152 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.152 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0
1544871200.152 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1544871200.152 * [misc]backup-simplify:  Simplify (- (/ 1 (* a d))) into (- (/ 1 (* a d)))
1544871200.152 * [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* a d)))) into (- (/ 1 (* a d)))
1544871200.152 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* a d))) in c
1544871200.152 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in c
1544871200.152 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871200.152 * [misc]taylor:  Taking taylor expansion of a in c
1544871200.152 * [misc]backup-simplify:  Simplify a into a
1544871200.152 * [misc]taylor:  Taking taylor expansion of d in c
1544871200.152 * [misc]backup-simplify:  Simplify d into d
1544871200.152 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871200.152 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871200.153 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871200.153 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871200.153 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.153 * [misc]taylor:  Taking taylor expansion of 1 in d
1544871200.153 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.153 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0
1544871200.153 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871200.153 * [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 d)) into 0
1544871200.153 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))))) into 0
1544871200.153 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871200.154 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871200.154 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871200.154 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.154 * [misc]backup-simplify:  Simplify (- (/ 1 (* a d))) into (- (/ 1 (* a d)))
1544871200.154 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* a d))) in a
1544871200.154 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in a
1544871200.154 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871200.154 * [misc]taylor:  Taking taylor expansion of a in a
1544871200.154 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.154 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.154 * [misc]taylor:  Taking taylor expansion of d in a
1544871200.154 * [misc]backup-simplify:  Simplify d into d
1544871200.154 * [misc]backup-simplify:  Simplify (* 0 d) into 0
1544871200.154 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 d)) into d
1544871200.154 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871200.154 * [misc]backup-simplify:  Simplify (- (/ 1 d)) into (- (/ 1 d))
1544871200.154 * [misc]taylor:  Taking taylor expansion of (- (/ 1 d)) in d
1544871200.154 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871200.154 * [misc]taylor:  Taking taylor expansion of d in d
1544871200.154 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.154 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.154 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871200.154 * [misc]backup-simplify:  Simplify (- 1) into -1
1544871200.154 * [misc]backup-simplify:  Simplify -1 into -1
1544871200.155 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871200.155 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871200.155 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.155 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871200.155 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.155 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871200.155 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.155 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.155 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 c))))) into 0
1544871200.155 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871200.156 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 d))) into 0
1544871200.156 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))) (* 0 (/ 0 (* a d))))) into 0
1544871200.156 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871200.156 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871200.156 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871200.156 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.156 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871200.156 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.156 * [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 d)) into 0
1544871200.156 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))))) into 0
1544871200.156 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871200.156 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871200.156 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.157 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871200.157 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871200.157 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.157 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d))) into 0
1544871200.157 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871200.157 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871200.157 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871200.157 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.157 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871200.157 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.157 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871200.157 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.157 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871200.157 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.157 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871200.157 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871200.157 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.157 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.158 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.158 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.158 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 c)))))) into 0
1544871200.158 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871200.158 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 d)))) into 0
1544871200.159 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))) (* 0 (/ 0 (* a d))) (* 0 (/ 0 (* a d))))) into 0
1544871200.159 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871200.159 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871200.159 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871200.159 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.159 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871200.159 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.159 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871200.159 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.159 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 d))) into 0
1544871200.159 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))) (* 0 (/ 0 (* a d))))) into 0
1544871200.159 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871200.159 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871200.159 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.160 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871200.160 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871200.160 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.160 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871200.160 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.160 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871200.160 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.160 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871200.160 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.160 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d)))) into 0
1544871200.160 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
1544871200.160 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871200.160 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871200.160 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.161 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871200.161 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.161 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871200.161 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.161 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871200.161 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.161 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.161 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.161 * [misc]backup-simplify:  Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 (- c))) (/ 1 (/ 1 (- b))))))) (* -1 (* (/ 1 (/ 1 (- d))) (* (/ 1 (/ 1 (- a))) (* 1 1))))) into (- (* b c) (* a d))
1544871200.161 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 2)
1544871200.161 * [misc]backup-simplify:  Simplify (fma d d (* c c)) into (fma d d (pow c 2))
1544871200.161 * [misc]approximate:  Taking taylor expansion of (fma d d (pow c 2)) in (d c) around 0
1544871200.162 * [misc]taylor:  Taking taylor expansion of (fma d d (pow c 2)) in c
1544871200.162 * [misc]taylor:  Rewrote expression to (+ (* d d) (pow c 2))
1544871200.162 * [misc]taylor:  Taking taylor expansion of (* d d) in c
1544871200.162 * [misc]taylor:  Taking taylor expansion of d in c
1544871200.162 * [misc]backup-simplify:  Simplify d into d
1544871200.162 * [misc]taylor:  Taking taylor expansion of d in c
1544871200.162 * [misc]backup-simplify:  Simplify d into d
1544871200.162 * [misc]taylor:  Taking taylor expansion of (pow c 2) in c
1544871200.162 * [misc]taylor:  Taking taylor expansion of c in c
1544871200.162 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.162 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.162 * [misc]taylor:  Taking taylor expansion of (fma d d (pow c 2)) in d
1544871200.162 * [misc]taylor:  Rewrote expression to (+ (* d d) (pow c 2))
1544871200.162 * [misc]taylor:  Taking taylor expansion of (* d d) in d
1544871200.162 * [misc]taylor:  Taking taylor expansion of d in d
1544871200.162 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.162 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.162 * [misc]taylor:  Taking taylor expansion of d in d
1544871200.162 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.162 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.162 * [misc]taylor:  Taking taylor expansion of (pow c 2) in d
1544871200.162 * [misc]taylor:  Taking taylor expansion of c in d
1544871200.162 * [misc]backup-simplify:  Simplify c into c
1544871200.162 * [misc]taylor:  Taking taylor expansion of (fma d d (pow c 2)) in d
1544871200.162 * [misc]taylor:  Rewrote expression to (+ (* d d) (pow c 2))
1544871200.162 * [misc]taylor:  Taking taylor expansion of (* d d) in d
1544871200.162 * [misc]taylor:  Taking taylor expansion of d in d
1544871200.162 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.162 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.162 * [misc]taylor:  Taking taylor expansion of d in d
1544871200.162 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.162 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.162 * [misc]taylor:  Taking taylor expansion of (pow c 2) in d
1544871200.162 * [misc]taylor:  Taking taylor expansion of c in d
1544871200.162 * [misc]backup-simplify:  Simplify c into c
1544871200.162 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1544871200.162 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871200.162 * [misc]backup-simplify:  Simplify (+ 0 (pow c 2)) into (pow c 2)
1544871200.162 * [misc]taylor:  Taking taylor expansion of (pow c 2) in c
1544871200.162 * [misc]taylor:  Taking taylor expansion of c in c
1544871200.162 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.163 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.163 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1544871200.163 * [misc]backup-simplify:  Simplify (+ (* c 0) (* 0 c)) into 0
1544871200.163 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871200.163 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871200.163 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.163 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.163 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
1544871200.163 * [misc]backup-simplify:  Simplify (+ (* c 0) (+ (* 0 0) (* 0 c))) into 0
1544871200.163 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544871200.163 * [misc]taylor:  Taking taylor expansion of 1 in c
1544871200.163 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.163 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.163 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.164 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871200.164 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.164 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1544871200.164 * [misc]backup-simplify:  Simplify (+ (* c 0) (+ (* 0 0) (+ (* 0 0) (* 0 c)))) into 0
1544871200.164 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871200.164 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871200.164 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.164 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.164 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.164 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.164 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871200.164 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.165 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1544871200.165 * [misc]backup-simplify:  Simplify (+ (* c 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 c))))) into 0
1544871200.165 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871200.165 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871200.165 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.165 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.165 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.166 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (* c 1) 2)) (* 1 (pow (* 1 d) 2))) into (+ (pow c 2) (pow d 2))
1544871200.166 * [misc]backup-simplify:  Simplify (fma (/ 1 d) (/ 1 d) (* (/ 1 c) (/ 1 c))) into (fma (/ 1 d) (/ 1 d) (/ 1 (pow c 2)))
1544871200.166 * [misc]approximate:  Taking taylor expansion of (fma (/ 1 d) (/ 1 d) (/ 1 (pow c 2))) in (d c) around 0
1544871200.166 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 d) (/ 1 d) (/ 1 (pow c 2))) in c
1544871200.166 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 d) (/ 1 d)) (/ 1 (pow c 2)))
1544871200.166 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in c
1544871200.166 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1544871200.166 * [misc]taylor:  Taking taylor expansion of d in c
1544871200.166 * [misc]backup-simplify:  Simplify d into d
1544871200.166 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871200.166 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1544871200.166 * [misc]taylor:  Taking taylor expansion of d in c
1544871200.166 * [misc]backup-simplify:  Simplify d into d
1544871200.166 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871200.166 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow c 2)) in c
1544871200.166 * [misc]taylor:  Taking taylor expansion of (pow c 2) in c
1544871200.166 * [misc]taylor:  Taking taylor expansion of c in c
1544871200.166 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.166 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.166 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871200.166 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871200.166 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 d) (/ 1 d) (/ 1 (pow c 2))) in d
1544871200.166 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 d) (/ 1 d)) (/ 1 (pow c 2)))
1544871200.166 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in d
1544871200.166 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871200.166 * [misc]taylor:  Taking taylor expansion of d in d
1544871200.166 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.166 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.166 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871200.167 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871200.167 * [misc]taylor:  Taking taylor expansion of d in d
1544871200.167 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.167 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.167 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871200.167 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow c 2)) in d
1544871200.167 * [misc]taylor:  Taking taylor expansion of (pow c 2) in d
1544871200.167 * [misc]taylor:  Taking taylor expansion of c in d
1544871200.167 * [misc]backup-simplify:  Simplify c into c
1544871200.167 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871200.167 * [misc]backup-simplify:  Simplify (/ 1 (pow c 2)) into (/ 1 (pow c 2))
1544871200.167 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 d) (/ 1 d) (/ 1 (pow c 2))) in d
1544871200.167 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 d) (/ 1 d)) (/ 1 (pow c 2)))
1544871200.167 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in d
1544871200.167 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871200.167 * [misc]taylor:  Taking taylor expansion of d in d
1544871200.167 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.167 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.167 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871200.167 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871200.167 * [misc]taylor:  Taking taylor expansion of d in d
1544871200.167 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.167 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.167 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871200.167 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow c 2)) in d
1544871200.167 * [misc]taylor:  Taking taylor expansion of (pow c 2) in d
1544871200.167 * [misc]taylor:  Taking taylor expansion of c in d
1544871200.167 * [misc]backup-simplify:  Simplify c into c
1544871200.168 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871200.168 * [misc]backup-simplify:  Simplify (/ 1 (pow c 2)) into (/ 1 (pow c 2))
1544871200.168 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871200.168 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544871200.168 * [misc]taylor:  Taking taylor expansion of 1 in c
1544871200.168 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.168 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871200.169 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871200.169 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871200.169 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871200.169 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871200.169 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.169 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871200.170 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871200.170 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871200.170 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow c 2))) into (/ 1 (pow c 2))
1544871200.170 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow c 2)) in c
1544871200.170 * [misc]taylor:  Taking taylor expansion of (pow c 2) in c
1544871200.170 * [misc]taylor:  Taking taylor expansion of c in c
1544871200.170 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.170 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.170 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871200.171 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871200.171 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.171 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.171 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871200.172 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871200.172 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871200.172 * [misc]backup-simplify:  Simplify (+ (* c 0) (* 0 c)) into 0
1544871200.172 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow c 2)) (/ 0 (pow c 2))))) into 0
1544871200.172 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871200.172 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871200.172 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.173 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871200.173 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871200.173 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.173 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.173 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.174 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871200.174 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871200.174 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544871200.175 * [misc]backup-simplify:  Simplify (+ (* c 0) (+ (* 0 0) (* 0 c))) into 0
1544871200.175 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow c 2)) (/ 0 (pow c 2))) (* 0 (/ 0 (pow c 2))))) into 0
1544871200.175 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871200.175 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871200.175 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.176 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871200.176 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871200.176 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.176 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.176 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.177 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 d))) 2)) (* 1 (pow (* (/ 1 (/ 1 c)) 1) 2))) into (+ (pow d 2) (pow c 2))
1544871200.177 * [misc]backup-simplify:  Simplify (fma (/ 1 (- d)) (/ 1 (- d)) (* (/ 1 (- c)) (/ 1 (- c)))) into (fma (/ -1 d) (/ -1 d) (/ 1 (pow c 2)))
1544871200.177 * [misc]approximate:  Taking taylor expansion of (fma (/ -1 d) (/ -1 d) (/ 1 (pow c 2))) in (d c) around 0
1544871200.177 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 d) (/ -1 d) (/ 1 (pow c 2))) in c
1544871200.177 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 d) (/ -1 d)) (/ 1 (pow c 2)))
1544871200.177 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in c
1544871200.177 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in c
1544871200.177 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871200.177 * [misc]backup-simplify:  Simplify -1 into -1
1544871200.178 * [misc]taylor:  Taking taylor expansion of d in c
1544871200.178 * [misc]backup-simplify:  Simplify d into d
1544871200.178 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871200.178 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in c
1544871200.178 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871200.178 * [misc]backup-simplify:  Simplify -1 into -1
1544871200.178 * [misc]taylor:  Taking taylor expansion of d in c
1544871200.178 * [misc]backup-simplify:  Simplify d into d
1544871200.178 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871200.178 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow c 2)) in c
1544871200.178 * [misc]taylor:  Taking taylor expansion of (pow c 2) in c
1544871200.178 * [misc]taylor:  Taking taylor expansion of c in c
1544871200.178 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.178 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.178 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871200.178 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871200.178 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 d) (/ -1 d) (/ 1 (pow c 2))) in d
1544871200.178 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 d) (/ -1 d)) (/ 1 (pow c 2)))
1544871200.178 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in d
1544871200.179 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in d
1544871200.179 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871200.179 * [misc]backup-simplify:  Simplify -1 into -1
1544871200.179 * [misc]taylor:  Taking taylor expansion of d in d
1544871200.179 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.179 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.179 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871200.179 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in d
1544871200.179 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871200.179 * [misc]backup-simplify:  Simplify -1 into -1
1544871200.179 * [misc]taylor:  Taking taylor expansion of d in d
1544871200.179 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.179 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.179 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871200.179 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow c 2)) in d
1544871200.179 * [misc]taylor:  Taking taylor expansion of (pow c 2) in d
1544871200.179 * [misc]taylor:  Taking taylor expansion of c in d
1544871200.179 * [misc]backup-simplify:  Simplify c into c
1544871200.179 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871200.180 * [misc]backup-simplify:  Simplify (/ 1 (pow c 2)) into (/ 1 (pow c 2))
1544871200.180 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 d) (/ -1 d) (/ 1 (pow c 2))) in d
1544871200.180 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 d) (/ -1 d)) (/ 1 (pow c 2)))
1544871200.180 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in d
1544871200.180 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in d
1544871200.180 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871200.180 * [misc]backup-simplify:  Simplify -1 into -1
1544871200.180 * [misc]taylor:  Taking taylor expansion of d in d
1544871200.180 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.180 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.180 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871200.180 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in d
1544871200.180 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871200.180 * [misc]backup-simplify:  Simplify -1 into -1
1544871200.180 * [misc]taylor:  Taking taylor expansion of d in d
1544871200.180 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.180 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.180 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871200.180 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow c 2)) in d
1544871200.180 * [misc]taylor:  Taking taylor expansion of (pow c 2) in d
1544871200.181 * [misc]taylor:  Taking taylor expansion of c in d
1544871200.181 * [misc]backup-simplify:  Simplify c into c
1544871200.181 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871200.181 * [misc]backup-simplify:  Simplify (/ 1 (pow c 2)) into (/ 1 (pow c 2))
1544871200.181 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1544871200.181 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544871200.181 * [misc]taylor:  Taking taylor expansion of 1 in c
1544871200.181 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.182 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871200.182 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871200.182 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1544871200.182 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871200.182 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871200.182 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.183 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871200.183 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871200.183 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
1544871200.184 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow c 2))) into (/ 1 (pow c 2))
1544871200.184 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow c 2)) in c
1544871200.184 * [misc]taylor:  Taking taylor expansion of (pow c 2) in c
1544871200.184 * [misc]taylor:  Taking taylor expansion of c in c
1544871200.184 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.184 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.184 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871200.184 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871200.184 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.184 * [misc]backup-simplify:  Simplify 1 into 1
1544871200.185 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871200.185 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871200.185 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
1544871200.186 * [misc]backup-simplify:  Simplify (+ (* c 0) (* 0 c)) into 0
1544871200.186 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow c 2)) (/ 0 (pow c 2))))) into 0
1544871200.186 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871200.186 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871200.186 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.186 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871200.186 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871200.187 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.187 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.187 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.187 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871200.188 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871200.188 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
1544871200.188 * [misc]backup-simplify:  Simplify (+ (* c 0) (+ (* 0 0) (* 0 c))) into 0
1544871200.189 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow c 2)) (/ 0 (pow c 2))) (* 0 (/ 0 (pow c 2))))) into 0
1544871200.189 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871200.189 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871200.189 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.189 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871200.190 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871200.190 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.190 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.190 * [misc]backup-simplify:  Simplify 0 into 0
1544871200.190 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- d)))) 2)) (* 1 (pow (* (/ 1 (/ 1 (- c))) 1) 2))) into (+ (pow d 2) (pow c 2))
1544871200.191 * * * [misc]progress:  simplifying candidates
1544871200.191 * * * * [misc]progress:  [ 1 / 67 ] simplifiying candidate #<alt (λ (a b c d) (log1p (expm1 (/ (- (* b c) (* a d)) (fma d d (* c c))))))>
1544871200.191 * * * * [misc]progress:  [ 2 / 67 ] simplifiying candidate #<alt (λ (a b c d) (expm1 (log1p (/ (- (* b c) (* a d)) (fma d d (* c c))))))>
1544871200.191 * * * * [misc]progress:  [ 3 / 67 ] simplifiying candidate #<alt (λ (a b c d) (pow (/ (- (* b c) (* a d)) (fma d d (* c c))) 1))>
1544871200.191 * * * * [misc]progress:  [ 4 / 67 ] simplifiying candidate #<alt (λ (a b c d) (exp (- (log (- (* b c) (* a d))) (log (fma d d (* c c))))))>
1544871200.191 * [enter]simplify:  Simplifying (- (log (- (* b c) (* a d))) (log (fma d d (* c c))))
1544871200.193 * * [misc]simplify:  iters left: 6 (12 enodes)
1544871200.199 * * [misc]simplify:  iters left: 5 (21 enodes)
1544871200.208 * * [misc]simplify:  iters left: 4 (31 enodes)
1544871200.219 * * [misc]simplify:  iters left: 3 (36 enodes)
1544871200.227 * [exit]simplify:  Simplified to (- (log (- (* b c) (* a d))) (log (fma c c (* d d))))
1544871200.227 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (exp (- (log (- (* b c) (* a d))) (log (fma c c (* d d))))))
1544871200.227 * * * * [misc]progress:  [ 5 / 67 ] simplifiying candidate #<alt (λ (a b c d) (exp (log (/ (- (* b c) (* a d)) (fma d d (* c c))))))>
1544871200.227 * * * * [misc]progress:  [ 6 / 67 ] simplifiying candidate #<alt (λ (a b c d) (log (exp (/ (- (* b c) (* a d)) (fma d d (* c c))))))>
1544871200.227 * * * * [misc]progress:  [ 7 / 67 ] simplifiying candidate #<alt (λ (a b c d) (cbrt (/ (* (* (- (* b c) (* a d)) (- (* b c) (* a d))) (- (* b c) (* a d))) (* (* (fma d d (* c c)) (fma d d (* c c))) (fma d d (* c c))))))>
1544871200.227 * [enter]simplify:  Simplifying (/ (* (* (- (* b c) (* a d)) (- (* b c) (* a d))) (- (* b c) (* a d))) (* (* (fma d d (* c c)) (fma d d (* c c))) (fma d d (* c c))))
1544871200.228 * * [misc]simplify:  iters left: 6 (14 enodes)
1544871200.232 * * [misc]simplify:  iters left: 5 (30 enodes)
1544871200.244 * * [misc]simplify:  iters left: 4 (94 enodes)
1544871200.312 * * [misc]simplify:  iters left: 3 (360 enodes)
1544871200.828 * [exit]simplify:  Simplified to (pow (/ (- (* b c) (* a d)) (fma d d (* c c))) 3)
1544871200.828 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (cbrt (pow (/ (- (* b c) (* a d)) (fma d d (* c c))) 3)))
1544871200.828 * * * * [misc]progress:  [ 8 / 67 ] simplifiying candidate #<alt (λ (a b c d) (* (* (cbrt (/ (- (* b c) (* a d)) (fma d d (* c c)))) (cbrt (/ (- (* b c) (* a d)) (fma d d (* c c))))) (cbrt (/ (- (* b c) (* a d)) (fma d d (* c c))))))>
1544871200.828 * * * * [misc]progress:  [ 9 / 67 ] simplifiying candidate #<alt (λ (a b c d) (cbrt (* (* (/ (- (* b c) (* a d)) (fma d d (* c c))) (/ (- (* b c) (* a d)) (fma d d (* c c)))) (/ (- (* b c) (* a d)) (fma d d (* c c))))))>
1544871200.829 * * * * [misc]progress:  [ 10 / 67 ] simplifiying candidate #<alt (λ (a b c d) (* (sqrt (/ (- (* b c) (* a d)) (fma d d (* c c)))) (sqrt (/ (- (* b c) (* a d)) (fma d d (* c c))))))>
1544871200.829 * * * * [misc]progress:  [ 11 / 67 ] simplifiying candidate #<alt (λ (a b c d) (/ (- (- (* b c) (* a d))) (- (fma d d (* c c)))))>
1544871200.829 * * * * [misc]progress:  [ 12 / 67 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (* b c) (fma d d (* c c))) (/ (* a d) (fma d d (* c c)))))>
1544871200.829 * [enter]simplify:  Simplifying (/ (* b c) (fma d d (* c c)))
1544871200.830 * * [misc]simplify:  iters left: 5 (7 enodes)
1544871200.833 * * [misc]simplify:  iters left: 4 (12 enodes)
1544871200.838 * * [misc]simplify:  iters left: 3 (15 enodes)
1544871200.844 * * [misc]simplify:  iters left: 2 (19 enodes)
1544871200.850 * * [misc]simplify:  iters left: 1 (21 enodes)
1544871200.857 * [exit]simplify:  Simplified to (/ (* b c) (fma d d (* c c)))
1544871200.857 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (- (/ (* b c) (fma d d (* c c))) (/ (* a d) (fma d d (* c c)))))
1544871200.857 * * * * [misc]progress:  [ 13 / 67 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (* (cbrt (fma d d (* c c))) (cbrt (fma d d (* c c))))) (/ (cbrt (- (* b c) (* a d))) (cbrt (fma d d (* c c))))))>
1544871200.858 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (* (cbrt (fma d d (* c c))) (cbrt (fma d d (* c c)))))
1544871200.859 * * [misc]simplify:  iters left: 6 (14 enodes)
1544871200.866 * * [misc]simplify:  iters left: 5 (27 enodes)
1544871200.878 * * [misc]simplify:  iters left: 4 (45 enodes)
1544871200.894 * * [misc]simplify:  iters left: 3 (53 enodes)
1544871200.906 * * [misc]simplify:  iters left: 2 (56 enodes)
1544871200.918 * [exit]simplify:  Simplified to (* (/ (cbrt (- (* b c) (* a d))) (cbrt (fma d d (* c c)))) (/ (cbrt (- (* b c) (* a d))) (cbrt (fma d d (* c c)))))
1544871200.918 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (* (/ (cbrt (- (* b c) (* a d))) (cbrt (fma d d (* c c)))) (/ (cbrt (- (* b c) (* a d))) (cbrt (fma d d (* c c))))) (/ (cbrt (- (* b c) (* a d))) (cbrt (fma d d (* c c))))))
1544871200.918 * [enter]simplify:  Simplifying (/ (cbrt (- (* b c) (* a d))) (cbrt (fma d d (* c c))))
1544871200.919 * * [misc]simplify:  iters left: 6 (12 enodes)
1544871200.922 * * [misc]simplify:  iters left: 5 (19 enodes)
1544871200.926 * * [misc]simplify:  iters left: 4 (28 enodes)
1544871200.931 * * [misc]simplify:  iters left: 3 (33 enodes)
1544871200.936 * [exit]simplify:  Simplified to (/ (cbrt (- (* b c) (* a d))) (cbrt (fma c c (* d d))))
1544871200.936 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (* (cbrt (fma d d (* c c))) (cbrt (fma d d (* c c))))) (/ (cbrt (- (* b c) (* a d))) (cbrt (fma c c (* d d))))))
1544871200.936 * * * * [misc]progress:  [ 14 / 67 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (fma d d (* c c)))) (/ (cbrt (- (* b c) (* a d))) (sqrt (fma d d (* c c))))))>
1544871200.936 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (fma d d (* c c))))
1544871200.937 * * [misc]simplify:  iters left: 6 (13 enodes)
1544871200.940 * * [misc]simplify:  iters left: 5 (22 enodes)
1544871200.945 * * [misc]simplify:  iters left: 4 (34 enodes)
1544871200.954 * * [misc]simplify:  iters left: 3 (40 enodes)
1544871200.967 * [exit]simplify:  Simplified to (* (/ (cbrt (- (* b c) (* a d))) (hypot d c)) (cbrt (- (* b c) (* a d))))
1544871200.967 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (* (/ (cbrt (- (* b c) (* a d))) (hypot d c)) (cbrt (- (* b c) (* a d)))) (/ (cbrt (- (* b c) (* a d))) (sqrt (fma d d (* c c))))))
1544871200.968 * [enter]simplify:  Simplifying (/ (cbrt (- (* b c) (* a d))) (sqrt (fma d d (* c c))))
1544871200.969 * * [misc]simplify:  iters left: 6 (12 enodes)
1544871200.974 * * [misc]simplify:  iters left: 5 (19 enodes)
1544871200.982 * * [misc]simplify:  iters left: 4 (29 enodes)
1544871200.992 * * [misc]simplify:  iters left: 3 (34 enodes)
1544871201.002 * [exit]simplify:  Simplified to (/ (cbrt (- (* b c) (* a d))) (hypot d c))
1544871201.002 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (* (/ (cbrt (- (* b c) (* a d))) (hypot d c)) (cbrt (- (* b c) (* a d)))) (/ (cbrt (- (* b c) (* a d))) (hypot d c))))
1544871201.002 * * * * [misc]progress:  [ 15 / 67 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) 1) (/ (cbrt (- (* b c) (* a d))) (fma d d (* c c)))))>
1544871201.003 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) 1)
1544871201.004 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871201.009 * * [misc]simplify:  iters left: 5 (20 enodes)
1544871201.020 * * [misc]simplify:  iters left: 4 (34 enodes)
1544871201.026 * * [misc]simplify:  iters left: 3 (52 enodes)
1544871201.035 * * [misc]simplify:  iters left: 2 (78 enodes)
1544871201.047 * [exit]simplify:  Simplified to (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d))))
1544871201.047 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (/ (cbrt (- (* b c) (* a d))) (fma d d (* c c)))))
1544871201.047 * [enter]simplify:  Simplifying (/ (cbrt (- (* b c) (* a d))) (fma d d (* c c)))
1544871201.048 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871201.051 * * [misc]simplify:  iters left: 5 (18 enodes)
1544871201.055 * * [misc]simplify:  iters left: 4 (27 enodes)
1544871201.060 * * [misc]simplify:  iters left: 3 (32 enodes)
1544871201.065 * [exit]simplify:  Simplified to (/ (cbrt (- (* b c) (* a d))) (fma c c (* d d)))
1544871201.065 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (/ (cbrt (- (* b c) (* a d))) (fma c c (* d d)))))
1544871201.065 * * * * [misc]progress:  [ 16 / 67 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (sqrt (- (* b c) (* a d))) (* (cbrt (fma d d (* c c))) (cbrt (fma d d (* c c))))) (/ (sqrt (- (* b c) (* a d))) (cbrt (fma d d (* c c))))))>
1544871201.065 * [enter]simplify:  Simplifying (/ (sqrt (- (* b c) (* a d))) (* (cbrt (fma d d (* c c))) (cbrt (fma d d (* c c)))))
1544871201.066 * * [misc]simplify:  iters left: 6 (13 enodes)
1544871201.069 * * [misc]simplify:  iters left: 5 (22 enodes)
1544871201.074 * * [misc]simplify:  iters left: 4 (31 enodes)
1544871201.083 * * [misc]simplify:  iters left: 3 (36 enodes)
1544871201.094 * [exit]simplify:  Simplified to (/ (sqrt (- (* b c) (* a d))) (* (cbrt (fma d d (* c c))) (cbrt (fma d d (* c c)))))
1544871201.095 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (/ (sqrt (- (* b c) (* a d))) (* (cbrt (fma d d (* c c))) (cbrt (fma d d (* c c))))) (/ (sqrt (- (* b c) (* a d))) (cbrt (fma d d (* c c))))))
1544871201.095 * [enter]simplify:  Simplifying (/ (sqrt (- (* b c) (* a d))) (cbrt (fma d d (* c c))))
1544871201.096 * * [misc]simplify:  iters left: 6 (12 enodes)
1544871201.103 * * [misc]simplify:  iters left: 5 (19 enodes)
1544871201.111 * * [misc]simplify:  iters left: 4 (28 enodes)
1544871201.120 * * [misc]simplify:  iters left: 3 (33 enodes)
1544871201.131 * [exit]simplify:  Simplified to (/ (sqrt (- (* b c) (* a d))) (cbrt (fma c c (* d d))))
1544871201.131 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (/ (sqrt (- (* b c) (* a d))) (* (cbrt (fma d d (* c c))) (cbrt (fma d d (* c c))))) (/ (sqrt (- (* b c) (* a d))) (cbrt (fma c c (* d d))))))
1544871201.131 * * * * [misc]progress:  [ 17 / 67 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (sqrt (- (* b c) (* a d))) (sqrt (fma d d (* c c)))) (/ (sqrt (- (* b c) (* a d))) (sqrt (fma d d (* c c))))))>
1544871201.131 * [enter]simplify:  Simplifying (/ (sqrt (- (* b c) (* a d))) (sqrt (fma d d (* c c))))
1544871201.132 * * [misc]simplify:  iters left: 6 (12 enodes)
1544871201.137 * * [misc]simplify:  iters left: 5 (19 enodes)
1544871201.146 * * [misc]simplify:  iters left: 4 (29 enodes)
1544871201.155 * * [misc]simplify:  iters left: 3 (34 enodes)
1544871201.163 * [exit]simplify:  Simplified to (/ (sqrt (- (* b c) (* a d))) (hypot d c))
1544871201.163 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (/ (sqrt (- (* b c) (* a d))) (hypot d c)) (/ (sqrt (- (* b c) (* a d))) (sqrt (fma d d (* c c))))))
1544871201.163 * [enter]simplify:  Simplifying (/ (sqrt (- (* b c) (* a d))) (sqrt (fma d d (* c c))))
1544871201.164 * * [misc]simplify:  iters left: 6 (12 enodes)
1544871201.167 * * [misc]simplify:  iters left: 5 (19 enodes)
1544871201.171 * * [misc]simplify:  iters left: 4 (29 enodes)
1544871201.176 * * [misc]simplify:  iters left: 3 (34 enodes)
1544871201.182 * [exit]simplify:  Simplified to (/ (sqrt (- (* b c) (* a d))) (hypot d c))
1544871201.182 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (/ (sqrt (- (* b c) (* a d))) (hypot d c)) (/ (sqrt (- (* b c) (* a d))) (hypot d c))))
1544871201.182 * * * * [misc]progress:  [ 18 / 67 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (sqrt (- (* b c) (* a d))) 1) (/ (sqrt (- (* b c) (* a d))) (fma d d (* c c)))))>
1544871201.182 * [enter]simplify:  Simplifying (/ (sqrt (- (* b c) (* a d))) 1)
1544871201.182 * * [misc]simplify:  iters left: 6 (10 enodes)
1544871201.185 * * [misc]simplify:  iters left: 5 (17 enodes)
1544871201.189 * * [misc]simplify:  iters left: 4 (27 enodes)
1544871201.194 * * [misc]simplify:  iters left: 3 (31 enodes)
1544871201.202 * [exit]simplify:  Simplified to (sqrt (- (* b c) (* a d)))
1544871201.202 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (sqrt (- (* b c) (* a d))) (/ (sqrt (- (* b c) (* a d))) (fma d d (* c c)))))
1544871201.202 * [enter]simplify:  Simplifying (/ (sqrt (- (* b c) (* a d))) (fma d d (* c c)))
1544871201.203 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871201.211 * * [misc]simplify:  iters left: 5 (18 enodes)
1544871201.217 * * [misc]simplify:  iters left: 4 (27 enodes)
1544871201.226 * * [misc]simplify:  iters left: 3 (32 enodes)
1544871201.236 * [exit]simplify:  Simplified to (/ (sqrt (- (* b c) (* a d))) (fma c c (* d d)))
1544871201.236 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (sqrt (- (* b c) (* a d))) (/ (sqrt (- (* b c) (* a d))) (fma c c (* d d)))))
1544871201.236 * * * * [misc]progress:  [ 19 / 67 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (* (cbrt (fma d d (* c c))) (cbrt (fma d d (* c c))))) (/ (- (* b c) (* a d)) (cbrt (fma d d (* c c))))))>
1544871201.236 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (fma d d (* c c))) (cbrt (fma d d (* c c)))))
1544871201.237 * * [misc]simplify:  iters left: 6 (8 enodes)
1544871201.240 * * [misc]simplify:  iters left: 5 (14 enodes)
1544871201.244 * * [misc]simplify:  iters left: 4 (15 enodes)
1544871201.248 * * [misc]simplify:  iters left: 3 (16 enodes)
1544871201.253 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (fma c c (* d d))) (cbrt (fma c c (* d d)))))
1544871201.253 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (/ 1 (* (cbrt (fma c c (* d d))) (cbrt (fma c c (* d d))))) (/ (- (* b c) (* a d)) (cbrt (fma d d (* c c))))))
1544871201.254 * [enter]simplify:  Simplifying (/ (- (* b c) (* a d)) (cbrt (fma d d (* c c))))
1544871201.254 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871201.260 * * [misc]simplify:  iters left: 5 (21 enodes)
1544871201.270 * * [misc]simplify:  iters left: 4 (40 enodes)
1544871201.285 * * [misc]simplify:  iters left: 3 (57 enodes)
1544871201.302 * * [misc]simplify:  iters left: 2 (77 enodes)
1544871201.324 * * [misc]simplify:  iters left: 1 (81 enodes)
1544871201.350 * [exit]simplify:  Simplified to (/ (- (* b c) (* a d)) (cbrt (fma d d (* c c))))
1544871201.350 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (/ 1 (* (cbrt (fma d d (* c c))) (cbrt (fma d d (* c c))))) (/ (- (* b c) (* a d)) (cbrt (fma d d (* c c))))))
1544871201.350 * * * * [misc]progress:  [ 20 / 67 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (sqrt (fma d d (* c c)))) (/ (- (* b c) (* a d)) (sqrt (fma d d (* c c))))))>
1544871201.350 * [enter]simplify:  Simplifying (/ 1 (sqrt (fma d d (* c c))))
1544871201.351 * * [misc]simplify:  iters left: 6 (7 enodes)
1544871201.353 * * [misc]simplify:  iters left: 5 (11 enodes)
1544871201.357 * * [misc]simplify:  iters left: 4 (13 enodes)
1544871201.361 * * [misc]simplify:  iters left: 3 (14 enodes)
1544871201.366 * [exit]simplify:  Simplified to (/ 1 (hypot d c))
1544871201.366 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (/ 1 (hypot d c)) (/ (- (* b c) (* a d)) (sqrt (fma d d (* c c))))))
1544871201.367 * [enter]simplify:  Simplifying (/ (- (* b c) (* a d)) (sqrt (fma d d (* c c))))
1544871201.368 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871201.373 * * [misc]simplify:  iters left: 5 (21 enodes)
1544871201.383 * * [misc]simplify:  iters left: 4 (41 enodes)
1544871201.398 * * [misc]simplify:  iters left: 3 (58 enodes)
1544871201.416 * * [misc]simplify:  iters left: 2 (78 enodes)
1544871201.427 * * [misc]simplify:  iters left: 1 (82 enodes)
1544871201.440 * [exit]simplify:  Simplified to (/ (- (* b c) (* a d)) (hypot d c))
1544871201.440 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (/ 1 (hypot d c)) (/ (- (* b c) (* a d)) (hypot d c))))
1544871201.440 * * * * [misc]progress:  [ 21 / 67 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 1) (/ (- (* b c) (* a d)) (fma d d (* c c)))))>
1544871201.440 * [enter]simplify:  Simplifying (/ 1 1)
1544871201.440 * * [misc]simplify:  iters left: 2 (2 enodes)
1544871201.441 * * [misc]simplify:  iters left: 1 (4 enodes)
1544871201.441 * [exit]simplify:  Simplified to 1
1544871201.441 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* 1 (/ (- (* b c) (* a d)) (fma d d (* c c)))))
1544871201.441 * [enter]simplify:  Simplifying (/ (- (* b c) (* a d)) (fma d d (* c c)))
1544871201.442 * * [misc]simplify:  iters left: 6 (10 enodes)
1544871201.446 * * [misc]simplify:  iters left: 5 (20 enodes)
1544871201.451 * * [misc]simplify:  iters left: 4 (39 enodes)
1544871201.459 * * [misc]simplify:  iters left: 3 (56 enodes)
1544871201.473 * * [misc]simplify:  iters left: 2 (76 enodes)
1544871201.497 * * [misc]simplify:  iters left: 1 (80 enodes)
1544871201.513 * [exit]simplify:  Simplified to (/ (- (* b c) (* a d)) (fma c c (* d d)))
1544871201.513 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* 1 (/ (- (* b c) (* a d)) (fma c c (* d d)))))
1544871201.513 * * * * [misc]progress:  [ 22 / 67 ] simplifiying candidate #<alt (λ (a b c d) (* 1 (/ (- (* b c) (* a d)) (fma d d (* c c)))))>
1544871201.514 * * * * [misc]progress:  [ 23 / 67 ] simplifiying candidate #<alt (λ (a b c d) (* (- (* b c) (* a d)) (/ 1 (fma d d (* c c)))))>
1544871201.514 * * * * [misc]progress:  [ 24 / 67 ] simplifiying candidate #<alt (λ (a b c d) (/ 1 (/ (fma d d (* c c)) (- (* b c) (* a d)))))>
1544871201.514 * * * * [misc]progress:  [ 25 / 67 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ (- (* b c) (* a d)) (* (cbrt (fma d d (* c c))) (cbrt (fma d d (* c c))))) (cbrt (fma d d (* c c)))))>
1544871201.514 * [enter]simplify:  Simplifying (cbrt (fma d d (* c c)))
1544871201.514 * * [misc]simplify:  iters left: 4 (5 enodes)
1544871201.515 * * [misc]simplify:  iters left: 3 (7 enodes)
1544871201.516 * * [misc]simplify:  iters left: 2 (8 enodes)
1544871201.518 * * [misc]simplify:  iters left: 1 (9 enodes)
1544871201.519 * [exit]simplify:  Simplified to (cbrt (fma d d (* c c)))
1544871201.519 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (/ (/ (- (* b c) (* a d)) (* (cbrt (fma d d (* c c))) (cbrt (fma d d (* c c))))) (cbrt (fma d d (* c c)))))
1544871201.520 * * * * [misc]progress:  [ 26 / 67 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ (- (* b c) (* a d)) (sqrt (fma d d (* c c)))) (sqrt (fma d d (* c c)))))>
1544871201.520 * [enter]simplify:  Simplifying (sqrt (fma d d (* c c)))
1544871201.520 * * [misc]simplify:  iters left: 4 (5 enodes)
1544871201.521 * * [misc]simplify:  iters left: 3 (7 enodes)
1544871201.522 * * [misc]simplify:  iters left: 2 (9 enodes)
1544871201.524 * * [misc]simplify:  iters left: 1 (10 enodes)
1544871201.525 * [exit]simplify:  Simplified to (hypot d c)
1544871201.525 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (/ (/ (- (* b c) (* a d)) (sqrt (fma d d (* c c)))) (hypot d c)))
1544871201.525 * * * * [misc]progress:  [ 27 / 67 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ (- (* b c) (* a d)) 1) (fma d d (* c c))))>
1544871201.526 * [enter]simplify:  Simplifying (fma d d (* c c))
1544871201.526 * * [misc]simplify:  iters left: 3 (4 enodes)
1544871201.527 * * [misc]simplify:  iters left: 2 (6 enodes)
1544871201.528 * * [misc]simplify:  iters left: 1 (7 enodes)
1544871201.529 * [exit]simplify:  Simplified to (fma d d (* c c))
1544871201.529 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (/ (/ (- (* b c) (* a d)) 1) (fma d d (* c c))))
1544871201.529 * * * * [misc]progress:  [ 28 / 67 ] simplifiying candidate #<alt (λ (a b c d) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (/ (fma d d (* c c)) (cbrt (- (* b c) (* a d))))))>
1544871201.530 * [enter]simplify:  Simplifying (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d))))
1544871201.530 * * [misc]simplify:  iters left: 6 (9 enodes)
1544871201.533 * * [misc]simplify:  iters left: 5 (14 enodes)
1544871201.536 * * [misc]simplify:  iters left: 4 (22 enodes)
1544871201.541 * * [misc]simplify:  iters left: 3 (26 enodes)
1544871201.545 * [exit]simplify:  Simplified to (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d))))
1544871201.545 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (/ (fma d d (* c c)) (cbrt (- (* b c) (* a d))))))
1544871201.545 * * * * [misc]progress:  [ 29 / 67 ] simplifiying candidate #<alt (λ (a b c d) (/ (sqrt (- (* b c) (* a d))) (/ (fma d d (* c c)) (sqrt (- (* b c) (* a d))))))>
1544871201.546 * [enter]simplify:  Simplifying (sqrt (- (* b c) (* a d)))
1544871201.546 * * [misc]simplify:  iters left: 5 (8 enodes)
1544871201.548 * * [misc]simplify:  iters left: 4 (13 enodes)
1544871201.551 * * [misc]simplify:  iters left: 3 (21 enodes)
1544871201.555 * * [misc]simplify:  iters left: 2 (25 enodes)
1544871201.558 * [exit]simplify:  Simplified to (sqrt (- (* b c) (* a d)))
1544871201.558 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (/ (sqrt (- (* b c) (* a d))) (/ (fma d d (* c c)) (sqrt (- (* b c) (* a d))))))
1544871201.558 * * * * [misc]progress:  [ 30 / 67 ] simplifiying candidate #<alt (λ (a b c d) (/ 1 (/ (fma d d (* c c)) (- (* b c) (* a d)))))>
1544871201.558 * * * * [misc]progress:  [ 31 / 67 ] simplifiying candidate #<alt (λ (a b c d) (/ (- (pow (* b c) 3) (pow (* a d) 3)) (* (fma d d (* c c)) (+ (* (* b c) (* b c)) (+ (* (* a d) (* a d)) (* (* b c) (* a d)))))))>
1544871201.559 * [enter]simplify:  Simplifying (- (pow (* b c) 3) (pow (* a d) 3))
1544871201.559 * * [misc]simplify:  iters left: 5 (10 enodes)
1544871201.562 * * [misc]simplify:  iters left: 4 (26 enodes)
1544871201.573 * * [misc]simplify:  iters left: 3 (86 enodes)
1544871201.605 * * [misc]simplify:  iters left: 2 (236 enodes)
1544871201.697 * * [misc]simplify:  iters left: 1 (402 enodes)
1544871201.873 * [exit]simplify:  Simplified to (fma (* (* a d) (* a d)) (* (- a) d) (pow (* b c) 3))
1544871201.873 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (/ (fma (* (* a d) (* a d)) (* (- a) d) (pow (* b c) 3)) (* (fma d d (* c c)) (+ (* (* b c) (* b c)) (+ (* (* a d) (* a d)) (* (* b c) (* a d)))))))
1544871201.873 * * * * [misc]progress:  [ 32 / 67 ] simplifiying candidate #<alt (λ (a b c d) (/ (- (* (* b c) (* b c)) (* (* a d) (* a d))) (* (fma d d (* c c)) (+ (* b c) (* a d)))))>
1544871201.873 * [enter]simplify:  Simplifying (- (* (* b c) (* b c)) (* (* a d) (* a d)))
1544871201.874 * * [misc]simplify:  iters left: 6 (9 enodes)
1544871201.877 * * [misc]simplify:  iters left: 5 (25 enodes)
1544871201.885 * * [misc]simplify:  iters left: 4 (60 enodes)
1544871201.903 * * [misc]simplify:  iters left: 3 (120 enodes)
1544871201.959 * * [misc]simplify:  iters left: 2 (216 enodes)
1544871202.135 * * [misc]simplify:  iters left: 1 (494 enodes)
1544871202.648 * [exit]simplify:  Simplified to (- (* (* b c) (* b c)) (* (* a d) (* a d)))
1544871202.648 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (/ (- (* (* b c) (* b c)) (* (* a d) (* a d))) (* (fma d d (* c c)) (+ (* b c) (* a d)))))
1544871202.648 * * * * [misc]progress:  [ 33 / 67 ] simplifiying candidate #<alt (λ (a b c d) (/ (+ (fma b c (- (* d a))) (fma (- d) a (* d a))) (fma d d (* c c))))>
1544871202.648 * [enter]simplify:  Simplifying (fma b c (- (* d a)))
1544871202.649 * * [misc]simplify:  iters left: 5 (7 enodes)
1544871202.651 * * [misc]simplify:  iters left: 4 (14 enodes)
1544871202.653 * * [misc]simplify:  iters left: 3 (19 enodes)
1544871202.657 * * [misc]simplify:  iters left: 2 (24 enodes)
1544871202.660 * [exit]simplify:  Simplified to (- (* b c) (* d a))
1544871202.660 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (/ (+ (- (* b c) (* d a)) (fma (- d) a (* d a))) (fma d d (* c c))))
1544871202.660 * [enter]simplify:  Simplifying (fma (- d) a (* d a))
1544871202.661 * * [misc]simplify:  iters left: 3 (5 enodes)
1544871202.662 * * [misc]simplify:  iters left: 2 (8 enodes)
1544871202.664 * * [misc]simplify:  iters left: 1 (13 enodes)
1544871202.668 * [exit]simplify:  Simplified to (- (* d a) (* d a))
1544871202.668 * [misc]simplify:  Simplified (2 1 2) to (λ (a b c d) (/ (+ (fma b c (- (* d a))) (- (* d a) (* d a))) (fma d d (* c c))))
1544871202.668 * * * * [misc]progress:  [ 34 / 67 ] simplifiying candidate #<alt (λ (a b c d) (/ (log1p (expm1 (- (* b c) (* a d)))) (fma d d (* c c))))>
1544871202.668 * * * * [misc]progress:  [ 35 / 67 ] simplifiying candidate #<alt (λ (a b c d) (/ (expm1 (log1p (- (* b c) (* a d)))) (fma d d (* c c))))>
1544871202.668 * * * * [misc]progress:  [ 36 / 67 ] simplifiying candidate #<alt (λ (a b c d) (/ (fma b c (- (* a d))) (fma d d (* c c))))>
1544871202.668 * * * * [misc]progress:  [ 37 / 67 ] simplifiying candidate #<alt (λ (a b c d) (/ (log (/ (exp (* b c)) (exp (* a d)))) (fma d d (* c c))))>
1544871202.668 * [enter]simplify:  Simplifying (/ (exp (* b c)) (exp (* a d)))
1544871202.669 * * [misc]simplify:  iters left: 5 (9 enodes)
1544871202.671 * * [misc]simplify:  iters left: 4 (17 enodes)
1544871202.674 * * [misc]simplify:  iters left: 3 (21 enodes)
1544871202.680 * * [misc]simplify:  iters left: 2 (30 enodes)
1544871202.690 * * [misc]simplify:  iters left: 1 (44 enodes)
1544871202.706 * [exit]simplify:  Simplified to (exp (- (* b c) (* a d)))
1544871202.706 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (/ (log (exp (- (* b c) (* a d)))) (fma d d (* c c))))
1544871202.706 * * * * [misc]progress:  [ 38 / 67 ] simplifiying candidate #<alt (λ (a b c d) (/ (pow (- (* b c) (* a d)) 1) (fma d d (* c c))))>
1544871202.706 * * * * [misc]progress:  [ 39 / 67 ] simplifiying candidate #<alt (λ (a b c d) (/ (exp (log (- (* b c) (* a d)))) (fma d d (* c c))))>
1544871202.706 * * * * [misc]progress:  [ 40 / 67 ] simplifiying candidate #<alt (λ (a b c d) (/ (log (exp (- (* b c) (* a d)))) (fma d d (* c c))))>
1544871202.706 * * * * [misc]progress:  [ 41 / 67 ] simplifiying candidate #<alt (λ (a b c d) (/ (* (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (cbrt (- (* b c) (* a d)))) (fma d d (* c c))))>
1544871202.706 * * * * [misc]progress:  [ 42 / 67 ] simplifiying candidate #<alt (λ (a b c d) (/ (cbrt (* (* (- (* b c) (* a d)) (- (* b c) (* a d))) (- (* b c) (* a d)))) (fma d d (* c c))))>
1544871202.706 * * * * [misc]progress:  [ 43 / 67 ] simplifiying candidate #<alt (λ (a b c d) (/ (* (sqrt (- (* b c) (* a d))) (sqrt (- (* b c) (* a d)))) (fma d d (* c c))))>
1544871202.706 * * * * [misc]progress:  [ 44 / 67 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ (- (pow (* b c) 3) (pow (* a d) 3)) (+ (* (* b c) (* b c)) (+ (* (* a d) (* a d)) (* (* b c) (* a d))))) (fma d d (* c c))))>
1544871202.706 * * * * [misc]progress:  [ 45 / 67 ] simplifiying candidate #<alt (λ (a b c d) (/ (+ (* b c) (- (* a d))) (fma d d (* c c))))>
1544871202.706 * * * * [misc]progress:  [ 46 / 67 ] simplifiying candidate #<alt (λ (a b c d) (/ (* 1 (- (* b c) (* a d))) (fma d d (* c c))))>
1544871202.707 * * * * [misc]progress:  [ 47 / 67 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ (- (* (* b c) (* b c)) (* (* a d) (* a d))) (+ (* b c) (* a d))) (fma d d (* c c))))>
1544871202.707 * * * * [misc]progress:  [ 48 / 67 ] simplifiying candidate #<alt (λ (a b c d) (/ (+ (* b c) (- (* a d))) (fma d d (* c c))))>
1544871202.707 * * * * [misc]progress:  [ 49 / 67 ] simplifiying candidate #<alt (λ (a b c d) (/ (- (* b c) (* a d)) (log1p (expm1 (fma d d (* c c))))))>
1544871202.707 * * * * [misc]progress:  [ 50 / 67 ] simplifiying candidate #<alt (λ (a b c d) (/ (- (* b c) (* a d)) (expm1 (log1p (fma d d (* c c))))))>
1544871202.707 * * * * [misc]progress:  [ 51 / 67 ] simplifiying candidate #<alt (λ (a b c d) (/ (- (* b c) (* a d)) (+ (* d d) (* c c))))>
1544871202.707 * * * * [misc]progress:  [ 52 / 67 ] simplifiying candidate #<alt (λ (a b c d) (/ (- (* b c) (* a d)) (pow (fma d d (* c c)) 1)))>
1544871202.707 * * * * [misc]progress:  [ 53 / 67 ] simplifiying candidate #<alt (λ (a b c d) (/ (- (* b c) (* a d)) (exp (log (fma d d (* c c))))))>
1544871202.707 * * * * [misc]progress:  [ 54 / 67 ] simplifiying candidate #<alt (λ (a b c d) (/ (- (* b c) (* a d)) (log (exp (fma d d (* c c))))))>
1544871202.707 * * * * [misc]progress:  [ 55 / 67 ] simplifiying candidate #<alt (λ (a b c d) (/ (- (* b c) (* a d)) (* (* (cbrt (fma d d (* c c))) (cbrt (fma d d (* c c)))) (cbrt (fma d d (* c c))))))>
1544871202.707 * * * * [misc]progress:  [ 56 / 67 ] simplifiying candidate #<alt (λ (a b c d) (/ (- (* b c) (* a d)) (cbrt (* (* (fma d d (* c c)) (fma d d (* c c))) (fma d d (* c c))))))>
1544871202.707 * * * * [misc]progress:  [ 57 / 67 ] simplifiying candidate #<alt (λ (a b c d) (/ (- (* b c) (* a d)) (* (sqrt (fma d d (* c c))) (sqrt (fma d d (* c c))))))>
1544871202.707 * * * * [misc]progress:  [ 58 / 67 ] simplifiying candidate #<alt (λ (a b c d) (/ (- (* b c) (* a d)) (* 1 (fma d d (* c c)))))>
1544871202.707 * * * * [misc]progress:  [ 59 / 67 ] simplifiying candidate #<alt (λ (a b c d) 0)>
1544871202.707 * [enter]simplify:  Simplifying 0
1544871202.708 * * [misc]simplify:  iters left: 0 (1 enodes)
1544871202.708 * [exit]simplify:  Simplified to 0
1544871202.708 * [misc]simplify:  Simplified (2) to (λ (a b c d) 0)
1544871202.708 * * * * [misc]progress:  [ 60 / 67 ] simplifiying candidate #<alt (λ (a b c d) 0)>
1544871202.708 * [enter]simplify:  Simplifying 0
1544871202.708 * * [misc]simplify:  iters left: 0 (1 enodes)
1544871202.709 * [exit]simplify:  Simplified to 0
1544871202.709 * [misc]simplify:  Simplified (2) to (λ (a b c d) 0)
1544871202.709 * * * * [misc]progress:  [ 61 / 67 ] simplifiying candidate #<alt (λ (a b c d) 0)>
1544871202.709 * [enter]simplify:  Simplifying 0
1544871202.709 * * [misc]simplify:  iters left: 0 (1 enodes)
1544871202.709 * [exit]simplify:  Simplified to 0
1544871202.709 * [misc]simplify:  Simplified (2) to (λ (a b c d) 0)
1544871202.709 * * * * [misc]progress:  [ 62 / 67 ] simplifiying candidate #<alt (λ (a b c d) (/ 0 (fma d d (* c c))))>
1544871202.709 * [enter]simplify:  Simplifying 0
1544871202.710 * * [misc]simplify:  iters left: 0 (1 enodes)
1544871202.710 * [exit]simplify:  Simplified to 0
1544871202.710 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (/ 0 (fma d d (* c c))))
1544871202.710 * * * * [misc]progress:  [ 63 / 67 ] simplifiying candidate #<alt (λ (a b c d) (/ (- (* b c) (* a d)) (fma d d (* c c))))>
1544871202.710 * [enter]simplify:  Simplifying (- (* b c) (* a d))
1544871202.711 * * [misc]simplify:  iters left: 4 (7 enodes)
1544871202.714 * * [misc]simplify:  iters left: 3 (12 enodes)
1544871202.719 * * [misc]simplify:  iters left: 2 (20 enodes)
1544871202.725 * * [misc]simplify:  iters left: 1 (24 enodes)
1544871202.732 * [exit]simplify:  Simplified to (- (* b c) (* a d))
1544871202.732 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (/ (- (* b c) (* a d)) (fma d d (* c c))))
1544871202.732 * * * * [misc]progress:  [ 64 / 67 ] simplifiying candidate #<alt (λ (a b c d) (/ (- (* b c) (* a d)) (fma d d (* c c))))>
1544871202.732 * [enter]simplify:  Simplifying (- (* b c) (* a d))
1544871202.733 * * [misc]simplify:  iters left: 4 (7 enodes)
1544871202.736 * * [misc]simplify:  iters left: 3 (12 enodes)
1544871202.742 * * [misc]simplify:  iters left: 2 (20 enodes)
1544871202.749 * * [misc]simplify:  iters left: 1 (24 enodes)
1544871202.756 * [exit]simplify:  Simplified to (- (* b c) (* a d))
1544871202.756 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (/ (- (* b c) (* a d)) (fma d d (* c c))))
1544871202.756 * * * * [misc]progress:  [ 65 / 67 ] simplifiying candidate #<alt (λ (a b c d) (/ (- (* b c) (* a d)) (+ (pow c 2) (pow d 2))))>
1544871202.757 * [enter]simplify:  Simplifying (+ (pow c 2) (pow d 2))
1544871202.757 * * [misc]simplify:  iters left: 3 (6 enodes)
1544871202.760 * * [misc]simplify:  iters left: 2 (9 enodes)
1544871202.763 * * [misc]simplify:  iters left: 1 (11 enodes)
1544871202.767 * [exit]simplify:  Simplified to (fma c c (* d d))
1544871202.767 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (/ (- (* b c) (* a d)) (fma c c (* d d))))
1544871202.767 * * * * [misc]progress:  [ 66 / 67 ] simplifiying candidate #<alt (λ (a b c d) (/ (- (* b c) (* a d)) (+ (pow d 2) (pow c 2))))>
1544871202.767 * [enter]simplify:  Simplifying (+ (pow d 2) (pow c 2))
1544871202.768 * * [misc]simplify:  iters left: 3 (6 enodes)
1544871202.770 * * [misc]simplify:  iters left: 2 (9 enodes)
1544871202.772 * * [misc]simplify:  iters left: 1 (11 enodes)
1544871202.774 * [exit]simplify:  Simplified to (fma d d (* c c))
1544871202.774 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (/ (- (* b c) (* a d)) (fma d d (* c c))))
1544871202.774 * * * * [misc]progress:  [ 67 / 67 ] simplifiying candidate #<alt (λ (a b c d) (/ (- (* b c) (* a d)) (+ (pow d 2) (pow c 2))))>
1544871202.774 * [enter]simplify:  Simplifying (+ (pow d 2) (pow c 2))
1544871202.775 * * [misc]simplify:  iters left: 3 (6 enodes)
1544871202.776 * * [misc]simplify:  iters left: 2 (9 enodes)
1544871202.778 * * [misc]simplify:  iters left: 1 (11 enodes)
1544871202.780 * [exit]simplify:  Simplified to (fma d d (* c c))
1544871202.780 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (/ (- (* b c) (* a d)) (fma d d (* c c))))
1544871202.780 * * * [misc]progress:  adding candidates to table
1544871203.969 * * [misc]progress:  iteration 2 / 4
1544871203.969 * * * [misc]progress:  picking best candidate
1544871204.062 * * * * [misc]pick:  Picked  #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (/ (- (* b c) (* a d)) (hypot d c))))>
1544871204.062 * * * [misc]progress:  localizing error
1544871204.082 * * * [misc]progress:  generating rewritten candidates
1544871204.082 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2)
1544871204.157 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1)
1544871204.191 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
1544871204.306 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1)
1544871204.321 * * * [misc]progress:  generating series expansions
1544871204.321 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2)
1544871204.321 * [misc]backup-simplify:  Simplify (/ (- (* b c) (* a d)) (hypot d c)) into (/ (- (* b c) (* a d)) (hypot d c))
1544871204.321 * [misc]approximate:  Taking taylor expansion of (/ (- (* b c) (* a d)) (hypot d c)) in (b c a d) around 0
1544871204.321 * [misc]taylor:  Taking taylor expansion of (/ (- (* b c) (* a d)) (hypot d c)) in d
1544871204.321 * [misc]taylor:  Taking taylor expansion of (- (* b c) (* a d)) in d
1544871204.321 * [misc]taylor:  Taking taylor expansion of (* b c) in d
1544871204.321 * [misc]taylor:  Taking taylor expansion of b in d
1544871204.321 * [misc]backup-simplify:  Simplify b into b
1544871204.321 * [misc]taylor:  Taking taylor expansion of c in d
1544871204.321 * [misc]backup-simplify:  Simplify c into c
1544871204.321 * [misc]taylor:  Taking taylor expansion of (* a d) in d
1544871204.322 * [misc]taylor:  Taking taylor expansion of a in d
1544871204.322 * [misc]backup-simplify:  Simplify a into a
1544871204.322 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.322 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.322 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.322 * [misc]taylor:  Taking taylor expansion of (hypot d c) in d
1544871204.322 * [misc]taylor:  Rewrote expression to (sqrt (+ (* d d) (* c c)))
1544871204.322 * [misc]taylor:  Taking taylor expansion of (+ (* d d) (* c c)) in d
1544871204.322 * [misc]taylor:  Taking taylor expansion of (* d d) in d
1544871204.322 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.322 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.322 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.322 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.322 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.322 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.322 * [misc]taylor:  Taking taylor expansion of (* c c) in d
1544871204.322 * [misc]taylor:  Taking taylor expansion of c in d
1544871204.322 * [misc]backup-simplify:  Simplify c into c
1544871204.322 * [misc]taylor:  Taking taylor expansion of c in d
1544871204.322 * [misc]backup-simplify:  Simplify c into c
1544871204.322 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1544871204.322 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871204.322 * [misc]backup-simplify:  Simplify (+ 0 (pow c 2)) into (pow c 2)
1544871204.322 * [misc]backup-simplify:  Simplify (sqrt (pow c 2)) into c
1544871204.323 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1544871204.323 * [misc]backup-simplify:  Simplify (+ (* c 0) (* 0 c)) into 0
1544871204.323 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.323 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (pow c 2)))) into 0
1544871204.323 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871204.323 * [misc]backup-simplify:  Simplify (* a 0) into 0
1544871204.323 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.323 * [misc]backup-simplify:  Simplify (+ (* b c) 0) into (* b c)
1544871204.323 * [misc]backup-simplify:  Simplify (/ (* b c) c) into b
1544871204.323 * [misc]taylor:  Taking taylor expansion of (/ (- (* b c) (* a d)) (hypot d c)) in a
1544871204.323 * [misc]taylor:  Taking taylor expansion of (- (* b c) (* a d)) in a
1544871204.323 * [misc]taylor:  Taking taylor expansion of (* b c) in a
1544871204.323 * [misc]taylor:  Taking taylor expansion of b in a
1544871204.323 * [misc]backup-simplify:  Simplify b into b
1544871204.323 * [misc]taylor:  Taking taylor expansion of c in a
1544871204.323 * [misc]backup-simplify:  Simplify c into c
1544871204.323 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871204.323 * [misc]taylor:  Taking taylor expansion of a in a
1544871204.323 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.323 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.323 * [misc]taylor:  Taking taylor expansion of d in a
1544871204.323 * [misc]backup-simplify:  Simplify d into d
1544871204.323 * [misc]taylor:  Taking taylor expansion of (hypot d c) in a
1544871204.324 * [misc]taylor:  Rewrote expression to (sqrt (+ (* d d) (* c c)))
1544871204.324 * [misc]taylor:  Taking taylor expansion of (+ (* d d) (* c c)) in a
1544871204.324 * [misc]taylor:  Taking taylor expansion of (* d d) in a
1544871204.324 * [misc]taylor:  Taking taylor expansion of d in a
1544871204.324 * [misc]backup-simplify:  Simplify d into d
1544871204.324 * [misc]taylor:  Taking taylor expansion of d in a
1544871204.324 * [misc]backup-simplify:  Simplify d into d
1544871204.324 * [misc]taylor:  Taking taylor expansion of (* c c) in a
1544871204.324 * [misc]taylor:  Taking taylor expansion of c in a
1544871204.324 * [misc]backup-simplify:  Simplify c into c
1544871204.324 * [misc]taylor:  Taking taylor expansion of c in a
1544871204.324 * [misc]backup-simplify:  Simplify c into c
1544871204.324 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871204.324 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871204.324 * [misc]backup-simplify:  Simplify (+ (pow d 2) (pow c 2)) into (+ (pow d 2) (pow c 2))
1544871204.324 * [misc]backup-simplify:  Simplify (sqrt (+ (pow d 2) (pow c 2))) into (sqrt (+ (pow d 2) (pow c 2)))
1544871204.324 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871204.324 * [misc]backup-simplify:  Simplify (+ (* c 0) (* 0 c)) into 0
1544871204.324 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.325 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (pow d 2) (pow c 2))))) into 0
1544871204.325 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871204.325 * [misc]backup-simplify:  Simplify (* 0 d) into 0
1544871204.325 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.325 * [misc]backup-simplify:  Simplify (+ (* b c) 0) into (* b c)
1544871204.325 * [misc]backup-simplify:  Simplify (/ (* b c) (sqrt (+ (pow d 2) (pow c 2)))) into (* (sqrt (/ 1 (+ (pow d 2) (pow c 2)))) (* b c))
1544871204.325 * [misc]taylor:  Taking taylor expansion of (/ (- (* b c) (* a d)) (hypot d c)) in c
1544871204.325 * [misc]taylor:  Taking taylor expansion of (- (* b c) (* a d)) in c
1544871204.325 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871204.325 * [misc]taylor:  Taking taylor expansion of b in c
1544871204.325 * [misc]backup-simplify:  Simplify b into b
1544871204.325 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.325 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.325 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.325 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871204.325 * [misc]taylor:  Taking taylor expansion of a in c
1544871204.325 * [misc]backup-simplify:  Simplify a into a
1544871204.325 * [misc]taylor:  Taking taylor expansion of d in c
1544871204.325 * [misc]backup-simplify:  Simplify d into d
1544871204.325 * [misc]taylor:  Taking taylor expansion of (hypot d c) in c
1544871204.325 * [misc]taylor:  Rewrote expression to (sqrt (+ (* d d) (* c c)))
1544871204.325 * [misc]taylor:  Taking taylor expansion of (+ (* d d) (* c c)) in c
1544871204.325 * [misc]taylor:  Taking taylor expansion of (* d d) in c
1544871204.325 * [misc]taylor:  Taking taylor expansion of d in c
1544871204.325 * [misc]backup-simplify:  Simplify d into d
1544871204.325 * [misc]taylor:  Taking taylor expansion of d in c
1544871204.325 * [misc]backup-simplify:  Simplify d into d
1544871204.325 * [misc]taylor:  Taking taylor expansion of (* c c) in c
1544871204.326 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.326 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.326 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.326 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.326 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.326 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.326 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871204.326 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1544871204.326 * [misc]backup-simplify:  Simplify (+ (pow d 2) 0) into (pow d 2)
1544871204.326 * [misc]backup-simplify:  Simplify (sqrt (pow d 2)) into d
1544871204.326 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871204.326 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1544871204.326 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.326 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (pow d 2)))) into 0
1544871204.326 * [misc]backup-simplify:  Simplify (* b 0) into 0
1544871204.326 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871204.326 * [misc]backup-simplify:  Simplify (- (* a d)) into (- (* a d))
1544871204.327 * [misc]backup-simplify:  Simplify (+ 0 (- (* a d))) into (- (* a d))
1544871204.327 * [misc]backup-simplify:  Simplify (/ (- (* a d)) d) into (* -1 a)
1544871204.327 * [misc]taylor:  Taking taylor expansion of (/ (- (* b c) (* a d)) (hypot d c)) in b
1544871204.327 * [misc]taylor:  Taking taylor expansion of (- (* b c) (* a d)) in b
1544871204.327 * [misc]taylor:  Taking taylor expansion of (* b c) in b
1544871204.327 * [misc]taylor:  Taking taylor expansion of b in b
1544871204.327 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.327 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.327 * [misc]taylor:  Taking taylor expansion of c in b
1544871204.327 * [misc]backup-simplify:  Simplify c into c
1544871204.327 * [misc]taylor:  Taking taylor expansion of (* a d) in b
1544871204.327 * [misc]taylor:  Taking taylor expansion of a in b
1544871204.327 * [misc]backup-simplify:  Simplify a into a
1544871204.327 * [misc]taylor:  Taking taylor expansion of d in b
1544871204.327 * [misc]backup-simplify:  Simplify d into d
1544871204.327 * [misc]taylor:  Taking taylor expansion of (hypot d c) in b
1544871204.327 * [misc]taylor:  Rewrote expression to (sqrt (+ (* d d) (* c c)))
1544871204.327 * [misc]taylor:  Taking taylor expansion of (+ (* d d) (* c c)) in b
1544871204.327 * [misc]taylor:  Taking taylor expansion of (* d d) in b
1544871204.327 * [misc]taylor:  Taking taylor expansion of d in b
1544871204.327 * [misc]backup-simplify:  Simplify d into d
1544871204.327 * [misc]taylor:  Taking taylor expansion of d in b
1544871204.327 * [misc]backup-simplify:  Simplify d into d
1544871204.327 * [misc]taylor:  Taking taylor expansion of (* c c) in b
1544871204.327 * [misc]taylor:  Taking taylor expansion of c in b
1544871204.327 * [misc]backup-simplify:  Simplify c into c
1544871204.327 * [misc]taylor:  Taking taylor expansion of c in b
1544871204.327 * [misc]backup-simplify:  Simplify c into c
1544871204.327 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871204.327 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871204.327 * [misc]backup-simplify:  Simplify (+ (pow d 2) (pow c 2)) into (+ (pow d 2) (pow c 2))
1544871204.327 * [misc]backup-simplify:  Simplify (sqrt (+ (pow d 2) (pow c 2))) into (sqrt (+ (pow d 2) (pow c 2)))
1544871204.327 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871204.327 * [misc]backup-simplify:  Simplify (+ (* c 0) (* 0 c)) into 0
1544871204.327 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.328 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (pow d 2) (pow c 2))))) into 0
1544871204.328 * [misc]backup-simplify:  Simplify (* 0 c) into 0
1544871204.328 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871204.328 * [misc]backup-simplify:  Simplify (- (* a d)) into (- (* a d))
1544871204.328 * [misc]backup-simplify:  Simplify (+ 0 (- (* a d))) into (- (* a d))
1544871204.328 * [misc]backup-simplify:  Simplify (/ (- (* a d)) (sqrt (+ (pow d 2) (pow c 2)))) into (* -1 (* (* a d) (sqrt (/ 1 (+ (pow d 2) (pow c 2))))))
1544871204.328 * [misc]taylor:  Taking taylor expansion of (/ (- (* b c) (* a d)) (hypot d c)) in b
1544871204.328 * [misc]taylor:  Taking taylor expansion of (- (* b c) (* a d)) in b
1544871204.328 * [misc]taylor:  Taking taylor expansion of (* b c) in b
1544871204.328 * [misc]taylor:  Taking taylor expansion of b in b
1544871204.328 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.328 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.328 * [misc]taylor:  Taking taylor expansion of c in b
1544871204.328 * [misc]backup-simplify:  Simplify c into c
1544871204.328 * [misc]taylor:  Taking taylor expansion of (* a d) in b
1544871204.328 * [misc]taylor:  Taking taylor expansion of a in b
1544871204.328 * [misc]backup-simplify:  Simplify a into a
1544871204.328 * [misc]taylor:  Taking taylor expansion of d in b
1544871204.328 * [misc]backup-simplify:  Simplify d into d
1544871204.328 * [misc]taylor:  Taking taylor expansion of (hypot d c) in b
1544871204.328 * [misc]taylor:  Rewrote expression to (sqrt (+ (* d d) (* c c)))
1544871204.328 * [misc]taylor:  Taking taylor expansion of (+ (* d d) (* c c)) in b
1544871204.328 * [misc]taylor:  Taking taylor expansion of (* d d) in b
1544871204.328 * [misc]taylor:  Taking taylor expansion of d in b
1544871204.328 * [misc]backup-simplify:  Simplify d into d
1544871204.328 * [misc]taylor:  Taking taylor expansion of d in b
1544871204.328 * [misc]backup-simplify:  Simplify d into d
1544871204.328 * [misc]taylor:  Taking taylor expansion of (* c c) in b
1544871204.328 * [misc]taylor:  Taking taylor expansion of c in b
1544871204.328 * [misc]backup-simplify:  Simplify c into c
1544871204.328 * [misc]taylor:  Taking taylor expansion of c in b
1544871204.328 * [misc]backup-simplify:  Simplify c into c
1544871204.328 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871204.328 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871204.329 * [misc]backup-simplify:  Simplify (+ (pow d 2) (pow c 2)) into (+ (pow d 2) (pow c 2))
1544871204.329 * [misc]backup-simplify:  Simplify (sqrt (+ (pow d 2) (pow c 2))) into (sqrt (+ (pow d 2) (pow c 2)))
1544871204.329 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871204.329 * [misc]backup-simplify:  Simplify (+ (* c 0) (* 0 c)) into 0
1544871204.329 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.329 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (pow d 2) (pow c 2))))) into 0
1544871204.329 * [misc]backup-simplify:  Simplify (* 0 c) into 0
1544871204.329 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871204.329 * [misc]backup-simplify:  Simplify (- (* a d)) into (- (* a d))
1544871204.329 * [misc]backup-simplify:  Simplify (+ 0 (- (* a d))) into (- (* a d))
1544871204.329 * [misc]backup-simplify:  Simplify (/ (- (* a d)) (sqrt (+ (pow d 2) (pow c 2)))) into (* -1 (* (* a d) (sqrt (/ 1 (+ (pow d 2) (pow c 2))))))
1544871204.329 * [misc]taylor:  Taking taylor expansion of (* -1 (* (* a d) (sqrt (/ 1 (+ (pow d 2) (pow c 2)))))) in c
1544871204.329 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871204.329 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.329 * [misc]taylor:  Taking taylor expansion of (* (* a d) (sqrt (/ 1 (+ (pow d 2) (pow c 2))))) in c
1544871204.329 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871204.329 * [misc]taylor:  Taking taylor expansion of a in c
1544871204.329 * [misc]backup-simplify:  Simplify a into a
1544871204.330 * [misc]taylor:  Taking taylor expansion of d in c
1544871204.330 * [misc]backup-simplify:  Simplify d into d
1544871204.330 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (pow d 2) (pow c 2)))) in c
1544871204.330 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (pow d 2) (pow c 2))) in c
1544871204.330 * [misc]taylor:  Taking taylor expansion of (+ (pow d 2) (pow c 2)) in c
1544871204.330 * [misc]taylor:  Taking taylor expansion of (pow d 2) in c
1544871204.330 * [misc]taylor:  Taking taylor expansion of d in c
1544871204.330 * [misc]backup-simplify:  Simplify d into d
1544871204.330 * [misc]taylor:  Taking taylor expansion of (pow c 2) in c
1544871204.330 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.330 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.330 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.330 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871204.330 * [misc]backup-simplify:  Simplify (+ (pow d 2) 0) into (pow d 2)
1544871204.330 * [misc]backup-simplify:  Simplify (/ 1 (pow d 2)) into (/ 1 (pow d 2))
1544871204.330 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (pow d 2))) into (/ 1 d)
1544871204.330 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871204.330 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.330 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow d 2)) (/ 0 (pow d 2))))) into 0
1544871204.330 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (pow d 2))))) into 0
1544871204.330 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871204.330 * [misc]backup-simplify:  Simplify (* (* a d) (/ 1 d)) into a
1544871204.330 * [misc]backup-simplify:  Simplify (* -1 a) into (* -1 a)
1544871204.330 * [misc]taylor:  Taking taylor expansion of (* -1 a) in a
1544871204.330 * [misc]taylor:  Taking taylor expansion of -1 in a
1544871204.330 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.330 * [misc]taylor:  Taking taylor expansion of a in a
1544871204.330 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.331 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.331 * [misc]backup-simplify:  Simplify (* -1 0) into 0
1544871204.331 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.331 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.331 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.331 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 c)) into c
1544871204.331 * [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 d)) into 0
1544871204.331 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.331 * [misc]backup-simplify:  Simplify (+ c 0) into c
1544871204.331 * [misc]backup-simplify:  Simplify (- (/ c (sqrt (+ (pow d 2) (pow c 2)))) (+ (* (* -1 (* (* a d) (sqrt (/ 1 (+ (pow d 2) (pow c 2)))))) (/ 0 (sqrt (+ (pow d 2) (pow c 2))))))) into (* (sqrt (/ 1 (+ (pow d 2) (pow c 2)))) c)
1544871204.331 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (+ (pow d 2) (pow c 2)))) c) in c
1544871204.331 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (pow d 2) (pow c 2)))) in c
1544871204.331 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (pow d 2) (pow c 2))) in c
1544871204.331 * [misc]taylor:  Taking taylor expansion of (+ (pow d 2) (pow c 2)) in c
1544871204.332 * [misc]taylor:  Taking taylor expansion of (pow d 2) in c
1544871204.332 * [misc]taylor:  Taking taylor expansion of d in c
1544871204.332 * [misc]backup-simplify:  Simplify d into d
1544871204.332 * [misc]taylor:  Taking taylor expansion of (pow c 2) in c
1544871204.332 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.332 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.332 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.332 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871204.332 * [misc]backup-simplify:  Simplify (+ (pow d 2) 0) into (pow d 2)
1544871204.332 * [misc]backup-simplify:  Simplify (/ 1 (pow d 2)) into (/ 1 (pow d 2))
1544871204.332 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (pow d 2))) into (/ 1 d)
1544871204.332 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871204.332 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.332 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow d 2)) (/ 0 (pow d 2))))) into 0
1544871204.332 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (pow d 2))))) into 0
1544871204.332 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.332 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.332 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.332 * [misc]backup-simplify:  Simplify (* (/ 1 d) 0) into 0
1544871204.332 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.332 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.332 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.332 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.332 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.332 * [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 d)) into 0
1544871204.333 * [misc]backup-simplify:  Simplify (+ (* (* a d) 0) (* 0 (/ 1 d))) into 0
1544871204.333 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 a)) into 0
1544871204.333 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.333 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.333 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.333 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.333 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.333 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 0 0)) into -1
1544871204.333 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871204.333 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.333 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.333 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.333 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0
1544871204.333 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 d))) into 0
1544871204.333 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.334 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.334 * [misc]backup-simplify:  Simplify (+ (* d 0) (+ (* 0 0) (* 0 d))) into 0
1544871204.334 * [misc]backup-simplify:  Simplify (+ (* c 0) (+ (* 0 0) (* 0 c))) into 0
1544871204.334 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.335 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (pow d 2) (pow c 2))))) into 0
1544871204.335 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt (+ (pow d 2) (pow c 2)))) (+ (* (* -1 (* (* a d) (sqrt (/ 1 (+ (pow d 2) (pow c 2)))))) (/ 0 (sqrt (+ (pow d 2) (pow c 2))))) (* (* (sqrt (/ 1 (+ (pow d 2) (pow c 2)))) c) (/ 0 (sqrt (+ (pow d 2) (pow c 2))))))) into 0
1544871204.335 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871204.336 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.336 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.336 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.336 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.336 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.336 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.336 * [misc]backup-simplify:  Simplify (+ (* (/ 1 d) 1) (* 0 0)) into (/ 1 d)
1544871204.336 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1544871204.336 * [misc]taylor:  Taking taylor expansion of d in a
1544871204.336 * [misc]backup-simplify:  Simplify d into d
1544871204.336 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871204.336 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871204.336 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.336 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.336 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.336 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871204.336 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871204.336 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.336 * [misc]backup-simplify:  Simplify (+ (* d 0) (+ (* 0 0) (* 0 d))) into 0
1544871204.337 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871204.337 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544871204.337 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow d 2)) (/ 1 (pow d 2))) (* 0 (/ 0 (pow d 2))))) into (- (/ 1 (pow d 4)))
1544871204.337 * [misc]backup-simplify:  Simplify (/ (- (- (/ 1 (pow d 4))) (pow 0 2) (+)) (* 2 (/ 1 d))) into (/ -1/2 (pow d 3))
1544871204.337 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 d))) into 0
1544871204.338 * [misc]backup-simplify:  Simplify (+ (* (* a d) (/ -1/2 (pow d 3))) (+ (* 0 0) (* 0 (/ 1 d)))) into (- (* 1/2 (/ a (pow d 2))))
1544871204.338 * [misc]backup-simplify:  Simplify (+ (* -1 (- (* 1/2 (/ a (pow d 2))))) (+ (* 0 0) (* 0 a))) into (* 1/2 (/ a (pow d 2)))
1544871204.338 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ a (pow d 2))) in a
1544871204.338 * [misc]taylor:  Taking taylor expansion of 1/2 in a
1544871204.338 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1544871204.338 * [misc]taylor:  Taking taylor expansion of (/ a (pow d 2)) in a
1544871204.338 * [misc]taylor:  Taking taylor expansion of a in a
1544871204.338 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.338 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.338 * [misc]taylor:  Taking taylor expansion of (pow d 2) in a
1544871204.338 * [misc]taylor:  Taking taylor expansion of d in a
1544871204.338 * [misc]backup-simplify:  Simplify d into d
1544871204.338 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871204.338 * [misc]backup-simplify:  Simplify (/ 1 (pow d 2)) into (/ 1 (pow d 2))
1544871204.338 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.338 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.338 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.338 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.338 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.338 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.338 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0
1544871204.339 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.339 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.339 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.339 * [misc]backup-simplify:  Simplify (* -1 (* 1 (* a (* 1 1)))) into (* -1 a)
1544871204.339 * [misc]backup-simplify:  Simplify (/ (- (* (/ 1 b) (/ 1 c)) (* (/ 1 a) (/ 1 d))) (hypot (/ 1 d) (/ 1 c))) into (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (hypot (/ 1 d) (/ 1 c)))
1544871204.339 * [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (hypot (/ 1 d) (/ 1 c))) in (b c a d) around 0
1544871204.339 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (hypot (/ 1 d) (/ 1 c))) in d
1544871204.339 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in d
1544871204.339 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in d
1544871204.339 * [misc]taylor:  Taking taylor expansion of (* b c) in d
1544871204.339 * [misc]taylor:  Taking taylor expansion of b in d
1544871204.339 * [misc]backup-simplify:  Simplify b into b
1544871204.339 * [misc]taylor:  Taking taylor expansion of c in d
1544871204.339 * [misc]backup-simplify:  Simplify c into c
1544871204.339 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871204.339 * [misc]backup-simplify:  Simplify (/ 1 (* b c)) into (/ 1 (* b c))
1544871204.339 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in d
1544871204.339 * [misc]taylor:  Taking taylor expansion of (* a d) in d
1544871204.339 * [misc]taylor:  Taking taylor expansion of a in d
1544871204.339 * [misc]backup-simplify:  Simplify a into a
1544871204.339 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.339 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.339 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.339 * [misc]backup-simplify:  Simplify (* a 0) into 0
1544871204.339 * [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
1544871204.339 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1544871204.339 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 d) (/ 1 c)) in d
1544871204.340 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))))
1544871204.340 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))) in d
1544871204.340 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in d
1544871204.340 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871204.340 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.340 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.340 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.340 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871204.340 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871204.340 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.340 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.340 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.340 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871204.340 * [misc]taylor:  Taking taylor expansion of (* (/ 1 c) (/ 1 c)) in d
1544871204.340 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in d
1544871204.340 * [misc]taylor:  Taking taylor expansion of c in d
1544871204.340 * [misc]backup-simplify:  Simplify c into c
1544871204.340 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871204.340 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in d
1544871204.340 * [misc]taylor:  Taking taylor expansion of c in d
1544871204.340 * [misc]backup-simplify:  Simplify c into c
1544871204.340 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871204.340 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871204.340 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544871204.340 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871204.341 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871204.341 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871204.341 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871204.341 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.341 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871204.341 * [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
1544871204.341 * [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 a))) into (- (/ 1 a))
1544871204.341 * [misc]backup-simplify:  Simplify (/ (- (/ 1 a)) 1) into (/ -1 a)
1544871204.341 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (hypot (/ 1 d) (/ 1 c))) in a
1544871204.341 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in a
1544871204.341 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in a
1544871204.341 * [misc]taylor:  Taking taylor expansion of (* b c) in a
1544871204.341 * [misc]taylor:  Taking taylor expansion of b in a
1544871204.341 * [misc]backup-simplify:  Simplify b into b
1544871204.341 * [misc]taylor:  Taking taylor expansion of c in a
1544871204.341 * [misc]backup-simplify:  Simplify c into c
1544871204.341 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871204.341 * [misc]backup-simplify:  Simplify (/ 1 (* b c)) into (/ 1 (* b c))
1544871204.342 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in a
1544871204.342 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871204.342 * [misc]taylor:  Taking taylor expansion of a in a
1544871204.342 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.342 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.342 * [misc]taylor:  Taking taylor expansion of d in a
1544871204.342 * [misc]backup-simplify:  Simplify d into d
1544871204.342 * [misc]backup-simplify:  Simplify (* 0 d) into 0
1544871204.342 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 d)) into d
1544871204.342 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871204.342 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 d) (/ 1 c)) in a
1544871204.342 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))))
1544871204.342 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))) in a
1544871204.342 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in a
1544871204.342 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1544871204.342 * [misc]taylor:  Taking taylor expansion of d in a
1544871204.342 * [misc]backup-simplify:  Simplify d into d
1544871204.342 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871204.342 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1544871204.342 * [misc]taylor:  Taking taylor expansion of d in a
1544871204.342 * [misc]backup-simplify:  Simplify d into d
1544871204.342 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871204.342 * [misc]taylor:  Taking taylor expansion of (* (/ 1 c) (/ 1 c)) in a
1544871204.342 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
1544871204.342 * [misc]taylor:  Taking taylor expansion of c in a
1544871204.342 * [misc]backup-simplify:  Simplify c into c
1544871204.342 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871204.342 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
1544871204.342 * [misc]taylor:  Taking taylor expansion of c in a
1544871204.342 * [misc]backup-simplify:  Simplify c into c
1544871204.342 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871204.342 * [misc]backup-simplify:  Simplify (* (/ 1 d) (/ 1 d)) into (/ 1 (pow d 2))
1544871204.342 * [misc]backup-simplify:  Simplify (* (/ 1 c) (/ 1 c)) into (/ 1 (pow c 2))
1544871204.343 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow d 2)) (/ 1 (pow c 2))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871204.343 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) into (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))
1544871204.343 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871204.343 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871204.343 * [misc]backup-simplify:  Simplify (+ (* (/ 1 d) 0) (* 0 (/ 1 d))) into 0
1544871204.343 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1544871204.343 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1544871204.343 * [misc]backup-simplify:  Simplify (+ (* (/ 1 c) 0) (* 0 (/ 1 c))) into 0
1544871204.343 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.343 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871204.343 * [misc]backup-simplify:  Simplify (- (/ 1 d)) into (- (/ 1 d))
1544871204.343 * [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 d))) into (- (/ 1 d))
1544871204.344 * [misc]backup-simplify:  Simplify (/ (- (/ 1 d)) (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) into (* -1 (* (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (/ 1 d)))
1544871204.344 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (hypot (/ 1 d) (/ 1 c))) in c
1544871204.344 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in c
1544871204.344 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in c
1544871204.344 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871204.344 * [misc]taylor:  Taking taylor expansion of b in c
1544871204.344 * [misc]backup-simplify:  Simplify b into b
1544871204.344 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.344 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.344 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.344 * [misc]backup-simplify:  Simplify (* b 0) into 0
1544871204.344 * [misc]backup-simplify:  Simplify (+ (* b 1) (* 0 0)) into b
1544871204.344 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1544871204.344 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in c
1544871204.344 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871204.344 * [misc]taylor:  Taking taylor expansion of a in c
1544871204.344 * [misc]backup-simplify:  Simplify a into a
1544871204.344 * [misc]taylor:  Taking taylor expansion of d in c
1544871204.344 * [misc]backup-simplify:  Simplify d into d
1544871204.344 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871204.344 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871204.344 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 d) (/ 1 c)) in c
1544871204.344 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))))
1544871204.344 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))) in c
1544871204.344 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in c
1544871204.344 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1544871204.344 * [misc]taylor:  Taking taylor expansion of d in c
1544871204.344 * [misc]backup-simplify:  Simplify d into d
1544871204.344 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871204.344 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1544871204.345 * [misc]taylor:  Taking taylor expansion of d in c
1544871204.345 * [misc]backup-simplify:  Simplify d into d
1544871204.345 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871204.345 * [misc]taylor:  Taking taylor expansion of (* (/ 1 c) (/ 1 c)) in c
1544871204.345 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1544871204.345 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.345 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.345 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.345 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871204.345 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1544871204.345 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.345 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.345 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.345 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871204.345 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871204.345 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544871204.345 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871204.345 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871204.346 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871204.346 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871204.346 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.346 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871204.346 * [misc]backup-simplify:  Simplify (+ (/ 1 b) 0) into (/ 1 b)
1544871204.346 * [misc]backup-simplify:  Simplify (/ (/ 1 b) 1) into (/ 1 b)
1544871204.346 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (hypot (/ 1 d) (/ 1 c))) in b
1544871204.346 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in b
1544871204.346 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in b
1544871204.346 * [misc]taylor:  Taking taylor expansion of (* b c) in b
1544871204.346 * [misc]taylor:  Taking taylor expansion of b in b
1544871204.346 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.346 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.346 * [misc]taylor:  Taking taylor expansion of c in b
1544871204.346 * [misc]backup-simplify:  Simplify c into c
1544871204.346 * [misc]backup-simplify:  Simplify (* 0 c) into 0
1544871204.346 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 c)) into c
1544871204.346 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871204.347 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in b
1544871204.347 * [misc]taylor:  Taking taylor expansion of (* a d) in b
1544871204.347 * [misc]taylor:  Taking taylor expansion of a in b
1544871204.347 * [misc]backup-simplify:  Simplify a into a
1544871204.347 * [misc]taylor:  Taking taylor expansion of d in b
1544871204.347 * [misc]backup-simplify:  Simplify d into d
1544871204.347 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871204.347 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871204.347 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 d) (/ 1 c)) in b
1544871204.347 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))))
1544871204.347 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))) in b
1544871204.347 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in b
1544871204.347 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1544871204.347 * [misc]taylor:  Taking taylor expansion of d in b
1544871204.347 * [misc]backup-simplify:  Simplify d into d
1544871204.347 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871204.347 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1544871204.347 * [misc]taylor:  Taking taylor expansion of d in b
1544871204.347 * [misc]backup-simplify:  Simplify d into d
1544871204.347 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871204.347 * [misc]taylor:  Taking taylor expansion of (* (/ 1 c) (/ 1 c)) in b
1544871204.347 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
1544871204.347 * [misc]taylor:  Taking taylor expansion of c in b
1544871204.347 * [misc]backup-simplify:  Simplify c into c
1544871204.347 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871204.347 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
1544871204.347 * [misc]taylor:  Taking taylor expansion of c in b
1544871204.347 * [misc]backup-simplify:  Simplify c into c
1544871204.347 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871204.347 * [misc]backup-simplify:  Simplify (* (/ 1 d) (/ 1 d)) into (/ 1 (pow d 2))
1544871204.347 * [misc]backup-simplify:  Simplify (* (/ 1 c) (/ 1 c)) into (/ 1 (pow c 2))
1544871204.348 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow d 2)) (/ 1 (pow c 2))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871204.348 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) into (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))
1544871204.348 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871204.348 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871204.348 * [misc]backup-simplify:  Simplify (+ (* (/ 1 d) 0) (* 0 (/ 1 d))) into 0
1544871204.348 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1544871204.348 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1544871204.349 * [misc]backup-simplify:  Simplify (+ (* (/ 1 c) 0) (* 0 (/ 1 c))) into 0
1544871204.349 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.349 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871204.349 * [misc]backup-simplify:  Simplify (+ (/ 1 c) 0) into (/ 1 c)
1544871204.349 * [misc]backup-simplify:  Simplify (/ (/ 1 c) (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) into (* (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (/ 1 c))
1544871204.349 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (hypot (/ 1 d) (/ 1 c))) in b
1544871204.349 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in b
1544871204.349 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in b
1544871204.349 * [misc]taylor:  Taking taylor expansion of (* b c) in b
1544871204.350 * [misc]taylor:  Taking taylor expansion of b in b
1544871204.350 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.350 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.350 * [misc]taylor:  Taking taylor expansion of c in b
1544871204.350 * [misc]backup-simplify:  Simplify c into c
1544871204.350 * [misc]backup-simplify:  Simplify (* 0 c) into 0
1544871204.350 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 c)) into c
1544871204.350 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871204.350 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in b
1544871204.350 * [misc]taylor:  Taking taylor expansion of (* a d) in b
1544871204.350 * [misc]taylor:  Taking taylor expansion of a in b
1544871204.350 * [misc]backup-simplify:  Simplify a into a
1544871204.350 * [misc]taylor:  Taking taylor expansion of d in b
1544871204.350 * [misc]backup-simplify:  Simplify d into d
1544871204.350 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871204.350 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871204.350 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 d) (/ 1 c)) in b
1544871204.350 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))))
1544871204.350 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))) in b
1544871204.350 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in b
1544871204.351 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1544871204.351 * [misc]taylor:  Taking taylor expansion of d in b
1544871204.351 * [misc]backup-simplify:  Simplify d into d
1544871204.351 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871204.351 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1544871204.351 * [misc]taylor:  Taking taylor expansion of d in b
1544871204.351 * [misc]backup-simplify:  Simplify d into d
1544871204.351 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871204.351 * [misc]taylor:  Taking taylor expansion of (* (/ 1 c) (/ 1 c)) in b
1544871204.351 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
1544871204.351 * [misc]taylor:  Taking taylor expansion of c in b
1544871204.351 * [misc]backup-simplify:  Simplify c into c
1544871204.351 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871204.351 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
1544871204.351 * [misc]taylor:  Taking taylor expansion of c in b
1544871204.351 * [misc]backup-simplify:  Simplify c into c
1544871204.351 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871204.351 * [misc]backup-simplify:  Simplify (* (/ 1 d) (/ 1 d)) into (/ 1 (pow d 2))
1544871204.351 * [misc]backup-simplify:  Simplify (* (/ 1 c) (/ 1 c)) into (/ 1 (pow c 2))
1544871204.352 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow d 2)) (/ 1 (pow c 2))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871204.352 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) into (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))
1544871204.352 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871204.352 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871204.352 * [misc]backup-simplify:  Simplify (+ (* (/ 1 d) 0) (* 0 (/ 1 d))) into 0
1544871204.352 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1544871204.352 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1544871204.353 * [misc]backup-simplify:  Simplify (+ (* (/ 1 c) 0) (* 0 (/ 1 c))) into 0
1544871204.353 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.353 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871204.353 * [misc]backup-simplify:  Simplify (+ (/ 1 c) 0) into (/ 1 c)
1544871204.353 * [misc]backup-simplify:  Simplify (/ (/ 1 c) (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) into (* (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (/ 1 c))
1544871204.353 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (/ 1 c)) in c
1544871204.354 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) in c
1544871204.354 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c
1544871204.354 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c
1544871204.354 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow c 2)) in c
1544871204.354 * [misc]taylor:  Taking taylor expansion of (pow c 2) in c
1544871204.354 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.354 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.354 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.354 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871204.354 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871204.354 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow d 2)) in c
1544871204.354 * [misc]taylor:  Taking taylor expansion of (pow d 2) in c
1544871204.354 * [misc]taylor:  Taking taylor expansion of d in c
1544871204.354 * [misc]backup-simplify:  Simplify d into d
1544871204.354 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871204.354 * [misc]backup-simplify:  Simplify (/ 1 (pow d 2)) into (/ 1 (pow d 2))
1544871204.355 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544871204.355 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871204.355 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871204.355 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871204.355 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871204.355 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.356 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871204.356 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871204.356 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1544871204.356 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.356 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.356 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.356 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871204.356 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871204.356 * [misc]taylor:  Taking taylor expansion of 1 in a
1544871204.356 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.357 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0
1544871204.357 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1544871204.357 * [misc]backup-simplify:  Simplify (- (/ 1 (* a d))) into (- (/ 1 (* a d)))
1544871204.357 * [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* a d)))) into (- (/ 1 (* a d)))
1544871204.358 * [misc]backup-simplify:  Simplify (- (/ (- (/ 1 (* a d))) (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (+ (* (* (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (/ 1 c)) (/ 0 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))))) into (- (* (/ 1 (* a d)) (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))))
1544871204.358 * [misc]taylor:  Taking taylor expansion of (- (* (/ 1 (* a d)) (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))))) in c
1544871204.358 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (* a d)) (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) in c
1544871204.358 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in c
1544871204.358 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871204.358 * [misc]taylor:  Taking taylor expansion of a in c
1544871204.358 * [misc]backup-simplify:  Simplify a into a
1544871204.358 * [misc]taylor:  Taking taylor expansion of d in c
1544871204.358 * [misc]backup-simplify:  Simplify d into d
1544871204.358 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871204.358 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871204.359 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) in c
1544871204.359 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c
1544871204.359 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c
1544871204.359 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow c 2)) in c
1544871204.359 * [misc]taylor:  Taking taylor expansion of (pow c 2) in c
1544871204.359 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.359 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.359 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.359 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871204.359 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871204.359 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow d 2)) in c
1544871204.359 * [misc]taylor:  Taking taylor expansion of (pow d 2) in c
1544871204.359 * [misc]taylor:  Taking taylor expansion of d in c
1544871204.359 * [misc]backup-simplify:  Simplify d into d
1544871204.359 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871204.359 * [misc]backup-simplify:  Simplify (/ 1 (pow d 2)) into (/ 1 (pow d 2))
1544871204.360 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544871204.360 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871204.360 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871204.360 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871204.360 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871204.361 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.361 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871204.361 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871204.361 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871204.362 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871204.362 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.362 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.362 * [misc]taylor:  Taking taylor expansion of 1 in d
1544871204.362 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.362 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.362 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0
1544871204.362 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871204.363 * [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 d)) into 0
1544871204.363 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))))) into 0
1544871204.363 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.363 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.363 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
1544871204.363 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
1544871204.364 * [misc]backup-simplify:  Simplify (+ (* (/ 1 d) 0) (+ (* 0 0) (* 0 (/ 1 d)))) into 0
1544871204.364 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871204.364 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871204.364 * [misc]backup-simplify:  Simplify (+ (* (/ 1 c) 0) (+ (* 0 0) (* 0 (/ 1 c)))) into 0
1544871204.365 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.365 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871204.367 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (+ (* (* (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (/ 1 c)) (/ 0 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) (* (- (* (/ 1 (* a d)) (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))))) (/ 0 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))))) into 0
1544871204.367 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871204.367 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.367 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.367 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.367 * [misc]backup-simplify:  Simplify (* (/ 1 (* a d)) 1) into (/ 1 (* a d))
1544871204.367 * [misc]backup-simplify:  Simplify (- (/ 1 (* a d))) into (- (/ 1 (* a d)))
1544871204.367 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* a d))) in a
1544871204.368 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in a
1544871204.368 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871204.368 * [misc]taylor:  Taking taylor expansion of a in a
1544871204.368 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.368 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.368 * [misc]taylor:  Taking taylor expansion of d in a
1544871204.368 * [misc]backup-simplify:  Simplify d into d
1544871204.368 * [misc]backup-simplify:  Simplify (* 0 d) into 0
1544871204.368 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 d)) into d
1544871204.368 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871204.368 * [misc]backup-simplify:  Simplify (- (/ 1 d)) into (- (/ 1 d))
1544871204.368 * [misc]taylor:  Taking taylor expansion of (- (/ 1 d)) in d
1544871204.368 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871204.368 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.368 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.368 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.369 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871204.369 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871204.369 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.369 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.370 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871204.370 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871204.370 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871204.371 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow d 2))) into (/ 1 (pow d 2))
1544871204.371 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (/ 1 (pow d 2)) 1)) (* 0 (/ 0 1)))) into (- (/ 1 (pow d 2)))
1544871204.372 * [misc]backup-simplify:  Simplify (/ (- (- (/ 1 (pow d 2))) (pow 0 2) (+)) (* 2 1)) into (/ -1/2 (pow d 2))
1544871204.372 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* (/ -1/2 (pow d 2)) 1))) into (- (* 1/2 (/ 1 (pow d 2))))
1544871204.372 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ 1 (pow d 2)))) in a
1544871204.372 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 (pow d 2))) in a
1544871204.372 * [misc]taylor:  Taking taylor expansion of 1/2 in a
1544871204.372 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1544871204.372 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow d 2)) in a
1544871204.372 * [misc]taylor:  Taking taylor expansion of (pow d 2) in a
1544871204.372 * [misc]taylor:  Taking taylor expansion of d in a
1544871204.373 * [misc]backup-simplify:  Simplify d into d
1544871204.373 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871204.373 * [misc]backup-simplify:  Simplify (/ 1 (pow d 2)) into (/ 1 (pow d 2))
1544871204.373 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.373 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.373 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.373 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.373 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.373 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.373 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.374 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 c))))) into 0
1544871204.374 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871204.374 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 d))) into 0
1544871204.374 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))) (* 0 (/ 0 (* a d))))) into 0
1544871204.375 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.375 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.375 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)) (* 0 (/ 0 d)))) into 0
1544871204.375 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)) (* 0 (/ 0 d)))) into 0
1544871204.376 * [misc]backup-simplify:  Simplify (+ (* (/ 1 d) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 d))))) into 0
1544871204.376 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871204.376 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871204.376 * [misc]backup-simplify:  Simplify (+ (* (/ 1 c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 c))))) into 0
1544871204.377 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.377 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871204.379 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (+ (* (* (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (/ 1 c)) (/ 0 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) (* (- (* (/ 1 (* a d)) (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))))) (/ 0 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) (* 0 (/ 0 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))))) into 0
1544871204.379 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871204.379 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.379 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.379 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.379 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.379 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.379 * [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 d)) into 0
1544871204.379 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))))) into 0
1544871204.380 * [misc]backup-simplify:  Simplify (+ (* (/ 1 (* a d)) 0) (* 0 1)) into 0
1544871204.380 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.380 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.380 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.380 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871204.381 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871204.381 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871204.381 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871204.381 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow d 2)) (/ 0 (pow d 2))))) into 0
1544871204.381 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.382 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow d 2)) 1)) (* (- (/ 1 (pow d 2))) (/ 0 1)))) into 0
1544871204.382 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 (pow d 2)))))) (* 2 1)) into 0
1544871204.383 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* (/ -1/2 (pow d 2)) 0) (* 0 1)))) into 0
1544871204.383 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.383 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.383 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.383 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.383 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.383 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d))) into 0
1544871204.384 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871204.384 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.384 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.384 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.384 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.384 * [misc]backup-simplify:  Simplify (* 1 (* 1 (* 1 (* 1 (/ 1 (/ 1 b)))))) into b
1544871204.384 * [misc]backup-simplify:  Simplify (/ (- (* (/ 1 (- b)) (/ 1 (- c))) (* (/ 1 (- a)) (/ 1 (- d)))) (hypot (/ 1 (- d)) (/ 1 (- c)))) into (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (hypot (/ -1 d) (/ -1 c)))
1544871204.385 * [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (hypot (/ -1 d) (/ -1 c))) in (b c a d) around 0
1544871204.385 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (hypot (/ -1 d) (/ -1 c))) in d
1544871204.385 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in d
1544871204.385 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in d
1544871204.385 * [misc]taylor:  Taking taylor expansion of (* b c) in d
1544871204.385 * [misc]taylor:  Taking taylor expansion of b in d
1544871204.385 * [misc]backup-simplify:  Simplify b into b
1544871204.385 * [misc]taylor:  Taking taylor expansion of c in d
1544871204.385 * [misc]backup-simplify:  Simplify c into c
1544871204.385 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871204.385 * [misc]backup-simplify:  Simplify (/ 1 (* b c)) into (/ 1 (* b c))
1544871204.385 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in d
1544871204.385 * [misc]taylor:  Taking taylor expansion of (* a d) in d
1544871204.385 * [misc]taylor:  Taking taylor expansion of a in d
1544871204.385 * [misc]backup-simplify:  Simplify a into a
1544871204.385 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.385 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.385 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.385 * [misc]backup-simplify:  Simplify (* a 0) into 0
1544871204.385 * [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
1544871204.385 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1544871204.385 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 d) (/ -1 c)) in d
1544871204.386 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))))
1544871204.386 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))) in d
1544871204.386 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in d
1544871204.386 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in d
1544871204.386 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871204.386 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.386 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.386 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.386 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.386 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871204.386 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in d
1544871204.386 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871204.386 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.386 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.386 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.386 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.386 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871204.386 * [misc]taylor:  Taking taylor expansion of (* (/ -1 c) (/ -1 c)) in d
1544871204.386 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in d
1544871204.386 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871204.386 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.386 * [misc]taylor:  Taking taylor expansion of c in d
1544871204.386 * [misc]backup-simplify:  Simplify c into c
1544871204.387 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871204.387 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in d
1544871204.387 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871204.387 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.387 * [misc]taylor:  Taking taylor expansion of c in d
1544871204.387 * [misc]backup-simplify:  Simplify c into c
1544871204.387 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871204.387 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1544871204.387 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544871204.387 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871204.387 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871204.388 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871204.388 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1544871204.388 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.388 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871204.388 * [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
1544871204.389 * [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 a))) into (- (/ 1 a))
1544871204.389 * [misc]backup-simplify:  Simplify (/ (- (/ 1 a)) 1) into (/ -1 a)
1544871204.389 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (hypot (/ -1 d) (/ -1 c))) in a
1544871204.389 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in a
1544871204.389 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in a
1544871204.389 * [misc]taylor:  Taking taylor expansion of (* b c) in a
1544871204.389 * [misc]taylor:  Taking taylor expansion of b in a
1544871204.389 * [misc]backup-simplify:  Simplify b into b
1544871204.389 * [misc]taylor:  Taking taylor expansion of c in a
1544871204.389 * [misc]backup-simplify:  Simplify c into c
1544871204.389 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871204.389 * [misc]backup-simplify:  Simplify (/ 1 (* b c)) into (/ 1 (* b c))
1544871204.389 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in a
1544871204.389 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871204.389 * [misc]taylor:  Taking taylor expansion of a in a
1544871204.389 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.389 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.389 * [misc]taylor:  Taking taylor expansion of d in a
1544871204.389 * [misc]backup-simplify:  Simplify d into d
1544871204.389 * [misc]backup-simplify:  Simplify (* 0 d) into 0
1544871204.390 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 d)) into d
1544871204.390 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871204.390 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 d) (/ -1 c)) in a
1544871204.390 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))))
1544871204.390 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))) in a
1544871204.390 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in a
1544871204.390 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in a
1544871204.390 * [misc]taylor:  Taking taylor expansion of -1 in a
1544871204.390 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.390 * [misc]taylor:  Taking taylor expansion of d in a
1544871204.390 * [misc]backup-simplify:  Simplify d into d
1544871204.390 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871204.390 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in a
1544871204.390 * [misc]taylor:  Taking taylor expansion of -1 in a
1544871204.390 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.390 * [misc]taylor:  Taking taylor expansion of d in a
1544871204.390 * [misc]backup-simplify:  Simplify d into d
1544871204.390 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871204.390 * [misc]taylor:  Taking taylor expansion of (* (/ -1 c) (/ -1 c)) in a
1544871204.390 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in a
1544871204.390 * [misc]taylor:  Taking taylor expansion of -1 in a
1544871204.390 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.390 * [misc]taylor:  Taking taylor expansion of c in a
1544871204.390 * [misc]backup-simplify:  Simplify c into c
1544871204.390 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871204.390 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in a
1544871204.390 * [misc]taylor:  Taking taylor expansion of -1 in a
1544871204.390 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.390 * [misc]taylor:  Taking taylor expansion of c in a
1544871204.391 * [misc]backup-simplify:  Simplify c into c
1544871204.391 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871204.391 * [misc]backup-simplify:  Simplify (* (/ -1 d) (/ -1 d)) into (/ 1 (pow d 2))
1544871204.391 * [misc]backup-simplify:  Simplify (* (/ -1 c) (/ -1 c)) into (/ 1 (pow c 2))
1544871204.391 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow d 2)) (/ 1 (pow c 2))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871204.391 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) into (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))
1544871204.391 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)))) into 0
1544871204.392 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)))) into 0
1544871204.392 * [misc]backup-simplify:  Simplify (+ (* (/ -1 d) 0) (* 0 (/ -1 d))) into 0
1544871204.392 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)))) into 0
1544871204.392 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)))) into 0
1544871204.392 * [misc]backup-simplify:  Simplify (+ (* (/ -1 c) 0) (* 0 (/ -1 c))) into 0
1544871204.392 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.393 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871204.393 * [misc]backup-simplify:  Simplify (- (/ 1 d)) into (- (/ 1 d))
1544871204.393 * [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 d))) into (- (/ 1 d))
1544871204.393 * [misc]backup-simplify:  Simplify (/ (- (/ 1 d)) (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) into (* -1 (* (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (/ 1 d)))
1544871204.393 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (hypot (/ -1 d) (/ -1 c))) in c
1544871204.393 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in c
1544871204.393 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in c
1544871204.393 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871204.393 * [misc]taylor:  Taking taylor expansion of b in c
1544871204.393 * [misc]backup-simplify:  Simplify b into b
1544871204.393 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.393 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.393 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.393 * [misc]backup-simplify:  Simplify (* b 0) into 0
1544871204.394 * [misc]backup-simplify:  Simplify (+ (* b 1) (* 0 0)) into b
1544871204.394 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1544871204.394 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in c
1544871204.394 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871204.394 * [misc]taylor:  Taking taylor expansion of a in c
1544871204.394 * [misc]backup-simplify:  Simplify a into a
1544871204.394 * [misc]taylor:  Taking taylor expansion of d in c
1544871204.394 * [misc]backup-simplify:  Simplify d into d
1544871204.394 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871204.394 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871204.394 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 d) (/ -1 c)) in c
1544871204.394 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))))
1544871204.394 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))) in c
1544871204.394 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in c
1544871204.394 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in c
1544871204.394 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871204.394 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.394 * [misc]taylor:  Taking taylor expansion of d in c
1544871204.394 * [misc]backup-simplify:  Simplify d into d
1544871204.394 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871204.394 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in c
1544871204.394 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871204.394 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.394 * [misc]taylor:  Taking taylor expansion of d in c
1544871204.394 * [misc]backup-simplify:  Simplify d into d
1544871204.394 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871204.394 * [misc]taylor:  Taking taylor expansion of (* (/ -1 c) (/ -1 c)) in c
1544871204.394 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
1544871204.395 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871204.395 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.395 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.395 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.395 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.395 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871204.395 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
1544871204.395 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871204.395 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.395 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.395 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.395 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.395 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871204.395 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1544871204.395 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544871204.396 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871204.396 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871204.396 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871204.396 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1544871204.396 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.397 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871204.397 * [misc]backup-simplify:  Simplify (+ (/ 1 b) 0) into (/ 1 b)
1544871204.397 * [misc]backup-simplify:  Simplify (/ (/ 1 b) 1) into (/ 1 b)
1544871204.397 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (hypot (/ -1 d) (/ -1 c))) in b
1544871204.397 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in b
1544871204.397 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in b
1544871204.397 * [misc]taylor:  Taking taylor expansion of (* b c) in b
1544871204.397 * [misc]taylor:  Taking taylor expansion of b in b
1544871204.397 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.397 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.397 * [misc]taylor:  Taking taylor expansion of c in b
1544871204.397 * [misc]backup-simplify:  Simplify c into c
1544871204.397 * [misc]backup-simplify:  Simplify (* 0 c) into 0
1544871204.397 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 c)) into c
1544871204.397 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871204.397 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in b
1544871204.397 * [misc]taylor:  Taking taylor expansion of (* a d) in b
1544871204.397 * [misc]taylor:  Taking taylor expansion of a in b
1544871204.398 * [misc]backup-simplify:  Simplify a into a
1544871204.398 * [misc]taylor:  Taking taylor expansion of d in b
1544871204.398 * [misc]backup-simplify:  Simplify d into d
1544871204.398 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871204.398 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871204.398 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 d) (/ -1 c)) in b
1544871204.398 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))))
1544871204.398 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))) in b
1544871204.398 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in b
1544871204.398 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in b
1544871204.398 * [misc]taylor:  Taking taylor expansion of -1 in b
1544871204.398 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.398 * [misc]taylor:  Taking taylor expansion of d in b
1544871204.398 * [misc]backup-simplify:  Simplify d into d
1544871204.398 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871204.398 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in b
1544871204.398 * [misc]taylor:  Taking taylor expansion of -1 in b
1544871204.398 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.398 * [misc]taylor:  Taking taylor expansion of d in b
1544871204.398 * [misc]backup-simplify:  Simplify d into d
1544871204.398 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871204.398 * [misc]taylor:  Taking taylor expansion of (* (/ -1 c) (/ -1 c)) in b
1544871204.398 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in b
1544871204.398 * [misc]taylor:  Taking taylor expansion of -1 in b
1544871204.398 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.398 * [misc]taylor:  Taking taylor expansion of c in b
1544871204.398 * [misc]backup-simplify:  Simplify c into c
1544871204.398 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871204.398 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in b
1544871204.398 * [misc]taylor:  Taking taylor expansion of -1 in b
1544871204.399 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.399 * [misc]taylor:  Taking taylor expansion of c in b
1544871204.399 * [misc]backup-simplify:  Simplify c into c
1544871204.399 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871204.399 * [misc]backup-simplify:  Simplify (* (/ -1 d) (/ -1 d)) into (/ 1 (pow d 2))
1544871204.399 * [misc]backup-simplify:  Simplify (* (/ -1 c) (/ -1 c)) into (/ 1 (pow c 2))
1544871204.399 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow d 2)) (/ 1 (pow c 2))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871204.399 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) into (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))
1544871204.399 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)))) into 0
1544871204.400 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)))) into 0
1544871204.400 * [misc]backup-simplify:  Simplify (+ (* (/ -1 d) 0) (* 0 (/ -1 d))) into 0
1544871204.404 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)))) into 0
1544871204.404 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)))) into 0
1544871204.404 * [misc]backup-simplify:  Simplify (+ (* (/ -1 c) 0) (* 0 (/ -1 c))) into 0
1544871204.404 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.405 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871204.405 * [misc]backup-simplify:  Simplify (+ (/ 1 c) 0) into (/ 1 c)
1544871204.405 * [misc]backup-simplify:  Simplify (/ (/ 1 c) (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) into (* (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (/ 1 c))
1544871204.405 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (hypot (/ -1 d) (/ -1 c))) in b
1544871204.405 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in b
1544871204.405 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in b
1544871204.405 * [misc]taylor:  Taking taylor expansion of (* b c) in b
1544871204.405 * [misc]taylor:  Taking taylor expansion of b in b
1544871204.405 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.405 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.405 * [misc]taylor:  Taking taylor expansion of c in b
1544871204.405 * [misc]backup-simplify:  Simplify c into c
1544871204.405 * [misc]backup-simplify:  Simplify (* 0 c) into 0
1544871204.406 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 c)) into c
1544871204.406 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871204.406 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in b
1544871204.406 * [misc]taylor:  Taking taylor expansion of (* a d) in b
1544871204.406 * [misc]taylor:  Taking taylor expansion of a in b
1544871204.406 * [misc]backup-simplify:  Simplify a into a
1544871204.406 * [misc]taylor:  Taking taylor expansion of d in b
1544871204.406 * [misc]backup-simplify:  Simplify d into d
1544871204.406 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871204.406 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871204.406 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 d) (/ -1 c)) in b
1544871204.406 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))))
1544871204.406 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))) in b
1544871204.406 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in b
1544871204.406 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in b
1544871204.406 * [misc]taylor:  Taking taylor expansion of -1 in b
1544871204.406 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.406 * [misc]taylor:  Taking taylor expansion of d in b
1544871204.406 * [misc]backup-simplify:  Simplify d into d
1544871204.406 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871204.407 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in b
1544871204.407 * [misc]taylor:  Taking taylor expansion of -1 in b
1544871204.407 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.407 * [misc]taylor:  Taking taylor expansion of d in b
1544871204.407 * [misc]backup-simplify:  Simplify d into d
1544871204.407 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871204.407 * [misc]taylor:  Taking taylor expansion of (* (/ -1 c) (/ -1 c)) in b
1544871204.407 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in b
1544871204.407 * [misc]taylor:  Taking taylor expansion of -1 in b
1544871204.407 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.407 * [misc]taylor:  Taking taylor expansion of c in b
1544871204.407 * [misc]backup-simplify:  Simplify c into c
1544871204.407 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871204.407 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in b
1544871204.407 * [misc]taylor:  Taking taylor expansion of -1 in b
1544871204.407 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.407 * [misc]taylor:  Taking taylor expansion of c in b
1544871204.407 * [misc]backup-simplify:  Simplify c into c
1544871204.407 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871204.407 * [misc]backup-simplify:  Simplify (* (/ -1 d) (/ -1 d)) into (/ 1 (pow d 2))
1544871204.407 * [misc]backup-simplify:  Simplify (* (/ -1 c) (/ -1 c)) into (/ 1 (pow c 2))
1544871204.408 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow d 2)) (/ 1 (pow c 2))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871204.408 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) into (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))
1544871204.408 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)))) into 0
1544871204.408 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)))) into 0
1544871204.408 * [misc]backup-simplify:  Simplify (+ (* (/ -1 d) 0) (* 0 (/ -1 d))) into 0
1544871204.408 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)))) into 0
1544871204.409 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)))) into 0
1544871204.409 * [misc]backup-simplify:  Simplify (+ (* (/ -1 c) 0) (* 0 (/ -1 c))) into 0
1544871204.409 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.409 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871204.409 * [misc]backup-simplify:  Simplify (+ (/ 1 c) 0) into (/ 1 c)
1544871204.410 * [misc]backup-simplify:  Simplify (/ (/ 1 c) (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) into (* (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (/ 1 c))
1544871204.410 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (/ 1 c)) in c
1544871204.410 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) in c
1544871204.410 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c
1544871204.410 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c
1544871204.410 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow c 2)) in c
1544871204.410 * [misc]taylor:  Taking taylor expansion of (pow c 2) in c
1544871204.410 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.410 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.410 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.410 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871204.411 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871204.411 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow d 2)) in c
1544871204.411 * [misc]taylor:  Taking taylor expansion of (pow d 2) in c
1544871204.411 * [misc]taylor:  Taking taylor expansion of d in c
1544871204.411 * [misc]backup-simplify:  Simplify d into d
1544871204.411 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871204.411 * [misc]backup-simplify:  Simplify (/ 1 (pow d 2)) into (/ 1 (pow d 2))
1544871204.411 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544871204.411 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871204.411 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871204.412 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871204.412 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871204.412 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.412 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871204.412 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871204.412 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1544871204.413 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.413 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.413 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.413 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871204.413 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871204.413 * [misc]taylor:  Taking taylor expansion of 1 in a
1544871204.413 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.413 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0
1544871204.413 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1544871204.414 * [misc]backup-simplify:  Simplify (- (/ 1 (* a d))) into (- (/ 1 (* a d)))
1544871204.414 * [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* a d)))) into (- (/ 1 (* a d)))
1544871204.415 * [misc]backup-simplify:  Simplify (- (/ (- (/ 1 (* a d))) (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (+ (* (* (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (/ 1 c)) (/ 0 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))))) into (- (* (/ 1 (* a d)) (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))))
1544871204.415 * [misc]taylor:  Taking taylor expansion of (- (* (/ 1 (* a d)) (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))))) in c
1544871204.415 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (* a d)) (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) in c
1544871204.415 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in c
1544871204.415 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871204.415 * [misc]taylor:  Taking taylor expansion of a in c
1544871204.415 * [misc]backup-simplify:  Simplify a into a
1544871204.415 * [misc]taylor:  Taking taylor expansion of d in c
1544871204.415 * [misc]backup-simplify:  Simplify d into d
1544871204.415 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871204.415 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871204.415 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) in c
1544871204.415 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c
1544871204.415 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c
1544871204.415 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow c 2)) in c
1544871204.415 * [misc]taylor:  Taking taylor expansion of (pow c 2) in c
1544871204.415 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.415 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.415 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.415 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871204.416 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871204.416 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow d 2)) in c
1544871204.416 * [misc]taylor:  Taking taylor expansion of (pow d 2) in c
1544871204.416 * [misc]taylor:  Taking taylor expansion of d in c
1544871204.416 * [misc]backup-simplify:  Simplify d into d
1544871204.416 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871204.416 * [misc]backup-simplify:  Simplify (/ 1 (pow d 2)) into (/ 1 (pow d 2))
1544871204.416 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544871204.416 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871204.416 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871204.417 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871204.417 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871204.417 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.417 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871204.417 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871204.418 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871204.418 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871204.418 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.418 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.418 * [misc]taylor:  Taking taylor expansion of 1 in d
1544871204.418 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.418 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.419 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0
1544871204.419 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871204.419 * [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 d)) into 0
1544871204.419 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))))) into 0
1544871204.420 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.420 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.420 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
1544871204.420 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
1544871204.421 * [misc]backup-simplify:  Simplify (+ (* (/ -1 d) 0) (+ (* 0 0) (* 0 (/ -1 d)))) into 0
1544871204.421 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871204.421 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871204.421 * [misc]backup-simplify:  Simplify (+ (* (/ -1 c) 0) (+ (* 0 0) (* 0 (/ -1 c)))) into 0
1544871204.422 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.423 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871204.424 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (+ (* (* (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (/ 1 c)) (/ 0 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) (* (- (* (/ 1 (* a d)) (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))))) (/ 0 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))))) into 0
1544871204.424 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871204.424 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.424 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.424 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.424 * [misc]backup-simplify:  Simplify (* (/ 1 (* a d)) 1) into (/ 1 (* a d))
1544871204.424 * [misc]backup-simplify:  Simplify (- (/ 1 (* a d))) into (- (/ 1 (* a d)))
1544871204.424 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* a d))) in a
1544871204.424 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in a
1544871204.424 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871204.424 * [misc]taylor:  Taking taylor expansion of a in a
1544871204.424 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.424 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.424 * [misc]taylor:  Taking taylor expansion of d in a
1544871204.424 * [misc]backup-simplify:  Simplify d into d
1544871204.425 * [misc]backup-simplify:  Simplify (* 0 d) into 0
1544871204.425 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 d)) into d
1544871204.425 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871204.425 * [misc]backup-simplify:  Simplify (- (/ 1 d)) into (- (/ 1 d))
1544871204.425 * [misc]taylor:  Taking taylor expansion of (- (/ 1 d)) in d
1544871204.425 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871204.425 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.425 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.425 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.425 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871204.425 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871204.426 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.426 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.426 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871204.426 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871204.427 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871204.427 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow d 2))) into (/ 1 (pow d 2))
1544871204.427 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (/ 1 (pow d 2)) 1)) (* 0 (/ 0 1)))) into (- (/ 1 (pow d 2)))
1544871204.428 * [misc]backup-simplify:  Simplify (/ (- (- (/ 1 (pow d 2))) (pow 0 2) (+)) (* 2 1)) into (/ -1/2 (pow d 2))
1544871204.428 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* (/ -1/2 (pow d 2)) 1))) into (- (* 1/2 (/ 1 (pow d 2))))
1544871204.428 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ 1 (pow d 2)))) in a
1544871204.428 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 (pow d 2))) in a
1544871204.428 * [misc]taylor:  Taking taylor expansion of 1/2 in a
1544871204.428 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1544871204.428 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow d 2)) in a
1544871204.428 * [misc]taylor:  Taking taylor expansion of (pow d 2) in a
1544871204.429 * [misc]taylor:  Taking taylor expansion of d in a
1544871204.429 * [misc]backup-simplify:  Simplify d into d
1544871204.429 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871204.429 * [misc]backup-simplify:  Simplify (/ 1 (pow d 2)) into (/ 1 (pow d 2))
1544871204.429 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.429 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.429 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.429 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.429 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.429 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.429 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.430 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 c))))) into 0
1544871204.430 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871204.430 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 d))) into 0
1544871204.430 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))) (* 0 (/ 0 (* a d))))) into 0
1544871204.430 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.431 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.431 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)) (* 0 (/ 0 d)) (* 0 (/ 0 d)))) into 0
1544871204.431 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)) (* 0 (/ 0 d)) (* 0 (/ 0 d)))) into 0
1544871204.432 * [misc]backup-simplify:  Simplify (+ (* (/ -1 d) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 d))))) into 0
1544871204.432 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871204.432 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871204.432 * [misc]backup-simplify:  Simplify (+ (* (/ -1 c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 c))))) into 0
1544871204.433 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.433 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871204.435 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (+ (* (* (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (/ 1 c)) (/ 0 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) (* (- (* (/ 1 (* a d)) (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))))) (/ 0 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) (* 0 (/ 0 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))))) into 0
1544871204.435 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871204.435 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.435 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.435 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.435 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.435 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.435 * [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 d)) into 0
1544871204.435 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))))) into 0
1544871204.436 * [misc]backup-simplify:  Simplify (+ (* (/ 1 (* a d)) 0) (* 0 1)) into 0
1544871204.436 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.436 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.436 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.436 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871204.437 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871204.437 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871204.437 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871204.437 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow d 2)) (/ 0 (pow d 2))))) into 0
1544871204.437 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.438 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow d 2)) 1)) (* (- (/ 1 (pow d 2))) (/ 0 1)))) into 0
1544871204.438 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 (pow d 2)))))) (* 2 1)) into 0
1544871204.439 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* (/ -1/2 (pow d 2)) 0) (* 0 1)))) into 0
1544871204.439 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.439 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.439 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.439 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.439 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.439 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d))) into 0
1544871204.440 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871204.440 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.440 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.440 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.440 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.440 * [misc]backup-simplify:  Simplify (* 1 (* 1 (* 1 (* 1 (/ 1 (/ 1 (- b))))))) into (* -1 b)
1544871204.440 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1)
1544871204.441 * [misc]backup-simplify:  Simplify (- (* b c) (* a d)) into (- (* b c) (* a d))
1544871204.441 * [misc]approximate:  Taking taylor expansion of (- (* b c) (* a d)) in (b c a d) around 0
1544871204.441 * [misc]taylor:  Taking taylor expansion of (- (* b c) (* a d)) in d
1544871204.441 * [misc]taylor:  Taking taylor expansion of (* b c) in d
1544871204.441 * [misc]taylor:  Taking taylor expansion of b in d
1544871204.441 * [misc]backup-simplify:  Simplify b into b
1544871204.441 * [misc]taylor:  Taking taylor expansion of c in d
1544871204.441 * [misc]backup-simplify:  Simplify c into c
1544871204.441 * [misc]taylor:  Taking taylor expansion of (* a d) in d
1544871204.441 * [misc]taylor:  Taking taylor expansion of a in d
1544871204.441 * [misc]backup-simplify:  Simplify a into a
1544871204.441 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.441 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.441 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.441 * [misc]taylor:  Taking taylor expansion of (- (* b c) (* a d)) in a
1544871204.441 * [misc]taylor:  Taking taylor expansion of (* b c) in a
1544871204.441 * [misc]taylor:  Taking taylor expansion of b in a
1544871204.441 * [misc]backup-simplify:  Simplify b into b
1544871204.441 * [misc]taylor:  Taking taylor expansion of c in a
1544871204.441 * [misc]backup-simplify:  Simplify c into c
1544871204.441 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871204.441 * [misc]taylor:  Taking taylor expansion of a in a
1544871204.441 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.441 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.441 * [misc]taylor:  Taking taylor expansion of d in a
1544871204.441 * [misc]backup-simplify:  Simplify d into d
1544871204.441 * [misc]taylor:  Taking taylor expansion of (- (* b c) (* a d)) in c
1544871204.441 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871204.441 * [misc]taylor:  Taking taylor expansion of b in c
1544871204.441 * [misc]backup-simplify:  Simplify b into b
1544871204.441 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.441 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.441 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.441 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871204.441 * [misc]taylor:  Taking taylor expansion of a in c
1544871204.441 * [misc]backup-simplify:  Simplify a into a
1544871204.442 * [misc]taylor:  Taking taylor expansion of d in c
1544871204.442 * [misc]backup-simplify:  Simplify d into d
1544871204.442 * [misc]taylor:  Taking taylor expansion of (- (* b c) (* a d)) in b
1544871204.442 * [misc]taylor:  Taking taylor expansion of (* b c) in b
1544871204.442 * [misc]taylor:  Taking taylor expansion of b in b
1544871204.442 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.442 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.442 * [misc]taylor:  Taking taylor expansion of c in b
1544871204.442 * [misc]backup-simplify:  Simplify c into c
1544871204.442 * [misc]taylor:  Taking taylor expansion of (* a d) in b
1544871204.442 * [misc]taylor:  Taking taylor expansion of a in b
1544871204.442 * [misc]backup-simplify:  Simplify a into a
1544871204.442 * [misc]taylor:  Taking taylor expansion of d in b
1544871204.442 * [misc]backup-simplify:  Simplify d into d
1544871204.442 * [misc]taylor:  Taking taylor expansion of (- (* b c) (* a d)) in b
1544871204.442 * [misc]taylor:  Taking taylor expansion of (* b c) in b
1544871204.442 * [misc]taylor:  Taking taylor expansion of b in b
1544871204.442 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.442 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.442 * [misc]taylor:  Taking taylor expansion of c in b
1544871204.442 * [misc]backup-simplify:  Simplify c into c
1544871204.442 * [misc]taylor:  Taking taylor expansion of (* a d) in b
1544871204.442 * [misc]taylor:  Taking taylor expansion of a in b
1544871204.442 * [misc]backup-simplify:  Simplify a into a
1544871204.442 * [misc]taylor:  Taking taylor expansion of d in b
1544871204.442 * [misc]backup-simplify:  Simplify d into d
1544871204.442 * [misc]backup-simplify:  Simplify (* 0 c) into 0
1544871204.442 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871204.442 * [misc]backup-simplify:  Simplify (- (* a d)) into (- (* a d))
1544871204.443 * [misc]backup-simplify:  Simplify (+ 0 (- (* a d))) into (- (* a d))
1544871204.443 * [misc]taylor:  Taking taylor expansion of (- (* a d)) in c
1544871204.443 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871204.443 * [misc]taylor:  Taking taylor expansion of a in c
1544871204.443 * [misc]backup-simplify:  Simplify a into a
1544871204.443 * [misc]taylor:  Taking taylor expansion of d in c
1544871204.443 * [misc]backup-simplify:  Simplify d into d
1544871204.443 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871204.443 * [misc]backup-simplify:  Simplify (- (* a d)) into (- (* a d))
1544871204.443 * [misc]taylor:  Taking taylor expansion of (- (* a d)) in a
1544871204.443 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871204.443 * [misc]taylor:  Taking taylor expansion of a in a
1544871204.443 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.443 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.443 * [misc]taylor:  Taking taylor expansion of d in a
1544871204.443 * [misc]backup-simplify:  Simplify d into d
1544871204.443 * [misc]backup-simplify:  Simplify (* 0 d) into 0
1544871204.444 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.444 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.444 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.444 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.444 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 c)) into c
1544871204.444 * [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 d)) into 0
1544871204.444 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.444 * [misc]backup-simplify:  Simplify (+ c 0) into c
1544871204.444 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.445 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.445 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.445 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.445 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.445 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.445 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.445 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.445 * [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 d)) into 0
1544871204.445 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.445 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.445 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.445 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.445 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.445 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.445 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 d)) into d
1544871204.445 * [misc]backup-simplify:  Simplify (- d) into (- d)
1544871204.445 * [misc]taylor:  Taking taylor expansion of (- d) in d
1544871204.445 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.446 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.446 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.446 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.446 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.446 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.446 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0
1544871204.446 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 d))) into 0
1544871204.447 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.447 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.447 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871204.447 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.447 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.447 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.447 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.447 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.447 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.447 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.447 * [misc]backup-simplify:  Simplify (- (* (/ 1 b) (/ 1 c)) (* (/ 1 a) (/ 1 d))) into (- (/ 1 (* b c)) (/ 1 (* a d)))
1544871204.447 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in (b c a d) around 0
1544871204.447 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in d
1544871204.447 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in d
1544871204.447 * [misc]taylor:  Taking taylor expansion of (* b c) in d
1544871204.447 * [misc]taylor:  Taking taylor expansion of b in d
1544871204.447 * [misc]backup-simplify:  Simplify b into b
1544871204.447 * [misc]taylor:  Taking taylor expansion of c in d
1544871204.448 * [misc]backup-simplify:  Simplify c into c
1544871204.448 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871204.448 * [misc]backup-simplify:  Simplify (/ 1 (* b c)) into (/ 1 (* b c))
1544871204.448 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in d
1544871204.448 * [misc]taylor:  Taking taylor expansion of (* a d) in d
1544871204.448 * [misc]taylor:  Taking taylor expansion of a in d
1544871204.448 * [misc]backup-simplify:  Simplify a into a
1544871204.448 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.448 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.448 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.448 * [misc]backup-simplify:  Simplify (* a 0) into 0
1544871204.448 * [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
1544871204.448 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1544871204.448 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in a
1544871204.448 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in a
1544871204.448 * [misc]taylor:  Taking taylor expansion of (* b c) in a
1544871204.448 * [misc]taylor:  Taking taylor expansion of b in a
1544871204.448 * [misc]backup-simplify:  Simplify b into b
1544871204.448 * [misc]taylor:  Taking taylor expansion of c in a
1544871204.448 * [misc]backup-simplify:  Simplify c into c
1544871204.448 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871204.449 * [misc]backup-simplify:  Simplify (/ 1 (* b c)) into (/ 1 (* b c))
1544871204.449 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in a
1544871204.449 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871204.449 * [misc]taylor:  Taking taylor expansion of a in a
1544871204.449 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.449 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.449 * [misc]taylor:  Taking taylor expansion of d in a
1544871204.449 * [misc]backup-simplify:  Simplify d into d
1544871204.449 * [misc]backup-simplify:  Simplify (* 0 d) into 0
1544871204.449 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 d)) into d
1544871204.449 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871204.449 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in c
1544871204.449 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in c
1544871204.449 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871204.449 * [misc]taylor:  Taking taylor expansion of b in c
1544871204.449 * [misc]backup-simplify:  Simplify b into b
1544871204.449 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.449 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.449 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.449 * [misc]backup-simplify:  Simplify (* b 0) into 0
1544871204.450 * [misc]backup-simplify:  Simplify (+ (* b 1) (* 0 0)) into b
1544871204.450 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1544871204.450 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in c
1544871204.450 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871204.450 * [misc]taylor:  Taking taylor expansion of a in c
1544871204.450 * [misc]backup-simplify:  Simplify a into a
1544871204.450 * [misc]taylor:  Taking taylor expansion of d in c
1544871204.450 * [misc]backup-simplify:  Simplify d into d
1544871204.450 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871204.450 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871204.450 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in b
1544871204.450 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in b
1544871204.450 * [misc]taylor:  Taking taylor expansion of (* b c) in b
1544871204.450 * [misc]taylor:  Taking taylor expansion of b in b
1544871204.450 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.450 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.450 * [misc]taylor:  Taking taylor expansion of c in b
1544871204.450 * [misc]backup-simplify:  Simplify c into c
1544871204.450 * [misc]backup-simplify:  Simplify (* 0 c) into 0
1544871204.451 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 c)) into c
1544871204.451 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871204.451 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in b
1544871204.451 * [misc]taylor:  Taking taylor expansion of (* a d) in b
1544871204.451 * [misc]taylor:  Taking taylor expansion of a in b
1544871204.451 * [misc]backup-simplify:  Simplify a into a
1544871204.451 * [misc]taylor:  Taking taylor expansion of d in b
1544871204.451 * [misc]backup-simplify:  Simplify d into d
1544871204.451 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871204.451 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871204.451 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in b
1544871204.451 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in b
1544871204.451 * [misc]taylor:  Taking taylor expansion of (* b c) in b
1544871204.451 * [misc]taylor:  Taking taylor expansion of b in b
1544871204.451 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.451 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.451 * [misc]taylor:  Taking taylor expansion of c in b
1544871204.451 * [misc]backup-simplify:  Simplify c into c
1544871204.451 * [misc]backup-simplify:  Simplify (* 0 c) into 0
1544871204.451 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 c)) into c
1544871204.451 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871204.451 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in b
1544871204.451 * [misc]taylor:  Taking taylor expansion of (* a d) in b
1544871204.451 * [misc]taylor:  Taking taylor expansion of a in b
1544871204.451 * [misc]backup-simplify:  Simplify a into a
1544871204.452 * [misc]taylor:  Taking taylor expansion of d in b
1544871204.452 * [misc]backup-simplify:  Simplify d into d
1544871204.452 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871204.452 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871204.452 * [misc]backup-simplify:  Simplify (+ (/ 1 c) 0) into (/ 1 c)
1544871204.452 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1544871204.452 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.452 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.452 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.452 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871204.452 * [misc]taylor:  Taking taylor expansion of 1 in a
1544871204.452 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.452 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0
1544871204.452 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1544871204.452 * [misc]backup-simplify:  Simplify (- (/ 1 (* a d))) into (- (/ 1 (* a d)))
1544871204.452 * [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* a d)))) into (- (/ 1 (* a d)))
1544871204.452 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* a d))) in c
1544871204.452 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in c
1544871204.452 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871204.452 * [misc]taylor:  Taking taylor expansion of a in c
1544871204.452 * [misc]backup-simplify:  Simplify a into a
1544871204.453 * [misc]taylor:  Taking taylor expansion of d in c
1544871204.453 * [misc]backup-simplify:  Simplify d into d
1544871204.453 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871204.453 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871204.453 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871204.453 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.453 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.453 * [misc]taylor:  Taking taylor expansion of 1 in d
1544871204.453 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.453 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0
1544871204.453 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871204.453 * [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 d)) into 0
1544871204.453 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))))) into 0
1544871204.454 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.454 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.454 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871204.454 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.454 * [misc]backup-simplify:  Simplify (- (/ 1 (* a d))) into (- (/ 1 (* a d)))
1544871204.454 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* a d))) in a
1544871204.454 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in a
1544871204.454 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871204.454 * [misc]taylor:  Taking taylor expansion of a in a
1544871204.454 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.454 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.454 * [misc]taylor:  Taking taylor expansion of d in a
1544871204.454 * [misc]backup-simplify:  Simplify d into d
1544871204.454 * [misc]backup-simplify:  Simplify (* 0 d) into 0
1544871204.454 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 d)) into d
1544871204.454 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871204.454 * [misc]backup-simplify:  Simplify (- (/ 1 d)) into (- (/ 1 d))
1544871204.454 * [misc]taylor:  Taking taylor expansion of (- (/ 1 d)) in d
1544871204.454 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871204.454 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.454 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.454 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.454 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871204.454 * [misc]backup-simplify:  Simplify (- 1) into -1
1544871204.454 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.455 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871204.455 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.455 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.455 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.455 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.455 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.455 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.455 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.455 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 c))))) into 0
1544871204.455 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871204.456 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 d))) into 0
1544871204.456 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))) (* 0 (/ 0 (* a d))))) into 0
1544871204.456 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.456 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.456 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871204.456 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.456 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.456 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.456 * [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 d)) into 0
1544871204.456 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))))) into 0
1544871204.456 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.456 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.456 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.457 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871204.457 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.457 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.457 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d))) into 0
1544871204.457 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871204.457 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.457 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.457 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.457 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.457 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.457 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.457 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.457 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.457 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.457 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871204.457 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.457 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.457 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.458 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.458 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.458 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 c)))))) into 0
1544871204.458 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871204.458 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 d)))) into 0
1544871204.459 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))) (* 0 (/ 0 (* a d))) (* 0 (/ 0 (* a d))))) into 0
1544871204.459 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.459 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.459 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871204.459 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.459 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.459 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.459 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.459 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.459 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 d))) into 0
1544871204.459 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))) (* 0 (/ 0 (* a d))))) into 0
1544871204.459 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.459 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.459 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.460 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871204.460 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.460 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.460 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.460 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.460 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.460 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.460 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.460 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.460 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d)))) into 0
1544871204.460 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
1544871204.460 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.460 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.461 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.461 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.461 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.461 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.461 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.461 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.461 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.461 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.461 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.461 * [misc]backup-simplify:  Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 c)) (/ 1 (/ 1 b)))))) (* -1 (* (/ 1 (/ 1 d)) (* (/ 1 (/ 1 a)) (* 1 1))))) into (- (* b c) (* a d))
1544871204.461 * [misc]backup-simplify:  Simplify (- (* (/ 1 (- b)) (/ 1 (- c))) (* (/ 1 (- a)) (/ 1 (- d)))) into (- (/ 1 (* b c)) (/ 1 (* a d)))
1544871204.461 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in (b c a d) around 0
1544871204.461 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in d
1544871204.461 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in d
1544871204.461 * [misc]taylor:  Taking taylor expansion of (* b c) in d
1544871204.461 * [misc]taylor:  Taking taylor expansion of b in d
1544871204.461 * [misc]backup-simplify:  Simplify b into b
1544871204.461 * [misc]taylor:  Taking taylor expansion of c in d
1544871204.461 * [misc]backup-simplify:  Simplify c into c
1544871204.461 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871204.461 * [misc]backup-simplify:  Simplify (/ 1 (* b c)) into (/ 1 (* b c))
1544871204.461 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in d
1544871204.461 * [misc]taylor:  Taking taylor expansion of (* a d) in d
1544871204.461 * [misc]taylor:  Taking taylor expansion of a in d
1544871204.461 * [misc]backup-simplify:  Simplify a into a
1544871204.462 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.462 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.462 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.462 * [misc]backup-simplify:  Simplify (* a 0) into 0
1544871204.462 * [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
1544871204.462 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1544871204.462 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in a
1544871204.462 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in a
1544871204.462 * [misc]taylor:  Taking taylor expansion of (* b c) in a
1544871204.462 * [misc]taylor:  Taking taylor expansion of b in a
1544871204.462 * [misc]backup-simplify:  Simplify b into b
1544871204.462 * [misc]taylor:  Taking taylor expansion of c in a
1544871204.462 * [misc]backup-simplify:  Simplify c into c
1544871204.462 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871204.462 * [misc]backup-simplify:  Simplify (/ 1 (* b c)) into (/ 1 (* b c))
1544871204.462 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in a
1544871204.462 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871204.462 * [misc]taylor:  Taking taylor expansion of a in a
1544871204.462 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.462 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.462 * [misc]taylor:  Taking taylor expansion of d in a
1544871204.462 * [misc]backup-simplify:  Simplify d into d
1544871204.462 * [misc]backup-simplify:  Simplify (* 0 d) into 0
1544871204.462 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 d)) into d
1544871204.462 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871204.462 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in c
1544871204.462 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in c
1544871204.462 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871204.462 * [misc]taylor:  Taking taylor expansion of b in c
1544871204.462 * [misc]backup-simplify:  Simplify b into b
1544871204.462 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.462 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.462 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.462 * [misc]backup-simplify:  Simplify (* b 0) into 0
1544871204.463 * [misc]backup-simplify:  Simplify (+ (* b 1) (* 0 0)) into b
1544871204.463 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1544871204.463 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in c
1544871204.463 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871204.463 * [misc]taylor:  Taking taylor expansion of a in c
1544871204.463 * [misc]backup-simplify:  Simplify a into a
1544871204.463 * [misc]taylor:  Taking taylor expansion of d in c
1544871204.463 * [misc]backup-simplify:  Simplify d into d
1544871204.463 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871204.463 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871204.463 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in b
1544871204.463 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in b
1544871204.463 * [misc]taylor:  Taking taylor expansion of (* b c) in b
1544871204.463 * [misc]taylor:  Taking taylor expansion of b in b
1544871204.463 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.463 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.463 * [misc]taylor:  Taking taylor expansion of c in b
1544871204.463 * [misc]backup-simplify:  Simplify c into c
1544871204.463 * [misc]backup-simplify:  Simplify (* 0 c) into 0
1544871204.463 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 c)) into c
1544871204.463 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871204.463 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in b
1544871204.463 * [misc]taylor:  Taking taylor expansion of (* a d) in b
1544871204.463 * [misc]taylor:  Taking taylor expansion of a in b
1544871204.463 * [misc]backup-simplify:  Simplify a into a
1544871204.463 * [misc]taylor:  Taking taylor expansion of d in b
1544871204.463 * [misc]backup-simplify:  Simplify d into d
1544871204.463 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871204.463 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871204.463 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in b
1544871204.463 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in b
1544871204.463 * [misc]taylor:  Taking taylor expansion of (* b c) in b
1544871204.463 * [misc]taylor:  Taking taylor expansion of b in b
1544871204.463 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.463 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.463 * [misc]taylor:  Taking taylor expansion of c in b
1544871204.463 * [misc]backup-simplify:  Simplify c into c
1544871204.463 * [misc]backup-simplify:  Simplify (* 0 c) into 0
1544871204.464 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 c)) into c
1544871204.464 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871204.464 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in b
1544871204.464 * [misc]taylor:  Taking taylor expansion of (* a d) in b
1544871204.464 * [misc]taylor:  Taking taylor expansion of a in b
1544871204.464 * [misc]backup-simplify:  Simplify a into a
1544871204.464 * [misc]taylor:  Taking taylor expansion of d in b
1544871204.464 * [misc]backup-simplify:  Simplify d into d
1544871204.464 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871204.464 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871204.464 * [misc]backup-simplify:  Simplify (+ (/ 1 c) 0) into (/ 1 c)
1544871204.464 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1544871204.464 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.464 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.464 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.464 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871204.464 * [misc]taylor:  Taking taylor expansion of 1 in a
1544871204.464 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.464 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0
1544871204.464 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1544871204.464 * [misc]backup-simplify:  Simplify (- (/ 1 (* a d))) into (- (/ 1 (* a d)))
1544871204.465 * [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* a d)))) into (- (/ 1 (* a d)))
1544871204.465 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* a d))) in c
1544871204.465 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in c
1544871204.465 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871204.465 * [misc]taylor:  Taking taylor expansion of a in c
1544871204.465 * [misc]backup-simplify:  Simplify a into a
1544871204.465 * [misc]taylor:  Taking taylor expansion of d in c
1544871204.465 * [misc]backup-simplify:  Simplify d into d
1544871204.465 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871204.465 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871204.465 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871204.465 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.465 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.465 * [misc]taylor:  Taking taylor expansion of 1 in d
1544871204.465 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.465 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0
1544871204.465 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871204.466 * [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 d)) into 0
1544871204.466 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))))) into 0
1544871204.466 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.466 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.466 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871204.466 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.466 * [misc]backup-simplify:  Simplify (- (/ 1 (* a d))) into (- (/ 1 (* a d)))
1544871204.466 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* a d))) in a
1544871204.466 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in a
1544871204.466 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871204.466 * [misc]taylor:  Taking taylor expansion of a in a
1544871204.466 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.466 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.466 * [misc]taylor:  Taking taylor expansion of d in a
1544871204.466 * [misc]backup-simplify:  Simplify d into d
1544871204.466 * [misc]backup-simplify:  Simplify (* 0 d) into 0
1544871204.466 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 d)) into d
1544871204.466 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871204.466 * [misc]backup-simplify:  Simplify (- (/ 1 d)) into (- (/ 1 d))
1544871204.466 * [misc]taylor:  Taking taylor expansion of (- (/ 1 d)) in d
1544871204.466 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871204.466 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.466 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.466 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.467 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871204.467 * [misc]backup-simplify:  Simplify (- 1) into -1
1544871204.467 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.467 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871204.467 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.467 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.467 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.467 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.467 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.467 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.467 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.468 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 c))))) into 0
1544871204.468 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871204.468 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 d))) into 0
1544871204.468 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))) (* 0 (/ 0 (* a d))))) into 0
1544871204.468 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.468 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.468 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871204.468 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.468 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.468 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.468 * [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 d)) into 0
1544871204.469 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))))) into 0
1544871204.469 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.469 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.469 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.469 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871204.469 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.469 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.469 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d))) into 0
1544871204.469 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871204.469 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.469 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.469 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.469 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.469 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.470 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.470 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.470 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.470 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.470 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871204.470 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.470 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.470 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.470 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.470 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.470 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 c)))))) into 0
1544871204.471 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871204.471 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 d)))) into 0
1544871204.471 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))) (* 0 (/ 0 (* a d))) (* 0 (/ 0 (* a d))))) into 0
1544871204.471 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.471 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.471 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871204.471 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.471 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.471 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.471 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.471 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.472 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 d))) into 0
1544871204.472 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))) (* 0 (/ 0 (* a d))))) into 0
1544871204.472 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.472 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.472 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.472 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871204.472 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.472 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.472 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.472 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.472 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.472 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.472 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.472 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.473 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d)))) into 0
1544871204.473 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
1544871204.473 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.473 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.473 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.473 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.473 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.473 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.473 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.473 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871204.473 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.473 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.473 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.473 * [misc]backup-simplify:  Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 (- c))) (/ 1 (/ 1 (- b))))))) (* -1 (* (/ 1 (/ 1 (- d))) (* (/ 1 (/ 1 (- a))) (* 1 1))))) into (- (* b c) (* a d))
1544871204.473 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
1544871204.474 * [misc]backup-simplify:  Simplify (* (/ 1 (hypot d c)) (/ (- (* b c) (* a d)) (hypot d c))) into (/ (- (* b c) (* a d)) (pow (hypot d c) 2))
1544871204.474 * [misc]approximate:  Taking taylor expansion of (/ (- (* b c) (* a d)) (pow (hypot d c) 2)) in (d c b a) around 0
1544871204.474 * [misc]taylor:  Taking taylor expansion of (/ (- (* b c) (* a d)) (pow (hypot d c) 2)) in a
1544871204.474 * [misc]taylor:  Taking taylor expansion of (- (* b c) (* a d)) in a
1544871204.474 * [misc]taylor:  Taking taylor expansion of (* b c) in a
1544871204.474 * [misc]taylor:  Taking taylor expansion of b in a
1544871204.474 * [misc]backup-simplify:  Simplify b into b
1544871204.474 * [misc]taylor:  Taking taylor expansion of c in a
1544871204.474 * [misc]backup-simplify:  Simplify c into c
1544871204.474 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871204.474 * [misc]taylor:  Taking taylor expansion of a in a
1544871204.474 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.474 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.474 * [misc]taylor:  Taking taylor expansion of d in a
1544871204.474 * [misc]backup-simplify:  Simplify d into d
1544871204.474 * [misc]taylor:  Taking taylor expansion of (pow (hypot d c) 2) in a
1544871204.474 * [misc]taylor:  Taking taylor expansion of (hypot d c) in a
1544871204.474 * [misc]taylor:  Rewrote expression to (sqrt (+ (* d d) (* c c)))
1544871204.474 * [misc]taylor:  Taking taylor expansion of (+ (* d d) (* c c)) in a
1544871204.474 * [misc]taylor:  Taking taylor expansion of (* d d) in a
1544871204.474 * [misc]taylor:  Taking taylor expansion of d in a
1544871204.474 * [misc]backup-simplify:  Simplify d into d
1544871204.474 * [misc]taylor:  Taking taylor expansion of d in a
1544871204.474 * [misc]backup-simplify:  Simplify d into d
1544871204.474 * [misc]taylor:  Taking taylor expansion of (* c c) in a
1544871204.474 * [misc]taylor:  Taking taylor expansion of c in a
1544871204.474 * [misc]backup-simplify:  Simplify c into c
1544871204.474 * [misc]taylor:  Taking taylor expansion of c in a
1544871204.474 * [misc]backup-simplify:  Simplify c into c
1544871204.474 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871204.474 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871204.475 * [misc]backup-simplify:  Simplify (+ (pow d 2) (pow c 2)) into (+ (pow d 2) (pow c 2))
1544871204.475 * [misc]backup-simplify:  Simplify (sqrt (+ (pow d 2) (pow c 2))) into (sqrt (+ (pow d 2) (pow c 2)))
1544871204.475 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871204.475 * [misc]backup-simplify:  Simplify (+ (* c 0) (* 0 c)) into 0
1544871204.475 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.475 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (pow d 2) (pow c 2))))) into 0
1544871204.475 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871204.475 * [misc]backup-simplify:  Simplify (* 0 d) into 0
1544871204.475 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.475 * [misc]backup-simplify:  Simplify (+ (* b c) 0) into (* b c)
1544871204.475 * [misc]backup-simplify:  Simplify (* (sqrt (+ (pow d 2) (pow c 2))) (sqrt (+ (pow d 2) (pow c 2)))) into (+ (pow d 2) (pow c 2))
1544871204.476 * [misc]backup-simplify:  Simplify (/ (* b c) (+ (pow d 2) (pow c 2))) into (/ (* b c) (+ (pow d 2) (pow c 2)))
1544871204.476 * [misc]taylor:  Taking taylor expansion of (/ (- (* b c) (* a d)) (pow (hypot d c) 2)) in b
1544871204.476 * [misc]taylor:  Taking taylor expansion of (- (* b c) (* a d)) in b
1544871204.476 * [misc]taylor:  Taking taylor expansion of (* b c) in b
1544871204.476 * [misc]taylor:  Taking taylor expansion of b in b
1544871204.476 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.476 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.476 * [misc]taylor:  Taking taylor expansion of c in b
1544871204.476 * [misc]backup-simplify:  Simplify c into c
1544871204.476 * [misc]taylor:  Taking taylor expansion of (* a d) in b
1544871204.476 * [misc]taylor:  Taking taylor expansion of a in b
1544871204.476 * [misc]backup-simplify:  Simplify a into a
1544871204.476 * [misc]taylor:  Taking taylor expansion of d in b
1544871204.476 * [misc]backup-simplify:  Simplify d into d
1544871204.476 * [misc]taylor:  Taking taylor expansion of (pow (hypot d c) 2) in b
1544871204.476 * [misc]taylor:  Taking taylor expansion of (hypot d c) in b
1544871204.476 * [misc]taylor:  Rewrote expression to (sqrt (+ (* d d) (* c c)))
1544871204.476 * [misc]taylor:  Taking taylor expansion of (+ (* d d) (* c c)) in b
1544871204.476 * [misc]taylor:  Taking taylor expansion of (* d d) in b
1544871204.476 * [misc]taylor:  Taking taylor expansion of d in b
1544871204.476 * [misc]backup-simplify:  Simplify d into d
1544871204.476 * [misc]taylor:  Taking taylor expansion of d in b
1544871204.476 * [misc]backup-simplify:  Simplify d into d
1544871204.476 * [misc]taylor:  Taking taylor expansion of (* c c) in b
1544871204.476 * [misc]taylor:  Taking taylor expansion of c in b
1544871204.476 * [misc]backup-simplify:  Simplify c into c
1544871204.476 * [misc]taylor:  Taking taylor expansion of c in b
1544871204.476 * [misc]backup-simplify:  Simplify c into c
1544871204.476 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871204.476 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871204.476 * [misc]backup-simplify:  Simplify (+ (pow d 2) (pow c 2)) into (+ (pow d 2) (pow c 2))
1544871204.476 * [misc]backup-simplify:  Simplify (sqrt (+ (pow d 2) (pow c 2))) into (sqrt (+ (pow d 2) (pow c 2)))
1544871204.476 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871204.476 * [misc]backup-simplify:  Simplify (+ (* c 0) (* 0 c)) into 0
1544871204.476 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.477 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (pow d 2) (pow c 2))))) into 0
1544871204.477 * [misc]backup-simplify:  Simplify (* 0 c) into 0
1544871204.477 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871204.477 * [misc]backup-simplify:  Simplify (- (* a d)) into (- (* a d))
1544871204.477 * [misc]backup-simplify:  Simplify (+ 0 (- (* a d))) into (- (* a d))
1544871204.477 * [misc]backup-simplify:  Simplify (* (sqrt (+ (pow d 2) (pow c 2))) (sqrt (+ (pow d 2) (pow c 2)))) into (+ (pow d 2) (pow c 2))
1544871204.477 * [misc]backup-simplify:  Simplify (/ (- (* a d)) (+ (pow d 2) (pow c 2))) into (* -1 (/ (* a d) (+ (pow d 2) (pow c 2))))
1544871204.477 * [misc]taylor:  Taking taylor expansion of (/ (- (* b c) (* a d)) (pow (hypot d c) 2)) in c
1544871204.477 * [misc]taylor:  Taking taylor expansion of (- (* b c) (* a d)) in c
1544871204.477 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871204.477 * [misc]taylor:  Taking taylor expansion of b in c
1544871204.477 * [misc]backup-simplify:  Simplify b into b
1544871204.477 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.477 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.477 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.477 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871204.477 * [misc]taylor:  Taking taylor expansion of a in c
1544871204.477 * [misc]backup-simplify:  Simplify a into a
1544871204.477 * [misc]taylor:  Taking taylor expansion of d in c
1544871204.477 * [misc]backup-simplify:  Simplify d into d
1544871204.477 * [misc]taylor:  Taking taylor expansion of (pow (hypot d c) 2) in c
1544871204.477 * [misc]taylor:  Taking taylor expansion of (hypot d c) in c
1544871204.477 * [misc]taylor:  Rewrote expression to (sqrt (+ (* d d) (* c c)))
1544871204.477 * [misc]taylor:  Taking taylor expansion of (+ (* d d) (* c c)) in c
1544871204.477 * [misc]taylor:  Taking taylor expansion of (* d d) in c
1544871204.477 * [misc]taylor:  Taking taylor expansion of d in c
1544871204.477 * [misc]backup-simplify:  Simplify d into d
1544871204.477 * [misc]taylor:  Taking taylor expansion of d in c
1544871204.477 * [misc]backup-simplify:  Simplify d into d
1544871204.477 * [misc]taylor:  Taking taylor expansion of (* c c) in c
1544871204.477 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.477 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.477 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.478 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.478 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.478 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.478 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871204.478 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1544871204.478 * [misc]backup-simplify:  Simplify (+ (pow d 2) 0) into (pow d 2)
1544871204.478 * [misc]backup-simplify:  Simplify (sqrt (pow d 2)) into d
1544871204.478 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871204.478 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1544871204.478 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.478 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (pow d 2)))) into 0
1544871204.478 * [misc]backup-simplify:  Simplify (* b 0) into 0
1544871204.478 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871204.478 * [misc]backup-simplify:  Simplify (- (* a d)) into (- (* a d))
1544871204.478 * [misc]backup-simplify:  Simplify (+ 0 (- (* a d))) into (- (* a d))
1544871204.478 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871204.479 * [misc]backup-simplify:  Simplify (/ (- (* a d)) (pow d 2)) into (* -1 (/ a d))
1544871204.479 * [misc]taylor:  Taking taylor expansion of (/ (- (* b c) (* a d)) (pow (hypot d c) 2)) in d
1544871204.479 * [misc]taylor:  Taking taylor expansion of (- (* b c) (* a d)) in d
1544871204.479 * [misc]taylor:  Taking taylor expansion of (* b c) in d
1544871204.479 * [misc]taylor:  Taking taylor expansion of b in d
1544871204.479 * [misc]backup-simplify:  Simplify b into b
1544871204.479 * [misc]taylor:  Taking taylor expansion of c in d
1544871204.479 * [misc]backup-simplify:  Simplify c into c
1544871204.479 * [misc]taylor:  Taking taylor expansion of (* a d) in d
1544871204.479 * [misc]taylor:  Taking taylor expansion of a in d
1544871204.479 * [misc]backup-simplify:  Simplify a into a
1544871204.479 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.479 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.479 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.479 * [misc]taylor:  Taking taylor expansion of (pow (hypot d c) 2) in d
1544871204.479 * [misc]taylor:  Taking taylor expansion of (hypot d c) in d
1544871204.479 * [misc]taylor:  Rewrote expression to (sqrt (+ (* d d) (* c c)))
1544871204.479 * [misc]taylor:  Taking taylor expansion of (+ (* d d) (* c c)) in d
1544871204.479 * [misc]taylor:  Taking taylor expansion of (* d d) in d
1544871204.479 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.479 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.479 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.479 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.479 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.479 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.479 * [misc]taylor:  Taking taylor expansion of (* c c) in d
1544871204.479 * [misc]taylor:  Taking taylor expansion of c in d
1544871204.479 * [misc]backup-simplify:  Simplify c into c
1544871204.479 * [misc]taylor:  Taking taylor expansion of c in d
1544871204.479 * [misc]backup-simplify:  Simplify c into c
1544871204.479 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1544871204.479 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871204.479 * [misc]backup-simplify:  Simplify (+ 0 (pow c 2)) into (pow c 2)
1544871204.479 * [misc]backup-simplify:  Simplify (sqrt (pow c 2)) into c
1544871204.479 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1544871204.479 * [misc]backup-simplify:  Simplify (+ (* c 0) (* 0 c)) into 0
1544871204.480 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.480 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (pow c 2)))) into 0
1544871204.480 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871204.480 * [misc]backup-simplify:  Simplify (* a 0) into 0
1544871204.480 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.480 * [misc]backup-simplify:  Simplify (+ (* b c) 0) into (* b c)
1544871204.480 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871204.480 * [misc]backup-simplify:  Simplify (/ (* b c) (pow c 2)) into (/ b c)
1544871204.480 * [misc]taylor:  Taking taylor expansion of (/ (- (* b c) (* a d)) (pow (hypot d c) 2)) in d
1544871204.480 * [misc]taylor:  Taking taylor expansion of (- (* b c) (* a d)) in d
1544871204.480 * [misc]taylor:  Taking taylor expansion of (* b c) in d
1544871204.480 * [misc]taylor:  Taking taylor expansion of b in d
1544871204.481 * [misc]backup-simplify:  Simplify b into b
1544871204.481 * [misc]taylor:  Taking taylor expansion of c in d
1544871204.481 * [misc]backup-simplify:  Simplify c into c
1544871204.481 * [misc]taylor:  Taking taylor expansion of (* a d) in d
1544871204.481 * [misc]taylor:  Taking taylor expansion of a in d
1544871204.481 * [misc]backup-simplify:  Simplify a into a
1544871204.481 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.481 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.481 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.481 * [misc]taylor:  Taking taylor expansion of (pow (hypot d c) 2) in d
1544871204.481 * [misc]taylor:  Taking taylor expansion of (hypot d c) in d
1544871204.481 * [misc]taylor:  Rewrote expression to (sqrt (+ (* d d) (* c c)))
1544871204.481 * [misc]taylor:  Taking taylor expansion of (+ (* d d) (* c c)) in d
1544871204.481 * [misc]taylor:  Taking taylor expansion of (* d d) in d
1544871204.481 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.481 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.481 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.481 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.481 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.481 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.481 * [misc]taylor:  Taking taylor expansion of (* c c) in d
1544871204.481 * [misc]taylor:  Taking taylor expansion of c in d
1544871204.481 * [misc]backup-simplify:  Simplify c into c
1544871204.481 * [misc]taylor:  Taking taylor expansion of c in d
1544871204.481 * [misc]backup-simplify:  Simplify c into c
1544871204.481 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1544871204.481 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871204.481 * [misc]backup-simplify:  Simplify (+ 0 (pow c 2)) into (pow c 2)
1544871204.481 * [misc]backup-simplify:  Simplify (sqrt (pow c 2)) into c
1544871204.481 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1544871204.481 * [misc]backup-simplify:  Simplify (+ (* c 0) (* 0 c)) into 0
1544871204.481 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.482 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (pow c 2)))) into 0
1544871204.482 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871204.482 * [misc]backup-simplify:  Simplify (* a 0) into 0
1544871204.482 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.482 * [misc]backup-simplify:  Simplify (+ (* b c) 0) into (* b c)
1544871204.482 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871204.482 * [misc]backup-simplify:  Simplify (/ (* b c) (pow c 2)) into (/ b c)
1544871204.482 * [misc]taylor:  Taking taylor expansion of (/ b c) in c
1544871204.482 * [misc]taylor:  Taking taylor expansion of b in c
1544871204.482 * [misc]backup-simplify:  Simplify b into b
1544871204.482 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.482 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.482 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.482 * [misc]backup-simplify:  Simplify (/ b 1) into b
1544871204.482 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* b (/ 0 1)))) into 0
1544871204.482 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871204.482 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.482 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.482 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.482 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.482 * [misc]backup-simplify:  Simplify (+ (* b 0) (* 0 c)) into 0
1544871204.483 * [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
1544871204.483 * [misc]backup-simplify:  Simplify (- a) into (- a)
1544871204.483 * [misc]backup-simplify:  Simplify (+ 0 (- a)) into (- a)
1544871204.483 * [misc]backup-simplify:  Simplify (+ (* c 0) (* 0 c)) into 0
1544871204.483 * [misc]backup-simplify:  Simplify (- (/ (- a) (pow c 2)) (+ (* (/ b c) (/ 0 (pow c 2))))) into (- (/ a (pow c 2)))
1544871204.483 * [misc]taylor:  Taking taylor expansion of (- (/ a (pow c 2))) in c
1544871204.483 * [misc]taylor:  Taking taylor expansion of (/ a (pow c 2)) in c
1544871204.483 * [misc]taylor:  Taking taylor expansion of a in c
1544871204.483 * [misc]backup-simplify:  Simplify a into a
1544871204.483 * [misc]taylor:  Taking taylor expansion of (pow c 2) in c
1544871204.483 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.483 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.483 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.483 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871204.483 * [misc]backup-simplify:  Simplify (/ a 1) into a
1544871204.483 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871204.484 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871204.484 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* a (/ 0 1)))) into 0
1544871204.484 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* a (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871204.484 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.484 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871204.484 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.484 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.484 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.484 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.485 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* b (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871204.485 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871204.485 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.485 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.485 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.485 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.485 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.485 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.485 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.485 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.485 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 0) (* 0 c))) into 0
1544871204.485 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
1544871204.485 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.485 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.486 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
1544871204.486 * [misc]backup-simplify:  Simplify (+ (* c 0) (+ (* 0 0) (* 0 c))) into 0
1544871204.486 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544871204.486 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 c)) into (/ 1/2 c)
1544871204.487 * [misc]backup-simplify:  Simplify (+ (* c (/ 1/2 c)) (+ (* 0 0) (* (/ 1/2 c) c))) into 1
1544871204.487 * [misc]backup-simplify:  Simplify (- (/ 0 (pow c 2)) (+ (* (/ b c) (/ 1 (pow c 2))) (* (- (/ a (pow c 2))) (/ 0 (pow c 2))))) into (- (/ b (pow c 3)))
1544871204.487 * [misc]taylor:  Taking taylor expansion of (- (/ b (pow c 3))) in c
1544871204.487 * [misc]taylor:  Taking taylor expansion of (/ b (pow c 3)) in c
1544871204.487 * [misc]taylor:  Taking taylor expansion of b in c
1544871204.487 * [misc]backup-simplify:  Simplify b into b
1544871204.487 * [misc]taylor:  Taking taylor expansion of (pow c 3) in c
1544871204.487 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.487 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.487 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.487 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871204.487 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871204.487 * [misc]backup-simplify:  Simplify (/ b 1) into b
1544871204.488 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871204.488 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871204.488 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871204.488 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871204.488 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871204.488 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* b (/ 0 1)))) into 0
1544871204.489 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871204.489 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* b (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871204.489 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* b (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871204.489 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.489 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871204.489 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.489 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.489 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.489 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.489 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.490 * [misc]backup-simplify:  Simplify (* (/ 1 (hypot (/ 1 d) (/ 1 c))) (/ (- (* (/ 1 b) (/ 1 c)) (* (/ 1 a) (/ 1 d))) (hypot (/ 1 d) (/ 1 c)))) into (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (pow (hypot (/ 1 d) (/ 1 c)) 2))
1544871204.490 * [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (pow (hypot (/ 1 d) (/ 1 c)) 2)) in (d c b a) around 0
1544871204.490 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (pow (hypot (/ 1 d) (/ 1 c)) 2)) in a
1544871204.490 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in a
1544871204.490 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in a
1544871204.490 * [misc]taylor:  Taking taylor expansion of (* b c) in a
1544871204.490 * [misc]taylor:  Taking taylor expansion of b in a
1544871204.490 * [misc]backup-simplify:  Simplify b into b
1544871204.490 * [misc]taylor:  Taking taylor expansion of c in a
1544871204.490 * [misc]backup-simplify:  Simplify c into c
1544871204.490 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871204.490 * [misc]backup-simplify:  Simplify (/ 1 (* b c)) into (/ 1 (* b c))
1544871204.490 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in a
1544871204.490 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871204.490 * [misc]taylor:  Taking taylor expansion of a in a
1544871204.490 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.490 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.490 * [misc]taylor:  Taking taylor expansion of d in a
1544871204.490 * [misc]backup-simplify:  Simplify d into d
1544871204.490 * [misc]backup-simplify:  Simplify (* 0 d) into 0
1544871204.491 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 d)) into d
1544871204.491 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871204.491 * [misc]taylor:  Taking taylor expansion of (pow (hypot (/ 1 d) (/ 1 c)) 2) in a
1544871204.491 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 d) (/ 1 c)) in a
1544871204.491 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))))
1544871204.491 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))) in a
1544871204.491 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in a
1544871204.491 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1544871204.491 * [misc]taylor:  Taking taylor expansion of d in a
1544871204.491 * [misc]backup-simplify:  Simplify d into d
1544871204.491 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871204.491 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1544871204.491 * [misc]taylor:  Taking taylor expansion of d in a
1544871204.491 * [misc]backup-simplify:  Simplify d into d
1544871204.491 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871204.491 * [misc]taylor:  Taking taylor expansion of (* (/ 1 c) (/ 1 c)) in a
1544871204.491 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
1544871204.491 * [misc]taylor:  Taking taylor expansion of c in a
1544871204.491 * [misc]backup-simplify:  Simplify c into c
1544871204.491 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871204.491 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
1544871204.491 * [misc]taylor:  Taking taylor expansion of c in a
1544871204.491 * [misc]backup-simplify:  Simplify c into c
1544871204.491 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871204.491 * [misc]backup-simplify:  Simplify (* (/ 1 d) (/ 1 d)) into (/ 1 (pow d 2))
1544871204.491 * [misc]backup-simplify:  Simplify (* (/ 1 c) (/ 1 c)) into (/ 1 (pow c 2))
1544871204.491 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow d 2)) (/ 1 (pow c 2))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871204.492 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) into (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))
1544871204.492 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871204.492 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871204.492 * [misc]backup-simplify:  Simplify (+ (* (/ 1 d) 0) (* 0 (/ 1 d))) into 0
1544871204.492 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1544871204.492 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1544871204.493 * [misc]backup-simplify:  Simplify (+ (* (/ 1 c) 0) (* 0 (/ 1 c))) into 0
1544871204.493 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.493 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871204.493 * [misc]backup-simplify:  Simplify (- (/ 1 d)) into (- (/ 1 d))
1544871204.493 * [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 d))) into (- (/ 1 d))
1544871204.494 * [misc]backup-simplify:  Simplify (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871204.494 * [misc]backup-simplify:  Simplify (/ (- (/ 1 d)) (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) into (/ -1 (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) d))
1544871204.494 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (pow (hypot (/ 1 d) (/ 1 c)) 2)) in b
1544871204.494 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in b
1544871204.494 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in b
1544871204.494 * [misc]taylor:  Taking taylor expansion of (* b c) in b
1544871204.494 * [misc]taylor:  Taking taylor expansion of b in b
1544871204.494 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.494 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.494 * [misc]taylor:  Taking taylor expansion of c in b
1544871204.494 * [misc]backup-simplify:  Simplify c into c
1544871204.494 * [misc]backup-simplify:  Simplify (* 0 c) into 0
1544871204.495 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 c)) into c
1544871204.495 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871204.495 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in b
1544871204.495 * [misc]taylor:  Taking taylor expansion of (* a d) in b
1544871204.495 * [misc]taylor:  Taking taylor expansion of a in b
1544871204.495 * [misc]backup-simplify:  Simplify a into a
1544871204.495 * [misc]taylor:  Taking taylor expansion of d in b
1544871204.495 * [misc]backup-simplify:  Simplify d into d
1544871204.495 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871204.495 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871204.495 * [misc]taylor:  Taking taylor expansion of (pow (hypot (/ 1 d) (/ 1 c)) 2) in b
1544871204.495 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 d) (/ 1 c)) in b
1544871204.495 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))))
1544871204.495 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))) in b
1544871204.495 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in b
1544871204.495 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1544871204.495 * [misc]taylor:  Taking taylor expansion of d in b
1544871204.495 * [misc]backup-simplify:  Simplify d into d
1544871204.495 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871204.495 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1544871204.495 * [misc]taylor:  Taking taylor expansion of d in b
1544871204.495 * [misc]backup-simplify:  Simplify d into d
1544871204.495 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871204.496 * [misc]taylor:  Taking taylor expansion of (* (/ 1 c) (/ 1 c)) in b
1544871204.496 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
1544871204.496 * [misc]taylor:  Taking taylor expansion of c in b
1544871204.496 * [misc]backup-simplify:  Simplify c into c
1544871204.496 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871204.496 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
1544871204.496 * [misc]taylor:  Taking taylor expansion of c in b
1544871204.496 * [misc]backup-simplify:  Simplify c into c
1544871204.496 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871204.496 * [misc]backup-simplify:  Simplify (* (/ 1 d) (/ 1 d)) into (/ 1 (pow d 2))
1544871204.496 * [misc]backup-simplify:  Simplify (* (/ 1 c) (/ 1 c)) into (/ 1 (pow c 2))
1544871204.496 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow d 2)) (/ 1 (pow c 2))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871204.496 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) into (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))
1544871204.497 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871204.497 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871204.497 * [misc]backup-simplify:  Simplify (+ (* (/ 1 d) 0) (* 0 (/ 1 d))) into 0
1544871204.497 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1544871204.497 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1544871204.497 * [misc]backup-simplify:  Simplify (+ (* (/ 1 c) 0) (* 0 (/ 1 c))) into 0
1544871204.498 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.498 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871204.498 * [misc]backup-simplify:  Simplify (+ (/ 1 c) 0) into (/ 1 c)
1544871204.498 * [misc]backup-simplify:  Simplify (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871204.499 * [misc]backup-simplify:  Simplify (/ (/ 1 c) (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) into (/ 1 (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) c))
1544871204.499 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (pow (hypot (/ 1 d) (/ 1 c)) 2)) in c
1544871204.499 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in c
1544871204.499 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in c
1544871204.499 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871204.499 * [misc]taylor:  Taking taylor expansion of b in c
1544871204.499 * [misc]backup-simplify:  Simplify b into b
1544871204.499 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.499 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.499 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.499 * [misc]backup-simplify:  Simplify (* b 0) into 0
1544871204.499 * [misc]backup-simplify:  Simplify (+ (* b 1) (* 0 0)) into b
1544871204.499 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1544871204.499 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in c
1544871204.499 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871204.499 * [misc]taylor:  Taking taylor expansion of a in c
1544871204.499 * [misc]backup-simplify:  Simplify a into a
1544871204.499 * [misc]taylor:  Taking taylor expansion of d in c
1544871204.499 * [misc]backup-simplify:  Simplify d into d
1544871204.500 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871204.500 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871204.500 * [misc]taylor:  Taking taylor expansion of (pow (hypot (/ 1 d) (/ 1 c)) 2) in c
1544871204.500 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 d) (/ 1 c)) in c
1544871204.500 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))))
1544871204.500 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))) in c
1544871204.500 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in c
1544871204.500 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1544871204.500 * [misc]taylor:  Taking taylor expansion of d in c
1544871204.500 * [misc]backup-simplify:  Simplify d into d
1544871204.500 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871204.500 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1544871204.500 * [misc]taylor:  Taking taylor expansion of d in c
1544871204.500 * [misc]backup-simplify:  Simplify d into d
1544871204.500 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871204.500 * [misc]taylor:  Taking taylor expansion of (* (/ 1 c) (/ 1 c)) in c
1544871204.500 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1544871204.500 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.500 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.500 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.500 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871204.500 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1544871204.501 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.501 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.501 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.501 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871204.501 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871204.501 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544871204.501 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871204.501 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871204.502 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871204.502 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871204.502 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.502 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871204.502 * [misc]backup-simplify:  Simplify (+ (/ 1 b) 0) into (/ 1 b)
1544871204.503 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871204.503 * [misc]backup-simplify:  Simplify (/ (/ 1 b) 1) into (/ 1 b)
1544871204.503 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (pow (hypot (/ 1 d) (/ 1 c)) 2)) in d
1544871204.503 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in d
1544871204.503 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in d
1544871204.503 * [misc]taylor:  Taking taylor expansion of (* b c) in d
1544871204.503 * [misc]taylor:  Taking taylor expansion of b in d
1544871204.503 * [misc]backup-simplify:  Simplify b into b
1544871204.503 * [misc]taylor:  Taking taylor expansion of c in d
1544871204.503 * [misc]backup-simplify:  Simplify c into c
1544871204.503 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871204.503 * [misc]backup-simplify:  Simplify (/ 1 (* b c)) into (/ 1 (* b c))
1544871204.503 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in d
1544871204.503 * [misc]taylor:  Taking taylor expansion of (* a d) in d
1544871204.503 * [misc]taylor:  Taking taylor expansion of a in d
1544871204.503 * [misc]backup-simplify:  Simplify a into a
1544871204.503 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.503 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.503 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.503 * [misc]backup-simplify:  Simplify (* a 0) into 0
1544871204.504 * [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
1544871204.504 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1544871204.504 * [misc]taylor:  Taking taylor expansion of (pow (hypot (/ 1 d) (/ 1 c)) 2) in d
1544871204.504 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 d) (/ 1 c)) in d
1544871204.504 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))))
1544871204.504 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))) in d
1544871204.504 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in d
1544871204.504 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871204.504 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.504 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.504 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.504 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871204.504 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871204.504 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.504 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.504 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.504 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871204.505 * [misc]taylor:  Taking taylor expansion of (* (/ 1 c) (/ 1 c)) in d
1544871204.505 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in d
1544871204.505 * [misc]taylor:  Taking taylor expansion of c in d
1544871204.505 * [misc]backup-simplify:  Simplify c into c
1544871204.505 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871204.505 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in d
1544871204.505 * [misc]taylor:  Taking taylor expansion of c in d
1544871204.505 * [misc]backup-simplify:  Simplify c into c
1544871204.505 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871204.505 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871204.505 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544871204.505 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871204.506 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871204.506 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871204.506 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871204.506 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.506 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871204.507 * [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
1544871204.507 * [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 a))) into (- (/ 1 a))
1544871204.507 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871204.507 * [misc]backup-simplify:  Simplify (/ (- (/ 1 a)) 1) into (/ -1 a)
1544871204.507 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (pow (hypot (/ 1 d) (/ 1 c)) 2)) in d
1544871204.507 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in d
1544871204.507 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in d
1544871204.507 * [misc]taylor:  Taking taylor expansion of (* b c) in d
1544871204.507 * [misc]taylor:  Taking taylor expansion of b in d
1544871204.507 * [misc]backup-simplify:  Simplify b into b
1544871204.507 * [misc]taylor:  Taking taylor expansion of c in d
1544871204.507 * [misc]backup-simplify:  Simplify c into c
1544871204.507 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871204.507 * [misc]backup-simplify:  Simplify (/ 1 (* b c)) into (/ 1 (* b c))
1544871204.507 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in d
1544871204.507 * [misc]taylor:  Taking taylor expansion of (* a d) in d
1544871204.507 * [misc]taylor:  Taking taylor expansion of a in d
1544871204.507 * [misc]backup-simplify:  Simplify a into a
1544871204.507 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.507 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.507 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.507 * [misc]backup-simplify:  Simplify (* a 0) into 0
1544871204.508 * [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
1544871204.508 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1544871204.508 * [misc]taylor:  Taking taylor expansion of (pow (hypot (/ 1 d) (/ 1 c)) 2) in d
1544871204.508 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 d) (/ 1 c)) in d
1544871204.508 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))))
1544871204.508 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))) in d
1544871204.508 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in d
1544871204.508 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871204.508 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.508 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.508 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.508 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871204.508 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871204.508 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.508 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.508 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.508 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871204.508 * [misc]taylor:  Taking taylor expansion of (* (/ 1 c) (/ 1 c)) in d
1544871204.508 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in d
1544871204.508 * [misc]taylor:  Taking taylor expansion of c in d
1544871204.508 * [misc]backup-simplify:  Simplify c into c
1544871204.508 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871204.508 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in d
1544871204.508 * [misc]taylor:  Taking taylor expansion of c in d
1544871204.508 * [misc]backup-simplify:  Simplify c into c
1544871204.508 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871204.508 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871204.509 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544871204.509 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871204.509 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871204.509 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871204.509 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871204.509 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.509 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871204.509 * [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
1544871204.509 * [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 a))) into (- (/ 1 a))
1544871204.510 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871204.510 * [misc]backup-simplify:  Simplify (/ (- (/ 1 a)) 1) into (/ -1 a)
1544871204.510 * [misc]taylor:  Taking taylor expansion of (/ -1 a) in c
1544871204.510 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871204.510 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.510 * [misc]taylor:  Taking taylor expansion of a in c
1544871204.510 * [misc]backup-simplify:  Simplify a into a
1544871204.510 * [misc]backup-simplify:  Simplify (/ -1 a) into (/ -1 a)
1544871204.510 * [misc]backup-simplify:  Simplify (- (/ 0 a) (+ (* (/ -1 a) (/ 0 a)))) into 0
1544871204.510 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871204.510 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.510 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
1544871204.510 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
1544871204.510 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.510 * [misc]backup-simplify:  Simplify (+ (/ 1 (* b c)) 0) into (/ 1 (* b c))
1544871204.510 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871204.511 * [misc]backup-simplify:  Simplify (- (/ (/ 1 (* b c)) 1) (+ (* (/ -1 a) (/ 0 1)))) into (/ 1 (* b c))
1544871204.511 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in c
1544871204.511 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871204.511 * [misc]taylor:  Taking taylor expansion of b in c
1544871204.511 * [misc]backup-simplify:  Simplify b into b
1544871204.511 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.511 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.511 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.511 * [misc]backup-simplify:  Simplify (* b 0) into 0
1544871204.511 * [misc]backup-simplify:  Simplify (+ (* b 1) (* 0 0)) into b
1544871204.511 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1544871204.511 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1544871204.511 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 1) (* 0 0))) into 0
1544871204.511 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1544871204.512 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
1544871204.512 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871204.512 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.512 * [misc]backup-simplify:  Simplify (- (/ 0 a) (+ (* (/ -1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
1544871204.512 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871204.512 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.512 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.512 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.512 * [misc]backup-simplify:  Simplify (+ (* b 0) (* 0 c)) into 0
1544871204.512 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* b c)) (/ 0 (* b c))))) into 0
1544871204.512 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1544871204.512 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
1544871204.512 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.512 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.513 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871204.513 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871204.513 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871204.513 * [misc]backup-simplify:  Simplify (* (/ 1 c) (/ 1 c)) into (/ 1 (pow c 2))
1544871204.513 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow c 2))) into (/ 1 (pow c 2))
1544871204.514 * [misc]backup-simplify:  Simplify (/ (- (/ 1 (pow c 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow c 2))
1544871204.514 * [misc]backup-simplify:  Simplify (+ (* 1 (/ 1/2 (pow c 2))) (+ (* 0 0) (* (/ 1/2 (pow c 2)) 1))) into (/ 1 (pow c 2))
1544871204.514 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ -1 a) (/ (/ 1 (pow c 2)) 1)) (* (/ 1 (* b c)) (/ 0 1)))) into (/ 1 (* a (pow c 2)))
1544871204.514 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a (pow c 2))) in c
1544871204.514 * [misc]taylor:  Taking taylor expansion of (* a (pow c 2)) in c
1544871204.514 * [misc]taylor:  Taking taylor expansion of a in c
1544871204.514 * [misc]backup-simplify:  Simplify a into a
1544871204.514 * [misc]taylor:  Taking taylor expansion of (pow c 2) in c
1544871204.514 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.514 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.514 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.515 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871204.515 * [misc]backup-simplify:  Simplify (* a 1) into a
1544871204.515 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1544871204.515 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871204.515 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871204.515 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871204.515 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871204.515 * [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 1)) into 0
1544871204.516 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
1544871204.516 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 1))) into 0
1544871204.516 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
1544871204.516 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
1544871204.516 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871204.516 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.516 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1544871204.516 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0
1544871204.516 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871204.516 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.517 * [misc]backup-simplify:  Simplify (- (/ 0 a) (+ (* (/ -1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
1544871204.517 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871204.517 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.517 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.517 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.517 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.517 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.517 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.517 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.517 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.517 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 0) (* 0 c))) into 0
1544871204.517 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* b c)) (/ 0 (* b c))) (* 0 (/ 0 (* b c))))) into 0
1544871204.517 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1544871204.517 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
1544871204.517 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.518 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.518 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871204.518 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871204.518 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871204.518 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1544871204.518 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1544871204.518 * [misc]backup-simplify:  Simplify (+ (* (/ 1 c) 0) (* 0 (/ 1 c))) into 0
1544871204.519 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.519 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow c 2)))))) (* 2 1)) into 0
1544871204.519 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 (/ 1/2 (pow c 2))) (+ (* (/ 1/2 (pow c 2)) 0) (* 0 1)))) into 0
1544871204.520 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ -1 a) (/ 0 1)) (* (/ 1 (* b c)) (/ (/ 1 (pow c 2)) 1)) (* (/ 1 (* a (pow c 2))) (/ 0 1)))) into (- (/ 1 (* b (pow c 3))))
1544871204.520 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b (pow c 3)))) in c
1544871204.520 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b (pow c 3))) in c
1544871204.520 * [misc]taylor:  Taking taylor expansion of (* b (pow c 3)) in c
1544871204.520 * [misc]taylor:  Taking taylor expansion of b in c
1544871204.520 * [misc]backup-simplify:  Simplify b into b
1544871204.520 * [misc]taylor:  Taking taylor expansion of (pow c 3) in c
1544871204.520 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.520 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.520 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.520 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871204.520 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871204.520 * [misc]backup-simplify:  Simplify (* b 1) into b
1544871204.520 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1544871204.520 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544871204.521 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871204.521 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871204.521 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871204.521 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544871204.521 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871204.521 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871204.522 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871204.522 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544871204.522 * [misc]backup-simplify:  Simplify (+ (* b 0) (* 0 1)) into 0
1544871204.522 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1544871204.522 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871204.522 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 0) (* 0 1))) into 0
1544871204.522 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
1544871204.523 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0
1544871204.523 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0
1544871204.523 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.523 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871204.523 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.523 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544871204.523 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544871204.524 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
1544871204.524 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871204.524 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.524 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1544871204.524 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0
1544871204.524 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871204.524 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.524 * [misc]backup-simplify:  Simplify (- (/ 0 a) (+ (* (/ -1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
1544871204.524 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871204.524 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.524 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.524 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.524 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.524 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.524 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.524 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.524 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.524 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.524 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.524 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.524 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.524 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.525 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.525 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.525 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.525 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.525 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 0) (+ (* 0 0) (* 0 c)))) into 0
1544871204.525 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* b c)) (/ 0 (* b c))) (* 0 (/ 0 (* b c))) (* 0 (/ 0 (* b c))))) into 0
1544871204.525 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1544871204.525 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
1544871204.526 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.526 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.526 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871204.526 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871204.526 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544871204.527 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871204.527 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871204.527 * [misc]backup-simplify:  Simplify (+ (* (/ 1 c) 0) (+ (* 0 0) (* 0 (/ 1 c)))) into 0
1544871204.527 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.527 * [misc]backup-simplify:  Simplify (/ (- 0 (pow (/ 1/2 (pow c 2)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -1/8 (pow c 4))
1544871204.528 * [misc]backup-simplify:  Simplify (+ (* 1 (/ -1/8 (pow c 4))) (+ (* 0 0) (+ (* (/ 1/2 (pow c 2)) (/ 1/2 (pow c 2))) (+ (* 0 0) (* (/ -1/8 (pow c 4)) 1))))) into 0
1544871204.529 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ -1 a) (/ 0 1)) (* (/ 1 (* b c)) (/ 0 1)) (* (/ 1 (* a (pow c 2))) (/ (/ 1 (pow c 2)) 1)) (* (- (/ 1 (* b (pow c 3)))) (/ 0 1)))) into (- (/ 1 (* a (pow c 4))))
1544871204.529 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* a (pow c 4)))) in c
1544871204.529 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a (pow c 4))) in c
1544871204.529 * [misc]taylor:  Taking taylor expansion of (* a (pow c 4)) in c
1544871204.529 * [misc]taylor:  Taking taylor expansion of a in c
1544871204.529 * [misc]backup-simplify:  Simplify a into a
1544871204.529 * [misc]taylor:  Taking taylor expansion of (pow c 4) in c
1544871204.529 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.529 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.529 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.529 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871204.529 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871204.529 * [misc]backup-simplify:  Simplify (* a 1) into a
1544871204.529 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1544871204.529 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1544871204.530 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871204.530 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544871204.530 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871204.530 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871204.530 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1544871204.531 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544871204.531 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871204.531 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871204.531 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871204.531 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1544871204.532 * [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 1)) into 0
1544871204.532 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
1544871204.532 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544871204.532 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 1))) into 0
1544871204.532 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
1544871204.532 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871204.532 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
1544871204.534 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
1544871204.534 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
1544871204.535 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.535 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871204.535 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.535 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1544871204.535 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1544871204.536 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1544871204.536 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0
1544871204.536 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.536 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871204.536 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.536 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1544871204.536 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1544871204.537 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
1544871204.537 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871204.537 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.537 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
1544871204.537 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0
1544871204.537 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871204.537 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.537 * [misc]backup-simplify:  Simplify (- (/ 0 a) (+ (* (/ -1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
1544871204.537 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871204.537 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.537 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.537 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.537 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.538 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.538 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.538 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.538 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.538 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.538 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.538 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.538 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.538 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.538 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.538 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.538 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.538 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.538 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.538 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.538 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.538 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.538 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.538 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.539 * [misc]backup-simplify:  Simplify (* (/ 1 (hypot (/ 1 (- d)) (/ 1 (- c)))) (/ (- (* (/ 1 (- b)) (/ 1 (- c))) (* (/ 1 (- a)) (/ 1 (- d)))) (hypot (/ 1 (- d)) (/ 1 (- c))))) into (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (pow (hypot (/ -1 d) (/ -1 c)) 2))
1544871204.539 * [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (pow (hypot (/ -1 d) (/ -1 c)) 2)) in (d c b a) around 0
1544871204.539 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (pow (hypot (/ -1 d) (/ -1 c)) 2)) in a
1544871204.539 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in a
1544871204.539 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in a
1544871204.539 * [misc]taylor:  Taking taylor expansion of (* b c) in a
1544871204.539 * [misc]taylor:  Taking taylor expansion of b in a
1544871204.539 * [misc]backup-simplify:  Simplify b into b
1544871204.539 * [misc]taylor:  Taking taylor expansion of c in a
1544871204.539 * [misc]backup-simplify:  Simplify c into c
1544871204.539 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871204.539 * [misc]backup-simplify:  Simplify (/ 1 (* b c)) into (/ 1 (* b c))
1544871204.539 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in a
1544871204.539 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871204.539 * [misc]taylor:  Taking taylor expansion of a in a
1544871204.539 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.539 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.539 * [misc]taylor:  Taking taylor expansion of d in a
1544871204.539 * [misc]backup-simplify:  Simplify d into d
1544871204.539 * [misc]backup-simplify:  Simplify (* 0 d) into 0
1544871204.539 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 d)) into d
1544871204.539 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871204.539 * [misc]taylor:  Taking taylor expansion of (pow (hypot (/ -1 d) (/ -1 c)) 2) in a
1544871204.539 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 d) (/ -1 c)) in a
1544871204.539 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))))
1544871204.539 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))) in a
1544871204.539 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in a
1544871204.539 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in a
1544871204.539 * [misc]taylor:  Taking taylor expansion of -1 in a
1544871204.539 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.539 * [misc]taylor:  Taking taylor expansion of d in a
1544871204.539 * [misc]backup-simplify:  Simplify d into d
1544871204.539 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871204.539 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in a
1544871204.539 * [misc]taylor:  Taking taylor expansion of -1 in a
1544871204.540 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.540 * [misc]taylor:  Taking taylor expansion of d in a
1544871204.540 * [misc]backup-simplify:  Simplify d into d
1544871204.540 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871204.540 * [misc]taylor:  Taking taylor expansion of (* (/ -1 c) (/ -1 c)) in a
1544871204.540 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in a
1544871204.540 * [misc]taylor:  Taking taylor expansion of -1 in a
1544871204.540 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.540 * [misc]taylor:  Taking taylor expansion of c in a
1544871204.540 * [misc]backup-simplify:  Simplify c into c
1544871204.540 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871204.540 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in a
1544871204.540 * [misc]taylor:  Taking taylor expansion of -1 in a
1544871204.540 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.540 * [misc]taylor:  Taking taylor expansion of c in a
1544871204.540 * [misc]backup-simplify:  Simplify c into c
1544871204.540 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871204.540 * [misc]backup-simplify:  Simplify (* (/ -1 d) (/ -1 d)) into (/ 1 (pow d 2))
1544871204.540 * [misc]backup-simplify:  Simplify (* (/ -1 c) (/ -1 c)) into (/ 1 (pow c 2))
1544871204.540 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow d 2)) (/ 1 (pow c 2))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871204.541 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) into (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))
1544871204.541 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)))) into 0
1544871204.541 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)))) into 0
1544871204.541 * [misc]backup-simplify:  Simplify (+ (* (/ -1 d) 0) (* 0 (/ -1 d))) into 0
1544871204.541 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)))) into 0
1544871204.541 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)))) into 0
1544871204.542 * [misc]backup-simplify:  Simplify (+ (* (/ -1 c) 0) (* 0 (/ -1 c))) into 0
1544871204.542 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.542 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871204.542 * [misc]backup-simplify:  Simplify (- (/ 1 d)) into (- (/ 1 d))
1544871204.542 * [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 d))) into (- (/ 1 d))
1544871204.543 * [misc]backup-simplify:  Simplify (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871204.543 * [misc]backup-simplify:  Simplify (/ (- (/ 1 d)) (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) into (/ -1 (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) d))
1544871204.543 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (pow (hypot (/ -1 d) (/ -1 c)) 2)) in b
1544871204.543 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in b
1544871204.543 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in b
1544871204.543 * [misc]taylor:  Taking taylor expansion of (* b c) in b
1544871204.543 * [misc]taylor:  Taking taylor expansion of b in b
1544871204.543 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.543 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.543 * [misc]taylor:  Taking taylor expansion of c in b
1544871204.543 * [misc]backup-simplify:  Simplify c into c
1544871204.543 * [misc]backup-simplify:  Simplify (* 0 c) into 0
1544871204.544 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 c)) into c
1544871204.544 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871204.544 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in b
1544871204.544 * [misc]taylor:  Taking taylor expansion of (* a d) in b
1544871204.544 * [misc]taylor:  Taking taylor expansion of a in b
1544871204.544 * [misc]backup-simplify:  Simplify a into a
1544871204.544 * [misc]taylor:  Taking taylor expansion of d in b
1544871204.544 * [misc]backup-simplify:  Simplify d into d
1544871204.544 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871204.544 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871204.544 * [misc]taylor:  Taking taylor expansion of (pow (hypot (/ -1 d) (/ -1 c)) 2) in b
1544871204.544 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 d) (/ -1 c)) in b
1544871204.544 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))))
1544871204.544 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))) in b
1544871204.544 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in b
1544871204.544 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in b
1544871204.544 * [misc]taylor:  Taking taylor expansion of -1 in b
1544871204.544 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.544 * [misc]taylor:  Taking taylor expansion of d in b
1544871204.544 * [misc]backup-simplify:  Simplify d into d
1544871204.544 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871204.545 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in b
1544871204.545 * [misc]taylor:  Taking taylor expansion of -1 in b
1544871204.545 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.545 * [misc]taylor:  Taking taylor expansion of d in b
1544871204.545 * [misc]backup-simplify:  Simplify d into d
1544871204.545 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871204.545 * [misc]taylor:  Taking taylor expansion of (* (/ -1 c) (/ -1 c)) in b
1544871204.545 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in b
1544871204.545 * [misc]taylor:  Taking taylor expansion of -1 in b
1544871204.545 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.545 * [misc]taylor:  Taking taylor expansion of c in b
1544871204.545 * [misc]backup-simplify:  Simplify c into c
1544871204.545 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871204.545 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in b
1544871204.545 * [misc]taylor:  Taking taylor expansion of -1 in b
1544871204.545 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.545 * [misc]taylor:  Taking taylor expansion of c in b
1544871204.545 * [misc]backup-simplify:  Simplify c into c
1544871204.545 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871204.545 * [misc]backup-simplify:  Simplify (* (/ -1 d) (/ -1 d)) into (/ 1 (pow d 2))
1544871204.545 * [misc]backup-simplify:  Simplify (* (/ -1 c) (/ -1 c)) into (/ 1 (pow c 2))
1544871204.546 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow d 2)) (/ 1 (pow c 2))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871204.546 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) into (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))
1544871204.546 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)))) into 0
1544871204.546 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)))) into 0
1544871204.546 * [misc]backup-simplify:  Simplify (+ (* (/ -1 d) 0) (* 0 (/ -1 d))) into 0
1544871204.546 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)))) into 0
1544871204.547 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)))) into 0
1544871204.547 * [misc]backup-simplify:  Simplify (+ (* (/ -1 c) 0) (* 0 (/ -1 c))) into 0
1544871204.547 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.547 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871204.547 * [misc]backup-simplify:  Simplify (+ (/ 1 c) 0) into (/ 1 c)
1544871204.548 * [misc]backup-simplify:  Simplify (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871204.548 * [misc]backup-simplify:  Simplify (/ (/ 1 c) (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) into (/ 1 (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) c))
1544871204.548 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (pow (hypot (/ -1 d) (/ -1 c)) 2)) in c
1544871204.548 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in c
1544871204.548 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in c
1544871204.548 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871204.548 * [misc]taylor:  Taking taylor expansion of b in c
1544871204.548 * [misc]backup-simplify:  Simplify b into b
1544871204.548 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.548 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.548 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.548 * [misc]backup-simplify:  Simplify (* b 0) into 0
1544871204.549 * [misc]backup-simplify:  Simplify (+ (* b 1) (* 0 0)) into b
1544871204.549 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1544871204.549 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in c
1544871204.549 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871204.549 * [misc]taylor:  Taking taylor expansion of a in c
1544871204.549 * [misc]backup-simplify:  Simplify a into a
1544871204.549 * [misc]taylor:  Taking taylor expansion of d in c
1544871204.549 * [misc]backup-simplify:  Simplify d into d
1544871204.549 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871204.549 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871204.549 * [misc]taylor:  Taking taylor expansion of (pow (hypot (/ -1 d) (/ -1 c)) 2) in c
1544871204.549 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 d) (/ -1 c)) in c
1544871204.549 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))))
1544871204.549 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))) in c
1544871204.549 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in c
1544871204.549 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in c
1544871204.549 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871204.549 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.549 * [misc]taylor:  Taking taylor expansion of d in c
1544871204.549 * [misc]backup-simplify:  Simplify d into d
1544871204.549 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871204.550 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in c
1544871204.550 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871204.550 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.550 * [misc]taylor:  Taking taylor expansion of d in c
1544871204.550 * [misc]backup-simplify:  Simplify d into d
1544871204.550 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871204.550 * [misc]taylor:  Taking taylor expansion of (* (/ -1 c) (/ -1 c)) in c
1544871204.550 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
1544871204.550 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871204.550 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.550 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.550 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.550 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.550 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871204.550 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
1544871204.550 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871204.550 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.550 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.550 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.550 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.550 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871204.551 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1544871204.551 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544871204.551 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871204.551 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871204.551 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871204.552 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1544871204.552 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.552 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871204.552 * [misc]backup-simplify:  Simplify (+ (/ 1 b) 0) into (/ 1 b)
1544871204.552 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871204.552 * [misc]backup-simplify:  Simplify (/ (/ 1 b) 1) into (/ 1 b)
1544871204.552 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (pow (hypot (/ -1 d) (/ -1 c)) 2)) in d
1544871204.552 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in d
1544871204.552 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in d
1544871204.553 * [misc]taylor:  Taking taylor expansion of (* b c) in d
1544871204.553 * [misc]taylor:  Taking taylor expansion of b in d
1544871204.553 * [misc]backup-simplify:  Simplify b into b
1544871204.553 * [misc]taylor:  Taking taylor expansion of c in d
1544871204.553 * [misc]backup-simplify:  Simplify c into c
1544871204.553 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871204.553 * [misc]backup-simplify:  Simplify (/ 1 (* b c)) into (/ 1 (* b c))
1544871204.553 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in d
1544871204.553 * [misc]taylor:  Taking taylor expansion of (* a d) in d
1544871204.553 * [misc]taylor:  Taking taylor expansion of a in d
1544871204.553 * [misc]backup-simplify:  Simplify a into a
1544871204.553 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.553 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.553 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.553 * [misc]backup-simplify:  Simplify (* a 0) into 0
1544871204.553 * [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
1544871204.553 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1544871204.553 * [misc]taylor:  Taking taylor expansion of (pow (hypot (/ -1 d) (/ -1 c)) 2) in d
1544871204.553 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 d) (/ -1 c)) in d
1544871204.553 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))))
1544871204.553 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))) in d
1544871204.553 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in d
1544871204.553 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in d
1544871204.553 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871204.554 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.554 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.554 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.554 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.554 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871204.554 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in d
1544871204.554 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871204.554 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.554 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.554 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.554 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.554 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871204.554 * [misc]taylor:  Taking taylor expansion of (* (/ -1 c) (/ -1 c)) in d
1544871204.554 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in d
1544871204.554 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871204.554 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.554 * [misc]taylor:  Taking taylor expansion of c in d
1544871204.554 * [misc]backup-simplify:  Simplify c into c
1544871204.554 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871204.554 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in d
1544871204.554 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871204.554 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.554 * [misc]taylor:  Taking taylor expansion of c in d
1544871204.554 * [misc]backup-simplify:  Simplify c into c
1544871204.555 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871204.555 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1544871204.555 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544871204.555 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871204.555 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871204.555 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871204.556 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1544871204.556 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.556 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871204.556 * [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
1544871204.556 * [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 a))) into (- (/ 1 a))
1544871204.556 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871204.557 * [misc]backup-simplify:  Simplify (/ (- (/ 1 a)) 1) into (/ -1 a)
1544871204.557 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (pow (hypot (/ -1 d) (/ -1 c)) 2)) in d
1544871204.557 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in d
1544871204.557 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in d
1544871204.557 * [misc]taylor:  Taking taylor expansion of (* b c) in d
1544871204.557 * [misc]taylor:  Taking taylor expansion of b in d
1544871204.557 * [misc]backup-simplify:  Simplify b into b
1544871204.557 * [misc]taylor:  Taking taylor expansion of c in d
1544871204.557 * [misc]backup-simplify:  Simplify c into c
1544871204.557 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871204.557 * [misc]backup-simplify:  Simplify (/ 1 (* b c)) into (/ 1 (* b c))
1544871204.557 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in d
1544871204.557 * [misc]taylor:  Taking taylor expansion of (* a d) in d
1544871204.557 * [misc]taylor:  Taking taylor expansion of a in d
1544871204.557 * [misc]backup-simplify:  Simplify a into a
1544871204.557 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.557 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.557 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.557 * [misc]backup-simplify:  Simplify (* a 0) into 0
1544871204.557 * [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
1544871204.557 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1544871204.557 * [misc]taylor:  Taking taylor expansion of (pow (hypot (/ -1 d) (/ -1 c)) 2) in d
1544871204.557 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 d) (/ -1 c)) in d
1544871204.557 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))))
1544871204.557 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))) in d
1544871204.558 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in d
1544871204.558 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in d
1544871204.558 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871204.558 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.558 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.558 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.558 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.558 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871204.558 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in d
1544871204.558 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871204.558 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.558 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.558 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.558 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.558 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871204.558 * [misc]taylor:  Taking taylor expansion of (* (/ -1 c) (/ -1 c)) in d
1544871204.558 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in d
1544871204.558 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871204.558 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.558 * [misc]taylor:  Taking taylor expansion of c in d
1544871204.558 * [misc]backup-simplify:  Simplify c into c
1544871204.558 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871204.558 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in d
1544871204.558 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871204.558 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.558 * [misc]taylor:  Taking taylor expansion of c in d
1544871204.558 * [misc]backup-simplify:  Simplify c into c
1544871204.558 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871204.559 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1544871204.559 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544871204.559 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871204.559 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871204.559 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871204.560 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1544871204.560 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.560 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871204.560 * [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
1544871204.560 * [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 a))) into (- (/ 1 a))
1544871204.560 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871204.560 * [misc]backup-simplify:  Simplify (/ (- (/ 1 a)) 1) into (/ -1 a)
1544871204.561 * [misc]taylor:  Taking taylor expansion of (/ -1 a) in c
1544871204.561 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871204.561 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.561 * [misc]taylor:  Taking taylor expansion of a in c
1544871204.561 * [misc]backup-simplify:  Simplify a into a
1544871204.561 * [misc]backup-simplify:  Simplify (/ -1 a) into (/ -1 a)
1544871204.561 * [misc]backup-simplify:  Simplify (- (/ 0 a) (+ (* (/ -1 a) (/ 0 a)))) into 0
1544871204.561 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871204.561 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.561 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
1544871204.561 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
1544871204.561 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.562 * [misc]backup-simplify:  Simplify (+ (/ 1 (* b c)) 0) into (/ 1 (* b c))
1544871204.562 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871204.562 * [misc]backup-simplify:  Simplify (- (/ (/ 1 (* b c)) 1) (+ (* (/ -1 a) (/ 0 1)))) into (/ 1 (* b c))
1544871204.562 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in c
1544871204.562 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871204.562 * [misc]taylor:  Taking taylor expansion of b in c
1544871204.562 * [misc]backup-simplify:  Simplify b into b
1544871204.562 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.562 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.562 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.562 * [misc]backup-simplify:  Simplify (* b 0) into 0
1544871204.562 * [misc]backup-simplify:  Simplify (+ (* b 1) (* 0 0)) into b
1544871204.563 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1544871204.563 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1544871204.563 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 1) (* 0 0))) into 0
1544871204.563 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1544871204.564 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
1544871204.564 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871204.564 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.564 * [misc]backup-simplify:  Simplify (- (/ 0 a) (+ (* (/ -1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
1544871204.564 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871204.564 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.564 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.564 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.564 * [misc]backup-simplify:  Simplify (+ (* b 0) (* 0 c)) into 0
1544871204.564 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* b c)) (/ 0 (* b c))))) into 0
1544871204.565 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1544871204.565 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
1544871204.565 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.565 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.565 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871204.566 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871204.566 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
1544871204.566 * [misc]backup-simplify:  Simplify (* (/ -1 c) (/ -1 c)) into (/ 1 (pow c 2))
1544871204.566 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow c 2))) into (/ 1 (pow c 2))
1544871204.567 * [misc]backup-simplify:  Simplify (/ (- (/ 1 (pow c 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow c 2))
1544871204.567 * [misc]backup-simplify:  Simplify (+ (* 1 (/ 1/2 (pow c 2))) (+ (* 0 0) (* (/ 1/2 (pow c 2)) 1))) into (/ 1 (pow c 2))
1544871204.568 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ -1 a) (/ (/ 1 (pow c 2)) 1)) (* (/ 1 (* b c)) (/ 0 1)))) into (/ 1 (* a (pow c 2)))
1544871204.568 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a (pow c 2))) in c
1544871204.568 * [misc]taylor:  Taking taylor expansion of (* a (pow c 2)) in c
1544871204.568 * [misc]taylor:  Taking taylor expansion of a in c
1544871204.568 * [misc]backup-simplify:  Simplify a into a
1544871204.568 * [misc]taylor:  Taking taylor expansion of (pow c 2) in c
1544871204.568 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.568 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.568 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.569 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871204.569 * [misc]backup-simplify:  Simplify (* a 1) into a
1544871204.569 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1544871204.569 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871204.569 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871204.570 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871204.570 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871204.570 * [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 1)) into 0
1544871204.570 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
1544871204.570 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 1))) into 0
1544871204.571 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
1544871204.571 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
1544871204.571 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871204.571 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.571 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1544871204.572 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0
1544871204.572 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871204.572 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.572 * [misc]backup-simplify:  Simplify (- (/ 0 a) (+ (* (/ -1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
1544871204.572 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871204.572 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.572 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.572 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.572 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.572 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.572 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.572 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.572 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.573 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 0) (* 0 c))) into 0
1544871204.573 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* b c)) (/ 0 (* b c))) (* 0 (/ 0 (* b c))))) into 0
1544871204.573 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1544871204.574 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
1544871204.574 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.574 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.574 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871204.575 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871204.575 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
1544871204.575 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)))) into 0
1544871204.576 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)))) into 0
1544871204.576 * [misc]backup-simplify:  Simplify (+ (* (/ -1 c) 0) (* 0 (/ -1 c))) into 0
1544871204.576 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.576 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow c 2)))))) (* 2 1)) into 0
1544871204.577 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 (/ 1/2 (pow c 2))) (+ (* (/ 1/2 (pow c 2)) 0) (* 0 1)))) into 0
1544871204.578 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ -1 a) (/ 0 1)) (* (/ 1 (* b c)) (/ (/ 1 (pow c 2)) 1)) (* (/ 1 (* a (pow c 2))) (/ 0 1)))) into (- (/ 1 (* b (pow c 3))))
1544871204.578 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b (pow c 3)))) in c
1544871204.578 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b (pow c 3))) in c
1544871204.578 * [misc]taylor:  Taking taylor expansion of (* b (pow c 3)) in c
1544871204.578 * [misc]taylor:  Taking taylor expansion of b in c
1544871204.578 * [misc]backup-simplify:  Simplify b into b
1544871204.578 * [misc]taylor:  Taking taylor expansion of (pow c 3) in c
1544871204.578 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.578 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.578 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.578 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871204.578 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871204.578 * [misc]backup-simplify:  Simplify (* b 1) into b
1544871204.579 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1544871204.579 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544871204.579 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871204.580 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871204.580 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871204.580 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544871204.581 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871204.581 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871204.581 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871204.582 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544871204.582 * [misc]backup-simplify:  Simplify (+ (* b 0) (* 0 1)) into 0
1544871204.582 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1544871204.582 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871204.582 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 0) (* 0 1))) into 0
1544871204.583 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
1544871204.583 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0
1544871204.583 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0
1544871204.584 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.584 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871204.584 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.584 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544871204.585 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544871204.585 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
1544871204.585 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871204.585 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.586 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1544871204.586 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0
1544871204.586 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871204.586 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.586 * [misc]backup-simplify:  Simplify (- (/ 0 a) (+ (* (/ -1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
1544871204.586 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871204.586 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.586 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.586 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.586 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.587 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.587 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.587 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.587 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.587 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.587 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.587 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.587 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.587 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.587 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.587 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.587 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.587 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.588 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 0) (+ (* 0 0) (* 0 c)))) into 0
1544871204.588 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* b c)) (/ 0 (* b c))) (* 0 (/ 0 (* b c))) (* 0 (/ 0 (* b c))))) into 0
1544871204.588 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1544871204.589 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
1544871204.589 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.589 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.589 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871204.590 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871204.590 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
1544871204.591 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871204.591 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871204.591 * [misc]backup-simplify:  Simplify (+ (* (/ -1 c) 0) (+ (* 0 0) (* 0 (/ -1 c)))) into 0
1544871204.591 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.592 * [misc]backup-simplify:  Simplify (/ (- 0 (pow (/ 1/2 (pow c 2)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -1/8 (pow c 4))
1544871204.593 * [misc]backup-simplify:  Simplify (+ (* 1 (/ -1/8 (pow c 4))) (+ (* 0 0) (+ (* (/ 1/2 (pow c 2)) (/ 1/2 (pow c 2))) (+ (* 0 0) (* (/ -1/8 (pow c 4)) 1))))) into 0
1544871204.595 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ -1 a) (/ 0 1)) (* (/ 1 (* b c)) (/ 0 1)) (* (/ 1 (* a (pow c 2))) (/ (/ 1 (pow c 2)) 1)) (* (- (/ 1 (* b (pow c 3)))) (/ 0 1)))) into (- (/ 1 (* a (pow c 4))))
1544871204.595 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* a (pow c 4)))) in c
1544871204.595 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a (pow c 4))) in c
1544871204.595 * [misc]taylor:  Taking taylor expansion of (* a (pow c 4)) in c
1544871204.595 * [misc]taylor:  Taking taylor expansion of a in c
1544871204.595 * [misc]backup-simplify:  Simplify a into a
1544871204.595 * [misc]taylor:  Taking taylor expansion of (pow c 4) in c
1544871204.595 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.595 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.595 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.595 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871204.595 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871204.595 * [misc]backup-simplify:  Simplify (* a 1) into a
1544871204.595 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1544871204.596 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1544871204.596 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871204.596 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544871204.597 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871204.597 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871204.598 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1544871204.598 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544871204.598 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871204.599 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871204.599 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871204.599 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1544871204.600 * [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 1)) into 0
1544871204.600 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
1544871204.600 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544871204.601 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 1))) into 0
1544871204.601 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
1544871204.601 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871204.601 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
1544871204.602 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
1544871204.602 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
1544871204.602 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.602 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871204.602 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.603 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1544871204.603 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1544871204.604 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1544871204.604 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0
1544871204.604 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.604 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871204.604 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.605 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1544871204.605 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1544871204.605 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
1544871204.605 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871204.605 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.606 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
1544871204.606 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0
1544871204.606 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871204.606 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.607 * [misc]backup-simplify:  Simplify (- (/ 0 a) (+ (* (/ -1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
1544871204.607 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871204.607 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.607 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.607 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.607 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.607 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.607 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.607 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.607 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.607 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.607 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.607 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.607 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.607 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.607 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.607 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.607 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.607 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.608 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.608 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.608 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871204.608 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.608 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.608 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.608 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1)
1544871204.608 * [misc]backup-simplify:  Simplify (/ 1 (hypot d c)) into (/ 1 (hypot d c))
1544871204.608 * [misc]approximate:  Taking taylor expansion of (/ 1 (hypot d c)) in (d c) around 0
1544871204.608 * [misc]taylor:  Taking taylor expansion of (/ 1 (hypot d c)) in c
1544871204.608 * [misc]taylor:  Taking taylor expansion of (hypot d c) in c
1544871204.609 * [misc]taylor:  Rewrote expression to (sqrt (+ (* d d) (* c c)))
1544871204.609 * [misc]taylor:  Taking taylor expansion of (+ (* d d) (* c c)) in c
1544871204.609 * [misc]taylor:  Taking taylor expansion of (* d d) in c
1544871204.609 * [misc]taylor:  Taking taylor expansion of d in c
1544871204.609 * [misc]backup-simplify:  Simplify d into d
1544871204.609 * [misc]taylor:  Taking taylor expansion of d in c
1544871204.609 * [misc]backup-simplify:  Simplify d into d
1544871204.609 * [misc]taylor:  Taking taylor expansion of (* c c) in c
1544871204.609 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.609 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.609 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.609 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.609 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.609 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.609 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871204.609 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1544871204.609 * [misc]backup-simplify:  Simplify (+ (pow d 2) 0) into (pow d 2)
1544871204.609 * [misc]backup-simplify:  Simplify (sqrt (pow d 2)) into d
1544871204.609 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871204.610 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1544871204.610 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.610 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (pow d 2)))) into 0
1544871204.610 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871204.610 * [misc]taylor:  Taking taylor expansion of (/ 1 (hypot d c)) in d
1544871204.610 * [misc]taylor:  Taking taylor expansion of (hypot d c) in d
1544871204.610 * [misc]taylor:  Rewrote expression to (sqrt (+ (* d d) (* c c)))
1544871204.610 * [misc]taylor:  Taking taylor expansion of (+ (* d d) (* c c)) in d
1544871204.610 * [misc]taylor:  Taking taylor expansion of (* d d) in d
1544871204.610 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.610 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.610 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.610 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.610 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.611 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.611 * [misc]taylor:  Taking taylor expansion of (* c c) in d
1544871204.611 * [misc]taylor:  Taking taylor expansion of c in d
1544871204.611 * [misc]backup-simplify:  Simplify c into c
1544871204.611 * [misc]taylor:  Taking taylor expansion of c in d
1544871204.611 * [misc]backup-simplify:  Simplify c into c
1544871204.611 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1544871204.611 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871204.611 * [misc]backup-simplify:  Simplify (+ 0 (pow c 2)) into (pow c 2)
1544871204.611 * [misc]backup-simplify:  Simplify (sqrt (pow c 2)) into c
1544871204.611 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1544871204.612 * [misc]backup-simplify:  Simplify (+ (* c 0) (* 0 c)) into 0
1544871204.612 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.612 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (pow c 2)))) into 0
1544871204.612 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871204.612 * [misc]taylor:  Taking taylor expansion of (/ 1 (hypot d c)) in d
1544871204.612 * [misc]taylor:  Taking taylor expansion of (hypot d c) in d
1544871204.612 * [misc]taylor:  Rewrote expression to (sqrt (+ (* d d) (* c c)))
1544871204.612 * [misc]taylor:  Taking taylor expansion of (+ (* d d) (* c c)) in d
1544871204.612 * [misc]taylor:  Taking taylor expansion of (* d d) in d
1544871204.612 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.612 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.612 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.612 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.612 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.612 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.612 * [misc]taylor:  Taking taylor expansion of (* c c) in d
1544871204.612 * [misc]taylor:  Taking taylor expansion of c in d
1544871204.612 * [misc]backup-simplify:  Simplify c into c
1544871204.613 * [misc]taylor:  Taking taylor expansion of c in d
1544871204.613 * [misc]backup-simplify:  Simplify c into c
1544871204.613 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1544871204.613 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871204.613 * [misc]backup-simplify:  Simplify (+ 0 (pow c 2)) into (pow c 2)
1544871204.613 * [misc]backup-simplify:  Simplify (sqrt (pow c 2)) into c
1544871204.613 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1544871204.613 * [misc]backup-simplify:  Simplify (+ (* c 0) (* 0 c)) into 0
1544871204.614 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.614 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (pow c 2)))) into 0
1544871204.614 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871204.614 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1544871204.614 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.614 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.614 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.614 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871204.614 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871204.614 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.615 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1544871204.615 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871204.615 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.615 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.615 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871204.615 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.615 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
1544871204.616 * [misc]backup-simplify:  Simplify (+ (* c 0) (+ (* 0 0) (* 0 c))) into 0
1544871204.616 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544871204.617 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 c)) into (/ 1/2 c)
1544871204.617 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ (/ 1/2 c) c)) (* 0 (/ 0 c)))) into (- (* 1/2 (/ 1 (pow c 3))))
1544871204.617 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ 1 (pow c 3)))) in c
1544871204.617 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 (pow c 3))) in c
1544871204.617 * [misc]taylor:  Taking taylor expansion of 1/2 in c
1544871204.617 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1544871204.617 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow c 3)) in c
1544871204.617 * [misc]taylor:  Taking taylor expansion of (pow c 3) in c
1544871204.617 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.617 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.617 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.617 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871204.618 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871204.618 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871204.618 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871204.618 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871204.619 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871204.619 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871204.619 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871204.619 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871204.620 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871204.620 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871204.620 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871204.621 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871204.621 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.621 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.621 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.621 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871204.621 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.622 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.622 * [misc]backup-simplify:  Simplify (/ 1 (hypot (/ 1 d) (/ 1 c))) into (/ 1 (hypot (/ 1 d) (/ 1 c)))
1544871204.622 * [misc]approximate:  Taking taylor expansion of (/ 1 (hypot (/ 1 d) (/ 1 c))) in (d c) around 0
1544871204.622 * [misc]taylor:  Taking taylor expansion of (/ 1 (hypot (/ 1 d) (/ 1 c))) in c
1544871204.622 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 d) (/ 1 c)) in c
1544871204.622 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))))
1544871204.622 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))) in c
1544871204.622 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in c
1544871204.622 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1544871204.622 * [misc]taylor:  Taking taylor expansion of d in c
1544871204.622 * [misc]backup-simplify:  Simplify d into d
1544871204.622 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871204.622 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1544871204.622 * [misc]taylor:  Taking taylor expansion of d in c
1544871204.622 * [misc]backup-simplify:  Simplify d into d
1544871204.622 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871204.622 * [misc]taylor:  Taking taylor expansion of (* (/ 1 c) (/ 1 c)) in c
1544871204.622 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1544871204.622 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.622 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.622 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.623 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871204.623 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1544871204.623 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.623 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.623 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.623 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871204.623 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871204.623 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544871204.623 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871204.624 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871204.624 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871204.624 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871204.624 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.625 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871204.625 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871204.625 * [misc]taylor:  Taking taylor expansion of (/ 1 (hypot (/ 1 d) (/ 1 c))) in d
1544871204.625 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 d) (/ 1 c)) in d
1544871204.625 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))))
1544871204.625 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))) in d
1544871204.625 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in d
1544871204.625 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871204.625 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.625 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.625 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.625 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871204.625 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871204.625 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.625 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.625 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.625 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871204.626 * [misc]taylor:  Taking taylor expansion of (* (/ 1 c) (/ 1 c)) in d
1544871204.626 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in d
1544871204.626 * [misc]taylor:  Taking taylor expansion of c in d
1544871204.626 * [misc]backup-simplify:  Simplify c into c
1544871204.626 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871204.626 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in d
1544871204.626 * [misc]taylor:  Taking taylor expansion of c in d
1544871204.626 * [misc]backup-simplify:  Simplify c into c
1544871204.626 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871204.626 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871204.626 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544871204.626 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871204.627 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871204.627 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871204.627 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871204.627 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.627 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871204.628 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871204.628 * [misc]taylor:  Taking taylor expansion of (/ 1 (hypot (/ 1 d) (/ 1 c))) in d
1544871204.628 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 d) (/ 1 c)) in d
1544871204.628 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))))
1544871204.628 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))) in d
1544871204.628 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in d
1544871204.628 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871204.628 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.628 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.628 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.628 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871204.628 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871204.628 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.628 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.628 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.628 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871204.628 * [misc]taylor:  Taking taylor expansion of (* (/ 1 c) (/ 1 c)) in d
1544871204.629 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in d
1544871204.629 * [misc]taylor:  Taking taylor expansion of c in d
1544871204.629 * [misc]backup-simplify:  Simplify c into c
1544871204.629 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871204.629 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in d
1544871204.629 * [misc]taylor:  Taking taylor expansion of c in d
1544871204.629 * [misc]backup-simplify:  Simplify c into c
1544871204.629 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871204.629 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871204.629 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544871204.629 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871204.630 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871204.630 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871204.630 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871204.630 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.630 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871204.631 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871204.631 * [misc]taylor:  Taking taylor expansion of 1 in c
1544871204.631 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.631 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.631 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871204.631 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871204.631 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.631 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.631 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.632 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871204.632 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871204.632 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871204.632 * [misc]backup-simplify:  Simplify (* (/ 1 c) (/ 1 c)) into (/ 1 (pow c 2))
1544871204.633 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow c 2))) into (/ 1 (pow c 2))
1544871204.633 * [misc]backup-simplify:  Simplify (/ (- (/ 1 (pow c 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow c 2))
1544871204.634 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (/ 1/2 (pow c 2)) 1)) (* 0 (/ 0 1)))) into (- (* 1/2 (/ 1 (pow c 2))))
1544871204.634 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ 1 (pow c 2)))) in c
1544871204.634 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 (pow c 2))) in c
1544871204.634 * [misc]taylor:  Taking taylor expansion of 1/2 in c
1544871204.634 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1544871204.634 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow c 2)) in c
1544871204.634 * [misc]taylor:  Taking taylor expansion of (pow c 2) in c
1544871204.634 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.634 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.634 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.634 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871204.634 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871204.635 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871204.635 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871204.635 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871204.636 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871204.636 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871204.636 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871204.637 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871204.637 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.637 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.637 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.637 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.637 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.637 * [misc]backup-simplify:  Simplify (/ 1 (hypot (/ 1 (- d)) (/ 1 (- c)))) into (/ 1 (hypot (/ -1 d) (/ -1 c)))
1544871204.637 * [misc]approximate:  Taking taylor expansion of (/ 1 (hypot (/ -1 d) (/ -1 c))) in (d c) around 0
1544871204.637 * [misc]taylor:  Taking taylor expansion of (/ 1 (hypot (/ -1 d) (/ -1 c))) in c
1544871204.637 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 d) (/ -1 c)) in c
1544871204.637 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))))
1544871204.637 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))) in c
1544871204.638 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in c
1544871204.638 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in c
1544871204.638 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871204.638 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.638 * [misc]taylor:  Taking taylor expansion of d in c
1544871204.638 * [misc]backup-simplify:  Simplify d into d
1544871204.638 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871204.638 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in c
1544871204.638 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871204.638 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.638 * [misc]taylor:  Taking taylor expansion of d in c
1544871204.638 * [misc]backup-simplify:  Simplify d into d
1544871204.638 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871204.638 * [misc]taylor:  Taking taylor expansion of (* (/ -1 c) (/ -1 c)) in c
1544871204.638 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
1544871204.638 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871204.638 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.638 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.638 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.638 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.638 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871204.638 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
1544871204.638 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871204.638 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.638 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.639 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.639 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.639 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871204.639 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1544871204.639 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544871204.639 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871204.640 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871204.640 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871204.640 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1544871204.640 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.640 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871204.641 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871204.641 * [misc]taylor:  Taking taylor expansion of (/ 1 (hypot (/ -1 d) (/ -1 c))) in d
1544871204.641 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 d) (/ -1 c)) in d
1544871204.641 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))))
1544871204.641 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))) in d
1544871204.641 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in d
1544871204.641 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in d
1544871204.641 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871204.641 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.641 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.641 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.641 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.641 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871204.641 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in d
1544871204.641 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871204.641 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.641 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.641 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.641 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.642 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871204.642 * [misc]taylor:  Taking taylor expansion of (* (/ -1 c) (/ -1 c)) in d
1544871204.642 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in d
1544871204.642 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871204.642 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.642 * [misc]taylor:  Taking taylor expansion of c in d
1544871204.642 * [misc]backup-simplify:  Simplify c into c
1544871204.642 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871204.642 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in d
1544871204.642 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871204.642 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.642 * [misc]taylor:  Taking taylor expansion of c in d
1544871204.642 * [misc]backup-simplify:  Simplify c into c
1544871204.642 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871204.642 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1544871204.642 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544871204.642 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871204.643 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871204.643 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871204.643 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1544871204.643 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.644 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871204.644 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871204.644 * [misc]taylor:  Taking taylor expansion of (/ 1 (hypot (/ -1 d) (/ -1 c))) in d
1544871204.644 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 d) (/ -1 c)) in d
1544871204.644 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))))
1544871204.644 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))) in d
1544871204.644 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in d
1544871204.644 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in d
1544871204.644 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871204.644 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.644 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.644 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.644 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.644 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871204.644 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in d
1544871204.645 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871204.645 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.645 * [misc]taylor:  Taking taylor expansion of d in d
1544871204.645 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.645 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.645 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871204.645 * [misc]taylor:  Taking taylor expansion of (* (/ -1 c) (/ -1 c)) in d
1544871204.645 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in d
1544871204.645 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871204.645 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.645 * [misc]taylor:  Taking taylor expansion of c in d
1544871204.645 * [misc]backup-simplify:  Simplify c into c
1544871204.645 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871204.645 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in d
1544871204.645 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871204.645 * [misc]backup-simplify:  Simplify -1 into -1
1544871204.645 * [misc]taylor:  Taking taylor expansion of c in d
1544871204.645 * [misc]backup-simplify:  Simplify c into c
1544871204.645 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871204.645 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1544871204.646 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544871204.646 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871204.646 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871204.646 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871204.647 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1544871204.647 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871204.647 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871204.648 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871204.648 * [misc]taylor:  Taking taylor expansion of 1 in c
1544871204.648 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.648 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.648 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871204.648 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871204.648 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.648 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.648 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.648 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871204.648 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871204.648 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
1544871204.649 * [misc]backup-simplify:  Simplify (* (/ -1 c) (/ -1 c)) into (/ 1 (pow c 2))
1544871204.649 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow c 2))) into (/ 1 (pow c 2))
1544871204.649 * [misc]backup-simplify:  Simplify (/ (- (/ 1 (pow c 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow c 2))
1544871204.649 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (/ 1/2 (pow c 2)) 1)) (* 0 (/ 0 1)))) into (- (* 1/2 (/ 1 (pow c 2))))
1544871204.649 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ 1 (pow c 2)))) in c
1544871204.649 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 (pow c 2))) in c
1544871204.650 * [misc]taylor:  Taking taylor expansion of 1/2 in c
1544871204.650 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1544871204.650 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow c 2)) in c
1544871204.650 * [misc]taylor:  Taking taylor expansion of (pow c 2) in c
1544871204.650 * [misc]taylor:  Taking taylor expansion of c in c
1544871204.650 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.650 * [misc]backup-simplify:  Simplify 1 into 1
1544871204.650 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871204.650 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871204.650 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871204.650 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871204.650 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871204.650 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871204.651 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871204.651 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871204.651 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871204.651 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871204.651 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.651 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.651 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.651 * [misc]backup-simplify:  Simplify 0 into 0
1544871204.651 * * * [misc]progress:  simplifying candidates
1544871204.651 * * * * [misc]progress:  [ 1 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (log1p (expm1 (/ (- (* b c) (* a d)) (hypot d c))))))>
1544871204.651 * * * * [misc]progress:  [ 2 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (expm1 (log1p (/ (- (* b c) (* a d)) (hypot d c))))))>
1544871204.651 * * * * [misc]progress:  [ 3 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (pow (/ (- (* b c) (* a d)) (hypot d c)) 1)))>
1544871204.652 * * * * [misc]progress:  [ 4 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (exp (- (log (- (* b c) (* a d))) (log (hypot d c))))))>
1544871204.652 * [enter]simplify:  Simplifying (- (log (- (* b c) (* a d))) (log (hypot d c)))
1544871204.652 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871204.655 * * [misc]simplify:  iters left: 5 (18 enodes)
1544871204.659 * * [misc]simplify:  iters left: 4 (27 enodes)
1544871204.664 * * [misc]simplify:  iters left: 3 (31 enodes)
1544871204.669 * [exit]simplify:  Simplified to (- (log (- (* b c) (* a d))) (log (hypot d c)))
1544871204.669 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* (/ 1 (hypot d c)) (exp (- (log (- (* b c) (* a d))) (log (hypot d c))))))
1544871204.669 * * * * [misc]progress:  [ 5 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (exp (log (/ (- (* b c) (* a d)) (hypot d c))))))>
1544871204.669 * * * * [misc]progress:  [ 6 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (log (exp (/ (- (* b c) (* a d)) (hypot d c))))))>
1544871204.669 * * * * [misc]progress:  [ 7 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (cbrt (/ (* (* (- (* b c) (* a d)) (- (* b c) (* a d))) (- (* b c) (* a d))) (* (* (hypot d c) (hypot d c)) (hypot d c))))))>
1544871204.669 * [enter]simplify:  Simplifying (/ (* (* (- (* b c) (* a d)) (- (* b c) (* a d))) (- (* b c) (* a d))) (* (* (hypot d c) (hypot d c)) (hypot d c)))
1544871204.670 * * [misc]simplify:  iters left: 6 (13 enodes)
1544871204.675 * * [misc]simplify:  iters left: 5 (27 enodes)
1544871204.688 * * [misc]simplify:  iters left: 4 (78 enodes)
1544871204.754 * * [misc]simplify:  iters left: 3 (275 enodes)
1544871205.073 * [exit]simplify:  Simplified to (pow (/ (- (* b c) (* a d)) (hypot d c)) 3)
1544871205.073 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* (/ 1 (hypot d c)) (cbrt (pow (/ (- (* b c) (* a d)) (hypot d c)) 3))))
1544871205.073 * * * * [misc]progress:  [ 8 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (* (* (cbrt (/ (- (* b c) (* a d)) (hypot d c))) (cbrt (/ (- (* b c) (* a d)) (hypot d c)))) (cbrt (/ (- (* b c) (* a d)) (hypot d c))))))>
1544871205.073 * * * * [misc]progress:  [ 9 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (cbrt (* (* (/ (- (* b c) (* a d)) (hypot d c)) (/ (- (* b c) (* a d)) (hypot d c))) (/ (- (* b c) (* a d)) (hypot d c))))))>
1544871205.073 * * * * [misc]progress:  [ 10 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (* (sqrt (/ (- (* b c) (* a d)) (hypot d c))) (sqrt (/ (- (* b c) (* a d)) (hypot d c))))))>
1544871205.073 * * * * [misc]progress:  [ 11 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (/ (- (- (* b c) (* a d))) (- (hypot d c)))))>
1544871205.073 * * * * [misc]progress:  [ 12 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (- (/ (* b c) (hypot d c)) (/ (* a d) (hypot d c)))))>
1544871205.073 * [enter]simplify:  Simplifying (/ (* b c) (hypot d c))
1544871205.074 * * [misc]simplify:  iters left: 4 (6 enodes)
1544871205.075 * * [misc]simplify:  iters left: 3 (9 enodes)
1544871205.077 * * [misc]simplify:  iters left: 2 (11 enodes)
1544871205.079 * * [misc]simplify:  iters left: 1 (14 enodes)
1544871205.084 * [exit]simplify:  Simplified to (/ (* b c) (hypot d c))
1544871205.084 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* (/ 1 (hypot d c)) (- (/ (* b c) (hypot d c)) (/ (* a d) (hypot d c)))))
1544871205.084 * * * * [misc]progress:  [ 13 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (* (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (cbrt (- (* b c) (* a d))) (cbrt (hypot d c))))))>
1544871205.084 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871205.085 * * [misc]simplify:  iters left: 6 (13 enodes)
1544871205.093 * * [misc]simplify:  iters left: 5 (24 enodes)
1544871205.103 * * [misc]simplify:  iters left: 4 (41 enodes)
1544871205.117 * * [misc]simplify:  iters left: 3 (48 enodes)
1544871205.131 * * [misc]simplify:  iters left: 2 (51 enodes)
1544871205.151 * [exit]simplify:  Simplified to (* (/ (cbrt (- (* b c) (* a d))) (cbrt (hypot d c))) (/ (cbrt (- (* b c) (* a d))) (cbrt (hypot d c))))
1544871205.151 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* (/ 1 (hypot d c)) (* (* (/ (cbrt (- (* b c) (* a d))) (cbrt (hypot d c))) (/ (cbrt (- (* b c) (* a d))) (cbrt (hypot d c)))) (/ (cbrt (- (* b c) (* a d))) (cbrt (hypot d c))))))
1544871205.151 * [enter]simplify:  Simplifying (/ (cbrt (- (* b c) (* a d))) (cbrt (hypot d c)))
1544871205.152 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871205.157 * * [misc]simplify:  iters left: 5 (16 enodes)
1544871205.163 * * [misc]simplify:  iters left: 4 (24 enodes)
1544871205.171 * * [misc]simplify:  iters left: 3 (28 enodes)
1544871205.179 * [exit]simplify:  Simplified to (/ (cbrt (- (* b c) (* a d))) (cbrt (hypot d c)))
1544871205.179 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (* (/ 1 (hypot d c)) (* (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (cbrt (- (* b c) (* a d))) (cbrt (hypot d c))))))
1544871205.180 * * * * [misc]progress:  [ 14 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (* (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (hypot d c))) (/ (cbrt (- (* b c) (* a d))) (sqrt (hypot d c))))))>
1544871205.180 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (hypot d c)))
1544871205.181 * * [misc]simplify:  iters left: 6 (12 enodes)
1544871205.186 * * [misc]simplify:  iters left: 5 (19 enodes)
1544871205.191 * * [misc]simplify:  iters left: 4 (29 enodes)
1544871205.196 * * [misc]simplify:  iters left: 3 (34 enodes)
1544871205.202 * [exit]simplify:  Simplified to (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (hypot d c)))
1544871205.202 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* (/ 1 (hypot d c)) (* (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (hypot d c))) (/ (cbrt (- (* b c) (* a d))) (sqrt (hypot d c))))))
1544871205.202 * [enter]simplify:  Simplifying (/ (cbrt (- (* b c) (* a d))) (sqrt (hypot d c)))
1544871205.203 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871205.205 * * [misc]simplify:  iters left: 5 (16 enodes)
1544871205.209 * * [misc]simplify:  iters left: 4 (24 enodes)
1544871205.213 * * [misc]simplify:  iters left: 3 (28 enodes)
1544871205.217 * [exit]simplify:  Simplified to (/ (cbrt (- (* b c) (* a d))) (sqrt (hypot d c)))
1544871205.217 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (* (/ 1 (hypot d c)) (* (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (hypot d c))) (/ (cbrt (- (* b c) (* a d))) (sqrt (hypot d c))))))
1544871205.217 * * * * [misc]progress:  [ 15 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (* (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) 1) (/ (cbrt (- (* b c) (* a d))) (hypot d c)))))>
1544871205.218 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) 1)
1544871205.218 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871205.221 * * [misc]simplify:  iters left: 5 (20 enodes)
1544871205.226 * * [misc]simplify:  iters left: 4 (34 enodes)
1544871205.232 * * [misc]simplify:  iters left: 3 (52 enodes)
1544871205.243 * * [misc]simplify:  iters left: 2 (78 enodes)
1544871205.265 * [exit]simplify:  Simplified to (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d))))
1544871205.265 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* (/ 1 (hypot d c)) (* (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (/ (cbrt (- (* b c) (* a d))) (hypot d c)))))
1544871205.265 * [enter]simplify:  Simplifying (/ (cbrt (- (* b c) (* a d))) (hypot d c))
1544871205.266 * * [misc]simplify:  iters left: 6 (10 enodes)
1544871205.271 * * [misc]simplify:  iters left: 5 (15 enodes)
1544871205.277 * * [misc]simplify:  iters left: 4 (23 enodes)
1544871205.285 * * [misc]simplify:  iters left: 3 (27 enodes)
1544871205.293 * [exit]simplify:  Simplified to (/ (cbrt (- (* b c) (* a d))) (hypot d c))
1544871205.293 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (* (/ 1 (hypot d c)) (* (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (/ (cbrt (- (* b c) (* a d))) (hypot d c)))))
1544871205.293 * * * * [misc]progress:  [ 16 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (* (/ (sqrt (- (* b c) (* a d))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (sqrt (- (* b c) (* a d))) (cbrt (hypot d c))))))>
1544871205.294 * [enter]simplify:  Simplifying (/ (sqrt (- (* b c) (* a d))) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871205.295 * * [misc]simplify:  iters left: 6 (12 enodes)
1544871205.300 * * [misc]simplify:  iters left: 5 (19 enodes)
1544871205.307 * * [misc]simplify:  iters left: 4 (27 enodes)
1544871205.317 * * [misc]simplify:  iters left: 3 (31 enodes)
1544871205.327 * [exit]simplify:  Simplified to (/ (sqrt (- (* b c) (* a d))) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871205.327 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* (/ 1 (hypot d c)) (* (/ (sqrt (- (* b c) (* a d))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (sqrt (- (* b c) (* a d))) (cbrt (hypot d c))))))
1544871205.328 * [enter]simplify:  Simplifying (/ (sqrt (- (* b c) (* a d))) (cbrt (hypot d c)))
1544871205.329 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871205.333 * * [misc]simplify:  iters left: 5 (16 enodes)
1544871205.339 * * [misc]simplify:  iters left: 4 (24 enodes)
1544871205.348 * * [misc]simplify:  iters left: 3 (28 enodes)
1544871205.356 * [exit]simplify:  Simplified to (/ (sqrt (- (* b c) (* a d))) (cbrt (hypot d c)))
1544871205.356 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (* (/ 1 (hypot d c)) (* (/ (sqrt (- (* b c) (* a d))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (sqrt (- (* b c) (* a d))) (cbrt (hypot d c))))))
1544871205.357 * * * * [misc]progress:  [ 17 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (* (/ (sqrt (- (* b c) (* a d))) (sqrt (hypot d c))) (/ (sqrt (- (* b c) (* a d))) (sqrt (hypot d c))))))>
1544871205.357 * [enter]simplify:  Simplifying (/ (sqrt (- (* b c) (* a d))) (sqrt (hypot d c)))
1544871205.358 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871205.362 * * [misc]simplify:  iters left: 5 (16 enodes)
1544871205.369 * * [misc]simplify:  iters left: 4 (24 enodes)
1544871205.379 * * [misc]simplify:  iters left: 3 (28 enodes)
1544871205.387 * [exit]simplify:  Simplified to (/ (sqrt (- (* b c) (* a d))) (sqrt (hypot d c)))
1544871205.387 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* (/ 1 (hypot d c)) (* (/ (sqrt (- (* b c) (* a d))) (sqrt (hypot d c))) (/ (sqrt (- (* b c) (* a d))) (sqrt (hypot d c))))))
1544871205.388 * [enter]simplify:  Simplifying (/ (sqrt (- (* b c) (* a d))) (sqrt (hypot d c)))
1544871205.389 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871205.393 * * [misc]simplify:  iters left: 5 (16 enodes)
1544871205.400 * * [misc]simplify:  iters left: 4 (24 enodes)
1544871205.408 * * [misc]simplify:  iters left: 3 (28 enodes)
1544871205.417 * [exit]simplify:  Simplified to (/ (sqrt (- (* b c) (* a d))) (sqrt (hypot d c)))
1544871205.417 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (* (/ 1 (hypot d c)) (* (/ (sqrt (- (* b c) (* a d))) (sqrt (hypot d c))) (/ (sqrt (- (* b c) (* a d))) (sqrt (hypot d c))))))
1544871205.418 * * * * [misc]progress:  [ 18 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (* (/ (sqrt (- (* b c) (* a d))) 1) (/ (sqrt (- (* b c) (* a d))) (hypot d c)))))>
1544871205.418 * [enter]simplify:  Simplifying (/ (sqrt (- (* b c) (* a d))) 1)
1544871205.419 * * [misc]simplify:  iters left: 6 (10 enodes)
1544871205.423 * * [misc]simplify:  iters left: 5 (17 enodes)
1544871205.431 * * [misc]simplify:  iters left: 4 (27 enodes)
1544871205.439 * * [misc]simplify:  iters left: 3 (31 enodes)
1544871205.447 * [exit]simplify:  Simplified to (sqrt (- (* b c) (* a d)))
1544871205.447 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* (/ 1 (hypot d c)) (* (sqrt (- (* b c) (* a d))) (/ (sqrt (- (* b c) (* a d))) (hypot d c)))))
1544871205.447 * [enter]simplify:  Simplifying (/ (sqrt (- (* b c) (* a d))) (hypot d c))
1544871205.448 * * [misc]simplify:  iters left: 6 (10 enodes)
1544871205.452 * * [misc]simplify:  iters left: 5 (15 enodes)
1544871205.458 * * [misc]simplify:  iters left: 4 (23 enodes)
1544871205.467 * * [misc]simplify:  iters left: 3 (27 enodes)
1544871205.475 * [exit]simplify:  Simplified to (/ (sqrt (- (* b c) (* a d))) (hypot d c))
1544871205.475 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (* (/ 1 (hypot d c)) (* (sqrt (- (* b c) (* a d))) (/ (sqrt (- (* b c) (* a d))) (hypot d c)))))
1544871205.475 * * * * [misc]progress:  [ 19 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (* (/ 1 (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (- (* b c) (* a d)) (cbrt (hypot d c))))))>
1544871205.475 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871205.476 * * [misc]simplify:  iters left: 6 (7 enodes)
1544871205.479 * * [misc]simplify:  iters left: 5 (11 enodes)
1544871205.483 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (hypot d c))) (cbrt (hypot d c)))
1544871205.483 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* (/ 1 (hypot d c)) (* (/ (/ 1 (cbrt (hypot d c))) (cbrt (hypot d c))) (/ (- (* b c) (* a d)) (cbrt (hypot d c))))))
1544871205.483 * [enter]simplify:  Simplifying (/ (- (* b c) (* a d)) (cbrt (hypot d c)))
1544871205.484 * * [misc]simplify:  iters left: 6 (10 enodes)
1544871205.489 * * [misc]simplify:  iters left: 5 (18 enodes)
1544871205.498 * * [misc]simplify:  iters left: 4 (36 enodes)
1544871205.513 * * [misc]simplify:  iters left: 3 (52 enodes)
1544871205.531 * * [misc]simplify:  iters left: 2 (72 enodes)
1544871205.547 * * [misc]simplify:  iters left: 1 (76 enodes)
1544871205.558 * [exit]simplify:  Simplified to (/ (- (* b c) (* a d)) (cbrt (hypot d c)))
1544871205.558 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (* (/ 1 (hypot d c)) (* (/ 1 (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (- (* b c) (* a d)) (cbrt (hypot d c))))))
1544871205.558 * * * * [misc]progress:  [ 20 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (* (/ 1 (sqrt (hypot d c))) (/ (- (* b c) (* a d)) (sqrt (hypot d c))))))>
1544871205.558 * [enter]simplify:  Simplifying (/ 1 (sqrt (hypot d c)))
1544871205.559 * * [misc]simplify:  iters left: 4 (6 enodes)
1544871205.560 * * [misc]simplify:  iters left: 3 (8 enodes)
1544871205.561 * [exit]simplify:  Simplified to (/ 1 (sqrt (hypot d c)))
1544871205.561 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* (/ 1 (hypot d c)) (* (/ 1 (sqrt (hypot d c))) (/ (- (* b c) (* a d)) (sqrt (hypot d c))))))
1544871205.561 * [enter]simplify:  Simplifying (/ (- (* b c) (* a d)) (sqrt (hypot d c)))
1544871205.562 * * [misc]simplify:  iters left: 6 (10 enodes)
1544871205.565 * * [misc]simplify:  iters left: 5 (18 enodes)
1544871205.570 * * [misc]simplify:  iters left: 4 (36 enodes)
1544871205.582 * * [misc]simplify:  iters left: 3 (52 enodes)
1544871205.600 * * [misc]simplify:  iters left: 2 (72 enodes)
1544871205.621 * * [misc]simplify:  iters left: 1 (76 enodes)
1544871205.645 * [exit]simplify:  Simplified to (/ (- (* b c) (* a d)) (sqrt (hypot d c)))
1544871205.645 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (* (/ 1 (hypot d c)) (* (/ 1 (sqrt (hypot d c))) (/ (- (* b c) (* a d)) (sqrt (hypot d c))))))
1544871205.645 * * * * [misc]progress:  [ 21 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (* (/ 1 1) (/ (- (* b c) (* a d)) (hypot d c)))))>
1544871205.645 * [enter]simplify:  Simplifying (/ 1 1)
1544871205.646 * * [misc]simplify:  iters left: 2 (2 enodes)
1544871205.647 * * [misc]simplify:  iters left: 1 (4 enodes)
1544871205.647 * [exit]simplify:  Simplified to 1
1544871205.647 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* (/ 1 (hypot d c)) (* 1 (/ (- (* b c) (* a d)) (hypot d c)))))
1544871205.648 * [enter]simplify:  Simplifying (/ (- (* b c) (* a d)) (hypot d c))
1544871205.648 * * [misc]simplify:  iters left: 6 (9 enodes)
1544871205.650 * * [misc]simplify:  iters left: 5 (17 enodes)
1544871205.655 * * [misc]simplify:  iters left: 4 (35 enodes)
1544871205.662 * * [misc]simplify:  iters left: 3 (51 enodes)
1544871205.671 * * [misc]simplify:  iters left: 2 (71 enodes)
1544871205.684 * * [misc]simplify:  iters left: 1 (75 enodes)
1544871205.706 * [exit]simplify:  Simplified to (/ (- (* b c) (* a d)) (hypot d c))
1544871205.706 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (* (/ 1 (hypot d c)) (* 1 (/ (- (* b c) (* a d)) (hypot d c)))))
1544871205.707 * * * * [misc]progress:  [ 22 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (* 1 (/ (- (* b c) (* a d)) (hypot d c)))))>
1544871205.707 * * * * [misc]progress:  [ 23 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (* (- (* b c) (* a d)) (/ 1 (hypot d c)))))>
1544871205.707 * * * * [misc]progress:  [ 24 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (/ 1 (/ (hypot d c) (- (* b c) (* a d))))))>
1544871205.707 * * * * [misc]progress:  [ 25 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (/ (/ (- (* b c) (* a d)) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (cbrt (hypot d c)))))>
1544871205.707 * [enter]simplify:  Simplifying (cbrt (hypot d c))
1544871205.707 * * [misc]simplify:  iters left: 2 (4 enodes)
1544871205.709 * [exit]simplify:  Simplified to (cbrt (hypot d c))
1544871205.709 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (* (/ 1 (hypot d c)) (/ (/ (- (* b c) (* a d)) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (cbrt (hypot d c)))))
1544871205.709 * * * * [misc]progress:  [ 26 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (/ (/ (- (* b c) (* a d)) (sqrt (hypot d c))) (sqrt (hypot d c)))))>
1544871205.709 * [enter]simplify:  Simplifying (sqrt (hypot d c))
1544871205.709 * * [misc]simplify:  iters left: 2 (4 enodes)
1544871205.711 * [exit]simplify:  Simplified to (sqrt (hypot d c))
1544871205.711 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (* (/ 1 (hypot d c)) (/ (/ (- (* b c) (* a d)) (sqrt (hypot d c))) (sqrt (hypot d c)))))
1544871205.711 * * * * [misc]progress:  [ 27 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (/ (/ (- (* b c) (* a d)) 1) (hypot d c))))>
1544871205.711 * [enter]simplify:  Simplifying (hypot d c)
1544871205.711 * * [misc]simplify:  iters left: 1 (3 enodes)
1544871205.712 * [exit]simplify:  Simplified to (hypot d c)
1544871205.712 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (* (/ 1 (hypot d c)) (/ (/ (- (* b c) (* a d)) 1) (hypot d c))))
1544871205.712 * * * * [misc]progress:  [ 28 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (/ (hypot d c) (cbrt (- (* b c) (* a d)))))))>
1544871205.713 * [enter]simplify:  Simplifying (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d))))
1544871205.713 * * [misc]simplify:  iters left: 6 (9 enodes)
1544871205.718 * * [misc]simplify:  iters left: 5 (14 enodes)
1544871205.724 * * [misc]simplify:  iters left: 4 (22 enodes)
1544871205.734 * * [misc]simplify:  iters left: 3 (26 enodes)
1544871205.741 * [exit]simplify:  Simplified to (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d))))
1544871205.741 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* (/ 1 (hypot d c)) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (/ (hypot d c) (cbrt (- (* b c) (* a d)))))))
1544871205.742 * * * * [misc]progress:  [ 29 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (/ (sqrt (- (* b c) (* a d))) (/ (hypot d c) (sqrt (- (* b c) (* a d)))))))>
1544871205.742 * [enter]simplify:  Simplifying (sqrt (- (* b c) (* a d)))
1544871205.743 * * [misc]simplify:  iters left: 5 (8 enodes)
1544871205.746 * * [misc]simplify:  iters left: 4 (13 enodes)
1544871205.752 * * [misc]simplify:  iters left: 3 (21 enodes)
1544871205.759 * * [misc]simplify:  iters left: 2 (25 enodes)
1544871205.766 * [exit]simplify:  Simplified to (sqrt (- (* b c) (* a d)))
1544871205.766 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* (/ 1 (hypot d c)) (/ (sqrt (- (* b c) (* a d))) (/ (hypot d c) (sqrt (- (* b c) (* a d)))))))
1544871205.767 * * * * [misc]progress:  [ 30 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (/ 1 (/ (hypot d c) (- (* b c) (* a d))))))>
1544871205.767 * * * * [misc]progress:  [ 31 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (/ (- (pow (* b c) 3) (pow (* a d) 3)) (* (hypot d c) (+ (* (* b c) (* b c)) (+ (* (* a d) (* a d)) (* (* b c) (* a d))))))))>
1544871205.767 * [enter]simplify:  Simplifying (- (pow (* b c) 3) (pow (* a d) 3))
1544871205.768 * * [misc]simplify:  iters left: 5 (10 enodes)
1544871205.774 * * [misc]simplify:  iters left: 4 (26 enodes)
1544871205.794 * * [misc]simplify:  iters left: 3 (86 enodes)
1544871205.857 * * [misc]simplify:  iters left: 2 (236 enodes)
1544871206.003 * * [misc]simplify:  iters left: 1 (402 enodes)
1544871206.127 * [exit]simplify:  Simplified to (fma (* (* a d) (* a d)) (* (- a) d) (pow (* b c) 3))
1544871206.127 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* (/ 1 (hypot d c)) (/ (fma (* (* a d) (* a d)) (* (- a) d) (pow (* b c) 3)) (* (hypot d c) (+ (* (* b c) (* b c)) (+ (* (* a d) (* a d)) (* (* b c) (* a d))))))))
1544871206.128 * * * * [misc]progress:  [ 32 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (/ (- (* (* b c) (* b c)) (* (* a d) (* a d))) (* (hypot d c) (+ (* b c) (* a d))))))>
1544871206.128 * [enter]simplify:  Simplifying (- (* (* b c) (* b c)) (* (* a d) (* a d)))
1544871206.129 * * [misc]simplify:  iters left: 6 (9 enodes)
1544871206.134 * * [misc]simplify:  iters left: 5 (25 enodes)
1544871206.149 * * [misc]simplify:  iters left: 4 (60 enodes)
1544871206.177 * * [misc]simplify:  iters left: 3 (120 enodes)
1544871206.215 * * [misc]simplify:  iters left: 2 (216 enodes)
1544871206.363 * * [misc]simplify:  iters left: 1 (494 enodes)
1544871206.836 * [exit]simplify:  Simplified to (- (* (* b c) (* b c)) (* (* a d) (* a d)))
1544871206.837 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* (/ 1 (hypot d c)) (/ (- (* (* b c) (* b c)) (* (* a d) (* a d))) (* (hypot d c) (+ (* b c) (* a d))))))
1544871206.837 * * * * [misc]progress:  [ 33 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (/ (+ (fma b c (- (* d a))) (fma (- d) a (* d a))) (hypot d c))))>
1544871206.837 * [enter]simplify:  Simplifying (fma b c (- (* d a)))
1544871206.837 * * [misc]simplify:  iters left: 5 (7 enodes)
1544871206.839 * * [misc]simplify:  iters left: 4 (14 enodes)
1544871206.842 * * [misc]simplify:  iters left: 3 (19 enodes)
1544871206.846 * * [misc]simplify:  iters left: 2 (24 enodes)
1544871206.849 * [exit]simplify:  Simplified to (- (* b c) (* d a))
1544871206.850 * [misc]simplify:  Simplified (2 2 1 1) to (λ (a b c d) (* (/ 1 (hypot d c)) (/ (+ (- (* b c) (* d a)) (fma (- d) a (* d a))) (hypot d c))))
1544871206.850 * [enter]simplify:  Simplifying (fma (- d) a (* d a))
1544871206.850 * * [misc]simplify:  iters left: 3 (5 enodes)
1544871206.851 * * [misc]simplify:  iters left: 2 (8 enodes)
1544871206.853 * * [misc]simplify:  iters left: 1 (13 enodes)
1544871206.859 * [exit]simplify:  Simplified to (- (* d a) (* d a))
1544871206.859 * [misc]simplify:  Simplified (2 2 1 2) to (λ (a b c d) (* (/ 1 (hypot d c)) (/ (+ (fma b c (- (* d a))) (- (* d a) (* d a))) (hypot d c))))
1544871206.859 * * * * [misc]progress:  [ 34 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (/ (log1p (expm1 (- (* b c) (* a d)))) (hypot d c))))>
1544871206.859 * * * * [misc]progress:  [ 35 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (/ (expm1 (log1p (- (* b c) (* a d)))) (hypot d c))))>
1544871206.859 * * * * [misc]progress:  [ 36 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (/ (fma b c (- (* a d))) (hypot d c))))>
1544871206.859 * * * * [misc]progress:  [ 37 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (/ (log (/ (exp (* b c)) (exp (* a d)))) (hypot d c))))>
1544871206.859 * [enter]simplify:  Simplifying (/ (exp (* b c)) (exp (* a d)))
1544871206.860 * * [misc]simplify:  iters left: 5 (9 enodes)
1544871206.864 * * [misc]simplify:  iters left: 4 (17 enodes)
1544871206.870 * * [misc]simplify:  iters left: 3 (21 enodes)
1544871206.878 * * [misc]simplify:  iters left: 2 (30 enodes)
1544871206.889 * * [misc]simplify:  iters left: 1 (44 enodes)
1544871206.904 * [exit]simplify:  Simplified to (exp (- (* b c) (* a d)))
1544871206.904 * [misc]simplify:  Simplified (2 2 1 1) to (λ (a b c d) (* (/ 1 (hypot d c)) (/ (log (exp (- (* b c) (* a d)))) (hypot d c))))
1544871206.904 * * * * [misc]progress:  [ 38 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (/ (pow (- (* b c) (* a d)) 1) (hypot d c))))>
1544871206.904 * * * * [misc]progress:  [ 39 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (/ (exp (log (- (* b c) (* a d)))) (hypot d c))))>
1544871206.905 * * * * [misc]progress:  [ 40 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (/ (log (exp (- (* b c) (* a d)))) (hypot d c))))>
1544871206.905 * * * * [misc]progress:  [ 41 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (/ (* (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (cbrt (- (* b c) (* a d)))) (hypot d c))))>
1544871206.905 * * * * [misc]progress:  [ 42 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (/ (cbrt (* (* (- (* b c) (* a d)) (- (* b c) (* a d))) (- (* b c) (* a d)))) (hypot d c))))>
1544871206.905 * * * * [misc]progress:  [ 43 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (/ (* (sqrt (- (* b c) (* a d))) (sqrt (- (* b c) (* a d)))) (hypot d c))))>
1544871206.905 * * * * [misc]progress:  [ 44 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (/ (/ (- (pow (* b c) 3) (pow (* a d) 3)) (+ (* (* b c) (* b c)) (+ (* (* a d) (* a d)) (* (* b c) (* a d))))) (hypot d c))))>
1544871206.905 * * * * [misc]progress:  [ 45 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (/ (+ (* b c) (- (* a d))) (hypot d c))))>
1544871206.905 * * * * [misc]progress:  [ 46 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (/ (* 1 (- (* b c) (* a d))) (hypot d c))))>
1544871206.905 * * * * [misc]progress:  [ 47 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (/ (/ (- (* (* b c) (* b c)) (* (* a d) (* a d))) (+ (* b c) (* a d))) (hypot d c))))>
1544871206.905 * * * * [misc]progress:  [ 48 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (/ (+ (* b c) (- (* a d))) (hypot d c))))>
1544871206.905 * * * * [misc]progress:  [ 49 / 115 ] simplifiying candidate #<alt (λ (a b c d) (log1p (expm1 (* (/ 1 (hypot d c)) (/ (- (* b c) (* a d)) (hypot d c))))))>
1544871206.905 * * * * [misc]progress:  [ 50 / 115 ] simplifiying candidate #<alt (λ (a b c d) (expm1 (log1p (* (/ 1 (hypot d c)) (/ (- (* b c) (* a d)) (hypot d c))))))>
1544871206.905 * * * * [misc]progress:  [ 51 / 115 ] simplifiying candidate #<alt (λ (a b c d) (pow (* (/ 1 (hypot d c)) (/ (- (* b c) (* a d)) (hypot d c))) 1))>
1544871206.906 * [enter]simplify:  Simplifying (* (/ 1 (hypot d c)) (/ (- (* b c) (* a d)) (hypot d c)))
1544871206.907 * * [misc]simplify:  iters left: 6 (12 enodes)
1544871206.914 * * [misc]simplify:  iters left: 5 (27 enodes)
1544871206.928 * * [misc]simplify:  iters left: 4 (62 enodes)
1544871206.979 * * [misc]simplify:  iters left: 3 (185 enodes)
1544871207.164 * [exit]simplify:  Simplified to (/ (- (* c b) (* d a)) (* (hypot d c) (hypot d c)))
1544871207.164 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (pow (/ (- (* c b) (* d a)) (* (hypot d c) (hypot d c))) 1))
1544871207.164 * * * * [misc]progress:  [ 52 / 115 ] simplifiying candidate #<alt (λ (a b c d) (pow (* (/ 1 (hypot d c)) (/ (- (* b c) (* a d)) (hypot d c))) 1))>
1544871207.164 * * * * [misc]progress:  [ 53 / 115 ] simplifiying candidate #<alt (λ (a b c d) (exp (+ (- (log (hypot d c))) (- (log (- (* b c) (* a d))) (log (hypot d c))))))>
1544871207.164 * [enter]simplify:  Simplifying (+ (- (log (hypot d c))) (- (log (- (* b c) (* a d))) (log (hypot d c))))
1544871207.173 * * [misc]simplify:  iters left: 6 (13 enodes)
1544871207.179 * * [misc]simplify:  iters left: 5 (22 enodes)
1544871207.189 * * [misc]simplify:  iters left: 4 (36 enodes)
1544871207.204 * * [misc]simplify:  iters left: 3 (50 enodes)
1544871207.220 * * [misc]simplify:  iters left: 2 (75 enodes)
1544871207.247 * * [misc]simplify:  iters left: 1 (117 enodes)
1544871207.288 * [exit]simplify:  Simplified to (- (log (- (* b c) (* a d))) (+ (log (hypot d c)) (log (hypot d c))))
1544871207.288 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (exp (- (log (- (* b c) (* a d))) (+ (log (hypot d c)) (log (hypot d c))))))
1544871207.288 * * * * [misc]progress:  [ 54 / 115 ] simplifiying candidate #<alt (λ (a b c d) (exp (+ (- (log (hypot d c))) (log (/ (- (* b c) (* a d)) (hypot d c))))))>
1544871207.288 * [enter]simplify:  Simplifying (+ (- (log (hypot d c))) (log (/ (- (* b c) (* a d)) (hypot d c))))
1544871207.290 * * [misc]simplify:  iters left: 6 (13 enodes)
1544871207.296 * * [misc]simplify:  iters left: 5 (24 enodes)
1544871207.308 * * [misc]simplify:  iters left: 4 (48 enodes)
1544871207.331 * * [misc]simplify:  iters left: 3 (75 enodes)
1544871207.360 * * [misc]simplify:  iters left: 2 (120 enodes)
1544871207.399 * * [misc]simplify:  iters left: 1 (159 enodes)
1544871207.424 * [exit]simplify:  Simplified to (- (log (- (* b c) (* a d))) (+ (log (hypot d c)) (log (hypot d c))))
1544871207.424 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (exp (- (log (- (* b c) (* a d))) (+ (log (hypot d c)) (log (hypot d c))))))
1544871207.424 * * * * [misc]progress:  [ 55 / 115 ] simplifiying candidate #<alt (λ (a b c d) (exp (+ (log (/ 1 (hypot d c))) (- (log (- (* b c) (* a d))) (log (hypot d c))))))>
1544871207.425 * [enter]simplify:  Simplifying (+ (log (/ 1 (hypot d c))) (- (log (- (* b c) (* a d))) (log (hypot d c))))
1544871207.428 * * [misc]simplify:  iters left: 6 (15 enodes)
1544871207.433 * * [misc]simplify:  iters left: 5 (29 enodes)
1544871207.443 * * [misc]simplify:  iters left: 4 (43 enodes)
1544871207.461 * * [misc]simplify:  iters left: 3 (70 enodes)
1544871207.493 * * [misc]simplify:  iters left: 2 (123 enodes)
1544871207.528 * * [misc]simplify:  iters left: 1 (172 enodes)
1544871207.562 * [exit]simplify:  Simplified to (- (log (- (* b c) (* a d))) (+ (log (hypot d c)) (log (hypot d c))))
1544871207.562 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (exp (- (log (- (* b c) (* a d))) (+ (log (hypot d c)) (log (hypot d c))))))
1544871207.562 * * * * [misc]progress:  [ 56 / 115 ] simplifiying candidate #<alt (λ (a b c d) (exp (+ (log (/ 1 (hypot d c))) (log (/ (- (* b c) (* a d)) (hypot d c))))))>
1544871207.562 * [enter]simplify:  Simplifying (+ (log (/ 1 (hypot d c))) (log (/ (- (* b c) (* a d)) (hypot d c))))
1544871207.563 * * [misc]simplify:  iters left: 6 (14 enodes)
1544871207.567 * * [misc]simplify:  iters left: 5 (31 enodes)
1544871207.574 * * [misc]simplify:  iters left: 4 (55 enodes)
1544871207.592 * * [misc]simplify:  iters left: 3 (92 enodes)
1544871207.639 * * [misc]simplify:  iters left: 2 (167 enodes)
1544871207.714 * * [misc]simplify:  iters left: 1 (207 enodes)
1544871207.797 * [exit]simplify:  Simplified to (- (log (- (* b c) (* a d))) (+ (log (hypot d c)) (log (hypot d c))))
1544871207.797 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (exp (- (log (- (* b c) (* a d))) (+ (log (hypot d c)) (log (hypot d c))))))
1544871207.797 * * * * [misc]progress:  [ 57 / 115 ] simplifiying candidate #<alt (λ (a b c d) (exp (log (* (/ 1 (hypot d c)) (/ (- (* b c) (* a d)) (hypot d c))))))>
1544871207.797 * * * * [misc]progress:  [ 58 / 115 ] simplifiying candidate #<alt (λ (a b c d) (log (exp (* (/ 1 (hypot d c)) (/ (- (* b c) (* a d)) (hypot d c))))))>
1544871207.797 * * * * [misc]progress:  [ 59 / 115 ] simplifiying candidate #<alt (λ (a b c d) (cbrt (* (* (* (/ 1 (hypot d c)) (/ 1 (hypot d c))) (/ 1 (hypot d c))) (/ (* (* (- (* b c) (* a d)) (- (* b c) (* a d))) (- (* b c) (* a d))) (* (* (hypot d c) (hypot d c)) (hypot d c))))))>
1544871207.797 * [enter]simplify:  Simplifying (* (* (* (/ 1 (hypot d c)) (/ 1 (hypot d c))) (/ 1 (hypot d c))) (/ (* (* (- (* b c) (* a d)) (- (* b c) (* a d))) (- (* b c) (* a d))) (* (* (hypot d c) (hypot d c)) (hypot d c))))
1544871207.799 * * [misc]simplify:  iters left: 6 (18 enodes)
1544871207.810 * * [misc]simplify:  iters left: 5 (46 enodes)
1544871207.849 * * [misc]simplify:  iters left: 4 (166 enodes)
1544871208.152 * [exit]simplify:  Simplified to (* (/ (/ (/ 1 (hypot d c)) (hypot d c)) (* (hypot d c) (hypot d c))) (* (/ (- (* b c) (* d a)) (* (hypot d c) (hypot d c))) (* (- (* b c) (* d a)) (- (* b c) (* d a)))))
1544871208.152 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (cbrt (* (/ (/ (/ 1 (hypot d c)) (hypot d c)) (* (hypot d c) (hypot d c))) (* (/ (- (* b c) (* d a)) (* (hypot d c) (hypot d c))) (* (- (* b c) (* d a)) (- (* b c) (* d a)))))))
1544871208.152 * * * * [misc]progress:  [ 60 / 115 ] simplifiying candidate #<alt (λ (a b c d) (cbrt (* (* (* (/ 1 (hypot d c)) (/ 1 (hypot d c))) (/ 1 (hypot d c))) (* (* (/ (- (* b c) (* a d)) (hypot d c)) (/ (- (* b c) (* a d)) (hypot d c))) (/ (- (* b c) (* a d)) (hypot d c))))))>
1544871208.152 * [enter]simplify:  Simplifying (* (* (* (/ 1 (hypot d c)) (/ 1 (hypot d c))) (/ 1 (hypot d c))) (* (* (/ (- (* b c) (* a d)) (hypot d c)) (/ (- (* b c) (* a d)) (hypot d c))) (/ (- (* b c) (* a d)) (hypot d c))))
1544871208.153 * * [misc]simplify:  iters left: 6 (16 enodes)
1544871208.161 * * [misc]simplify:  iters left: 5 (45 enodes)
1544871208.181 * * [misc]simplify:  iters left: 4 (152 enodes)
1544871208.360 * [exit]simplify:  Simplified to (* (* (/ (- (* b c) (* d a)) (hypot d c)) (/ 1 (pow (hypot d c) 3))) (* (/ (- (* b c) (* d a)) (hypot d c)) (/ (- (* b c) (* d a)) (hypot d c))))
1544871208.360 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (cbrt (* (* (/ (- (* b c) (* d a)) (hypot d c)) (/ 1 (pow (hypot d c) 3))) (* (/ (- (* b c) (* d a)) (hypot d c)) (/ (- (* b c) (* d a)) (hypot d c))))))
1544871208.361 * * * * [misc]progress:  [ 61 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (* (cbrt (* (/ 1 (hypot d c)) (/ (- (* b c) (* a d)) (hypot d c)))) (cbrt (* (/ 1 (hypot d c)) (/ (- (* b c) (* a d)) (hypot d c))))) (cbrt (* (/ 1 (hypot d c)) (/ (- (* b c) (* a d)) (hypot d c))))))>
1544871208.361 * * * * [misc]progress:  [ 62 / 115 ] simplifiying candidate #<alt (λ (a b c d) (cbrt (* (* (* (/ 1 (hypot d c)) (/ (- (* b c) (* a d)) (hypot d c))) (* (/ 1 (hypot d c)) (/ (- (* b c) (* a d)) (hypot d c)))) (* (/ 1 (hypot d c)) (/ (- (* b c) (* a d)) (hypot d c))))))>
1544871208.361 * * * * [misc]progress:  [ 63 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (sqrt (* (/ 1 (hypot d c)) (/ (- (* b c) (* a d)) (hypot d c)))) (sqrt (* (/ 1 (hypot d c)) (/ (- (* b c) (* a d)) (hypot d c))))))>
1544871208.361 * * * * [misc]progress:  [ 64 / 115 ] simplifiying candidate #<alt (λ (a b c d) (/ (* 1 (- (* b c) (* a d))) (* (hypot d c) (hypot d c))))>
1544871208.361 * [enter]simplify:  Simplifying (* 1 (- (* b c) (* a d)))
1544871208.362 * * [misc]simplify:  iters left: 6 (9 enodes)
1544871208.364 * * [misc]simplify:  iters left: 5 (17 enodes)
1544871208.371 * * [misc]simplify:  iters left: 4 (34 enodes)
1544871208.389 * * [misc]simplify:  iters left: 3 (68 enodes)
1544871208.416 * * [misc]simplify:  iters left: 2 (73 enodes)
1544871208.430 * [exit]simplify:  Simplified to (- (* c b) (* a d))
1544871208.430 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (/ (- (* c b) (* a d)) (* (hypot d c) (hypot d c))))
1544871208.430 * [enter]simplify:  Simplifying (* (hypot d c) (hypot d c))
1544871208.431 * * [misc]simplify:  iters left: 3 (4 enodes)
1544871208.432 * [exit]simplify:  Simplified to (* (hypot d c) (hypot d c))
1544871208.432 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (/ (- (* c b) (* a d)) (* (hypot d c) (hypot d c))))
1544871208.432 * * * * [misc]progress:  [ 65 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* 1 (* (/ 1 (hypot d c)) (/ (- (* b c) (* a d)) (hypot d c)))))>
1544871208.432 * * * * [misc]progress:  [ 66 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (* (/ 1 (hypot d c)) (* (cbrt (/ (- (* b c) (* a d)) (hypot d c))) (cbrt (/ (- (* b c) (* a d)) (hypot d c))))) (cbrt (/ (- (* b c) (* a d)) (hypot d c)))))>
1544871208.433 * [enter]simplify:  Simplifying (cbrt (/ (- (* b c) (* a d)) (hypot d c)))
1544871208.434 * * [misc]simplify:  iters left: 6 (10 enodes)
1544871208.439 * * [misc]simplify:  iters left: 5 (18 enodes)
1544871208.450 * * [misc]simplify:  iters left: 4 (36 enodes)
1544871208.464 * * [misc]simplify:  iters left: 3 (52 enodes)
1544871208.481 * * [misc]simplify:  iters left: 2 (72 enodes)
1544871208.502 * * [misc]simplify:  iters left: 1 (76 enodes)
1544871208.526 * [exit]simplify:  Simplified to (cbrt (/ (- (* b c) (* a d)) (hypot d c)))
1544871208.526 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (* (/ 1 (hypot d c)) (* (cbrt (/ (- (* b c) (* a d)) (hypot d c))) (cbrt (/ (- (* b c) (* a d)) (hypot d c))))) (cbrt (/ (- (* b c) (* a d)) (hypot d c)))))
1544871208.526 * * * * [misc]progress:  [ 67 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (* (/ 1 (hypot d c)) (sqrt (/ (- (* b c) (* a d)) (hypot d c)))) (sqrt (/ (- (* b c) (* a d)) (hypot d c)))))>
1544871208.526 * [enter]simplify:  Simplifying (sqrt (/ (- (* b c) (* a d)) (hypot d c)))
1544871208.528 * * [misc]simplify:  iters left: 6 (10 enodes)
1544871208.532 * * [misc]simplify:  iters left: 5 (18 enodes)
1544871208.541 * * [misc]simplify:  iters left: 4 (36 enodes)
1544871208.554 * * [misc]simplify:  iters left: 3 (52 enodes)
1544871208.571 * * [misc]simplify:  iters left: 2 (72 enodes)
1544871208.595 * * [misc]simplify:  iters left: 1 (76 enodes)
1544871208.607 * [exit]simplify:  Simplified to (sqrt (/ (- (* b c) (* a d)) (hypot d c)))
1544871208.607 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (* (/ 1 (hypot d c)) (sqrt (/ (- (* b c) (* a d)) (hypot d c)))) (sqrt (/ (- (* b c) (* a d)) (hypot d c)))))
1544871208.607 * * * * [misc]progress:  [ 68 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (* (/ 1 (hypot d c)) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (* (cbrt (hypot d c)) (cbrt (hypot d c))))) (/ (cbrt (- (* b c) (* a d))) (cbrt (hypot d c)))))>
1544871208.607 * [enter]simplify:  Simplifying (/ (cbrt (- (* b c) (* a d))) (cbrt (hypot d c)))
1544871208.608 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871208.610 * * [misc]simplify:  iters left: 5 (16 enodes)
1544871208.614 * * [misc]simplify:  iters left: 4 (24 enodes)
1544871208.618 * * [misc]simplify:  iters left: 3 (28 enodes)
1544871208.622 * [exit]simplify:  Simplified to (/ (cbrt (- (* b c) (* a d))) (cbrt (hypot d c)))
1544871208.622 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (* (/ 1 (hypot d c)) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (* (cbrt (hypot d c)) (cbrt (hypot d c))))) (/ (cbrt (- (* b c) (* a d))) (cbrt (hypot d c)))))
1544871208.622 * * * * [misc]progress:  [ 69 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (* (/ 1 (hypot d c)) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (hypot d c)))) (/ (cbrt (- (* b c) (* a d))) (sqrt (hypot d c)))))>
1544871208.623 * [enter]simplify:  Simplifying (/ (cbrt (- (* b c) (* a d))) (sqrt (hypot d c)))
1544871208.623 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871208.626 * * [misc]simplify:  iters left: 5 (16 enodes)
1544871208.629 * * [misc]simplify:  iters left: 4 (24 enodes)
1544871208.634 * * [misc]simplify:  iters left: 3 (28 enodes)
1544871208.638 * [exit]simplify:  Simplified to (/ (cbrt (- (* b c) (* a d))) (sqrt (hypot d c)))
1544871208.638 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (* (/ 1 (hypot d c)) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (hypot d c)))) (/ (cbrt (- (* b c) (* a d))) (sqrt (hypot d c)))))
1544871208.638 * * * * [misc]progress:  [ 70 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (* (/ 1 (hypot d c)) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) 1)) (/ (cbrt (- (* b c) (* a d))) (hypot d c))))>
1544871208.638 * [enter]simplify:  Simplifying (/ (cbrt (- (* b c) (* a d))) (hypot d c))
1544871208.639 * * [misc]simplify:  iters left: 6 (10 enodes)
1544871208.643 * * [misc]simplify:  iters left: 5 (15 enodes)
1544871208.649 * * [misc]simplify:  iters left: 4 (23 enodes)
1544871208.657 * * [misc]simplify:  iters left: 3 (27 enodes)
1544871208.665 * [exit]simplify:  Simplified to (/ (cbrt (- (* b c) (* a d))) (hypot d c))
1544871208.665 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (* (/ 1 (hypot d c)) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) 1)) (/ (cbrt (- (* b c) (* a d))) (hypot d c))))
1544871208.665 * * * * [misc]progress:  [ 71 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (* (/ 1 (hypot d c)) (/ (sqrt (- (* b c) (* a d))) (* (cbrt (hypot d c)) (cbrt (hypot d c))))) (/ (sqrt (- (* b c) (* a d))) (cbrt (hypot d c)))))>
1544871208.665 * [enter]simplify:  Simplifying (/ (sqrt (- (* b c) (* a d))) (cbrt (hypot d c)))
1544871208.666 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871208.671 * * [misc]simplify:  iters left: 5 (16 enodes)
1544871208.679 * * [misc]simplify:  iters left: 4 (24 enodes)
1544871208.688 * * [misc]simplify:  iters left: 3 (28 enodes)
1544871208.696 * [exit]simplify:  Simplified to (/ (sqrt (- (* b c) (* a d))) (cbrt (hypot d c)))
1544871208.696 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (* (/ 1 (hypot d c)) (/ (sqrt (- (* b c) (* a d))) (* (cbrt (hypot d c)) (cbrt (hypot d c))))) (/ (sqrt (- (* b c) (* a d))) (cbrt (hypot d c)))))
1544871208.696 * * * * [misc]progress:  [ 72 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (* (/ 1 (hypot d c)) (/ (sqrt (- (* b c) (* a d))) (sqrt (hypot d c)))) (/ (sqrt (- (* b c) (* a d))) (sqrt (hypot d c)))))>
1544871208.697 * [enter]simplify:  Simplifying (/ (sqrt (- (* b c) (* a d))) (sqrt (hypot d c)))
1544871208.698 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871208.702 * * [misc]simplify:  iters left: 5 (16 enodes)
1544871208.709 * * [misc]simplify:  iters left: 4 (24 enodes)
1544871208.718 * * [misc]simplify:  iters left: 3 (28 enodes)
1544871208.725 * [exit]simplify:  Simplified to (/ (sqrt (- (* b c) (* a d))) (sqrt (hypot d c)))
1544871208.725 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (* (/ 1 (hypot d c)) (/ (sqrt (- (* b c) (* a d))) (sqrt (hypot d c)))) (/ (sqrt (- (* b c) (* a d))) (sqrt (hypot d c)))))
1544871208.725 * * * * [misc]progress:  [ 73 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (* (/ 1 (hypot d c)) (/ (sqrt (- (* b c) (* a d))) 1)) (/ (sqrt (- (* b c) (* a d))) (hypot d c))))>
1544871208.725 * [enter]simplify:  Simplifying (/ (sqrt (- (* b c) (* a d))) (hypot d c))
1544871208.726 * * [misc]simplify:  iters left: 6 (10 enodes)
1544871208.728 * * [misc]simplify:  iters left: 5 (15 enodes)
1544871208.731 * * [misc]simplify:  iters left: 4 (23 enodes)
1544871208.735 * * [misc]simplify:  iters left: 3 (27 enodes)
1544871208.739 * [exit]simplify:  Simplified to (/ (sqrt (- (* b c) (* a d))) (hypot d c))
1544871208.739 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (* (/ 1 (hypot d c)) (/ (sqrt (- (* b c) (* a d))) 1)) (/ (sqrt (- (* b c) (* a d))) (hypot d c))))
1544871208.739 * * * * [misc]progress:  [ 74 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (* (/ 1 (hypot d c)) (/ 1 (* (cbrt (hypot d c)) (cbrt (hypot d c))))) (/ (- (* b c) (* a d)) (cbrt (hypot d c)))))>
1544871208.740 * [enter]simplify:  Simplifying (/ (- (* b c) (* a d)) (cbrt (hypot d c)))
1544871208.740 * * [misc]simplify:  iters left: 6 (10 enodes)
1544871208.743 * * [misc]simplify:  iters left: 5 (18 enodes)
1544871208.748 * * [misc]simplify:  iters left: 4 (36 enodes)
1544871208.755 * * [misc]simplify:  iters left: 3 (52 enodes)
1544871208.772 * * [misc]simplify:  iters left: 2 (72 enodes)
1544871208.796 * * [misc]simplify:  iters left: 1 (76 enodes)
1544871208.816 * [exit]simplify:  Simplified to (/ (- (* b c) (* a d)) (cbrt (hypot d c)))
1544871208.816 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (* (/ 1 (hypot d c)) (/ 1 (* (cbrt (hypot d c)) (cbrt (hypot d c))))) (/ (- (* b c) (* a d)) (cbrt (hypot d c)))))
1544871208.816 * * * * [misc]progress:  [ 75 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (* (/ 1 (hypot d c)) (/ 1 (sqrt (hypot d c)))) (/ (- (* b c) (* a d)) (sqrt (hypot d c)))))>
1544871208.817 * [enter]simplify:  Simplifying (/ (- (* b c) (* a d)) (sqrt (hypot d c)))
1544871208.818 * * [misc]simplify:  iters left: 6 (10 enodes)
1544871208.822 * * [misc]simplify:  iters left: 5 (18 enodes)
1544871208.830 * * [misc]simplify:  iters left: 4 (36 enodes)
1544871208.844 * * [misc]simplify:  iters left: 3 (52 enodes)
1544871208.860 * * [misc]simplify:  iters left: 2 (72 enodes)
1544871208.871 * * [misc]simplify:  iters left: 1 (76 enodes)
1544871208.882 * [exit]simplify:  Simplified to (/ (- (* b c) (* a d)) (sqrt (hypot d c)))
1544871208.882 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (* (/ 1 (hypot d c)) (/ 1 (sqrt (hypot d c)))) (/ (- (* b c) (* a d)) (sqrt (hypot d c)))))
1544871208.882 * * * * [misc]progress:  [ 76 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (* (/ 1 (hypot d c)) (/ 1 1)) (/ (- (* b c) (* a d)) (hypot d c))))>
1544871208.882 * [enter]simplify:  Simplifying (/ (- (* b c) (* a d)) (hypot d c))
1544871208.882 * * [misc]simplify:  iters left: 6 (9 enodes)
1544871208.885 * * [misc]simplify:  iters left: 5 (17 enodes)
1544871208.891 * * [misc]simplify:  iters left: 4 (35 enodes)
1544871208.898 * * [misc]simplify:  iters left: 3 (51 enodes)
1544871208.907 * * [misc]simplify:  iters left: 2 (71 enodes)
1544871208.918 * * [misc]simplify:  iters left: 1 (75 enodes)
1544871208.934 * [exit]simplify:  Simplified to (/ (- (* b c) (* a d)) (hypot d c))
1544871208.935 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (* (/ 1 (hypot d c)) (/ 1 1)) (/ (- (* b c) (* a d)) (hypot d c))))
1544871208.935 * * * * [misc]progress:  [ 77 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (* (/ 1 (hypot d c)) 1) (/ (- (* b c) (* a d)) (hypot d c))))>
1544871208.935 * [enter]simplify:  Simplifying (/ (- (* b c) (* a d)) (hypot d c))
1544871208.936 * * [misc]simplify:  iters left: 6 (9 enodes)
1544871208.940 * * [misc]simplify:  iters left: 5 (17 enodes)
1544871208.948 * * [misc]simplify:  iters left: 4 (35 enodes)
1544871208.962 * * [misc]simplify:  iters left: 3 (51 enodes)
1544871208.977 * * [misc]simplify:  iters left: 2 (71 enodes)
1544871208.990 * * [misc]simplify:  iters left: 1 (75 enodes)
1544871209.002 * [exit]simplify:  Simplified to (/ (- (* b c) (* a d)) (hypot d c))
1544871209.003 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (* (/ 1 (hypot d c)) 1) (/ (- (* b c) (* a d)) (hypot d c))))
1544871209.003 * * * * [misc]progress:  [ 78 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (* (/ 1 (hypot d c)) (- (* b c) (* a d))) (/ 1 (hypot d c))))>
1544871209.003 * [enter]simplify:  Simplifying (/ 1 (hypot d c))
1544871209.003 * * [misc]simplify:  iters left: 3 (5 enodes)
1544871209.004 * * [misc]simplify:  iters left: 2 (7 enodes)
1544871209.005 * [exit]simplify:  Simplified to (/ 1 (hypot d c))
1544871209.005 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (* (/ 1 (hypot d c)) (- (* b c) (* a d))) (/ 1 (hypot d c))))
1544871209.005 * * * * [misc]progress:  [ 79 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (* (cbrt (/ 1 (hypot d c))) (cbrt (/ 1 (hypot d c)))) (* (cbrt (/ 1 (hypot d c))) (/ (- (* b c) (* a d)) (hypot d c)))))>
1544871209.005 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (hypot d c))) (cbrt (/ 1 (hypot d c))))
1544871209.006 * * [misc]simplify:  iters left: 6 (7 enodes)
1544871209.007 * * [misc]simplify:  iters left: 5 (9 enodes)
1544871209.009 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (hypot d c))) (cbrt (/ 1 (hypot d c))))
1544871209.009 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (* (cbrt (/ 1 (hypot d c))) (cbrt (/ 1 (hypot d c)))) (* (cbrt (/ 1 (hypot d c))) (/ (- (* b c) (* a d)) (hypot d c)))))
1544871209.009 * * * * [misc]progress:  [ 80 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (sqrt (/ 1 (hypot d c))) (* (sqrt (/ 1 (hypot d c))) (/ (- (* b c) (* a d)) (hypot d c)))))>
1544871209.009 * [enter]simplify:  Simplifying (sqrt (/ 1 (hypot d c)))
1544871209.009 * * [misc]simplify:  iters left: 4 (6 enodes)
1544871209.010 * * [misc]simplify:  iters left: 3 (8 enodes)
1544871209.012 * [exit]simplify:  Simplified to (sqrt (/ 1 (hypot d c)))
1544871209.012 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (sqrt (/ 1 (hypot d c))) (* (sqrt (/ 1 (hypot d c))) (/ (- (* b c) (* a d)) (hypot d c)))))
1544871209.012 * * * * [misc]progress:  [ 81 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* 1 (* (/ 1 (hypot d c)) (/ (- (* b c) (* a d)) (hypot d c)))))>
1544871209.012 * * * * [misc]progress:  [ 82 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* 1 (* (/ 1 (hypot d c)) (/ (- (* b c) (* a d)) (hypot d c)))))>
1544871209.012 * * * * [misc]progress:  [ 83 / 115 ] simplifiying candidate #<alt (λ (a b c d) (/ (* (/ 1 (hypot d c)) (- (* b c) (* a d))) (hypot d c)))>
1544871209.012 * [enter]simplify:  Simplifying (hypot d c)
1544871209.012 * * [misc]simplify:  iters left: 1 (3 enodes)
1544871209.013 * [exit]simplify:  Simplified to (hypot d c)
1544871209.013 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (/ (* (/ 1 (hypot d c)) (- (* b c) (* a d))) (hypot d c)))
1544871209.013 * * * * [misc]progress:  [ 84 / 115 ] simplifiying candidate #<alt (λ (a b c d) (/ (* 1 (/ (- (* b c) (* a d)) (hypot d c))) (hypot d c)))>
1544871209.013 * [enter]simplify:  Simplifying (* 1 (/ (- (* b c) (* a d)) (hypot d c)))
1544871209.013 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871209.017 * * [misc]simplify:  iters left: 5 (24 enodes)
1544871209.025 * * [misc]simplify:  iters left: 4 (55 enodes)
1544871209.041 * * [misc]simplify:  iters left: 3 (113 enodes)
1544871209.110 * * [misc]simplify:  iters left: 2 (169 enodes)
1544871209.200 * * [misc]simplify:  iters left: 1 (349 enodes)
1544871209.596 * [exit]simplify:  Simplified to (/ (- (* c b) (* a d)) (hypot d c))
1544871209.596 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (/ (/ (- (* c b) (* a d)) (hypot d c)) (hypot d c)))
1544871209.596 * * * * [misc]progress:  [ 85 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (- (* b c) (* a d)) (hypot d c)) (/ 1 (hypot d c))))>
1544871209.596 * * * * [misc]progress:  [ 86 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (expm1 (/ 1 (hypot d c)))) (/ (- (* b c) (* a d)) (hypot d c))))>
1544871209.596 * * * * [misc]progress:  [ 87 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (expm1 (log1p (/ 1 (hypot d c)))) (/ (- (* b c) (* a d)) (hypot d c))))>
1544871209.596 * * * * [misc]progress:  [ 88 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (pow (hypot d c) -1) (/ (- (* b c) (* a d)) (hypot d c))))>
1544871209.596 * * * * [misc]progress:  [ 89 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (pow (hypot d c) (- 1)) (/ (- (* b c) (* a d)) (hypot d c))))>
1544871209.596 * [enter]simplify:  Simplifying (- 1)
1544871209.597 * * [misc]simplify:  iters left: 2 (2 enodes)
1544871209.599 * * [misc]simplify:  iters left: 1 (5 enodes)
1544871209.600 * [exit]simplify:  Simplified to -1
1544871209.600 * [misc]simplify:  Simplified (2 1 2) to (λ (a b c d) (* (pow (hypot d c) -1) (/ (- (* b c) (* a d)) (hypot d c))))
1544871209.600 * * * * [misc]progress:  [ 90 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (pow (/ 1 (hypot d c)) 1) (/ (- (* b c) (* a d)) (hypot d c))))>
1544871209.600 * * * * [misc]progress:  [ 91 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (exp (- (log (hypot d c)))) (/ (- (* b c) (* a d)) (hypot d c))))>
1544871209.600 * * * * [misc]progress:  [ 92 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (exp (log (/ 1 (hypot d c)))) (/ (- (* b c) (* a d)) (hypot d c))))>
1544871209.600 * * * * [misc]progress:  [ 93 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (log (exp (/ 1 (hypot d c)))) (/ (- (* b c) (* a d)) (hypot d c))))>
1544871209.600 * * * * [misc]progress:  [ 94 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (* (* (cbrt (/ 1 (hypot d c))) (cbrt (/ 1 (hypot d c)))) (cbrt (/ 1 (hypot d c)))) (/ (- (* b c) (* a d)) (hypot d c))))>
1544871209.600 * * * * [misc]progress:  [ 95 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (cbrt (* (* (/ 1 (hypot d c)) (/ 1 (hypot d c))) (/ 1 (hypot d c)))) (/ (- (* b c) (* a d)) (hypot d c))))>
1544871209.600 * * * * [misc]progress:  [ 96 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (* (sqrt (/ 1 (hypot d c))) (sqrt (/ 1 (hypot d c)))) (/ (- (* b c) (* a d)) (hypot d c))))>
1544871209.600 * * * * [misc]progress:  [ 97 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (- 1) (- (hypot d c))) (/ (- (* b c) (* a d)) (hypot d c))))>
1544871209.600 * * * * [misc]progress:  [ 98 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (* 1 (/ 1 (hypot d c))) (/ (- (* b c) (* a d)) (hypot d c))))>
1544871209.600 * * * * [misc]progress:  [ 99 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (* 1 (/ 1 (hypot d c))) (/ (- (* b c) (* a d)) (hypot d c))))>
1544871209.600 * * * * [misc]progress:  [ 100 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (/ (hypot d c) 1)) (/ (- (* b c) (* a d)) (hypot d c))))>
1544871209.600 * * * * [misc]progress:  [ 101 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (/ 1 (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (cbrt (hypot d c))) (/ (- (* b c) (* a d)) (hypot d c))))>
1544871209.601 * [enter]simplify:  Simplifying (cbrt (hypot d c))
1544871209.601 * * [misc]simplify:  iters left: 2 (4 enodes)
1544871209.602 * [exit]simplify:  Simplified to (cbrt (hypot d c))
1544871209.602 * [misc]simplify:  Simplified (2 1 2) to (λ (a b c d) (* (/ (/ 1 (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (cbrt (hypot d c))) (/ (- (* b c) (* a d)) (hypot d c))))
1544871209.602 * * * * [misc]progress:  [ 102 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (/ 1 (sqrt (hypot d c))) (sqrt (hypot d c))) (/ (- (* b c) (* a d)) (hypot d c))))>
1544871209.603 * [enter]simplify:  Simplifying (sqrt (hypot d c))
1544871209.603 * * [misc]simplify:  iters left: 2 (4 enodes)
1544871209.604 * [exit]simplify:  Simplified to (sqrt (hypot d c))
1544871209.604 * [misc]simplify:  Simplified (2 1 2) to (λ (a b c d) (* (/ (/ 1 (sqrt (hypot d c))) (sqrt (hypot d c))) (/ (- (* b c) (* a d)) (hypot d c))))
1544871209.604 * * * * [misc]progress:  [ 103 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (/ 1 1) (hypot d c)) (/ (- (* b c) (* a d)) (hypot d c))))>
1544871209.605 * [enter]simplify:  Simplifying (hypot d c)
1544871209.605 * * [misc]simplify:  iters left: 1 (3 enodes)
1544871209.606 * [exit]simplify:  Simplified to (hypot d c)
1544871209.606 * [misc]simplify:  Simplified (2 1 2) to (λ (a b c d) (* (/ (/ 1 1) (hypot d c)) (/ (- (* b c) (* a d)) (hypot d c))))
1544871209.606 * * * * [misc]progress:  [ 104 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (* -1 a)))>
1544871209.606 * [enter]simplify:  Simplifying (* -1 a)
1544871209.606 * * [misc]simplify:  iters left: 2 (3 enodes)
1544871209.608 * * [misc]simplify:  iters left: 1 (5 enodes)
1544871209.609 * [exit]simplify:  Simplified to (- a)
1544871209.609 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (/ 1 (hypot d c)) (- a)))
1544871209.609 * * * * [misc]progress:  [ 105 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) b))>
1544871209.610 * [enter]simplify:  Simplifying b
1544871209.610 * * [misc]simplify:  iters left: 0 (1 enodes)
1544871209.610 * [exit]simplify:  Simplified to b
1544871209.610 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (/ 1 (hypot d c)) b))
1544871209.610 * * * * [misc]progress:  [ 106 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (* -1 b)))>
1544871209.610 * [enter]simplify:  Simplifying (* -1 b)
1544871209.610 * * [misc]simplify:  iters left: 2 (3 enodes)
1544871209.612 * * [misc]simplify:  iters left: 1 (5 enodes)
1544871209.613 * [exit]simplify:  Simplified to (- b)
1544871209.613 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (/ 1 (hypot d c)) (- b)))
1544871209.614 * * * * [misc]progress:  [ 107 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (/ 0 (hypot d c))))>
1544871209.614 * [enter]simplify:  Simplifying 0
1544871209.614 * * [misc]simplify:  iters left: 0 (1 enodes)
1544871209.614 * [exit]simplify:  Simplified to 0
1544871209.614 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* (/ 1 (hypot d c)) (/ 0 (hypot d c))))
1544871209.614 * * * * [misc]progress:  [ 108 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (/ (- (* b c) (* a d)) (hypot d c))))>
1544871209.614 * [enter]simplify:  Simplifying (- (* b c) (* a d))
1544871209.615 * * [misc]simplify:  iters left: 4 (7 enodes)
1544871209.618 * * [misc]simplify:  iters left: 3 (12 enodes)
1544871209.623 * * [misc]simplify:  iters left: 2 (20 enodes)
1544871209.630 * * [misc]simplify:  iters left: 1 (24 enodes)
1544871209.637 * [exit]simplify:  Simplified to (- (* b c) (* a d))
1544871209.637 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* (/ 1 (hypot d c)) (/ (- (* b c) (* a d)) (hypot d c))))
1544871209.637 * * * * [misc]progress:  [ 109 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (/ (- (* b c) (* a d)) (hypot d c))))>
1544871209.638 * [enter]simplify:  Simplifying (- (* b c) (* a d))
1544871209.638 * * [misc]simplify:  iters left: 4 (7 enodes)
1544871209.641 * * [misc]simplify:  iters left: 3 (12 enodes)
1544871209.647 * * [misc]simplify:  iters left: 2 (20 enodes)
1544871209.650 * * [misc]simplify:  iters left: 1 (24 enodes)
1544871209.654 * [exit]simplify:  Simplified to (- (* b c) (* a d))
1544871209.654 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (* (/ 1 (hypot d c)) (/ (- (* b c) (* a d)) (hypot d c))))
1544871209.654 * * * * [misc]progress:  [ 110 / 115 ] simplifiying candidate #<alt (λ (a b c d) 0)>
1544871209.654 * [enter]simplify:  Simplifying 0
1544871209.654 * * [misc]simplify:  iters left: 0 (1 enodes)
1544871209.654 * [exit]simplify:  Simplified to 0
1544871209.654 * [misc]simplify:  Simplified (2) to (λ (a b c d) 0)
1544871209.654 * * * * [misc]progress:  [ 111 / 115 ] simplifiying candidate #<alt (λ (a b c d) 0)>
1544871209.655 * [enter]simplify:  Simplifying 0
1544871209.655 * * [misc]simplify:  iters left: 0 (1 enodes)
1544871209.655 * [exit]simplify:  Simplified to 0
1544871209.655 * [misc]simplify:  Simplified (2) to (λ (a b c d) 0)
1544871209.655 * * * * [misc]progress:  [ 112 / 115 ] simplifiying candidate #<alt (λ (a b c d) 0)>
1544871209.655 * [enter]simplify:  Simplifying 0
1544871209.655 * * [misc]simplify:  iters left: 0 (1 enodes)
1544871209.655 * [exit]simplify:  Simplified to 0
1544871209.655 * [misc]simplify:  Simplified (2) to (λ (a b c d) 0)
1544871209.655 * * * * [misc]progress:  [ 113 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* 0 (/ (- (* b c) (* a d)) (hypot d c))))>
1544871209.655 * [enter]simplify:  Simplifying 0
1544871209.655 * * [misc]simplify:  iters left: 0 (1 enodes)
1544871209.656 * [exit]simplify:  Simplified to 0
1544871209.656 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* 0 (/ (- (* b c) (* a d)) (hypot d c))))
1544871209.656 * * * * [misc]progress:  [ 114 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* 0 (/ (- (* b c) (* a d)) (hypot d c))))>
1544871209.656 * [enter]simplify:  Simplifying 0
1544871209.656 * * [misc]simplify:  iters left: 0 (1 enodes)
1544871209.656 * [exit]simplify:  Simplified to 0
1544871209.656 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* 0 (/ (- (* b c) (* a d)) (hypot d c))))
1544871209.656 * * * * [misc]progress:  [ 115 / 115 ] simplifiying candidate #<alt (λ (a b c d) (* 0 (/ (- (* b c) (* a d)) (hypot d c))))>
1544871209.656 * [enter]simplify:  Simplifying 0
1544871209.656 * * [misc]simplify:  iters left: 0 (1 enodes)
1544871209.656 * [exit]simplify:  Simplified to 0
1544871209.656 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* 0 (/ (- (* b c) (* a d)) (hypot d c))))
1544871209.656 * * * [misc]progress:  adding candidates to table
1544871211.629 * * [misc]progress:  iteration 3 / 4
1544871211.629 * * * [misc]progress:  picking best candidate
1544871211.662 * * * * [misc]pick:  Picked  #<alt (λ (a b c d) (/ (/ (- (* c b) (* a d)) (hypot d c)) (hypot d c)))>
1544871211.662 * * * [misc]progress:  localizing error
1544871211.681 * * * [misc]progress:  generating rewritten candidates
1544871211.681 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2 1)
1544871211.771 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 1 1)
1544871211.796 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2)
1544871211.882 * * * [misc]progress:  generating series expansions
1544871211.882 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2 1)
1544871211.882 * [misc]backup-simplify:  Simplify (/ (- (* c b) (* a d)) (hypot d c)) into (/ (- (* b c) (* a d)) (hypot d c))
1544871211.883 * [misc]approximate:  Taking taylor expansion of (/ (- (* b c) (* a d)) (hypot d c)) in (c b a d) around 0
1544871211.883 * [misc]taylor:  Taking taylor expansion of (/ (- (* b c) (* a d)) (hypot d c)) in d
1544871211.883 * [misc]taylor:  Taking taylor expansion of (- (* b c) (* a d)) in d
1544871211.883 * [misc]taylor:  Taking taylor expansion of (* b c) in d
1544871211.883 * [misc]taylor:  Taking taylor expansion of b in d
1544871211.883 * [misc]backup-simplify:  Simplify b into b
1544871211.883 * [misc]taylor:  Taking taylor expansion of c in d
1544871211.883 * [misc]backup-simplify:  Simplify c into c
1544871211.883 * [misc]taylor:  Taking taylor expansion of (* a d) in d
1544871211.883 * [misc]taylor:  Taking taylor expansion of a in d
1544871211.883 * [misc]backup-simplify:  Simplify a into a
1544871211.883 * [misc]taylor:  Taking taylor expansion of d in d
1544871211.883 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.883 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.883 * [misc]taylor:  Taking taylor expansion of (hypot d c) in d
1544871211.883 * [misc]taylor:  Rewrote expression to (sqrt (+ (* d d) (* c c)))
1544871211.883 * [misc]taylor:  Taking taylor expansion of (+ (* d d) (* c c)) in d
1544871211.883 * [misc]taylor:  Taking taylor expansion of (* d d) in d
1544871211.883 * [misc]taylor:  Taking taylor expansion of d in d
1544871211.883 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.883 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.883 * [misc]taylor:  Taking taylor expansion of d in d
1544871211.883 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.883 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.883 * [misc]taylor:  Taking taylor expansion of (* c c) in d
1544871211.883 * [misc]taylor:  Taking taylor expansion of c in d
1544871211.883 * [misc]backup-simplify:  Simplify c into c
1544871211.883 * [misc]taylor:  Taking taylor expansion of c in d
1544871211.883 * [misc]backup-simplify:  Simplify c into c
1544871211.884 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1544871211.884 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871211.884 * [misc]backup-simplify:  Simplify (+ 0 (pow c 2)) into (pow c 2)
1544871211.884 * [misc]backup-simplify:  Simplify (sqrt (pow c 2)) into c
1544871211.884 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1544871211.884 * [misc]backup-simplify:  Simplify (+ (* c 0) (* 0 c)) into 0
1544871211.885 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871211.885 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (pow c 2)))) into 0
1544871211.885 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871211.885 * [misc]backup-simplify:  Simplify (* a 0) into 0
1544871211.885 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871211.885 * [misc]backup-simplify:  Simplify (+ (* b c) 0) into (* b c)
1544871211.885 * [misc]backup-simplify:  Simplify (/ (* b c) c) into b
1544871211.885 * [misc]taylor:  Taking taylor expansion of (/ (- (* b c) (* a d)) (hypot d c)) in a
1544871211.885 * [misc]taylor:  Taking taylor expansion of (- (* b c) (* a d)) in a
1544871211.885 * [misc]taylor:  Taking taylor expansion of (* b c) in a
1544871211.885 * [misc]taylor:  Taking taylor expansion of b in a
1544871211.885 * [misc]backup-simplify:  Simplify b into b
1544871211.885 * [misc]taylor:  Taking taylor expansion of c in a
1544871211.885 * [misc]backup-simplify:  Simplify c into c
1544871211.886 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871211.886 * [misc]taylor:  Taking taylor expansion of a in a
1544871211.886 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.886 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.886 * [misc]taylor:  Taking taylor expansion of d in a
1544871211.886 * [misc]backup-simplify:  Simplify d into d
1544871211.886 * [misc]taylor:  Taking taylor expansion of (hypot d c) in a
1544871211.886 * [misc]taylor:  Rewrote expression to (sqrt (+ (* d d) (* c c)))
1544871211.886 * [misc]taylor:  Taking taylor expansion of (+ (* d d) (* c c)) in a
1544871211.886 * [misc]taylor:  Taking taylor expansion of (* d d) in a
1544871211.886 * [misc]taylor:  Taking taylor expansion of d in a
1544871211.886 * [misc]backup-simplify:  Simplify d into d
1544871211.886 * [misc]taylor:  Taking taylor expansion of d in a
1544871211.886 * [misc]backup-simplify:  Simplify d into d
1544871211.886 * [misc]taylor:  Taking taylor expansion of (* c c) in a
1544871211.886 * [misc]taylor:  Taking taylor expansion of c in a
1544871211.886 * [misc]backup-simplify:  Simplify c into c
1544871211.886 * [misc]taylor:  Taking taylor expansion of c in a
1544871211.886 * [misc]backup-simplify:  Simplify c into c
1544871211.886 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871211.886 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871211.886 * [misc]backup-simplify:  Simplify (+ (pow d 2) (pow c 2)) into (+ (pow d 2) (pow c 2))
1544871211.887 * [misc]backup-simplify:  Simplify (sqrt (+ (pow d 2) (pow c 2))) into (sqrt (+ (pow d 2) (pow c 2)))
1544871211.887 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871211.887 * [misc]backup-simplify:  Simplify (+ (* c 0) (* 0 c)) into 0
1544871211.887 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871211.887 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (pow d 2) (pow c 2))))) into 0
1544871211.887 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871211.888 * [misc]backup-simplify:  Simplify (* 0 d) into 0
1544871211.888 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871211.888 * [misc]backup-simplify:  Simplify (+ (* b c) 0) into (* b c)
1544871211.888 * [misc]backup-simplify:  Simplify (/ (* b c) (sqrt (+ (pow d 2) (pow c 2)))) into (* (sqrt (/ 1 (+ (pow d 2) (pow c 2)))) (* b c))
1544871211.888 * [misc]taylor:  Taking taylor expansion of (/ (- (* b c) (* a d)) (hypot d c)) in b
1544871211.888 * [misc]taylor:  Taking taylor expansion of (- (* b c) (* a d)) in b
1544871211.888 * [misc]taylor:  Taking taylor expansion of (* b c) in b
1544871211.888 * [misc]taylor:  Taking taylor expansion of b in b
1544871211.888 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.888 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.888 * [misc]taylor:  Taking taylor expansion of c in b
1544871211.888 * [misc]backup-simplify:  Simplify c into c
1544871211.888 * [misc]taylor:  Taking taylor expansion of (* a d) in b
1544871211.888 * [misc]taylor:  Taking taylor expansion of a in b
1544871211.888 * [misc]backup-simplify:  Simplify a into a
1544871211.888 * [misc]taylor:  Taking taylor expansion of d in b
1544871211.888 * [misc]backup-simplify:  Simplify d into d
1544871211.888 * [misc]taylor:  Taking taylor expansion of (hypot d c) in b
1544871211.888 * [misc]taylor:  Rewrote expression to (sqrt (+ (* d d) (* c c)))
1544871211.889 * [misc]taylor:  Taking taylor expansion of (+ (* d d) (* c c)) in b
1544871211.889 * [misc]taylor:  Taking taylor expansion of (* d d) in b
1544871211.889 * [misc]taylor:  Taking taylor expansion of d in b
1544871211.889 * [misc]backup-simplify:  Simplify d into d
1544871211.889 * [misc]taylor:  Taking taylor expansion of d in b
1544871211.889 * [misc]backup-simplify:  Simplify d into d
1544871211.889 * [misc]taylor:  Taking taylor expansion of (* c c) in b
1544871211.889 * [misc]taylor:  Taking taylor expansion of c in b
1544871211.889 * [misc]backup-simplify:  Simplify c into c
1544871211.889 * [misc]taylor:  Taking taylor expansion of c in b
1544871211.889 * [misc]backup-simplify:  Simplify c into c
1544871211.889 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871211.889 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871211.889 * [misc]backup-simplify:  Simplify (+ (pow d 2) (pow c 2)) into (+ (pow d 2) (pow c 2))
1544871211.889 * [misc]backup-simplify:  Simplify (sqrt (+ (pow d 2) (pow c 2))) into (sqrt (+ (pow d 2) (pow c 2)))
1544871211.889 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871211.889 * [misc]backup-simplify:  Simplify (+ (* c 0) (* 0 c)) into 0
1544871211.890 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871211.890 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (pow d 2) (pow c 2))))) into 0
1544871211.890 * [misc]backup-simplify:  Simplify (* 0 c) into 0
1544871211.890 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871211.890 * [misc]backup-simplify:  Simplify (- (* a d)) into (- (* a d))
1544871211.890 * [misc]backup-simplify:  Simplify (+ 0 (- (* a d))) into (- (* a d))
1544871211.890 * [misc]backup-simplify:  Simplify (/ (- (* a d)) (sqrt (+ (pow d 2) (pow c 2)))) into (* -1 (* (* a d) (sqrt (/ 1 (+ (pow d 2) (pow c 2))))))
1544871211.890 * [misc]taylor:  Taking taylor expansion of (/ (- (* b c) (* a d)) (hypot d c)) in c
1544871211.890 * [misc]taylor:  Taking taylor expansion of (- (* b c) (* a d)) in c
1544871211.890 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871211.891 * [misc]taylor:  Taking taylor expansion of b in c
1544871211.891 * [misc]backup-simplify:  Simplify b into b
1544871211.891 * [misc]taylor:  Taking taylor expansion of c in c
1544871211.891 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.891 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.891 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871211.891 * [misc]taylor:  Taking taylor expansion of a in c
1544871211.891 * [misc]backup-simplify:  Simplify a into a
1544871211.891 * [misc]taylor:  Taking taylor expansion of d in c
1544871211.891 * [misc]backup-simplify:  Simplify d into d
1544871211.891 * [misc]taylor:  Taking taylor expansion of (hypot d c) in c
1544871211.891 * [misc]taylor:  Rewrote expression to (sqrt (+ (* d d) (* c c)))
1544871211.891 * [misc]taylor:  Taking taylor expansion of (+ (* d d) (* c c)) in c
1544871211.891 * [misc]taylor:  Taking taylor expansion of (* d d) in c
1544871211.891 * [misc]taylor:  Taking taylor expansion of d in c
1544871211.891 * [misc]backup-simplify:  Simplify d into d
1544871211.891 * [misc]taylor:  Taking taylor expansion of d in c
1544871211.891 * [misc]backup-simplify:  Simplify d into d
1544871211.891 * [misc]taylor:  Taking taylor expansion of (* c c) in c
1544871211.891 * [misc]taylor:  Taking taylor expansion of c in c
1544871211.891 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.891 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.891 * [misc]taylor:  Taking taylor expansion of c in c
1544871211.891 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.891 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.891 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871211.891 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1544871211.892 * [misc]backup-simplify:  Simplify (+ (pow d 2) 0) into (pow d 2)
1544871211.892 * [misc]backup-simplify:  Simplify (sqrt (pow d 2)) into d
1544871211.892 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871211.892 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1544871211.892 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871211.892 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (pow d 2)))) into 0
1544871211.892 * [misc]backup-simplify:  Simplify (* b 0) into 0
1544871211.892 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871211.892 * [misc]backup-simplify:  Simplify (- (* a d)) into (- (* a d))
1544871211.893 * [misc]backup-simplify:  Simplify (+ 0 (- (* a d))) into (- (* a d))
1544871211.893 * [misc]backup-simplify:  Simplify (/ (- (* a d)) d) into (* -1 a)
1544871211.893 * [misc]taylor:  Taking taylor expansion of (/ (- (* b c) (* a d)) (hypot d c)) in c
1544871211.893 * [misc]taylor:  Taking taylor expansion of (- (* b c) (* a d)) in c
1544871211.893 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871211.893 * [misc]taylor:  Taking taylor expansion of b in c
1544871211.893 * [misc]backup-simplify:  Simplify b into b
1544871211.893 * [misc]taylor:  Taking taylor expansion of c in c
1544871211.893 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.893 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.893 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871211.893 * [misc]taylor:  Taking taylor expansion of a in c
1544871211.893 * [misc]backup-simplify:  Simplify a into a
1544871211.893 * [misc]taylor:  Taking taylor expansion of d in c
1544871211.893 * [misc]backup-simplify:  Simplify d into d
1544871211.893 * [misc]taylor:  Taking taylor expansion of (hypot d c) in c
1544871211.893 * [misc]taylor:  Rewrote expression to (sqrt (+ (* d d) (* c c)))
1544871211.893 * [misc]taylor:  Taking taylor expansion of (+ (* d d) (* c c)) in c
1544871211.893 * [misc]taylor:  Taking taylor expansion of (* d d) in c
1544871211.893 * [misc]taylor:  Taking taylor expansion of d in c
1544871211.893 * [misc]backup-simplify:  Simplify d into d
1544871211.893 * [misc]taylor:  Taking taylor expansion of d in c
1544871211.893 * [misc]backup-simplify:  Simplify d into d
1544871211.893 * [misc]taylor:  Taking taylor expansion of (* c c) in c
1544871211.893 * [misc]taylor:  Taking taylor expansion of c in c
1544871211.893 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.893 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.893 * [misc]taylor:  Taking taylor expansion of c in c
1544871211.893 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.893 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.894 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871211.894 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1544871211.894 * [misc]backup-simplify:  Simplify (+ (pow d 2) 0) into (pow d 2)
1544871211.894 * [misc]backup-simplify:  Simplify (sqrt (pow d 2)) into d
1544871211.894 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871211.894 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1544871211.894 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871211.895 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (pow d 2)))) into 0
1544871211.895 * [misc]backup-simplify:  Simplify (* b 0) into 0
1544871211.895 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871211.895 * [misc]backup-simplify:  Simplify (- (* a d)) into (- (* a d))
1544871211.895 * [misc]backup-simplify:  Simplify (+ 0 (- (* a d))) into (- (* a d))
1544871211.895 * [misc]backup-simplify:  Simplify (/ (- (* a d)) d) into (* -1 a)
1544871211.895 * [misc]taylor:  Taking taylor expansion of (* -1 a) in b
1544871211.895 * [misc]taylor:  Taking taylor expansion of -1 in b
1544871211.895 * [misc]backup-simplify:  Simplify -1 into -1
1544871211.895 * [misc]taylor:  Taking taylor expansion of a in b
1544871211.895 * [misc]backup-simplify:  Simplify a into a
1544871211.895 * [misc]backup-simplify:  Simplify (* -1 a) into (* -1 a)
1544871211.895 * [misc]taylor:  Taking taylor expansion of (* -1 a) in a
1544871211.895 * [misc]taylor:  Taking taylor expansion of -1 in a
1544871211.895 * [misc]backup-simplify:  Simplify -1 into -1
1544871211.895 * [misc]taylor:  Taking taylor expansion of a in a
1544871211.895 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.895 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.896 * [misc]backup-simplify:  Simplify (* -1 0) into 0
1544871211.896 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871211.896 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.896 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.896 * [misc]backup-simplify:  Simplify (+ (* b 1) (* 0 0)) into b
1544871211.896 * [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 d)) into 0
1544871211.896 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871211.896 * [misc]backup-simplify:  Simplify (+ b 0) into b
1544871211.896 * [misc]backup-simplify:  Simplify (- (/ b d) (+ (* (* -1 a) (/ 0 d)))) into (/ b d)
1544871211.896 * [misc]taylor:  Taking taylor expansion of (/ b d) in b
1544871211.897 * [misc]taylor:  Taking taylor expansion of b in b
1544871211.897 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.897 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.897 * [misc]taylor:  Taking taylor expansion of d in b
1544871211.897 * [misc]backup-simplify:  Simplify d into d
1544871211.897 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871211.897 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 a)) into 0
1544871211.897 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871211.897 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.897 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871211.897 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.897 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.897 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 0 0)) into -1
1544871211.897 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871211.897 * [misc]backup-simplify:  Simplify -1 into -1
1544871211.897 * [misc]backup-simplify:  Simplify -1 into -1
1544871211.898 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.898 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 1) (* 0 0))) into 0
1544871211.898 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 d))) into 0
1544871211.898 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871211.898 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871211.899 * [misc]backup-simplify:  Simplify (+ (* d 0) (+ (* 0 0) (* 0 d))) into 0
1544871211.899 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
1544871211.899 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544871211.900 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 d)) into (/ 1/2 d)
1544871211.900 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (* -1 a) (/ (/ 1/2 d) d)) (* (/ b d) (/ 0 d)))) into (* 1/2 (/ a (pow d 2)))
1544871211.900 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ a (pow d 2))) in b
1544871211.900 * [misc]taylor:  Taking taylor expansion of 1/2 in b
1544871211.900 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1544871211.900 * [misc]taylor:  Taking taylor expansion of (/ a (pow d 2)) in b
1544871211.900 * [misc]taylor:  Taking taylor expansion of a in b
1544871211.901 * [misc]backup-simplify:  Simplify a into a
1544871211.901 * [misc]taylor:  Taking taylor expansion of (pow d 2) in b
1544871211.901 * [misc]taylor:  Taking taylor expansion of d in b
1544871211.901 * [misc]backup-simplify:  Simplify d into d
1544871211.901 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871211.901 * [misc]backup-simplify:  Simplify (/ a (pow d 2)) into (/ a (pow d 2))
1544871211.901 * [misc]backup-simplify:  Simplify (* 1/2 (/ a (pow d 2))) into (* 1/2 (/ a (pow d 2)))
1544871211.901 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ a (pow d 2))) in a
1544871211.901 * [misc]taylor:  Taking taylor expansion of 1/2 in a
1544871211.901 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1544871211.901 * [misc]taylor:  Taking taylor expansion of (/ a (pow d 2)) in a
1544871211.901 * [misc]taylor:  Taking taylor expansion of a in a
1544871211.901 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.901 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.901 * [misc]taylor:  Taking taylor expansion of (pow d 2) in a
1544871211.901 * [misc]taylor:  Taking taylor expansion of d in a
1544871211.901 * [misc]backup-simplify:  Simplify d into d
1544871211.901 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871211.901 * [misc]backup-simplify:  Simplify (/ 1 (pow d 2)) into (/ 1 (pow d 2))
1544871211.901 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1544871211.901 * [misc]taylor:  Taking taylor expansion of d in a
1544871211.901 * [misc]backup-simplify:  Simplify d into d
1544871211.902 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871211.902 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871211.902 * [misc]taylor:  Taking taylor expansion of d in d
1544871211.902 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.902 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.902 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871211.902 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871211.902 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.903 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 a))) into 0
1544871211.903 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871211.903 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.903 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871211.903 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.903 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.903 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871211.903 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.903 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.903 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0
1544871211.903 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871211.903 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.903 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.903 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.903 * [misc]backup-simplify:  Simplify (* -1 (* 1 (* a (* 1 1)))) into (* -1 a)
1544871211.904 * [misc]backup-simplify:  Simplify (/ (- (* (/ 1 c) (/ 1 b)) (* (/ 1 a) (/ 1 d))) (hypot (/ 1 d) (/ 1 c))) into (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (hypot (/ 1 d) (/ 1 c)))
1544871211.904 * [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (hypot (/ 1 d) (/ 1 c))) in (c b a d) around 0
1544871211.904 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (hypot (/ 1 d) (/ 1 c))) in d
1544871211.904 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in d
1544871211.904 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in d
1544871211.904 * [misc]taylor:  Taking taylor expansion of (* b c) in d
1544871211.904 * [misc]taylor:  Taking taylor expansion of b in d
1544871211.904 * [misc]backup-simplify:  Simplify b into b
1544871211.904 * [misc]taylor:  Taking taylor expansion of c in d
1544871211.904 * [misc]backup-simplify:  Simplify c into c
1544871211.904 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871211.904 * [misc]backup-simplify:  Simplify (/ 1 (* b c)) into (/ 1 (* b c))
1544871211.904 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in d
1544871211.904 * [misc]taylor:  Taking taylor expansion of (* a d) in d
1544871211.904 * [misc]taylor:  Taking taylor expansion of a in d
1544871211.904 * [misc]backup-simplify:  Simplify a into a
1544871211.904 * [misc]taylor:  Taking taylor expansion of d in d
1544871211.904 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.904 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.905 * [misc]backup-simplify:  Simplify (* a 0) into 0
1544871211.905 * [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
1544871211.905 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1544871211.905 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 d) (/ 1 c)) in d
1544871211.905 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))))
1544871211.905 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))) in d
1544871211.905 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in d
1544871211.905 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871211.905 * [misc]taylor:  Taking taylor expansion of d in d
1544871211.905 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.905 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.905 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871211.905 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871211.905 * [misc]taylor:  Taking taylor expansion of d in d
1544871211.905 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.905 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.905 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871211.906 * [misc]taylor:  Taking taylor expansion of (* (/ 1 c) (/ 1 c)) in d
1544871211.906 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in d
1544871211.906 * [misc]taylor:  Taking taylor expansion of c in d
1544871211.906 * [misc]backup-simplify:  Simplify c into c
1544871211.906 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871211.906 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in d
1544871211.906 * [misc]taylor:  Taking taylor expansion of c in d
1544871211.906 * [misc]backup-simplify:  Simplify c into c
1544871211.906 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871211.906 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871211.906 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544871211.906 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871211.907 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871211.907 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871211.907 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871211.907 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871211.907 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871211.907 * [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
1544871211.908 * [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 a))) into (- (/ 1 a))
1544871211.908 * [misc]backup-simplify:  Simplify (/ (- (/ 1 a)) 1) into (/ -1 a)
1544871211.908 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (hypot (/ 1 d) (/ 1 c))) in a
1544871211.908 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in a
1544871211.908 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in a
1544871211.908 * [misc]taylor:  Taking taylor expansion of (* b c) in a
1544871211.908 * [misc]taylor:  Taking taylor expansion of b in a
1544871211.908 * [misc]backup-simplify:  Simplify b into b
1544871211.908 * [misc]taylor:  Taking taylor expansion of c in a
1544871211.908 * [misc]backup-simplify:  Simplify c into c
1544871211.908 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871211.908 * [misc]backup-simplify:  Simplify (/ 1 (* b c)) into (/ 1 (* b c))
1544871211.908 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in a
1544871211.908 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871211.908 * [misc]taylor:  Taking taylor expansion of a in a
1544871211.908 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.908 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.908 * [misc]taylor:  Taking taylor expansion of d in a
1544871211.908 * [misc]backup-simplify:  Simplify d into d
1544871211.908 * [misc]backup-simplify:  Simplify (* 0 d) into 0
1544871211.908 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 d)) into d
1544871211.909 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871211.909 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 d) (/ 1 c)) in a
1544871211.909 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))))
1544871211.909 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))) in a
1544871211.909 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in a
1544871211.909 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1544871211.909 * [misc]taylor:  Taking taylor expansion of d in a
1544871211.909 * [misc]backup-simplify:  Simplify d into d
1544871211.909 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871211.909 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1544871211.909 * [misc]taylor:  Taking taylor expansion of d in a
1544871211.909 * [misc]backup-simplify:  Simplify d into d
1544871211.909 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871211.909 * [misc]taylor:  Taking taylor expansion of (* (/ 1 c) (/ 1 c)) in a
1544871211.909 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
1544871211.909 * [misc]taylor:  Taking taylor expansion of c in a
1544871211.909 * [misc]backup-simplify:  Simplify c into c
1544871211.909 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871211.909 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
1544871211.909 * [misc]taylor:  Taking taylor expansion of c in a
1544871211.909 * [misc]backup-simplify:  Simplify c into c
1544871211.909 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871211.909 * [misc]backup-simplify:  Simplify (* (/ 1 d) (/ 1 d)) into (/ 1 (pow d 2))
1544871211.910 * [misc]backup-simplify:  Simplify (* (/ 1 c) (/ 1 c)) into (/ 1 (pow c 2))
1544871211.910 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow d 2)) (/ 1 (pow c 2))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871211.910 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) into (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))
1544871211.910 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871211.910 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871211.910 * [misc]backup-simplify:  Simplify (+ (* (/ 1 d) 0) (* 0 (/ 1 d))) into 0
1544871211.910 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1544871211.911 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1544871211.911 * [misc]backup-simplify:  Simplify (+ (* (/ 1 c) 0) (* 0 (/ 1 c))) into 0
1544871211.911 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871211.911 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871211.911 * [misc]backup-simplify:  Simplify (- (/ 1 d)) into (- (/ 1 d))
1544871211.911 * [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 d))) into (- (/ 1 d))
1544871211.912 * [misc]backup-simplify:  Simplify (/ (- (/ 1 d)) (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) into (* -1 (* (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (/ 1 d)))
1544871211.912 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (hypot (/ 1 d) (/ 1 c))) in b
1544871211.912 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in b
1544871211.912 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in b
1544871211.912 * [misc]taylor:  Taking taylor expansion of (* b c) in b
1544871211.912 * [misc]taylor:  Taking taylor expansion of b in b
1544871211.912 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.912 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.912 * [misc]taylor:  Taking taylor expansion of c in b
1544871211.912 * [misc]backup-simplify:  Simplify c into c
1544871211.912 * [misc]backup-simplify:  Simplify (* 0 c) into 0
1544871211.912 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 c)) into c
1544871211.912 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871211.912 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in b
1544871211.912 * [misc]taylor:  Taking taylor expansion of (* a d) in b
1544871211.912 * [misc]taylor:  Taking taylor expansion of a in b
1544871211.912 * [misc]backup-simplify:  Simplify a into a
1544871211.912 * [misc]taylor:  Taking taylor expansion of d in b
1544871211.912 * [misc]backup-simplify:  Simplify d into d
1544871211.912 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871211.913 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871211.913 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 d) (/ 1 c)) in b
1544871211.913 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))))
1544871211.913 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))) in b
1544871211.913 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in b
1544871211.913 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1544871211.913 * [misc]taylor:  Taking taylor expansion of d in b
1544871211.913 * [misc]backup-simplify:  Simplify d into d
1544871211.913 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871211.913 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1544871211.913 * [misc]taylor:  Taking taylor expansion of d in b
1544871211.913 * [misc]backup-simplify:  Simplify d into d
1544871211.913 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871211.913 * [misc]taylor:  Taking taylor expansion of (* (/ 1 c) (/ 1 c)) in b
1544871211.913 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
1544871211.913 * [misc]taylor:  Taking taylor expansion of c in b
1544871211.913 * [misc]backup-simplify:  Simplify c into c
1544871211.913 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871211.913 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
1544871211.913 * [misc]taylor:  Taking taylor expansion of c in b
1544871211.913 * [misc]backup-simplify:  Simplify c into c
1544871211.913 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871211.913 * [misc]backup-simplify:  Simplify (* (/ 1 d) (/ 1 d)) into (/ 1 (pow d 2))
1544871211.914 * [misc]backup-simplify:  Simplify (* (/ 1 c) (/ 1 c)) into (/ 1 (pow c 2))
1544871211.914 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow d 2)) (/ 1 (pow c 2))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871211.914 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) into (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))
1544871211.914 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871211.914 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871211.914 * [misc]backup-simplify:  Simplify (+ (* (/ 1 d) 0) (* 0 (/ 1 d))) into 0
1544871211.914 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1544871211.915 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1544871211.915 * [misc]backup-simplify:  Simplify (+ (* (/ 1 c) 0) (* 0 (/ 1 c))) into 0
1544871211.915 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871211.915 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871211.915 * [misc]backup-simplify:  Simplify (+ (/ 1 c) 0) into (/ 1 c)
1544871211.916 * [misc]backup-simplify:  Simplify (/ (/ 1 c) (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) into (* (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (/ 1 c))
1544871211.916 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (hypot (/ 1 d) (/ 1 c))) in c
1544871211.916 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in c
1544871211.916 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in c
1544871211.916 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871211.916 * [misc]taylor:  Taking taylor expansion of b in c
1544871211.916 * [misc]backup-simplify:  Simplify b into b
1544871211.916 * [misc]taylor:  Taking taylor expansion of c in c
1544871211.916 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.916 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.916 * [misc]backup-simplify:  Simplify (* b 0) into 0
1544871211.916 * [misc]backup-simplify:  Simplify (+ (* b 1) (* 0 0)) into b
1544871211.916 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1544871211.916 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in c
1544871211.916 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871211.916 * [misc]taylor:  Taking taylor expansion of a in c
1544871211.916 * [misc]backup-simplify:  Simplify a into a
1544871211.916 * [misc]taylor:  Taking taylor expansion of d in c
1544871211.916 * [misc]backup-simplify:  Simplify d into d
1544871211.916 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871211.916 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871211.916 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 d) (/ 1 c)) in c
1544871211.917 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))))
1544871211.917 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))) in c
1544871211.917 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in c
1544871211.917 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1544871211.917 * [misc]taylor:  Taking taylor expansion of d in c
1544871211.917 * [misc]backup-simplify:  Simplify d into d
1544871211.917 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871211.917 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1544871211.917 * [misc]taylor:  Taking taylor expansion of d in c
1544871211.917 * [misc]backup-simplify:  Simplify d into d
1544871211.917 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871211.917 * [misc]taylor:  Taking taylor expansion of (* (/ 1 c) (/ 1 c)) in c
1544871211.917 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1544871211.917 * [misc]taylor:  Taking taylor expansion of c in c
1544871211.917 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.917 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.917 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871211.917 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1544871211.917 * [misc]taylor:  Taking taylor expansion of c in c
1544871211.917 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.917 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.917 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871211.917 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871211.918 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544871211.918 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871211.918 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871211.918 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871211.918 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871211.918 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871211.918 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871211.918 * [misc]backup-simplify:  Simplify (+ (/ 1 b) 0) into (/ 1 b)
1544871211.918 * [misc]backup-simplify:  Simplify (/ (/ 1 b) 1) into (/ 1 b)
1544871211.918 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (hypot (/ 1 d) (/ 1 c))) in c
1544871211.918 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in c
1544871211.919 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in c
1544871211.919 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871211.919 * [misc]taylor:  Taking taylor expansion of b in c
1544871211.919 * [misc]backup-simplify:  Simplify b into b
1544871211.919 * [misc]taylor:  Taking taylor expansion of c in c
1544871211.919 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.919 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.919 * [misc]backup-simplify:  Simplify (* b 0) into 0
1544871211.919 * [misc]backup-simplify:  Simplify (+ (* b 1) (* 0 0)) into b
1544871211.919 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1544871211.919 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in c
1544871211.919 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871211.919 * [misc]taylor:  Taking taylor expansion of a in c
1544871211.919 * [misc]backup-simplify:  Simplify a into a
1544871211.919 * [misc]taylor:  Taking taylor expansion of d in c
1544871211.919 * [misc]backup-simplify:  Simplify d into d
1544871211.919 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871211.919 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871211.919 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 d) (/ 1 c)) in c
1544871211.919 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))))
1544871211.919 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))) in c
1544871211.919 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in c
1544871211.919 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1544871211.919 * [misc]taylor:  Taking taylor expansion of d in c
1544871211.919 * [misc]backup-simplify:  Simplify d into d
1544871211.919 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871211.919 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1544871211.919 * [misc]taylor:  Taking taylor expansion of d in c
1544871211.919 * [misc]backup-simplify:  Simplify d into d
1544871211.919 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871211.919 * [misc]taylor:  Taking taylor expansion of (* (/ 1 c) (/ 1 c)) in c
1544871211.919 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1544871211.919 * [misc]taylor:  Taking taylor expansion of c in c
1544871211.919 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.919 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.919 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871211.919 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1544871211.920 * [misc]taylor:  Taking taylor expansion of c in c
1544871211.920 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.920 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.920 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871211.920 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871211.920 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544871211.920 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871211.920 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871211.920 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871211.920 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871211.920 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871211.921 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871211.921 * [misc]backup-simplify:  Simplify (+ (/ 1 b) 0) into (/ 1 b)
1544871211.921 * [misc]backup-simplify:  Simplify (/ (/ 1 b) 1) into (/ 1 b)
1544871211.921 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1544871211.921 * [misc]taylor:  Taking taylor expansion of b in b
1544871211.921 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.921 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.921 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871211.921 * [misc]taylor:  Taking taylor expansion of 1 in a
1544871211.921 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.921 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 1) (* 0 0))) into 0
1544871211.921 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1544871211.921 * [misc]backup-simplify:  Simplify (- (/ 1 (* a d))) into (- (/ 1 (* a d)))
1544871211.921 * [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* a d)))) into (- (/ 1 (* a d)))
1544871211.922 * [misc]backup-simplify:  Simplify (- (/ (- (/ 1 (* a d))) 1) (+ (* (/ 1 b) (/ 0 1)))) into (- (/ 1 (* a d)))
1544871211.922 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* a d))) in b
1544871211.922 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in b
1544871211.922 * [misc]taylor:  Taking taylor expansion of (* a d) in b
1544871211.922 * [misc]taylor:  Taking taylor expansion of a in b
1544871211.922 * [misc]backup-simplify:  Simplify a into a
1544871211.922 * [misc]taylor:  Taking taylor expansion of d in b
1544871211.922 * [misc]backup-simplify:  Simplify d into d
1544871211.922 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871211.922 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871211.922 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871211.922 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871211.922 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.922 * [misc]taylor:  Taking taylor expansion of 1 in d
1544871211.922 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.922 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.922 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1544871211.922 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
1544871211.922 * [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 d)) into 0
1544871211.923 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))))) into 0
1544871211.923 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871211.923 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871211.923 * [misc]backup-simplify:  Simplify (* (/ 1 d) (/ 1 d)) into (/ 1 (pow d 2))
1544871211.923 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871211.923 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871211.923 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871211.924 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow d 2)) 0) into (/ 1 (pow d 2))
1544871211.924 * [misc]backup-simplify:  Simplify (/ (- (/ 1 (pow d 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow d 2))
1544871211.924 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ 1 b) (/ (/ 1/2 (pow d 2)) 1)) (* (- (/ 1 (* a d))) (/ 0 1)))) into (- (* 1/2 (/ 1 (* b (pow d 2)))))
1544871211.924 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ 1 (* b (pow d 2))))) in b
1544871211.925 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 (* b (pow d 2)))) in b
1544871211.925 * [misc]taylor:  Taking taylor expansion of 1/2 in b
1544871211.925 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1544871211.925 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b (pow d 2))) in b
1544871211.925 * [misc]taylor:  Taking taylor expansion of (* b (pow d 2)) in b
1544871211.925 * [misc]taylor:  Taking taylor expansion of b in b
1544871211.925 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.925 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.925 * [misc]taylor:  Taking taylor expansion of (pow d 2) in b
1544871211.925 * [misc]taylor:  Taking taylor expansion of d in b
1544871211.925 * [misc]backup-simplify:  Simplify d into d
1544871211.925 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871211.925 * [misc]backup-simplify:  Simplify (* 0 (pow d 2)) into 0
1544871211.925 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871211.925 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow d 2))) into (pow d 2)
1544871211.925 * [misc]backup-simplify:  Simplify (/ 1 (pow d 2)) into (/ 1 (pow d 2))
1544871211.925 * [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (pow d 2))) into (/ 1/2 (pow d 2))
1544871211.925 * [misc]backup-simplify:  Simplify (- (/ 1/2 (pow d 2))) into (- (* 1/2 (/ 1 (pow d 2))))
1544871211.925 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ 1 (pow d 2)))) in a
1544871211.925 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 (pow d 2))) in a
1544871211.925 * [misc]taylor:  Taking taylor expansion of 1/2 in a
1544871211.925 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1544871211.925 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow d 2)) in a
1544871211.925 * [misc]taylor:  Taking taylor expansion of (pow d 2) in a
1544871211.925 * [misc]taylor:  Taking taylor expansion of d in a
1544871211.925 * [misc]backup-simplify:  Simplify d into d
1544871211.925 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871211.925 * [misc]backup-simplify:  Simplify (/ 1 (pow d 2)) into (/ 1 (pow d 2))
1544871211.925 * [misc]backup-simplify:  Simplify (- (/ 1 (* a d))) into (- (/ 1 (* a d)))
1544871211.926 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* a d))) in a
1544871211.926 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in a
1544871211.926 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871211.926 * [misc]taylor:  Taking taylor expansion of a in a
1544871211.926 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.926 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.926 * [misc]taylor:  Taking taylor expansion of d in a
1544871211.926 * [misc]backup-simplify:  Simplify d into d
1544871211.926 * [misc]backup-simplify:  Simplify (* 0 d) into 0
1544871211.926 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 d)) into d
1544871211.926 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871211.926 * [misc]backup-simplify:  Simplify (- (/ 1 d)) into (- (/ 1 d))
1544871211.926 * [misc]taylor:  Taking taylor expansion of (- (/ 1 d)) in d
1544871211.926 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871211.926 * [misc]taylor:  Taking taylor expansion of d in d
1544871211.926 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.926 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.926 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871211.926 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871211.926 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871211.926 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.927 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871211.927 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871211.927 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.927 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871211.927 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.927 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.927 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871211.927 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.927 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.927 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.927 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1544871211.927 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0
1544871211.927 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 d))) into 0
1544871211.927 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))) (* 0 (/ 0 (* a d))))) into 0
1544871211.928 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871211.928 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871211.928 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871211.928 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871211.928 * [misc]backup-simplify:  Simplify (+ (* (/ 1 d) 0) (* 0 (/ 1 d))) into 0
1544871211.928 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871211.928 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871211.929 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871211.929 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871211.929 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow d 2)))))) (* 2 1)) into 0
1544871211.929 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ 1 b) (/ 0 1)) (* (- (/ 1 (* a d))) (/ (/ 1/2 (pow d 2)) 1)) (* (- (* 1/2 (/ 1 (* b (pow d 2))))) (/ 0 1)))) into (* 1/2 (/ 1 (* a (pow d 3))))
1544871211.929 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 (* a (pow d 3)))) in b
1544871211.929 * [misc]taylor:  Taking taylor expansion of 1/2 in b
1544871211.929 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1544871211.930 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a (pow d 3))) in b
1544871211.930 * [misc]taylor:  Taking taylor expansion of (* a (pow d 3)) in b
1544871211.930 * [misc]taylor:  Taking taylor expansion of a in b
1544871211.930 * [misc]backup-simplify:  Simplify a into a
1544871211.930 * [misc]taylor:  Taking taylor expansion of (pow d 3) in b
1544871211.930 * [misc]taylor:  Taking taylor expansion of d in b
1544871211.930 * [misc]backup-simplify:  Simplify d into d
1544871211.930 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871211.930 * [misc]backup-simplify:  Simplify (* d (pow d 2)) into (pow d 3)
1544871211.930 * [misc]backup-simplify:  Simplify (* a (pow d 3)) into (* a (pow d 3))
1544871211.930 * [misc]backup-simplify:  Simplify (/ 1 (* a (pow d 3))) into (/ 1 (* a (pow d 3)))
1544871211.930 * [misc]backup-simplify:  Simplify (+ (* d 0) (+ (* 0 0) (* 0 d))) into 0
1544871211.930 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow d 2)))) into 0
1544871211.930 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow d 2)) (/ 0 (pow d 2))))) into 0
1544871211.931 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ 1 (pow d 2)))) into 0
1544871211.931 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871211.931 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871211.931 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.931 * [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 d)) into 0
1544871211.931 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))))) into 0
1544871211.931 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871211.931 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871211.931 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.931 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871211.931 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871211.931 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.931 * [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (pow d 2))) into (/ 1/2 (pow d 2))
1544871211.931 * [misc]backup-simplify:  Simplify (- (/ 1/2 (pow d 2))) into (- (* 1/2 (/ 1 (pow d 2))))
1544871211.931 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ 1 (pow d 2)))) in d
1544871211.932 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 (pow d 2))) in d
1544871211.932 * [misc]taylor:  Taking taylor expansion of 1/2 in d
1544871211.932 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1544871211.932 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow d 2)) in d
1544871211.932 * [misc]taylor:  Taking taylor expansion of (pow d 2) in d
1544871211.932 * [misc]taylor:  Taking taylor expansion of d in d
1544871211.932 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.932 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.932 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871211.932 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871211.932 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871211.932 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871211.932 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871211.932 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871211.933 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0
1544871211.933 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871211.933 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.933 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d))) into 0
1544871211.933 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871211.933 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871211.933 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871211.933 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.933 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.933 * [misc]backup-simplify:  Simplify (* 1 (* 1 (* 1 (* (/ 1 (/ 1 b)) 1)))) into b
1544871211.934 * [misc]backup-simplify:  Simplify (/ (- (* (/ 1 (- c)) (/ 1 (- b))) (* (/ 1 (- a)) (/ 1 (- d)))) (hypot (/ 1 (- d)) (/ 1 (- c)))) into (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (hypot (/ -1 d) (/ -1 c)))
1544871211.934 * [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (hypot (/ -1 d) (/ -1 c))) in (c b a d) around 0
1544871211.934 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (hypot (/ -1 d) (/ -1 c))) in d
1544871211.934 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in d
1544871211.934 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in d
1544871211.934 * [misc]taylor:  Taking taylor expansion of (* b c) in d
1544871211.934 * [misc]taylor:  Taking taylor expansion of b in d
1544871211.934 * [misc]backup-simplify:  Simplify b into b
1544871211.934 * [misc]taylor:  Taking taylor expansion of c in d
1544871211.934 * [misc]backup-simplify:  Simplify c into c
1544871211.934 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871211.934 * [misc]backup-simplify:  Simplify (/ 1 (* b c)) into (/ 1 (* b c))
1544871211.934 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in d
1544871211.934 * [misc]taylor:  Taking taylor expansion of (* a d) in d
1544871211.934 * [misc]taylor:  Taking taylor expansion of a in d
1544871211.934 * [misc]backup-simplify:  Simplify a into a
1544871211.934 * [misc]taylor:  Taking taylor expansion of d in d
1544871211.934 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.934 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.934 * [misc]backup-simplify:  Simplify (* a 0) into 0
1544871211.934 * [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
1544871211.934 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1544871211.934 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 d) (/ -1 c)) in d
1544871211.934 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))))
1544871211.934 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))) in d
1544871211.934 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in d
1544871211.934 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in d
1544871211.934 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871211.934 * [misc]backup-simplify:  Simplify -1 into -1
1544871211.934 * [misc]taylor:  Taking taylor expansion of d in d
1544871211.934 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.934 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.934 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871211.934 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in d
1544871211.934 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871211.934 * [misc]backup-simplify:  Simplify -1 into -1
1544871211.934 * [misc]taylor:  Taking taylor expansion of d in d
1544871211.935 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.935 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.935 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871211.935 * [misc]taylor:  Taking taylor expansion of (* (/ -1 c) (/ -1 c)) in d
1544871211.935 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in d
1544871211.935 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871211.935 * [misc]backup-simplify:  Simplify -1 into -1
1544871211.935 * [misc]taylor:  Taking taylor expansion of c in d
1544871211.935 * [misc]backup-simplify:  Simplify c into c
1544871211.935 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871211.935 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in d
1544871211.935 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871211.935 * [misc]backup-simplify:  Simplify -1 into -1
1544871211.935 * [misc]taylor:  Taking taylor expansion of c in d
1544871211.935 * [misc]backup-simplify:  Simplify c into c
1544871211.935 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871211.935 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1544871211.935 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544871211.935 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871211.935 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871211.936 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871211.936 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1544871211.936 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871211.936 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871211.936 * [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
1544871211.936 * [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 a))) into (- (/ 1 a))
1544871211.936 * [misc]backup-simplify:  Simplify (/ (- (/ 1 a)) 1) into (/ -1 a)
1544871211.936 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (hypot (/ -1 d) (/ -1 c))) in a
1544871211.936 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in a
1544871211.936 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in a
1544871211.936 * [misc]taylor:  Taking taylor expansion of (* b c) in a
1544871211.936 * [misc]taylor:  Taking taylor expansion of b in a
1544871211.936 * [misc]backup-simplify:  Simplify b into b
1544871211.936 * [misc]taylor:  Taking taylor expansion of c in a
1544871211.936 * [misc]backup-simplify:  Simplify c into c
1544871211.936 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871211.936 * [misc]backup-simplify:  Simplify (/ 1 (* b c)) into (/ 1 (* b c))
1544871211.937 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in a
1544871211.937 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871211.937 * [misc]taylor:  Taking taylor expansion of a in a
1544871211.937 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.937 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.937 * [misc]taylor:  Taking taylor expansion of d in a
1544871211.937 * [misc]backup-simplify:  Simplify d into d
1544871211.937 * [misc]backup-simplify:  Simplify (* 0 d) into 0
1544871211.937 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 d)) into d
1544871211.937 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871211.937 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 d) (/ -1 c)) in a
1544871211.937 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))))
1544871211.937 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))) in a
1544871211.937 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in a
1544871211.937 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in a
1544871211.937 * [misc]taylor:  Taking taylor expansion of -1 in a
1544871211.937 * [misc]backup-simplify:  Simplify -1 into -1
1544871211.937 * [misc]taylor:  Taking taylor expansion of d in a
1544871211.937 * [misc]backup-simplify:  Simplify d into d
1544871211.937 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871211.937 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in a
1544871211.937 * [misc]taylor:  Taking taylor expansion of -1 in a
1544871211.937 * [misc]backup-simplify:  Simplify -1 into -1
1544871211.937 * [misc]taylor:  Taking taylor expansion of d in a
1544871211.937 * [misc]backup-simplify:  Simplify d into d
1544871211.937 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871211.937 * [misc]taylor:  Taking taylor expansion of (* (/ -1 c) (/ -1 c)) in a
1544871211.937 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in a
1544871211.937 * [misc]taylor:  Taking taylor expansion of -1 in a
1544871211.937 * [misc]backup-simplify:  Simplify -1 into -1
1544871211.937 * [misc]taylor:  Taking taylor expansion of c in a
1544871211.937 * [misc]backup-simplify:  Simplify c into c
1544871211.937 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871211.937 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in a
1544871211.937 * [misc]taylor:  Taking taylor expansion of -1 in a
1544871211.938 * [misc]backup-simplify:  Simplify -1 into -1
1544871211.938 * [misc]taylor:  Taking taylor expansion of c in a
1544871211.938 * [misc]backup-simplify:  Simplify c into c
1544871211.938 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871211.938 * [misc]backup-simplify:  Simplify (* (/ -1 d) (/ -1 d)) into (/ 1 (pow d 2))
1544871211.938 * [misc]backup-simplify:  Simplify (* (/ -1 c) (/ -1 c)) into (/ 1 (pow c 2))
1544871211.938 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow d 2)) (/ 1 (pow c 2))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871211.938 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) into (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))
1544871211.938 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)))) into 0
1544871211.938 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)))) into 0
1544871211.938 * [misc]backup-simplify:  Simplify (+ (* (/ -1 d) 0) (* 0 (/ -1 d))) into 0
1544871211.938 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)))) into 0
1544871211.938 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)))) into 0
1544871211.938 * [misc]backup-simplify:  Simplify (+ (* (/ -1 c) 0) (* 0 (/ -1 c))) into 0
1544871211.939 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871211.939 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871211.939 * [misc]backup-simplify:  Simplify (- (/ 1 d)) into (- (/ 1 d))
1544871211.939 * [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 d))) into (- (/ 1 d))
1544871211.939 * [misc]backup-simplify:  Simplify (/ (- (/ 1 d)) (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) into (* -1 (* (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (/ 1 d)))
1544871211.939 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (hypot (/ -1 d) (/ -1 c))) in b
1544871211.939 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in b
1544871211.939 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in b
1544871211.939 * [misc]taylor:  Taking taylor expansion of (* b c) in b
1544871211.939 * [misc]taylor:  Taking taylor expansion of b in b
1544871211.939 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.939 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.939 * [misc]taylor:  Taking taylor expansion of c in b
1544871211.939 * [misc]backup-simplify:  Simplify c into c
1544871211.939 * [misc]backup-simplify:  Simplify (* 0 c) into 0
1544871211.939 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 c)) into c
1544871211.939 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871211.939 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in b
1544871211.939 * [misc]taylor:  Taking taylor expansion of (* a d) in b
1544871211.939 * [misc]taylor:  Taking taylor expansion of a in b
1544871211.939 * [misc]backup-simplify:  Simplify a into a
1544871211.939 * [misc]taylor:  Taking taylor expansion of d in b
1544871211.939 * [misc]backup-simplify:  Simplify d into d
1544871211.939 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871211.939 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871211.940 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 d) (/ -1 c)) in b
1544871211.940 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))))
1544871211.940 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))) in b
1544871211.940 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in b
1544871211.940 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in b
1544871211.940 * [misc]taylor:  Taking taylor expansion of -1 in b
1544871211.940 * [misc]backup-simplify:  Simplify -1 into -1
1544871211.940 * [misc]taylor:  Taking taylor expansion of d in b
1544871211.940 * [misc]backup-simplify:  Simplify d into d
1544871211.940 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871211.940 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in b
1544871211.940 * [misc]taylor:  Taking taylor expansion of -1 in b
1544871211.940 * [misc]backup-simplify:  Simplify -1 into -1
1544871211.940 * [misc]taylor:  Taking taylor expansion of d in b
1544871211.940 * [misc]backup-simplify:  Simplify d into d
1544871211.940 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871211.940 * [misc]taylor:  Taking taylor expansion of (* (/ -1 c) (/ -1 c)) in b
1544871211.940 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in b
1544871211.940 * [misc]taylor:  Taking taylor expansion of -1 in b
1544871211.940 * [misc]backup-simplify:  Simplify -1 into -1
1544871211.940 * [misc]taylor:  Taking taylor expansion of c in b
1544871211.940 * [misc]backup-simplify:  Simplify c into c
1544871211.940 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871211.940 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in b
1544871211.940 * [misc]taylor:  Taking taylor expansion of -1 in b
1544871211.940 * [misc]backup-simplify:  Simplify -1 into -1
1544871211.940 * [misc]taylor:  Taking taylor expansion of c in b
1544871211.940 * [misc]backup-simplify:  Simplify c into c
1544871211.940 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871211.940 * [misc]backup-simplify:  Simplify (* (/ -1 d) (/ -1 d)) into (/ 1 (pow d 2))
1544871211.940 * [misc]backup-simplify:  Simplify (* (/ -1 c) (/ -1 c)) into (/ 1 (pow c 2))
1544871211.940 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow d 2)) (/ 1 (pow c 2))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871211.940 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) into (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))
1544871211.940 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)))) into 0
1544871211.941 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)))) into 0
1544871211.941 * [misc]backup-simplify:  Simplify (+ (* (/ -1 d) 0) (* 0 (/ -1 d))) into 0
1544871211.941 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)))) into 0
1544871211.941 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)))) into 0
1544871211.941 * [misc]backup-simplify:  Simplify (+ (* (/ -1 c) 0) (* 0 (/ -1 c))) into 0
1544871211.941 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871211.941 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871211.941 * [misc]backup-simplify:  Simplify (+ (/ 1 c) 0) into (/ 1 c)
1544871211.941 * [misc]backup-simplify:  Simplify (/ (/ 1 c) (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) into (* (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (/ 1 c))
1544871211.941 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (hypot (/ -1 d) (/ -1 c))) in c
1544871211.941 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in c
1544871211.941 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in c
1544871211.941 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871211.941 * [misc]taylor:  Taking taylor expansion of b in c
1544871211.941 * [misc]backup-simplify:  Simplify b into b
1544871211.941 * [misc]taylor:  Taking taylor expansion of c in c
1544871211.941 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.942 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.942 * [misc]backup-simplify:  Simplify (* b 0) into 0
1544871211.942 * [misc]backup-simplify:  Simplify (+ (* b 1) (* 0 0)) into b
1544871211.942 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1544871211.942 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in c
1544871211.942 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871211.942 * [misc]taylor:  Taking taylor expansion of a in c
1544871211.942 * [misc]backup-simplify:  Simplify a into a
1544871211.942 * [misc]taylor:  Taking taylor expansion of d in c
1544871211.942 * [misc]backup-simplify:  Simplify d into d
1544871211.942 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871211.942 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871211.942 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 d) (/ -1 c)) in c
1544871211.942 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))))
1544871211.942 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))) in c
1544871211.942 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in c
1544871211.942 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in c
1544871211.942 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871211.942 * [misc]backup-simplify:  Simplify -1 into -1
1544871211.942 * [misc]taylor:  Taking taylor expansion of d in c
1544871211.942 * [misc]backup-simplify:  Simplify d into d
1544871211.942 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871211.942 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in c
1544871211.942 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871211.942 * [misc]backup-simplify:  Simplify -1 into -1
1544871211.942 * [misc]taylor:  Taking taylor expansion of d in c
1544871211.942 * [misc]backup-simplify:  Simplify d into d
1544871211.942 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871211.942 * [misc]taylor:  Taking taylor expansion of (* (/ -1 c) (/ -1 c)) in c
1544871211.942 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
1544871211.942 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871211.942 * [misc]backup-simplify:  Simplify -1 into -1
1544871211.942 * [misc]taylor:  Taking taylor expansion of c in c
1544871211.942 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.942 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.942 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871211.942 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
1544871211.942 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871211.942 * [misc]backup-simplify:  Simplify -1 into -1
1544871211.942 * [misc]taylor:  Taking taylor expansion of c in c
1544871211.943 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.943 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.943 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871211.943 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1544871211.943 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544871211.943 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871211.943 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871211.943 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871211.944 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1544871211.944 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871211.944 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871211.944 * [misc]backup-simplify:  Simplify (+ (/ 1 b) 0) into (/ 1 b)
1544871211.944 * [misc]backup-simplify:  Simplify (/ (/ 1 b) 1) into (/ 1 b)
1544871211.944 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (hypot (/ -1 d) (/ -1 c))) in c
1544871211.944 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in c
1544871211.944 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in c
1544871211.945 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871211.945 * [misc]taylor:  Taking taylor expansion of b in c
1544871211.945 * [misc]backup-simplify:  Simplify b into b
1544871211.945 * [misc]taylor:  Taking taylor expansion of c in c
1544871211.945 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.945 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.945 * [misc]backup-simplify:  Simplify (* b 0) into 0
1544871211.945 * [misc]backup-simplify:  Simplify (+ (* b 1) (* 0 0)) into b
1544871211.945 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1544871211.945 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in c
1544871211.945 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871211.945 * [misc]taylor:  Taking taylor expansion of a in c
1544871211.945 * [misc]backup-simplify:  Simplify a into a
1544871211.945 * [misc]taylor:  Taking taylor expansion of d in c
1544871211.945 * [misc]backup-simplify:  Simplify d into d
1544871211.945 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871211.945 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871211.945 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 d) (/ -1 c)) in c
1544871211.945 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))))
1544871211.945 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))) in c
1544871211.946 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in c
1544871211.946 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in c
1544871211.946 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871211.946 * [misc]backup-simplify:  Simplify -1 into -1
1544871211.946 * [misc]taylor:  Taking taylor expansion of d in c
1544871211.946 * [misc]backup-simplify:  Simplify d into d
1544871211.946 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871211.946 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in c
1544871211.946 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871211.946 * [misc]backup-simplify:  Simplify -1 into -1
1544871211.946 * [misc]taylor:  Taking taylor expansion of d in c
1544871211.946 * [misc]backup-simplify:  Simplify d into d
1544871211.946 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871211.946 * [misc]taylor:  Taking taylor expansion of (* (/ -1 c) (/ -1 c)) in c
1544871211.946 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
1544871211.946 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871211.946 * [misc]backup-simplify:  Simplify -1 into -1
1544871211.946 * [misc]taylor:  Taking taylor expansion of c in c
1544871211.946 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.946 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.946 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871211.946 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
1544871211.946 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871211.946 * [misc]backup-simplify:  Simplify -1 into -1
1544871211.946 * [misc]taylor:  Taking taylor expansion of c in c
1544871211.946 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.946 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.947 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871211.947 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1544871211.947 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544871211.947 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871211.947 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871211.948 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871211.948 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1544871211.948 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871211.948 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871211.948 * [misc]backup-simplify:  Simplify (+ (/ 1 b) 0) into (/ 1 b)
1544871211.948 * [misc]backup-simplify:  Simplify (/ (/ 1 b) 1) into (/ 1 b)
1544871211.949 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1544871211.949 * [misc]taylor:  Taking taylor expansion of b in b
1544871211.949 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.949 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.949 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871211.949 * [misc]taylor:  Taking taylor expansion of 1 in a
1544871211.949 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.949 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 1) (* 0 0))) into 0
1544871211.949 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1544871211.949 * [misc]backup-simplify:  Simplify (- (/ 1 (* a d))) into (- (/ 1 (* a d)))
1544871211.950 * [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* a d)))) into (- (/ 1 (* a d)))
1544871211.950 * [misc]backup-simplify:  Simplify (- (/ (- (/ 1 (* a d))) 1) (+ (* (/ 1 b) (/ 0 1)))) into (- (/ 1 (* a d)))
1544871211.950 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* a d))) in b
1544871211.950 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in b
1544871211.950 * [misc]taylor:  Taking taylor expansion of (* a d) in b
1544871211.950 * [misc]taylor:  Taking taylor expansion of a in b
1544871211.950 * [misc]backup-simplify:  Simplify a into a
1544871211.950 * [misc]taylor:  Taking taylor expansion of d in b
1544871211.950 * [misc]backup-simplify:  Simplify d into d
1544871211.950 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871211.950 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871211.951 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871211.951 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871211.951 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.951 * [misc]taylor:  Taking taylor expansion of 1 in d
1544871211.951 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.951 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.951 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1544871211.951 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
1544871211.951 * [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 d)) into 0
1544871211.952 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))))) into 0
1544871211.952 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871211.952 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871211.952 * [misc]backup-simplify:  Simplify (* (/ -1 d) (/ -1 d)) into (/ 1 (pow d 2))
1544871211.952 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871211.953 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871211.953 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
1544871211.953 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow d 2)) 0) into (/ 1 (pow d 2))
1544871211.954 * [misc]backup-simplify:  Simplify (/ (- (/ 1 (pow d 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow d 2))
1544871211.954 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ 1 b) (/ (/ 1/2 (pow d 2)) 1)) (* (- (/ 1 (* a d))) (/ 0 1)))) into (- (* 1/2 (/ 1 (* b (pow d 2)))))
1544871211.955 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ 1 (* b (pow d 2))))) in b
1544871211.955 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 (* b (pow d 2)))) in b
1544871211.955 * [misc]taylor:  Taking taylor expansion of 1/2 in b
1544871211.955 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1544871211.955 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b (pow d 2))) in b
1544871211.955 * [misc]taylor:  Taking taylor expansion of (* b (pow d 2)) in b
1544871211.955 * [misc]taylor:  Taking taylor expansion of b in b
1544871211.955 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.955 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.955 * [misc]taylor:  Taking taylor expansion of (pow d 2) in b
1544871211.955 * [misc]taylor:  Taking taylor expansion of d in b
1544871211.955 * [misc]backup-simplify:  Simplify d into d
1544871211.955 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871211.955 * [misc]backup-simplify:  Simplify (* 0 (pow d 2)) into 0
1544871211.955 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871211.955 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow d 2))) into (pow d 2)
1544871211.955 * [misc]backup-simplify:  Simplify (/ 1 (pow d 2)) into (/ 1 (pow d 2))
1544871211.955 * [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (pow d 2))) into (/ 1/2 (pow d 2))
1544871211.956 * [misc]backup-simplify:  Simplify (- (/ 1/2 (pow d 2))) into (- (* 1/2 (/ 1 (pow d 2))))
1544871211.956 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ 1 (pow d 2)))) in a
1544871211.956 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 (pow d 2))) in a
1544871211.956 * [misc]taylor:  Taking taylor expansion of 1/2 in a
1544871211.956 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1544871211.956 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow d 2)) in a
1544871211.956 * [misc]taylor:  Taking taylor expansion of (pow d 2) in a
1544871211.956 * [misc]taylor:  Taking taylor expansion of d in a
1544871211.956 * [misc]backup-simplify:  Simplify d into d
1544871211.956 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871211.956 * [misc]backup-simplify:  Simplify (/ 1 (pow d 2)) into (/ 1 (pow d 2))
1544871211.956 * [misc]backup-simplify:  Simplify (- (/ 1 (* a d))) into (- (/ 1 (* a d)))
1544871211.956 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* a d))) in a
1544871211.956 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in a
1544871211.956 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871211.956 * [misc]taylor:  Taking taylor expansion of a in a
1544871211.956 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.956 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.956 * [misc]taylor:  Taking taylor expansion of d in a
1544871211.956 * [misc]backup-simplify:  Simplify d into d
1544871211.957 * [misc]backup-simplify:  Simplify (* 0 d) into 0
1544871211.957 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 d)) into d
1544871211.957 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871211.957 * [misc]backup-simplify:  Simplify (- (/ 1 d)) into (- (/ 1 d))
1544871211.957 * [misc]taylor:  Taking taylor expansion of (- (/ 1 d)) in d
1544871211.957 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871211.957 * [misc]taylor:  Taking taylor expansion of d in d
1544871211.957 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.957 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.957 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871211.957 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871211.958 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871211.958 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.958 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871211.958 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871211.958 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.958 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871211.958 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.958 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.958 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871211.958 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.958 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.958 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.959 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1544871211.959 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0
1544871211.959 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 d))) into 0
1544871211.960 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))) (* 0 (/ 0 (* a d))))) into 0
1544871211.960 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871211.960 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871211.960 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)))) into 0
1544871211.960 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)))) into 0
1544871211.960 * [misc]backup-simplify:  Simplify (+ (* (/ -1 d) 0) (* 0 (/ -1 d))) into 0
1544871211.961 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871211.961 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871211.962 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
1544871211.962 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871211.962 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow d 2)))))) (* 2 1)) into 0
1544871211.963 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ 1 b) (/ 0 1)) (* (- (/ 1 (* a d))) (/ (/ 1/2 (pow d 2)) 1)) (* (- (* 1/2 (/ 1 (* b (pow d 2))))) (/ 0 1)))) into (* 1/2 (/ 1 (* a (pow d 3))))
1544871211.963 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 (* a (pow d 3)))) in b
1544871211.963 * [misc]taylor:  Taking taylor expansion of 1/2 in b
1544871211.963 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1544871211.963 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a (pow d 3))) in b
1544871211.963 * [misc]taylor:  Taking taylor expansion of (* a (pow d 3)) in b
1544871211.963 * [misc]taylor:  Taking taylor expansion of a in b
1544871211.963 * [misc]backup-simplify:  Simplify a into a
1544871211.964 * [misc]taylor:  Taking taylor expansion of (pow d 3) in b
1544871211.964 * [misc]taylor:  Taking taylor expansion of d in b
1544871211.964 * [misc]backup-simplify:  Simplify d into d
1544871211.964 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871211.964 * [misc]backup-simplify:  Simplify (* d (pow d 2)) into (pow d 3)
1544871211.964 * [misc]backup-simplify:  Simplify (* a (pow d 3)) into (* a (pow d 3))
1544871211.964 * [misc]backup-simplify:  Simplify (/ 1 (* a (pow d 3))) into (/ 1 (* a (pow d 3)))
1544871211.964 * [misc]backup-simplify:  Simplify (+ (* d 0) (+ (* 0 0) (* 0 d))) into 0
1544871211.965 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow d 2)))) into 0
1544871211.965 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow d 2)) (/ 0 (pow d 2))))) into 0
1544871211.965 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ 1 (pow d 2)))) into 0
1544871211.965 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871211.965 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871211.965 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.965 * [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 d)) into 0
1544871211.966 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))))) into 0
1544871211.966 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871211.966 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871211.966 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.966 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871211.966 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871211.966 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.967 * [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (pow d 2))) into (/ 1/2 (pow d 2))
1544871211.967 * [misc]backup-simplify:  Simplify (- (/ 1/2 (pow d 2))) into (- (* 1/2 (/ 1 (pow d 2))))
1544871211.967 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ 1 (pow d 2)))) in d
1544871211.967 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 (pow d 2))) in d
1544871211.967 * [misc]taylor:  Taking taylor expansion of 1/2 in d
1544871211.967 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1544871211.967 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow d 2)) in d
1544871211.967 * [misc]taylor:  Taking taylor expansion of (pow d 2) in d
1544871211.967 * [misc]taylor:  Taking taylor expansion of d in d
1544871211.967 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.967 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.967 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871211.967 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871211.968 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871211.968 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871211.968 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871211.968 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871211.969 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0
1544871211.969 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871211.969 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.969 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d))) into 0
1544871211.969 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871211.970 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871211.970 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871211.970 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.970 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.970 * [misc]backup-simplify:  Simplify (* 1 (* 1 (* 1 (* (/ 1 (/ 1 (- b))) 1)))) into (* -1 b)
1544871211.970 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 1 1)
1544871211.970 * [misc]backup-simplify:  Simplify (- (* c b) (* a d)) into (- (* b c) (* a d))
1544871211.970 * [misc]approximate:  Taking taylor expansion of (- (* b c) (* a d)) in (c b a d) around 0
1544871211.971 * [misc]taylor:  Taking taylor expansion of (- (* b c) (* a d)) in d
1544871211.971 * [misc]taylor:  Taking taylor expansion of (* b c) in d
1544871211.971 * [misc]taylor:  Taking taylor expansion of b in d
1544871211.971 * [misc]backup-simplify:  Simplify b into b
1544871211.971 * [misc]taylor:  Taking taylor expansion of c in d
1544871211.971 * [misc]backup-simplify:  Simplify c into c
1544871211.971 * [misc]taylor:  Taking taylor expansion of (* a d) in d
1544871211.971 * [misc]taylor:  Taking taylor expansion of a in d
1544871211.971 * [misc]backup-simplify:  Simplify a into a
1544871211.971 * [misc]taylor:  Taking taylor expansion of d in d
1544871211.971 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.971 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.971 * [misc]taylor:  Taking taylor expansion of (- (* b c) (* a d)) in a
1544871211.971 * [misc]taylor:  Taking taylor expansion of (* b c) in a
1544871211.971 * [misc]taylor:  Taking taylor expansion of b in a
1544871211.971 * [misc]backup-simplify:  Simplify b into b
1544871211.971 * [misc]taylor:  Taking taylor expansion of c in a
1544871211.971 * [misc]backup-simplify:  Simplify c into c
1544871211.971 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871211.971 * [misc]taylor:  Taking taylor expansion of a in a
1544871211.971 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.971 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.971 * [misc]taylor:  Taking taylor expansion of d in a
1544871211.971 * [misc]backup-simplify:  Simplify d into d
1544871211.971 * [misc]taylor:  Taking taylor expansion of (- (* b c) (* a d)) in b
1544871211.971 * [misc]taylor:  Taking taylor expansion of (* b c) in b
1544871211.971 * [misc]taylor:  Taking taylor expansion of b in b
1544871211.971 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.971 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.971 * [misc]taylor:  Taking taylor expansion of c in b
1544871211.971 * [misc]backup-simplify:  Simplify c into c
1544871211.971 * [misc]taylor:  Taking taylor expansion of (* a d) in b
1544871211.971 * [misc]taylor:  Taking taylor expansion of a in b
1544871211.971 * [misc]backup-simplify:  Simplify a into a
1544871211.972 * [misc]taylor:  Taking taylor expansion of d in b
1544871211.972 * [misc]backup-simplify:  Simplify d into d
1544871211.972 * [misc]taylor:  Taking taylor expansion of (- (* b c) (* a d)) in c
1544871211.972 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871211.972 * [misc]taylor:  Taking taylor expansion of b in c
1544871211.972 * [misc]backup-simplify:  Simplify b into b
1544871211.972 * [misc]taylor:  Taking taylor expansion of c in c
1544871211.972 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.972 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.972 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871211.972 * [misc]taylor:  Taking taylor expansion of a in c
1544871211.972 * [misc]backup-simplify:  Simplify a into a
1544871211.972 * [misc]taylor:  Taking taylor expansion of d in c
1544871211.972 * [misc]backup-simplify:  Simplify d into d
1544871211.972 * [misc]taylor:  Taking taylor expansion of (- (* b c) (* a d)) in c
1544871211.972 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871211.972 * [misc]taylor:  Taking taylor expansion of b in c
1544871211.972 * [misc]backup-simplify:  Simplify b into b
1544871211.972 * [misc]taylor:  Taking taylor expansion of c in c
1544871211.972 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.972 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.972 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871211.972 * [misc]taylor:  Taking taylor expansion of a in c
1544871211.972 * [misc]backup-simplify:  Simplify a into a
1544871211.972 * [misc]taylor:  Taking taylor expansion of d in c
1544871211.972 * [misc]backup-simplify:  Simplify d into d
1544871211.972 * [misc]backup-simplify:  Simplify (* b 0) into 0
1544871211.972 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871211.973 * [misc]backup-simplify:  Simplify (- (* a d)) into (- (* a d))
1544871211.973 * [misc]backup-simplify:  Simplify (+ 0 (- (* a d))) into (- (* a d))
1544871211.973 * [misc]taylor:  Taking taylor expansion of (- (* a d)) in b
1544871211.973 * [misc]taylor:  Taking taylor expansion of (* a d) in b
1544871211.973 * [misc]taylor:  Taking taylor expansion of a in b
1544871211.973 * [misc]backup-simplify:  Simplify a into a
1544871211.973 * [misc]taylor:  Taking taylor expansion of d in b
1544871211.973 * [misc]backup-simplify:  Simplify d into d
1544871211.973 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871211.973 * [misc]backup-simplify:  Simplify (- (* a d)) into (- (* a d))
1544871211.973 * [misc]taylor:  Taking taylor expansion of (- (* a d)) in a
1544871211.973 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871211.973 * [misc]taylor:  Taking taylor expansion of a in a
1544871211.973 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.973 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.973 * [misc]taylor:  Taking taylor expansion of d in a
1544871211.973 * [misc]backup-simplify:  Simplify d into d
1544871211.973 * [misc]backup-simplify:  Simplify (* 0 d) into 0
1544871211.974 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871211.974 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871211.974 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.974 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.974 * [misc]backup-simplify:  Simplify (+ (* b 1) (* 0 0)) into b
1544871211.974 * [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 d)) into 0
1544871211.974 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871211.974 * [misc]backup-simplify:  Simplify (+ b 0) into b
1544871211.974 * [misc]taylor:  Taking taylor expansion of b in b
1544871211.974 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.974 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.974 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871211.974 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.974 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871211.974 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.974 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.975 * [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 d)) into 0
1544871211.975 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871211.975 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871211.975 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.975 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871211.975 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.975 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.975 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 d)) into d
1544871211.975 * [misc]backup-simplify:  Simplify (- d) into (- d)
1544871211.975 * [misc]taylor:  Taking taylor expansion of (- d) in d
1544871211.975 * [misc]taylor:  Taking taylor expansion of d in d
1544871211.975 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.975 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.976 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871211.976 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.976 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.976 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 1) (* 0 0))) into 0
1544871211.976 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 d))) into 0
1544871211.976 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871211.976 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871211.976 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871211.977 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.977 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871211.977 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.977 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871211.977 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.977 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.977 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.977 * [misc]backup-simplify:  Simplify (- (* (/ 1 c) (/ 1 b)) (* (/ 1 a) (/ 1 d))) into (- (/ 1 (* b c)) (/ 1 (* a d)))
1544871211.977 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in (c b a d) around 0
1544871211.977 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in d
1544871211.977 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in d
1544871211.977 * [misc]taylor:  Taking taylor expansion of (* b c) in d
1544871211.977 * [misc]taylor:  Taking taylor expansion of b in d
1544871211.977 * [misc]backup-simplify:  Simplify b into b
1544871211.977 * [misc]taylor:  Taking taylor expansion of c in d
1544871211.977 * [misc]backup-simplify:  Simplify c into c
1544871211.977 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871211.977 * [misc]backup-simplify:  Simplify (/ 1 (* b c)) into (/ 1 (* b c))
1544871211.977 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in d
1544871211.977 * [misc]taylor:  Taking taylor expansion of (* a d) in d
1544871211.978 * [misc]taylor:  Taking taylor expansion of a in d
1544871211.978 * [misc]backup-simplify:  Simplify a into a
1544871211.978 * [misc]taylor:  Taking taylor expansion of d in d
1544871211.978 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.978 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.978 * [misc]backup-simplify:  Simplify (* a 0) into 0
1544871211.978 * [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
1544871211.978 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1544871211.978 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in a
1544871211.978 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in a
1544871211.978 * [misc]taylor:  Taking taylor expansion of (* b c) in a
1544871211.978 * [misc]taylor:  Taking taylor expansion of b in a
1544871211.978 * [misc]backup-simplify:  Simplify b into b
1544871211.978 * [misc]taylor:  Taking taylor expansion of c in a
1544871211.978 * [misc]backup-simplify:  Simplify c into c
1544871211.978 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871211.978 * [misc]backup-simplify:  Simplify (/ 1 (* b c)) into (/ 1 (* b c))
1544871211.978 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in a
1544871211.978 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871211.978 * [misc]taylor:  Taking taylor expansion of a in a
1544871211.978 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.978 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.979 * [misc]taylor:  Taking taylor expansion of d in a
1544871211.979 * [misc]backup-simplify:  Simplify d into d
1544871211.979 * [misc]backup-simplify:  Simplify (* 0 d) into 0
1544871211.979 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 d)) into d
1544871211.979 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871211.979 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in b
1544871211.979 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in b
1544871211.979 * [misc]taylor:  Taking taylor expansion of (* b c) in b
1544871211.979 * [misc]taylor:  Taking taylor expansion of b in b
1544871211.979 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.979 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.979 * [misc]taylor:  Taking taylor expansion of c in b
1544871211.979 * [misc]backup-simplify:  Simplify c into c
1544871211.979 * [misc]backup-simplify:  Simplify (* 0 c) into 0
1544871211.979 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 c)) into c
1544871211.979 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871211.979 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in b
1544871211.980 * [misc]taylor:  Taking taylor expansion of (* a d) in b
1544871211.980 * [misc]taylor:  Taking taylor expansion of a in b
1544871211.980 * [misc]backup-simplify:  Simplify a into a
1544871211.980 * [misc]taylor:  Taking taylor expansion of d in b
1544871211.980 * [misc]backup-simplify:  Simplify d into d
1544871211.980 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871211.980 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871211.980 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in c
1544871211.980 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in c
1544871211.980 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871211.980 * [misc]taylor:  Taking taylor expansion of b in c
1544871211.980 * [misc]backup-simplify:  Simplify b into b
1544871211.980 * [misc]taylor:  Taking taylor expansion of c in c
1544871211.980 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.980 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.980 * [misc]backup-simplify:  Simplify (* b 0) into 0
1544871211.980 * [misc]backup-simplify:  Simplify (+ (* b 1) (* 0 0)) into b
1544871211.980 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1544871211.980 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in c
1544871211.980 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871211.980 * [misc]taylor:  Taking taylor expansion of a in c
1544871211.980 * [misc]backup-simplify:  Simplify a into a
1544871211.980 * [misc]taylor:  Taking taylor expansion of d in c
1544871211.980 * [misc]backup-simplify:  Simplify d into d
1544871211.980 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871211.981 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871211.981 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in c
1544871211.981 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in c
1544871211.981 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871211.981 * [misc]taylor:  Taking taylor expansion of b in c
1544871211.981 * [misc]backup-simplify:  Simplify b into b
1544871211.981 * [misc]taylor:  Taking taylor expansion of c in c
1544871211.981 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.981 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.981 * [misc]backup-simplify:  Simplify (* b 0) into 0
1544871211.981 * [misc]backup-simplify:  Simplify (+ (* b 1) (* 0 0)) into b
1544871211.981 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1544871211.981 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in c
1544871211.981 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871211.981 * [misc]taylor:  Taking taylor expansion of a in c
1544871211.981 * [misc]backup-simplify:  Simplify a into a
1544871211.981 * [misc]taylor:  Taking taylor expansion of d in c
1544871211.981 * [misc]backup-simplify:  Simplify d into d
1544871211.981 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871211.981 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871211.982 * [misc]backup-simplify:  Simplify (+ (/ 1 b) 0) into (/ 1 b)
1544871211.982 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1544871211.982 * [misc]taylor:  Taking taylor expansion of b in b
1544871211.982 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.982 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.982 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871211.982 * [misc]taylor:  Taking taylor expansion of 1 in a
1544871211.982 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.982 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 1) (* 0 0))) into 0
1544871211.982 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1544871211.982 * [misc]backup-simplify:  Simplify (- (/ 1 (* a d))) into (- (/ 1 (* a d)))
1544871211.983 * [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* a d)))) into (- (/ 1 (* a d)))
1544871211.983 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* a d))) in b
1544871211.983 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in b
1544871211.983 * [misc]taylor:  Taking taylor expansion of (* a d) in b
1544871211.983 * [misc]taylor:  Taking taylor expansion of a in b
1544871211.983 * [misc]backup-simplify:  Simplify a into a
1544871211.983 * [misc]taylor:  Taking taylor expansion of d in b
1544871211.983 * [misc]backup-simplify:  Simplify d into d
1544871211.983 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871211.983 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871211.983 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871211.983 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871211.983 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.983 * [misc]taylor:  Taking taylor expansion of 1 in d
1544871211.983 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.984 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1544871211.984 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
1544871211.984 * [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 d)) into 0
1544871211.984 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))))) into 0
1544871211.984 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871211.985 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871211.985 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871211.985 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.985 * [misc]backup-simplify:  Simplify (- (/ 1 (* a d))) into (- (/ 1 (* a d)))
1544871211.985 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* a d))) in a
1544871211.985 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in a
1544871211.985 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871211.985 * [misc]taylor:  Taking taylor expansion of a in a
1544871211.985 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.985 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.985 * [misc]taylor:  Taking taylor expansion of d in a
1544871211.985 * [misc]backup-simplify:  Simplify d into d
1544871211.985 * [misc]backup-simplify:  Simplify (* 0 d) into 0
1544871211.985 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 d)) into d
1544871211.985 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871211.985 * [misc]backup-simplify:  Simplify (- (/ 1 d)) into (- (/ 1 d))
1544871211.985 * [misc]taylor:  Taking taylor expansion of (- (/ 1 d)) in d
1544871211.986 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871211.986 * [misc]taylor:  Taking taylor expansion of d in d
1544871211.986 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.986 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.986 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871211.986 * [misc]backup-simplify:  Simplify (- 1) into -1
1544871211.986 * [misc]backup-simplify:  Simplify -1 into -1
1544871211.986 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871211.986 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871211.986 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.986 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871211.986 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.987 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871211.987 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.987 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.987 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1544871211.987 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0
1544871211.988 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 d))) into 0
1544871211.988 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))) (* 0 (/ 0 (* a d))))) into 0
1544871211.988 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871211.988 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871211.989 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871211.989 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.989 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871211.989 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.989 * [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 d)) into 0
1544871211.989 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))))) into 0
1544871211.989 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871211.989 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871211.989 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.990 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871211.990 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871211.990 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.990 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d))) into 0
1544871211.990 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871211.990 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871211.990 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871211.990 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.990 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871211.990 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.991 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871211.991 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.991 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871211.991 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.991 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871211.991 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871211.991 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.991 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.991 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.991 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.992 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1544871211.992 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0
1544871211.992 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 d)))) into 0
1544871211.993 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))) (* 0 (/ 0 (* a d))) (* 0 (/ 0 (* a d))))) into 0
1544871211.993 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871211.993 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871211.993 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871211.993 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.993 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871211.993 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.993 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871211.993 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.993 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 d))) into 0
1544871211.994 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))) (* 0 (/ 0 (* a d))))) into 0
1544871211.994 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871211.994 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871211.994 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.994 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871211.994 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871211.994 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.994 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871211.995 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.995 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871211.995 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.995 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871211.995 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.995 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d)))) into 0
1544871211.995 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
1544871211.995 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871211.996 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871211.996 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.996 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871211.996 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.996 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871211.996 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.996 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871211.996 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.996 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.996 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.996 * [misc]backup-simplify:  Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 b)) (/ 1 (/ 1 c)))))) (* -1 (* (/ 1 (/ 1 d)) (* (/ 1 (/ 1 a)) (* 1 1))))) into (- (* b c) (* a d))
1544871211.997 * [misc]backup-simplify:  Simplify (- (* (/ 1 (- c)) (/ 1 (- b))) (* (/ 1 (- a)) (/ 1 (- d)))) into (- (/ 1 (* b c)) (/ 1 (* a d)))
1544871211.997 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in (c b a d) around 0
1544871211.997 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in d
1544871211.997 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in d
1544871211.997 * [misc]taylor:  Taking taylor expansion of (* b c) in d
1544871211.997 * [misc]taylor:  Taking taylor expansion of b in d
1544871211.997 * [misc]backup-simplify:  Simplify b into b
1544871211.997 * [misc]taylor:  Taking taylor expansion of c in d
1544871211.997 * [misc]backup-simplify:  Simplify c into c
1544871211.997 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871211.997 * [misc]backup-simplify:  Simplify (/ 1 (* b c)) into (/ 1 (* b c))
1544871211.997 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in d
1544871211.997 * [misc]taylor:  Taking taylor expansion of (* a d) in d
1544871211.997 * [misc]taylor:  Taking taylor expansion of a in d
1544871211.997 * [misc]backup-simplify:  Simplify a into a
1544871211.997 * [misc]taylor:  Taking taylor expansion of d in d
1544871211.997 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.997 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.997 * [misc]backup-simplify:  Simplify (* a 0) into 0
1544871211.998 * [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
1544871211.998 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1544871211.998 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in a
1544871211.998 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in a
1544871211.998 * [misc]taylor:  Taking taylor expansion of (* b c) in a
1544871211.998 * [misc]taylor:  Taking taylor expansion of b in a
1544871211.998 * [misc]backup-simplify:  Simplify b into b
1544871211.998 * [misc]taylor:  Taking taylor expansion of c in a
1544871211.998 * [misc]backup-simplify:  Simplify c into c
1544871211.998 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871211.998 * [misc]backup-simplify:  Simplify (/ 1 (* b c)) into (/ 1 (* b c))
1544871211.998 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in a
1544871211.998 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871211.998 * [misc]taylor:  Taking taylor expansion of a in a
1544871211.998 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.998 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.998 * [misc]taylor:  Taking taylor expansion of d in a
1544871211.998 * [misc]backup-simplify:  Simplify d into d
1544871211.998 * [misc]backup-simplify:  Simplify (* 0 d) into 0
1544871211.998 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 d)) into d
1544871211.998 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871211.999 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in b
1544871211.999 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in b
1544871211.999 * [misc]taylor:  Taking taylor expansion of (* b c) in b
1544871211.999 * [misc]taylor:  Taking taylor expansion of b in b
1544871211.999 * [misc]backup-simplify:  Simplify 0 into 0
1544871211.999 * [misc]backup-simplify:  Simplify 1 into 1
1544871211.999 * [misc]taylor:  Taking taylor expansion of c in b
1544871211.999 * [misc]backup-simplify:  Simplify c into c
1544871211.999 * [misc]backup-simplify:  Simplify (* 0 c) into 0
1544871211.999 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 c)) into c
1544871211.999 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871211.999 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in b
1544871211.999 * [misc]taylor:  Taking taylor expansion of (* a d) in b
1544871211.999 * [misc]taylor:  Taking taylor expansion of a in b
1544871211.999 * [misc]backup-simplify:  Simplify a into a
1544871211.999 * [misc]taylor:  Taking taylor expansion of d in b
1544871211.999 * [misc]backup-simplify:  Simplify d into d
1544871211.999 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871211.999 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871211.999 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in c
1544871211.999 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in c
1544871211.999 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871211.999 * [misc]taylor:  Taking taylor expansion of b in c
1544871211.999 * [misc]backup-simplify:  Simplify b into b
1544871211.999 * [misc]taylor:  Taking taylor expansion of c in c
1544871212.000 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.000 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.000 * [misc]backup-simplify:  Simplify (* b 0) into 0
1544871212.000 * [misc]backup-simplify:  Simplify (+ (* b 1) (* 0 0)) into b
1544871212.000 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1544871212.000 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in c
1544871212.000 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871212.000 * [misc]taylor:  Taking taylor expansion of a in c
1544871212.000 * [misc]backup-simplify:  Simplify a into a
1544871212.000 * [misc]taylor:  Taking taylor expansion of d in c
1544871212.000 * [misc]backup-simplify:  Simplify d into d
1544871212.000 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871212.000 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871212.000 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in c
1544871212.000 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in c
1544871212.000 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871212.000 * [misc]taylor:  Taking taylor expansion of b in c
1544871212.000 * [misc]backup-simplify:  Simplify b into b
1544871212.000 * [misc]taylor:  Taking taylor expansion of c in c
1544871212.000 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.000 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.000 * [misc]backup-simplify:  Simplify (* b 0) into 0
1544871212.001 * [misc]backup-simplify:  Simplify (+ (* b 1) (* 0 0)) into b
1544871212.001 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1544871212.001 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in c
1544871212.001 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871212.001 * [misc]taylor:  Taking taylor expansion of a in c
1544871212.001 * [misc]backup-simplify:  Simplify a into a
1544871212.001 * [misc]taylor:  Taking taylor expansion of d in c
1544871212.001 * [misc]backup-simplify:  Simplify d into d
1544871212.001 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871212.001 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871212.001 * [misc]backup-simplify:  Simplify (+ (/ 1 b) 0) into (/ 1 b)
1544871212.001 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1544871212.001 * [misc]taylor:  Taking taylor expansion of b in b
1544871212.001 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.001 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.001 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871212.001 * [misc]taylor:  Taking taylor expansion of 1 in a
1544871212.001 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.002 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 1) (* 0 0))) into 0
1544871212.002 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1544871212.002 * [misc]backup-simplify:  Simplify (- (/ 1 (* a d))) into (- (/ 1 (* a d)))
1544871212.002 * [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* a d)))) into (- (/ 1 (* a d)))
1544871212.002 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* a d))) in b
1544871212.002 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in b
1544871212.002 * [misc]taylor:  Taking taylor expansion of (* a d) in b
1544871212.002 * [misc]taylor:  Taking taylor expansion of a in b
1544871212.002 * [misc]backup-simplify:  Simplify a into a
1544871212.002 * [misc]taylor:  Taking taylor expansion of d in b
1544871212.002 * [misc]backup-simplify:  Simplify d into d
1544871212.002 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871212.002 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871212.003 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871212.003 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871212.003 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.003 * [misc]taylor:  Taking taylor expansion of 1 in d
1544871212.003 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.003 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1544871212.003 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
1544871212.003 * [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 d)) into 0
1544871212.004 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))))) into 0
1544871212.004 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871212.004 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871212.004 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871212.004 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.004 * [misc]backup-simplify:  Simplify (- (/ 1 (* a d))) into (- (/ 1 (* a d)))
1544871212.004 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* a d))) in a
1544871212.004 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in a
1544871212.004 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871212.004 * [misc]taylor:  Taking taylor expansion of a in a
1544871212.004 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.004 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.004 * [misc]taylor:  Taking taylor expansion of d in a
1544871212.004 * [misc]backup-simplify:  Simplify d into d
1544871212.004 * [misc]backup-simplify:  Simplify (* 0 d) into 0
1544871212.005 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 d)) into d
1544871212.005 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871212.005 * [misc]backup-simplify:  Simplify (- (/ 1 d)) into (- (/ 1 d))
1544871212.005 * [misc]taylor:  Taking taylor expansion of (- (/ 1 d)) in d
1544871212.005 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871212.005 * [misc]taylor:  Taking taylor expansion of d in d
1544871212.005 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.005 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.005 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871212.005 * [misc]backup-simplify:  Simplify (- 1) into -1
1544871212.005 * [misc]backup-simplify:  Simplify -1 into -1
1544871212.005 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871212.005 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871212.006 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.006 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871212.006 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.006 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871212.006 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.006 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.006 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1544871212.006 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0
1544871212.007 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 d))) into 0
1544871212.007 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))) (* 0 (/ 0 (* a d))))) into 0
1544871212.007 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871212.007 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871212.007 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871212.007 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.007 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871212.007 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.007 * [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 d)) into 0
1544871212.008 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))))) into 0
1544871212.008 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871212.008 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871212.008 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.008 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871212.008 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871212.008 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.009 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d))) into 0
1544871212.009 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871212.009 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871212.009 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871212.009 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.009 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871212.009 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.009 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871212.009 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.009 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871212.009 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.010 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871212.010 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871212.010 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.010 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.010 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.010 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.010 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1544871212.011 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0
1544871212.011 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 d)))) into 0
1544871212.015 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))) (* 0 (/ 0 (* a d))) (* 0 (/ 0 (* a d))))) into 0
1544871212.016 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871212.016 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871212.016 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871212.016 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.016 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871212.016 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.016 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871212.016 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.016 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 d))) into 0
1544871212.017 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))) (* 0 (/ 0 (* a d))))) into 0
1544871212.017 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871212.017 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871212.017 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.017 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871212.017 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871212.017 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.018 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871212.018 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.018 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871212.018 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.018 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871212.018 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.018 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d)))) into 0
1544871212.018 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
1544871212.019 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871212.019 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871212.019 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.019 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871212.019 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.019 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871212.019 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.019 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871212.019 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.019 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.019 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.020 * [misc]backup-simplify:  Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 (- b))) (/ 1 (/ 1 (- c))))))) (* -1 (* (/ 1 (/ 1 (- d))) (* (/ 1 (/ 1 (- a))) (* 1 1))))) into (- (* b c) (* a d))
1544871212.020 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2)
1544871212.021 * [misc]backup-simplify:  Simplify (/ (/ (- (* c b) (* a d)) (hypot d c)) (hypot d c)) into (/ (- (* b c) (* a d)) (pow (hypot d c) 2))
1544871212.021 * [misc]approximate:  Taking taylor expansion of (/ (- (* b c) (* a d)) (pow (hypot d c) 2)) in (c b a d) around 0
1544871212.021 * [misc]taylor:  Taking taylor expansion of (/ (- (* b c) (* a d)) (pow (hypot d c) 2)) in d
1544871212.021 * [misc]taylor:  Taking taylor expansion of (- (* b c) (* a d)) in d
1544871212.021 * [misc]taylor:  Taking taylor expansion of (* b c) in d
1544871212.021 * [misc]taylor:  Taking taylor expansion of b in d
1544871212.021 * [misc]backup-simplify:  Simplify b into b
1544871212.021 * [misc]taylor:  Taking taylor expansion of c in d
1544871212.021 * [misc]backup-simplify:  Simplify c into c
1544871212.021 * [misc]taylor:  Taking taylor expansion of (* a d) in d
1544871212.021 * [misc]taylor:  Taking taylor expansion of a in d
1544871212.021 * [misc]backup-simplify:  Simplify a into a
1544871212.021 * [misc]taylor:  Taking taylor expansion of d in d
1544871212.021 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.021 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.021 * [misc]taylor:  Taking taylor expansion of (pow (hypot d c) 2) in d
1544871212.021 * [misc]taylor:  Taking taylor expansion of (hypot d c) in d
1544871212.021 * [misc]taylor:  Rewrote expression to (sqrt (+ (* d d) (* c c)))
1544871212.021 * [misc]taylor:  Taking taylor expansion of (+ (* d d) (* c c)) in d
1544871212.021 * [misc]taylor:  Taking taylor expansion of (* d d) in d
1544871212.021 * [misc]taylor:  Taking taylor expansion of d in d
1544871212.021 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.021 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.021 * [misc]taylor:  Taking taylor expansion of d in d
1544871212.021 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.021 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.021 * [misc]taylor:  Taking taylor expansion of (* c c) in d
1544871212.021 * [misc]taylor:  Taking taylor expansion of c in d
1544871212.021 * [misc]backup-simplify:  Simplify c into c
1544871212.022 * [misc]taylor:  Taking taylor expansion of c in d
1544871212.022 * [misc]backup-simplify:  Simplify c into c
1544871212.022 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1544871212.022 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871212.022 * [misc]backup-simplify:  Simplify (+ 0 (pow c 2)) into (pow c 2)
1544871212.022 * [misc]backup-simplify:  Simplify (sqrt (pow c 2)) into c
1544871212.022 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1544871212.022 * [misc]backup-simplify:  Simplify (+ (* c 0) (* 0 c)) into 0
1544871212.023 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871212.023 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (pow c 2)))) into 0
1544871212.023 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871212.023 * [misc]backup-simplify:  Simplify (* a 0) into 0
1544871212.023 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871212.023 * [misc]backup-simplify:  Simplify (+ (* b c) 0) into (* b c)
1544871212.023 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871212.023 * [misc]backup-simplify:  Simplify (/ (* b c) (pow c 2)) into (/ b c)
1544871212.023 * [misc]taylor:  Taking taylor expansion of (/ (- (* b c) (* a d)) (pow (hypot d c) 2)) in a
1544871212.023 * [misc]taylor:  Taking taylor expansion of (- (* b c) (* a d)) in a
1544871212.023 * [misc]taylor:  Taking taylor expansion of (* b c) in a
1544871212.023 * [misc]taylor:  Taking taylor expansion of b in a
1544871212.023 * [misc]backup-simplify:  Simplify b into b
1544871212.023 * [misc]taylor:  Taking taylor expansion of c in a
1544871212.024 * [misc]backup-simplify:  Simplify c into c
1544871212.024 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871212.024 * [misc]taylor:  Taking taylor expansion of a in a
1544871212.024 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.024 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.024 * [misc]taylor:  Taking taylor expansion of d in a
1544871212.024 * [misc]backup-simplify:  Simplify d into d
1544871212.024 * [misc]taylor:  Taking taylor expansion of (pow (hypot d c) 2) in a
1544871212.024 * [misc]taylor:  Taking taylor expansion of (hypot d c) in a
1544871212.024 * [misc]taylor:  Rewrote expression to (sqrt (+ (* d d) (* c c)))
1544871212.024 * [misc]taylor:  Taking taylor expansion of (+ (* d d) (* c c)) in a
1544871212.024 * [misc]taylor:  Taking taylor expansion of (* d d) in a
1544871212.024 * [misc]taylor:  Taking taylor expansion of d in a
1544871212.024 * [misc]backup-simplify:  Simplify d into d
1544871212.024 * [misc]taylor:  Taking taylor expansion of d in a
1544871212.024 * [misc]backup-simplify:  Simplify d into d
1544871212.024 * [misc]taylor:  Taking taylor expansion of (* c c) in a
1544871212.024 * [misc]taylor:  Taking taylor expansion of c in a
1544871212.024 * [misc]backup-simplify:  Simplify c into c
1544871212.024 * [misc]taylor:  Taking taylor expansion of c in a
1544871212.024 * [misc]backup-simplify:  Simplify c into c
1544871212.024 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871212.024 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871212.024 * [misc]backup-simplify:  Simplify (+ (pow d 2) (pow c 2)) into (+ (pow d 2) (pow c 2))
1544871212.025 * [misc]backup-simplify:  Simplify (sqrt (+ (pow d 2) (pow c 2))) into (sqrt (+ (pow d 2) (pow c 2)))
1544871212.025 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871212.025 * [misc]backup-simplify:  Simplify (+ (* c 0) (* 0 c)) into 0
1544871212.025 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871212.025 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (pow d 2) (pow c 2))))) into 0
1544871212.025 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871212.025 * [misc]backup-simplify:  Simplify (* 0 d) into 0
1544871212.025 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871212.026 * [misc]backup-simplify:  Simplify (+ (* b c) 0) into (* b c)
1544871212.026 * [misc]backup-simplify:  Simplify (* (sqrt (+ (pow d 2) (pow c 2))) (sqrt (+ (pow d 2) (pow c 2)))) into (+ (pow d 2) (pow c 2))
1544871212.026 * [misc]backup-simplify:  Simplify (/ (* b c) (+ (pow d 2) (pow c 2))) into (/ (* b c) (+ (pow d 2) (pow c 2)))
1544871212.026 * [misc]taylor:  Taking taylor expansion of (/ (- (* b c) (* a d)) (pow (hypot d c) 2)) in b
1544871212.026 * [misc]taylor:  Taking taylor expansion of (- (* b c) (* a d)) in b
1544871212.026 * [misc]taylor:  Taking taylor expansion of (* b c) in b
1544871212.026 * [misc]taylor:  Taking taylor expansion of b in b
1544871212.026 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.026 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.026 * [misc]taylor:  Taking taylor expansion of c in b
1544871212.026 * [misc]backup-simplify:  Simplify c into c
1544871212.026 * [misc]taylor:  Taking taylor expansion of (* a d) in b
1544871212.026 * [misc]taylor:  Taking taylor expansion of a in b
1544871212.026 * [misc]backup-simplify:  Simplify a into a
1544871212.026 * [misc]taylor:  Taking taylor expansion of d in b
1544871212.026 * [misc]backup-simplify:  Simplify d into d
1544871212.026 * [misc]taylor:  Taking taylor expansion of (pow (hypot d c) 2) in b
1544871212.026 * [misc]taylor:  Taking taylor expansion of (hypot d c) in b
1544871212.027 * [misc]taylor:  Rewrote expression to (sqrt (+ (* d d) (* c c)))
1544871212.027 * [misc]taylor:  Taking taylor expansion of (+ (* d d) (* c c)) in b
1544871212.027 * [misc]taylor:  Taking taylor expansion of (* d d) in b
1544871212.027 * [misc]taylor:  Taking taylor expansion of d in b
1544871212.027 * [misc]backup-simplify:  Simplify d into d
1544871212.027 * [misc]taylor:  Taking taylor expansion of d in b
1544871212.027 * [misc]backup-simplify:  Simplify d into d
1544871212.027 * [misc]taylor:  Taking taylor expansion of (* c c) in b
1544871212.027 * [misc]taylor:  Taking taylor expansion of c in b
1544871212.027 * [misc]backup-simplify:  Simplify c into c
1544871212.027 * [misc]taylor:  Taking taylor expansion of c in b
1544871212.027 * [misc]backup-simplify:  Simplify c into c
1544871212.027 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871212.027 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871212.027 * [misc]backup-simplify:  Simplify (+ (pow d 2) (pow c 2)) into (+ (pow d 2) (pow c 2))
1544871212.027 * [misc]backup-simplify:  Simplify (sqrt (+ (pow d 2) (pow c 2))) into (sqrt (+ (pow d 2) (pow c 2)))
1544871212.028 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871212.028 * [misc]backup-simplify:  Simplify (+ (* c 0) (* 0 c)) into 0
1544871212.028 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871212.028 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (pow d 2) (pow c 2))))) into 0
1544871212.028 * [misc]backup-simplify:  Simplify (* 0 c) into 0
1544871212.028 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871212.028 * [misc]backup-simplify:  Simplify (- (* a d)) into (- (* a d))
1544871212.029 * [misc]backup-simplify:  Simplify (+ 0 (- (* a d))) into (- (* a d))
1544871212.029 * [misc]backup-simplify:  Simplify (* (sqrt (+ (pow d 2) (pow c 2))) (sqrt (+ (pow d 2) (pow c 2)))) into (+ (pow d 2) (pow c 2))
1544871212.029 * [misc]backup-simplify:  Simplify (/ (- (* a d)) (+ (pow d 2) (pow c 2))) into (* -1 (/ (* a d) (+ (pow d 2) (pow c 2))))
1544871212.029 * [misc]taylor:  Taking taylor expansion of (/ (- (* b c) (* a d)) (pow (hypot d c) 2)) in c
1544871212.029 * [misc]taylor:  Taking taylor expansion of (- (* b c) (* a d)) in c
1544871212.029 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871212.029 * [misc]taylor:  Taking taylor expansion of b in c
1544871212.029 * [misc]backup-simplify:  Simplify b into b
1544871212.029 * [misc]taylor:  Taking taylor expansion of c in c
1544871212.029 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.029 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.029 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871212.029 * [misc]taylor:  Taking taylor expansion of a in c
1544871212.029 * [misc]backup-simplify:  Simplify a into a
1544871212.029 * [misc]taylor:  Taking taylor expansion of d in c
1544871212.030 * [misc]backup-simplify:  Simplify d into d
1544871212.030 * [misc]taylor:  Taking taylor expansion of (pow (hypot d c) 2) in c
1544871212.030 * [misc]taylor:  Taking taylor expansion of (hypot d c) in c
1544871212.030 * [misc]taylor:  Rewrote expression to (sqrt (+ (* d d) (* c c)))
1544871212.030 * [misc]taylor:  Taking taylor expansion of (+ (* d d) (* c c)) in c
1544871212.030 * [misc]taylor:  Taking taylor expansion of (* d d) in c
1544871212.030 * [misc]taylor:  Taking taylor expansion of d in c
1544871212.030 * [misc]backup-simplify:  Simplify d into d
1544871212.030 * [misc]taylor:  Taking taylor expansion of d in c
1544871212.030 * [misc]backup-simplify:  Simplify d into d
1544871212.030 * [misc]taylor:  Taking taylor expansion of (* c c) in c
1544871212.030 * [misc]taylor:  Taking taylor expansion of c in c
1544871212.030 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.030 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.030 * [misc]taylor:  Taking taylor expansion of c in c
1544871212.030 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.030 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.030 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871212.030 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1544871212.030 * [misc]backup-simplify:  Simplify (+ (pow d 2) 0) into (pow d 2)
1544871212.030 * [misc]backup-simplify:  Simplify (sqrt (pow d 2)) into d
1544871212.030 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871212.031 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1544871212.031 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871212.031 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (pow d 2)))) into 0
1544871212.031 * [misc]backup-simplify:  Simplify (* b 0) into 0
1544871212.031 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871212.031 * [misc]backup-simplify:  Simplify (- (* a d)) into (- (* a d))
1544871212.031 * [misc]backup-simplify:  Simplify (+ 0 (- (* a d))) into (- (* a d))
1544871212.031 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871212.031 * [misc]backup-simplify:  Simplify (/ (- (* a d)) (pow d 2)) into (* -1 (/ a d))
1544871212.032 * [misc]taylor:  Taking taylor expansion of (/ (- (* b c) (* a d)) (pow (hypot d c) 2)) in c
1544871212.032 * [misc]taylor:  Taking taylor expansion of (- (* b c) (* a d)) in c
1544871212.032 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871212.032 * [misc]taylor:  Taking taylor expansion of b in c
1544871212.032 * [misc]backup-simplify:  Simplify b into b
1544871212.032 * [misc]taylor:  Taking taylor expansion of c in c
1544871212.032 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.032 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.032 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871212.032 * [misc]taylor:  Taking taylor expansion of a in c
1544871212.032 * [misc]backup-simplify:  Simplify a into a
1544871212.032 * [misc]taylor:  Taking taylor expansion of d in c
1544871212.032 * [misc]backup-simplify:  Simplify d into d
1544871212.032 * [misc]taylor:  Taking taylor expansion of (pow (hypot d c) 2) in c
1544871212.032 * [misc]taylor:  Taking taylor expansion of (hypot d c) in c
1544871212.032 * [misc]taylor:  Rewrote expression to (sqrt (+ (* d d) (* c c)))
1544871212.032 * [misc]taylor:  Taking taylor expansion of (+ (* d d) (* c c)) in c
1544871212.032 * [misc]taylor:  Taking taylor expansion of (* d d) in c
1544871212.032 * [misc]taylor:  Taking taylor expansion of d in c
1544871212.032 * [misc]backup-simplify:  Simplify d into d
1544871212.032 * [misc]taylor:  Taking taylor expansion of d in c
1544871212.032 * [misc]backup-simplify:  Simplify d into d
1544871212.032 * [misc]taylor:  Taking taylor expansion of (* c c) in c
1544871212.032 * [misc]taylor:  Taking taylor expansion of c in c
1544871212.032 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.032 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.032 * [misc]taylor:  Taking taylor expansion of c in c
1544871212.032 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.032 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.032 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871212.033 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1544871212.033 * [misc]backup-simplify:  Simplify (+ (pow d 2) 0) into (pow d 2)
1544871212.033 * [misc]backup-simplify:  Simplify (sqrt (pow d 2)) into d
1544871212.033 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871212.033 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1544871212.033 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871212.033 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (pow d 2)))) into 0
1544871212.033 * [misc]backup-simplify:  Simplify (* b 0) into 0
1544871212.034 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871212.034 * [misc]backup-simplify:  Simplify (- (* a d)) into (- (* a d))
1544871212.034 * [misc]backup-simplify:  Simplify (+ 0 (- (* a d))) into (- (* a d))
1544871212.034 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871212.034 * [misc]backup-simplify:  Simplify (/ (- (* a d)) (pow d 2)) into (* -1 (/ a d))
1544871212.034 * [misc]taylor:  Taking taylor expansion of (* -1 (/ a d)) in b
1544871212.034 * [misc]taylor:  Taking taylor expansion of -1 in b
1544871212.034 * [misc]backup-simplify:  Simplify -1 into -1
1544871212.034 * [misc]taylor:  Taking taylor expansion of (/ a d) in b
1544871212.034 * [misc]taylor:  Taking taylor expansion of a in b
1544871212.034 * [misc]backup-simplify:  Simplify a into a
1544871212.034 * [misc]taylor:  Taking taylor expansion of d in b
1544871212.034 * [misc]backup-simplify:  Simplify d into d
1544871212.034 * [misc]backup-simplify:  Simplify (/ a d) into (/ a d)
1544871212.034 * [misc]backup-simplify:  Simplify (* -1 (/ a d)) into (* -1 (/ a d))
1544871212.034 * [misc]taylor:  Taking taylor expansion of (* -1 (/ a d)) in a
1544871212.034 * [misc]taylor:  Taking taylor expansion of -1 in a
1544871212.035 * [misc]backup-simplify:  Simplify -1 into -1
1544871212.035 * [misc]taylor:  Taking taylor expansion of (/ a d) in a
1544871212.035 * [misc]taylor:  Taking taylor expansion of a in a
1544871212.035 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.035 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.035 * [misc]taylor:  Taking taylor expansion of d in a
1544871212.035 * [misc]backup-simplify:  Simplify d into d
1544871212.035 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871212.035 * [misc]backup-simplify:  Simplify (+ (* b 1) (* 0 0)) into b
1544871212.035 * [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 d)) into 0
1544871212.035 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871212.035 * [misc]backup-simplify:  Simplify (+ b 0) into b
1544871212.035 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871212.036 * [misc]backup-simplify:  Simplify (- (/ b (pow d 2)) (+ (* (* -1 (/ a d)) (/ 0 (pow d 2))))) into (/ b (pow d 2))
1544871212.036 * [misc]taylor:  Taking taylor expansion of (/ b (pow d 2)) in b
1544871212.036 * [misc]taylor:  Taking taylor expansion of b in b
1544871212.036 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.036 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.036 * [misc]taylor:  Taking taylor expansion of (pow d 2) in b
1544871212.036 * [misc]taylor:  Taking taylor expansion of d in b
1544871212.036 * [misc]backup-simplify:  Simplify d into d
1544871212.036 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871212.036 * [misc]backup-simplify:  Simplify (/ 1 (pow d 2)) into (/ 1 (pow d 2))
1544871212.036 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ a d) (/ 0 d)))) into 0
1544871212.036 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ a d))) into 0
1544871212.036 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871212.036 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.036 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871212.036 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.037 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.037 * [misc]backup-simplify:  Simplify (* -1 (/ 1 d)) into (/ -1 d)
1544871212.037 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in d
1544871212.037 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871212.037 * [misc]backup-simplify:  Simplify -1 into -1
1544871212.037 * [misc]taylor:  Taking taylor expansion of d in d
1544871212.037 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.037 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.037 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871212.037 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871212.037 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.038 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 1) (* 0 0))) into 0
1544871212.038 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 d))) into 0
1544871212.038 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871212.038 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871212.038 * [misc]backup-simplify:  Simplify (+ (* d 0) (+ (* 0 0) (* 0 d))) into 0
1544871212.039 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
1544871212.039 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544871212.040 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 d)) into (/ 1/2 d)
1544871212.041 * [misc]backup-simplify:  Simplify (+ (* d (/ 1/2 d)) (+ (* 0 0) (* (/ 1/2 d) d))) into 1
1544871212.041 * [misc]backup-simplify:  Simplify (- (/ 0 (pow d 2)) (+ (* (* -1 (/ a d)) (/ 1 (pow d 2))) (* (/ b (pow d 2)) (/ 0 (pow d 2))))) into (/ a (pow d 3))
1544871212.041 * [misc]taylor:  Taking taylor expansion of (/ a (pow d 3)) in b
1544871212.041 * [misc]taylor:  Taking taylor expansion of a in b
1544871212.041 * [misc]backup-simplify:  Simplify a into a
1544871212.041 * [misc]taylor:  Taking taylor expansion of (pow d 3) in b
1544871212.041 * [misc]taylor:  Taking taylor expansion of d in b
1544871212.041 * [misc]backup-simplify:  Simplify d into d
1544871212.041 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871212.041 * [misc]backup-simplify:  Simplify (* d (pow d 2)) into (pow d 3)
1544871212.042 * [misc]backup-simplify:  Simplify (/ a (pow d 3)) into (/ a (pow d 3))
1544871212.042 * [misc]taylor:  Taking taylor expansion of (/ a (pow d 3)) in a
1544871212.042 * [misc]taylor:  Taking taylor expansion of a in a
1544871212.042 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.042 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.042 * [misc]taylor:  Taking taylor expansion of (pow d 3) in a
1544871212.042 * [misc]taylor:  Taking taylor expansion of d in a
1544871212.042 * [misc]backup-simplify:  Simplify d into d
1544871212.042 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871212.042 * [misc]backup-simplify:  Simplify (* d (pow d 2)) into (pow d 3)
1544871212.042 * [misc]backup-simplify:  Simplify (/ 1 (pow d 3)) into (/ 1 (pow d 3))
1544871212.042 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow d 2)) in a
1544871212.042 * [misc]taylor:  Taking taylor expansion of (pow d 2) in a
1544871212.042 * [misc]taylor:  Taking taylor expansion of d in a
1544871212.042 * [misc]backup-simplify:  Simplify d into d
1544871212.042 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871212.042 * [misc]backup-simplify:  Simplify (/ 1 (pow d 2)) into (/ 1 (pow d 2))
1544871212.042 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow d 2)) in d
1544871212.042 * [misc]taylor:  Taking taylor expansion of (pow d 2) in d
1544871212.042 * [misc]taylor:  Taking taylor expansion of d in d
1544871212.042 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.043 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.043 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871212.043 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871212.043 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871212.043 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871212.044 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871212.044 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871212.044 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.044 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ a d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
1544871212.045 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ a d)))) into 0
1544871212.045 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871212.045 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.045 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871212.045 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.045 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.045 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871212.045 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.045 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.045 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871212.045 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ 1 d))) into 0
1544871212.045 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871212.045 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.046 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.046 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.046 * [misc]backup-simplify:  Simplify (/ (/ (- (* (/ 1 c) (/ 1 b)) (* (/ 1 a) (/ 1 d))) (hypot (/ 1 d) (/ 1 c))) (hypot (/ 1 d) (/ 1 c))) into (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (pow (hypot (/ 1 d) (/ 1 c)) 2))
1544871212.046 * [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (pow (hypot (/ 1 d) (/ 1 c)) 2)) in (c b a d) around 0
1544871212.047 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (pow (hypot (/ 1 d) (/ 1 c)) 2)) in d
1544871212.047 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in d
1544871212.047 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in d
1544871212.047 * [misc]taylor:  Taking taylor expansion of (* b c) in d
1544871212.047 * [misc]taylor:  Taking taylor expansion of b in d
1544871212.047 * [misc]backup-simplify:  Simplify b into b
1544871212.047 * [misc]taylor:  Taking taylor expansion of c in d
1544871212.047 * [misc]backup-simplify:  Simplify c into c
1544871212.047 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871212.047 * [misc]backup-simplify:  Simplify (/ 1 (* b c)) into (/ 1 (* b c))
1544871212.047 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in d
1544871212.047 * [misc]taylor:  Taking taylor expansion of (* a d) in d
1544871212.047 * [misc]taylor:  Taking taylor expansion of a in d
1544871212.047 * [misc]backup-simplify:  Simplify a into a
1544871212.047 * [misc]taylor:  Taking taylor expansion of d in d
1544871212.047 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.047 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.047 * [misc]backup-simplify:  Simplify (* a 0) into 0
1544871212.047 * [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
1544871212.047 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1544871212.047 * [misc]taylor:  Taking taylor expansion of (pow (hypot (/ 1 d) (/ 1 c)) 2) in d
1544871212.047 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 d) (/ 1 c)) in d
1544871212.047 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))))
1544871212.047 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))) in d
1544871212.047 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in d
1544871212.047 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871212.047 * [misc]taylor:  Taking taylor expansion of d in d
1544871212.047 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.048 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.048 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871212.048 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871212.048 * [misc]taylor:  Taking taylor expansion of d in d
1544871212.048 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.048 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.048 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871212.048 * [misc]taylor:  Taking taylor expansion of (* (/ 1 c) (/ 1 c)) in d
1544871212.048 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in d
1544871212.048 * [misc]taylor:  Taking taylor expansion of c in d
1544871212.048 * [misc]backup-simplify:  Simplify c into c
1544871212.048 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871212.048 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in d
1544871212.048 * [misc]taylor:  Taking taylor expansion of c in d
1544871212.048 * [misc]backup-simplify:  Simplify c into c
1544871212.048 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871212.048 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871212.048 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544871212.048 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871212.048 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871212.049 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871212.049 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871212.049 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871212.049 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871212.049 * [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
1544871212.049 * [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 a))) into (- (/ 1 a))
1544871212.049 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871212.049 * [misc]backup-simplify:  Simplify (/ (- (/ 1 a)) 1) into (/ -1 a)
1544871212.049 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (pow (hypot (/ 1 d) (/ 1 c)) 2)) in a
1544871212.049 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in a
1544871212.049 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in a
1544871212.049 * [misc]taylor:  Taking taylor expansion of (* b c) in a
1544871212.049 * [misc]taylor:  Taking taylor expansion of b in a
1544871212.049 * [misc]backup-simplify:  Simplify b into b
1544871212.049 * [misc]taylor:  Taking taylor expansion of c in a
1544871212.049 * [misc]backup-simplify:  Simplify c into c
1544871212.049 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871212.049 * [misc]backup-simplify:  Simplify (/ 1 (* b c)) into (/ 1 (* b c))
1544871212.050 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in a
1544871212.050 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871212.050 * [misc]taylor:  Taking taylor expansion of a in a
1544871212.050 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.050 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.050 * [misc]taylor:  Taking taylor expansion of d in a
1544871212.050 * [misc]backup-simplify:  Simplify d into d
1544871212.050 * [misc]backup-simplify:  Simplify (* 0 d) into 0
1544871212.050 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 d)) into d
1544871212.050 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871212.050 * [misc]taylor:  Taking taylor expansion of (pow (hypot (/ 1 d) (/ 1 c)) 2) in a
1544871212.050 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 d) (/ 1 c)) in a
1544871212.050 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))))
1544871212.050 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))) in a
1544871212.050 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in a
1544871212.050 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1544871212.050 * [misc]taylor:  Taking taylor expansion of d in a
1544871212.050 * [misc]backup-simplify:  Simplify d into d
1544871212.050 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871212.050 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1544871212.050 * [misc]taylor:  Taking taylor expansion of d in a
1544871212.050 * [misc]backup-simplify:  Simplify d into d
1544871212.050 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871212.050 * [misc]taylor:  Taking taylor expansion of (* (/ 1 c) (/ 1 c)) in a
1544871212.050 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
1544871212.050 * [misc]taylor:  Taking taylor expansion of c in a
1544871212.050 * [misc]backup-simplify:  Simplify c into c
1544871212.050 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871212.050 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
1544871212.050 * [misc]taylor:  Taking taylor expansion of c in a
1544871212.050 * [misc]backup-simplify:  Simplify c into c
1544871212.050 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871212.050 * [misc]backup-simplify:  Simplify (* (/ 1 d) (/ 1 d)) into (/ 1 (pow d 2))
1544871212.050 * [misc]backup-simplify:  Simplify (* (/ 1 c) (/ 1 c)) into (/ 1 (pow c 2))
1544871212.051 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow d 2)) (/ 1 (pow c 2))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871212.051 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) into (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))
1544871212.051 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871212.051 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871212.051 * [misc]backup-simplify:  Simplify (+ (* (/ 1 d) 0) (* 0 (/ 1 d))) into 0
1544871212.051 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1544871212.051 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1544871212.051 * [misc]backup-simplify:  Simplify (+ (* (/ 1 c) 0) (* 0 (/ 1 c))) into 0
1544871212.051 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871212.051 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871212.051 * [misc]backup-simplify:  Simplify (- (/ 1 d)) into (- (/ 1 d))
1544871212.051 * [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 d))) into (- (/ 1 d))
1544871212.052 * [misc]backup-simplify:  Simplify (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871212.052 * [misc]backup-simplify:  Simplify (/ (- (/ 1 d)) (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) into (/ -1 (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) d))
1544871212.052 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (pow (hypot (/ 1 d) (/ 1 c)) 2)) in b
1544871212.052 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in b
1544871212.052 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in b
1544871212.052 * [misc]taylor:  Taking taylor expansion of (* b c) in b
1544871212.052 * [misc]taylor:  Taking taylor expansion of b in b
1544871212.052 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.052 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.052 * [misc]taylor:  Taking taylor expansion of c in b
1544871212.052 * [misc]backup-simplify:  Simplify c into c
1544871212.052 * [misc]backup-simplify:  Simplify (* 0 c) into 0
1544871212.052 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 c)) into c
1544871212.052 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871212.052 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in b
1544871212.052 * [misc]taylor:  Taking taylor expansion of (* a d) in b
1544871212.052 * [misc]taylor:  Taking taylor expansion of a in b
1544871212.052 * [misc]backup-simplify:  Simplify a into a
1544871212.052 * [misc]taylor:  Taking taylor expansion of d in b
1544871212.052 * [misc]backup-simplify:  Simplify d into d
1544871212.052 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871212.052 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871212.052 * [misc]taylor:  Taking taylor expansion of (pow (hypot (/ 1 d) (/ 1 c)) 2) in b
1544871212.052 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 d) (/ 1 c)) in b
1544871212.053 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))))
1544871212.053 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))) in b
1544871212.053 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in b
1544871212.053 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1544871212.053 * [misc]taylor:  Taking taylor expansion of d in b
1544871212.053 * [misc]backup-simplify:  Simplify d into d
1544871212.053 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871212.053 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1544871212.053 * [misc]taylor:  Taking taylor expansion of d in b
1544871212.053 * [misc]backup-simplify:  Simplify d into d
1544871212.053 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871212.053 * [misc]taylor:  Taking taylor expansion of (* (/ 1 c) (/ 1 c)) in b
1544871212.053 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
1544871212.053 * [misc]taylor:  Taking taylor expansion of c in b
1544871212.053 * [misc]backup-simplify:  Simplify c into c
1544871212.053 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871212.053 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
1544871212.053 * [misc]taylor:  Taking taylor expansion of c in b
1544871212.053 * [misc]backup-simplify:  Simplify c into c
1544871212.053 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871212.053 * [misc]backup-simplify:  Simplify (* (/ 1 d) (/ 1 d)) into (/ 1 (pow d 2))
1544871212.053 * [misc]backup-simplify:  Simplify (* (/ 1 c) (/ 1 c)) into (/ 1 (pow c 2))
1544871212.053 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow d 2)) (/ 1 (pow c 2))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871212.053 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) into (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))
1544871212.053 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871212.053 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871212.053 * [misc]backup-simplify:  Simplify (+ (* (/ 1 d) 0) (* 0 (/ 1 d))) into 0
1544871212.054 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1544871212.054 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1544871212.054 * [misc]backup-simplify:  Simplify (+ (* (/ 1 c) 0) (* 0 (/ 1 c))) into 0
1544871212.054 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871212.054 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871212.054 * [misc]backup-simplify:  Simplify (+ (/ 1 c) 0) into (/ 1 c)
1544871212.054 * [misc]backup-simplify:  Simplify (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871212.054 * [misc]backup-simplify:  Simplify (/ (/ 1 c) (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) into (/ 1 (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) c))
1544871212.054 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (pow (hypot (/ 1 d) (/ 1 c)) 2)) in c
1544871212.055 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in c
1544871212.055 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in c
1544871212.055 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871212.055 * [misc]taylor:  Taking taylor expansion of b in c
1544871212.055 * [misc]backup-simplify:  Simplify b into b
1544871212.055 * [misc]taylor:  Taking taylor expansion of c in c
1544871212.055 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.055 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.055 * [misc]backup-simplify:  Simplify (* b 0) into 0
1544871212.055 * [misc]backup-simplify:  Simplify (+ (* b 1) (* 0 0)) into b
1544871212.055 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1544871212.055 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in c
1544871212.055 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871212.055 * [misc]taylor:  Taking taylor expansion of a in c
1544871212.055 * [misc]backup-simplify:  Simplify a into a
1544871212.055 * [misc]taylor:  Taking taylor expansion of d in c
1544871212.055 * [misc]backup-simplify:  Simplify d into d
1544871212.055 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871212.055 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871212.055 * [misc]taylor:  Taking taylor expansion of (pow (hypot (/ 1 d) (/ 1 c)) 2) in c
1544871212.055 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 d) (/ 1 c)) in c
1544871212.055 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))))
1544871212.055 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))) in c
1544871212.055 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in c
1544871212.055 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1544871212.055 * [misc]taylor:  Taking taylor expansion of d in c
1544871212.055 * [misc]backup-simplify:  Simplify d into d
1544871212.055 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871212.055 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1544871212.055 * [misc]taylor:  Taking taylor expansion of d in c
1544871212.055 * [misc]backup-simplify:  Simplify d into d
1544871212.055 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871212.055 * [misc]taylor:  Taking taylor expansion of (* (/ 1 c) (/ 1 c)) in c
1544871212.055 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1544871212.055 * [misc]taylor:  Taking taylor expansion of c in c
1544871212.055 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.055 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.056 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871212.056 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1544871212.056 * [misc]taylor:  Taking taylor expansion of c in c
1544871212.056 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.056 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.056 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871212.056 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871212.056 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544871212.056 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871212.056 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871212.056 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871212.056 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871212.057 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871212.057 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871212.057 * [misc]backup-simplify:  Simplify (+ (/ 1 b) 0) into (/ 1 b)
1544871212.057 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871212.057 * [misc]backup-simplify:  Simplify (/ (/ 1 b) 1) into (/ 1 b)
1544871212.057 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (pow (hypot (/ 1 d) (/ 1 c)) 2)) in c
1544871212.057 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in c
1544871212.057 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in c
1544871212.057 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871212.057 * [misc]taylor:  Taking taylor expansion of b in c
1544871212.057 * [misc]backup-simplify:  Simplify b into b
1544871212.057 * [misc]taylor:  Taking taylor expansion of c in c
1544871212.057 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.057 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.057 * [misc]backup-simplify:  Simplify (* b 0) into 0
1544871212.057 * [misc]backup-simplify:  Simplify (+ (* b 1) (* 0 0)) into b
1544871212.057 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1544871212.057 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in c
1544871212.057 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871212.057 * [misc]taylor:  Taking taylor expansion of a in c
1544871212.057 * [misc]backup-simplify:  Simplify a into a
1544871212.057 * [misc]taylor:  Taking taylor expansion of d in c
1544871212.057 * [misc]backup-simplify:  Simplify d into d
1544871212.057 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871212.058 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871212.058 * [misc]taylor:  Taking taylor expansion of (pow (hypot (/ 1 d) (/ 1 c)) 2) in c
1544871212.058 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 d) (/ 1 c)) in c
1544871212.058 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))))
1544871212.058 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))) in c
1544871212.058 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in c
1544871212.058 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1544871212.058 * [misc]taylor:  Taking taylor expansion of d in c
1544871212.058 * [misc]backup-simplify:  Simplify d into d
1544871212.058 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871212.058 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1544871212.058 * [misc]taylor:  Taking taylor expansion of d in c
1544871212.058 * [misc]backup-simplify:  Simplify d into d
1544871212.058 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871212.058 * [misc]taylor:  Taking taylor expansion of (* (/ 1 c) (/ 1 c)) in c
1544871212.058 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1544871212.058 * [misc]taylor:  Taking taylor expansion of c in c
1544871212.058 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.058 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.058 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871212.058 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1544871212.058 * [misc]taylor:  Taking taylor expansion of c in c
1544871212.058 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.058 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.058 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871212.058 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871212.058 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544871212.058 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871212.059 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871212.059 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871212.059 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871212.059 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871212.059 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871212.059 * [misc]backup-simplify:  Simplify (+ (/ 1 b) 0) into (/ 1 b)
1544871212.059 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871212.059 * [misc]backup-simplify:  Simplify (/ (/ 1 b) 1) into (/ 1 b)
1544871212.060 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1544871212.060 * [misc]taylor:  Taking taylor expansion of b in b
1544871212.060 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.060 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.060 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871212.060 * [misc]taylor:  Taking taylor expansion of 1 in a
1544871212.060 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.060 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 1) (* 0 0))) into 0
1544871212.060 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1544871212.060 * [misc]backup-simplify:  Simplify (- (/ 1 (* a d))) into (- (/ 1 (* a d)))
1544871212.060 * [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* a d)))) into (- (/ 1 (* a d)))
1544871212.060 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871212.060 * [misc]backup-simplify:  Simplify (- (/ (- (/ 1 (* a d))) 1) (+ (* (/ 1 b) (/ 0 1)))) into (- (/ 1 (* a d)))
1544871212.061 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* a d))) in b
1544871212.061 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in b
1544871212.061 * [misc]taylor:  Taking taylor expansion of (* a d) in b
1544871212.061 * [misc]taylor:  Taking taylor expansion of a in b
1544871212.061 * [misc]backup-simplify:  Simplify a into a
1544871212.061 * [misc]taylor:  Taking taylor expansion of d in b
1544871212.061 * [misc]backup-simplify:  Simplify d into d
1544871212.061 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871212.061 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871212.061 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871212.061 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871212.061 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.061 * [misc]taylor:  Taking taylor expansion of 1 in d
1544871212.061 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.061 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.061 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1544871212.061 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
1544871212.061 * [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 d)) into 0
1544871212.061 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))))) into 0
1544871212.062 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871212.062 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871212.062 * [misc]backup-simplify:  Simplify (* (/ 1 d) (/ 1 d)) into (/ 1 (pow d 2))
1544871212.062 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871212.062 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871212.062 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871212.062 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow d 2)) 0) into (/ 1 (pow d 2))
1544871212.063 * [misc]backup-simplify:  Simplify (/ (- (/ 1 (pow d 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow d 2))
1544871212.063 * [misc]backup-simplify:  Simplify (+ (* 1 (/ 1/2 (pow d 2))) (+ (* 0 0) (* (/ 1/2 (pow d 2)) 1))) into (/ 1 (pow d 2))
1544871212.064 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ 1 b) (/ (/ 1 (pow d 2)) 1)) (* (- (/ 1 (* a d))) (/ 0 1)))) into (- (/ 1 (* b (pow d 2))))
1544871212.064 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b (pow d 2)))) in b
1544871212.064 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b (pow d 2))) in b
1544871212.064 * [misc]taylor:  Taking taylor expansion of (* b (pow d 2)) in b
1544871212.064 * [misc]taylor:  Taking taylor expansion of b in b
1544871212.064 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.064 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.064 * [misc]taylor:  Taking taylor expansion of (pow d 2) in b
1544871212.064 * [misc]taylor:  Taking taylor expansion of d in b
1544871212.064 * [misc]backup-simplify:  Simplify d into d
1544871212.064 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871212.064 * [misc]backup-simplify:  Simplify (* 0 (pow d 2)) into 0
1544871212.064 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871212.064 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow d 2))) into (pow d 2)
1544871212.064 * [misc]backup-simplify:  Simplify (/ 1 (pow d 2)) into (/ 1 (pow d 2))
1544871212.064 * [misc]backup-simplify:  Simplify (- (/ 1 (pow d 2))) into (- (/ 1 (pow d 2)))
1544871212.064 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow d 2))) in a
1544871212.064 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow d 2)) in a
1544871212.064 * [misc]taylor:  Taking taylor expansion of (pow d 2) in a
1544871212.064 * [misc]taylor:  Taking taylor expansion of d in a
1544871212.064 * [misc]backup-simplify:  Simplify d into d
1544871212.064 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871212.064 * [misc]backup-simplify:  Simplify (/ 1 (pow d 2)) into (/ 1 (pow d 2))
1544871212.064 * [misc]backup-simplify:  Simplify (- (/ 1 (* a d))) into (- (/ 1 (* a d)))
1544871212.064 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* a d))) in a
1544871212.064 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in a
1544871212.064 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871212.064 * [misc]taylor:  Taking taylor expansion of a in a
1544871212.064 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.064 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.064 * [misc]taylor:  Taking taylor expansion of d in a
1544871212.065 * [misc]backup-simplify:  Simplify d into d
1544871212.065 * [misc]backup-simplify:  Simplify (* 0 d) into 0
1544871212.065 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 d)) into d
1544871212.065 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871212.065 * [misc]backup-simplify:  Simplify (- (/ 1 d)) into (- (/ 1 d))
1544871212.065 * [misc]taylor:  Taking taylor expansion of (- (/ 1 d)) in d
1544871212.065 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871212.065 * [misc]taylor:  Taking taylor expansion of d in d
1544871212.065 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.065 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.065 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871212.065 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871212.065 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871212.065 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871212.065 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.066 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871212.066 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871212.066 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.066 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871212.066 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.066 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.066 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871212.066 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.066 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.066 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.066 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1544871212.066 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0
1544871212.066 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 d))) into 0
1544871212.067 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))) (* 0 (/ 0 (* a d))))) into 0
1544871212.067 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871212.067 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871212.067 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871212.067 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871212.067 * [misc]backup-simplify:  Simplify (+ (* (/ 1 d) 0) (* 0 (/ 1 d))) into 0
1544871212.067 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871212.067 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871212.068 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871212.068 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871212.068 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow d 2)))))) (* 2 1)) into 0
1544871212.068 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 (/ 1/2 (pow d 2))) (+ (* (/ 1/2 (pow d 2)) 0) (* 0 1)))) into 0
1544871212.069 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ 1 b) (/ 0 1)) (* (- (/ 1 (* a d))) (/ (/ 1 (pow d 2)) 1)) (* (- (/ 1 (* b (pow d 2)))) (/ 0 1)))) into (/ 1 (* a (pow d 3)))
1544871212.069 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a (pow d 3))) in b
1544871212.069 * [misc]taylor:  Taking taylor expansion of (* a (pow d 3)) in b
1544871212.069 * [misc]taylor:  Taking taylor expansion of a in b
1544871212.069 * [misc]backup-simplify:  Simplify a into a
1544871212.069 * [misc]taylor:  Taking taylor expansion of (pow d 3) in b
1544871212.069 * [misc]taylor:  Taking taylor expansion of d in b
1544871212.069 * [misc]backup-simplify:  Simplify d into d
1544871212.069 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871212.069 * [misc]backup-simplify:  Simplify (* d (pow d 2)) into (pow d 3)
1544871212.069 * [misc]backup-simplify:  Simplify (* a (pow d 3)) into (* a (pow d 3))
1544871212.069 * [misc]backup-simplify:  Simplify (/ 1 (* a (pow d 3))) into (/ 1 (* a (pow d 3)))
1544871212.069 * [misc]backup-simplify:  Simplify (+ (* d 0) (+ (* 0 0) (* 0 d))) into 0
1544871212.070 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow d 2)))) into 0
1544871212.070 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow d 2)) (/ 0 (pow d 2))))) into 0
1544871212.070 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871212.070 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871212.070 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.070 * [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 d)) into 0
1544871212.070 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))))) into 0
1544871212.070 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871212.070 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871212.070 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.070 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871212.070 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871212.070 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.071 * [misc]backup-simplify:  Simplify (- (/ 1 (pow d 2))) into (- (/ 1 (pow d 2)))
1544871212.071 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow d 2))) in d
1544871212.071 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow d 2)) in d
1544871212.071 * [misc]taylor:  Taking taylor expansion of (pow d 2) in d
1544871212.071 * [misc]taylor:  Taking taylor expansion of d in d
1544871212.071 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.071 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.071 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871212.071 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871212.071 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871212.071 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871212.071 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871212.072 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871212.072 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871212.072 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871212.072 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871212.072 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.072 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.073 * [misc]backup-simplify:  Simplify (/ (/ (- (* (/ 1 (- c)) (/ 1 (- b))) (* (/ 1 (- a)) (/ 1 (- d)))) (hypot (/ 1 (- d)) (/ 1 (- c)))) (hypot (/ 1 (- d)) (/ 1 (- c)))) into (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (pow (hypot (/ -1 d) (/ -1 c)) 2))
1544871212.073 * [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (pow (hypot (/ -1 d) (/ -1 c)) 2)) in (c b a d) around 0
1544871212.073 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (pow (hypot (/ -1 d) (/ -1 c)) 2)) in d
1544871212.073 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in d
1544871212.073 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in d
1544871212.073 * [misc]taylor:  Taking taylor expansion of (* b c) in d
1544871212.073 * [misc]taylor:  Taking taylor expansion of b in d
1544871212.073 * [misc]backup-simplify:  Simplify b into b
1544871212.073 * [misc]taylor:  Taking taylor expansion of c in d
1544871212.073 * [misc]backup-simplify:  Simplify c into c
1544871212.073 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871212.073 * [misc]backup-simplify:  Simplify (/ 1 (* b c)) into (/ 1 (* b c))
1544871212.073 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in d
1544871212.073 * [misc]taylor:  Taking taylor expansion of (* a d) in d
1544871212.073 * [misc]taylor:  Taking taylor expansion of a in d
1544871212.073 * [misc]backup-simplify:  Simplify a into a
1544871212.073 * [misc]taylor:  Taking taylor expansion of d in d
1544871212.073 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.073 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.073 * [misc]backup-simplify:  Simplify (* a 0) into 0
1544871212.073 * [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
1544871212.073 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1544871212.073 * [misc]taylor:  Taking taylor expansion of (pow (hypot (/ -1 d) (/ -1 c)) 2) in d
1544871212.073 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 d) (/ -1 c)) in d
1544871212.073 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))))
1544871212.073 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))) in d
1544871212.073 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in d
1544871212.073 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in d
1544871212.073 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871212.073 * [misc]backup-simplify:  Simplify -1 into -1
1544871212.073 * [misc]taylor:  Taking taylor expansion of d in d
1544871212.073 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.073 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.073 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871212.073 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in d
1544871212.073 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871212.073 * [misc]backup-simplify:  Simplify -1 into -1
1544871212.073 * [misc]taylor:  Taking taylor expansion of d in d
1544871212.074 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.074 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.074 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871212.074 * [misc]taylor:  Taking taylor expansion of (* (/ -1 c) (/ -1 c)) in d
1544871212.074 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in d
1544871212.074 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871212.074 * [misc]backup-simplify:  Simplify -1 into -1
1544871212.074 * [misc]taylor:  Taking taylor expansion of c in d
1544871212.074 * [misc]backup-simplify:  Simplify c into c
1544871212.074 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871212.074 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in d
1544871212.074 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871212.074 * [misc]backup-simplify:  Simplify -1 into -1
1544871212.074 * [misc]taylor:  Taking taylor expansion of c in d
1544871212.074 * [misc]backup-simplify:  Simplify c into c
1544871212.074 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871212.074 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1544871212.074 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544871212.074 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871212.074 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871212.075 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871212.075 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1544871212.075 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871212.075 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871212.075 * [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
1544871212.075 * [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 a))) into (- (/ 1 a))
1544871212.075 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871212.075 * [misc]backup-simplify:  Simplify (/ (- (/ 1 a)) 1) into (/ -1 a)
1544871212.075 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (pow (hypot (/ -1 d) (/ -1 c)) 2)) in a
1544871212.075 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in a
1544871212.075 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in a
1544871212.075 * [misc]taylor:  Taking taylor expansion of (* b c) in a
1544871212.075 * [misc]taylor:  Taking taylor expansion of b in a
1544871212.075 * [misc]backup-simplify:  Simplify b into b
1544871212.075 * [misc]taylor:  Taking taylor expansion of c in a
1544871212.075 * [misc]backup-simplify:  Simplify c into c
1544871212.075 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871212.075 * [misc]backup-simplify:  Simplify (/ 1 (* b c)) into (/ 1 (* b c))
1544871212.075 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in a
1544871212.075 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871212.075 * [misc]taylor:  Taking taylor expansion of a in a
1544871212.075 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.075 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.076 * [misc]taylor:  Taking taylor expansion of d in a
1544871212.076 * [misc]backup-simplify:  Simplify d into d
1544871212.076 * [misc]backup-simplify:  Simplify (* 0 d) into 0
1544871212.076 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 d)) into d
1544871212.076 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871212.076 * [misc]taylor:  Taking taylor expansion of (pow (hypot (/ -1 d) (/ -1 c)) 2) in a
1544871212.076 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 d) (/ -1 c)) in a
1544871212.076 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))))
1544871212.076 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))) in a
1544871212.076 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in a
1544871212.076 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in a
1544871212.076 * [misc]taylor:  Taking taylor expansion of -1 in a
1544871212.076 * [misc]backup-simplify:  Simplify -1 into -1
1544871212.076 * [misc]taylor:  Taking taylor expansion of d in a
1544871212.076 * [misc]backup-simplify:  Simplify d into d
1544871212.076 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871212.076 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in a
1544871212.076 * [misc]taylor:  Taking taylor expansion of -1 in a
1544871212.076 * [misc]backup-simplify:  Simplify -1 into -1
1544871212.076 * [misc]taylor:  Taking taylor expansion of d in a
1544871212.076 * [misc]backup-simplify:  Simplify d into d
1544871212.076 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871212.076 * [misc]taylor:  Taking taylor expansion of (* (/ -1 c) (/ -1 c)) in a
1544871212.076 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in a
1544871212.076 * [misc]taylor:  Taking taylor expansion of -1 in a
1544871212.076 * [misc]backup-simplify:  Simplify -1 into -1
1544871212.076 * [misc]taylor:  Taking taylor expansion of c in a
1544871212.076 * [misc]backup-simplify:  Simplify c into c
1544871212.076 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871212.076 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in a
1544871212.076 * [misc]taylor:  Taking taylor expansion of -1 in a
1544871212.076 * [misc]backup-simplify:  Simplify -1 into -1
1544871212.076 * [misc]taylor:  Taking taylor expansion of c in a
1544871212.076 * [misc]backup-simplify:  Simplify c into c
1544871212.076 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871212.076 * [misc]backup-simplify:  Simplify (* (/ -1 d) (/ -1 d)) into (/ 1 (pow d 2))
1544871212.076 * [misc]backup-simplify:  Simplify (* (/ -1 c) (/ -1 c)) into (/ 1 (pow c 2))
1544871212.077 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow d 2)) (/ 1 (pow c 2))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871212.077 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) into (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))
1544871212.077 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)))) into 0
1544871212.077 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)))) into 0
1544871212.077 * [misc]backup-simplify:  Simplify (+ (* (/ -1 d) 0) (* 0 (/ -1 d))) into 0
1544871212.077 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)))) into 0
1544871212.077 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)))) into 0
1544871212.077 * [misc]backup-simplify:  Simplify (+ (* (/ -1 c) 0) (* 0 (/ -1 c))) into 0
1544871212.077 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871212.077 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871212.077 * [misc]backup-simplify:  Simplify (- (/ 1 d)) into (- (/ 1 d))
1544871212.078 * [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 d))) into (- (/ 1 d))
1544871212.078 * [misc]backup-simplify:  Simplify (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871212.078 * [misc]backup-simplify:  Simplify (/ (- (/ 1 d)) (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) into (/ -1 (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) d))
1544871212.078 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (pow (hypot (/ -1 d) (/ -1 c)) 2)) in b
1544871212.078 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in b
1544871212.078 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in b
1544871212.078 * [misc]taylor:  Taking taylor expansion of (* b c) in b
1544871212.078 * [misc]taylor:  Taking taylor expansion of b in b
1544871212.078 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.078 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.078 * [misc]taylor:  Taking taylor expansion of c in b
1544871212.078 * [misc]backup-simplify:  Simplify c into c
1544871212.078 * [misc]backup-simplify:  Simplify (* 0 c) into 0
1544871212.078 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 c)) into c
1544871212.078 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871212.078 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in b
1544871212.078 * [misc]taylor:  Taking taylor expansion of (* a d) in b
1544871212.078 * [misc]taylor:  Taking taylor expansion of a in b
1544871212.078 * [misc]backup-simplify:  Simplify a into a
1544871212.078 * [misc]taylor:  Taking taylor expansion of d in b
1544871212.078 * [misc]backup-simplify:  Simplify d into d
1544871212.078 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871212.078 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871212.078 * [misc]taylor:  Taking taylor expansion of (pow (hypot (/ -1 d) (/ -1 c)) 2) in b
1544871212.079 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 d) (/ -1 c)) in b
1544871212.079 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))))
1544871212.079 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))) in b
1544871212.079 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in b
1544871212.079 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in b
1544871212.079 * [misc]taylor:  Taking taylor expansion of -1 in b
1544871212.079 * [misc]backup-simplify:  Simplify -1 into -1
1544871212.079 * [misc]taylor:  Taking taylor expansion of d in b
1544871212.079 * [misc]backup-simplify:  Simplify d into d
1544871212.079 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871212.079 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in b
1544871212.079 * [misc]taylor:  Taking taylor expansion of -1 in b
1544871212.079 * [misc]backup-simplify:  Simplify -1 into -1
1544871212.079 * [misc]taylor:  Taking taylor expansion of d in b
1544871212.079 * [misc]backup-simplify:  Simplify d into d
1544871212.079 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871212.079 * [misc]taylor:  Taking taylor expansion of (* (/ -1 c) (/ -1 c)) in b
1544871212.079 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in b
1544871212.079 * [misc]taylor:  Taking taylor expansion of -1 in b
1544871212.079 * [misc]backup-simplify:  Simplify -1 into -1
1544871212.079 * [misc]taylor:  Taking taylor expansion of c in b
1544871212.079 * [misc]backup-simplify:  Simplify c into c
1544871212.079 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871212.079 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in b
1544871212.079 * [misc]taylor:  Taking taylor expansion of -1 in b
1544871212.079 * [misc]backup-simplify:  Simplify -1 into -1
1544871212.079 * [misc]taylor:  Taking taylor expansion of c in b
1544871212.079 * [misc]backup-simplify:  Simplify c into c
1544871212.079 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871212.079 * [misc]backup-simplify:  Simplify (* (/ -1 d) (/ -1 d)) into (/ 1 (pow d 2))
1544871212.079 * [misc]backup-simplify:  Simplify (* (/ -1 c) (/ -1 c)) into (/ 1 (pow c 2))
1544871212.079 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow d 2)) (/ 1 (pow c 2))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871212.079 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) into (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))
1544871212.079 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)))) into 0
1544871212.080 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)))) into 0
1544871212.080 * [misc]backup-simplify:  Simplify (+ (* (/ -1 d) 0) (* 0 (/ -1 d))) into 0
1544871212.080 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)))) into 0
1544871212.080 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)))) into 0
1544871212.080 * [misc]backup-simplify:  Simplify (+ (* (/ -1 c) 0) (* 0 (/ -1 c))) into 0
1544871212.080 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871212.080 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871212.080 * [misc]backup-simplify:  Simplify (+ (/ 1 c) 0) into (/ 1 c)
1544871212.080 * [misc]backup-simplify:  Simplify (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871212.081 * [misc]backup-simplify:  Simplify (/ (/ 1 c) (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) into (/ 1 (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) c))
1544871212.081 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (pow (hypot (/ -1 d) (/ -1 c)) 2)) in c
1544871212.081 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in c
1544871212.081 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in c
1544871212.081 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871212.081 * [misc]taylor:  Taking taylor expansion of b in c
1544871212.081 * [misc]backup-simplify:  Simplify b into b
1544871212.081 * [misc]taylor:  Taking taylor expansion of c in c
1544871212.081 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.081 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.081 * [misc]backup-simplify:  Simplify (* b 0) into 0
1544871212.081 * [misc]backup-simplify:  Simplify (+ (* b 1) (* 0 0)) into b
1544871212.081 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1544871212.081 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in c
1544871212.081 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871212.081 * [misc]taylor:  Taking taylor expansion of a in c
1544871212.081 * [misc]backup-simplify:  Simplify a into a
1544871212.081 * [misc]taylor:  Taking taylor expansion of d in c
1544871212.081 * [misc]backup-simplify:  Simplify d into d
1544871212.081 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871212.081 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871212.081 * [misc]taylor:  Taking taylor expansion of (pow (hypot (/ -1 d) (/ -1 c)) 2) in c
1544871212.081 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 d) (/ -1 c)) in c
1544871212.081 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))))
1544871212.081 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))) in c
1544871212.081 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in c
1544871212.081 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in c
1544871212.081 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871212.081 * [misc]backup-simplify:  Simplify -1 into -1
1544871212.081 * [misc]taylor:  Taking taylor expansion of d in c
1544871212.081 * [misc]backup-simplify:  Simplify d into d
1544871212.081 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871212.081 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in c
1544871212.081 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871212.081 * [misc]backup-simplify:  Simplify -1 into -1
1544871212.081 * [misc]taylor:  Taking taylor expansion of d in c
1544871212.081 * [misc]backup-simplify:  Simplify d into d
1544871212.081 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871212.081 * [misc]taylor:  Taking taylor expansion of (* (/ -1 c) (/ -1 c)) in c
1544871212.082 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
1544871212.082 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871212.082 * [misc]backup-simplify:  Simplify -1 into -1
1544871212.082 * [misc]taylor:  Taking taylor expansion of c in c
1544871212.082 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.082 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.082 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871212.082 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
1544871212.082 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871212.082 * [misc]backup-simplify:  Simplify -1 into -1
1544871212.082 * [misc]taylor:  Taking taylor expansion of c in c
1544871212.082 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.082 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.082 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871212.082 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1544871212.082 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544871212.082 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871212.082 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871212.083 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871212.083 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1544871212.083 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871212.083 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871212.083 * [misc]backup-simplify:  Simplify (+ (/ 1 b) 0) into (/ 1 b)
1544871212.083 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871212.083 * [misc]backup-simplify:  Simplify (/ (/ 1 b) 1) into (/ 1 b)
1544871212.083 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* a d))) (pow (hypot (/ -1 d) (/ -1 c)) 2)) in c
1544871212.083 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* a d))) in c
1544871212.083 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b c)) in c
1544871212.083 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871212.083 * [misc]taylor:  Taking taylor expansion of b in c
1544871212.083 * [misc]backup-simplify:  Simplify b into b
1544871212.083 * [misc]taylor:  Taking taylor expansion of c in c
1544871212.083 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.083 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.083 * [misc]backup-simplify:  Simplify (* b 0) into 0
1544871212.083 * [misc]backup-simplify:  Simplify (+ (* b 1) (* 0 0)) into b
1544871212.084 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1544871212.084 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in c
1544871212.084 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871212.084 * [misc]taylor:  Taking taylor expansion of a in c
1544871212.084 * [misc]backup-simplify:  Simplify a into a
1544871212.084 * [misc]taylor:  Taking taylor expansion of d in c
1544871212.084 * [misc]backup-simplify:  Simplify d into d
1544871212.084 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871212.084 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871212.084 * [misc]taylor:  Taking taylor expansion of (pow (hypot (/ -1 d) (/ -1 c)) 2) in c
1544871212.084 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 d) (/ -1 c)) in c
1544871212.084 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))))
1544871212.084 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))) in c
1544871212.084 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in c
1544871212.084 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in c
1544871212.084 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871212.084 * [misc]backup-simplify:  Simplify -1 into -1
1544871212.084 * [misc]taylor:  Taking taylor expansion of d in c
1544871212.084 * [misc]backup-simplify:  Simplify d into d
1544871212.084 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871212.084 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in c
1544871212.084 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871212.084 * [misc]backup-simplify:  Simplify -1 into -1
1544871212.084 * [misc]taylor:  Taking taylor expansion of d in c
1544871212.084 * [misc]backup-simplify:  Simplify d into d
1544871212.084 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871212.084 * [misc]taylor:  Taking taylor expansion of (* (/ -1 c) (/ -1 c)) in c
1544871212.084 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
1544871212.084 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871212.084 * [misc]backup-simplify:  Simplify -1 into -1
1544871212.084 * [misc]taylor:  Taking taylor expansion of c in c
1544871212.084 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.084 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.084 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871212.084 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
1544871212.084 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871212.084 * [misc]backup-simplify:  Simplify -1 into -1
1544871212.084 * [misc]taylor:  Taking taylor expansion of c in c
1544871212.084 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.084 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.084 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871212.085 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1544871212.085 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544871212.085 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871212.085 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871212.085 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871212.085 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1544871212.085 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871212.085 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871212.086 * [misc]backup-simplify:  Simplify (+ (/ 1 b) 0) into (/ 1 b)
1544871212.086 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871212.086 * [misc]backup-simplify:  Simplify (/ (/ 1 b) 1) into (/ 1 b)
1544871212.086 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1544871212.086 * [misc]taylor:  Taking taylor expansion of b in b
1544871212.086 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.086 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.086 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871212.086 * [misc]taylor:  Taking taylor expansion of 1 in a
1544871212.086 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.086 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 1) (* 0 0))) into 0
1544871212.086 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1544871212.086 * [misc]backup-simplify:  Simplify (- (/ 1 (* a d))) into (- (/ 1 (* a d)))
1544871212.086 * [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* a d)))) into (- (/ 1 (* a d)))
1544871212.087 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871212.087 * [misc]backup-simplify:  Simplify (- (/ (- (/ 1 (* a d))) 1) (+ (* (/ 1 b) (/ 0 1)))) into (- (/ 1 (* a d)))
1544871212.087 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* a d))) in b
1544871212.087 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in b
1544871212.087 * [misc]taylor:  Taking taylor expansion of (* a d) in b
1544871212.087 * [misc]taylor:  Taking taylor expansion of a in b
1544871212.087 * [misc]backup-simplify:  Simplify a into a
1544871212.087 * [misc]taylor:  Taking taylor expansion of d in b
1544871212.087 * [misc]backup-simplify:  Simplify d into d
1544871212.087 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871212.087 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871212.087 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871212.087 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871212.087 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.087 * [misc]taylor:  Taking taylor expansion of 1 in d
1544871212.087 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.087 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.087 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1544871212.088 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
1544871212.088 * [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 d)) into 0
1544871212.088 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))))) into 0
1544871212.088 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871212.088 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871212.088 * [misc]backup-simplify:  Simplify (* (/ -1 d) (/ -1 d)) into (/ 1 (pow d 2))
1544871212.088 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871212.089 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871212.089 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
1544871212.089 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow d 2)) 0) into (/ 1 (pow d 2))
1544871212.090 * [misc]backup-simplify:  Simplify (/ (- (/ 1 (pow d 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow d 2))
1544871212.090 * [misc]backup-simplify:  Simplify (+ (* 1 (/ 1/2 (pow d 2))) (+ (* 0 0) (* (/ 1/2 (pow d 2)) 1))) into (/ 1 (pow d 2))
1544871212.090 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ 1 b) (/ (/ 1 (pow d 2)) 1)) (* (- (/ 1 (* a d))) (/ 0 1)))) into (- (/ 1 (* b (pow d 2))))
1544871212.090 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b (pow d 2)))) in b
1544871212.090 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b (pow d 2))) in b
1544871212.090 * [misc]taylor:  Taking taylor expansion of (* b (pow d 2)) in b
1544871212.090 * [misc]taylor:  Taking taylor expansion of b in b
1544871212.090 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.090 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.090 * [misc]taylor:  Taking taylor expansion of (pow d 2) in b
1544871212.090 * [misc]taylor:  Taking taylor expansion of d in b
1544871212.090 * [misc]backup-simplify:  Simplify d into d
1544871212.091 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871212.091 * [misc]backup-simplify:  Simplify (* 0 (pow d 2)) into 0
1544871212.091 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871212.091 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow d 2))) into (pow d 2)
1544871212.091 * [misc]backup-simplify:  Simplify (/ 1 (pow d 2)) into (/ 1 (pow d 2))
1544871212.091 * [misc]backup-simplify:  Simplify (- (/ 1 (pow d 2))) into (- (/ 1 (pow d 2)))
1544871212.091 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow d 2))) in a
1544871212.091 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow d 2)) in a
1544871212.091 * [misc]taylor:  Taking taylor expansion of (pow d 2) in a
1544871212.091 * [misc]taylor:  Taking taylor expansion of d in a
1544871212.091 * [misc]backup-simplify:  Simplify d into d
1544871212.091 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871212.091 * [misc]backup-simplify:  Simplify (/ 1 (pow d 2)) into (/ 1 (pow d 2))
1544871212.091 * [misc]backup-simplify:  Simplify (- (/ 1 (* a d))) into (- (/ 1 (* a d)))
1544871212.091 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* a d))) in a
1544871212.091 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a d)) in a
1544871212.091 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871212.091 * [misc]taylor:  Taking taylor expansion of a in a
1544871212.091 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.091 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.091 * [misc]taylor:  Taking taylor expansion of d in a
1544871212.091 * [misc]backup-simplify:  Simplify d into d
1544871212.091 * [misc]backup-simplify:  Simplify (* 0 d) into 0
1544871212.092 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 d)) into d
1544871212.092 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871212.092 * [misc]backup-simplify:  Simplify (- (/ 1 d)) into (- (/ 1 d))
1544871212.092 * [misc]taylor:  Taking taylor expansion of (- (/ 1 d)) in d
1544871212.092 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871212.092 * [misc]taylor:  Taking taylor expansion of d in d
1544871212.092 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.092 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.092 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871212.092 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871212.092 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871212.092 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871212.092 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.093 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871212.093 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871212.093 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.093 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871212.093 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.093 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.093 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871212.093 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.093 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.093 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.093 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1544871212.093 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0
1544871212.094 * [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 d))) into 0
1544871212.094 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))) (* 0 (/ 0 (* a d))))) into 0
1544871212.094 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871212.094 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871212.094 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)))) into 0
1544871212.094 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)))) into 0
1544871212.094 * [misc]backup-simplify:  Simplify (+ (* (/ -1 d) 0) (* 0 (/ -1 d))) into 0
1544871212.094 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871212.095 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871212.095 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
1544871212.095 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871212.095 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow d 2)))))) (* 2 1)) into 0
1544871212.096 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 (/ 1/2 (pow d 2))) (+ (* (/ 1/2 (pow d 2)) 0) (* 0 1)))) into 0
1544871212.096 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ 1 b) (/ 0 1)) (* (- (/ 1 (* a d))) (/ (/ 1 (pow d 2)) 1)) (* (- (/ 1 (* b (pow d 2)))) (/ 0 1)))) into (/ 1 (* a (pow d 3)))
1544871212.096 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a (pow d 3))) in b
1544871212.096 * [misc]taylor:  Taking taylor expansion of (* a (pow d 3)) in b
1544871212.096 * [misc]taylor:  Taking taylor expansion of a in b
1544871212.096 * [misc]backup-simplify:  Simplify a into a
1544871212.096 * [misc]taylor:  Taking taylor expansion of (pow d 3) in b
1544871212.096 * [misc]taylor:  Taking taylor expansion of d in b
1544871212.096 * [misc]backup-simplify:  Simplify d into d
1544871212.096 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871212.096 * [misc]backup-simplify:  Simplify (* d (pow d 2)) into (pow d 3)
1544871212.096 * [misc]backup-simplify:  Simplify (* a (pow d 3)) into (* a (pow d 3))
1544871212.096 * [misc]backup-simplify:  Simplify (/ 1 (* a (pow d 3))) into (/ 1 (* a (pow d 3)))
1544871212.097 * [misc]backup-simplify:  Simplify (+ (* d 0) (+ (* 0 0) (* 0 d))) into 0
1544871212.097 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow d 2)))) into 0
1544871212.097 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow d 2)) (/ 0 (pow d 2))))) into 0
1544871212.097 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871212.097 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871212.097 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.097 * [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 d)) into 0
1544871212.097 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a d)) (/ 0 (* a d))))) into 0
1544871212.097 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871212.097 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871212.097 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.098 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871212.098 * [misc]taylor:  Taking taylor expansion of 0 in a
1544871212.098 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.098 * [misc]backup-simplify:  Simplify (- (/ 1 (pow d 2))) into (- (/ 1 (pow d 2)))
1544871212.098 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow d 2))) in d
1544871212.098 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow d 2)) in d
1544871212.098 * [misc]taylor:  Taking taylor expansion of (pow d 2) in d
1544871212.098 * [misc]taylor:  Taking taylor expansion of d in d
1544871212.098 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.098 * [misc]backup-simplify:  Simplify 1 into 1
1544871212.098 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871212.098 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871212.098 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871212.098 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871212.099 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871212.099 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871212.099 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871212.099 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871212.099 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871212.099 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.099 * [misc]backup-simplify:  Simplify 0 into 0
1544871212.099 * * * [misc]progress:  simplifying candidates
1544871212.099 * * * * [misc]progress:  [ 1 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (log1p (expm1 (/ (- (* c b) (* a d)) (hypot d c)))) (hypot d c)))>
1544871212.099 * * * * [misc]progress:  [ 2 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (expm1 (log1p (/ (- (* c b) (* a d)) (hypot d c)))) (hypot d c)))>
1544871212.099 * * * * [misc]progress:  [ 3 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (pow (/ (- (* c b) (* a d)) (hypot d c)) 1) (hypot d c)))>
1544871212.099 * * * * [misc]progress:  [ 4 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (exp (- (log (- (* c b) (* a d))) (log (hypot d c)))) (hypot d c)))>
1544871212.100 * [enter]simplify:  Simplifying (- (log (- (* c b) (* a d))) (log (hypot d c)))
1544871212.100 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871212.103 * * [misc]simplify:  iters left: 5 (18 enodes)
1544871212.109 * * [misc]simplify:  iters left: 4 (27 enodes)
1544871212.118 * * [misc]simplify:  iters left: 3 (31 enodes)
1544871212.126 * [exit]simplify:  Simplified to (- (log (- (* c b) (* a d))) (log (hypot d c)))
1544871212.126 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (/ (exp (- (log (- (* c b) (* a d))) (log (hypot d c)))) (hypot d c)))
1544871212.126 * * * * [misc]progress:  [ 5 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (exp (log (/ (- (* c b) (* a d)) (hypot d c)))) (hypot d c)))>
1544871212.126 * * * * [misc]progress:  [ 6 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (log (exp (/ (- (* c b) (* a d)) (hypot d c)))) (hypot d c)))>
1544871212.126 * * * * [misc]progress:  [ 7 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (cbrt (/ (* (* (- (* c b) (* a d)) (- (* c b) (* a d))) (- (* c b) (* a d))) (* (* (hypot d c) (hypot d c)) (hypot d c)))) (hypot d c)))>
1544871212.126 * [enter]simplify:  Simplifying (/ (* (* (- (* c b) (* a d)) (- (* c b) (* a d))) (- (* c b) (* a d))) (* (* (hypot d c) (hypot d c)) (hypot d c)))
1544871212.127 * * [misc]simplify:  iters left: 6 (13 enodes)
1544871212.131 * * [misc]simplify:  iters left: 5 (27 enodes)
1544871212.142 * * [misc]simplify:  iters left: 4 (78 enodes)
1544871212.184 * * [misc]simplify:  iters left: 3 (275 enodes)
1544871212.533 * [exit]simplify:  Simplified to (pow (/ (- (* c b) (* a d)) (hypot d c)) 3)
1544871212.533 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (/ (cbrt (pow (/ (- (* c b) (* a d)) (hypot d c)) 3)) (hypot d c)))
1544871212.534 * * * * [misc]progress:  [ 8 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (* (* (cbrt (/ (- (* c b) (* a d)) (hypot d c))) (cbrt (/ (- (* c b) (* a d)) (hypot d c)))) (cbrt (/ (- (* c b) (* a d)) (hypot d c)))) (hypot d c)))>
1544871212.534 * * * * [misc]progress:  [ 9 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (cbrt (* (* (/ (- (* c b) (* a d)) (hypot d c)) (/ (- (* c b) (* a d)) (hypot d c))) (/ (- (* c b) (* a d)) (hypot d c)))) (hypot d c)))>
1544871212.534 * * * * [misc]progress:  [ 10 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (* (sqrt (/ (- (* c b) (* a d)) (hypot d c))) (sqrt (/ (- (* c b) (* a d)) (hypot d c)))) (hypot d c)))>
1544871212.534 * * * * [misc]progress:  [ 11 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ (- (- (* c b) (* a d))) (- (hypot d c))) (hypot d c)))>
1544871212.534 * * * * [misc]progress:  [ 12 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (- (/ (* c b) (hypot d c)) (/ (* a d) (hypot d c))) (hypot d c)))>
1544871212.534 * [enter]simplify:  Simplifying (/ (* c b) (hypot d c))
1544871212.535 * * [misc]simplify:  iters left: 4 (6 enodes)
1544871212.538 * * [misc]simplify:  iters left: 3 (9 enodes)
1544871212.540 * * [misc]simplify:  iters left: 2 (11 enodes)
1544871212.542 * * [misc]simplify:  iters left: 1 (14 enodes)
1544871212.545 * [exit]simplify:  Simplified to (/ (* c b) (hypot d c))
1544871212.545 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (/ (- (/ (* c b) (hypot d c)) (/ (* a d) (hypot d c))) (hypot d c)))
1544871212.545 * * * * [misc]progress:  [ 13 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (* (/ (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (cbrt (- (* c b) (* a d))) (cbrt (hypot d c)))) (hypot d c)))>
1544871212.545 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871212.546 * * [misc]simplify:  iters left: 6 (13 enodes)
1544871212.549 * * [misc]simplify:  iters left: 5 (24 enodes)
1544871212.555 * * [misc]simplify:  iters left: 4 (41 enodes)
1544871212.563 * * [misc]simplify:  iters left: 3 (48 enodes)
1544871212.570 * * [misc]simplify:  iters left: 2 (51 enodes)
1544871212.580 * [exit]simplify:  Simplified to (* (/ (cbrt (- (* c b) (* a d))) (cbrt (hypot d c))) (/ (cbrt (- (* c b) (* a d))) (cbrt (hypot d c))))
1544871212.580 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (/ (* (* (/ (cbrt (- (* c b) (* a d))) (cbrt (hypot d c))) (/ (cbrt (- (* c b) (* a d))) (cbrt (hypot d c)))) (/ (cbrt (- (* c b) (* a d))) (cbrt (hypot d c)))) (hypot d c)))
1544871212.580 * [enter]simplify:  Simplifying (/ (cbrt (- (* c b) (* a d))) (cbrt (hypot d c)))
1544871212.581 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871212.584 * * [misc]simplify:  iters left: 5 (16 enodes)
1544871212.587 * * [misc]simplify:  iters left: 4 (24 enodes)
1544871212.592 * * [misc]simplify:  iters left: 3 (28 enodes)
1544871212.598 * [exit]simplify:  Simplified to (/ (cbrt (- (* c b) (* a d))) (cbrt (hypot d c)))
1544871212.598 * [misc]simplify:  Simplified (2 1 2) to (λ (a b c d) (/ (* (/ (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (cbrt (- (* c b) (* a d))) (cbrt (hypot d c)))) (hypot d c)))
1544871212.598 * * * * [misc]progress:  [ 14 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (* (/ (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) (sqrt (hypot d c))) (/ (cbrt (- (* c b) (* a d))) (sqrt (hypot d c)))) (hypot d c)))>
1544871212.598 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) (sqrt (hypot d c)))
1544871212.599 * * [misc]simplify:  iters left: 6 (12 enodes)
1544871212.602 * * [misc]simplify:  iters left: 5 (19 enodes)
1544871212.606 * * [misc]simplify:  iters left: 4 (29 enodes)
1544871212.612 * * [misc]simplify:  iters left: 3 (34 enodes)
1544871212.618 * [exit]simplify:  Simplified to (/ (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) (sqrt (hypot d c)))
1544871212.618 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (/ (* (/ (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) (sqrt (hypot d c))) (/ (cbrt (- (* c b) (* a d))) (sqrt (hypot d c)))) (hypot d c)))
1544871212.619 * [enter]simplify:  Simplifying (/ (cbrt (- (* c b) (* a d))) (sqrt (hypot d c)))
1544871212.619 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871212.622 * * [misc]simplify:  iters left: 5 (16 enodes)
1544871212.625 * * [misc]simplify:  iters left: 4 (24 enodes)
1544871212.629 * * [misc]simplify:  iters left: 3 (28 enodes)
1544871212.633 * [exit]simplify:  Simplified to (/ (cbrt (- (* c b) (* a d))) (sqrt (hypot d c)))
1544871212.633 * [misc]simplify:  Simplified (2 1 2) to (λ (a b c d) (/ (* (/ (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) (sqrt (hypot d c))) (/ (cbrt (- (* c b) (* a d))) (sqrt (hypot d c)))) (hypot d c)))
1544871212.633 * * * * [misc]progress:  [ 15 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (* (/ (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) 1) (/ (cbrt (- (* c b) (* a d))) (hypot d c))) (hypot d c)))>
1544871212.634 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) 1)
1544871212.634 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871212.637 * * [misc]simplify:  iters left: 5 (20 enodes)
1544871212.642 * * [misc]simplify:  iters left: 4 (34 enodes)
1544871212.649 * * [misc]simplify:  iters left: 3 (52 enodes)
1544871212.658 * * [misc]simplify:  iters left: 2 (78 enodes)
1544871212.674 * [exit]simplify:  Simplified to (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d))))
1544871212.674 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (/ (* (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) (/ (cbrt (- (* c b) (* a d))) (hypot d c))) (hypot d c)))
1544871212.674 * [enter]simplify:  Simplifying (/ (cbrt (- (* c b) (* a d))) (hypot d c))
1544871212.677 * * [misc]simplify:  iters left: 6 (10 enodes)
1544871212.682 * * [misc]simplify:  iters left: 5 (15 enodes)
1544871212.688 * * [misc]simplify:  iters left: 4 (23 enodes)
1544871212.695 * * [misc]simplify:  iters left: 3 (27 enodes)
1544871212.701 * [exit]simplify:  Simplified to (/ (cbrt (- (* c b) (* a d))) (hypot d c))
1544871212.701 * [misc]simplify:  Simplified (2 1 2) to (λ (a b c d) (/ (* (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) (/ (cbrt (- (* c b) (* a d))) (hypot d c))) (hypot d c)))
1544871212.701 * * * * [misc]progress:  [ 16 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (* (/ (sqrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (sqrt (- (* c b) (* a d))) (cbrt (hypot d c)))) (hypot d c)))>
1544871212.701 * [enter]simplify:  Simplifying (/ (sqrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871212.702 * * [misc]simplify:  iters left: 6 (12 enodes)
1544871212.705 * * [misc]simplify:  iters left: 5 (19 enodes)
1544871212.709 * * [misc]simplify:  iters left: 4 (27 enodes)
1544871212.713 * * [misc]simplify:  iters left: 3 (31 enodes)
1544871212.718 * [exit]simplify:  Simplified to (/ (sqrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871212.718 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (/ (* (/ (sqrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (sqrt (- (* c b) (* a d))) (cbrt (hypot d c)))) (hypot d c)))
1544871212.718 * [enter]simplify:  Simplifying (/ (sqrt (- (* c b) (* a d))) (cbrt (hypot d c)))
1544871212.719 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871212.721 * * [misc]simplify:  iters left: 5 (16 enodes)
1544871212.725 * * [misc]simplify:  iters left: 4 (24 enodes)
1544871212.729 * * [misc]simplify:  iters left: 3 (28 enodes)
1544871212.733 * [exit]simplify:  Simplified to (/ (sqrt (- (* c b) (* a d))) (cbrt (hypot d c)))
1544871212.733 * [misc]simplify:  Simplified (2 1 2) to (λ (a b c d) (/ (* (/ (sqrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (sqrt (- (* c b) (* a d))) (cbrt (hypot d c)))) (hypot d c)))
1544871212.733 * * * * [misc]progress:  [ 17 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (* (/ (sqrt (- (* c b) (* a d))) (sqrt (hypot d c))) (/ (sqrt (- (* c b) (* a d))) (sqrt (hypot d c)))) (hypot d c)))>
1544871212.733 * [enter]simplify:  Simplifying (/ (sqrt (- (* c b) (* a d))) (sqrt (hypot d c)))
1544871212.734 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871212.736 * * [misc]simplify:  iters left: 5 (16 enodes)
1544871212.740 * * [misc]simplify:  iters left: 4 (24 enodes)
1544871212.744 * * [misc]simplify:  iters left: 3 (28 enodes)
1544871212.748 * [exit]simplify:  Simplified to (/ (sqrt (- (* c b) (* a d))) (sqrt (hypot d c)))
1544871212.749 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (/ (* (/ (sqrt (- (* c b) (* a d))) (sqrt (hypot d c))) (/ (sqrt (- (* c b) (* a d))) (sqrt (hypot d c)))) (hypot d c)))
1544871212.749 * [enter]simplify:  Simplifying (/ (sqrt (- (* c b) (* a d))) (sqrt (hypot d c)))
1544871212.749 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871212.752 * * [misc]simplify:  iters left: 5 (16 enodes)
1544871212.755 * * [misc]simplify:  iters left: 4 (24 enodes)
1544871212.761 * * [misc]simplify:  iters left: 3 (28 enodes)
1544871212.765 * [exit]simplify:  Simplified to (/ (sqrt (- (* c b) (* a d))) (sqrt (hypot d c)))
1544871212.765 * [misc]simplify:  Simplified (2 1 2) to (λ (a b c d) (/ (* (/ (sqrt (- (* c b) (* a d))) (sqrt (hypot d c))) (/ (sqrt (- (* c b) (* a d))) (sqrt (hypot d c)))) (hypot d c)))
1544871212.765 * * * * [misc]progress:  [ 18 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (* (/ (sqrt (- (* c b) (* a d))) 1) (/ (sqrt (- (* c b) (* a d))) (hypot d c))) (hypot d c)))>
1544871212.766 * [enter]simplify:  Simplifying (/ (sqrt (- (* c b) (* a d))) 1)
1544871212.766 * * [misc]simplify:  iters left: 6 (10 enodes)
1544871212.768 * * [misc]simplify:  iters left: 5 (17 enodes)
1544871212.774 * * [misc]simplify:  iters left: 4 (27 enodes)
1544871212.781 * * [misc]simplify:  iters left: 3 (31 enodes)
1544871212.785 * [exit]simplify:  Simplified to (sqrt (- (* c b) (* a d)))
1544871212.785 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (/ (* (sqrt (- (* c b) (* a d))) (/ (sqrt (- (* c b) (* a d))) (hypot d c))) (hypot d c)))
1544871212.785 * [enter]simplify:  Simplifying (/ (sqrt (- (* c b) (* a d))) (hypot d c))
1544871212.786 * * [misc]simplify:  iters left: 6 (10 enodes)
1544871212.788 * * [misc]simplify:  iters left: 5 (15 enodes)
1544871212.791 * * [misc]simplify:  iters left: 4 (23 enodes)
1544871212.795 * * [misc]simplify:  iters left: 3 (27 enodes)
1544871212.799 * [exit]simplify:  Simplified to (/ (sqrt (- (* c b) (* a d))) (hypot d c))
1544871212.799 * [misc]simplify:  Simplified (2 1 2) to (λ (a b c d) (/ (* (sqrt (- (* c b) (* a d))) (/ (sqrt (- (* c b) (* a d))) (hypot d c))) (hypot d c)))
1544871212.799 * * * * [misc]progress:  [ 19 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (* (/ 1 (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (- (* c b) (* a d)) (cbrt (hypot d c)))) (hypot d c)))>
1544871212.800 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871212.800 * * [misc]simplify:  iters left: 6 (7 enodes)
1544871212.801 * * [misc]simplify:  iters left: 5 (11 enodes)
1544871212.803 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (hypot d c))) (cbrt (hypot d c)))
1544871212.804 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (/ (* (/ (/ 1 (cbrt (hypot d c))) (cbrt (hypot d c))) (/ (- (* c b) (* a d)) (cbrt (hypot d c)))) (hypot d c)))
1544871212.804 * [enter]simplify:  Simplifying (/ (- (* c b) (* a d)) (cbrt (hypot d c)))
1544871212.804 * * [misc]simplify:  iters left: 6 (10 enodes)
1544871212.807 * * [misc]simplify:  iters left: 5 (18 enodes)
1544871212.811 * * [misc]simplify:  iters left: 4 (36 enodes)
1544871212.824 * * [misc]simplify:  iters left: 3 (52 enodes)
1544871212.840 * * [misc]simplify:  iters left: 2 (72 enodes)
1544871212.854 * * [misc]simplify:  iters left: 1 (76 enodes)
1544871212.865 * [exit]simplify:  Simplified to (/ (- (* c b) (* a d)) (cbrt (hypot d c)))
1544871212.865 * [misc]simplify:  Simplified (2 1 2) to (λ (a b c d) (/ (* (/ 1 (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (- (* c b) (* a d)) (cbrt (hypot d c)))) (hypot d c)))
1544871212.865 * * * * [misc]progress:  [ 20 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (* (/ 1 (sqrt (hypot d c))) (/ (- (* c b) (* a d)) (sqrt (hypot d c)))) (hypot d c)))>
1544871212.865 * [enter]simplify:  Simplifying (/ 1 (sqrt (hypot d c)))
1544871212.865 * * [misc]simplify:  iters left: 4 (6 enodes)
1544871212.866 * * [misc]simplify:  iters left: 3 (8 enodes)
1544871212.868 * [exit]simplify:  Simplified to (/ 1 (sqrt (hypot d c)))
1544871212.868 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (/ (* (/ 1 (sqrt (hypot d c))) (/ (- (* c b) (* a d)) (sqrt (hypot d c)))) (hypot d c)))
1544871212.868 * [enter]simplify:  Simplifying (/ (- (* c b) (* a d)) (sqrt (hypot d c)))
1544871212.868 * * [misc]simplify:  iters left: 6 (10 enodes)
1544871212.871 * * [misc]simplify:  iters left: 5 (18 enodes)
1544871212.876 * * [misc]simplify:  iters left: 4 (36 enodes)
1544871212.886 * * [misc]simplify:  iters left: 3 (52 enodes)
1544871212.898 * * [misc]simplify:  iters left: 2 (72 enodes)
1544871212.909 * * [misc]simplify:  iters left: 1 (76 enodes)
1544871212.920 * [exit]simplify:  Simplified to (/ (- (* c b) (* a d)) (sqrt (hypot d c)))
1544871212.920 * [misc]simplify:  Simplified (2 1 2) to (λ (a b c d) (/ (* (/ 1 (sqrt (hypot d c))) (/ (- (* c b) (* a d)) (sqrt (hypot d c)))) (hypot d c)))
1544871212.920 * * * * [misc]progress:  [ 21 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (* (/ 1 1) (/ (- (* c b) (* a d)) (hypot d c))) (hypot d c)))>
1544871212.920 * [enter]simplify:  Simplifying (/ 1 1)
1544871212.920 * * [misc]simplify:  iters left: 2 (2 enodes)
1544871212.921 * * [misc]simplify:  iters left: 1 (4 enodes)
1544871212.921 * [exit]simplify:  Simplified to 1
1544871212.921 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (/ (* 1 (/ (- (* c b) (* a d)) (hypot d c))) (hypot d c)))
1544871212.921 * [enter]simplify:  Simplifying (/ (- (* c b) (* a d)) (hypot d c))
1544871212.922 * * [misc]simplify:  iters left: 6 (9 enodes)
1544871212.927 * * [misc]simplify:  iters left: 5 (17 enodes)
1544871212.935 * * [misc]simplify:  iters left: 4 (35 enodes)
1544871212.946 * * [misc]simplify:  iters left: 3 (51 enodes)
1544871212.957 * * [misc]simplify:  iters left: 2 (71 enodes)
1544871212.969 * * [misc]simplify:  iters left: 1 (75 enodes)
1544871212.980 * [exit]simplify:  Simplified to (/ (- (* c b) (* a d)) (hypot d c))
1544871212.980 * [misc]simplify:  Simplified (2 1 2) to (λ (a b c d) (/ (* 1 (/ (- (* c b) (* a d)) (hypot d c))) (hypot d c)))
1544871212.980 * * * * [misc]progress:  [ 22 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (* 1 (/ (- (* c b) (* a d)) (hypot d c))) (hypot d c)))>
1544871212.980 * * * * [misc]progress:  [ 23 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (* (- (* c b) (* a d)) (/ 1 (hypot d c))) (hypot d c)))>
1544871212.980 * * * * [misc]progress:  [ 24 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ 1 (/ (hypot d c) (- (* c b) (* a d)))) (hypot d c)))>
1544871212.981 * * * * [misc]progress:  [ 25 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ (/ (- (* c b) (* a d)) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (cbrt (hypot d c))) (hypot d c)))>
1544871212.981 * [enter]simplify:  Simplifying (cbrt (hypot d c))
1544871212.981 * * [misc]simplify:  iters left: 2 (4 enodes)
1544871212.982 * [exit]simplify:  Simplified to (cbrt (hypot d c))
1544871212.982 * [misc]simplify:  Simplified (2 1 2) to (λ (a b c d) (/ (/ (/ (- (* c b) (* a d)) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (cbrt (hypot d c))) (hypot d c)))
1544871212.982 * * * * [misc]progress:  [ 26 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ (/ (- (* c b) (* a d)) (sqrt (hypot d c))) (sqrt (hypot d c))) (hypot d c)))>
1544871212.982 * [enter]simplify:  Simplifying (sqrt (hypot d c))
1544871212.982 * * [misc]simplify:  iters left: 2 (4 enodes)
1544871212.983 * [exit]simplify:  Simplified to (sqrt (hypot d c))
1544871212.983 * [misc]simplify:  Simplified (2 1 2) to (λ (a b c d) (/ (/ (/ (- (* c b) (* a d)) (sqrt (hypot d c))) (sqrt (hypot d c))) (hypot d c)))
1544871212.983 * * * * [misc]progress:  [ 27 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ (/ (- (* c b) (* a d)) 1) (hypot d c)) (hypot d c)))>
1544871212.983 * [enter]simplify:  Simplifying (hypot d c)
1544871212.983 * * [misc]simplify:  iters left: 1 (3 enodes)
1544871212.984 * [exit]simplify:  Simplified to (hypot d c)
1544871212.984 * [misc]simplify:  Simplified (2 1 2) to (λ (a b c d) (/ (/ (/ (- (* c b) (* a d)) 1) (hypot d c)) (hypot d c)))
1544871212.984 * * * * [misc]progress:  [ 28 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) (/ (hypot d c) (cbrt (- (* c b) (* a d))))) (hypot d c)))>
1544871212.984 * [enter]simplify:  Simplifying (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d))))
1544871212.984 * * [misc]simplify:  iters left: 6 (9 enodes)
1544871212.987 * * [misc]simplify:  iters left: 5 (14 enodes)
1544871212.990 * * [misc]simplify:  iters left: 4 (22 enodes)
1544871212.994 * * [misc]simplify:  iters left: 3 (26 enodes)
1544871212.998 * [exit]simplify:  Simplified to (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d))))
1544871212.998 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (/ (/ (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) (/ (hypot d c) (cbrt (- (* c b) (* a d))))) (hypot d c)))
1544871212.998 * * * * [misc]progress:  [ 29 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ (sqrt (- (* c b) (* a d))) (/ (hypot d c) (sqrt (- (* c b) (* a d))))) (hypot d c)))>
1544871212.998 * [enter]simplify:  Simplifying (sqrt (- (* c b) (* a d)))
1544871212.999 * * [misc]simplify:  iters left: 5 (8 enodes)
1544871213.002 * * [misc]simplify:  iters left: 4 (13 enodes)
1544871213.007 * * [misc]simplify:  iters left: 3 (21 enodes)
1544871213.013 * * [misc]simplify:  iters left: 2 (25 enodes)
1544871213.017 * [exit]simplify:  Simplified to (sqrt (- (* c b) (* a d)))
1544871213.017 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (/ (/ (sqrt (- (* c b) (* a d))) (/ (hypot d c) (sqrt (- (* c b) (* a d))))) (hypot d c)))
1544871213.017 * * * * [misc]progress:  [ 30 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ 1 (/ (hypot d c) (- (* c b) (* a d)))) (hypot d c)))>
1544871213.017 * * * * [misc]progress:  [ 31 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ (- (pow (* c b) 3) (pow (* a d) 3)) (* (hypot d c) (+ (* (* c b) (* c b)) (+ (* (* a d) (* a d)) (* (* c b) (* a d)))))) (hypot d c)))>
1544871213.017 * [enter]simplify:  Simplifying (- (pow (* c b) 3) (pow (* a d) 3))
1544871213.017 * * [misc]simplify:  iters left: 5 (10 enodes)
1544871213.021 * * [misc]simplify:  iters left: 4 (26 enodes)
1544871213.032 * * [misc]simplify:  iters left: 3 (86 enodes)
1544871213.084 * * [misc]simplify:  iters left: 2 (236 enodes)
1544871213.215 * * [misc]simplify:  iters left: 1 (402 enodes)
1544871213.367 * [exit]simplify:  Simplified to (fma (* (* a d) (* a d)) (* (- a) d) (pow (* c b) 3))
1544871213.367 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (/ (/ (fma (* (* a d) (* a d)) (* (- a) d) (pow (* c b) 3)) (* (hypot d c) (+ (* (* c b) (* c b)) (+ (* (* a d) (* a d)) (* (* c b) (* a d)))))) (hypot d c)))
1544871213.367 * * * * [misc]progress:  [ 32 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ (- (* (* c b) (* c b)) (* (* a d) (* a d))) (* (hypot d c) (+ (* c b) (* a d)))) (hypot d c)))>
1544871213.367 * [enter]simplify:  Simplifying (- (* (* c b) (* c b)) (* (* a d) (* a d)))
1544871213.368 * * [misc]simplify:  iters left: 6 (9 enodes)
1544871213.374 * * [misc]simplify:  iters left: 5 (25 enodes)
1544871213.390 * * [misc]simplify:  iters left: 4 (60 enodes)
1544871213.420 * * [misc]simplify:  iters left: 3 (120 enodes)
1544871213.459 * * [misc]simplify:  iters left: 2 (216 enodes)
1544871213.584 * * [misc]simplify:  iters left: 1 (494 enodes)
1544871214.049 * [exit]simplify:  Simplified to (- (* (* c b) (* c b)) (* (* a d) (* a d)))
1544871214.049 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (/ (/ (- (* (* c b) (* c b)) (* (* a d) (* a d))) (* (hypot d c) (+ (* c b) (* a d)))) (hypot d c)))
1544871214.050 * * * * [misc]progress:  [ 33 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ (+ (fma c b (- (* d a))) (fma (- d) a (* d a))) (hypot d c)) (hypot d c)))>
1544871214.051 * [enter]simplify:  Simplifying (fma c b (- (* d a)))
1544871214.051 * * [misc]simplify:  iters left: 5 (7 enodes)
1544871214.056 * * [misc]simplify:  iters left: 4 (14 enodes)
1544871214.058 * * [misc]simplify:  iters left: 3 (19 enodes)
1544871214.062 * * [misc]simplify:  iters left: 2 (24 enodes)
1544871214.066 * [exit]simplify:  Simplified to (- (* c b) (* d a))
1544871214.066 * [misc]simplify:  Simplified (2 1 1 1) to (λ (a b c d) (/ (/ (+ (- (* c b) (* d a)) (fma (- d) a (* d a))) (hypot d c)) (hypot d c)))
1544871214.066 * [enter]simplify:  Simplifying (fma (- d) a (* d a))
1544871214.067 * * [misc]simplify:  iters left: 3 (5 enodes)
1544871214.068 * * [misc]simplify:  iters left: 2 (8 enodes)
1544871214.070 * * [misc]simplify:  iters left: 1 (13 enodes)
1544871214.074 * [exit]simplify:  Simplified to (- (* d a) (* d a))
1544871214.074 * [misc]simplify:  Simplified (2 1 1 2) to (λ (a b c d) (/ (/ (+ (fma c b (- (* d a))) (- (* d a) (* d a))) (hypot d c)) (hypot d c)))
1544871214.074 * * * * [misc]progress:  [ 34 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ (log1p (expm1 (- (* c b) (* a d)))) (hypot d c)) (hypot d c)))>
1544871214.074 * * * * [misc]progress:  [ 35 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ (expm1 (log1p (- (* c b) (* a d)))) (hypot d c)) (hypot d c)))>
1544871214.074 * * * * [misc]progress:  [ 36 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ (fma c b (- (* a d))) (hypot d c)) (hypot d c)))>
1544871214.074 * * * * [misc]progress:  [ 37 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ (log (/ (exp (* c b)) (exp (* a d)))) (hypot d c)) (hypot d c)))>
1544871214.074 * [enter]simplify:  Simplifying (/ (exp (* c b)) (exp (* a d)))
1544871214.074 * * [misc]simplify:  iters left: 5 (9 enodes)
1544871214.077 * * [misc]simplify:  iters left: 4 (17 enodes)
1544871214.080 * * [misc]simplify:  iters left: 3 (21 enodes)
1544871214.085 * * [misc]simplify:  iters left: 2 (30 enodes)
1544871214.097 * * [misc]simplify:  iters left: 1 (44 enodes)
1544871214.113 * [exit]simplify:  Simplified to (exp (- (* c b) (* a d)))
1544871214.113 * [misc]simplify:  Simplified (2 1 1 1) to (λ (a b c d) (/ (/ (log (exp (- (* c b) (* a d)))) (hypot d c)) (hypot d c)))
1544871214.113 * * * * [misc]progress:  [ 38 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ (pow (- (* c b) (* a d)) 1) (hypot d c)) (hypot d c)))>
1544871214.113 * * * * [misc]progress:  [ 39 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ (exp (log (- (* c b) (* a d)))) (hypot d c)) (hypot d c)))>
1544871214.113 * * * * [misc]progress:  [ 40 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ (log (exp (- (* c b) (* a d)))) (hypot d c)) (hypot d c)))>
1544871214.113 * * * * [misc]progress:  [ 41 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ (* (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) (cbrt (- (* c b) (* a d)))) (hypot d c)) (hypot d c)))>
1544871214.113 * * * * [misc]progress:  [ 42 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ (cbrt (* (* (- (* c b) (* a d)) (- (* c b) (* a d))) (- (* c b) (* a d)))) (hypot d c)) (hypot d c)))>
1544871214.113 * * * * [misc]progress:  [ 43 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ (* (sqrt (- (* c b) (* a d))) (sqrt (- (* c b) (* a d)))) (hypot d c)) (hypot d c)))>
1544871214.113 * * * * [misc]progress:  [ 44 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ (/ (- (pow (* c b) 3) (pow (* a d) 3)) (+ (* (* c b) (* c b)) (+ (* (* a d) (* a d)) (* (* c b) (* a d))))) (hypot d c)) (hypot d c)))>
1544871214.113 * * * * [misc]progress:  [ 45 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ (+ (* c b) (- (* a d))) (hypot d c)) (hypot d c)))>
1544871214.113 * * * * [misc]progress:  [ 46 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ (* 1 (- (* c b) (* a d))) (hypot d c)) (hypot d c)))>
1544871214.113 * * * * [misc]progress:  [ 47 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ (/ (- (* (* c b) (* c b)) (* (* a d) (* a d))) (+ (* c b) (* a d))) (hypot d c)) (hypot d c)))>
1544871214.113 * * * * [misc]progress:  [ 48 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ (+ (* c b) (- (* a d))) (hypot d c)) (hypot d c)))>
1544871214.113 * * * * [misc]progress:  [ 49 / 130 ] simplifiying candidate #<alt (λ (a b c d) (log1p (expm1 (/ (/ (- (* c b) (* a d)) (hypot d c)) (hypot d c)))))>
1544871214.114 * * * * [misc]progress:  [ 50 / 130 ] simplifiying candidate #<alt (λ (a b c d) (expm1 (log1p (/ (/ (- (* c b) (* a d)) (hypot d c)) (hypot d c)))))>
1544871214.114 * * * * [misc]progress:  [ 51 / 130 ] simplifiying candidate #<alt (λ (a b c d) (pow (/ (/ (- (* c b) (* a d)) (hypot d c)) (hypot d c)) 1))>
1544871214.114 * * * * [misc]progress:  [ 52 / 130 ] simplifiying candidate #<alt (λ (a b c d) (exp (- (- (log (- (* c b) (* a d))) (log (hypot d c))) (log (hypot d c)))))>
1544871214.114 * [enter]simplify:  Simplifying (- (- (log (- (* c b) (* a d))) (log (hypot d c))) (log (hypot d c)))
1544871214.115 * * [misc]simplify:  iters left: 6 (12 enodes)
1544871214.121 * * [misc]simplify:  iters left: 5 (22 enodes)
1544871214.131 * * [misc]simplify:  iters left: 4 (38 enodes)
1544871214.145 * * [misc]simplify:  iters left: 3 (48 enodes)
1544871214.157 * * [misc]simplify:  iters left: 2 (70 enodes)
1544871214.173 * * [misc]simplify:  iters left: 1 (111 enodes)
1544871214.194 * [exit]simplify:  Simplified to (- (log (- (* c b) (* a d))) (+ (log (hypot d c)) (log (hypot d c))))
1544871214.194 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (exp (- (log (- (* c b) (* a d))) (+ (log (hypot d c)) (log (hypot d c))))))
1544871214.194 * * * * [misc]progress:  [ 53 / 130 ] simplifiying candidate #<alt (λ (a b c d) (exp (- (log (/ (- (* c b) (* a d)) (hypot d c))) (log (hypot d c)))))>
1544871214.194 * [enter]simplify:  Simplifying (- (log (/ (- (* c b) (* a d)) (hypot d c))) (log (hypot d c)))
1544871214.195 * * [misc]simplify:  iters left: 6 (12 enodes)
1544871214.198 * * [misc]simplify:  iters left: 5 (24 enodes)
1544871214.204 * * [misc]simplify:  iters left: 4 (48 enodes)
1544871214.215 * * [misc]simplify:  iters left: 3 (77 enodes)
1544871214.234 * * [misc]simplify:  iters left: 2 (126 enodes)
1544871214.259 * * [misc]simplify:  iters left: 1 (158 enodes)
1544871214.282 * [exit]simplify:  Simplified to (- (log (- (* c b) (* a d))) (+ (log (hypot d c)) (log (hypot d c))))
1544871214.282 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (exp (- (log (- (* c b) (* a d))) (+ (log (hypot d c)) (log (hypot d c))))))
1544871214.282 * * * * [misc]progress:  [ 54 / 130 ] simplifiying candidate #<alt (λ (a b c d) (exp (log (/ (/ (- (* c b) (* a d)) (hypot d c)) (hypot d c)))))>
1544871214.282 * * * * [misc]progress:  [ 55 / 130 ] simplifiying candidate #<alt (λ (a b c d) (log (exp (/ (/ (- (* c b) (* a d)) (hypot d c)) (hypot d c)))))>
1544871214.282 * * * * [misc]progress:  [ 56 / 130 ] simplifiying candidate #<alt (λ (a b c d) (cbrt (/ (/ (* (* (- (* c b) (* a d)) (- (* c b) (* a d))) (- (* c b) (* a d))) (* (* (hypot d c) (hypot d c)) (hypot d c))) (* (* (hypot d c) (hypot d c)) (hypot d c)))))>
1544871214.282 * [enter]simplify:  Simplifying (/ (/ (* (* (- (* c b) (* a d)) (- (* c b) (* a d))) (- (* c b) (* a d))) (* (* (hypot d c) (hypot d c)) (hypot d c))) (* (* (hypot d c) (hypot d c)) (hypot d c)))
1544871214.283 * * [misc]simplify:  iters left: 6 (14 enodes)
1544871214.288 * * [misc]simplify:  iters left: 5 (32 enodes)
1544871214.301 * * [misc]simplify:  iters left: 4 (115 enodes)
1544871214.383 * * [misc]simplify:  iters left: 3 (459 enodes)
1544871214.883 * [exit]simplify:  Simplified to (/ (pow (- (* c b) (* a d)) 3) (* (pow (hypot d c) 3) (pow (hypot d c) 3)))
1544871214.884 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (cbrt (/ (pow (- (* c b) (* a d)) 3) (* (pow (hypot d c) 3) (pow (hypot d c) 3)))))
1544871214.884 * * * * [misc]progress:  [ 57 / 130 ] simplifiying candidate #<alt (λ (a b c d) (cbrt (/ (* (* (/ (- (* c b) (* a d)) (hypot d c)) (/ (- (* c b) (* a d)) (hypot d c))) (/ (- (* c b) (* a d)) (hypot d c))) (* (* (hypot d c) (hypot d c)) (hypot d c)))))>
1544871214.884 * [enter]simplify:  Simplifying (/ (* (* (/ (- (* c b) (* a d)) (hypot d c)) (/ (- (* c b) (* a d)) (hypot d c))) (/ (- (* c b) (* a d)) (hypot d c))) (* (* (hypot d c) (hypot d c)) (hypot d c)))
1544871214.885 * * [misc]simplify:  iters left: 6 (14 enodes)
1544871214.891 * * [misc]simplify:  iters left: 5 (37 enodes)
1544871214.907 * * [misc]simplify:  iters left: 4 (123 enodes)
1544871214.991 * * [misc]simplify:  iters left: 3 (473 enodes)
1544871215.725 * [exit]simplify:  Simplified to (pow (/ (- (* c b) (* a d)) (* (hypot d c) (hypot d c))) 3)
1544871215.725 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (cbrt (pow (/ (- (* c b) (* a d)) (* (hypot d c) (hypot d c))) 3)))
1544871215.725 * * * * [misc]progress:  [ 58 / 130 ] simplifiying candidate #<alt (λ (a b c d) (* (* (cbrt (/ (/ (- (* c b) (* a d)) (hypot d c)) (hypot d c))) (cbrt (/ (/ (- (* c b) (* a d)) (hypot d c)) (hypot d c)))) (cbrt (/ (/ (- (* c b) (* a d)) (hypot d c)) (hypot d c)))))>
1544871215.725 * * * * [misc]progress:  [ 59 / 130 ] simplifiying candidate #<alt (λ (a b c d) (cbrt (* (* (/ (/ (- (* c b) (* a d)) (hypot d c)) (hypot d c)) (/ (/ (- (* c b) (* a d)) (hypot d c)) (hypot d c))) (/ (/ (- (* c b) (* a d)) (hypot d c)) (hypot d c)))))>
1544871215.725 * * * * [misc]progress:  [ 60 / 130 ] simplifiying candidate #<alt (λ (a b c d) (* (sqrt (/ (/ (- (* c b) (* a d)) (hypot d c)) (hypot d c))) (sqrt (/ (/ (- (* c b) (* a d)) (hypot d c)) (hypot d c)))))>
1544871215.725 * * * * [misc]progress:  [ 61 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (- (/ (- (* c b) (* a d)) (hypot d c))) (- (hypot d c))))>
1544871215.725 * * * * [misc]progress:  [ 62 / 130 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871215.726 * [enter]simplify:  Simplifying (/ (/ (* c b) (hypot d c)) (hypot d c))
1544871215.726 * * [misc]simplify:  iters left: 6 (7 enodes)
1544871215.728 * * [misc]simplify:  iters left: 5 (12 enodes)
1544871215.731 * * [misc]simplify:  iters left: 4 (21 enodes)
1544871215.740 * * [misc]simplify:  iters left: 3 (37 enodes)
1544871215.752 * * [misc]simplify:  iters left: 2 (43 enodes)
1544871215.764 * * [misc]simplify:  iters left: 1 (47 enodes)
1544871215.780 * [exit]simplify:  Simplified to (/ (* c b) (* (hypot d c) (hypot d c)))
1544871215.780 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (- (/ (* c b) (* (hypot d c) (hypot d c))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871215.780 * * * * [misc]progress:  [ 63 / 130 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (* (cbrt (/ (- (* c b) (* a d)) (hypot d c))) (cbrt (/ (- (* c b) (* a d)) (hypot d c)))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (cbrt (/ (- (* c b) (* a d)) (hypot d c))) (cbrt (hypot d c)))))>
1544871215.780 * [enter]simplify:  Simplifying (/ (* (cbrt (/ (- (* c b) (* a d)) (hypot d c))) (cbrt (/ (- (* c b) (* a d)) (hypot d c)))) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871215.781 * * [misc]simplify:  iters left: 6 (14 enodes)
1544871215.788 * * [misc]simplify:  iters left: 5 (28 enodes)
1544871215.802 * * [misc]simplify:  iters left: 4 (55 enodes)
1544871215.820 * * [misc]simplify:  iters left: 3 (74 enodes)
1544871215.834 * * [misc]simplify:  iters left: 2 (97 enodes)
1544871215.848 * * [misc]simplify:  iters left: 1 (101 enodes)
1544871215.867 * [exit]simplify:  Simplified to (* (/ (cbrt (/ (- (* c b) (* a d)) (hypot d c))) (cbrt (hypot d c))) (/ (cbrt (/ (- (* c b) (* a d)) (hypot d c))) (cbrt (hypot d c))))
1544871215.867 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (* (/ (cbrt (/ (- (* c b) (* a d)) (hypot d c))) (cbrt (hypot d c))) (/ (cbrt (/ (- (* c b) (* a d)) (hypot d c))) (cbrt (hypot d c)))) (/ (cbrt (/ (- (* c b) (* a d)) (hypot d c))) (cbrt (hypot d c)))))
1544871215.867 * [enter]simplify:  Simplifying (/ (cbrt (/ (- (* c b) (* a d)) (hypot d c))) (cbrt (hypot d c)))
1544871215.868 * * [misc]simplify:  iters left: 6 (12 enodes)
1544871215.871 * * [misc]simplify:  iters left: 5 (20 enodes)
1544871215.876 * * [misc]simplify:  iters left: 4 (38 enodes)
1544871215.888 * * [misc]simplify:  iters left: 3 (54 enodes)
1544871215.906 * * [misc]simplify:  iters left: 2 (74 enodes)
1544871215.926 * * [misc]simplify:  iters left: 1 (78 enodes)
1544871215.947 * [exit]simplify:  Simplified to (/ (cbrt (/ (- (* c b) (* a d)) (hypot d c))) (cbrt (hypot d c)))
1544871215.947 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (/ (* (cbrt (/ (- (* c b) (* a d)) (hypot d c))) (cbrt (/ (- (* c b) (* a d)) (hypot d c)))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (cbrt (/ (- (* c b) (* a d)) (hypot d c))) (cbrt (hypot d c)))))
1544871215.947 * * * * [misc]progress:  [ 64 / 130 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (* (cbrt (/ (- (* c b) (* a d)) (hypot d c))) (cbrt (/ (- (* c b) (* a d)) (hypot d c)))) (sqrt (hypot d c))) (/ (cbrt (/ (- (* c b) (* a d)) (hypot d c))) (sqrt (hypot d c)))))>
1544871215.947 * [enter]simplify:  Simplifying (/ (* (cbrt (/ (- (* c b) (* a d)) (hypot d c))) (cbrt (/ (- (* c b) (* a d)) (hypot d c)))) (sqrt (hypot d c)))
1544871215.948 * * [misc]simplify:  iters left: 6 (13 enodes)
1544871215.951 * * [misc]simplify:  iters left: 5 (23 enodes)
1544871215.956 * * [misc]simplify:  iters left: 4 (43 enodes)
1544871215.966 * * [misc]simplify:  iters left: 3 (60 enodes)
1544871215.977 * * [misc]simplify:  iters left: 2 (80 enodes)
1544871215.992 * * [misc]simplify:  iters left: 1 (84 enodes)
1544871216.006 * [exit]simplify:  Simplified to (/ (cbrt (/ (- (* c b) (* a d)) (hypot d c))) (/ (sqrt (hypot d c)) (cbrt (/ (- (* c b) (* a d)) (hypot d c)))))
1544871216.006 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (/ (cbrt (/ (- (* c b) (* a d)) (hypot d c))) (/ (sqrt (hypot d c)) (cbrt (/ (- (* c b) (* a d)) (hypot d c))))) (/ (cbrt (/ (- (* c b) (* a d)) (hypot d c))) (sqrt (hypot d c)))))
1544871216.006 * [enter]simplify:  Simplifying (/ (cbrt (/ (- (* c b) (* a d)) (hypot d c))) (sqrt (hypot d c)))
1544871216.007 * * [misc]simplify:  iters left: 6 (12 enodes)
1544871216.010 * * [misc]simplify:  iters left: 5 (20 enodes)
1544871216.015 * * [misc]simplify:  iters left: 4 (38 enodes)
1544871216.025 * * [misc]simplify:  iters left: 3 (54 enodes)
1544871216.040 * * [misc]simplify:  iters left: 2 (74 enodes)
1544871216.053 * * [misc]simplify:  iters left: 1 (78 enodes)
1544871216.065 * [exit]simplify:  Simplified to (/ (cbrt (/ (- (* c b) (* a d)) (hypot d c))) (sqrt (hypot d c)))
1544871216.065 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (/ (* (cbrt (/ (- (* c b) (* a d)) (hypot d c))) (cbrt (/ (- (* c b) (* a d)) (hypot d c)))) (sqrt (hypot d c))) (/ (cbrt (/ (- (* c b) (* a d)) (hypot d c))) (sqrt (hypot d c)))))
1544871216.065 * * * * [misc]progress:  [ 65 / 130 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (* (cbrt (/ (- (* c b) (* a d)) (hypot d c))) (cbrt (/ (- (* c b) (* a d)) (hypot d c)))) 1) (/ (cbrt (/ (- (* c b) (* a d)) (hypot d c))) (hypot d c))))>
1544871216.065 * [enter]simplify:  Simplifying (/ (* (cbrt (/ (- (* c b) (* a d)) (hypot d c))) (cbrt (/ (- (* c b) (* a d)) (hypot d c)))) 1)
1544871216.066 * * [misc]simplify:  iters left: 6 (13 enodes)
1544871216.070 * * [misc]simplify:  iters left: 5 (25 enodes)
1544871216.078 * * [misc]simplify:  iters left: 4 (49 enodes)
1544871216.087 * * [misc]simplify:  iters left: 3 (67 enodes)
1544871216.098 * * [misc]simplify:  iters left: 2 (92 enodes)
1544871216.114 * * [misc]simplify:  iters left: 1 (96 enodes)
1544871216.144 * [exit]simplify:  Simplified to (* (cbrt (/ (- (* c b) (* a d)) (hypot d c))) (cbrt (/ (- (* c b) (* a d)) (hypot d c))))
1544871216.144 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (* (cbrt (/ (- (* c b) (* a d)) (hypot d c))) (cbrt (/ (- (* c b) (* a d)) (hypot d c)))) (/ (cbrt (/ (- (* c b) (* a d)) (hypot d c))) (hypot d c))))
1544871216.145 * [enter]simplify:  Simplifying (/ (cbrt (/ (- (* c b) (* a d)) (hypot d c))) (hypot d c))
1544871216.146 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871216.151 * * [misc]simplify:  iters left: 5 (19 enodes)
1544871216.158 * * [misc]simplify:  iters left: 4 (37 enodes)
1544871216.165 * * [misc]simplify:  iters left: 3 (53 enodes)
1544871216.174 * * [misc]simplify:  iters left: 2 (73 enodes)
1544871216.186 * * [misc]simplify:  iters left: 1 (77 enodes)
1544871216.202 * [exit]simplify:  Simplified to (/ (cbrt (/ (- (* c b) (* a d)) (hypot d c))) (hypot d c))
1544871216.202 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (* (cbrt (/ (- (* c b) (* a d)) (hypot d c))) (cbrt (/ (- (* c b) (* a d)) (hypot d c)))) (/ (cbrt (/ (- (* c b) (* a d)) (hypot d c))) (hypot d c))))
1544871216.202 * * * * [misc]progress:  [ 66 / 130 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (sqrt (/ (- (* c b) (* a d)) (hypot d c))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (sqrt (/ (- (* c b) (* a d)) (hypot d c))) (cbrt (hypot d c)))))>
1544871216.202 * [enter]simplify:  Simplifying (/ (sqrt (/ (- (* c b) (* a d)) (hypot d c))) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871216.203 * * [misc]simplify:  iters left: 6 (13 enodes)
1544871216.206 * * [misc]simplify:  iters left: 5 (23 enodes)
1544871216.212 * * [misc]simplify:  iters left: 4 (41 enodes)
1544871216.222 * * [misc]simplify:  iters left: 3 (57 enodes)
1544871216.232 * * [misc]simplify:  iters left: 2 (77 enodes)
1544871216.244 * * [misc]simplify:  iters left: 1 (81 enodes)
1544871216.260 * [exit]simplify:  Simplified to (/ (sqrt (/ (- (* c b) (* a d)) (hypot d c))) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871216.260 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (/ (sqrt (/ (- (* c b) (* a d)) (hypot d c))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (sqrt (/ (- (* c b) (* a d)) (hypot d c))) (cbrt (hypot d c)))))
1544871216.261 * [enter]simplify:  Simplifying (/ (sqrt (/ (- (* c b) (* a d)) (hypot d c))) (cbrt (hypot d c)))
1544871216.261 * * [misc]simplify:  iters left: 6 (12 enodes)
1544871216.264 * * [misc]simplify:  iters left: 5 (20 enodes)
1544871216.269 * * [misc]simplify:  iters left: 4 (38 enodes)
1544871216.277 * * [misc]simplify:  iters left: 3 (54 enodes)
1544871216.295 * * [misc]simplify:  iters left: 2 (74 enodes)
1544871216.312 * * [misc]simplify:  iters left: 1 (78 enodes)
1544871216.324 * [exit]simplify:  Simplified to (/ (sqrt (/ (- (* c b) (* a d)) (hypot d c))) (cbrt (hypot d c)))
1544871216.324 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (/ (sqrt (/ (- (* c b) (* a d)) (hypot d c))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (sqrt (/ (- (* c b) (* a d)) (hypot d c))) (cbrt (hypot d c)))))
1544871216.324 * * * * [misc]progress:  [ 67 / 130 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (sqrt (/ (- (* c b) (* a d)) (hypot d c))) (sqrt (hypot d c))) (/ (sqrt (/ (- (* c b) (* a d)) (hypot d c))) (sqrt (hypot d c)))))>
1544871216.324 * [enter]simplify:  Simplifying (/ (sqrt (/ (- (* c b) (* a d)) (hypot d c))) (sqrt (hypot d c)))
1544871216.325 * * [misc]simplify:  iters left: 6 (12 enodes)
1544871216.328 * * [misc]simplify:  iters left: 5 (20 enodes)
1544871216.333 * * [misc]simplify:  iters left: 4 (38 enodes)
1544871216.341 * * [misc]simplify:  iters left: 3 (54 enodes)
1544871216.350 * * [misc]simplify:  iters left: 2 (74 enodes)
1544871216.362 * * [misc]simplify:  iters left: 1 (78 enodes)
1544871216.380 * [exit]simplify:  Simplified to (/ (sqrt (/ (- (* c b) (* a d)) (hypot d c))) (sqrt (hypot d c)))
1544871216.380 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (/ (sqrt (/ (- (* c b) (* a d)) (hypot d c))) (sqrt (hypot d c))) (/ (sqrt (/ (- (* c b) (* a d)) (hypot d c))) (sqrt (hypot d c)))))
1544871216.380 * [enter]simplify:  Simplifying (/ (sqrt (/ (- (* c b) (* a d)) (hypot d c))) (sqrt (hypot d c)))
1544871216.381 * * [misc]simplify:  iters left: 6 (12 enodes)
1544871216.387 * * [misc]simplify:  iters left: 5 (20 enodes)
1544871216.395 * * [misc]simplify:  iters left: 4 (38 enodes)
1544871216.406 * * [misc]simplify:  iters left: 3 (54 enodes)
1544871216.415 * * [misc]simplify:  iters left: 2 (74 enodes)
1544871216.427 * * [misc]simplify:  iters left: 1 (78 enodes)
1544871216.443 * [exit]simplify:  Simplified to (/ (sqrt (/ (- (* c b) (* a d)) (hypot d c))) (sqrt (hypot d c)))
1544871216.443 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (/ (sqrt (/ (- (* c b) (* a d)) (hypot d c))) (sqrt (hypot d c))) (/ (sqrt (/ (- (* c b) (* a d)) (hypot d c))) (sqrt (hypot d c)))))
1544871216.443 * * * * [misc]progress:  [ 68 / 130 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (sqrt (/ (- (* c b) (* a d)) (hypot d c))) 1) (/ (sqrt (/ (- (* c b) (* a d)) (hypot d c))) (hypot d c))))>
1544871216.444 * [enter]simplify:  Simplifying (/ (sqrt (/ (- (* c b) (* a d)) (hypot d c))) 1)
1544871216.445 * * [misc]simplify:  iters left: 6 (12 enodes)
1544871216.451 * * [misc]simplify:  iters left: 5 (22 enodes)
1544871216.459 * * [misc]simplify:  iters left: 4 (42 enodes)
1544871216.467 * * [misc]simplify:  iters left: 3 (58 enodes)
1544871216.478 * * [misc]simplify:  iters left: 2 (78 enodes)
1544871216.490 * * [misc]simplify:  iters left: 1 (82 enodes)
1544871216.502 * [exit]simplify:  Simplified to (sqrt (/ (- (* c b) (* a d)) (hypot d c)))
1544871216.502 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (sqrt (/ (- (* c b) (* a d)) (hypot d c))) (/ (sqrt (/ (- (* c b) (* a d)) (hypot d c))) (hypot d c))))
1544871216.502 * [enter]simplify:  Simplifying (/ (sqrt (/ (- (* c b) (* a d)) (hypot d c))) (hypot d c))
1544871216.503 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871216.505 * * [misc]simplify:  iters left: 5 (19 enodes)
1544871216.510 * * [misc]simplify:  iters left: 4 (37 enodes)
1544871216.517 * * [misc]simplify:  iters left: 3 (53 enodes)
1544871216.533 * * [misc]simplify:  iters left: 2 (73 enodes)
1544871216.553 * * [misc]simplify:  iters left: 1 (77 enodes)
1544871216.566 * [exit]simplify:  Simplified to (/ (sqrt (/ (- (* c b) (* a d)) (hypot d c))) (hypot d c))
1544871216.566 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (sqrt (/ (- (* c b) (* a d)) (hypot d c))) (/ (sqrt (/ (- (* c b) (* a d)) (hypot d c))) (hypot d c))))
1544871216.566 * * * * [misc]progress:  [ 69 / 130 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (/ (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ (cbrt (- (* c b) (* a d))) (cbrt (hypot d c))) (cbrt (hypot d c)))))>
1544871216.567 * [enter]simplify:  Simplifying (/ (/ (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871216.567 * * [misc]simplify:  iters left: 6 (14 enodes)
1544871216.571 * * [misc]simplify:  iters left: 5 (29 enodes)
1544871216.579 * * [misc]simplify:  iters left: 4 (62 enodes)
1544871216.594 * * [misc]simplify:  iters left: 3 (99 enodes)
1544871216.621 * * [misc]simplify:  iters left: 2 (129 enodes)
1544871216.640 * * [misc]simplify:  iters left: 1 (133 enodes)
1544871216.671 * [exit]simplify:  Simplified to (* (/ (cbrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (cbrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))))
1544871216.671 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (* (/ (cbrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (cbrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (cbrt (hypot d c))))) (/ (/ (cbrt (- (* c b) (* a d))) (cbrt (hypot d c))) (cbrt (hypot d c)))))
1544871216.672 * [enter]simplify:  Simplifying (/ (/ (cbrt (- (* c b) (* a d))) (cbrt (hypot d c))) (cbrt (hypot d c)))
1544871216.672 * * [misc]simplify:  iters left: 6 (12 enodes)
1544871216.675 * * [misc]simplify:  iters left: 5 (19 enodes)
1544871216.679 * * [misc]simplify:  iters left: 4 (27 enodes)
1544871216.684 * * [misc]simplify:  iters left: 3 (31 enodes)
1544871216.689 * [exit]simplify:  Simplified to (/ (cbrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871216.690 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (/ (/ (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (cbrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (cbrt (hypot d c))))))
1544871216.690 * * * * [misc]progress:  [ 70 / 130 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (/ (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (sqrt (hypot d c))) (/ (/ (cbrt (- (* c b) (* a d))) (cbrt (hypot d c))) (sqrt (hypot d c)))))>
1544871216.690 * [enter]simplify:  Simplifying (/ (/ (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (sqrt (hypot d c)))
1544871216.691 * * [misc]simplify:  iters left: 6 (15 enodes)
1544871216.695 * * [misc]simplify:  iters left: 5 (28 enodes)
1544871216.704 * * [misc]simplify:  iters left: 4 (56 enodes)
1544871216.725 * * [misc]simplify:  iters left: 3 (91 enodes)
1544871216.743 * * [misc]simplify:  iters left: 2 (124 enodes)
1544871216.764 * * [misc]simplify:  iters left: 1 (143 enodes)
1544871216.819 * [exit]simplify:  Simplified to (/ (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) (* (* (cbrt (hypot d c)) (cbrt (hypot d c))) (sqrt (hypot d c))))
1544871216.820 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (/ (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) (* (* (cbrt (hypot d c)) (cbrt (hypot d c))) (sqrt (hypot d c)))) (/ (/ (cbrt (- (* c b) (* a d))) (cbrt (hypot d c))) (sqrt (hypot d c)))))
1544871216.820 * [enter]simplify:  Simplifying (/ (/ (cbrt (- (* c b) (* a d))) (cbrt (hypot d c))) (sqrt (hypot d c)))
1544871216.821 * * [misc]simplify:  iters left: 6 (13 enodes)
1544871216.827 * * [misc]simplify:  iters left: 5 (20 enodes)
1544871216.835 * * [misc]simplify:  iters left: 4 (31 enodes)
1544871216.840 * * [misc]simplify:  iters left: 3 (35 enodes)
1544871216.846 * [exit]simplify:  Simplified to (/ (cbrt (- (* c b) (* a d))) (* (sqrt (hypot d c)) (cbrt (hypot d c))))
1544871216.846 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (/ (/ (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (sqrt (hypot d c))) (/ (cbrt (- (* c b) (* a d))) (* (sqrt (hypot d c)) (cbrt (hypot d c))))))
1544871216.846 * * * * [misc]progress:  [ 71 / 130 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (/ (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) 1) (/ (/ (cbrt (- (* c b) (* a d))) (cbrt (hypot d c))) (hypot d c))))>
1544871216.847 * [enter]simplify:  Simplifying (/ (/ (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) 1)
1544871216.847 * * [misc]simplify:  iters left: 6 (15 enodes)
1544871216.851 * * [misc]simplify:  iters left: 5 (30 enodes)
1544871216.859 * * [misc]simplify:  iters left: 4 (57 enodes)
1544871216.874 * * [misc]simplify:  iters left: 3 (101 enodes)
1544871216.917 * * [misc]simplify:  iters left: 2 (299 enodes)
1544871217.034 * * [misc]simplify:  iters left: 1 (417 enodes)
1544871217.086 * [exit]simplify:  Simplified to (* (/ (cbrt (- (* c b) (* a d))) (cbrt (hypot d c))) (/ (cbrt (- (* c b) (* a d))) (cbrt (hypot d c))))
1544871217.086 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (* (/ (cbrt (- (* c b) (* a d))) (cbrt (hypot d c))) (/ (cbrt (- (* c b) (* a d))) (cbrt (hypot d c)))) (/ (/ (cbrt (- (* c b) (* a d))) (cbrt (hypot d c))) (hypot d c))))
1544871217.086 * [enter]simplify:  Simplifying (/ (/ (cbrt (- (* c b) (* a d))) (cbrt (hypot d c))) (hypot d c))
1544871217.087 * * [misc]simplify:  iters left: 6 (12 enodes)
1544871217.089 * * [misc]simplify:  iters left: 5 (19 enodes)
1544871217.093 * * [misc]simplify:  iters left: 4 (30 enodes)
1544871217.098 * * [misc]simplify:  iters left: 3 (34 enodes)
1544871217.104 * [exit]simplify:  Simplified to (/ (cbrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (hypot d c)))
1544871217.104 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (* (/ (cbrt (- (* c b) (* a d))) (cbrt (hypot d c))) (/ (cbrt (- (* c b) (* a d))) (cbrt (hypot d c)))) (/ (cbrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (hypot d c)))))
1544871217.104 * * * * [misc]progress:  [ 72 / 130 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (/ (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) (sqrt (hypot d c))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ (cbrt (- (* c b) (* a d))) (sqrt (hypot d c))) (cbrt (hypot d c)))))>
1544871217.104 * [enter]simplify:  Simplifying (/ (/ (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) (sqrt (hypot d c))) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871217.105 * * [misc]simplify:  iters left: 6 (15 enodes)
1544871217.110 * * [misc]simplify:  iters left: 5 (26 enodes)
1544871217.121 * * [misc]simplify:  iters left: 4 (48 enodes)
1544871217.138 * * [misc]simplify:  iters left: 3 (87 enodes)
1544871217.156 * * [misc]simplify:  iters left: 2 (129 enodes)
1544871217.182 * * [misc]simplify:  iters left: 1 (150 enodes)
1544871217.222 * [exit]simplify:  Simplified to (* (/ (cbrt (- (* c b) (* a d))) (cbrt (hypot d c))) (/ (cbrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (sqrt (hypot d c)))))
1544871217.222 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (* (/ (cbrt (- (* c b) (* a d))) (cbrt (hypot d c))) (/ (cbrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (sqrt (hypot d c))))) (/ (/ (cbrt (- (* c b) (* a d))) (sqrt (hypot d c))) (cbrt (hypot d c)))))
1544871217.222 * [enter]simplify:  Simplifying (/ (/ (cbrt (- (* c b) (* a d))) (sqrt (hypot d c))) (cbrt (hypot d c)))
1544871217.223 * * [misc]simplify:  iters left: 6 (13 enodes)
1544871217.226 * * [misc]simplify:  iters left: 5 (20 enodes)
1544871217.232 * * [misc]simplify:  iters left: 4 (31 enodes)
1544871217.238 * * [misc]simplify:  iters left: 3 (35 enodes)
1544871217.249 * [exit]simplify:  Simplified to (/ (cbrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (sqrt (hypot d c))))
1544871217.249 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (/ (/ (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) (sqrt (hypot d c))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (cbrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (sqrt (hypot d c))))))
1544871217.250 * * * * [misc]progress:  [ 73 / 130 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (/ (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) (sqrt (hypot d c))) (sqrt (hypot d c))) (/ (/ (cbrt (- (* c b) (* a d))) (sqrt (hypot d c))) (sqrt (hypot d c)))))>
1544871217.250 * [enter]simplify:  Simplifying (/ (/ (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) (sqrt (hypot d c))) (sqrt (hypot d c)))
1544871217.251 * * [misc]simplify:  iters left: 6 (13 enodes)
1544871217.257 * * [misc]simplify:  iters left: 5 (22 enodes)
1544871217.265 * * [misc]simplify:  iters left: 4 (35 enodes)
1544871217.272 * * [misc]simplify:  iters left: 3 (47 enodes)
1544871217.278 * * [misc]simplify:  iters left: 2 (50 enodes)
1544871217.286 * * [misc]simplify:  iters left: 1 (51 enodes)
1544871217.303 * [exit]simplify:  Simplified to (* (/ (cbrt (- (* c b) (* a d))) (hypot d c)) (cbrt (- (* c b) (* a d))))
1544871217.303 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (* (/ (cbrt (- (* c b) (* a d))) (hypot d c)) (cbrt (- (* c b) (* a d)))) (/ (/ (cbrt (- (* c b) (* a d))) (sqrt (hypot d c))) (sqrt (hypot d c)))))
1544871217.304 * [enter]simplify:  Simplifying (/ (/ (cbrt (- (* c b) (* a d))) (sqrt (hypot d c))) (sqrt (hypot d c)))
1544871217.305 * * [misc]simplify:  iters left: 6 (12 enodes)
1544871217.311 * * [misc]simplify:  iters left: 5 (19 enodes)
1544871217.318 * * [misc]simplify:  iters left: 4 (27 enodes)
1544871217.327 * * [misc]simplify:  iters left: 3 (32 enodes)
1544871217.336 * [exit]simplify:  Simplified to (/ (cbrt (- (* c b) (* a d))) (hypot d c))
1544871217.337 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (* (/ (cbrt (- (* c b) (* a d))) (hypot d c)) (cbrt (- (* c b) (* a d)))) (/ (cbrt (- (* c b) (* a d))) (hypot d c))))
1544871217.337 * * * * [misc]progress:  [ 74 / 130 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (/ (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) (sqrt (hypot d c))) 1) (/ (/ (cbrt (- (* c b) (* a d))) (sqrt (hypot d c))) (hypot d c))))>
1544871217.337 * [enter]simplify:  Simplifying (/ (/ (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) (sqrt (hypot d c))) 1)
1544871217.340 * * [misc]simplify:  iters left: 6 (14 enodes)
1544871217.346 * * [misc]simplify:  iters left: 5 (25 enodes)
1544871217.356 * * [misc]simplify:  iters left: 4 (41 enodes)
1544871217.375 * * [misc]simplify:  iters left: 3 (69 enodes)
1544871217.399 * * [misc]simplify:  iters left: 2 (153 enodes)
1544871217.445 * * [misc]simplify:  iters left: 1 (157 enodes)
1544871217.455 * [exit]simplify:  Simplified to (/ (cbrt (- (* c b) (* a d))) (/ (sqrt (hypot d c)) (cbrt (- (* c b) (* a d)))))
1544871217.455 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (/ (cbrt (- (* c b) (* a d))) (/ (sqrt (hypot d c)) (cbrt (- (* c b) (* a d))))) (/ (/ (cbrt (- (* c b) (* a d))) (sqrt (hypot d c))) (hypot d c))))
1544871217.455 * [enter]simplify:  Simplifying (/ (/ (cbrt (- (* c b) (* a d))) (sqrt (hypot d c))) (hypot d c))
1544871217.456 * * [misc]simplify:  iters left: 6 (12 enodes)
1544871217.459 * * [misc]simplify:  iters left: 5 (19 enodes)
1544871217.467 * * [misc]simplify:  iters left: 4 (30 enodes)
1544871217.474 * * [misc]simplify:  iters left: 3 (34 enodes)
1544871217.479 * [exit]simplify:  Simplified to (/ (cbrt (- (* c b) (* a d))) (* (sqrt (hypot d c)) (hypot d c)))
1544871217.479 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (/ (cbrt (- (* c b) (* a d))) (/ (sqrt (hypot d c)) (cbrt (- (* c b) (* a d))))) (/ (cbrt (- (* c b) (* a d))) (* (sqrt (hypot d c)) (hypot d c)))))
1544871217.479 * * * * [misc]progress:  [ 75 / 130 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (/ (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) 1) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ (cbrt (- (* c b) (* a d))) (hypot d c)) (cbrt (hypot d c)))))>
1544871217.480 * [enter]simplify:  Simplifying (/ (/ (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) 1) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871217.480 * * [misc]simplify:  iters left: 6 (15 enodes)
1544871217.484 * * [misc]simplify:  iters left: 5 (28 enodes)
1544871217.492 * * [misc]simplify:  iters left: 4 (58 enodes)
1544871217.515 * * [misc]simplify:  iters left: 3 (128 enodes)
1544871217.578 * * [misc]simplify:  iters left: 2 (354 enodes)
1544871217.879 * [exit]simplify:  Simplified to (* (/ (cbrt (- (* c b) (* a d))) (cbrt (hypot d c))) (/ (cbrt (- (* c b) (* a d))) (cbrt (hypot d c))))
1544871217.879 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (* (/ (cbrt (- (* c b) (* a d))) (cbrt (hypot d c))) (/ (cbrt (- (* c b) (* a d))) (cbrt (hypot d c)))) (/ (/ (cbrt (- (* c b) (* a d))) (hypot d c)) (cbrt (hypot d c)))))
1544871217.879 * [enter]simplify:  Simplifying (/ (/ (cbrt (- (* c b) (* a d))) (hypot d c)) (cbrt (hypot d c)))
1544871217.881 * * [misc]simplify:  iters left: 6 (12 enodes)
1544871217.884 * * [misc]simplify:  iters left: 5 (19 enodes)
1544871217.888 * * [misc]simplify:  iters left: 4 (30 enodes)
1544871217.893 * * [misc]simplify:  iters left: 3 (34 enodes)
1544871217.898 * [exit]simplify:  Simplified to (/ (cbrt (- (* c b) (* a d))) (* (hypot d c) (cbrt (hypot d c))))
1544871217.898 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (* (/ (cbrt (- (* c b) (* a d))) (cbrt (hypot d c))) (/ (cbrt (- (* c b) (* a d))) (cbrt (hypot d c)))) (/ (cbrt (- (* c b) (* a d))) (* (hypot d c) (cbrt (hypot d c))))))
1544871217.898 * * * * [misc]progress:  [ 76 / 130 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (/ (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) 1) (sqrt (hypot d c))) (/ (/ (cbrt (- (* c b) (* a d))) (hypot d c)) (sqrt (hypot d c)))))>
1544871217.899 * [enter]simplify:  Simplifying (/ (/ (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) 1) (sqrt (hypot d c)))
1544871217.900 * * [misc]simplify:  iters left: 6 (14 enodes)
1544871217.903 * * [misc]simplify:  iters left: 5 (25 enodes)
1544871217.909 * * [misc]simplify:  iters left: 4 (46 enodes)
1544871217.922 * * [misc]simplify:  iters left: 3 (92 enodes)
1544871217.953 * * [misc]simplify:  iters left: 2 (204 enodes)
1544871217.996 * * [misc]simplify:  iters left: 1 (206 enodes)
1544871218.005 * [exit]simplify:  Simplified to (* (/ (cbrt (- (* c b) (* a d))) (sqrt (hypot d c))) (cbrt (- (* c b) (* a d))))
1544871218.005 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (* (/ (cbrt (- (* c b) (* a d))) (sqrt (hypot d c))) (cbrt (- (* c b) (* a d)))) (/ (/ (cbrt (- (* c b) (* a d))) (hypot d c)) (sqrt (hypot d c)))))
1544871218.005 * [enter]simplify:  Simplifying (/ (/ (cbrt (- (* c b) (* a d))) (hypot d c)) (sqrt (hypot d c)))
1544871218.006 * * [misc]simplify:  iters left: 6 (12 enodes)
1544871218.009 * * [misc]simplify:  iters left: 5 (19 enodes)
1544871218.013 * * [misc]simplify:  iters left: 4 (30 enodes)
1544871218.018 * * [misc]simplify:  iters left: 3 (34 enodes)
1544871218.025 * [exit]simplify:  Simplified to (/ (cbrt (- (* c b) (* a d))) (* (hypot d c) (sqrt (hypot d c))))
1544871218.025 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (* (/ (cbrt (- (* c b) (* a d))) (sqrt (hypot d c))) (cbrt (- (* c b) (* a d)))) (/ (cbrt (- (* c b) (* a d))) (* (hypot d c) (sqrt (hypot d c))))))
1544871218.025 * * * * [misc]progress:  [ 77 / 130 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (/ (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) 1) 1) (/ (/ (cbrt (- (* c b) (* a d))) (hypot d c)) (hypot d c))))>
1544871218.025 * [enter]simplify:  Simplifying (/ (/ (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) 1) 1)
1544871218.026 * * [misc]simplify:  iters left: 6 (12 enodes)
1544871218.030 * * [misc]simplify:  iters left: 5 (21 enodes)
1544871218.038 * * [misc]simplify:  iters left: 4 (31 enodes)
1544871218.050 * * [misc]simplify:  iters left: 3 (47 enodes)
1544871218.067 * * [misc]simplify:  iters left: 2 (76 enodes)
1544871218.087 * [exit]simplify:  Simplified to (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d))))
1544871218.087 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) (/ (/ (cbrt (- (* c b) (* a d))) (hypot d c)) (hypot d c))))
1544871218.087 * [enter]simplify:  Simplifying (/ (/ (cbrt (- (* c b) (* a d))) (hypot d c)) (hypot d c))
1544871218.088 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871218.091 * * [misc]simplify:  iters left: 5 (18 enodes)
1544871218.095 * * [misc]simplify:  iters left: 4 (26 enodes)
1544871218.099 * * [misc]simplify:  iters left: 3 (30 enodes)
1544871218.104 * [exit]simplify:  Simplified to (/ (cbrt (- (* c b) (* a d))) (* (hypot d c) (hypot d c)))
1544871218.104 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) (/ (cbrt (- (* c b) (* a d))) (* (hypot d c) (hypot d c)))))
1544871218.104 * * * * [misc]progress:  [ 78 / 130 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (/ (sqrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ (sqrt (- (* c b) (* a d))) (cbrt (hypot d c))) (cbrt (hypot d c)))))>
1544871218.105 * [enter]simplify:  Simplifying (/ (/ (sqrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871218.105 * * [misc]simplify:  iters left: 6 (13 enodes)
1544871218.109 * * [misc]simplify:  iters left: 5 (24 enodes)
1544871218.114 * * [misc]simplify:  iters left: 4 (38 enodes)
1544871218.127 * * [misc]simplify:  iters left: 3 (44 enodes)
1544871218.139 * * [misc]simplify:  iters left: 2 (48 enodes)
1544871218.152 * * [misc]simplify:  iters left: 1 (50 enodes)
1544871218.166 * [exit]simplify:  Simplified to (/ (sqrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (hypot d c)))
1544871218.166 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (/ (sqrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (hypot d c))) (/ (/ (sqrt (- (* c b) (* a d))) (cbrt (hypot d c))) (cbrt (hypot d c)))))
1544871218.167 * [enter]simplify:  Simplifying (/ (/ (sqrt (- (* c b) (* a d))) (cbrt (hypot d c))) (cbrt (hypot d c)))
1544871218.168 * * [misc]simplify:  iters left: 6 (12 enodes)
1544871218.170 * * [misc]simplify:  iters left: 5 (19 enodes)
1544871218.174 * * [misc]simplify:  iters left: 4 (27 enodes)
1544871218.179 * * [misc]simplify:  iters left: 3 (31 enodes)
1544871218.184 * [exit]simplify:  Simplified to (/ (sqrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871218.184 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (/ (sqrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (hypot d c))) (/ (sqrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (cbrt (hypot d c))))))
1544871218.184 * * * * [misc]progress:  [ 79 / 130 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (/ (sqrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (sqrt (hypot d c))) (/ (/ (sqrt (- (* c b) (* a d))) (cbrt (hypot d c))) (sqrt (hypot d c)))))>
1544871218.184 * [enter]simplify:  Simplifying (/ (/ (sqrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (sqrt (hypot d c)))
1544871218.185 * * [misc]simplify:  iters left: 6 (14 enodes)
1544871218.188 * * [misc]simplify:  iters left: 5 (23 enodes)
1544871218.193 * * [misc]simplify:  iters left: 4 (36 enodes)
1544871218.200 * * [misc]simplify:  iters left: 3 (43 enodes)
1544871218.206 * * [misc]simplify:  iters left: 2 (49 enodes)
1544871218.217 * [exit]simplify:  Simplified to (/ (sqrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (* (cbrt (hypot d c)) (sqrt (hypot d c)))))
1544871218.217 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (/ (sqrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (* (cbrt (hypot d c)) (sqrt (hypot d c))))) (/ (/ (sqrt (- (* c b) (* a d))) (cbrt (hypot d c))) (sqrt (hypot d c)))))
1544871218.217 * [enter]simplify:  Simplifying (/ (/ (sqrt (- (* c b) (* a d))) (cbrt (hypot d c))) (sqrt (hypot d c)))
1544871218.218 * * [misc]simplify:  iters left: 6 (13 enodes)
1544871218.222 * * [misc]simplify:  iters left: 5 (20 enodes)
1544871218.231 * * [misc]simplify:  iters left: 4 (31 enodes)
1544871218.241 * * [misc]simplify:  iters left: 3 (35 enodes)
1544871218.251 * [exit]simplify:  Simplified to (/ (sqrt (- (* c b) (* a d))) (* (sqrt (hypot d c)) (cbrt (hypot d c))))
1544871218.251 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (/ (/ (sqrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (sqrt (hypot d c))) (/ (sqrt (- (* c b) (* a d))) (* (sqrt (hypot d c)) (cbrt (hypot d c))))))
1544871218.251 * * * * [misc]progress:  [ 80 / 130 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (/ (sqrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) 1) (/ (/ (sqrt (- (* c b) (* a d))) (cbrt (hypot d c))) (hypot d c))))>
1544871218.252 * [enter]simplify:  Simplifying (/ (/ (sqrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) 1)
1544871218.252 * * [misc]simplify:  iters left: 6 (14 enodes)
1544871218.256 * * [misc]simplify:  iters left: 5 (25 enodes)
1544871218.261 * * [misc]simplify:  iters left: 4 (38 enodes)
1544871218.268 * * [misc]simplify:  iters left: 3 (47 enodes)
1544871218.274 * * [misc]simplify:  iters left: 2 (52 enodes)
1544871218.286 * [exit]simplify:  Simplified to (/ (sqrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871218.286 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (/ (sqrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ (sqrt (- (* c b) (* a d))) (cbrt (hypot d c))) (hypot d c))))
1544871218.287 * [enter]simplify:  Simplifying (/ (/ (sqrt (- (* c b) (* a d))) (cbrt (hypot d c))) (hypot d c))
1544871218.288 * * [misc]simplify:  iters left: 6 (12 enodes)
1544871218.293 * * [misc]simplify:  iters left: 5 (19 enodes)
1544871218.301 * * [misc]simplify:  iters left: 4 (30 enodes)
1544871218.307 * * [misc]simplify:  iters left: 3 (34 enodes)
1544871218.313 * [exit]simplify:  Simplified to (/ (sqrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (hypot d c)))
1544871218.313 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (/ (sqrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (sqrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (hypot d c)))))
1544871218.313 * * * * [misc]progress:  [ 81 / 130 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (/ (sqrt (- (* c b) (* a d))) (sqrt (hypot d c))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ (sqrt (- (* c b) (* a d))) (sqrt (hypot d c))) (cbrt (hypot d c)))))>
1544871218.313 * [enter]simplify:  Simplifying (/ (/ (sqrt (- (* c b) (* a d))) (sqrt (hypot d c))) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871218.315 * * [misc]simplify:  iters left: 6 (14 enodes)
1544871218.319 * * [misc]simplify:  iters left: 5 (23 enodes)
1544871218.323 * * [misc]simplify:  iters left: 4 (37 enodes)
1544871218.330 * * [misc]simplify:  iters left: 3 (46 enodes)
1544871218.337 * * [misc]simplify:  iters left: 2 (47 enodes)
1544871218.347 * [exit]simplify:  Simplified to (/ (sqrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (* (cbrt (hypot d c)) (sqrt (hypot d c)))))
1544871218.347 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (/ (sqrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (* (cbrt (hypot d c)) (sqrt (hypot d c))))) (/ (/ (sqrt (- (* c b) (* a d))) (sqrt (hypot d c))) (cbrt (hypot d c)))))
1544871218.347 * [enter]simplify:  Simplifying (/ (/ (sqrt (- (* c b) (* a d))) (sqrt (hypot d c))) (cbrt (hypot d c)))
1544871218.348 * * [misc]simplify:  iters left: 6 (13 enodes)
1544871218.351 * * [misc]simplify:  iters left: 5 (20 enodes)
1544871218.355 * * [misc]simplify:  iters left: 4 (31 enodes)
1544871218.360 * * [misc]simplify:  iters left: 3 (35 enodes)
1544871218.366 * [exit]simplify:  Simplified to (/ (sqrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (sqrt (hypot d c))))
1544871218.366 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (/ (/ (sqrt (- (* c b) (* a d))) (sqrt (hypot d c))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (sqrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (sqrt (hypot d c))))))
1544871218.366 * * * * [misc]progress:  [ 82 / 130 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (/ (sqrt (- (* c b) (* a d))) (sqrt (hypot d c))) (sqrt (hypot d c))) (/ (/ (sqrt (- (* c b) (* a d))) (sqrt (hypot d c))) (sqrt (hypot d c)))))>
1544871218.366 * [enter]simplify:  Simplifying (/ (/ (sqrt (- (* c b) (* a d))) (sqrt (hypot d c))) (sqrt (hypot d c)))
1544871218.367 * * [misc]simplify:  iters left: 6 (12 enodes)
1544871218.370 * * [misc]simplify:  iters left: 5 (19 enodes)
1544871218.375 * * [misc]simplify:  iters left: 4 (27 enodes)
1544871218.383 * * [misc]simplify:  iters left: 3 (32 enodes)
1544871218.393 * [exit]simplify:  Simplified to (/ (sqrt (- (* c b) (* a d))) (hypot d c))
1544871218.393 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (/ (sqrt (- (* c b) (* a d))) (hypot d c)) (/ (/ (sqrt (- (* c b) (* a d))) (sqrt (hypot d c))) (sqrt (hypot d c)))))
1544871218.394 * [enter]simplify:  Simplifying (/ (/ (sqrt (- (* c b) (* a d))) (sqrt (hypot d c))) (sqrt (hypot d c)))
1544871218.395 * * [misc]simplify:  iters left: 6 (12 enodes)
1544871218.403 * * [misc]simplify:  iters left: 5 (19 enodes)
1544871218.410 * * [misc]simplify:  iters left: 4 (27 enodes)
1544871218.419 * * [misc]simplify:  iters left: 3 (32 enodes)
1544871218.429 * [exit]simplify:  Simplified to (/ (sqrt (- (* c b) (* a d))) (hypot d c))
1544871218.429 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (/ (sqrt (- (* c b) (* a d))) (hypot d c)) (/ (sqrt (- (* c b) (* a d))) (hypot d c))))
1544871218.429 * * * * [misc]progress:  [ 83 / 130 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (/ (sqrt (- (* c b) (* a d))) (sqrt (hypot d c))) 1) (/ (/ (sqrt (- (* c b) (* a d))) (sqrt (hypot d c))) (hypot d c))))>
1544871218.430 * [enter]simplify:  Simplifying (/ (/ (sqrt (- (* c b) (* a d))) (sqrt (hypot d c))) 1)
1544871218.431 * * [misc]simplify:  iters left: 6 (13 enodes)
1544871218.437 * * [misc]simplify:  iters left: 5 (22 enodes)
1544871218.444 * * [misc]simplify:  iters left: 4 (33 enodes)
1544871218.450 * * [misc]simplify:  iters left: 3 (41 enodes)
1544871218.455 * * [misc]simplify:  iters left: 2 (42 enodes)
1544871218.460 * [exit]simplify:  Simplified to (/ (sqrt (- (* c b) (* a d))) (sqrt (hypot d c)))
1544871218.460 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (/ (sqrt (- (* c b) (* a d))) (sqrt (hypot d c))) (/ (/ (sqrt (- (* c b) (* a d))) (sqrt (hypot d c))) (hypot d c))))
1544871218.460 * [enter]simplify:  Simplifying (/ (/ (sqrt (- (* c b) (* a d))) (sqrt (hypot d c))) (hypot d c))
1544871218.461 * * [misc]simplify:  iters left: 6 (12 enodes)
1544871218.464 * * [misc]simplify:  iters left: 5 (19 enodes)
1544871218.468 * * [misc]simplify:  iters left: 4 (30 enodes)
1544871218.473 * * [misc]simplify:  iters left: 3 (34 enodes)
1544871218.479 * [exit]simplify:  Simplified to (/ (sqrt (- (* c b) (* a d))) (* (sqrt (hypot d c)) (hypot d c)))
1544871218.479 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (/ (sqrt (- (* c b) (* a d))) (sqrt (hypot d c))) (/ (sqrt (- (* c b) (* a d))) (* (sqrt (hypot d c)) (hypot d c)))))
1544871218.479 * * * * [misc]progress:  [ 84 / 130 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (/ (sqrt (- (* c b) (* a d))) 1) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ (sqrt (- (* c b) (* a d))) (hypot d c)) (cbrt (hypot d c)))))>
1544871218.479 * [enter]simplify:  Simplifying (/ (/ (sqrt (- (* c b) (* a d))) 1) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871218.480 * * [misc]simplify:  iters left: 6 (14 enodes)
1544871218.483 * * [misc]simplify:  iters left: 5 (25 enodes)
1544871218.489 * * [misc]simplify:  iters left: 4 (41 enodes)
1544871218.500 * * [misc]simplify:  iters left: 3 (54 enodes)
1544871218.509 * [exit]simplify:  Simplified to (/ (sqrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871218.509 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (/ (sqrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ (sqrt (- (* c b) (* a d))) (hypot d c)) (cbrt (hypot d c)))))
1544871218.510 * [enter]simplify:  Simplifying (/ (/ (sqrt (- (* c b) (* a d))) (hypot d c)) (cbrt (hypot d c)))
1544871218.510 * * [misc]simplify:  iters left: 6 (12 enodes)
1544871218.513 * * [misc]simplify:  iters left: 5 (19 enodes)
1544871218.517 * * [misc]simplify:  iters left: 4 (30 enodes)
1544871218.522 * * [misc]simplify:  iters left: 3 (34 enodes)
1544871218.528 * [exit]simplify:  Simplified to (/ (sqrt (- (* c b) (* a d))) (* (hypot d c) (cbrt (hypot d c))))
1544871218.528 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (/ (sqrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (sqrt (- (* c b) (* a d))) (* (hypot d c) (cbrt (hypot d c))))))
1544871218.528 * * * * [misc]progress:  [ 85 / 130 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (/ (sqrt (- (* c b) (* a d))) 1) (sqrt (hypot d c))) (/ (/ (sqrt (- (* c b) (* a d))) (hypot d c)) (sqrt (hypot d c)))))>
1544871218.528 * [enter]simplify:  Simplifying (/ (/ (sqrt (- (* c b) (* a d))) 1) (sqrt (hypot d c)))
1544871218.529 * * [misc]simplify:  iters left: 6 (13 enodes)
1544871218.532 * * [misc]simplify:  iters left: 5 (22 enodes)
1544871218.537 * * [misc]simplify:  iters left: 4 (35 enodes)
1544871218.543 * * [misc]simplify:  iters left: 3 (39 enodes)
1544871218.548 * [exit]simplify:  Simplified to (/ (sqrt (- (* c b) (* a d))) (sqrt (hypot d c)))
1544871218.548 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (/ (sqrt (- (* c b) (* a d))) (sqrt (hypot d c))) (/ (/ (sqrt (- (* c b) (* a d))) (hypot d c)) (sqrt (hypot d c)))))
1544871218.548 * [enter]simplify:  Simplifying (/ (/ (sqrt (- (* c b) (* a d))) (hypot d c)) (sqrt (hypot d c)))
1544871218.549 * * [misc]simplify:  iters left: 6 (12 enodes)
1544871218.551 * * [misc]simplify:  iters left: 5 (19 enodes)
1544871218.556 * * [misc]simplify:  iters left: 4 (30 enodes)
1544871218.561 * * [misc]simplify:  iters left: 3 (34 enodes)
1544871218.566 * [exit]simplify:  Simplified to (/ (sqrt (- (* c b) (* a d))) (* (hypot d c) (sqrt (hypot d c))))
1544871218.566 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (/ (sqrt (- (* c b) (* a d))) (sqrt (hypot d c))) (/ (sqrt (- (* c b) (* a d))) (* (hypot d c) (sqrt (hypot d c))))))
1544871218.566 * * * * [misc]progress:  [ 86 / 130 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (/ (sqrt (- (* c b) (* a d))) 1) 1) (/ (/ (sqrt (- (* c b) (* a d))) (hypot d c)) (hypot d c))))>
1544871218.566 * [enter]simplify:  Simplifying (/ (/ (sqrt (- (* c b) (* a d))) 1) 1)
1544871218.567 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871218.571 * * [misc]simplify:  iters left: 5 (18 enodes)
1544871218.575 * * [misc]simplify:  iters left: 4 (26 enodes)
1544871218.580 * * [misc]simplify:  iters left: 3 (30 enodes)
1544871218.584 * [exit]simplify:  Simplified to (sqrt (- (* c b) (* a d)))
1544871218.584 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (sqrt (- (* c b) (* a d))) (/ (/ (sqrt (- (* c b) (* a d))) (hypot d c)) (hypot d c))))
1544871218.585 * [enter]simplify:  Simplifying (/ (/ (sqrt (- (* c b) (* a d))) (hypot d c)) (hypot d c))
1544871218.585 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871218.588 * * [misc]simplify:  iters left: 5 (18 enodes)
1544871218.592 * * [misc]simplify:  iters left: 4 (26 enodes)
1544871218.597 * * [misc]simplify:  iters left: 3 (30 enodes)
1544871218.602 * [exit]simplify:  Simplified to (/ (sqrt (- (* c b) (* a d))) (* (hypot d c) (hypot d c)))
1544871218.602 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (sqrt (- (* c b) (* a d))) (/ (sqrt (- (* c b) (* a d))) (* (hypot d c) (hypot d c)))))
1544871218.602 * * * * [misc]progress:  [ 87 / 130 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (/ 1 (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ (- (* c b) (* a d)) (cbrt (hypot d c))) (cbrt (hypot d c)))))>
1544871218.602 * [enter]simplify:  Simplifying (/ (/ 1 (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871218.603 * * [misc]simplify:  iters left: 6 (8 enodes)
1544871218.605 * * [misc]simplify:  iters left: 5 (16 enodes)
1544871218.608 * * [misc]simplify:  iters left: 4 (22 enodes)
1544871218.612 * * [misc]simplify:  iters left: 3 (24 enodes)
1544871218.616 * * [misc]simplify:  iters left: 2 (27 enodes)
1544871218.620 * [exit]simplify:  Simplified to (/ (/ 1 (hypot d c)) (cbrt (hypot d c)))
1544871218.621 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (/ (/ 1 (hypot d c)) (cbrt (hypot d c))) (/ (/ (- (* c b) (* a d)) (cbrt (hypot d c))) (cbrt (hypot d c)))))
1544871218.621 * [enter]simplify:  Simplifying (/ (/ (- (* c b) (* a d)) (cbrt (hypot d c))) (cbrt (hypot d c)))
1544871218.621 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871218.624 * * [misc]simplify:  iters left: 5 (21 enodes)
1544871218.630 * * [misc]simplify:  iters left: 4 (45 enodes)
1544871218.641 * * [misc]simplify:  iters left: 3 (83 enodes)
1544871218.664 * * [misc]simplify:  iters left: 2 (140 enodes)
1544871218.693 * * [misc]simplify:  iters left: 1 (180 enodes)
1544871218.741 * [exit]simplify:  Simplified to (/ (/ (- (* c b) (* a d)) (cbrt (hypot d c))) (cbrt (hypot d c)))
1544871218.741 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (/ (/ 1 (hypot d c)) (cbrt (hypot d c))) (/ (/ (- (* c b) (* a d)) (cbrt (hypot d c))) (cbrt (hypot d c)))))
1544871218.741 * * * * [misc]progress:  [ 88 / 130 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (/ 1 (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (sqrt (hypot d c))) (/ (/ (- (* c b) (* a d)) (cbrt (hypot d c))) (sqrt (hypot d c)))))>
1544871218.741 * [enter]simplify:  Simplifying (/ (/ 1 (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (sqrt (hypot d c)))
1544871218.742 * * [misc]simplify:  iters left: 6 (9 enodes)
1544871218.744 * * [misc]simplify:  iters left: 5 (15 enodes)
1544871218.747 * * [misc]simplify:  iters left: 4 (20 enodes)
1544871218.750 * * [misc]simplify:  iters left: 3 (23 enodes)
1544871218.754 * * [misc]simplify:  iters left: 2 (29 enodes)
1544871218.763 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt (hypot d c))) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871218.763 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (/ (/ 1 (sqrt (hypot d c))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ (- (* c b) (* a d)) (cbrt (hypot d c))) (sqrt (hypot d c)))))
1544871218.764 * [enter]simplify:  Simplifying (/ (/ (- (* c b) (* a d)) (cbrt (hypot d c))) (sqrt (hypot d c)))
1544871218.765 * * [misc]simplify:  iters left: 6 (12 enodes)
1544871218.771 * * [misc]simplify:  iters left: 5 (22 enodes)
1544871218.779 * * [misc]simplify:  iters left: 4 (49 enodes)
1544871218.792 * * [misc]simplify:  iters left: 3 (100 enodes)
1544871218.832 * * [misc]simplify:  iters left: 2 (200 enodes)
1544871218.888 * * [misc]simplify:  iters left: 1 (282 enodes)
1544871218.955 * [exit]simplify:  Simplified to (/ (/ (- (* c b) (* a d)) (sqrt (hypot d c))) (cbrt (hypot d c)))
1544871218.955 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (/ (/ 1 (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (sqrt (hypot d c))) (/ (/ (- (* c b) (* a d)) (sqrt (hypot d c))) (cbrt (hypot d c)))))
1544871218.955 * * * * [misc]progress:  [ 89 / 130 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (/ 1 (* (cbrt (hypot d c)) (cbrt (hypot d c)))) 1) (/ (/ (- (* c b) (* a d)) (cbrt (hypot d c))) (hypot d c))))>
1544871218.955 * [enter]simplify:  Simplifying (/ (/ 1 (* (cbrt (hypot d c)) (cbrt (hypot d c)))) 1)
1544871218.956 * * [misc]simplify:  iters left: 6 (8 enodes)
1544871218.958 * * [misc]simplify:  iters left: 5 (14 enodes)
1544871218.961 * * [misc]simplify:  iters left: 4 (19 enodes)
1544871218.964 * * [misc]simplify:  iters left: 3 (23 enodes)
1544871218.967 * * [misc]simplify:  iters left: 2 (24 enodes)
1544871218.970 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (hypot d c))) (cbrt (hypot d c)))
1544871218.970 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (/ (/ 1 (cbrt (hypot d c))) (cbrt (hypot d c))) (/ (/ (- (* c b) (* a d)) (cbrt (hypot d c))) (hypot d c))))
1544871218.970 * [enter]simplify:  Simplifying (/ (/ (- (* c b) (* a d)) (cbrt (hypot d c))) (hypot d c))
1544871218.971 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871218.975 * * [misc]simplify:  iters left: 5 (21 enodes)
1544871218.981 * * [misc]simplify:  iters left: 4 (48 enodes)
1544871218.994 * * [misc]simplify:  iters left: 3 (99 enodes)
1544871219.019 * * [misc]simplify:  iters left: 2 (199 enodes)
1544871219.075 * * [misc]simplify:  iters left: 1 (281 enodes)
1544871219.161 * [exit]simplify:  Simplified to (/ (/ (- (* c b) (* a d)) (hypot d c)) (cbrt (hypot d c)))
1544871219.161 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (/ (/ 1 (cbrt (hypot d c))) (cbrt (hypot d c))) (/ (/ (- (* c b) (* a d)) (hypot d c)) (cbrt (hypot d c)))))
1544871219.161 * * * * [misc]progress:  [ 90 / 130 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (/ 1 (sqrt (hypot d c))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ (- (* c b) (* a d)) (sqrt (hypot d c))) (cbrt (hypot d c)))))>
1544871219.162 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (hypot d c))) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871219.162 * * [misc]simplify:  iters left: 6 (9 enodes)
1544871219.165 * * [misc]simplify:  iters left: 5 (15 enodes)
1544871219.167 * * [misc]simplify:  iters left: 4 (21 enodes)
1544871219.171 * * [misc]simplify:  iters left: 3 (26 enodes)
1544871219.178 * * [misc]simplify:  iters left: 2 (27 enodes)
1544871219.187 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt (hypot d c))) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871219.187 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (/ (/ 1 (sqrt (hypot d c))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ (- (* c b) (* a d)) (sqrt (hypot d c))) (cbrt (hypot d c)))))
1544871219.188 * [enter]simplify:  Simplifying (/ (/ (- (* c b) (* a d)) (sqrt (hypot d c))) (cbrt (hypot d c)))
1544871219.188 * * [misc]simplify:  iters left: 6 (12 enodes)
1544871219.191 * * [misc]simplify:  iters left: 5 (22 enodes)
1544871219.198 * * [misc]simplify:  iters left: 4 (49 enodes)
1544871219.211 * * [misc]simplify:  iters left: 3 (100 enodes)
1544871219.252 * * [misc]simplify:  iters left: 2 (200 enodes)
1544871219.294 * * [misc]simplify:  iters left: 1 (282 enodes)
1544871219.372 * [exit]simplify:  Simplified to (/ (/ (- (* c b) (* a d)) (cbrt (hypot d c))) (sqrt (hypot d c)))
1544871219.372 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (/ (/ 1 (sqrt (hypot d c))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ (- (* c b) (* a d)) (cbrt (hypot d c))) (sqrt (hypot d c)))))
1544871219.372 * * * * [misc]progress:  [ 91 / 130 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (/ 1 (sqrt (hypot d c))) (sqrt (hypot d c))) (/ (/ (- (* c b) (* a d)) (sqrt (hypot d c))) (sqrt (hypot d c)))))>
1544871219.372 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (hypot d c))) (sqrt (hypot d c)))
1544871219.372 * * [misc]simplify:  iters left: 6 (7 enodes)
1544871219.374 * * [misc]simplify:  iters left: 5 (11 enodes)
1544871219.376 * [exit]simplify:  Simplified to (/ 1 (hypot d c))
1544871219.376 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (/ 1 (hypot d c)) (/ (/ (- (* c b) (* a d)) (sqrt (hypot d c))) (sqrt (hypot d c)))))
1544871219.376 * [enter]simplify:  Simplifying (/ (/ (- (* c b) (* a d)) (sqrt (hypot d c))) (sqrt (hypot d c)))
1544871219.376 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871219.379 * * [misc]simplify:  iters left: 5 (21 enodes)
1544871219.387 * * [misc]simplify:  iters left: 4 (45 enodes)
1544871219.399 * * [misc]simplify:  iters left: 3 (84 enodes)
1544871219.422 * * [misc]simplify:  iters left: 2 (141 enodes)
1544871219.447 * * [misc]simplify:  iters left: 1 (181 enodes)
1544871219.486 * [exit]simplify:  Simplified to (/ (- (* c b) (* a d)) (hypot d c))
1544871219.486 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (/ 1 (hypot d c)) (/ (- (* c b) (* a d)) (hypot d c))))
1544871219.486 * * * * [misc]progress:  [ 92 / 130 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (/ 1 (sqrt (hypot d c))) 1) (/ (/ (- (* c b) (* a d)) (sqrt (hypot d c))) (hypot d c))))>
1544871219.486 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (hypot d c))) 1)
1544871219.487 * * [misc]simplify:  iters left: 6 (7 enodes)
1544871219.489 * * [misc]simplify:  iters left: 5 (11 enodes)
1544871219.491 * * [misc]simplify:  iters left: 4 (14 enodes)
1544871219.494 * * [misc]simplify:  iters left: 3 (17 enodes)
1544871219.495 * [exit]simplify:  Simplified to (/ 1 (sqrt (hypot d c)))
1544871219.496 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (/ 1 (sqrt (hypot d c))) (/ (/ (- (* c b) (* a d)) (sqrt (hypot d c))) (hypot d c))))
1544871219.496 * [enter]simplify:  Simplifying (/ (/ (- (* c b) (* a d)) (sqrt (hypot d c))) (hypot d c))
1544871219.496 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871219.499 * * [misc]simplify:  iters left: 5 (21 enodes)
1544871219.505 * * [misc]simplify:  iters left: 4 (48 enodes)
1544871219.518 * * [misc]simplify:  iters left: 3 (99 enodes)
1544871219.546 * * [misc]simplify:  iters left: 2 (199 enodes)
1544871219.589 * * [misc]simplify:  iters left: 1 (281 enodes)
1544871219.672 * [exit]simplify:  Simplified to (/ (/ (- (* c b) (* a d)) (hypot d c)) (sqrt (hypot d c)))
1544871219.672 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (/ 1 (sqrt (hypot d c))) (/ (/ (- (* c b) (* a d)) (hypot d c)) (sqrt (hypot d c)))))
1544871219.672 * * * * [misc]progress:  [ 93 / 130 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (/ 1 1) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ (- (* c b) (* a d)) (hypot d c)) (cbrt (hypot d c)))))>
1544871219.672 * [enter]simplify:  Simplifying (/ (/ 1 1) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871219.672 * * [misc]simplify:  iters left: 6 (8 enodes)
1544871219.674 * * [misc]simplify:  iters left: 5 (12 enodes)
1544871219.676 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (hypot d c))) (cbrt (hypot d c)))
1544871219.676 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (/ (/ 1 (cbrt (hypot d c))) (cbrt (hypot d c))) (/ (/ (- (* c b) (* a d)) (hypot d c)) (cbrt (hypot d c)))))
1544871219.677 * [enter]simplify:  Simplifying (/ (/ (- (* c b) (* a d)) (hypot d c)) (cbrt (hypot d c)))
1544871219.677 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871219.680 * * [misc]simplify:  iters left: 5 (21 enodes)
1544871219.687 * * [misc]simplify:  iters left: 4 (48 enodes)
1544871219.709 * * [misc]simplify:  iters left: 3 (99 enodes)
1544871219.752 * * [misc]simplify:  iters left: 2 (199 enodes)
1544871219.802 * * [misc]simplify:  iters left: 1 (281 enodes)
1544871219.866 * [exit]simplify:  Simplified to (/ (- (* c b) (* a d)) (* (cbrt (hypot d c)) (hypot d c)))
1544871219.866 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (/ (/ 1 (cbrt (hypot d c))) (cbrt (hypot d c))) (/ (- (* c b) (* a d)) (* (cbrt (hypot d c)) (hypot d c)))))
1544871219.866 * * * * [misc]progress:  [ 94 / 130 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (/ 1 1) (sqrt (hypot d c))) (/ (/ (- (* c b) (* a d)) (hypot d c)) (sqrt (hypot d c)))))>
1544871219.867 * [enter]simplify:  Simplifying (/ (/ 1 1) (sqrt (hypot d c)))
1544871219.867 * * [misc]simplify:  iters left: 4 (7 enodes)
1544871219.869 * * [misc]simplify:  iters left: 3 (9 enodes)
1544871219.872 * [exit]simplify:  Simplified to (/ 1 (sqrt (hypot d c)))
1544871219.872 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (/ 1 (sqrt (hypot d c))) (/ (/ (- (* c b) (* a d)) (hypot d c)) (sqrt (hypot d c)))))
1544871219.872 * [enter]simplify:  Simplifying (/ (/ (- (* c b) (* a d)) (hypot d c)) (sqrt (hypot d c)))
1544871219.873 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871219.879 * * [misc]simplify:  iters left: 5 (21 enodes)
1544871219.891 * * [misc]simplify:  iters left: 4 (48 enodes)
1544871219.903 * * [misc]simplify:  iters left: 3 (99 enodes)
1544871219.928 * * [misc]simplify:  iters left: 2 (199 enodes)
1544871219.991 * * [misc]simplify:  iters left: 1 (281 enodes)
1544871220.051 * [exit]simplify:  Simplified to (/ (- (* c b) (* a d)) (* (sqrt (hypot d c)) (hypot d c)))
1544871220.051 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (/ 1 (sqrt (hypot d c))) (/ (- (* c b) (* a d)) (* (sqrt (hypot d c)) (hypot d c)))))
1544871220.051 * * * * [misc]progress:  [ 95 / 130 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (/ 1 1) 1) (/ (/ (- (* c b) (* a d)) (hypot d c)) (hypot d c))))>
1544871220.052 * [enter]simplify:  Simplifying (/ (/ 1 1) 1)
1544871220.052 * * [misc]simplify:  iters left: 4 (3 enodes)
1544871220.053 * * [misc]simplify:  iters left: 3 (5 enodes)
1544871220.053 * [exit]simplify:  Simplified to 1
1544871220.053 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* 1 (/ (/ (- (* c b) (* a d)) (hypot d c)) (hypot d c))))
1544871220.053 * [enter]simplify:  Simplifying (/ (/ (- (* c b) (* a d)) (hypot d c)) (hypot d c))
1544871220.054 * * [misc]simplify:  iters left: 6 (10 enodes)
1544871220.057 * * [misc]simplify:  iters left: 5 (20 enodes)
1544871220.068 * * [misc]simplify:  iters left: 4 (44 enodes)
1544871220.080 * * [misc]simplify:  iters left: 3 (82 enodes)
1544871220.098 * * [misc]simplify:  iters left: 2 (139 enodes)
1544871220.125 * * [misc]simplify:  iters left: 1 (179 enodes)
1544871220.166 * [exit]simplify:  Simplified to (/ (- (* c b) (* a d)) (* (hypot d c) (hypot d c)))
1544871220.166 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* 1 (/ (- (* c b) (* a d)) (* (hypot d c) (hypot d c)))))
1544871220.166 * * * * [misc]progress:  [ 96 / 130 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ (- (* c b) (* a d)) (hypot d c)) (cbrt (hypot d c)))))>
1544871220.166 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871220.167 * * [misc]simplify:  iters left: 6 (7 enodes)
1544871220.170 * * [misc]simplify:  iters left: 5 (11 enodes)
1544871220.174 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (hypot d c))) (cbrt (hypot d c)))
1544871220.174 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (/ (/ 1 (cbrt (hypot d c))) (cbrt (hypot d c))) (/ (/ (- (* c b) (* a d)) (hypot d c)) (cbrt (hypot d c)))))
1544871220.174 * [enter]simplify:  Simplifying (/ (/ (- (* c b) (* a d)) (hypot d c)) (cbrt (hypot d c)))
1544871220.175 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871220.178 * * [misc]simplify:  iters left: 5 (21 enodes)
1544871220.186 * * [misc]simplify:  iters left: 4 (48 enodes)
1544871220.198 * * [misc]simplify:  iters left: 3 (99 enodes)
1544871220.231 * * [misc]simplify:  iters left: 2 (199 enodes)
1544871220.276 * * [misc]simplify:  iters left: 1 (281 enodes)
1544871220.339 * [exit]simplify:  Simplified to (/ (- (* c b) (* a d)) (* (cbrt (hypot d c)) (hypot d c)))
1544871220.339 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (/ 1 (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (- (* c b) (* a d)) (* (cbrt (hypot d c)) (hypot d c)))))
1544871220.339 * * * * [misc]progress:  [ 97 / 130 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 (sqrt (hypot d c))) (/ (/ (- (* c b) (* a d)) (hypot d c)) (sqrt (hypot d c)))))>
1544871220.339 * [enter]simplify:  Simplifying (/ 1 (sqrt (hypot d c)))
1544871220.340 * * [misc]simplify:  iters left: 4 (6 enodes)
1544871220.341 * * [misc]simplify:  iters left: 3 (8 enodes)
1544871220.342 * [exit]simplify:  Simplified to (/ 1 (sqrt (hypot d c)))
1544871220.342 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (/ 1 (sqrt (hypot d c))) (/ (/ (- (* c b) (* a d)) (hypot d c)) (sqrt (hypot d c)))))
1544871220.342 * [enter]simplify:  Simplifying (/ (/ (- (* c b) (* a d)) (hypot d c)) (sqrt (hypot d c)))
1544871220.343 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871220.345 * * [misc]simplify:  iters left: 5 (21 enodes)
1544871220.351 * * [misc]simplify:  iters left: 4 (48 enodes)
1544871220.367 * * [misc]simplify:  iters left: 3 (99 enodes)
1544871220.405 * * [misc]simplify:  iters left: 2 (199 enodes)
1544871220.452 * * [misc]simplify:  iters left: 1 (281 enodes)
1544871220.517 * [exit]simplify:  Simplified to (/ (- (* c b) (* a d)) (* (sqrt (hypot d c)) (hypot d c)))
1544871220.517 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (/ 1 (sqrt (hypot d c))) (/ (- (* c b) (* a d)) (* (sqrt (hypot d c)) (hypot d c)))))
1544871220.517 * * * * [misc]progress:  [ 98 / 130 ] simplifiying candidate #<alt (λ (a b c d) (* (/ 1 1) (/ (/ (- (* c b) (* a d)) (hypot d c)) (hypot d c))))>
1544871220.517 * [enter]simplify:  Simplifying (/ 1 1)
1544871220.518 * * [misc]simplify:  iters left: 2 (2 enodes)
1544871220.518 * * [misc]simplify:  iters left: 1 (4 enodes)
1544871220.519 * [exit]simplify:  Simplified to 1
1544871220.519 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* 1 (/ (/ (- (* c b) (* a d)) (hypot d c)) (hypot d c))))
1544871220.519 * [enter]simplify:  Simplifying (/ (/ (- (* c b) (* a d)) (hypot d c)) (hypot d c))
1544871220.520 * * [misc]simplify:  iters left: 6 (10 enodes)
1544871220.522 * * [misc]simplify:  iters left: 5 (20 enodes)
1544871220.528 * * [misc]simplify:  iters left: 4 (44 enodes)
1544871220.544 * * [misc]simplify:  iters left: 3 (82 enodes)
1544871220.566 * * [misc]simplify:  iters left: 2 (139 enodes)
1544871220.591 * * [misc]simplify:  iters left: 1 (179 enodes)
1544871220.622 * [exit]simplify:  Simplified to (/ (- (* c b) (* a d)) (* (hypot d c) (hypot d c)))
1544871220.622 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* 1 (/ (- (* c b) (* a d)) (* (hypot d c) (hypot d c)))))
1544871220.622 * * * * [misc]progress:  [ 99 / 130 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (- (* c b) (* a d)) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ 1 (hypot d c)) (cbrt (hypot d c)))))>
1544871220.623 * [enter]simplify:  Simplifying (/ (- (* c b) (* a d)) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871220.623 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871220.626 * * [misc]simplify:  iters left: 5 (21 enodes)
1544871220.634 * * [misc]simplify:  iters left: 4 (52 enodes)
1544871220.656 * * [misc]simplify:  iters left: 3 (107 enodes)
1544871220.678 * * [misc]simplify:  iters left: 2 (157 enodes)
1544871220.717 * * [misc]simplify:  iters left: 1 (191 enodes)
1544871220.781 * [exit]simplify:  Simplified to (/ (- (* c b) (* a d)) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871220.781 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (/ (- (* c b) (* a d)) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ 1 (hypot d c)) (cbrt (hypot d c)))))
1544871220.782 * [enter]simplify:  Simplifying (/ (/ 1 (hypot d c)) (cbrt (hypot d c)))
1544871220.782 * * [misc]simplify:  iters left: 5 (7 enodes)
1544871220.784 * * [misc]simplify:  iters left: 4 (11 enodes)
1544871220.786 * * [misc]simplify:  iters left: 3 (14 enodes)
1544871220.789 * [exit]simplify:  Simplified to (/ (/ 1 (hypot d c)) (cbrt (hypot d c)))
1544871220.789 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (/ (- (* c b) (* a d)) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ 1 (hypot d c)) (cbrt (hypot d c)))))
1544871220.789 * * * * [misc]progress:  [ 100 / 130 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (- (* c b) (* a d)) (sqrt (hypot d c))) (/ (/ 1 (hypot d c)) (sqrt (hypot d c)))))>
1544871220.789 * [enter]simplify:  Simplifying (/ (- (* c b) (* a d)) (sqrt (hypot d c)))
1544871220.790 * * [misc]simplify:  iters left: 6 (10 enodes)
1544871220.792 * * [misc]simplify:  iters left: 5 (18 enodes)
1544871220.797 * * [misc]simplify:  iters left: 4 (36 enodes)
1544871220.805 * * [misc]simplify:  iters left: 3 (52 enodes)
1544871220.814 * * [misc]simplify:  iters left: 2 (72 enodes)
1544871220.826 * * [misc]simplify:  iters left: 1 (76 enodes)
1544871220.839 * [exit]simplify:  Simplified to (/ (- (* c b) (* a d)) (sqrt (hypot d c)))
1544871220.839 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (/ (- (* c b) (* a d)) (sqrt (hypot d c))) (/ (/ 1 (hypot d c)) (sqrt (hypot d c)))))
1544871220.839 * [enter]simplify:  Simplifying (/ (/ 1 (hypot d c)) (sqrt (hypot d c)))
1544871220.839 * * [misc]simplify:  iters left: 5 (7 enodes)
1544871220.841 * * [misc]simplify:  iters left: 4 (11 enodes)
1544871220.843 * * [misc]simplify:  iters left: 3 (14 enodes)
1544871220.845 * [exit]simplify:  Simplified to (/ (/ 1 (hypot d c)) (sqrt (hypot d c)))
1544871220.845 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (/ (- (* c b) (* a d)) (sqrt (hypot d c))) (/ (/ 1 (hypot d c)) (sqrt (hypot d c)))))
1544871220.845 * * * * [misc]progress:  [ 101 / 130 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (- (* c b) (* a d)) 1) (/ (/ 1 (hypot d c)) (hypot d c))))>
1544871220.845 * [enter]simplify:  Simplifying (/ (- (* c b) (* a d)) 1)
1544871220.846 * * [misc]simplify:  iters left: 6 (9 enodes)
1544871220.848 * * [misc]simplify:  iters left: 5 (19 enodes)
1544871220.853 * * [misc]simplify:  iters left: 4 (38 enodes)
1544871220.862 * * [misc]simplify:  iters left: 3 (65 enodes)
1544871220.873 * * [misc]simplify:  iters left: 2 (76 enodes)
1544871220.883 * [exit]simplify:  Simplified to (- (* c b) (* a d))
1544871220.884 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (* (- (* c b) (* a d)) (/ (/ 1 (hypot d c)) (hypot d c))))
1544871220.884 * [enter]simplify:  Simplifying (/ (/ 1 (hypot d c)) (hypot d c))
1544871220.884 * * [misc]simplify:  iters left: 5 (6 enodes)
1544871220.885 * * [misc]simplify:  iters left: 4 (10 enodes)
1544871220.887 * [exit]simplify:  Simplified to (/ 1 (* (hypot d c) (hypot d c)))
1544871220.887 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (* (- (* c b) (* a d)) (/ 1 (* (hypot d c) (hypot d c)))))
1544871220.887 * * * * [misc]progress:  [ 102 / 130 ] simplifiying candidate #<alt (λ (a b c d) (* 1 (/ (/ (- (* c b) (* a d)) (hypot d c)) (hypot d c))))>
1544871220.887 * * * * [misc]progress:  [ 103 / 130 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (- (* c b) (* a d)) (hypot d c)) (/ 1 (hypot d c))))>
1544871220.887 * * * * [misc]progress:  [ 104 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ 1 (/ (hypot d c) (/ (- (* c b) (* a d)) (hypot d c)))))>
1544871220.887 * * * * [misc]progress:  [ 105 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ (/ (- (* c b) (* a d)) (hypot d c)) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (cbrt (hypot d c))))>
1544871220.887 * [enter]simplify:  Simplifying (cbrt (hypot d c))
1544871220.888 * * [misc]simplify:  iters left: 2 (4 enodes)
1544871220.888 * [exit]simplify:  Simplified to (cbrt (hypot d c))
1544871220.888 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (/ (/ (/ (- (* c b) (* a d)) (hypot d c)) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (cbrt (hypot d c))))
1544871220.888 * * * * [misc]progress:  [ 106 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ (/ (- (* c b) (* a d)) (hypot d c)) (sqrt (hypot d c))) (sqrt (hypot d c))))>
1544871220.888 * [enter]simplify:  Simplifying (sqrt (hypot d c))
1544871220.889 * * [misc]simplify:  iters left: 2 (4 enodes)
1544871220.889 * [exit]simplify:  Simplified to (sqrt (hypot d c))
1544871220.889 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (/ (/ (/ (- (* c b) (* a d)) (hypot d c)) (sqrt (hypot d c))) (sqrt (hypot d c))))
1544871220.889 * * * * [misc]progress:  [ 107 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ (/ (- (* c b) (* a d)) (hypot d c)) 1) (hypot d c)))>
1544871220.889 * [enter]simplify:  Simplifying (hypot d c)
1544871220.890 * * [misc]simplify:  iters left: 1 (3 enodes)
1544871220.890 * [exit]simplify:  Simplified to (hypot d c)
1544871220.890 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (/ (/ (/ (- (* c b) (* a d)) (hypot d c)) 1) (hypot d c)))
1544871220.890 * * * * [misc]progress:  [ 108 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (* (cbrt (/ (- (* c b) (* a d)) (hypot d c))) (cbrt (/ (- (* c b) (* a d)) (hypot d c)))) (/ (hypot d c) (cbrt (/ (- (* c b) (* a d)) (hypot d c))))))>
1544871220.890 * [enter]simplify:  Simplifying (* (cbrt (/ (- (* c b) (* a d)) (hypot d c))) (cbrt (/ (- (* c b) (* a d)) (hypot d c))))
1544871220.891 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871220.894 * * [misc]simplify:  iters left: 5 (19 enodes)
1544871220.898 * * [misc]simplify:  iters left: 4 (37 enodes)
1544871220.911 * * [misc]simplify:  iters left: 3 (53 enodes)
1544871220.929 * * [misc]simplify:  iters left: 2 (73 enodes)
1544871220.951 * * [misc]simplify:  iters left: 1 (77 enodes)
1544871220.969 * [exit]simplify:  Simplified to (* (cbrt (/ (- (* c b) (* a d)) (hypot d c))) (cbrt (/ (- (* c b) (* a d)) (hypot d c))))
1544871220.969 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (/ (* (cbrt (/ (- (* c b) (* a d)) (hypot d c))) (cbrt (/ (- (* c b) (* a d)) (hypot d c)))) (/ (hypot d c) (cbrt (/ (- (* c b) (* a d)) (hypot d c))))))
1544871220.969 * * * * [misc]progress:  [ 109 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (sqrt (/ (- (* c b) (* a d)) (hypot d c))) (/ (hypot d c) (sqrt (/ (- (* c b) (* a d)) (hypot d c))))))>
1544871220.969 * [enter]simplify:  Simplifying (sqrt (/ (- (* c b) (* a d)) (hypot d c)))
1544871220.969 * * [misc]simplify:  iters left: 6 (10 enodes)
1544871220.972 * * [misc]simplify:  iters left: 5 (18 enodes)
1544871220.978 * * [misc]simplify:  iters left: 4 (36 enodes)
1544871220.985 * * [misc]simplify:  iters left: 3 (52 enodes)
1544871220.997 * * [misc]simplify:  iters left: 2 (72 enodes)
1544871221.013 * * [misc]simplify:  iters left: 1 (76 enodes)
1544871221.024 * [exit]simplify:  Simplified to (sqrt (/ (- (* c b) (* a d)) (hypot d c)))
1544871221.024 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (/ (sqrt (/ (- (* c b) (* a d)) (hypot d c))) (/ (hypot d c) (sqrt (/ (- (* c b) (* a d)) (hypot d c))))))
1544871221.024 * * * * [misc]progress:  [ 110 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (hypot d c) (/ (cbrt (- (* c b) (* a d))) (cbrt (hypot d c))))))>
1544871221.025 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871221.025 * * [misc]simplify:  iters left: 6 (13 enodes)
1544871221.029 * * [misc]simplify:  iters left: 5 (24 enodes)
1544871221.034 * * [misc]simplify:  iters left: 4 (41 enodes)
1544871221.047 * * [misc]simplify:  iters left: 3 (48 enodes)
1544871221.056 * * [misc]simplify:  iters left: 2 (51 enodes)
1544871221.067 * [exit]simplify:  Simplified to (* (/ (cbrt (- (* c b) (* a d))) (cbrt (hypot d c))) (/ (cbrt (- (* c b) (* a d))) (cbrt (hypot d c))))
1544871221.067 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (/ (* (/ (cbrt (- (* c b) (* a d))) (cbrt (hypot d c))) (/ (cbrt (- (* c b) (* a d))) (cbrt (hypot d c)))) (/ (hypot d c) (/ (cbrt (- (* c b) (* a d))) (cbrt (hypot d c))))))
1544871221.067 * * * * [misc]progress:  [ 111 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) (sqrt (hypot d c))) (/ (hypot d c) (/ (cbrt (- (* c b) (* a d))) (sqrt (hypot d c))))))>
1544871221.067 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) (sqrt (hypot d c)))
1544871221.068 * * [misc]simplify:  iters left: 6 (12 enodes)
1544871221.071 * * [misc]simplify:  iters left: 5 (19 enodes)
1544871221.075 * * [misc]simplify:  iters left: 4 (29 enodes)
1544871221.080 * * [misc]simplify:  iters left: 3 (34 enodes)
1544871221.091 * [exit]simplify:  Simplified to (/ (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) (sqrt (hypot d c)))
1544871221.091 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (/ (/ (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) (sqrt (hypot d c))) (/ (hypot d c) (/ (cbrt (- (* c b) (* a d))) (sqrt (hypot d c))))))
1544871221.091 * * * * [misc]progress:  [ 112 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) 1) (/ (hypot d c) (/ (cbrt (- (* c b) (* a d))) (hypot d c)))))>
1544871221.092 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) 1)
1544871221.093 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871221.098 * * [misc]simplify:  iters left: 5 (20 enodes)
1544871221.105 * * [misc]simplify:  iters left: 4 (34 enodes)
1544871221.112 * * [misc]simplify:  iters left: 3 (52 enodes)
1544871221.121 * * [misc]simplify:  iters left: 2 (78 enodes)
1544871221.133 * [exit]simplify:  Simplified to (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d))))
1544871221.133 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (/ (* (cbrt (- (* c b) (* a d))) (cbrt (- (* c b) (* a d)))) (/ (hypot d c) (/ (cbrt (- (* c b) (* a d))) (hypot d c)))))
1544871221.133 * * * * [misc]progress:  [ 113 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ (sqrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (hypot d c) (/ (sqrt (- (* c b) (* a d))) (cbrt (hypot d c))))))>
1544871221.133 * [enter]simplify:  Simplifying (/ (sqrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871221.134 * * [misc]simplify:  iters left: 6 (12 enodes)
1544871221.136 * * [misc]simplify:  iters left: 5 (19 enodes)
1544871221.140 * * [misc]simplify:  iters left: 4 (27 enodes)
1544871221.146 * * [misc]simplify:  iters left: 3 (31 enodes)
1544871221.151 * [exit]simplify:  Simplified to (/ (sqrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871221.151 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (/ (/ (sqrt (- (* c b) (* a d))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (hypot d c) (/ (sqrt (- (* c b) (* a d))) (cbrt (hypot d c))))))
1544871221.152 * * * * [misc]progress:  [ 114 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ (sqrt (- (* c b) (* a d))) (sqrt (hypot d c))) (/ (hypot d c) (/ (sqrt (- (* c b) (* a d))) (sqrt (hypot d c))))))>
1544871221.152 * [enter]simplify:  Simplifying (/ (sqrt (- (* c b) (* a d))) (sqrt (hypot d c)))
1544871221.152 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871221.155 * * [misc]simplify:  iters left: 5 (16 enodes)
1544871221.158 * * [misc]simplify:  iters left: 4 (24 enodes)
1544871221.162 * * [misc]simplify:  iters left: 3 (28 enodes)
1544871221.167 * [exit]simplify:  Simplified to (/ (sqrt (- (* c b) (* a d))) (sqrt (hypot d c)))
1544871221.167 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (/ (/ (sqrt (- (* c b) (* a d))) (sqrt (hypot d c))) (/ (hypot d c) (/ (sqrt (- (* c b) (* a d))) (sqrt (hypot d c))))))
1544871221.167 * * * * [misc]progress:  [ 115 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ (sqrt (- (* c b) (* a d))) 1) (/ (hypot d c) (/ (sqrt (- (* c b) (* a d))) (hypot d c)))))>
1544871221.167 * [enter]simplify:  Simplifying (/ (sqrt (- (* c b) (* a d))) 1)
1544871221.168 * * [misc]simplify:  iters left: 6 (10 enodes)
1544871221.170 * * [misc]simplify:  iters left: 5 (17 enodes)
1544871221.174 * * [misc]simplify:  iters left: 4 (27 enodes)
1544871221.178 * * [misc]simplify:  iters left: 3 (31 enodes)
1544871221.182 * [exit]simplify:  Simplified to (sqrt (- (* c b) (* a d)))
1544871221.182 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (/ (sqrt (- (* c b) (* a d))) (/ (hypot d c) (/ (sqrt (- (* c b) (* a d))) (hypot d c)))))
1544871221.182 * * * * [misc]progress:  [ 116 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ 1 (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (hypot d c) (/ (- (* c b) (* a d)) (cbrt (hypot d c))))))>
1544871221.182 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871221.183 * * [misc]simplify:  iters left: 6 (7 enodes)
1544871221.185 * * [misc]simplify:  iters left: 5 (11 enodes)
1544871221.189 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (hypot d c))) (cbrt (hypot d c)))
1544871221.189 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (/ (/ (/ 1 (cbrt (hypot d c))) (cbrt (hypot d c))) (/ (hypot d c) (/ (- (* c b) (* a d)) (cbrt (hypot d c))))))
1544871221.189 * * * * [misc]progress:  [ 117 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ 1 (sqrt (hypot d c))) (/ (hypot d c) (/ (- (* c b) (* a d)) (sqrt (hypot d c))))))>
1544871221.189 * [enter]simplify:  Simplifying (/ 1 (sqrt (hypot d c)))
1544871221.190 * * [misc]simplify:  iters left: 4 (6 enodes)
1544871221.191 * * [misc]simplify:  iters left: 3 (8 enodes)
1544871221.193 * [exit]simplify:  Simplified to (/ 1 (sqrt (hypot d c)))
1544871221.193 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (/ (/ 1 (sqrt (hypot d c))) (/ (hypot d c) (/ (- (* c b) (* a d)) (sqrt (hypot d c))))))
1544871221.193 * * * * [misc]progress:  [ 118 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ 1 1) (/ (hypot d c) (/ (- (* c b) (* a d)) (hypot d c)))))>
1544871221.193 * [enter]simplify:  Simplifying (/ 1 1)
1544871221.193 * * [misc]simplify:  iters left: 2 (2 enodes)
1544871221.194 * * [misc]simplify:  iters left: 1 (4 enodes)
1544871221.194 * [exit]simplify:  Simplified to 1
1544871221.194 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (/ 1 (/ (hypot d c) (/ (- (* c b) (* a d)) (hypot d c)))))
1544871221.194 * * * * [misc]progress:  [ 119 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ 1 (/ (hypot d c) (/ (- (* c b) (* a d)) (hypot d c)))))>
1544871221.194 * * * * [misc]progress:  [ 120 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (- (* c b) (* a d)) (/ (hypot d c) (/ 1 (hypot d c)))))>
1544871221.194 * [enter]simplify:  Simplifying (- (* c b) (* a d))
1544871221.194 * * [misc]simplify:  iters left: 4 (7 enodes)
1544871221.196 * * [misc]simplify:  iters left: 3 (12 enodes)
1544871221.199 * * [misc]simplify:  iters left: 2 (20 enodes)
1544871221.202 * * [misc]simplify:  iters left: 1 (24 enodes)
1544871221.206 * [exit]simplify:  Simplified to (- (* c b) (* a d))
1544871221.206 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (/ (- (* c b) (* a d)) (/ (hypot d c) (/ 1 (hypot d c)))))
1544871221.206 * * * * [misc]progress:  [ 121 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (- (* c b) (* a d)) (* (hypot d c) (hypot d c))))>
1544871221.206 * [enter]simplify:  Simplifying (- (* c b) (* a d))
1544871221.206 * * [misc]simplify:  iters left: 4 (7 enodes)
1544871221.208 * * [misc]simplify:  iters left: 3 (12 enodes)
1544871221.211 * * [misc]simplify:  iters left: 2 (20 enodes)
1544871221.214 * * [misc]simplify:  iters left: 1 (24 enodes)
1544871221.218 * [exit]simplify:  Simplified to (- (* c b) (* a d))
1544871221.218 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (/ (- (* c b) (* a d)) (* (hypot d c) (hypot d c))))
1544871221.218 * * * * [misc]progress:  [ 122 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (* -1 a) (hypot d c)))>
1544871221.218 * [enter]simplify:  Simplifying (* -1 a)
1544871221.218 * * [misc]simplify:  iters left: 2 (3 enodes)
1544871221.221 * * [misc]simplify:  iters left: 1 (5 enodes)
1544871221.222 * [exit]simplify:  Simplified to (- a)
1544871221.222 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (/ (- a) (hypot d c)))
1544871221.222 * * * * [misc]progress:  [ 123 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ b (hypot d c)))>
1544871221.222 * [enter]simplify:  Simplifying b
1544871221.222 * * [misc]simplify:  iters left: 0 (1 enodes)
1544871221.222 * [exit]simplify:  Simplified to b
1544871221.222 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (/ b (hypot d c)))
1544871221.222 * * * * [misc]progress:  [ 124 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (* -1 b) (hypot d c)))>
1544871221.222 * [enter]simplify:  Simplifying (* -1 b)
1544871221.222 * * [misc]simplify:  iters left: 2 (3 enodes)
1544871221.223 * * [misc]simplify:  iters left: 1 (5 enodes)
1544871221.224 * [exit]simplify:  Simplified to (- b)
1544871221.224 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (/ (- b) (hypot d c)))
1544871221.224 * * * * [misc]progress:  [ 125 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ 0 (hypot d c)) (hypot d c)))>
1544871221.225 * [enter]simplify:  Simplifying 0
1544871221.225 * * [misc]simplify:  iters left: 0 (1 enodes)
1544871221.225 * [exit]simplify:  Simplified to 0
1544871221.225 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (/ (/ 0 (hypot d c)) (hypot d c)))
1544871221.225 * * * * [misc]progress:  [ 126 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ (- (* b c) (* a d)) (hypot d c)) (hypot d c)))>
1544871221.225 * [enter]simplify:  Simplifying (- (* b c) (* a d))
1544871221.226 * * [misc]simplify:  iters left: 4 (7 enodes)
1544871221.229 * * [misc]simplify:  iters left: 3 (12 enodes)
1544871221.233 * * [misc]simplify:  iters left: 2 (20 enodes)
1544871221.236 * * [misc]simplify:  iters left: 1 (24 enodes)
1544871221.240 * [exit]simplify:  Simplified to (- (* b c) (* a d))
1544871221.240 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (/ (/ (- (* b c) (* a d)) (hypot d c)) (hypot d c)))
1544871221.240 * * * * [misc]progress:  [ 127 / 130 ] simplifiying candidate #<alt (λ (a b c d) (/ (/ (- (* b c) (* a d)) (hypot d c)) (hypot d c)))>
1544871221.240 * [enter]simplify:  Simplifying (- (* b c) (* a d))
1544871221.240 * * [misc]simplify:  iters left: 4 (7 enodes)
1544871221.242 * * [misc]simplify:  iters left: 3 (12 enodes)
1544871221.245 * * [misc]simplify:  iters left: 2 (20 enodes)
1544871221.248 * * [misc]simplify:  iters left: 1 (24 enodes)
1544871221.252 * [exit]simplify:  Simplified to (- (* b c) (* a d))
1544871221.252 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (/ (/ (- (* b c) (* a d)) (hypot d c)) (hypot d c)))
1544871221.252 * * * * [misc]progress:  [ 128 / 130 ] simplifiying candidate #<alt (λ (a b c d) 0)>
1544871221.252 * [enter]simplify:  Simplifying 0
1544871221.252 * * [misc]simplify:  iters left: 0 (1 enodes)
1544871221.252 * [exit]simplify:  Simplified to 0
1544871221.252 * [misc]simplify:  Simplified (2) to (λ (a b c d) 0)
1544871221.252 * * * * [misc]progress:  [ 129 / 130 ] simplifiying candidate #<alt (λ (a b c d) 0)>
1544871221.252 * [enter]simplify:  Simplifying 0
1544871221.252 * * [misc]simplify:  iters left: 0 (1 enodes)
1544871221.253 * [exit]simplify:  Simplified to 0
1544871221.253 * [misc]simplify:  Simplified (2) to (λ (a b c d) 0)
1544871221.253 * * * * [misc]progress:  [ 130 / 130 ] simplifiying candidate #<alt (λ (a b c d) 0)>
1544871221.253 * [enter]simplify:  Simplifying 0
1544871221.253 * * [misc]simplify:  iters left: 0 (1 enodes)
1544871221.253 * [exit]simplify:  Simplified to 0
1544871221.253 * [misc]simplify:  Simplified (2) to (λ (a b c d) 0)
1544871221.253 * * * [misc]progress:  adding candidates to table
1544871223.319 * * [misc]progress:  iteration 4 / 4
1544871223.319 * * * [misc]progress:  picking best candidate
1544871223.355 * * * * [misc]pick:  Picked  #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871223.355 * * * [misc]progress:  localizing error
1544871223.373 * * * [misc]progress:  generating rewritten candidates
1544871223.373 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 1)
1544871223.400 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1)
1544871223.434 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2)
1544871223.484 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1)
1544871223.545 * * * [misc]progress:  generating series expansions
1544871223.545 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 1)
1544871223.545 * [misc]backup-simplify:  Simplify (/ (* a d) (hypot d c)) into (/ (* a d) (hypot d c))
1544871223.545 * [misc]approximate:  Taking taylor expansion of (/ (* a d) (hypot d c)) in (a d c) around 0
1544871223.545 * [misc]taylor:  Taking taylor expansion of (/ (* a d) (hypot d c)) in c
1544871223.545 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871223.545 * [misc]taylor:  Taking taylor expansion of a in c
1544871223.545 * [misc]backup-simplify:  Simplify a into a
1544871223.545 * [misc]taylor:  Taking taylor expansion of d in c
1544871223.545 * [misc]backup-simplify:  Simplify d into d
1544871223.545 * [misc]taylor:  Taking taylor expansion of (hypot d c) in c
1544871223.545 * [misc]taylor:  Rewrote expression to (sqrt (+ (* d d) (* c c)))
1544871223.545 * [misc]taylor:  Taking taylor expansion of (+ (* d d) (* c c)) in c
1544871223.545 * [misc]taylor:  Taking taylor expansion of (* d d) in c
1544871223.545 * [misc]taylor:  Taking taylor expansion of d in c
1544871223.545 * [misc]backup-simplify:  Simplify d into d
1544871223.545 * [misc]taylor:  Taking taylor expansion of d in c
1544871223.545 * [misc]backup-simplify:  Simplify d into d
1544871223.545 * [misc]taylor:  Taking taylor expansion of (* c c) in c
1544871223.545 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.545 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.545 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.545 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.545 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.545 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.545 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871223.546 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1544871223.546 * [misc]backup-simplify:  Simplify (+ (pow d 2) 0) into (pow d 2)
1544871223.546 * [misc]backup-simplify:  Simplify (sqrt (pow d 2)) into d
1544871223.546 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871223.546 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1544871223.546 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.546 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (pow d 2)))) into 0
1544871223.546 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871223.546 * [misc]backup-simplify:  Simplify (/ (* a d) d) into a
1544871223.546 * [misc]taylor:  Taking taylor expansion of (/ (* a d) (hypot d c)) in d
1544871223.546 * [misc]taylor:  Taking taylor expansion of (* a d) in d
1544871223.546 * [misc]taylor:  Taking taylor expansion of a in d
1544871223.546 * [misc]backup-simplify:  Simplify a into a
1544871223.546 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.546 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.546 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.546 * [misc]taylor:  Taking taylor expansion of (hypot d c) in d
1544871223.546 * [misc]taylor:  Rewrote expression to (sqrt (+ (* d d) (* c c)))
1544871223.546 * [misc]taylor:  Taking taylor expansion of (+ (* d d) (* c c)) in d
1544871223.546 * [misc]taylor:  Taking taylor expansion of (* d d) in d
1544871223.546 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.546 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.546 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.546 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.546 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.546 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.546 * [misc]taylor:  Taking taylor expansion of (* c c) in d
1544871223.546 * [misc]taylor:  Taking taylor expansion of c in d
1544871223.546 * [misc]backup-simplify:  Simplify c into c
1544871223.546 * [misc]taylor:  Taking taylor expansion of c in d
1544871223.546 * [misc]backup-simplify:  Simplify c into c
1544871223.547 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1544871223.547 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871223.547 * [misc]backup-simplify:  Simplify (+ 0 (pow c 2)) into (pow c 2)
1544871223.547 * [misc]backup-simplify:  Simplify (sqrt (pow c 2)) into c
1544871223.547 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1544871223.547 * [misc]backup-simplify:  Simplify (+ (* c 0) (* 0 c)) into 0
1544871223.547 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.547 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (pow c 2)))) into 0
1544871223.547 * [misc]backup-simplify:  Simplify (* a 0) into 0
1544871223.547 * [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
1544871223.547 * [misc]backup-simplify:  Simplify (/ a c) into (/ a c)
1544871223.547 * [misc]taylor:  Taking taylor expansion of (/ (* a d) (hypot d c)) in a
1544871223.547 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871223.547 * [misc]taylor:  Taking taylor expansion of a in a
1544871223.547 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.547 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.547 * [misc]taylor:  Taking taylor expansion of d in a
1544871223.547 * [misc]backup-simplify:  Simplify d into d
1544871223.547 * [misc]taylor:  Taking taylor expansion of (hypot d c) in a
1544871223.548 * [misc]taylor:  Rewrote expression to (sqrt (+ (* d d) (* c c)))
1544871223.548 * [misc]taylor:  Taking taylor expansion of (+ (* d d) (* c c)) in a
1544871223.548 * [misc]taylor:  Taking taylor expansion of (* d d) in a
1544871223.548 * [misc]taylor:  Taking taylor expansion of d in a
1544871223.548 * [misc]backup-simplify:  Simplify d into d
1544871223.548 * [misc]taylor:  Taking taylor expansion of d in a
1544871223.548 * [misc]backup-simplify:  Simplify d into d
1544871223.548 * [misc]taylor:  Taking taylor expansion of (* c c) in a
1544871223.548 * [misc]taylor:  Taking taylor expansion of c in a
1544871223.548 * [misc]backup-simplify:  Simplify c into c
1544871223.548 * [misc]taylor:  Taking taylor expansion of c in a
1544871223.548 * [misc]backup-simplify:  Simplify c into c
1544871223.548 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871223.548 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871223.548 * [misc]backup-simplify:  Simplify (+ (pow d 2) (pow c 2)) into (+ (pow d 2) (pow c 2))
1544871223.548 * [misc]backup-simplify:  Simplify (sqrt (+ (pow d 2) (pow c 2))) into (sqrt (+ (pow d 2) (pow c 2)))
1544871223.548 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871223.548 * [misc]backup-simplify:  Simplify (+ (* c 0) (* 0 c)) into 0
1544871223.548 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.548 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (pow d 2) (pow c 2))))) into 0
1544871223.548 * [misc]backup-simplify:  Simplify (* 0 d) into 0
1544871223.548 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 d)) into d
1544871223.549 * [misc]backup-simplify:  Simplify (/ d (sqrt (+ (pow d 2) (pow c 2)))) into (* (sqrt (/ 1 (+ (pow d 2) (pow c 2)))) d)
1544871223.549 * [misc]taylor:  Taking taylor expansion of (/ (* a d) (hypot d c)) in a
1544871223.549 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871223.549 * [misc]taylor:  Taking taylor expansion of a in a
1544871223.549 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.549 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.549 * [misc]taylor:  Taking taylor expansion of d in a
1544871223.549 * [misc]backup-simplify:  Simplify d into d
1544871223.549 * [misc]taylor:  Taking taylor expansion of (hypot d c) in a
1544871223.549 * [misc]taylor:  Rewrote expression to (sqrt (+ (* d d) (* c c)))
1544871223.549 * [misc]taylor:  Taking taylor expansion of (+ (* d d) (* c c)) in a
1544871223.549 * [misc]taylor:  Taking taylor expansion of (* d d) in a
1544871223.549 * [misc]taylor:  Taking taylor expansion of d in a
1544871223.549 * [misc]backup-simplify:  Simplify d into d
1544871223.549 * [misc]taylor:  Taking taylor expansion of d in a
1544871223.549 * [misc]backup-simplify:  Simplify d into d
1544871223.549 * [misc]taylor:  Taking taylor expansion of (* c c) in a
1544871223.549 * [misc]taylor:  Taking taylor expansion of c in a
1544871223.549 * [misc]backup-simplify:  Simplify c into c
1544871223.549 * [misc]taylor:  Taking taylor expansion of c in a
1544871223.549 * [misc]backup-simplify:  Simplify c into c
1544871223.549 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871223.549 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871223.549 * [misc]backup-simplify:  Simplify (+ (pow d 2) (pow c 2)) into (+ (pow d 2) (pow c 2))
1544871223.549 * [misc]backup-simplify:  Simplify (sqrt (+ (pow d 2) (pow c 2))) into (sqrt (+ (pow d 2) (pow c 2)))
1544871223.549 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871223.549 * [misc]backup-simplify:  Simplify (+ (* c 0) (* 0 c)) into 0
1544871223.549 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.549 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (pow d 2) (pow c 2))))) into 0
1544871223.550 * [misc]backup-simplify:  Simplify (* 0 d) into 0
1544871223.550 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 d)) into d
1544871223.550 * [misc]backup-simplify:  Simplify (/ d (sqrt (+ (pow d 2) (pow c 2)))) into (* (sqrt (/ 1 (+ (pow d 2) (pow c 2)))) d)
1544871223.550 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (+ (pow d 2) (pow c 2)))) d) in d
1544871223.550 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (pow d 2) (pow c 2)))) in d
1544871223.550 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (pow d 2) (pow c 2))) in d
1544871223.550 * [misc]taylor:  Taking taylor expansion of (+ (pow d 2) (pow c 2)) in d
1544871223.550 * [misc]taylor:  Taking taylor expansion of (pow d 2) in d
1544871223.550 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.550 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.550 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.550 * [misc]taylor:  Taking taylor expansion of (pow c 2) in d
1544871223.550 * [misc]taylor:  Taking taylor expansion of c in d
1544871223.550 * [misc]backup-simplify:  Simplify c into c
1544871223.550 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871223.550 * [misc]backup-simplify:  Simplify (+ 0 (pow c 2)) into (pow c 2)
1544871223.550 * [misc]backup-simplify:  Simplify (/ 1 (pow c 2)) into (/ 1 (pow c 2))
1544871223.550 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (pow c 2))) into (/ 1 c)
1544871223.550 * [misc]backup-simplify:  Simplify (+ (* c 0) (* 0 c)) into 0
1544871223.550 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.551 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow c 2)) (/ 0 (pow c 2))))) into 0
1544871223.551 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (pow c 2))))) into 0
1544871223.551 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.551 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.551 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.551 * [misc]backup-simplify:  Simplify (+ (* (/ 1 c) 1) (* 0 0)) into (/ 1 c)
1544871223.551 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1544871223.551 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.551 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.551 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.551 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871223.551 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871223.551 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.551 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d))) into 0
1544871223.552 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt (+ (pow d 2) (pow c 2)))) (+ (* (* (sqrt (/ 1 (+ (pow d 2) (pow c 2)))) d) (/ 0 (sqrt (+ (pow d 2) (pow c 2))))))) into 0
1544871223.552 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871223.552 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.552 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871223.552 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.552 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.552 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871223.552 * [misc]backup-simplify:  Simplify (+ (* c 0) (+ (* 0 0) (* 0 c))) into 0
1544871223.552 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544871223.552 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow c 2)) (/ 1 (pow c 2))) (* 0 (/ 0 (pow c 2))))) into (- (/ 1 (pow c 4)))
1544871223.553 * [misc]backup-simplify:  Simplify (/ (- (- (/ 1 (pow c 4))) (pow 0 2) (+)) (* 2 (/ 1 c))) into (/ -1/2 (pow c 3))
1544871223.553 * [misc]backup-simplify:  Simplify (+ (* (/ 1 c) 0) (+ (* 0 1) (* (/ -1/2 (pow c 3)) 0))) into 0
1544871223.553 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871223.553 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.553 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.553 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871223.553 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.554 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d)))) into 0
1544871223.554 * [misc]backup-simplify:  Simplify (+ (* d 0) (+ (* 0 0) (* 0 d))) into 0
1544871223.554 * [misc]backup-simplify:  Simplify (+ (* c 0) (+ (* 0 0) (* 0 c))) into 0
1544871223.554 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.555 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (pow d 2) (pow c 2))))) into 0
1544871223.555 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt (+ (pow d 2) (pow c 2)))) (+ (* (* (sqrt (/ 1 (+ (pow d 2) (pow c 2)))) d) (/ 0 (sqrt (+ (pow d 2) (pow c 2))))) (* 0 (/ 0 (sqrt (+ (pow d 2) (pow c 2))))))) into 0
1544871223.555 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871223.555 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.555 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871223.555 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.555 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.555 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871223.555 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.555 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.555 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.556 * [misc]backup-simplify:  Simplify (/ (* (/ 1 a) (/ 1 d)) (hypot (/ 1 d) (/ 1 c))) into (/ 1 (* a (* (hypot (/ 1 d) (/ 1 c)) d)))
1544871223.556 * [misc]approximate:  Taking taylor expansion of (/ 1 (* a (* (hypot (/ 1 d) (/ 1 c)) d))) in (a d c) around 0
1544871223.556 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a (* (hypot (/ 1 d) (/ 1 c)) d))) in c
1544871223.556 * [misc]taylor:  Taking taylor expansion of (* a (* (hypot (/ 1 d) (/ 1 c)) d)) in c
1544871223.556 * [misc]taylor:  Taking taylor expansion of a in c
1544871223.556 * [misc]backup-simplify:  Simplify a into a
1544871223.556 * [misc]taylor:  Taking taylor expansion of (* (hypot (/ 1 d) (/ 1 c)) d) in c
1544871223.556 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 d) (/ 1 c)) in c
1544871223.556 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))))
1544871223.556 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))) in c
1544871223.556 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in c
1544871223.556 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1544871223.556 * [misc]taylor:  Taking taylor expansion of d in c
1544871223.556 * [misc]backup-simplify:  Simplify d into d
1544871223.556 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871223.556 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1544871223.556 * [misc]taylor:  Taking taylor expansion of d in c
1544871223.556 * [misc]backup-simplify:  Simplify d into d
1544871223.556 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871223.556 * [misc]taylor:  Taking taylor expansion of (* (/ 1 c) (/ 1 c)) in c
1544871223.556 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1544871223.556 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.556 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.556 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.556 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871223.556 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1544871223.556 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.556 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.556 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.556 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871223.556 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871223.556 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544871223.557 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871223.557 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871223.557 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871223.557 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871223.557 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.557 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871223.557 * [misc]taylor:  Taking taylor expansion of d in c
1544871223.557 * [misc]backup-simplify:  Simplify d into d
1544871223.557 * [misc]backup-simplify:  Simplify (* 1 d) into d
1544871223.557 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871223.557 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871223.557 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a (* (hypot (/ 1 d) (/ 1 c)) d))) in d
1544871223.557 * [misc]taylor:  Taking taylor expansion of (* a (* (hypot (/ 1 d) (/ 1 c)) d)) in d
1544871223.557 * [misc]taylor:  Taking taylor expansion of a in d
1544871223.557 * [misc]backup-simplify:  Simplify a into a
1544871223.557 * [misc]taylor:  Taking taylor expansion of (* (hypot (/ 1 d) (/ 1 c)) d) in d
1544871223.557 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 d) (/ 1 c)) in d
1544871223.558 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))))
1544871223.558 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))) in d
1544871223.558 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in d
1544871223.558 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871223.558 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.558 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.558 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.558 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871223.558 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871223.558 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.558 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.558 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.558 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871223.558 * [misc]taylor:  Taking taylor expansion of (* (/ 1 c) (/ 1 c)) in d
1544871223.558 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in d
1544871223.558 * [misc]taylor:  Taking taylor expansion of c in d
1544871223.558 * [misc]backup-simplify:  Simplify c into c
1544871223.558 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871223.558 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in d
1544871223.558 * [misc]taylor:  Taking taylor expansion of c in d
1544871223.558 * [misc]backup-simplify:  Simplify c into c
1544871223.558 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871223.558 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871223.558 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544871223.558 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871223.559 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871223.559 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871223.559 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871223.559 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.559 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871223.559 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.559 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.559 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.559 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1544871223.559 * [misc]backup-simplify:  Simplify (* a 0) into 0
1544871223.559 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 0 0)) into 1
1544871223.560 * [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
1544871223.560 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1544871223.560 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a (* (hypot (/ 1 d) (/ 1 c)) d))) in a
1544871223.560 * [misc]taylor:  Taking taylor expansion of (* a (* (hypot (/ 1 d) (/ 1 c)) d)) in a
1544871223.560 * [misc]taylor:  Taking taylor expansion of a in a
1544871223.560 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.560 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.560 * [misc]taylor:  Taking taylor expansion of (* (hypot (/ 1 d) (/ 1 c)) d) in a
1544871223.560 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 d) (/ 1 c)) in a
1544871223.560 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))))
1544871223.560 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))) in a
1544871223.560 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in a
1544871223.560 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1544871223.560 * [misc]taylor:  Taking taylor expansion of d in a
1544871223.560 * [misc]backup-simplify:  Simplify d into d
1544871223.560 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871223.560 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1544871223.560 * [misc]taylor:  Taking taylor expansion of d in a
1544871223.560 * [misc]backup-simplify:  Simplify d into d
1544871223.560 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871223.560 * [misc]taylor:  Taking taylor expansion of (* (/ 1 c) (/ 1 c)) in a
1544871223.560 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
1544871223.560 * [misc]taylor:  Taking taylor expansion of c in a
1544871223.560 * [misc]backup-simplify:  Simplify c into c
1544871223.560 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871223.560 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
1544871223.560 * [misc]taylor:  Taking taylor expansion of c in a
1544871223.560 * [misc]backup-simplify:  Simplify c into c
1544871223.560 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871223.560 * [misc]backup-simplify:  Simplify (* (/ 1 d) (/ 1 d)) into (/ 1 (pow d 2))
1544871223.560 * [misc]backup-simplify:  Simplify (* (/ 1 c) (/ 1 c)) into (/ 1 (pow c 2))
1544871223.560 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow d 2)) (/ 1 (pow c 2))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871223.560 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) into (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))
1544871223.561 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871223.561 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871223.561 * [misc]backup-simplify:  Simplify (+ (* (/ 1 d) 0) (* 0 (/ 1 d))) into 0
1544871223.561 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1544871223.561 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1544871223.561 * [misc]backup-simplify:  Simplify (+ (* (/ 1 c) 0) (* 0 (/ 1 c))) into 0
1544871223.561 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.561 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871223.561 * [misc]taylor:  Taking taylor expansion of d in a
1544871223.561 * [misc]backup-simplify:  Simplify d into d
1544871223.561 * [misc]backup-simplify:  Simplify (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) d) into (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) d)
1544871223.561 * [misc]backup-simplify:  Simplify (* 0 (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) d)) into 0
1544871223.562 * [misc]backup-simplify:  Simplify (+ (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) 0) (* 0 d)) into 0
1544871223.562 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) d))) into (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) d)
1544871223.562 * [misc]backup-simplify:  Simplify (/ 1 (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) d)) into (* (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (/ 1 d))
1544871223.562 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a (* (hypot (/ 1 d) (/ 1 c)) d))) in a
1544871223.562 * [misc]taylor:  Taking taylor expansion of (* a (* (hypot (/ 1 d) (/ 1 c)) d)) in a
1544871223.562 * [misc]taylor:  Taking taylor expansion of a in a
1544871223.562 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.562 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.562 * [misc]taylor:  Taking taylor expansion of (* (hypot (/ 1 d) (/ 1 c)) d) in a
1544871223.562 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 d) (/ 1 c)) in a
1544871223.562 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))))
1544871223.562 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))) in a
1544871223.562 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in a
1544871223.562 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1544871223.562 * [misc]taylor:  Taking taylor expansion of d in a
1544871223.562 * [misc]backup-simplify:  Simplify d into d
1544871223.562 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871223.562 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1544871223.562 * [misc]taylor:  Taking taylor expansion of d in a
1544871223.562 * [misc]backup-simplify:  Simplify d into d
1544871223.562 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871223.562 * [misc]taylor:  Taking taylor expansion of (* (/ 1 c) (/ 1 c)) in a
1544871223.562 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
1544871223.562 * [misc]taylor:  Taking taylor expansion of c in a
1544871223.562 * [misc]backup-simplify:  Simplify c into c
1544871223.563 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871223.563 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
1544871223.563 * [misc]taylor:  Taking taylor expansion of c in a
1544871223.563 * [misc]backup-simplify:  Simplify c into c
1544871223.563 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871223.563 * [misc]backup-simplify:  Simplify (* (/ 1 d) (/ 1 d)) into (/ 1 (pow d 2))
1544871223.563 * [misc]backup-simplify:  Simplify (* (/ 1 c) (/ 1 c)) into (/ 1 (pow c 2))
1544871223.563 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow d 2)) (/ 1 (pow c 2))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871223.563 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) into (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))
1544871223.563 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871223.563 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871223.563 * [misc]backup-simplify:  Simplify (+ (* (/ 1 d) 0) (* 0 (/ 1 d))) into 0
1544871223.563 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1544871223.563 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1544871223.563 * [misc]backup-simplify:  Simplify (+ (* (/ 1 c) 0) (* 0 (/ 1 c))) into 0
1544871223.563 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.564 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871223.564 * [misc]taylor:  Taking taylor expansion of d in a
1544871223.564 * [misc]backup-simplify:  Simplify d into d
1544871223.564 * [misc]backup-simplify:  Simplify (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) d) into (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) d)
1544871223.564 * [misc]backup-simplify:  Simplify (* 0 (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) d)) into 0
1544871223.564 * [misc]backup-simplify:  Simplify (+ (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) 0) (* 0 d)) into 0
1544871223.564 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) d))) into (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) d)
1544871223.564 * [misc]backup-simplify:  Simplify (/ 1 (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) d)) into (* (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (/ 1 d))
1544871223.565 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (/ 1 d)) in d
1544871223.565 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) in d
1544871223.565 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in d
1544871223.565 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in d
1544871223.565 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow c 2)) in d
1544871223.565 * [misc]taylor:  Taking taylor expansion of (pow c 2) in d
1544871223.565 * [misc]taylor:  Taking taylor expansion of c in d
1544871223.565 * [misc]backup-simplify:  Simplify c into c
1544871223.565 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871223.565 * [misc]backup-simplify:  Simplify (/ 1 (pow c 2)) into (/ 1 (pow c 2))
1544871223.565 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow d 2)) in d
1544871223.565 * [misc]taylor:  Taking taylor expansion of (pow d 2) in d
1544871223.565 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.565 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.565 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.565 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871223.565 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871223.565 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544871223.565 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871223.565 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871223.566 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871223.566 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871223.566 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.566 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871223.566 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871223.566 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871223.566 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.566 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.566 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.566 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871223.566 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871223.566 * [misc]taylor:  Taking taylor expansion of 1 in c
1544871223.566 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.566 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.566 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
1544871223.567 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
1544871223.567 * [misc]backup-simplify:  Simplify (+ (* (/ 1 d) 0) (+ (* 0 0) (* 0 (/ 1 d)))) into 0
1544871223.567 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871223.567 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871223.567 * [misc]backup-simplify:  Simplify (+ (* (/ 1 c) 0) (+ (* 0 0) (* 0 (/ 1 c)))) into 0
1544871223.567 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.568 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871223.568 * [misc]backup-simplify:  Simplify (+ (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) 0) (+ (* 0 0) (* 0 d))) into 0
1544871223.569 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) d)))) into 0
1544871223.569 * [misc]backup-simplify:  Simplify (- (+ (* (* (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (/ 1 d)) (/ 0 (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) d))))) into 0
1544871223.569 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871223.569 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.569 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871223.569 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.569 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.569 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871223.569 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871223.569 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871223.569 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.569 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.569 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.569 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)) (* 0 (/ 0 d)))) into 0
1544871223.570 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)) (* 0 (/ 0 d)))) into 0
1544871223.570 * [misc]backup-simplify:  Simplify (+ (* (/ 1 d) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 d))))) into 0
1544871223.570 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871223.570 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871223.570 * [misc]backup-simplify:  Simplify (+ (* (/ 1 c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 c))))) into 0
1544871223.570 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.571 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871223.571 * [misc]backup-simplify:  Simplify (+ (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 d)))) into 0
1544871223.572 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) d))))) into 0
1544871223.572 * [misc]backup-simplify:  Simplify (- (+ (* (* (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (/ 1 d)) (/ 0 (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) d))) (* 0 (/ 0 (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) d))))) into 0
1544871223.572 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871223.572 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.572 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871223.572 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.572 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.572 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871223.572 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.572 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.572 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.572 * [misc]backup-simplify:  Simplify (/ (* (/ 1 (- a)) (/ 1 (- d))) (hypot (/ 1 (- d)) (/ 1 (- c)))) into (/ 1 (* a (* (hypot (/ -1 d) (/ -1 c)) d)))
1544871223.572 * [misc]approximate:  Taking taylor expansion of (/ 1 (* a (* (hypot (/ -1 d) (/ -1 c)) d))) in (a d c) around 0
1544871223.572 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a (* (hypot (/ -1 d) (/ -1 c)) d))) in c
1544871223.572 * [misc]taylor:  Taking taylor expansion of (* a (* (hypot (/ -1 d) (/ -1 c)) d)) in c
1544871223.572 * [misc]taylor:  Taking taylor expansion of a in c
1544871223.572 * [misc]backup-simplify:  Simplify a into a
1544871223.572 * [misc]taylor:  Taking taylor expansion of (* (hypot (/ -1 d) (/ -1 c)) d) in c
1544871223.572 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 d) (/ -1 c)) in c
1544871223.572 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))))
1544871223.572 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))) in c
1544871223.573 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in c
1544871223.573 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in c
1544871223.573 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871223.573 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.573 * [misc]taylor:  Taking taylor expansion of d in c
1544871223.573 * [misc]backup-simplify:  Simplify d into d
1544871223.573 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871223.573 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in c
1544871223.573 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871223.573 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.573 * [misc]taylor:  Taking taylor expansion of d in c
1544871223.573 * [misc]backup-simplify:  Simplify d into d
1544871223.573 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871223.573 * [misc]taylor:  Taking taylor expansion of (* (/ -1 c) (/ -1 c)) in c
1544871223.573 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
1544871223.573 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871223.573 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.573 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.573 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.573 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.573 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871223.573 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
1544871223.573 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871223.573 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.573 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.573 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.573 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.573 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871223.573 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1544871223.573 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544871223.573 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871223.574 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871223.574 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871223.574 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1544871223.574 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.574 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871223.574 * [misc]taylor:  Taking taylor expansion of d in c
1544871223.574 * [misc]backup-simplify:  Simplify d into d
1544871223.574 * [misc]backup-simplify:  Simplify (* 1 d) into d
1544871223.574 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871223.574 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871223.574 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a (* (hypot (/ -1 d) (/ -1 c)) d))) in d
1544871223.574 * [misc]taylor:  Taking taylor expansion of (* a (* (hypot (/ -1 d) (/ -1 c)) d)) in d
1544871223.574 * [misc]taylor:  Taking taylor expansion of a in d
1544871223.574 * [misc]backup-simplify:  Simplify a into a
1544871223.574 * [misc]taylor:  Taking taylor expansion of (* (hypot (/ -1 d) (/ -1 c)) d) in d
1544871223.574 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 d) (/ -1 c)) in d
1544871223.574 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))))
1544871223.574 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))) in d
1544871223.574 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in d
1544871223.575 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in d
1544871223.575 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871223.575 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.575 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.575 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.575 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.575 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871223.575 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in d
1544871223.575 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871223.575 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.575 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.575 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.575 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.575 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871223.575 * [misc]taylor:  Taking taylor expansion of (* (/ -1 c) (/ -1 c)) in d
1544871223.575 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in d
1544871223.575 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871223.575 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.575 * [misc]taylor:  Taking taylor expansion of c in d
1544871223.575 * [misc]backup-simplify:  Simplify c into c
1544871223.575 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871223.575 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in d
1544871223.575 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871223.575 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.575 * [misc]taylor:  Taking taylor expansion of c in d
1544871223.575 * [misc]backup-simplify:  Simplify c into c
1544871223.575 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871223.575 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1544871223.575 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544871223.575 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871223.576 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871223.576 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871223.576 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1544871223.576 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.576 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871223.576 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.576 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.576 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.576 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1544871223.576 * [misc]backup-simplify:  Simplify (* a 0) into 0
1544871223.576 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 0 0)) into 1
1544871223.577 * [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
1544871223.577 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1544871223.577 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a (* (hypot (/ -1 d) (/ -1 c)) d))) in a
1544871223.577 * [misc]taylor:  Taking taylor expansion of (* a (* (hypot (/ -1 d) (/ -1 c)) d)) in a
1544871223.577 * [misc]taylor:  Taking taylor expansion of a in a
1544871223.577 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.577 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.577 * [misc]taylor:  Taking taylor expansion of (* (hypot (/ -1 d) (/ -1 c)) d) in a
1544871223.577 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 d) (/ -1 c)) in a
1544871223.577 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))))
1544871223.577 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))) in a
1544871223.577 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in a
1544871223.577 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in a
1544871223.577 * [misc]taylor:  Taking taylor expansion of -1 in a
1544871223.577 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.577 * [misc]taylor:  Taking taylor expansion of d in a
1544871223.577 * [misc]backup-simplify:  Simplify d into d
1544871223.577 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871223.577 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in a
1544871223.577 * [misc]taylor:  Taking taylor expansion of -1 in a
1544871223.577 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.577 * [misc]taylor:  Taking taylor expansion of d in a
1544871223.577 * [misc]backup-simplify:  Simplify d into d
1544871223.577 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871223.577 * [misc]taylor:  Taking taylor expansion of (* (/ -1 c) (/ -1 c)) in a
1544871223.577 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in a
1544871223.577 * [misc]taylor:  Taking taylor expansion of -1 in a
1544871223.577 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.577 * [misc]taylor:  Taking taylor expansion of c in a
1544871223.577 * [misc]backup-simplify:  Simplify c into c
1544871223.577 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871223.577 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in a
1544871223.577 * [misc]taylor:  Taking taylor expansion of -1 in a
1544871223.577 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.577 * [misc]taylor:  Taking taylor expansion of c in a
1544871223.577 * [misc]backup-simplify:  Simplify c into c
1544871223.577 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871223.577 * [misc]backup-simplify:  Simplify (* (/ -1 d) (/ -1 d)) into (/ 1 (pow d 2))
1544871223.577 * [misc]backup-simplify:  Simplify (* (/ -1 c) (/ -1 c)) into (/ 1 (pow c 2))
1544871223.578 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow d 2)) (/ 1 (pow c 2))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871223.578 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) into (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))
1544871223.578 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)))) into 0
1544871223.578 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)))) into 0
1544871223.578 * [misc]backup-simplify:  Simplify (+ (* (/ -1 d) 0) (* 0 (/ -1 d))) into 0
1544871223.578 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)))) into 0
1544871223.578 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)))) into 0
1544871223.578 * [misc]backup-simplify:  Simplify (+ (* (/ -1 c) 0) (* 0 (/ -1 c))) into 0
1544871223.578 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.578 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871223.578 * [misc]taylor:  Taking taylor expansion of d in a
1544871223.578 * [misc]backup-simplify:  Simplify d into d
1544871223.579 * [misc]backup-simplify:  Simplify (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) d) into (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) d)
1544871223.579 * [misc]backup-simplify:  Simplify (* 0 (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) d)) into 0
1544871223.579 * [misc]backup-simplify:  Simplify (+ (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) 0) (* 0 d)) into 0
1544871223.579 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) d))) into (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) d)
1544871223.579 * [misc]backup-simplify:  Simplify (/ 1 (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) d)) into (* (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (/ 1 d))
1544871223.579 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a (* (hypot (/ -1 d) (/ -1 c)) d))) in a
1544871223.579 * [misc]taylor:  Taking taylor expansion of (* a (* (hypot (/ -1 d) (/ -1 c)) d)) in a
1544871223.579 * [misc]taylor:  Taking taylor expansion of a in a
1544871223.579 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.579 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.579 * [misc]taylor:  Taking taylor expansion of (* (hypot (/ -1 d) (/ -1 c)) d) in a
1544871223.579 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 d) (/ -1 c)) in a
1544871223.579 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))))
1544871223.579 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))) in a
1544871223.579 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in a
1544871223.579 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in a
1544871223.579 * [misc]taylor:  Taking taylor expansion of -1 in a
1544871223.580 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.580 * [misc]taylor:  Taking taylor expansion of d in a
1544871223.580 * [misc]backup-simplify:  Simplify d into d
1544871223.580 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871223.580 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in a
1544871223.580 * [misc]taylor:  Taking taylor expansion of -1 in a
1544871223.580 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.580 * [misc]taylor:  Taking taylor expansion of d in a
1544871223.580 * [misc]backup-simplify:  Simplify d into d
1544871223.580 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871223.580 * [misc]taylor:  Taking taylor expansion of (* (/ -1 c) (/ -1 c)) in a
1544871223.580 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in a
1544871223.580 * [misc]taylor:  Taking taylor expansion of -1 in a
1544871223.580 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.580 * [misc]taylor:  Taking taylor expansion of c in a
1544871223.580 * [misc]backup-simplify:  Simplify c into c
1544871223.580 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871223.580 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in a
1544871223.580 * [misc]taylor:  Taking taylor expansion of -1 in a
1544871223.580 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.580 * [misc]taylor:  Taking taylor expansion of c in a
1544871223.580 * [misc]backup-simplify:  Simplify c into c
1544871223.580 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871223.580 * [misc]backup-simplify:  Simplify (* (/ -1 d) (/ -1 d)) into (/ 1 (pow d 2))
1544871223.580 * [misc]backup-simplify:  Simplify (* (/ -1 c) (/ -1 c)) into (/ 1 (pow c 2))
1544871223.580 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow d 2)) (/ 1 (pow c 2))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871223.580 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) into (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))
1544871223.580 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)))) into 0
1544871223.580 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)))) into 0
1544871223.580 * [misc]backup-simplify:  Simplify (+ (* (/ -1 d) 0) (* 0 (/ -1 d))) into 0
1544871223.581 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)))) into 0
1544871223.581 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)))) into 0
1544871223.581 * [misc]backup-simplify:  Simplify (+ (* (/ -1 c) 0) (* 0 (/ -1 c))) into 0
1544871223.581 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.581 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871223.581 * [misc]taylor:  Taking taylor expansion of d in a
1544871223.581 * [misc]backup-simplify:  Simplify d into d
1544871223.581 * [misc]backup-simplify:  Simplify (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) d) into (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) d)
1544871223.581 * [misc]backup-simplify:  Simplify (* 0 (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) d)) into 0
1544871223.581 * [misc]backup-simplify:  Simplify (+ (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) 0) (* 0 d)) into 0
1544871223.582 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) d))) into (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) d)
1544871223.582 * [misc]backup-simplify:  Simplify (/ 1 (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) d)) into (* (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (/ 1 d))
1544871223.582 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (/ 1 d)) in d
1544871223.582 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) in d
1544871223.582 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in d
1544871223.582 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in d
1544871223.582 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow c 2)) in d
1544871223.582 * [misc]taylor:  Taking taylor expansion of (pow c 2) in d
1544871223.582 * [misc]taylor:  Taking taylor expansion of c in d
1544871223.582 * [misc]backup-simplify:  Simplify c into c
1544871223.582 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871223.582 * [misc]backup-simplify:  Simplify (/ 1 (pow c 2)) into (/ 1 (pow c 2))
1544871223.582 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow d 2)) in d
1544871223.582 * [misc]taylor:  Taking taylor expansion of (pow d 2) in d
1544871223.582 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.582 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.582 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.582 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871223.582 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871223.583 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544871223.583 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871223.583 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871223.583 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871223.583 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871223.583 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.583 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871223.583 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871223.583 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871223.583 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.584 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.584 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.584 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871223.584 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871223.584 * [misc]taylor:  Taking taylor expansion of 1 in c
1544871223.584 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.584 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.584 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
1544871223.584 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
1544871223.584 * [misc]backup-simplify:  Simplify (+ (* (/ -1 d) 0) (+ (* 0 0) (* 0 (/ -1 d)))) into 0
1544871223.584 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871223.584 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871223.585 * [misc]backup-simplify:  Simplify (+ (* (/ -1 c) 0) (+ (* 0 0) (* 0 (/ -1 c)))) into 0
1544871223.585 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.585 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871223.586 * [misc]backup-simplify:  Simplify (+ (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) 0) (+ (* 0 0) (* 0 d))) into 0
1544871223.586 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) d)))) into 0
1544871223.586 * [misc]backup-simplify:  Simplify (- (+ (* (* (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (/ 1 d)) (/ 0 (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) d))))) into 0
1544871223.586 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871223.586 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.586 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871223.586 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.586 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.587 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871223.587 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871223.587 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871223.587 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.587 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.587 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.587 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)) (* 0 (/ 0 d)) (* 0 (/ 0 d)))) into 0
1544871223.587 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)) (* 0 (/ 0 d)) (* 0 (/ 0 d)))) into 0
1544871223.587 * [misc]backup-simplify:  Simplify (+ (* (/ -1 d) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 d))))) into 0
1544871223.588 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871223.588 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871223.588 * [misc]backup-simplify:  Simplify (+ (* (/ -1 c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 c))))) into 0
1544871223.588 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.588 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871223.589 * [misc]backup-simplify:  Simplify (+ (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 d)))) into 0
1544871223.589 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) d))))) into 0
1544871223.590 * [misc]backup-simplify:  Simplify (- (+ (* (* (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (/ 1 d)) (/ 0 (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) d))) (* 0 (/ 0 (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) d))))) into 0
1544871223.590 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871223.590 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.590 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871223.590 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.590 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.590 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871223.590 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.590 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.590 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.590 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1)
1544871223.590 * [misc]backup-simplify:  Simplify (/ (* c b) (hypot d c)) into (/ (* b c) (hypot d c))
1544871223.590 * [misc]approximate:  Taking taylor expansion of (/ (* b c) (hypot d c)) in (c b d) around 0
1544871223.590 * [misc]taylor:  Taking taylor expansion of (/ (* b c) (hypot d c)) in d
1544871223.590 * [misc]taylor:  Taking taylor expansion of (* b c) in d
1544871223.590 * [misc]taylor:  Taking taylor expansion of b in d
1544871223.590 * [misc]backup-simplify:  Simplify b into b
1544871223.590 * [misc]taylor:  Taking taylor expansion of c in d
1544871223.590 * [misc]backup-simplify:  Simplify c into c
1544871223.590 * [misc]taylor:  Taking taylor expansion of (hypot d c) in d
1544871223.590 * [misc]taylor:  Rewrote expression to (sqrt (+ (* d d) (* c c)))
1544871223.590 * [misc]taylor:  Taking taylor expansion of (+ (* d d) (* c c)) in d
1544871223.590 * [misc]taylor:  Taking taylor expansion of (* d d) in d
1544871223.590 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.591 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.591 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.591 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.591 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.591 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.591 * [misc]taylor:  Taking taylor expansion of (* c c) in d
1544871223.591 * [misc]taylor:  Taking taylor expansion of c in d
1544871223.591 * [misc]backup-simplify:  Simplify c into c
1544871223.591 * [misc]taylor:  Taking taylor expansion of c in d
1544871223.591 * [misc]backup-simplify:  Simplify c into c
1544871223.591 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1544871223.591 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871223.591 * [misc]backup-simplify:  Simplify (+ 0 (pow c 2)) into (pow c 2)
1544871223.591 * [misc]backup-simplify:  Simplify (sqrt (pow c 2)) into c
1544871223.591 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1544871223.591 * [misc]backup-simplify:  Simplify (+ (* c 0) (* 0 c)) into 0
1544871223.591 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.591 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (pow c 2)))) into 0
1544871223.591 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871223.591 * [misc]backup-simplify:  Simplify (/ (* b c) c) into b
1544871223.591 * [misc]taylor:  Taking taylor expansion of (/ (* b c) (hypot d c)) in b
1544871223.591 * [misc]taylor:  Taking taylor expansion of (* b c) in b
1544871223.591 * [misc]taylor:  Taking taylor expansion of b in b
1544871223.591 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.591 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.591 * [misc]taylor:  Taking taylor expansion of c in b
1544871223.592 * [misc]backup-simplify:  Simplify c into c
1544871223.592 * [misc]taylor:  Taking taylor expansion of (hypot d c) in b
1544871223.592 * [misc]taylor:  Rewrote expression to (sqrt (+ (* d d) (* c c)))
1544871223.592 * [misc]taylor:  Taking taylor expansion of (+ (* d d) (* c c)) in b
1544871223.592 * [misc]taylor:  Taking taylor expansion of (* d d) in b
1544871223.592 * [misc]taylor:  Taking taylor expansion of d in b
1544871223.592 * [misc]backup-simplify:  Simplify d into d
1544871223.592 * [misc]taylor:  Taking taylor expansion of d in b
1544871223.592 * [misc]backup-simplify:  Simplify d into d
1544871223.592 * [misc]taylor:  Taking taylor expansion of (* c c) in b
1544871223.592 * [misc]taylor:  Taking taylor expansion of c in b
1544871223.592 * [misc]backup-simplify:  Simplify c into c
1544871223.592 * [misc]taylor:  Taking taylor expansion of c in b
1544871223.592 * [misc]backup-simplify:  Simplify c into c
1544871223.592 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871223.592 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871223.592 * [misc]backup-simplify:  Simplify (+ (pow d 2) (pow c 2)) into (+ (pow d 2) (pow c 2))
1544871223.592 * [misc]backup-simplify:  Simplify (sqrt (+ (pow d 2) (pow c 2))) into (sqrt (+ (pow d 2) (pow c 2)))
1544871223.592 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871223.592 * [misc]backup-simplify:  Simplify (+ (* c 0) (* 0 c)) into 0
1544871223.592 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.592 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (pow d 2) (pow c 2))))) into 0
1544871223.592 * [misc]backup-simplify:  Simplify (* 0 c) into 0
1544871223.592 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 c)) into c
1544871223.593 * [misc]backup-simplify:  Simplify (/ c (sqrt (+ (pow d 2) (pow c 2)))) into (* (sqrt (/ 1 (+ (pow d 2) (pow c 2)))) c)
1544871223.593 * [misc]taylor:  Taking taylor expansion of (/ (* b c) (hypot d c)) in c
1544871223.593 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871223.593 * [misc]taylor:  Taking taylor expansion of b in c
1544871223.593 * [misc]backup-simplify:  Simplify b into b
1544871223.593 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.593 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.593 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.593 * [misc]taylor:  Taking taylor expansion of (hypot d c) in c
1544871223.593 * [misc]taylor:  Rewrote expression to (sqrt (+ (* d d) (* c c)))
1544871223.593 * [misc]taylor:  Taking taylor expansion of (+ (* d d) (* c c)) in c
1544871223.593 * [misc]taylor:  Taking taylor expansion of (* d d) in c
1544871223.593 * [misc]taylor:  Taking taylor expansion of d in c
1544871223.593 * [misc]backup-simplify:  Simplify d into d
1544871223.593 * [misc]taylor:  Taking taylor expansion of d in c
1544871223.593 * [misc]backup-simplify:  Simplify d into d
1544871223.593 * [misc]taylor:  Taking taylor expansion of (* c c) in c
1544871223.593 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.593 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.593 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.593 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.593 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.593 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.593 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871223.593 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1544871223.593 * [misc]backup-simplify:  Simplify (+ (pow d 2) 0) into (pow d 2)
1544871223.593 * [misc]backup-simplify:  Simplify (sqrt (pow d 2)) into d
1544871223.593 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871223.593 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1544871223.594 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.594 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (pow d 2)))) into 0
1544871223.594 * [misc]backup-simplify:  Simplify (* b 0) into 0
1544871223.594 * [misc]backup-simplify:  Simplify (+ (* b 1) (* 0 0)) into b
1544871223.594 * [misc]backup-simplify:  Simplify (/ b d) into (/ b d)
1544871223.594 * [misc]taylor:  Taking taylor expansion of (/ (* b c) (hypot d c)) in c
1544871223.594 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871223.594 * [misc]taylor:  Taking taylor expansion of b in c
1544871223.594 * [misc]backup-simplify:  Simplify b into b
1544871223.594 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.594 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.594 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.594 * [misc]taylor:  Taking taylor expansion of (hypot d c) in c
1544871223.594 * [misc]taylor:  Rewrote expression to (sqrt (+ (* d d) (* c c)))
1544871223.594 * [misc]taylor:  Taking taylor expansion of (+ (* d d) (* c c)) in c
1544871223.594 * [misc]taylor:  Taking taylor expansion of (* d d) in c
1544871223.594 * [misc]taylor:  Taking taylor expansion of d in c
1544871223.594 * [misc]backup-simplify:  Simplify d into d
1544871223.594 * [misc]taylor:  Taking taylor expansion of d in c
1544871223.594 * [misc]backup-simplify:  Simplify d into d
1544871223.594 * [misc]taylor:  Taking taylor expansion of (* c c) in c
1544871223.594 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.594 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.594 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.594 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.594 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.594 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.594 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871223.594 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1544871223.594 * [misc]backup-simplify:  Simplify (+ (pow d 2) 0) into (pow d 2)
1544871223.594 * [misc]backup-simplify:  Simplify (sqrt (pow d 2)) into d
1544871223.594 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871223.595 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1544871223.595 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.595 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (pow d 2)))) into 0
1544871223.595 * [misc]backup-simplify:  Simplify (* b 0) into 0
1544871223.595 * [misc]backup-simplify:  Simplify (+ (* b 1) (* 0 0)) into b
1544871223.595 * [misc]backup-simplify:  Simplify (/ b d) into (/ b d)
1544871223.595 * [misc]taylor:  Taking taylor expansion of (/ b d) in b
1544871223.595 * [misc]taylor:  Taking taylor expansion of b in b
1544871223.595 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.595 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.595 * [misc]taylor:  Taking taylor expansion of d in b
1544871223.595 * [misc]backup-simplify:  Simplify d into d
1544871223.595 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871223.595 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871223.595 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.595 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.595 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.595 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871223.596 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871223.596 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.596 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 1) (* 0 0))) into 0
1544871223.596 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ b d) (/ 0 d)))) into 0
1544871223.596 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871223.596 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.596 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871223.596 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.596 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.596 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871223.596 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871223.596 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.596 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.596 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871223.596 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.596 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1544871223.597 * [misc]backup-simplify:  Simplify (+ (* d 0) (+ (* 0 0) (* 0 d))) into 0
1544871223.597 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
1544871223.597 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544871223.597 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 d)) into (/ 1/2 d)
1544871223.598 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ b d) (/ (/ 1/2 d) d)) (* 0 (/ 0 d)))) into (- (* 1/2 (/ b (pow d 3))))
1544871223.598 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ b (pow d 3)))) in b
1544871223.598 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ b (pow d 3))) in b
1544871223.598 * [misc]taylor:  Taking taylor expansion of 1/2 in b
1544871223.598 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1544871223.598 * [misc]taylor:  Taking taylor expansion of (/ b (pow d 3)) in b
1544871223.598 * [misc]taylor:  Taking taylor expansion of b in b
1544871223.598 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.598 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.598 * [misc]taylor:  Taking taylor expansion of (pow d 3) in b
1544871223.598 * [misc]taylor:  Taking taylor expansion of d in b
1544871223.598 * [misc]backup-simplify:  Simplify d into d
1544871223.598 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871223.598 * [misc]backup-simplify:  Simplify (* d (pow d 2)) into (pow d 3)
1544871223.598 * [misc]backup-simplify:  Simplify (/ 1 (pow d 3)) into (/ 1 (pow d 3))
1544871223.598 * [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (pow d 3))) into (/ 1/2 (pow d 3))
1544871223.598 * [misc]backup-simplify:  Simplify (- (/ 1/2 (pow d 3))) into (- (* 1/2 (/ 1 (pow d 3))))
1544871223.598 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ 1 (pow d 3)))) in d
1544871223.598 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 (pow d 3))) in d
1544871223.598 * [misc]taylor:  Taking taylor expansion of 1/2 in d
1544871223.598 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1544871223.598 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow d 3)) in d
1544871223.598 * [misc]taylor:  Taking taylor expansion of (pow d 3) in d
1544871223.598 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.598 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.598 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.598 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871223.598 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871223.599 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871223.599 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871223.599 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871223.599 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871223.599 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871223.599 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871223.599 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871223.600 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871223.600 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871223.600 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871223.600 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871223.600 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871223.600 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.600 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871223.600 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.600 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.600 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.601 * [misc]backup-simplify:  Simplify (/ (* (/ 1 c) (/ 1 b)) (hypot (/ 1 d) (/ 1 c))) into (/ 1 (* (hypot (/ 1 d) (/ 1 c)) (* b c)))
1544871223.601 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (hypot (/ 1 d) (/ 1 c)) (* b c))) in (c b d) around 0
1544871223.601 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (hypot (/ 1 d) (/ 1 c)) (* b c))) in d
1544871223.601 * [misc]taylor:  Taking taylor expansion of (* (hypot (/ 1 d) (/ 1 c)) (* b c)) in d
1544871223.601 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 d) (/ 1 c)) in d
1544871223.601 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))))
1544871223.601 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))) in d
1544871223.601 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in d
1544871223.601 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871223.601 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.601 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.601 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.601 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871223.601 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871223.601 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.601 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.601 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.601 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871223.601 * [misc]taylor:  Taking taylor expansion of (* (/ 1 c) (/ 1 c)) in d
1544871223.601 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in d
1544871223.601 * [misc]taylor:  Taking taylor expansion of c in d
1544871223.601 * [misc]backup-simplify:  Simplify c into c
1544871223.601 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871223.601 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in d
1544871223.601 * [misc]taylor:  Taking taylor expansion of c in d
1544871223.601 * [misc]backup-simplify:  Simplify c into c
1544871223.601 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871223.601 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871223.601 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544871223.602 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871223.602 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871223.602 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871223.602 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871223.602 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.602 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871223.602 * [misc]taylor:  Taking taylor expansion of (* b c) in d
1544871223.602 * [misc]taylor:  Taking taylor expansion of b in d
1544871223.602 * [misc]backup-simplify:  Simplify b into b
1544871223.602 * [misc]taylor:  Taking taylor expansion of c in d
1544871223.602 * [misc]backup-simplify:  Simplify c into c
1544871223.602 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871223.602 * [misc]backup-simplify:  Simplify (* 1 (* b c)) into (* b c)
1544871223.602 * [misc]backup-simplify:  Simplify (/ 1 (* b c)) into (/ 1 (* b c))
1544871223.602 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (hypot (/ 1 d) (/ 1 c)) (* b c))) in b
1544871223.603 * [misc]taylor:  Taking taylor expansion of (* (hypot (/ 1 d) (/ 1 c)) (* b c)) in b
1544871223.603 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 d) (/ 1 c)) in b
1544871223.603 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))))
1544871223.603 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))) in b
1544871223.603 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in b
1544871223.603 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1544871223.603 * [misc]taylor:  Taking taylor expansion of d in b
1544871223.603 * [misc]backup-simplify:  Simplify d into d
1544871223.603 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871223.603 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1544871223.603 * [misc]taylor:  Taking taylor expansion of d in b
1544871223.603 * [misc]backup-simplify:  Simplify d into d
1544871223.603 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871223.603 * [misc]taylor:  Taking taylor expansion of (* (/ 1 c) (/ 1 c)) in b
1544871223.603 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
1544871223.603 * [misc]taylor:  Taking taylor expansion of c in b
1544871223.603 * [misc]backup-simplify:  Simplify c into c
1544871223.603 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871223.603 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
1544871223.603 * [misc]taylor:  Taking taylor expansion of c in b
1544871223.603 * [misc]backup-simplify:  Simplify c into c
1544871223.603 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871223.603 * [misc]backup-simplify:  Simplify (* (/ 1 d) (/ 1 d)) into (/ 1 (pow d 2))
1544871223.603 * [misc]backup-simplify:  Simplify (* (/ 1 c) (/ 1 c)) into (/ 1 (pow c 2))
1544871223.603 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow d 2)) (/ 1 (pow c 2))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871223.604 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) into (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))
1544871223.604 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871223.604 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871223.604 * [misc]backup-simplify:  Simplify (+ (* (/ 1 d) 0) (* 0 (/ 1 d))) into 0
1544871223.604 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1544871223.604 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1544871223.604 * [misc]backup-simplify:  Simplify (+ (* (/ 1 c) 0) (* 0 (/ 1 c))) into 0
1544871223.604 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.604 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871223.604 * [misc]taylor:  Taking taylor expansion of (* b c) in b
1544871223.604 * [misc]taylor:  Taking taylor expansion of b in b
1544871223.604 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.604 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.604 * [misc]taylor:  Taking taylor expansion of c in b
1544871223.604 * [misc]backup-simplify:  Simplify c into c
1544871223.604 * [misc]backup-simplify:  Simplify (* 0 c) into 0
1544871223.604 * [misc]backup-simplify:  Simplify (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) 0) into 0
1544871223.605 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 c)) into c
1544871223.605 * [misc]backup-simplify:  Simplify (+ (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) c) (* 0 0)) into (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) c)
1544871223.605 * [misc]backup-simplify:  Simplify (/ 1 (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) c)) into (* (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (/ 1 c))
1544871223.605 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (hypot (/ 1 d) (/ 1 c)) (* b c))) in c
1544871223.605 * [misc]taylor:  Taking taylor expansion of (* (hypot (/ 1 d) (/ 1 c)) (* b c)) in c
1544871223.605 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 d) (/ 1 c)) in c
1544871223.605 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))))
1544871223.605 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))) in c
1544871223.605 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in c
1544871223.605 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1544871223.605 * [misc]taylor:  Taking taylor expansion of d in c
1544871223.605 * [misc]backup-simplify:  Simplify d into d
1544871223.605 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871223.605 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1544871223.605 * [misc]taylor:  Taking taylor expansion of d in c
1544871223.605 * [misc]backup-simplify:  Simplify d into d
1544871223.605 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871223.605 * [misc]taylor:  Taking taylor expansion of (* (/ 1 c) (/ 1 c)) in c
1544871223.605 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1544871223.605 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.605 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.605 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.605 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871223.606 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1544871223.606 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.606 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.606 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.606 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871223.606 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871223.606 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544871223.606 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871223.606 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871223.606 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871223.606 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871223.607 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.607 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871223.607 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871223.607 * [misc]taylor:  Taking taylor expansion of b in c
1544871223.607 * [misc]backup-simplify:  Simplify b into b
1544871223.607 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.607 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.607 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.607 * [misc]backup-simplify:  Simplify (* b 0) into 0
1544871223.607 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1544871223.607 * [misc]backup-simplify:  Simplify (+ (* b 1) (* 0 0)) into b
1544871223.607 * [misc]backup-simplify:  Simplify (+ (* 1 b) (* 0 0)) into b
1544871223.607 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1544871223.607 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (hypot (/ 1 d) (/ 1 c)) (* b c))) in c
1544871223.607 * [misc]taylor:  Taking taylor expansion of (* (hypot (/ 1 d) (/ 1 c)) (* b c)) in c
1544871223.607 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 d) (/ 1 c)) in c
1544871223.607 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))))
1544871223.607 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))) in c
1544871223.607 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in c
1544871223.607 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1544871223.607 * [misc]taylor:  Taking taylor expansion of d in c
1544871223.607 * [misc]backup-simplify:  Simplify d into d
1544871223.607 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871223.607 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1544871223.607 * [misc]taylor:  Taking taylor expansion of d in c
1544871223.607 * [misc]backup-simplify:  Simplify d into d
1544871223.607 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871223.607 * [misc]taylor:  Taking taylor expansion of (* (/ 1 c) (/ 1 c)) in c
1544871223.608 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1544871223.608 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.608 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.608 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.608 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871223.608 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1544871223.608 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.608 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.608 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.608 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871223.608 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871223.608 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544871223.608 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871223.608 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871223.608 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871223.609 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871223.609 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.609 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871223.609 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871223.609 * [misc]taylor:  Taking taylor expansion of b in c
1544871223.609 * [misc]backup-simplify:  Simplify b into b
1544871223.609 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.609 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.609 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.609 * [misc]backup-simplify:  Simplify (* b 0) into 0
1544871223.609 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1544871223.609 * [misc]backup-simplify:  Simplify (+ (* b 1) (* 0 0)) into b
1544871223.609 * [misc]backup-simplify:  Simplify (+ (* 1 b) (* 0 0)) into b
1544871223.609 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1544871223.609 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1544871223.609 * [misc]taylor:  Taking taylor expansion of b in b
1544871223.609 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.609 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.610 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871223.610 * [misc]taylor:  Taking taylor expansion of 1 in d
1544871223.610 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.610 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.610 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 1) (* 0 0))) into 0
1544871223.610 * [misc]backup-simplify:  Simplify (* (/ 1 d) (/ 1 d)) into (/ 1 (pow d 2))
1544871223.610 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871223.610 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871223.610 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871223.611 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow d 2)) 0) into (/ 1 (pow d 2))
1544871223.611 * [misc]backup-simplify:  Simplify (/ (- (/ 1 (pow d 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow d 2))
1544871223.611 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 b) (* (/ 1/2 (pow d 2)) 0))) into 0
1544871223.611 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1544871223.611 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871223.611 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.612 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871223.612 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871223.612 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.612 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.612 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.612 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1544871223.612 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871223.612 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871223.612 * [misc]backup-simplify:  Simplify (+ (* (/ 1 d) 0) (* 0 (/ 1 d))) into 0
1544871223.612 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871223.613 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871223.613 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871223.613 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.613 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow d 2)))))) (* 2 1)) into 0
1544871223.613 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* (/ 1/2 (pow d 2)) b) (* 0 0)))) into (* 1/2 (/ b (pow d 2)))
1544871223.614 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ (* 1/2 (/ b (pow d 2))) b)) (* 0 (/ 0 b)))) into (- (* 1/2 (/ 1 (* b (pow d 2)))))
1544871223.614 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ 1 (* b (pow d 2))))) in b
1544871223.614 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 (* b (pow d 2)))) in b
1544871223.614 * [misc]taylor:  Taking taylor expansion of 1/2 in b
1544871223.614 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1544871223.614 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b (pow d 2))) in b
1544871223.614 * [misc]taylor:  Taking taylor expansion of (* b (pow d 2)) in b
1544871223.614 * [misc]taylor:  Taking taylor expansion of b in b
1544871223.614 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.614 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.614 * [misc]taylor:  Taking taylor expansion of (pow d 2) in b
1544871223.614 * [misc]taylor:  Taking taylor expansion of d in b
1544871223.614 * [misc]backup-simplify:  Simplify d into d
1544871223.614 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871223.614 * [misc]backup-simplify:  Simplify (* 0 (pow d 2)) into 0
1544871223.614 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871223.614 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow d 2))) into (pow d 2)
1544871223.617 * [misc]backup-simplify:  Simplify (/ 1 (pow d 2)) into (/ 1 (pow d 2))
1544871223.617 * [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (pow d 2))) into (/ 1/2 (pow d 2))
1544871223.617 * [misc]backup-simplify:  Simplify (- (/ 1/2 (pow d 2))) into (- (* 1/2 (/ 1 (pow d 2))))
1544871223.617 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ 1 (pow d 2)))) in d
1544871223.617 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 (pow d 2))) in d
1544871223.617 * [misc]taylor:  Taking taylor expansion of 1/2 in d
1544871223.617 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1544871223.618 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow d 2)) in d
1544871223.618 * [misc]taylor:  Taking taylor expansion of (pow d 2) in d
1544871223.618 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.618 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.618 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.618 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871223.618 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871223.618 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871223.618 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871223.618 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871223.619 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871223.619 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871223.619 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871223.619 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871223.619 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871223.619 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.619 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871223.619 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.619 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.620 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871223.620 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871223.620 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.620 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.620 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.620 * [misc]backup-simplify:  Simplify (/ (* (/ 1 (- c)) (/ 1 (- b))) (hypot (/ 1 (- d)) (/ 1 (- c)))) into (/ 1 (* (hypot (/ -1 d) (/ -1 c)) (* b c)))
1544871223.620 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (hypot (/ -1 d) (/ -1 c)) (* b c))) in (c b d) around 0
1544871223.620 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (hypot (/ -1 d) (/ -1 c)) (* b c))) in d
1544871223.620 * [misc]taylor:  Taking taylor expansion of (* (hypot (/ -1 d) (/ -1 c)) (* b c)) in d
1544871223.620 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 d) (/ -1 c)) in d
1544871223.620 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))))
1544871223.620 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))) in d
1544871223.620 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in d
1544871223.620 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in d
1544871223.620 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871223.620 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.620 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.620 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.620 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.620 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871223.620 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in d
1544871223.620 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871223.620 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.620 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.620 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.620 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.621 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871223.621 * [misc]taylor:  Taking taylor expansion of (* (/ -1 c) (/ -1 c)) in d
1544871223.621 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in d
1544871223.621 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871223.621 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.621 * [misc]taylor:  Taking taylor expansion of c in d
1544871223.621 * [misc]backup-simplify:  Simplify c into c
1544871223.621 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871223.621 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in d
1544871223.621 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871223.621 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.621 * [misc]taylor:  Taking taylor expansion of c in d
1544871223.621 * [misc]backup-simplify:  Simplify c into c
1544871223.621 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871223.621 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1544871223.621 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544871223.621 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871223.621 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871223.621 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871223.622 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1544871223.622 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.622 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871223.622 * [misc]taylor:  Taking taylor expansion of (* b c) in d
1544871223.622 * [misc]taylor:  Taking taylor expansion of b in d
1544871223.622 * [misc]backup-simplify:  Simplify b into b
1544871223.622 * [misc]taylor:  Taking taylor expansion of c in d
1544871223.622 * [misc]backup-simplify:  Simplify c into c
1544871223.622 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871223.622 * [misc]backup-simplify:  Simplify (* 1 (* b c)) into (* b c)
1544871223.622 * [misc]backup-simplify:  Simplify (/ 1 (* b c)) into (/ 1 (* b c))
1544871223.622 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (hypot (/ -1 d) (/ -1 c)) (* b c))) in b
1544871223.622 * [misc]taylor:  Taking taylor expansion of (* (hypot (/ -1 d) (/ -1 c)) (* b c)) in b
1544871223.622 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 d) (/ -1 c)) in b
1544871223.622 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))))
1544871223.622 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))) in b
1544871223.622 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in b
1544871223.622 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in b
1544871223.622 * [misc]taylor:  Taking taylor expansion of -1 in b
1544871223.622 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.622 * [misc]taylor:  Taking taylor expansion of d in b
1544871223.622 * [misc]backup-simplify:  Simplify d into d
1544871223.622 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871223.622 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in b
1544871223.622 * [misc]taylor:  Taking taylor expansion of -1 in b
1544871223.622 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.622 * [misc]taylor:  Taking taylor expansion of d in b
1544871223.622 * [misc]backup-simplify:  Simplify d into d
1544871223.622 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871223.622 * [misc]taylor:  Taking taylor expansion of (* (/ -1 c) (/ -1 c)) in b
1544871223.622 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in b
1544871223.622 * [misc]taylor:  Taking taylor expansion of -1 in b
1544871223.622 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.622 * [misc]taylor:  Taking taylor expansion of c in b
1544871223.622 * [misc]backup-simplify:  Simplify c into c
1544871223.622 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871223.622 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in b
1544871223.623 * [misc]taylor:  Taking taylor expansion of -1 in b
1544871223.623 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.623 * [misc]taylor:  Taking taylor expansion of c in b
1544871223.623 * [misc]backup-simplify:  Simplify c into c
1544871223.623 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871223.623 * [misc]backup-simplify:  Simplify (* (/ -1 d) (/ -1 d)) into (/ 1 (pow d 2))
1544871223.623 * [misc]backup-simplify:  Simplify (* (/ -1 c) (/ -1 c)) into (/ 1 (pow c 2))
1544871223.623 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow d 2)) (/ 1 (pow c 2))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871223.623 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) into (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))
1544871223.623 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)))) into 0
1544871223.623 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)))) into 0
1544871223.623 * [misc]backup-simplify:  Simplify (+ (* (/ -1 d) 0) (* 0 (/ -1 d))) into 0
1544871223.623 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)))) into 0
1544871223.623 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)))) into 0
1544871223.623 * [misc]backup-simplify:  Simplify (+ (* (/ -1 c) 0) (* 0 (/ -1 c))) into 0
1544871223.624 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.624 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871223.624 * [misc]taylor:  Taking taylor expansion of (* b c) in b
1544871223.624 * [misc]taylor:  Taking taylor expansion of b in b
1544871223.624 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.624 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.624 * [misc]taylor:  Taking taylor expansion of c in b
1544871223.624 * [misc]backup-simplify:  Simplify c into c
1544871223.624 * [misc]backup-simplify:  Simplify (* 0 c) into 0
1544871223.624 * [misc]backup-simplify:  Simplify (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) 0) into 0
1544871223.624 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 c)) into c
1544871223.624 * [misc]backup-simplify:  Simplify (+ (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) c) (* 0 0)) into (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) c)
1544871223.625 * [misc]backup-simplify:  Simplify (/ 1 (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) c)) into (* (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (/ 1 c))
1544871223.625 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (hypot (/ -1 d) (/ -1 c)) (* b c))) in c
1544871223.625 * [misc]taylor:  Taking taylor expansion of (* (hypot (/ -1 d) (/ -1 c)) (* b c)) in c
1544871223.625 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 d) (/ -1 c)) in c
1544871223.625 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))))
1544871223.625 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))) in c
1544871223.625 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in c
1544871223.625 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in c
1544871223.625 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871223.625 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.625 * [misc]taylor:  Taking taylor expansion of d in c
1544871223.625 * [misc]backup-simplify:  Simplify d into d
1544871223.625 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871223.625 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in c
1544871223.625 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871223.625 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.625 * [misc]taylor:  Taking taylor expansion of d in c
1544871223.625 * [misc]backup-simplify:  Simplify d into d
1544871223.625 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871223.625 * [misc]taylor:  Taking taylor expansion of (* (/ -1 c) (/ -1 c)) in c
1544871223.625 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
1544871223.625 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871223.625 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.625 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.625 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.625 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.625 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871223.625 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
1544871223.625 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871223.625 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.625 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.625 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.625 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.625 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871223.625 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1544871223.626 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544871223.626 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871223.626 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871223.626 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871223.626 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1544871223.626 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.626 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871223.626 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871223.626 * [misc]taylor:  Taking taylor expansion of b in c
1544871223.626 * [misc]backup-simplify:  Simplify b into b
1544871223.626 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.626 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.626 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.626 * [misc]backup-simplify:  Simplify (* b 0) into 0
1544871223.627 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1544871223.627 * [misc]backup-simplify:  Simplify (+ (* b 1) (* 0 0)) into b
1544871223.627 * [misc]backup-simplify:  Simplify (+ (* 1 b) (* 0 0)) into b
1544871223.627 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1544871223.627 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (hypot (/ -1 d) (/ -1 c)) (* b c))) in c
1544871223.627 * [misc]taylor:  Taking taylor expansion of (* (hypot (/ -1 d) (/ -1 c)) (* b c)) in c
1544871223.627 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 d) (/ -1 c)) in c
1544871223.627 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))))
1544871223.627 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))) in c
1544871223.627 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in c
1544871223.627 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in c
1544871223.627 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871223.627 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.627 * [misc]taylor:  Taking taylor expansion of d in c
1544871223.627 * [misc]backup-simplify:  Simplify d into d
1544871223.627 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871223.627 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in c
1544871223.627 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871223.627 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.627 * [misc]taylor:  Taking taylor expansion of d in c
1544871223.627 * [misc]backup-simplify:  Simplify d into d
1544871223.627 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871223.627 * [misc]taylor:  Taking taylor expansion of (* (/ -1 c) (/ -1 c)) in c
1544871223.627 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
1544871223.627 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871223.627 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.627 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.627 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.627 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.627 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871223.627 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
1544871223.627 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871223.627 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.628 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.628 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.628 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.628 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871223.628 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1544871223.628 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544871223.628 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871223.628 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871223.628 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871223.628 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1544871223.628 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.629 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871223.629 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871223.629 * [misc]taylor:  Taking taylor expansion of b in c
1544871223.629 * [misc]backup-simplify:  Simplify b into b
1544871223.629 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.629 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.629 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.629 * [misc]backup-simplify:  Simplify (* b 0) into 0
1544871223.629 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1544871223.629 * [misc]backup-simplify:  Simplify (+ (* b 1) (* 0 0)) into b
1544871223.629 * [misc]backup-simplify:  Simplify (+ (* 1 b) (* 0 0)) into b
1544871223.629 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1544871223.629 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1544871223.629 * [misc]taylor:  Taking taylor expansion of b in b
1544871223.629 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.629 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.629 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871223.629 * [misc]taylor:  Taking taylor expansion of 1 in d
1544871223.629 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.629 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.630 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 1) (* 0 0))) into 0
1544871223.630 * [misc]backup-simplify:  Simplify (* (/ -1 d) (/ -1 d)) into (/ 1 (pow d 2))
1544871223.630 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871223.630 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871223.630 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
1544871223.630 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow d 2)) 0) into (/ 1 (pow d 2))
1544871223.631 * [misc]backup-simplify:  Simplify (/ (- (/ 1 (pow d 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow d 2))
1544871223.631 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 b) (* (/ 1/2 (pow d 2)) 0))) into 0
1544871223.631 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1544871223.631 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871223.631 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.631 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871223.631 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871223.631 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.631 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.632 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.632 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1544871223.632 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)))) into 0
1544871223.632 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)))) into 0
1544871223.632 * [misc]backup-simplify:  Simplify (+ (* (/ -1 d) 0) (* 0 (/ -1 d))) into 0
1544871223.632 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871223.632 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871223.633 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
1544871223.633 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.633 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow d 2)))))) (* 2 1)) into 0
1544871223.633 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* (/ 1/2 (pow d 2)) b) (* 0 0)))) into (* 1/2 (/ b (pow d 2)))
1544871223.634 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ (* 1/2 (/ b (pow d 2))) b)) (* 0 (/ 0 b)))) into (- (* 1/2 (/ 1 (* b (pow d 2)))))
1544871223.634 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ 1 (* b (pow d 2))))) in b
1544871223.634 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 (* b (pow d 2)))) in b
1544871223.634 * [misc]taylor:  Taking taylor expansion of 1/2 in b
1544871223.634 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1544871223.634 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b (pow d 2))) in b
1544871223.634 * [misc]taylor:  Taking taylor expansion of (* b (pow d 2)) in b
1544871223.634 * [misc]taylor:  Taking taylor expansion of b in b
1544871223.634 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.634 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.634 * [misc]taylor:  Taking taylor expansion of (pow d 2) in b
1544871223.634 * [misc]taylor:  Taking taylor expansion of d in b
1544871223.634 * [misc]backup-simplify:  Simplify d into d
1544871223.634 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871223.634 * [misc]backup-simplify:  Simplify (* 0 (pow d 2)) into 0
1544871223.634 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871223.634 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow d 2))) into (pow d 2)
1544871223.634 * [misc]backup-simplify:  Simplify (/ 1 (pow d 2)) into (/ 1 (pow d 2))
1544871223.634 * [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (pow d 2))) into (/ 1/2 (pow d 2))
1544871223.634 * [misc]backup-simplify:  Simplify (- (/ 1/2 (pow d 2))) into (- (* 1/2 (/ 1 (pow d 2))))
1544871223.634 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ 1 (pow d 2)))) in d
1544871223.634 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 (pow d 2))) in d
1544871223.634 * [misc]taylor:  Taking taylor expansion of 1/2 in d
1544871223.634 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1544871223.634 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow d 2)) in d
1544871223.634 * [misc]taylor:  Taking taylor expansion of (pow d 2) in d
1544871223.634 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.634 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.634 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.635 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871223.635 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871223.635 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871223.635 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871223.635 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871223.635 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871223.636 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871223.636 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871223.636 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871223.636 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871223.636 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.636 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871223.636 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.636 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.636 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871223.636 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871223.636 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.636 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.636 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.636 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2)
1544871223.637 * [misc]backup-simplify:  Simplify (/ (/ (* a d) (hypot d c)) (hypot d c)) into (/ (* a d) (pow (hypot d c) 2))
1544871223.637 * [misc]approximate:  Taking taylor expansion of (/ (* a d) (pow (hypot d c) 2)) in (a d c) around 0
1544871223.637 * [misc]taylor:  Taking taylor expansion of (/ (* a d) (pow (hypot d c) 2)) in c
1544871223.637 * [misc]taylor:  Taking taylor expansion of (* a d) in c
1544871223.637 * [misc]taylor:  Taking taylor expansion of a in c
1544871223.637 * [misc]backup-simplify:  Simplify a into a
1544871223.637 * [misc]taylor:  Taking taylor expansion of d in c
1544871223.637 * [misc]backup-simplify:  Simplify d into d
1544871223.637 * [misc]taylor:  Taking taylor expansion of (pow (hypot d c) 2) in c
1544871223.637 * [misc]taylor:  Taking taylor expansion of (hypot d c) in c
1544871223.637 * [misc]taylor:  Rewrote expression to (sqrt (+ (* d d) (* c c)))
1544871223.637 * [misc]taylor:  Taking taylor expansion of (+ (* d d) (* c c)) in c
1544871223.637 * [misc]taylor:  Taking taylor expansion of (* d d) in c
1544871223.637 * [misc]taylor:  Taking taylor expansion of d in c
1544871223.637 * [misc]backup-simplify:  Simplify d into d
1544871223.637 * [misc]taylor:  Taking taylor expansion of d in c
1544871223.637 * [misc]backup-simplify:  Simplify d into d
1544871223.637 * [misc]taylor:  Taking taylor expansion of (* c c) in c
1544871223.637 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.637 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.637 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.637 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.637 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.637 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.637 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871223.637 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1544871223.638 * [misc]backup-simplify:  Simplify (+ (pow d 2) 0) into (pow d 2)
1544871223.638 * [misc]backup-simplify:  Simplify (sqrt (pow d 2)) into d
1544871223.638 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871223.638 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1544871223.638 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.638 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (pow d 2)))) into 0
1544871223.638 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871223.638 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871223.638 * [misc]backup-simplify:  Simplify (/ (* a d) (pow d 2)) into (/ a d)
1544871223.638 * [misc]taylor:  Taking taylor expansion of (/ (* a d) (pow (hypot d c) 2)) in d
1544871223.638 * [misc]taylor:  Taking taylor expansion of (* a d) in d
1544871223.638 * [misc]taylor:  Taking taylor expansion of a in d
1544871223.638 * [misc]backup-simplify:  Simplify a into a
1544871223.638 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.638 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.638 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.638 * [misc]taylor:  Taking taylor expansion of (pow (hypot d c) 2) in d
1544871223.638 * [misc]taylor:  Taking taylor expansion of (hypot d c) in d
1544871223.638 * [misc]taylor:  Rewrote expression to (sqrt (+ (* d d) (* c c)))
1544871223.638 * [misc]taylor:  Taking taylor expansion of (+ (* d d) (* c c)) in d
1544871223.638 * [misc]taylor:  Taking taylor expansion of (* d d) in d
1544871223.638 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.638 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.638 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.638 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.638 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.638 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.638 * [misc]taylor:  Taking taylor expansion of (* c c) in d
1544871223.638 * [misc]taylor:  Taking taylor expansion of c in d
1544871223.638 * [misc]backup-simplify:  Simplify c into c
1544871223.638 * [misc]taylor:  Taking taylor expansion of c in d
1544871223.638 * [misc]backup-simplify:  Simplify c into c
1544871223.639 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1544871223.639 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871223.639 * [misc]backup-simplify:  Simplify (+ 0 (pow c 2)) into (pow c 2)
1544871223.639 * [misc]backup-simplify:  Simplify (sqrt (pow c 2)) into c
1544871223.639 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1544871223.639 * [misc]backup-simplify:  Simplify (+ (* c 0) (* 0 c)) into 0
1544871223.639 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.639 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (pow c 2)))) into 0
1544871223.639 * [misc]backup-simplify:  Simplify (* a 0) into 0
1544871223.639 * [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
1544871223.639 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871223.639 * [misc]backup-simplify:  Simplify (/ a (pow c 2)) into (/ a (pow c 2))
1544871223.639 * [misc]taylor:  Taking taylor expansion of (/ (* a d) (pow (hypot d c) 2)) in a
1544871223.639 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871223.639 * [misc]taylor:  Taking taylor expansion of a in a
1544871223.639 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.639 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.640 * [misc]taylor:  Taking taylor expansion of d in a
1544871223.640 * [misc]backup-simplify:  Simplify d into d
1544871223.640 * [misc]taylor:  Taking taylor expansion of (pow (hypot d c) 2) in a
1544871223.640 * [misc]taylor:  Taking taylor expansion of (hypot d c) in a
1544871223.640 * [misc]taylor:  Rewrote expression to (sqrt (+ (* d d) (* c c)))
1544871223.640 * [misc]taylor:  Taking taylor expansion of (+ (* d d) (* c c)) in a
1544871223.640 * [misc]taylor:  Taking taylor expansion of (* d d) in a
1544871223.640 * [misc]taylor:  Taking taylor expansion of d in a
1544871223.640 * [misc]backup-simplify:  Simplify d into d
1544871223.640 * [misc]taylor:  Taking taylor expansion of d in a
1544871223.640 * [misc]backup-simplify:  Simplify d into d
1544871223.640 * [misc]taylor:  Taking taylor expansion of (* c c) in a
1544871223.640 * [misc]taylor:  Taking taylor expansion of c in a
1544871223.640 * [misc]backup-simplify:  Simplify c into c
1544871223.640 * [misc]taylor:  Taking taylor expansion of c in a
1544871223.640 * [misc]backup-simplify:  Simplify c into c
1544871223.640 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871223.640 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871223.640 * [misc]backup-simplify:  Simplify (+ (pow d 2) (pow c 2)) into (+ (pow d 2) (pow c 2))
1544871223.640 * [misc]backup-simplify:  Simplify (sqrt (+ (pow d 2) (pow c 2))) into (sqrt (+ (pow d 2) (pow c 2)))
1544871223.640 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871223.640 * [misc]backup-simplify:  Simplify (+ (* c 0) (* 0 c)) into 0
1544871223.640 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.640 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (pow d 2) (pow c 2))))) into 0
1544871223.640 * [misc]backup-simplify:  Simplify (* 0 d) into 0
1544871223.641 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 d)) into d
1544871223.641 * [misc]backup-simplify:  Simplify (* (sqrt (+ (pow d 2) (pow c 2))) (sqrt (+ (pow d 2) (pow c 2)))) into (+ (pow d 2) (pow c 2))
1544871223.641 * [misc]backup-simplify:  Simplify (/ d (+ (pow d 2) (pow c 2))) into (/ d (+ (pow d 2) (pow c 2)))
1544871223.641 * [misc]taylor:  Taking taylor expansion of (/ (* a d) (pow (hypot d c) 2)) in a
1544871223.641 * [misc]taylor:  Taking taylor expansion of (* a d) in a
1544871223.641 * [misc]taylor:  Taking taylor expansion of a in a
1544871223.641 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.641 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.641 * [misc]taylor:  Taking taylor expansion of d in a
1544871223.641 * [misc]backup-simplify:  Simplify d into d
1544871223.641 * [misc]taylor:  Taking taylor expansion of (pow (hypot d c) 2) in a
1544871223.641 * [misc]taylor:  Taking taylor expansion of (hypot d c) in a
1544871223.641 * [misc]taylor:  Rewrote expression to (sqrt (+ (* d d) (* c c)))
1544871223.641 * [misc]taylor:  Taking taylor expansion of (+ (* d d) (* c c)) in a
1544871223.641 * [misc]taylor:  Taking taylor expansion of (* d d) in a
1544871223.641 * [misc]taylor:  Taking taylor expansion of d in a
1544871223.641 * [misc]backup-simplify:  Simplify d into d
1544871223.641 * [misc]taylor:  Taking taylor expansion of d in a
1544871223.641 * [misc]backup-simplify:  Simplify d into d
1544871223.641 * [misc]taylor:  Taking taylor expansion of (* c c) in a
1544871223.641 * [misc]taylor:  Taking taylor expansion of c in a
1544871223.641 * [misc]backup-simplify:  Simplify c into c
1544871223.641 * [misc]taylor:  Taking taylor expansion of c in a
1544871223.641 * [misc]backup-simplify:  Simplify c into c
1544871223.641 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871223.641 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871223.641 * [misc]backup-simplify:  Simplify (+ (pow d 2) (pow c 2)) into (+ (pow d 2) (pow c 2))
1544871223.641 * [misc]backup-simplify:  Simplify (sqrt (+ (pow d 2) (pow c 2))) into (sqrt (+ (pow d 2) (pow c 2)))
1544871223.642 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871223.642 * [misc]backup-simplify:  Simplify (+ (* c 0) (* 0 c)) into 0
1544871223.642 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.642 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (pow d 2) (pow c 2))))) into 0
1544871223.642 * [misc]backup-simplify:  Simplify (* 0 d) into 0
1544871223.642 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 d)) into d
1544871223.642 * [misc]backup-simplify:  Simplify (* (sqrt (+ (pow d 2) (pow c 2))) (sqrt (+ (pow d 2) (pow c 2)))) into (+ (pow d 2) (pow c 2))
1544871223.642 * [misc]backup-simplify:  Simplify (/ d (+ (pow d 2) (pow c 2))) into (/ d (+ (pow d 2) (pow c 2)))
1544871223.642 * [misc]taylor:  Taking taylor expansion of (/ d (+ (pow d 2) (pow c 2))) in d
1544871223.642 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.642 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.642 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.642 * [misc]taylor:  Taking taylor expansion of (+ (pow d 2) (pow c 2)) in d
1544871223.642 * [misc]taylor:  Taking taylor expansion of (pow d 2) in d
1544871223.642 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.642 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.642 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.642 * [misc]taylor:  Taking taylor expansion of (pow c 2) in d
1544871223.642 * [misc]taylor:  Taking taylor expansion of c in d
1544871223.642 * [misc]backup-simplify:  Simplify c into c
1544871223.643 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871223.643 * [misc]backup-simplify:  Simplify (+ 0 (pow c 2)) into (pow c 2)
1544871223.643 * [misc]backup-simplify:  Simplify (/ 1 (pow c 2)) into (/ 1 (pow c 2))
1544871223.643 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow c 2)) in c
1544871223.643 * [misc]taylor:  Taking taylor expansion of (pow c 2) in c
1544871223.643 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.643 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.643 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.643 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871223.643 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871223.643 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871223.643 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871223.643 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871223.644 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871223.644 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.644 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d))) into 0
1544871223.644 * [misc]backup-simplify:  Simplify (+ (* (sqrt (+ (pow d 2) (pow c 2))) 0) (* 0 (sqrt (+ (pow d 2) (pow c 2))))) into 0
1544871223.644 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (pow d 2) (pow c 2))) (+ (* (/ d (+ (pow d 2) (pow c 2))) (/ 0 (+ (pow d 2) (pow c 2)))))) into 0
1544871223.644 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871223.644 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.644 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871223.644 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.644 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.644 * [misc]backup-simplify:  Simplify (+ (* c 0) (* 0 c)) into 0
1544871223.645 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.645 * [misc]backup-simplify:  Simplify (- (/ 0 (pow c 2)) (+ (* (/ 1 (pow c 2)) (/ 0 (pow c 2))))) into 0
1544871223.645 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871223.645 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.645 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.645 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871223.645 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871223.645 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.646 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d)))) into 0
1544871223.646 * [misc]backup-simplify:  Simplify (+ (* d 0) (+ (* 0 0) (* 0 d))) into 0
1544871223.646 * [misc]backup-simplify:  Simplify (+ (* c 0) (+ (* 0 0) (* 0 c))) into 0
1544871223.646 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.647 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (pow d 2) (pow c 2))))) into 0
1544871223.647 * [misc]backup-simplify:  Simplify (+ (* (sqrt (+ (pow d 2) (pow c 2))) 0) (+ (* 0 0) (* 0 (sqrt (+ (pow d 2) (pow c 2)))))) into 0
1544871223.647 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (pow d 2) (pow c 2))) (+ (* (/ d (+ (pow d 2) (pow c 2))) (/ 0 (+ (pow d 2) (pow c 2)))) (* 0 (/ 0 (+ (pow d 2) (pow c 2)))))) into 0
1544871223.647 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871223.647 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.647 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871223.647 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.647 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.647 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871223.647 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.647 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.647 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.648 * [misc]backup-simplify:  Simplify (/ (/ (* (/ 1 a) (/ 1 d)) (hypot (/ 1 d) (/ 1 c))) (hypot (/ 1 d) (/ 1 c))) into (/ 1 (* a (* (pow (hypot (/ 1 d) (/ 1 c)) 2) d)))
1544871223.648 * [misc]approximate:  Taking taylor expansion of (/ 1 (* a (* (pow (hypot (/ 1 d) (/ 1 c)) 2) d))) in (a d c) around 0
1544871223.648 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a (* (pow (hypot (/ 1 d) (/ 1 c)) 2) d))) in c
1544871223.648 * [misc]taylor:  Taking taylor expansion of (* a (* (pow (hypot (/ 1 d) (/ 1 c)) 2) d)) in c
1544871223.648 * [misc]taylor:  Taking taylor expansion of a in c
1544871223.648 * [misc]backup-simplify:  Simplify a into a
1544871223.648 * [misc]taylor:  Taking taylor expansion of (* (pow (hypot (/ 1 d) (/ 1 c)) 2) d) in c
1544871223.648 * [misc]taylor:  Taking taylor expansion of (pow (hypot (/ 1 d) (/ 1 c)) 2) in c
1544871223.648 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 d) (/ 1 c)) in c
1544871223.648 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))))
1544871223.648 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))) in c
1544871223.648 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in c
1544871223.648 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1544871223.648 * [misc]taylor:  Taking taylor expansion of d in c
1544871223.648 * [misc]backup-simplify:  Simplify d into d
1544871223.648 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871223.648 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1544871223.648 * [misc]taylor:  Taking taylor expansion of d in c
1544871223.648 * [misc]backup-simplify:  Simplify d into d
1544871223.648 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871223.648 * [misc]taylor:  Taking taylor expansion of (* (/ 1 c) (/ 1 c)) in c
1544871223.648 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1544871223.648 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.648 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.648 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.648 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871223.648 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1544871223.648 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.648 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.648 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.648 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871223.649 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871223.649 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544871223.649 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871223.649 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871223.649 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871223.649 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871223.649 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.649 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871223.649 * [misc]taylor:  Taking taylor expansion of d in c
1544871223.649 * [misc]backup-simplify:  Simplify d into d
1544871223.650 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871223.650 * [misc]backup-simplify:  Simplify (* 1 d) into d
1544871223.650 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871223.650 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871223.650 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a (* (pow (hypot (/ 1 d) (/ 1 c)) 2) d))) in d
1544871223.650 * [misc]taylor:  Taking taylor expansion of (* a (* (pow (hypot (/ 1 d) (/ 1 c)) 2) d)) in d
1544871223.650 * [misc]taylor:  Taking taylor expansion of a in d
1544871223.650 * [misc]backup-simplify:  Simplify a into a
1544871223.650 * [misc]taylor:  Taking taylor expansion of (* (pow (hypot (/ 1 d) (/ 1 c)) 2) d) in d
1544871223.650 * [misc]taylor:  Taking taylor expansion of (pow (hypot (/ 1 d) (/ 1 c)) 2) in d
1544871223.650 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 d) (/ 1 c)) in d
1544871223.650 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))))
1544871223.650 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))) in d
1544871223.650 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in d
1544871223.650 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871223.650 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.650 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.650 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.650 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871223.650 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871223.650 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.650 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.650 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.650 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871223.650 * [misc]taylor:  Taking taylor expansion of (* (/ 1 c) (/ 1 c)) in d
1544871223.650 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in d
1544871223.650 * [misc]taylor:  Taking taylor expansion of c in d
1544871223.650 * [misc]backup-simplify:  Simplify c into c
1544871223.650 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871223.650 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in d
1544871223.650 * [misc]taylor:  Taking taylor expansion of c in d
1544871223.650 * [misc]backup-simplify:  Simplify c into c
1544871223.650 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871223.651 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871223.651 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544871223.651 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871223.651 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871223.651 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871223.651 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871223.651 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.651 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871223.651 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.651 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.651 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.652 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871223.652 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1544871223.652 * [misc]backup-simplify:  Simplify (* a 0) into 0
1544871223.652 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871223.652 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 0 0)) into 1
1544871223.652 * [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
1544871223.652 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1544871223.652 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a (* (pow (hypot (/ 1 d) (/ 1 c)) 2) d))) in a
1544871223.652 * [misc]taylor:  Taking taylor expansion of (* a (* (pow (hypot (/ 1 d) (/ 1 c)) 2) d)) in a
1544871223.652 * [misc]taylor:  Taking taylor expansion of a in a
1544871223.652 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.652 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.652 * [misc]taylor:  Taking taylor expansion of (* (pow (hypot (/ 1 d) (/ 1 c)) 2) d) in a
1544871223.652 * [misc]taylor:  Taking taylor expansion of (pow (hypot (/ 1 d) (/ 1 c)) 2) in a
1544871223.652 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 d) (/ 1 c)) in a
1544871223.652 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))))
1544871223.652 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))) in a
1544871223.652 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in a
1544871223.652 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1544871223.652 * [misc]taylor:  Taking taylor expansion of d in a
1544871223.652 * [misc]backup-simplify:  Simplify d into d
1544871223.652 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871223.652 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1544871223.652 * [misc]taylor:  Taking taylor expansion of d in a
1544871223.652 * [misc]backup-simplify:  Simplify d into d
1544871223.653 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871223.653 * [misc]taylor:  Taking taylor expansion of (* (/ 1 c) (/ 1 c)) in a
1544871223.653 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
1544871223.653 * [misc]taylor:  Taking taylor expansion of c in a
1544871223.653 * [misc]backup-simplify:  Simplify c into c
1544871223.653 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871223.653 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
1544871223.653 * [misc]taylor:  Taking taylor expansion of c in a
1544871223.653 * [misc]backup-simplify:  Simplify c into c
1544871223.653 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871223.653 * [misc]backup-simplify:  Simplify (* (/ 1 d) (/ 1 d)) into (/ 1 (pow d 2))
1544871223.653 * [misc]backup-simplify:  Simplify (* (/ 1 c) (/ 1 c)) into (/ 1 (pow c 2))
1544871223.653 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow d 2)) (/ 1 (pow c 2))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871223.653 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) into (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))
1544871223.653 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871223.653 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871223.654 * [misc]backup-simplify:  Simplify (+ (* (/ 1 d) 0) (* 0 (/ 1 d))) into 0
1544871223.654 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1544871223.654 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1544871223.654 * [misc]backup-simplify:  Simplify (+ (* (/ 1 c) 0) (* 0 (/ 1 c))) into 0
1544871223.654 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.654 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871223.654 * [misc]taylor:  Taking taylor expansion of d in a
1544871223.654 * [misc]backup-simplify:  Simplify d into d
1544871223.654 * [misc]backup-simplify:  Simplify (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871223.654 * [misc]backup-simplify:  Simplify (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) d) into (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) d)
1544871223.655 * [misc]backup-simplify:  Simplify (* 0 (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) d)) into 0
1544871223.655 * [misc]backup-simplify:  Simplify (+ (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) 0) (* 0 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871223.655 * [misc]backup-simplify:  Simplify (+ (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) 0) (* 0 d)) into 0
1544871223.655 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) d))) into (+ (/ 1 d) (/ d (pow c 2)))
1544871223.655 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ 1 d) (/ d (pow c 2)))) into (/ 1 (+ (/ d (pow c 2)) (/ 1 d)))
1544871223.655 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a (* (pow (hypot (/ 1 d) (/ 1 c)) 2) d))) in a
1544871223.655 * [misc]taylor:  Taking taylor expansion of (* a (* (pow (hypot (/ 1 d) (/ 1 c)) 2) d)) in a
1544871223.655 * [misc]taylor:  Taking taylor expansion of a in a
1544871223.655 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.655 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.655 * [misc]taylor:  Taking taylor expansion of (* (pow (hypot (/ 1 d) (/ 1 c)) 2) d) in a
1544871223.655 * [misc]taylor:  Taking taylor expansion of (pow (hypot (/ 1 d) (/ 1 c)) 2) in a
1544871223.655 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 d) (/ 1 c)) in a
1544871223.656 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))))
1544871223.656 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))) in a
1544871223.656 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in a
1544871223.656 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1544871223.656 * [misc]taylor:  Taking taylor expansion of d in a
1544871223.656 * [misc]backup-simplify:  Simplify d into d
1544871223.656 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871223.656 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in a
1544871223.656 * [misc]taylor:  Taking taylor expansion of d in a
1544871223.656 * [misc]backup-simplify:  Simplify d into d
1544871223.656 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871223.656 * [misc]taylor:  Taking taylor expansion of (* (/ 1 c) (/ 1 c)) in a
1544871223.656 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
1544871223.656 * [misc]taylor:  Taking taylor expansion of c in a
1544871223.656 * [misc]backup-simplify:  Simplify c into c
1544871223.656 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871223.656 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in a
1544871223.656 * [misc]taylor:  Taking taylor expansion of c in a
1544871223.656 * [misc]backup-simplify:  Simplify c into c
1544871223.656 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871223.656 * [misc]backup-simplify:  Simplify (* (/ 1 d) (/ 1 d)) into (/ 1 (pow d 2))
1544871223.656 * [misc]backup-simplify:  Simplify (* (/ 1 c) (/ 1 c)) into (/ 1 (pow c 2))
1544871223.656 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow d 2)) (/ 1 (pow c 2))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871223.656 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) into (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))
1544871223.656 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871223.656 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871223.656 * [misc]backup-simplify:  Simplify (+ (* (/ 1 d) 0) (* 0 (/ 1 d))) into 0
1544871223.657 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1544871223.657 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1544871223.657 * [misc]backup-simplify:  Simplify (+ (* (/ 1 c) 0) (* 0 (/ 1 c))) into 0
1544871223.657 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.657 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871223.657 * [misc]taylor:  Taking taylor expansion of d in a
1544871223.657 * [misc]backup-simplify:  Simplify d into d
1544871223.657 * [misc]backup-simplify:  Simplify (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871223.657 * [misc]backup-simplify:  Simplify (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) d) into (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) d)
1544871223.658 * [misc]backup-simplify:  Simplify (* 0 (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) d)) into 0
1544871223.658 * [misc]backup-simplify:  Simplify (+ (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) 0) (* 0 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871223.658 * [misc]backup-simplify:  Simplify (+ (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) 0) (* 0 d)) into 0
1544871223.658 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) d))) into (+ (/ 1 d) (/ d (pow c 2)))
1544871223.658 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ 1 d) (/ d (pow c 2)))) into (/ 1 (+ (/ d (pow c 2)) (/ 1 d)))
1544871223.659 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ d (pow c 2)) (/ 1 d))) in d
1544871223.659 * [misc]taylor:  Taking taylor expansion of (+ (/ d (pow c 2)) (/ 1 d)) in d
1544871223.659 * [misc]taylor:  Taking taylor expansion of (/ d (pow c 2)) in d
1544871223.659 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.659 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.659 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.659 * [misc]taylor:  Taking taylor expansion of (pow c 2) in d
1544871223.659 * [misc]taylor:  Taking taylor expansion of c in d
1544871223.659 * [misc]backup-simplify:  Simplify c into c
1544871223.659 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871223.659 * [misc]backup-simplify:  Simplify (/ 1 (pow c 2)) into (/ 1 (pow c 2))
1544871223.659 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871223.659 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.659 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.659 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.659 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871223.659 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544871223.659 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871223.659 * [misc]taylor:  Taking taylor expansion of 1 in c
1544871223.659 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.659 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.659 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
1544871223.660 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
1544871223.660 * [misc]backup-simplify:  Simplify (+ (* (/ 1 d) 0) (+ (* 0 0) (* 0 (/ 1 d)))) into 0
1544871223.660 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871223.660 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871223.660 * [misc]backup-simplify:  Simplify (+ (* (/ 1 c) 0) (+ (* 0 0) (* 0 (/ 1 c)))) into 0
1544871223.660 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.661 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871223.661 * [misc]backup-simplify:  Simplify (+ (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) 0) (+ (* 0 0) (* 0 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))))) into 0
1544871223.662 * [misc]backup-simplify:  Simplify (+ (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) 0) (+ (* 0 0) (* 0 d))) into 0
1544871223.662 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) d)))) into 0
1544871223.662 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (/ d (pow c 2)) (/ 1 d))) (/ 0 (+ (/ 1 d) (/ d (pow c 2))))))) into 0
1544871223.662 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871223.662 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.662 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871223.662 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.662 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.662 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871223.663 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.663 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871223.663 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871223.663 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.663 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.663 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.663 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)) (* 0 (/ 0 d)))) into 0
1544871223.663 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)) (* 0 (/ 0 d)))) into 0
1544871223.663 * [misc]backup-simplify:  Simplify (+ (* (/ 1 d) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 d))))) into 0
1544871223.664 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871223.664 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871223.664 * [misc]backup-simplify:  Simplify (+ (* (/ 1 c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 c))))) into 0
1544871223.664 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.665 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871223.666 * [misc]backup-simplify:  Simplify (+ (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))))) into 0
1544871223.666 * [misc]backup-simplify:  Simplify (+ (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 d)))) into 0
1544871223.667 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) d))))) into 0
1544871223.667 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (/ d (pow c 2)) (/ 1 d))) (/ 0 (+ (/ 1 d) (/ d (pow c 2))))) (* 0 (/ 0 (+ (/ 1 d) (/ d (pow c 2))))))) into 0
1544871223.668 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871223.668 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.668 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871223.668 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.668 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.668 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871223.668 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.668 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.668 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.669 * [misc]backup-simplify:  Simplify (/ (/ (* (/ 1 (- a)) (/ 1 (- d))) (hypot (/ 1 (- d)) (/ 1 (- c)))) (hypot (/ 1 (- d)) (/ 1 (- c)))) into (/ 1 (* a (* (pow (hypot (/ -1 d) (/ -1 c)) 2) d)))
1544871223.669 * [misc]approximate:  Taking taylor expansion of (/ 1 (* a (* (pow (hypot (/ -1 d) (/ -1 c)) 2) d))) in (a d c) around 0
1544871223.669 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a (* (pow (hypot (/ -1 d) (/ -1 c)) 2) d))) in c
1544871223.669 * [misc]taylor:  Taking taylor expansion of (* a (* (pow (hypot (/ -1 d) (/ -1 c)) 2) d)) in c
1544871223.669 * [misc]taylor:  Taking taylor expansion of a in c
1544871223.669 * [misc]backup-simplify:  Simplify a into a
1544871223.669 * [misc]taylor:  Taking taylor expansion of (* (pow (hypot (/ -1 d) (/ -1 c)) 2) d) in c
1544871223.669 * [misc]taylor:  Taking taylor expansion of (pow (hypot (/ -1 d) (/ -1 c)) 2) in c
1544871223.669 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 d) (/ -1 c)) in c
1544871223.669 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))))
1544871223.669 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))) in c
1544871223.669 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in c
1544871223.669 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in c
1544871223.669 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871223.669 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.669 * [misc]taylor:  Taking taylor expansion of d in c
1544871223.669 * [misc]backup-simplify:  Simplify d into d
1544871223.669 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871223.669 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in c
1544871223.669 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871223.669 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.669 * [misc]taylor:  Taking taylor expansion of d in c
1544871223.669 * [misc]backup-simplify:  Simplify d into d
1544871223.669 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871223.669 * [misc]taylor:  Taking taylor expansion of (* (/ -1 c) (/ -1 c)) in c
1544871223.669 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
1544871223.669 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871223.669 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.669 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.669 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.670 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.670 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871223.670 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
1544871223.670 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871223.670 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.670 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.670 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.670 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.670 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871223.670 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1544871223.670 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544871223.671 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871223.671 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871223.671 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871223.671 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1544871223.671 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.672 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871223.672 * [misc]taylor:  Taking taylor expansion of d in c
1544871223.672 * [misc]backup-simplify:  Simplify d into d
1544871223.672 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871223.672 * [misc]backup-simplify:  Simplify (* 1 d) into d
1544871223.672 * [misc]backup-simplify:  Simplify (* a d) into (* a d)
1544871223.672 * [misc]backup-simplify:  Simplify (/ 1 (* a d)) into (/ 1 (* a d))
1544871223.672 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a (* (pow (hypot (/ -1 d) (/ -1 c)) 2) d))) in d
1544871223.672 * [misc]taylor:  Taking taylor expansion of (* a (* (pow (hypot (/ -1 d) (/ -1 c)) 2) d)) in d
1544871223.672 * [misc]taylor:  Taking taylor expansion of a in d
1544871223.672 * [misc]backup-simplify:  Simplify a into a
1544871223.672 * [misc]taylor:  Taking taylor expansion of (* (pow (hypot (/ -1 d) (/ -1 c)) 2) d) in d
1544871223.672 * [misc]taylor:  Taking taylor expansion of (pow (hypot (/ -1 d) (/ -1 c)) 2) in d
1544871223.672 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 d) (/ -1 c)) in d
1544871223.672 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))))
1544871223.672 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))) in d
1544871223.672 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in d
1544871223.673 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in d
1544871223.673 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871223.673 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.673 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.673 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.673 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.673 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871223.673 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in d
1544871223.673 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871223.673 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.673 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.673 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.673 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.673 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871223.673 * [misc]taylor:  Taking taylor expansion of (* (/ -1 c) (/ -1 c)) in d
1544871223.673 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in d
1544871223.673 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871223.673 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.673 * [misc]taylor:  Taking taylor expansion of c in d
1544871223.673 * [misc]backup-simplify:  Simplify c into c
1544871223.673 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871223.673 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in d
1544871223.673 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871223.673 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.673 * [misc]taylor:  Taking taylor expansion of c in d
1544871223.674 * [misc]backup-simplify:  Simplify c into c
1544871223.674 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871223.674 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1544871223.674 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544871223.674 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871223.674 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871223.675 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871223.675 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1544871223.675 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.675 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871223.675 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.675 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.675 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.675 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871223.675 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1544871223.676 * [misc]backup-simplify:  Simplify (* a 0) into 0
1544871223.676 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871223.676 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 0 0)) into 1
1544871223.676 * [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
1544871223.676 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1544871223.676 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a (* (pow (hypot (/ -1 d) (/ -1 c)) 2) d))) in a
1544871223.676 * [misc]taylor:  Taking taylor expansion of (* a (* (pow (hypot (/ -1 d) (/ -1 c)) 2) d)) in a
1544871223.676 * [misc]taylor:  Taking taylor expansion of a in a
1544871223.676 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.676 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.676 * [misc]taylor:  Taking taylor expansion of (* (pow (hypot (/ -1 d) (/ -1 c)) 2) d) in a
1544871223.676 * [misc]taylor:  Taking taylor expansion of (pow (hypot (/ -1 d) (/ -1 c)) 2) in a
1544871223.676 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 d) (/ -1 c)) in a
1544871223.676 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))))
1544871223.676 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))) in a
1544871223.676 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in a
1544871223.676 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in a
1544871223.676 * [misc]taylor:  Taking taylor expansion of -1 in a
1544871223.676 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.676 * [misc]taylor:  Taking taylor expansion of d in a
1544871223.676 * [misc]backup-simplify:  Simplify d into d
1544871223.676 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871223.676 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in a
1544871223.676 * [misc]taylor:  Taking taylor expansion of -1 in a
1544871223.676 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.676 * [misc]taylor:  Taking taylor expansion of d in a
1544871223.676 * [misc]backup-simplify:  Simplify d into d
1544871223.676 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871223.676 * [misc]taylor:  Taking taylor expansion of (* (/ -1 c) (/ -1 c)) in a
1544871223.676 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in a
1544871223.676 * [misc]taylor:  Taking taylor expansion of -1 in a
1544871223.676 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.676 * [misc]taylor:  Taking taylor expansion of c in a
1544871223.676 * [misc]backup-simplify:  Simplify c into c
1544871223.677 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871223.677 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in a
1544871223.677 * [misc]taylor:  Taking taylor expansion of -1 in a
1544871223.677 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.677 * [misc]taylor:  Taking taylor expansion of c in a
1544871223.677 * [misc]backup-simplify:  Simplify c into c
1544871223.677 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871223.677 * [misc]backup-simplify:  Simplify (* (/ -1 d) (/ -1 d)) into (/ 1 (pow d 2))
1544871223.677 * [misc]backup-simplify:  Simplify (* (/ -1 c) (/ -1 c)) into (/ 1 (pow c 2))
1544871223.677 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow d 2)) (/ 1 (pow c 2))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871223.677 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) into (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))
1544871223.677 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)))) into 0
1544871223.677 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)))) into 0
1544871223.677 * [misc]backup-simplify:  Simplify (+ (* (/ -1 d) 0) (* 0 (/ -1 d))) into 0
1544871223.677 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)))) into 0
1544871223.677 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)))) into 0
1544871223.677 * [misc]backup-simplify:  Simplify (+ (* (/ -1 c) 0) (* 0 (/ -1 c))) into 0
1544871223.678 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.678 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871223.678 * [misc]taylor:  Taking taylor expansion of d in a
1544871223.678 * [misc]backup-simplify:  Simplify d into d
1544871223.678 * [misc]backup-simplify:  Simplify (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871223.678 * [misc]backup-simplify:  Simplify (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) d) into (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) d)
1544871223.678 * [misc]backup-simplify:  Simplify (* 0 (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) d)) into 0
1544871223.678 * [misc]backup-simplify:  Simplify (+ (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) 0) (* 0 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871223.679 * [misc]backup-simplify:  Simplify (+ (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) 0) (* 0 d)) into 0
1544871223.679 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) d))) into (+ (/ 1 d) (/ d (pow c 2)))
1544871223.679 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ 1 d) (/ d (pow c 2)))) into (/ 1 (+ (/ d (pow c 2)) (/ 1 d)))
1544871223.679 * [misc]taylor:  Taking taylor expansion of (/ 1 (* a (* (pow (hypot (/ -1 d) (/ -1 c)) 2) d))) in a
1544871223.679 * [misc]taylor:  Taking taylor expansion of (* a (* (pow (hypot (/ -1 d) (/ -1 c)) 2) d)) in a
1544871223.679 * [misc]taylor:  Taking taylor expansion of a in a
1544871223.679 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.679 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.679 * [misc]taylor:  Taking taylor expansion of (* (pow (hypot (/ -1 d) (/ -1 c)) 2) d) in a
1544871223.679 * [misc]taylor:  Taking taylor expansion of (pow (hypot (/ -1 d) (/ -1 c)) 2) in a
1544871223.679 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 d) (/ -1 c)) in a
1544871223.679 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))))
1544871223.679 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))) in a
1544871223.679 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in a
1544871223.679 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in a
1544871223.679 * [misc]taylor:  Taking taylor expansion of -1 in a
1544871223.679 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.679 * [misc]taylor:  Taking taylor expansion of d in a
1544871223.679 * [misc]backup-simplify:  Simplify d into d
1544871223.679 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871223.679 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in a
1544871223.679 * [misc]taylor:  Taking taylor expansion of -1 in a
1544871223.679 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.679 * [misc]taylor:  Taking taylor expansion of d in a
1544871223.679 * [misc]backup-simplify:  Simplify d into d
1544871223.679 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871223.679 * [misc]taylor:  Taking taylor expansion of (* (/ -1 c) (/ -1 c)) in a
1544871223.679 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in a
1544871223.679 * [misc]taylor:  Taking taylor expansion of -1 in a
1544871223.680 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.680 * [misc]taylor:  Taking taylor expansion of c in a
1544871223.680 * [misc]backup-simplify:  Simplify c into c
1544871223.680 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871223.680 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in a
1544871223.680 * [misc]taylor:  Taking taylor expansion of -1 in a
1544871223.680 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.680 * [misc]taylor:  Taking taylor expansion of c in a
1544871223.680 * [misc]backup-simplify:  Simplify c into c
1544871223.680 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871223.680 * [misc]backup-simplify:  Simplify (* (/ -1 d) (/ -1 d)) into (/ 1 (pow d 2))
1544871223.680 * [misc]backup-simplify:  Simplify (* (/ -1 c) (/ -1 c)) into (/ 1 (pow c 2))
1544871223.680 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow d 2)) (/ 1 (pow c 2))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871223.680 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) into (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))
1544871223.680 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)))) into 0
1544871223.680 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)))) into 0
1544871223.680 * [misc]backup-simplify:  Simplify (+ (* (/ -1 d) 0) (* 0 (/ -1 d))) into 0
1544871223.680 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)))) into 0
1544871223.680 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)))) into 0
1544871223.681 * [misc]backup-simplify:  Simplify (+ (* (/ -1 c) 0) (* 0 (/ -1 c))) into 0
1544871223.681 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.681 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871223.681 * [misc]taylor:  Taking taylor expansion of d in a
1544871223.681 * [misc]backup-simplify:  Simplify d into d
1544871223.681 * [misc]backup-simplify:  Simplify (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871223.681 * [misc]backup-simplify:  Simplify (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) d) into (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) d)
1544871223.681 * [misc]backup-simplify:  Simplify (* 0 (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) d)) into 0
1544871223.682 * [misc]backup-simplify:  Simplify (+ (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) 0) (* 0 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871223.682 * [misc]backup-simplify:  Simplify (+ (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) 0) (* 0 d)) into 0
1544871223.682 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) d))) into (+ (/ 1 d) (/ d (pow c 2)))
1544871223.682 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ 1 d) (/ d (pow c 2)))) into (/ 1 (+ (/ d (pow c 2)) (/ 1 d)))
1544871223.682 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ d (pow c 2)) (/ 1 d))) in d
1544871223.682 * [misc]taylor:  Taking taylor expansion of (+ (/ d (pow c 2)) (/ 1 d)) in d
1544871223.682 * [misc]taylor:  Taking taylor expansion of (/ d (pow c 2)) in d
1544871223.682 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.682 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.682 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.682 * [misc]taylor:  Taking taylor expansion of (pow c 2) in d
1544871223.682 * [misc]taylor:  Taking taylor expansion of c in d
1544871223.682 * [misc]backup-simplify:  Simplify c into c
1544871223.682 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871223.682 * [misc]backup-simplify:  Simplify (/ 1 (pow c 2)) into (/ 1 (pow c 2))
1544871223.682 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871223.682 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.682 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.682 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.683 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871223.683 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544871223.683 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871223.683 * [misc]taylor:  Taking taylor expansion of 1 in c
1544871223.683 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.683 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.683 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
1544871223.683 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
1544871223.683 * [misc]backup-simplify:  Simplify (+ (* (/ -1 d) 0) (+ (* 0 0) (* 0 (/ -1 d)))) into 0
1544871223.683 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871223.683 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871223.684 * [misc]backup-simplify:  Simplify (+ (* (/ -1 c) 0) (+ (* 0 0) (* 0 (/ -1 c)))) into 0
1544871223.684 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.684 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871223.685 * [misc]backup-simplify:  Simplify (+ (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) 0) (+ (* 0 0) (* 0 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))))) into 0
1544871223.685 * [misc]backup-simplify:  Simplify (+ (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) 0) (+ (* 0 0) (* 0 d))) into 0
1544871223.685 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) d)))) into 0
1544871223.685 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (/ d (pow c 2)) (/ 1 d))) (/ 0 (+ (/ 1 d) (/ d (pow c 2))))))) into 0
1544871223.686 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871223.686 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.686 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871223.686 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.686 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.686 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871223.686 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.686 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871223.686 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871223.686 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.686 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.686 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.686 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)) (* 0 (/ 0 d)) (* 0 (/ 0 d)))) into 0
1544871223.686 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)) (* 0 (/ 0 d)) (* 0 (/ 0 d)))) into 0
1544871223.687 * [misc]backup-simplify:  Simplify (+ (* (/ -1 d) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 d))))) into 0
1544871223.687 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871223.687 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0
1544871223.687 * [misc]backup-simplify:  Simplify (+ (* (/ -1 c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 c))))) into 0
1544871223.687 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.688 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871223.688 * [misc]backup-simplify:  Simplify (+ (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))))) into 0
1544871223.689 * [misc]backup-simplify:  Simplify (+ (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 d)))) into 0
1544871223.689 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) d))))) into 0
1544871223.689 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (/ d (pow c 2)) (/ 1 d))) (/ 0 (+ (/ 1 d) (/ d (pow c 2))))) (* 0 (/ 0 (+ (/ 1 d) (/ d (pow c 2))))))) into 0
1544871223.689 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871223.689 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.689 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871223.689 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.689 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.689 * [misc]taylor:  Taking taylor expansion of 0 in c
1544871223.689 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.689 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.689 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.689 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1)
1544871223.690 * [misc]backup-simplify:  Simplify (/ (/ (* c b) (hypot d c)) (hypot d c)) into (/ (* b c) (pow (hypot d c) 2))
1544871223.690 * [misc]approximate:  Taking taylor expansion of (/ (* b c) (pow (hypot d c) 2)) in (c b d) around 0
1544871223.690 * [misc]taylor:  Taking taylor expansion of (/ (* b c) (pow (hypot d c) 2)) in d
1544871223.690 * [misc]taylor:  Taking taylor expansion of (* b c) in d
1544871223.690 * [misc]taylor:  Taking taylor expansion of b in d
1544871223.690 * [misc]backup-simplify:  Simplify b into b
1544871223.690 * [misc]taylor:  Taking taylor expansion of c in d
1544871223.690 * [misc]backup-simplify:  Simplify c into c
1544871223.690 * [misc]taylor:  Taking taylor expansion of (pow (hypot d c) 2) in d
1544871223.690 * [misc]taylor:  Taking taylor expansion of (hypot d c) in d
1544871223.690 * [misc]taylor:  Rewrote expression to (sqrt (+ (* d d) (* c c)))
1544871223.690 * [misc]taylor:  Taking taylor expansion of (+ (* d d) (* c c)) in d
1544871223.690 * [misc]taylor:  Taking taylor expansion of (* d d) in d
1544871223.690 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.690 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.690 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.690 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.690 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.690 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.690 * [misc]taylor:  Taking taylor expansion of (* c c) in d
1544871223.690 * [misc]taylor:  Taking taylor expansion of c in d
1544871223.690 * [misc]backup-simplify:  Simplify c into c
1544871223.690 * [misc]taylor:  Taking taylor expansion of c in d
1544871223.690 * [misc]backup-simplify:  Simplify c into c
1544871223.690 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1544871223.690 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871223.691 * [misc]backup-simplify:  Simplify (+ 0 (pow c 2)) into (pow c 2)
1544871223.691 * [misc]backup-simplify:  Simplify (sqrt (pow c 2)) into c
1544871223.691 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1544871223.691 * [misc]backup-simplify:  Simplify (+ (* c 0) (* 0 c)) into 0
1544871223.691 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.691 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (pow c 2)))) into 0
1544871223.691 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871223.691 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871223.691 * [misc]backup-simplify:  Simplify (/ (* b c) (pow c 2)) into (/ b c)
1544871223.691 * [misc]taylor:  Taking taylor expansion of (/ (* b c) (pow (hypot d c) 2)) in b
1544871223.691 * [misc]taylor:  Taking taylor expansion of (* b c) in b
1544871223.691 * [misc]taylor:  Taking taylor expansion of b in b
1544871223.691 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.691 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.691 * [misc]taylor:  Taking taylor expansion of c in b
1544871223.691 * [misc]backup-simplify:  Simplify c into c
1544871223.691 * [misc]taylor:  Taking taylor expansion of (pow (hypot d c) 2) in b
1544871223.691 * [misc]taylor:  Taking taylor expansion of (hypot d c) in b
1544871223.691 * [misc]taylor:  Rewrote expression to (sqrt (+ (* d d) (* c c)))
1544871223.691 * [misc]taylor:  Taking taylor expansion of (+ (* d d) (* c c)) in b
1544871223.691 * [misc]taylor:  Taking taylor expansion of (* d d) in b
1544871223.691 * [misc]taylor:  Taking taylor expansion of d in b
1544871223.691 * [misc]backup-simplify:  Simplify d into d
1544871223.691 * [misc]taylor:  Taking taylor expansion of d in b
1544871223.691 * [misc]backup-simplify:  Simplify d into d
1544871223.691 * [misc]taylor:  Taking taylor expansion of (* c c) in b
1544871223.691 * [misc]taylor:  Taking taylor expansion of c in b
1544871223.691 * [misc]backup-simplify:  Simplify c into c
1544871223.691 * [misc]taylor:  Taking taylor expansion of c in b
1544871223.691 * [misc]backup-simplify:  Simplify c into c
1544871223.691 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871223.692 * [misc]backup-simplify:  Simplify (* c c) into (pow c 2)
1544871223.692 * [misc]backup-simplify:  Simplify (+ (pow d 2) (pow c 2)) into (+ (pow d 2) (pow c 2))
1544871223.692 * [misc]backup-simplify:  Simplify (sqrt (+ (pow d 2) (pow c 2))) into (sqrt (+ (pow d 2) (pow c 2)))
1544871223.692 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871223.692 * [misc]backup-simplify:  Simplify (+ (* c 0) (* 0 c)) into 0
1544871223.692 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.692 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (pow d 2) (pow c 2))))) into 0
1544871223.692 * [misc]backup-simplify:  Simplify (* 0 c) into 0
1544871223.692 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 c)) into c
1544871223.692 * [misc]backup-simplify:  Simplify (* (sqrt (+ (pow d 2) (pow c 2))) (sqrt (+ (pow d 2) (pow c 2)))) into (+ (pow d 2) (pow c 2))
1544871223.693 * [misc]backup-simplify:  Simplify (/ c (+ (pow d 2) (pow c 2))) into (/ c (+ (pow d 2) (pow c 2)))
1544871223.693 * [misc]taylor:  Taking taylor expansion of (/ (* b c) (pow (hypot d c) 2)) in c
1544871223.693 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871223.693 * [misc]taylor:  Taking taylor expansion of b in c
1544871223.693 * [misc]backup-simplify:  Simplify b into b
1544871223.693 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.693 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.693 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.693 * [misc]taylor:  Taking taylor expansion of (pow (hypot d c) 2) in c
1544871223.693 * [misc]taylor:  Taking taylor expansion of (hypot d c) in c
1544871223.693 * [misc]taylor:  Rewrote expression to (sqrt (+ (* d d) (* c c)))
1544871223.693 * [misc]taylor:  Taking taylor expansion of (+ (* d d) (* c c)) in c
1544871223.693 * [misc]taylor:  Taking taylor expansion of (* d d) in c
1544871223.693 * [misc]taylor:  Taking taylor expansion of d in c
1544871223.693 * [misc]backup-simplify:  Simplify d into d
1544871223.693 * [misc]taylor:  Taking taylor expansion of d in c
1544871223.693 * [misc]backup-simplify:  Simplify d into d
1544871223.693 * [misc]taylor:  Taking taylor expansion of (* c c) in c
1544871223.693 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.693 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.693 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.693 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.693 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.693 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.693 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871223.693 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1544871223.693 * [misc]backup-simplify:  Simplify (+ (pow d 2) 0) into (pow d 2)
1544871223.693 * [misc]backup-simplify:  Simplify (sqrt (pow d 2)) into d
1544871223.693 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871223.693 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1544871223.693 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.694 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (pow d 2)))) into 0
1544871223.694 * [misc]backup-simplify:  Simplify (* b 0) into 0
1544871223.694 * [misc]backup-simplify:  Simplify (+ (* b 1) (* 0 0)) into b
1544871223.694 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871223.694 * [misc]backup-simplify:  Simplify (/ b (pow d 2)) into (/ b (pow d 2))
1544871223.694 * [misc]taylor:  Taking taylor expansion of (/ (* b c) (pow (hypot d c) 2)) in c
1544871223.694 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871223.694 * [misc]taylor:  Taking taylor expansion of b in c
1544871223.694 * [misc]backup-simplify:  Simplify b into b
1544871223.694 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.694 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.694 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.694 * [misc]taylor:  Taking taylor expansion of (pow (hypot d c) 2) in c
1544871223.694 * [misc]taylor:  Taking taylor expansion of (hypot d c) in c
1544871223.694 * [misc]taylor:  Rewrote expression to (sqrt (+ (* d d) (* c c)))
1544871223.694 * [misc]taylor:  Taking taylor expansion of (+ (* d d) (* c c)) in c
1544871223.694 * [misc]taylor:  Taking taylor expansion of (* d d) in c
1544871223.694 * [misc]taylor:  Taking taylor expansion of d in c
1544871223.694 * [misc]backup-simplify:  Simplify d into d
1544871223.694 * [misc]taylor:  Taking taylor expansion of d in c
1544871223.694 * [misc]backup-simplify:  Simplify d into d
1544871223.694 * [misc]taylor:  Taking taylor expansion of (* c c) in c
1544871223.694 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.694 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.694 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.694 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.694 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.694 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.694 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871223.694 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1544871223.694 * [misc]backup-simplify:  Simplify (+ (pow d 2) 0) into (pow d 2)
1544871223.694 * [misc]backup-simplify:  Simplify (sqrt (pow d 2)) into d
1544871223.694 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871223.695 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1544871223.695 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.695 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (pow d 2)))) into 0
1544871223.695 * [misc]backup-simplify:  Simplify (* b 0) into 0
1544871223.695 * [misc]backup-simplify:  Simplify (+ (* b 1) (* 0 0)) into b
1544871223.695 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871223.695 * [misc]backup-simplify:  Simplify (/ b (pow d 2)) into (/ b (pow d 2))
1544871223.695 * [misc]taylor:  Taking taylor expansion of (/ b (pow d 2)) in b
1544871223.695 * [misc]taylor:  Taking taylor expansion of b in b
1544871223.695 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.695 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.695 * [misc]taylor:  Taking taylor expansion of (pow d 2) in b
1544871223.695 * [misc]taylor:  Taking taylor expansion of d in b
1544871223.695 * [misc]backup-simplify:  Simplify d into d
1544871223.695 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871223.695 * [misc]backup-simplify:  Simplify (/ 1 (pow d 2)) into (/ 1 (pow d 2))
1544871223.695 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow d 2)) in d
1544871223.695 * [misc]taylor:  Taking taylor expansion of (pow d 2) in d
1544871223.695 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.695 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.695 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.696 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871223.696 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871223.696 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871223.696 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871223.696 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871223.696 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871223.696 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.696 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 1) (* 0 0))) into 0
1544871223.697 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871223.697 * [misc]backup-simplify:  Simplify (- (/ 0 (pow d 2)) (+ (* (/ b (pow d 2)) (/ 0 (pow d 2))))) into 0
1544871223.697 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871223.697 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.697 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871223.697 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.697 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.697 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871223.697 * [misc]backup-simplify:  Simplify (- (/ 0 (pow d 2)) (+ (* (/ 1 (pow d 2)) (/ 0 (pow d 2))))) into 0
1544871223.697 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871223.697 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.697 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.697 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871223.697 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871223.698 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.698 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1544871223.698 * [misc]backup-simplify:  Simplify (+ (* d 0) (+ (* 0 0) (* 0 d))) into 0
1544871223.698 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
1544871223.698 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544871223.699 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 d)) into (/ 1/2 d)
1544871223.699 * [misc]backup-simplify:  Simplify (+ (* d (/ 1/2 d)) (+ (* 0 0) (* (/ 1/2 d) d))) into 1
1544871223.699 * [misc]backup-simplify:  Simplify (- (/ 0 (pow d 2)) (+ (* (/ b (pow d 2)) (/ 1 (pow d 2))) (* 0 (/ 0 (pow d 2))))) into (- (/ b (pow d 4)))
1544871223.699 * [misc]taylor:  Taking taylor expansion of (- (/ b (pow d 4))) in b
1544871223.699 * [misc]taylor:  Taking taylor expansion of (/ b (pow d 4)) in b
1544871223.699 * [misc]taylor:  Taking taylor expansion of b in b
1544871223.699 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.699 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.699 * [misc]taylor:  Taking taylor expansion of (pow d 4) in b
1544871223.699 * [misc]taylor:  Taking taylor expansion of d in b
1544871223.699 * [misc]backup-simplify:  Simplify d into d
1544871223.699 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871223.699 * [misc]backup-simplify:  Simplify (* (pow d 2) (pow d 2)) into (pow d 4)
1544871223.699 * [misc]backup-simplify:  Simplify (/ 1 (pow d 4)) into (/ 1 (pow d 4))
1544871223.699 * [misc]backup-simplify:  Simplify (- (/ 1 (pow d 4))) into (- (/ 1 (pow d 4)))
1544871223.699 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow d 4))) in d
1544871223.699 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow d 4)) in d
1544871223.699 * [misc]taylor:  Taking taylor expansion of (pow d 4) in d
1544871223.699 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.699 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.699 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.700 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871223.700 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871223.700 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871223.700 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544871223.700 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871223.700 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871223.701 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871223.701 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544871223.701 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871223.701 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871223.701 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871223.701 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871223.702 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871223.702 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871223.702 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871223.702 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871223.702 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.702 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871223.702 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.702 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.702 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.703 * [misc]backup-simplify:  Simplify (/ (/ (* (/ 1 c) (/ 1 b)) (hypot (/ 1 d) (/ 1 c))) (hypot (/ 1 d) (/ 1 c))) into (/ 1 (* (pow (hypot (/ 1 d) (/ 1 c)) 2) (* b c)))
1544871223.703 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (pow (hypot (/ 1 d) (/ 1 c)) 2) (* b c))) in (c b d) around 0
1544871223.703 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (hypot (/ 1 d) (/ 1 c)) 2) (* b c))) in d
1544871223.703 * [misc]taylor:  Taking taylor expansion of (* (pow (hypot (/ 1 d) (/ 1 c)) 2) (* b c)) in d
1544871223.703 * [misc]taylor:  Taking taylor expansion of (pow (hypot (/ 1 d) (/ 1 c)) 2) in d
1544871223.703 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 d) (/ 1 c)) in d
1544871223.703 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))))
1544871223.703 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))) in d
1544871223.703 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in d
1544871223.703 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871223.703 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.703 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.703 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.703 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871223.703 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in d
1544871223.703 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.703 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.703 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.703 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871223.703 * [misc]taylor:  Taking taylor expansion of (* (/ 1 c) (/ 1 c)) in d
1544871223.703 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in d
1544871223.703 * [misc]taylor:  Taking taylor expansion of c in d
1544871223.703 * [misc]backup-simplify:  Simplify c into c
1544871223.703 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871223.703 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in d
1544871223.703 * [misc]taylor:  Taking taylor expansion of c in d
1544871223.703 * [misc]backup-simplify:  Simplify c into c
1544871223.703 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871223.703 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871223.704 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544871223.704 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871223.704 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871223.704 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871223.704 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871223.704 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.704 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871223.705 * [misc]taylor:  Taking taylor expansion of (* b c) in d
1544871223.705 * [misc]taylor:  Taking taylor expansion of b in d
1544871223.705 * [misc]backup-simplify:  Simplify b into b
1544871223.705 * [misc]taylor:  Taking taylor expansion of c in d
1544871223.705 * [misc]backup-simplify:  Simplify c into c
1544871223.705 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871223.705 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871223.705 * [misc]backup-simplify:  Simplify (* 1 (* b c)) into (* b c)
1544871223.705 * [misc]backup-simplify:  Simplify (/ 1 (* b c)) into (/ 1 (* b c))
1544871223.705 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (hypot (/ 1 d) (/ 1 c)) 2) (* b c))) in b
1544871223.705 * [misc]taylor:  Taking taylor expansion of (* (pow (hypot (/ 1 d) (/ 1 c)) 2) (* b c)) in b
1544871223.705 * [misc]taylor:  Taking taylor expansion of (pow (hypot (/ 1 d) (/ 1 c)) 2) in b
1544871223.705 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 d) (/ 1 c)) in b
1544871223.705 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))))
1544871223.705 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))) in b
1544871223.705 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in b
1544871223.705 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1544871223.705 * [misc]taylor:  Taking taylor expansion of d in b
1544871223.705 * [misc]backup-simplify:  Simplify d into d
1544871223.705 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871223.705 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in b
1544871223.705 * [misc]taylor:  Taking taylor expansion of d in b
1544871223.705 * [misc]backup-simplify:  Simplify d into d
1544871223.705 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871223.705 * [misc]taylor:  Taking taylor expansion of (* (/ 1 c) (/ 1 c)) in b
1544871223.705 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
1544871223.705 * [misc]taylor:  Taking taylor expansion of c in b
1544871223.705 * [misc]backup-simplify:  Simplify c into c
1544871223.705 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871223.705 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in b
1544871223.705 * [misc]taylor:  Taking taylor expansion of c in b
1544871223.705 * [misc]backup-simplify:  Simplify c into c
1544871223.705 * [misc]backup-simplify:  Simplify (/ 1 c) into (/ 1 c)
1544871223.705 * [misc]backup-simplify:  Simplify (* (/ 1 d) (/ 1 d)) into (/ 1 (pow d 2))
1544871223.705 * [misc]backup-simplify:  Simplify (* (/ 1 c) (/ 1 c)) into (/ 1 (pow c 2))
1544871223.706 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow d 2)) (/ 1 (pow c 2))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871223.706 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) into (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))
1544871223.706 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871223.706 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871223.706 * [misc]backup-simplify:  Simplify (+ (* (/ 1 d) 0) (* 0 (/ 1 d))) into 0
1544871223.706 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1544871223.706 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1544871223.706 * [misc]backup-simplify:  Simplify (+ (* (/ 1 c) 0) (* 0 (/ 1 c))) into 0
1544871223.706 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.706 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871223.706 * [misc]taylor:  Taking taylor expansion of (* b c) in b
1544871223.706 * [misc]taylor:  Taking taylor expansion of b in b
1544871223.706 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.706 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.706 * [misc]taylor:  Taking taylor expansion of c in b
1544871223.706 * [misc]backup-simplify:  Simplify c into c
1544871223.707 * [misc]backup-simplify:  Simplify (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871223.707 * [misc]backup-simplify:  Simplify (* 0 c) into 0
1544871223.707 * [misc]backup-simplify:  Simplify (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) 0) into 0
1544871223.707 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 c)) into c
1544871223.707 * [misc]backup-simplify:  Simplify (+ (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) 0) (* 0 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871223.707 * [misc]backup-simplify:  Simplify (+ (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) c) (* 0 0)) into (+ (/ c (pow d 2)) (/ 1 c))
1544871223.708 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ c (pow d 2)) (/ 1 c))) into (/ 1 (+ (/ c (pow d 2)) (/ 1 c)))
1544871223.708 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (hypot (/ 1 d) (/ 1 c)) 2) (* b c))) in c
1544871223.708 * [misc]taylor:  Taking taylor expansion of (* (pow (hypot (/ 1 d) (/ 1 c)) 2) (* b c)) in c
1544871223.708 * [misc]taylor:  Taking taylor expansion of (pow (hypot (/ 1 d) (/ 1 c)) 2) in c
1544871223.708 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 d) (/ 1 c)) in c
1544871223.708 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))))
1544871223.708 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))) in c
1544871223.708 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in c
1544871223.708 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1544871223.708 * [misc]taylor:  Taking taylor expansion of d in c
1544871223.708 * [misc]backup-simplify:  Simplify d into d
1544871223.708 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871223.708 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1544871223.708 * [misc]taylor:  Taking taylor expansion of d in c
1544871223.708 * [misc]backup-simplify:  Simplify d into d
1544871223.708 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871223.708 * [misc]taylor:  Taking taylor expansion of (* (/ 1 c) (/ 1 c)) in c
1544871223.708 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1544871223.708 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.708 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.708 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.708 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871223.708 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1544871223.708 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.708 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.708 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.708 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871223.708 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871223.708 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544871223.709 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871223.709 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871223.709 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871223.709 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871223.709 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.709 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871223.709 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871223.709 * [misc]taylor:  Taking taylor expansion of b in c
1544871223.709 * [misc]backup-simplify:  Simplify b into b
1544871223.709 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.709 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.709 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.709 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871223.709 * [misc]backup-simplify:  Simplify (* b 0) into 0
1544871223.710 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1544871223.710 * [misc]backup-simplify:  Simplify (+ (* b 1) (* 0 0)) into b
1544871223.710 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871223.710 * [misc]backup-simplify:  Simplify (+ (* 1 b) (* 0 0)) into b
1544871223.710 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1544871223.710 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (hypot (/ 1 d) (/ 1 c)) 2) (* b c))) in c
1544871223.710 * [misc]taylor:  Taking taylor expansion of (* (pow (hypot (/ 1 d) (/ 1 c)) 2) (* b c)) in c
1544871223.710 * [misc]taylor:  Taking taylor expansion of (pow (hypot (/ 1 d) (/ 1 c)) 2) in c
1544871223.710 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 d) (/ 1 c)) in c
1544871223.710 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))))
1544871223.710 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 d) (/ 1 d)) (* (/ 1 c) (/ 1 c))) in c
1544871223.710 * [misc]taylor:  Taking taylor expansion of (* (/ 1 d) (/ 1 d)) in c
1544871223.710 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1544871223.710 * [misc]taylor:  Taking taylor expansion of d in c
1544871223.710 * [misc]backup-simplify:  Simplify d into d
1544871223.710 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871223.710 * [misc]taylor:  Taking taylor expansion of (/ 1 d) in c
1544871223.710 * [misc]taylor:  Taking taylor expansion of d in c
1544871223.710 * [misc]backup-simplify:  Simplify d into d
1544871223.710 * [misc]backup-simplify:  Simplify (/ 1 d) into (/ 1 d)
1544871223.710 * [misc]taylor:  Taking taylor expansion of (* (/ 1 c) (/ 1 c)) in c
1544871223.710 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1544871223.710 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.710 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.710 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.711 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871223.711 * [misc]taylor:  Taking taylor expansion of (/ 1 c) in c
1544871223.711 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.711 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.711 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.711 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871223.711 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871223.711 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544871223.711 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871223.711 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871223.711 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871223.711 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871223.712 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.712 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871223.712 * [misc]taylor:  Taking taylor expansion of (* b c) in c
1544871223.712 * [misc]taylor:  Taking taylor expansion of b in c
1544871223.712 * [misc]backup-simplify:  Simplify b into b
1544871223.712 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.712 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.712 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.712 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871223.712 * [misc]backup-simplify:  Simplify (* b 0) into 0
1544871223.712 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1544871223.712 * [misc]backup-simplify:  Simplify (+ (* b 1) (* 0 0)) into b
1544871223.712 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871223.712 * [misc]backup-simplify:  Simplify (+ (* 1 b) (* 0 0)) into b
1544871223.712 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1544871223.713 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1544871223.713 * [misc]taylor:  Taking taylor expansion of b in b
1544871223.713 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.713 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.713 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871223.713 * [misc]taylor:  Taking taylor expansion of 1 in d
1544871223.713 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.713 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.713 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 1) (* 0 0))) into 0
1544871223.713 * [misc]backup-simplify:  Simplify (* (/ 1 d) (/ 1 d)) into (/ 1 (pow d 2))
1544871223.713 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871223.713 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871223.714 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871223.714 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow d 2)) 0) into (/ 1 (pow d 2))
1544871223.714 * [misc]backup-simplify:  Simplify (/ (- (/ 1 (pow d 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow d 2))
1544871223.714 * [misc]backup-simplify:  Simplify (+ (* 1 (/ 1/2 (pow d 2))) (+ (* 0 0) (* (/ 1/2 (pow d 2)) 1))) into (/ 1 (pow d 2))
1544871223.715 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 b) (* (/ 1 (pow d 2)) 0))) into 0
1544871223.715 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1544871223.715 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871223.715 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.715 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871223.715 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871223.715 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.715 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.715 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.715 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1544871223.715 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871223.715 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1544871223.715 * [misc]backup-simplify:  Simplify (+ (* (/ 1 d) 0) (* 0 (/ 1 d))) into 0
1544871223.716 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871223.716 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871223.716 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871223.716 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.716 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow d 2)))))) (* 2 1)) into 0
1544871223.717 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 (/ 1/2 (pow d 2))) (+ (* (/ 1/2 (pow d 2)) 0) (* 0 1)))) into 0
1544871223.717 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* (/ 1 (pow d 2)) b) (* 0 0)))) into (/ b (pow d 2))
1544871223.717 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ (/ b (pow d 2)) b)) (* 0 (/ 0 b)))) into (- (/ 1 (* b (pow d 2))))
1544871223.717 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b (pow d 2)))) in b
1544871223.717 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b (pow d 2))) in b
1544871223.717 * [misc]taylor:  Taking taylor expansion of (* b (pow d 2)) in b
1544871223.717 * [misc]taylor:  Taking taylor expansion of b in b
1544871223.717 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.717 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.717 * [misc]taylor:  Taking taylor expansion of (pow d 2) in b
1544871223.717 * [misc]taylor:  Taking taylor expansion of d in b
1544871223.717 * [misc]backup-simplify:  Simplify d into d
1544871223.717 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871223.717 * [misc]backup-simplify:  Simplify (* 0 (pow d 2)) into 0
1544871223.718 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871223.718 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow d 2))) into (pow d 2)
1544871223.718 * [misc]backup-simplify:  Simplify (/ 1 (pow d 2)) into (/ 1 (pow d 2))
1544871223.718 * [misc]backup-simplify:  Simplify (- (/ 1 (pow d 2))) into (- (/ 1 (pow d 2)))
1544871223.718 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow d 2))) in d
1544871223.718 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow d 2)) in d
1544871223.718 * [misc]taylor:  Taking taylor expansion of (pow d 2) in d
1544871223.718 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.718 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.718 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.718 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871223.718 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871223.718 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544871223.719 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871223.719 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871223.719 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871223.719 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871223.719 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871223.720 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871223.720 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871223.720 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871223.720 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.721 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871223.721 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.721 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.721 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871223.721 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871223.721 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.721 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.721 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.722 * [misc]backup-simplify:  Simplify (/ (/ (* (/ 1 (- c)) (/ 1 (- b))) (hypot (/ 1 (- d)) (/ 1 (- c)))) (hypot (/ 1 (- d)) (/ 1 (- c)))) into (/ 1 (* b (* (pow (hypot (/ -1 d) (/ -1 c)) 2) c)))
1544871223.722 * [misc]approximate:  Taking taylor expansion of (/ 1 (* b (* (pow (hypot (/ -1 d) (/ -1 c)) 2) c))) in (c b d) around 0
1544871223.722 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b (* (pow (hypot (/ -1 d) (/ -1 c)) 2) c))) in d
1544871223.722 * [misc]taylor:  Taking taylor expansion of (* b (* (pow (hypot (/ -1 d) (/ -1 c)) 2) c)) in d
1544871223.722 * [misc]taylor:  Taking taylor expansion of b in d
1544871223.722 * [misc]backup-simplify:  Simplify b into b
1544871223.722 * [misc]taylor:  Taking taylor expansion of (* (pow (hypot (/ -1 d) (/ -1 c)) 2) c) in d
1544871223.722 * [misc]taylor:  Taking taylor expansion of (pow (hypot (/ -1 d) (/ -1 c)) 2) in d
1544871223.722 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 d) (/ -1 c)) in d
1544871223.722 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))))
1544871223.722 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))) in d
1544871223.722 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in d
1544871223.722 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in d
1544871223.722 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871223.722 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.722 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.722 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.723 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.723 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871223.723 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in d
1544871223.723 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871223.723 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.723 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.723 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.723 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.723 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871223.723 * [misc]taylor:  Taking taylor expansion of (* (/ -1 c) (/ -1 c)) in d
1544871223.723 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in d
1544871223.723 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871223.723 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.723 * [misc]taylor:  Taking taylor expansion of c in d
1544871223.723 * [misc]backup-simplify:  Simplify c into c
1544871223.723 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871223.723 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in d
1544871223.723 * [misc]taylor:  Taking taylor expansion of -1 in d
1544871223.723 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.723 * [misc]taylor:  Taking taylor expansion of c in d
1544871223.723 * [misc]backup-simplify:  Simplify c into c
1544871223.723 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871223.724 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1544871223.724 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544871223.724 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871223.724 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871223.725 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871223.725 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1544871223.725 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.725 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871223.725 * [misc]taylor:  Taking taylor expansion of c in d
1544871223.725 * [misc]backup-simplify:  Simplify c into c
1544871223.725 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871223.725 * [misc]backup-simplify:  Simplify (* 1 c) into c
1544871223.726 * [misc]backup-simplify:  Simplify (* b c) into (* b c)
1544871223.726 * [misc]backup-simplify:  Simplify (/ 1 (* b c)) into (/ 1 (* b c))
1544871223.726 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b (* (pow (hypot (/ -1 d) (/ -1 c)) 2) c))) in b
1544871223.726 * [misc]taylor:  Taking taylor expansion of (* b (* (pow (hypot (/ -1 d) (/ -1 c)) 2) c)) in b
1544871223.726 * [misc]taylor:  Taking taylor expansion of b in b
1544871223.726 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.726 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.726 * [misc]taylor:  Taking taylor expansion of (* (pow (hypot (/ -1 d) (/ -1 c)) 2) c) in b
1544871223.726 * [misc]taylor:  Taking taylor expansion of (pow (hypot (/ -1 d) (/ -1 c)) 2) in b
1544871223.726 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 d) (/ -1 c)) in b
1544871223.726 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))))
1544871223.726 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))) in b
1544871223.726 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in b
1544871223.726 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in b
1544871223.726 * [misc]taylor:  Taking taylor expansion of -1 in b
1544871223.726 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.726 * [misc]taylor:  Taking taylor expansion of d in b
1544871223.726 * [misc]backup-simplify:  Simplify d into d
1544871223.726 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871223.726 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in b
1544871223.726 * [misc]taylor:  Taking taylor expansion of -1 in b
1544871223.726 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.726 * [misc]taylor:  Taking taylor expansion of d in b
1544871223.726 * [misc]backup-simplify:  Simplify d into d
1544871223.726 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871223.727 * [misc]taylor:  Taking taylor expansion of (* (/ -1 c) (/ -1 c)) in b
1544871223.727 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in b
1544871223.727 * [misc]taylor:  Taking taylor expansion of -1 in b
1544871223.727 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.727 * [misc]taylor:  Taking taylor expansion of c in b
1544871223.727 * [misc]backup-simplify:  Simplify c into c
1544871223.727 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871223.727 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in b
1544871223.727 * [misc]taylor:  Taking taylor expansion of -1 in b
1544871223.727 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.727 * [misc]taylor:  Taking taylor expansion of c in b
1544871223.727 * [misc]backup-simplify:  Simplify c into c
1544871223.727 * [misc]backup-simplify:  Simplify (/ -1 c) into (/ -1 c)
1544871223.727 * [misc]backup-simplify:  Simplify (* (/ -1 d) (/ -1 d)) into (/ 1 (pow d 2))
1544871223.727 * [misc]backup-simplify:  Simplify (* (/ -1 c) (/ -1 c)) into (/ 1 (pow c 2))
1544871223.727 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow d 2)) (/ 1 (pow c 2))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871223.727 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) into (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))
1544871223.727 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)))) into 0
1544871223.729 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)))) into 0
1544871223.729 * [misc]backup-simplify:  Simplify (+ (* (/ -1 d) 0) (* 0 (/ -1 d))) into 0
1544871223.729 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)))) into 0
1544871223.729 * [misc]backup-simplify:  Simplify (- (/ 0 c) (+ (* (/ -1 c) (/ 0 c)))) into 0
1544871223.730 * [misc]backup-simplify:  Simplify (+ (* (/ -1 c) 0) (* 0 (/ -1 c))) into 0
1544871223.730 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.730 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871223.730 * [misc]taylor:  Taking taylor expansion of c in b
1544871223.730 * [misc]backup-simplify:  Simplify c into c
1544871223.730 * [misc]backup-simplify:  Simplify (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) into (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))
1544871223.730 * [misc]backup-simplify:  Simplify (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) c) into (* c (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))
1544871223.730 * [misc]backup-simplify:  Simplify (* 0 (* c (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) into 0
1544871223.731 * [misc]backup-simplify:  Simplify (+ (* (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) 0) (* 0 (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into 0
1544871223.731 * [misc]backup-simplify:  Simplify (+ (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) 0) (* 0 c)) into 0
1544871223.731 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* c (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) into (+ (/ 1 c) (/ c (pow d 2)))
1544871223.731 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ 1 c) (/ c (pow d 2)))) into (/ 1 (+ (/ c (pow d 2)) (/ 1 c)))
1544871223.731 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b (* (pow (hypot (/ -1 d) (/ -1 c)) 2) c))) in c
1544871223.731 * [misc]taylor:  Taking taylor expansion of (* b (* (pow (hypot (/ -1 d) (/ -1 c)) 2) c)) in c
1544871223.731 * [misc]taylor:  Taking taylor expansion of b in c
1544871223.731 * [misc]backup-simplify:  Simplify b into b
1544871223.731 * [misc]taylor:  Taking taylor expansion of (* (pow (hypot (/ -1 d) (/ -1 c)) 2) c) in c
1544871223.731 * [misc]taylor:  Taking taylor expansion of (pow (hypot (/ -1 d) (/ -1 c)) 2) in c
1544871223.731 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 d) (/ -1 c)) in c
1544871223.732 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))))
1544871223.732 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))) in c
1544871223.732 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in c
1544871223.732 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in c
1544871223.732 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871223.732 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.732 * [misc]taylor:  Taking taylor expansion of d in c
1544871223.732 * [misc]backup-simplify:  Simplify d into d
1544871223.732 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871223.732 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in c
1544871223.732 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871223.732 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.732 * [misc]taylor:  Taking taylor expansion of d in c
1544871223.732 * [misc]backup-simplify:  Simplify d into d
1544871223.732 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871223.732 * [misc]taylor:  Taking taylor expansion of (* (/ -1 c) (/ -1 c)) in c
1544871223.732 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
1544871223.732 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871223.732 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.732 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.732 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.732 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.732 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871223.732 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
1544871223.732 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871223.732 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.732 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.732 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.732 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.732 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871223.732 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1544871223.732 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544871223.733 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871223.733 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871223.733 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871223.733 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1544871223.733 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.733 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871223.733 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.733 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.733 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.733 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871223.733 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1544871223.734 * [misc]backup-simplify:  Simplify (* b 0) into 0
1544871223.734 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871223.734 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 0 0)) into 1
1544871223.734 * [misc]backup-simplify:  Simplify (+ (* b 1) (* 0 0)) into b
1544871223.734 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1544871223.734 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b (* (pow (hypot (/ -1 d) (/ -1 c)) 2) c))) in c
1544871223.734 * [misc]taylor:  Taking taylor expansion of (* b (* (pow (hypot (/ -1 d) (/ -1 c)) 2) c)) in c
1544871223.734 * [misc]taylor:  Taking taylor expansion of b in c
1544871223.734 * [misc]backup-simplify:  Simplify b into b
1544871223.734 * [misc]taylor:  Taking taylor expansion of (* (pow (hypot (/ -1 d) (/ -1 c)) 2) c) in c
1544871223.734 * [misc]taylor:  Taking taylor expansion of (pow (hypot (/ -1 d) (/ -1 c)) 2) in c
1544871223.734 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 d) (/ -1 c)) in c
1544871223.734 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))))
1544871223.734 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 d) (/ -1 d)) (* (/ -1 c) (/ -1 c))) in c
1544871223.734 * [misc]taylor:  Taking taylor expansion of (* (/ -1 d) (/ -1 d)) in c
1544871223.734 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in c
1544871223.734 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871223.734 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.734 * [misc]taylor:  Taking taylor expansion of d in c
1544871223.734 * [misc]backup-simplify:  Simplify d into d
1544871223.734 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871223.734 * [misc]taylor:  Taking taylor expansion of (/ -1 d) in c
1544871223.734 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871223.734 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.734 * [misc]taylor:  Taking taylor expansion of d in c
1544871223.734 * [misc]backup-simplify:  Simplify d into d
1544871223.734 * [misc]backup-simplify:  Simplify (/ -1 d) into (/ -1 d)
1544871223.734 * [misc]taylor:  Taking taylor expansion of (* (/ -1 c) (/ -1 c)) in c
1544871223.734 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
1544871223.734 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871223.734 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.734 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.734 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.735 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.735 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871223.735 * [misc]taylor:  Taking taylor expansion of (/ -1 c) in c
1544871223.735 * [misc]taylor:  Taking taylor expansion of -1 in c
1544871223.735 * [misc]backup-simplify:  Simplify -1 into -1
1544871223.735 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.735 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.735 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.735 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544871223.735 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1544871223.735 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544871223.735 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544871223.735 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871223.735 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544871223.736 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1544871223.736 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.736 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544871223.736 * [misc]taylor:  Taking taylor expansion of c in c
1544871223.736 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.736 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.736 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871223.736 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1544871223.736 * [misc]backup-simplify:  Simplify (* b 0) into 0
1544871223.736 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871223.736 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 0 0)) into 1
1544871223.737 * [misc]backup-simplify:  Simplify (+ (* b 1) (* 0 0)) into b
1544871223.737 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1544871223.737 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1544871223.737 * [misc]taylor:  Taking taylor expansion of b in b
1544871223.737 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.737 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.737 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871223.737 * [misc]taylor:  Taking taylor expansion of 1 in d
1544871223.737 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.737 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.737 * [misc]backup-simplify:  Simplify (* (/ -1 d) (/ -1 d)) into (/ 1 (pow d 2))
1544871223.737 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871223.737 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871223.738 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
1544871223.738 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow d 2)) 0) into (/ 1 (pow d 2))
1544871223.738 * [misc]backup-simplify:  Simplify (/ (- (/ 1 (pow d 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow d 2))
1544871223.738 * [misc]backup-simplify:  Simplify (+ (* 1 (/ 1/2 (pow d 2))) (+ (* 0 0) (* (/ 1/2 (pow d 2)) 1))) into (/ 1 (pow d 2))
1544871223.739 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1) (* (/ 1 (pow d 2)) 0))) into 0
1544871223.739 * [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 0 1) (* 0 0))) into 0
1544871223.739 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1544871223.739 * [misc]taylor:  Taking taylor expansion of 0 in b
1544871223.739 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.739 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871223.739 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871223.739 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.739 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.739 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.739 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)))) into 0
1544871223.739 * [misc]backup-simplify:  Simplify (- (/ 0 d) (+ (* (/ -1 d) (/ 0 d)))) into 0
1544871223.739 * [misc]backup-simplify:  Simplify (+ (* (/ -1 d) 0) (* 0 (/ -1 d))) into 0
1544871223.740 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871223.740 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871223.740 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
1544871223.740 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544871223.740 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow d 2)))))) (* 2 1)) into 0
1544871223.741 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 (/ 1/2 (pow d 2))) (+ (* (/ 1/2 (pow d 2)) 0) (* 0 1)))) into 0
1544871223.741 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* (/ 1 (pow d 2)) 1) (* 0 0)))) into (/ 1 (pow d 2))
1544871223.741 * [misc]backup-simplify:  Simplify (+ (* b (/ 1 (pow d 2))) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into (/ b (pow d 2))
1544871223.742 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ (/ b (pow d 2)) b)) (* 0 (/ 0 b)))) into (- (/ 1 (* b (pow d 2))))
1544871223.742 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* b (pow d 2)))) in b
1544871223.742 * [misc]taylor:  Taking taylor expansion of (/ 1 (* b (pow d 2))) in b
1544871223.742 * [misc]taylor:  Taking taylor expansion of (* b (pow d 2)) in b
1544871223.742 * [misc]taylor:  Taking taylor expansion of b in b
1544871223.742 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.742 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.742 * [misc]taylor:  Taking taylor expansion of (pow d 2) in b
1544871223.742 * [misc]taylor:  Taking taylor expansion of d in b
1544871223.742 * [misc]backup-simplify:  Simplify d into d
1544871223.742 * [misc]backup-simplify:  Simplify (* d d) into (pow d 2)
1544871223.742 * [misc]backup-simplify:  Simplify (* 0 (pow d 2)) into 0
1544871223.742 * [misc]backup-simplify:  Simplify (+ (* d 0) (* 0 d)) into 0
1544871223.742 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow d 2))) into (pow d 2)
1544871223.742 * [misc]backup-simplify:  Simplify (/ 1 (pow d 2)) into (/ 1 (pow d 2))
1544871223.742 * [misc]backup-simplify:  Simplify (- (/ 1 (pow d 2))) into (- (/ 1 (pow d 2)))
1544871223.742 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow d 2))) in d
1544871223.742 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow d 2)) in d
1544871223.742 * [misc]taylor:  Taking taylor expansion of (pow d 2) in d
1544871223.742 * [misc]taylor:  Taking taylor expansion of d in d
1544871223.742 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.742 * [misc]backup-simplify:  Simplify 1 into 1
1544871223.742 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544871223.742 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544871223.743 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544871223.743 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544871223.743 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544871223.743 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544871223.743 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544871223.744 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871223.744 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871223.744 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871223.744 * [misc]backup-simplify:  Simplify (- 0) into 0
1544871223.744 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.744 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871223.744 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.744 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.744 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544871223.744 * [misc]taylor:  Taking taylor expansion of 0 in d
1544871223.744 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.744 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.744 * [misc]backup-simplify:  Simplify 0 into 0
1544871223.744 * * * [misc]progress:  simplifying candidates
1544871223.745 * * * * [misc]progress:  [ 1 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (log1p (expm1 (/ (* a d) (hypot d c)))) (hypot d c))))>
1544871223.745 * * * * [misc]progress:  [ 2 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (expm1 (log1p (/ (* a d) (hypot d c)))) (hypot d c))))>
1544871223.745 * * * * [misc]progress:  [ 3 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (pow (/ (* a d) (hypot d c)) 1) (hypot d c))))>
1544871223.745 * * * * [misc]progress:  [ 4 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (exp (- (log (* a d)) (log (hypot d c)))) (hypot d c))))>
1544871223.745 * [enter]simplify:  Simplifying (- (log (* a d)) (log (hypot d c)))
1544871223.745 * * [misc]simplify:  iters left: 5 (8 enodes)
1544871223.747 * * [misc]simplify:  iters left: 4 (14 enodes)
1544871223.750 * * [misc]simplify:  iters left: 3 (20 enodes)
1544871223.754 * * [misc]simplify:  iters left: 2 (28 enodes)
1544871223.759 * * [misc]simplify:  iters left: 1 (32 enodes)
1544871223.768 * [exit]simplify:  Simplified to (- (log (* a d)) (log (hypot d c)))
1544871223.768 * [misc]simplify:  Simplified (2 2 1 1) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (exp (- (log (* a d)) (log (hypot d c)))) (hypot d c))))
1544871223.768 * * * * [misc]progress:  [ 5 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (exp (log (/ (* a d) (hypot d c)))) (hypot d c))))>
1544871223.768 * * * * [misc]progress:  [ 6 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (log (exp (/ (* a d) (hypot d c)))) (hypot d c))))>
1544871223.768 * * * * [misc]progress:  [ 7 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (cbrt (/ (* (* (* a d) (* a d)) (* a d)) (* (* (hypot d c) (hypot d c)) (hypot d c)))) (hypot d c))))>
1544871223.769 * [enter]simplify:  Simplifying (/ (* (* (* a d) (* a d)) (* a d)) (* (* (hypot d c) (hypot d c)) (hypot d c)))
1544871223.769 * * [misc]simplify:  iters left: 6 (10 enodes)
1544871223.773 * * [misc]simplify:  iters left: 5 (26 enodes)
1544871223.784 * * [misc]simplify:  iters left: 4 (98 enodes)
1544871223.856 * * [misc]simplify:  iters left: 3 (390 enodes)
1544871224.444 * [exit]simplify:  Simplified to (pow (/ (* a d) (hypot d c)) 3)
1544871224.444 * [misc]simplify:  Simplified (2 2 1 1) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (cbrt (pow (/ (* a d) (hypot d c)) 3)) (hypot d c))))
1544871224.445 * * * * [misc]progress:  [ 8 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (* (* (cbrt (/ (* a d) (hypot d c))) (cbrt (/ (* a d) (hypot d c)))) (cbrt (/ (* a d) (hypot d c)))) (hypot d c))))>
1544871224.445 * * * * [misc]progress:  [ 9 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (cbrt (* (* (/ (* a d) (hypot d c)) (/ (* a d) (hypot d c))) (/ (* a d) (hypot d c)))) (hypot d c))))>
1544871224.445 * * * * [misc]progress:  [ 10 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (* (sqrt (/ (* a d) (hypot d c))) (sqrt (/ (* a d) (hypot d c)))) (hypot d c))))>
1544871224.445 * * * * [misc]progress:  [ 11 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (/ (- (* a d)) (- (hypot d c))) (hypot d c))))>
1544871224.445 * * * * [misc]progress:  [ 12 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (* (/ a (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ d (cbrt (hypot d c)))) (hypot d c))))>
1544871224.445 * [enter]simplify:  Simplifying (/ a (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871224.446 * * [misc]simplify:  iters left: 6 (7 enodes)
1544871224.447 * * [misc]simplify:  iters left: 5 (9 enodes)
1544871224.449 * [exit]simplify:  Simplified to (/ (/ a (cbrt (hypot d c))) (cbrt (hypot d c)))
1544871224.449 * [misc]simplify:  Simplified (2 2 1 1) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (* (/ (/ a (cbrt (hypot d c))) (cbrt (hypot d c))) (/ d (cbrt (hypot d c)))) (hypot d c))))
1544871224.449 * [enter]simplify:  Simplifying (/ d (cbrt (hypot d c)))
1544871224.449 * * [misc]simplify:  iters left: 4 (5 enodes)
1544871224.450 * [exit]simplify:  Simplified to (/ d (cbrt (hypot d c)))
1544871224.450 * [misc]simplify:  Simplified (2 2 1 2) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (* (/ a (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ d (cbrt (hypot d c)))) (hypot d c))))
1544871224.450 * * * * [misc]progress:  [ 13 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (* (/ a (sqrt (hypot d c))) (/ d (sqrt (hypot d c)))) (hypot d c))))>
1544871224.451 * [enter]simplify:  Simplifying (/ a (sqrt (hypot d c)))
1544871224.451 * * [misc]simplify:  iters left: 4 (6 enodes)
1544871224.452 * [exit]simplify:  Simplified to (/ a (sqrt (hypot d c)))
1544871224.452 * [misc]simplify:  Simplified (2 2 1 1) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (* (/ a (sqrt (hypot d c))) (/ d (sqrt (hypot d c)))) (hypot d c))))
1544871224.452 * [enter]simplify:  Simplifying (/ d (sqrt (hypot d c)))
1544871224.452 * * [misc]simplify:  iters left: 4 (5 enodes)
1544871224.453 * [exit]simplify:  Simplified to (/ d (sqrt (hypot d c)))
1544871224.453 * [misc]simplify:  Simplified (2 2 1 2) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (* (/ a (sqrt (hypot d c))) (/ d (sqrt (hypot d c)))) (hypot d c))))
1544871224.453 * * * * [misc]progress:  [ 14 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (* (/ a 1) (/ d (hypot d c))) (hypot d c))))>
1544871224.454 * [enter]simplify:  Simplifying (/ a 1)
1544871224.454 * * [misc]simplify:  iters left: 2 (3 enodes)
1544871224.454 * * [misc]simplify:  iters left: 1 (5 enodes)
1544871224.455 * [exit]simplify:  Simplified to a
1544871224.455 * [misc]simplify:  Simplified (2 2 1 1) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (* a (/ d (hypot d c))) (hypot d c))))
1544871224.455 * [enter]simplify:  Simplifying (/ d (hypot d c))
1544871224.455 * * [misc]simplify:  iters left: 3 (4 enodes)
1544871224.456 * [exit]simplify:  Simplified to (/ d (hypot d c))
1544871224.456 * [misc]simplify:  Simplified (2 2 1 2) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (* a (/ d (hypot d c))) (hypot d c))))
1544871224.456 * * * * [misc]progress:  [ 15 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (* 1 (/ (* a d) (hypot d c))) (hypot d c))))>
1544871224.456 * * * * [misc]progress:  [ 16 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (* (* a d) (/ 1 (hypot d c))) (hypot d c))))>
1544871224.456 * * * * [misc]progress:  [ 17 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (/ 1 (/ (hypot d c) (* a d))) (hypot d c))))>
1544871224.456 * * * * [misc]progress:  [ 18 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (/ (/ (* a d) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (cbrt (hypot d c))) (hypot d c))))>
1544871224.456 * [enter]simplify:  Simplifying (cbrt (hypot d c))
1544871224.456 * * [misc]simplify:  iters left: 2 (4 enodes)
1544871224.457 * [exit]simplify:  Simplified to (cbrt (hypot d c))
1544871224.457 * [misc]simplify:  Simplified (2 2 1 2) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (/ (/ (* a d) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (cbrt (hypot d c))) (hypot d c))))
1544871224.457 * * * * [misc]progress:  [ 19 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (/ (/ (* a d) (sqrt (hypot d c))) (sqrt (hypot d c))) (hypot d c))))>
1544871224.457 * [enter]simplify:  Simplifying (sqrt (hypot d c))
1544871224.457 * * [misc]simplify:  iters left: 2 (4 enodes)
1544871224.458 * [exit]simplify:  Simplified to (sqrt (hypot d c))
1544871224.458 * [misc]simplify:  Simplified (2 2 1 2) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (/ (/ (* a d) (sqrt (hypot d c))) (sqrt (hypot d c))) (hypot d c))))
1544871224.458 * * * * [misc]progress:  [ 20 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (/ (/ (* a d) 1) (hypot d c)) (hypot d c))))>
1544871224.458 * [enter]simplify:  Simplifying (hypot d c)
1544871224.458 * * [misc]simplify:  iters left: 1 (3 enodes)
1544871224.459 * [exit]simplify:  Simplified to (hypot d c)
1544871224.459 * [misc]simplify:  Simplified (2 2 1 2) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (/ (/ (* a d) 1) (hypot d c)) (hypot d c))))
1544871224.459 * * * * [misc]progress:  [ 21 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (/ a (/ (hypot d c) d)) (hypot d c))))>
1544871224.459 * * * * [misc]progress:  [ 22 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (log1p (expm1 (/ (* c b) (hypot d c)))) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871224.459 * * * * [misc]progress:  [ 23 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (expm1 (log1p (/ (* c b) (hypot d c)))) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871224.459 * * * * [misc]progress:  [ 24 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (pow (/ (* c b) (hypot d c)) 1) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871224.459 * * * * [misc]progress:  [ 25 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (exp (- (log (* c b)) (log (hypot d c)))) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871224.459 * [enter]simplify:  Simplifying (- (log (* c b)) (log (hypot d c)))
1544871224.460 * * [misc]simplify:  iters left: 5 (8 enodes)
1544871224.462 * * [misc]simplify:  iters left: 4 (14 enodes)
1544871224.464 * * [misc]simplify:  iters left: 3 (20 enodes)
1544871224.468 * * [misc]simplify:  iters left: 2 (28 enodes)
1544871224.472 * * [misc]simplify:  iters left: 1 (32 enodes)
1544871224.478 * [exit]simplify:  Simplified to (- (log (* c b)) (log (hypot d c)))
1544871224.478 * [misc]simplify:  Simplified (2 1 1 1) to (λ (a b c d) (- (/ (exp (- (log (* c b)) (log (hypot d c)))) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871224.478 * * * * [misc]progress:  [ 26 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (exp (log (/ (* c b) (hypot d c)))) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871224.478 * * * * [misc]progress:  [ 27 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (log (exp (/ (* c b) (hypot d c)))) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871224.478 * * * * [misc]progress:  [ 28 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (cbrt (/ (* (* (* c b) (* c b)) (* c b)) (* (* (hypot d c) (hypot d c)) (hypot d c)))) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871224.478 * [enter]simplify:  Simplifying (/ (* (* (* c b) (* c b)) (* c b)) (* (* (hypot d c) (hypot d c)) (hypot d c)))
1544871224.478 * * [misc]simplify:  iters left: 6 (10 enodes)
1544871224.482 * * [misc]simplify:  iters left: 5 (26 enodes)
1544871224.493 * * [misc]simplify:  iters left: 4 (98 enodes)
1544871224.546 * * [misc]simplify:  iters left: 3 (390 enodes)
1544871225.116 * [exit]simplify:  Simplified to (pow (/ (* c b) (hypot d c)) 3)
1544871225.116 * [misc]simplify:  Simplified (2 1 1 1) to (λ (a b c d) (- (/ (cbrt (pow (/ (* c b) (hypot d c)) 3)) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871225.116 * * * * [misc]progress:  [ 29 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (* (* (cbrt (/ (* c b) (hypot d c))) (cbrt (/ (* c b) (hypot d c)))) (cbrt (/ (* c b) (hypot d c)))) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871225.117 * * * * [misc]progress:  [ 30 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (cbrt (* (* (/ (* c b) (hypot d c)) (/ (* c b) (hypot d c))) (/ (* c b) (hypot d c)))) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871225.117 * * * * [misc]progress:  [ 31 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (* (sqrt (/ (* c b) (hypot d c))) (sqrt (/ (* c b) (hypot d c)))) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871225.117 * * * * [misc]progress:  [ 32 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (- (* c b)) (- (hypot d c))) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871225.117 * * * * [misc]progress:  [ 33 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (* (/ c (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ b (cbrt (hypot d c)))) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871225.117 * [enter]simplify:  Simplifying (/ c (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871225.118 * * [misc]simplify:  iters left: 6 (6 enodes)
1544871225.120 * * [misc]simplify:  iters left: 5 (8 enodes)
1544871225.124 * [exit]simplify:  Simplified to (/ (/ c (cbrt (hypot d c))) (cbrt (hypot d c)))
1544871225.124 * [misc]simplify:  Simplified (2 1 1 1) to (λ (a b c d) (- (/ (* (/ (/ c (cbrt (hypot d c))) (cbrt (hypot d c))) (/ b (cbrt (hypot d c)))) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871225.124 * [enter]simplify:  Simplifying (/ b (cbrt (hypot d c)))
1544871225.125 * * [misc]simplify:  iters left: 4 (6 enodes)
1544871225.127 * [exit]simplify:  Simplified to (/ b (cbrt (hypot d c)))
1544871225.127 * [misc]simplify:  Simplified (2 1 1 2) to (λ (a b c d) (- (/ (* (/ c (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ b (cbrt (hypot d c)))) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871225.127 * * * * [misc]progress:  [ 34 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (* (/ c (sqrt (hypot d c))) (/ b (sqrt (hypot d c)))) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871225.127 * [enter]simplify:  Simplifying (/ c (sqrt (hypot d c)))
1544871225.128 * * [misc]simplify:  iters left: 4 (5 enodes)
1544871225.129 * [exit]simplify:  Simplified to (/ c (sqrt (hypot d c)))
1544871225.129 * [misc]simplify:  Simplified (2 1 1 1) to (λ (a b c d) (- (/ (* (/ c (sqrt (hypot d c))) (/ b (sqrt (hypot d c)))) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871225.130 * [enter]simplify:  Simplifying (/ b (sqrt (hypot d c)))
1544871225.130 * * [misc]simplify:  iters left: 4 (6 enodes)
1544871225.132 * [exit]simplify:  Simplified to (/ b (sqrt (hypot d c)))
1544871225.132 * [misc]simplify:  Simplified (2 1 1 2) to (λ (a b c d) (- (/ (* (/ c (sqrt (hypot d c))) (/ b (sqrt (hypot d c)))) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871225.132 * * * * [misc]progress:  [ 35 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (* (/ c 1) (/ b (hypot d c))) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871225.132 * [enter]simplify:  Simplifying (/ c 1)
1544871225.132 * * [misc]simplify:  iters left: 2 (3 enodes)
1544871225.133 * * [misc]simplify:  iters left: 1 (5 enodes)
1544871225.133 * [exit]simplify:  Simplified to c
1544871225.133 * [misc]simplify:  Simplified (2 1 1 1) to (λ (a b c d) (- (/ (* c (/ b (hypot d c))) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871225.133 * [enter]simplify:  Simplifying (/ b (hypot d c))
1544871225.134 * * [misc]simplify:  iters left: 3 (5 enodes)
1544871225.134 * [exit]simplify:  Simplified to (/ b (hypot d c))
1544871225.134 * [misc]simplify:  Simplified (2 1 1 2) to (λ (a b c d) (- (/ (* c (/ b (hypot d c))) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871225.134 * * * * [misc]progress:  [ 36 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (* 1 (/ (* c b) (hypot d c))) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871225.134 * * * * [misc]progress:  [ 37 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (* (* c b) (/ 1 (hypot d c))) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871225.135 * * * * [misc]progress:  [ 38 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ 1 (/ (hypot d c) (* c b))) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871225.135 * * * * [misc]progress:  [ 39 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (/ (* c b) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (cbrt (hypot d c))) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871225.135 * [enter]simplify:  Simplifying (cbrt (hypot d c))
1544871225.135 * * [misc]simplify:  iters left: 2 (4 enodes)
1544871225.136 * [exit]simplify:  Simplified to (cbrt (hypot d c))
1544871225.136 * [misc]simplify:  Simplified (2 1 1 2) to (λ (a b c d) (- (/ (/ (/ (* c b) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (cbrt (hypot d c))) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871225.136 * * * * [misc]progress:  [ 40 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (/ (* c b) (sqrt (hypot d c))) (sqrt (hypot d c))) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871225.136 * [enter]simplify:  Simplifying (sqrt (hypot d c))
1544871225.136 * * [misc]simplify:  iters left: 2 (4 enodes)
1544871225.137 * [exit]simplify:  Simplified to (sqrt (hypot d c))
1544871225.137 * [misc]simplify:  Simplified (2 1 1 2) to (λ (a b c d) (- (/ (/ (/ (* c b) (sqrt (hypot d c))) (sqrt (hypot d c))) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871225.137 * * * * [misc]progress:  [ 41 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (/ (* c b) 1) (hypot d c)) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871225.137 * [enter]simplify:  Simplifying (hypot d c)
1544871225.137 * * [misc]simplify:  iters left: 1 (3 enodes)
1544871225.137 * [exit]simplify:  Simplified to (hypot d c)
1544871225.137 * [misc]simplify:  Simplified (2 1 1 2) to (λ (a b c d) (- (/ (/ (/ (* c b) 1) (hypot d c)) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871225.138 * * * * [misc]progress:  [ 42 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ c (/ (hypot d c) b)) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871225.138 * * * * [misc]progress:  [ 43 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (log1p (expm1 (/ (/ (* a d) (hypot d c)) (hypot d c))))))>
1544871225.138 * * * * [misc]progress:  [ 44 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (expm1 (log1p (/ (/ (* a d) (hypot d c)) (hypot d c))))))>
1544871225.138 * * * * [misc]progress:  [ 45 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (pow (/ (/ (* a d) (hypot d c)) (hypot d c)) 1)))>
1544871225.138 * * * * [misc]progress:  [ 46 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (exp (- (- (log (* a d)) (log (hypot d c))) (log (hypot d c))))))>
1544871225.138 * [enter]simplify:  Simplifying (- (- (log (* a d)) (log (hypot d c))) (log (hypot d c)))
1544871225.138 * * [misc]simplify:  iters left: 6 (9 enodes)
1544871225.141 * * [misc]simplify:  iters left: 5 (18 enodes)
1544871225.145 * * [misc]simplify:  iters left: 4 (33 enodes)
1544871225.155 * * [misc]simplify:  iters left: 3 (70 enodes)
1544871225.174 * * [misc]simplify:  iters left: 2 (144 enodes)
1544871225.229 * * [misc]simplify:  iters left: 1 (322 enodes)
1544871225.353 * [exit]simplify:  Simplified to (- (log (* a d)) (+ (log (hypot d c)) (log (hypot d c))))
1544871225.353 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (exp (- (log (* a d)) (+ (log (hypot d c)) (log (hypot d c)))))))
1544871225.353 * * * * [misc]progress:  [ 47 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (exp (- (log (/ (* a d) (hypot d c))) (log (hypot d c))))))>
1544871225.353 * [enter]simplify:  Simplifying (- (log (/ (* a d) (hypot d c))) (log (hypot d c)))
1544871225.354 * * [misc]simplify:  iters left: 6 (9 enodes)
1544871225.356 * * [misc]simplify:  iters left: 5 (16 enodes)
1544871225.360 * * [misc]simplify:  iters left: 4 (28 enodes)
1544871225.367 * * [misc]simplify:  iters left: 3 (64 enodes)
1544871225.387 * * [misc]simplify:  iters left: 2 (155 enodes)
1544871225.441 * * [misc]simplify:  iters left: 1 (308 enodes)
1544871225.547 * [exit]simplify:  Simplified to (+ (log (/ d (hypot d c))) (log (/ a (hypot d c))))
1544871225.547 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (exp (+ (log (/ d (hypot d c))) (log (/ a (hypot d c)))))))
1544871225.547 * * * * [misc]progress:  [ 48 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (exp (log (/ (/ (* a d) (hypot d c)) (hypot d c))))))>
1544871225.547 * * * * [misc]progress:  [ 49 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (log (exp (/ (/ (* a d) (hypot d c)) (hypot d c))))))>
1544871225.547 * * * * [misc]progress:  [ 50 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (cbrt (/ (/ (* (* (* a d) (* a d)) (* a d)) (* (* (hypot d c) (hypot d c)) (hypot d c))) (* (* (hypot d c) (hypot d c)) (hypot d c))))))>
1544871225.547 * [enter]simplify:  Simplifying (/ (/ (* (* (* a d) (* a d)) (* a d)) (* (* (hypot d c) (hypot d c)) (hypot d c))) (* (* (hypot d c) (hypot d c)) (hypot d c)))
1544871225.548 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871225.552 * * [misc]simplify:  iters left: 5 (31 enodes)
1544871225.568 * * [misc]simplify:  iters left: 4 (140 enodes)
1544871225.771 * [exit]simplify:  Simplified to (* (* (/ (* a d) (hypot d c)) (/ (* a d) (hypot d c))) (/ (* a d) (pow (hypot d c) 4)))
1544871225.771 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (cbrt (* (* (/ (* a d) (hypot d c)) (/ (* a d) (hypot d c))) (/ (* a d) (pow (hypot d c) 4))))))
1544871225.771 * * * * [misc]progress:  [ 51 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (cbrt (/ (* (* (/ (* a d) (hypot d c)) (/ (* a d) (hypot d c))) (/ (* a d) (hypot d c))) (* (* (hypot d c) (hypot d c)) (hypot d c))))))>
1544871225.771 * [enter]simplify:  Simplifying (/ (* (* (/ (* a d) (hypot d c)) (/ (* a d) (hypot d c))) (/ (* a d) (hypot d c))) (* (* (hypot d c) (hypot d c)) (hypot d c)))
1544871225.772 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871225.776 * * [misc]simplify:  iters left: 5 (29 enodes)
1544871225.789 * * [misc]simplify:  iters left: 4 (109 enodes)
1544871225.861 * * [misc]simplify:  iters left: 3 (494 enodes)
1544871227.358 * [exit]simplify:  Simplified to (pow (* (/ d (hypot d c)) (/ a (hypot d c))) 3)
1544871227.358 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (cbrt (pow (* (/ d (hypot d c)) (/ a (hypot d c))) 3))))
1544871227.358 * * * * [misc]progress:  [ 52 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (* (cbrt (/ (/ (* a d) (hypot d c)) (hypot d c))) (cbrt (/ (/ (* a d) (hypot d c)) (hypot d c)))) (cbrt (/ (/ (* a d) (hypot d c)) (hypot d c))))))>
1544871227.359 * * * * [misc]progress:  [ 53 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (cbrt (* (* (/ (/ (* a d) (hypot d c)) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))) (/ (/ (* a d) (hypot d c)) (hypot d c))))))>
1544871227.359 * * * * [misc]progress:  [ 54 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (sqrt (/ (/ (* a d) (hypot d c)) (hypot d c))) (sqrt (/ (/ (* a d) (hypot d c)) (hypot d c))))))>
1544871227.359 * * * * [misc]progress:  [ 55 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (- (/ (* a d) (hypot d c))) (- (hypot d c)))))>
1544871227.359 * * * * [misc]progress:  [ 56 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ (* (cbrt (/ (* a d) (hypot d c))) (cbrt (/ (* a d) (hypot d c)))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (cbrt (/ (* a d) (hypot d c))) (cbrt (hypot d c))))))>
1544871227.359 * [enter]simplify:  Simplifying (/ (* (cbrt (/ (* a d) (hypot d c))) (cbrt (/ (* a d) (hypot d c)))) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871227.360 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871227.362 * * [misc]simplify:  iters left: 5 (20 enodes)
1544871227.368 * * [misc]simplify:  iters left: 4 (31 enodes)
1544871227.378 * * [misc]simplify:  iters left: 3 (37 enodes)
1544871227.389 * * [misc]simplify:  iters left: 2 (42 enodes)
1544871227.401 * * [misc]simplify:  iters left: 1 (43 enodes)
1544871227.417 * [exit]simplify:  Simplified to (* (/ (cbrt (/ (* a d) (hypot d c))) (cbrt (hypot d c))) (/ (cbrt (/ (* a d) (hypot d c))) (cbrt (hypot d c))))
1544871227.417 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (* (/ (cbrt (/ (* a d) (hypot d c))) (cbrt (hypot d c))) (/ (cbrt (/ (* a d) (hypot d c))) (cbrt (hypot d c)))) (/ (cbrt (/ (* a d) (hypot d c))) (cbrt (hypot d c))))))
1544871227.417 * [enter]simplify:  Simplifying (/ (cbrt (/ (* a d) (hypot d c))) (cbrt (hypot d c)))
1544871227.418 * * [misc]simplify:  iters left: 6 (9 enodes)
1544871227.422 * * [misc]simplify:  iters left: 5 (12 enodes)
1544871227.425 * * [misc]simplify:  iters left: 4 (14 enodes)
1544871227.430 * * [misc]simplify:  iters left: 3 (17 enodes)
1544871227.435 * * [misc]simplify:  iters left: 2 (19 enodes)
1544871227.441 * * [misc]simplify:  iters left: 1 (20 enodes)
1544871227.449 * [exit]simplify:  Simplified to (/ (cbrt (/ (* a d) (hypot d c))) (cbrt (hypot d c)))
1544871227.449 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ (* (cbrt (/ (* a d) (hypot d c))) (cbrt (/ (* a d) (hypot d c)))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (cbrt (/ (* a d) (hypot d c))) (cbrt (hypot d c))))))
1544871227.450 * * * * [misc]progress:  [ 57 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ (* (cbrt (/ (* a d) (hypot d c))) (cbrt (/ (* a d) (hypot d c)))) (sqrt (hypot d c))) (/ (cbrt (/ (* a d) (hypot d c))) (sqrt (hypot d c))))))>
1544871227.450 * [enter]simplify:  Simplifying (/ (* (cbrt (/ (* a d) (hypot d c))) (cbrt (/ (* a d) (hypot d c)))) (sqrt (hypot d c)))
1544871227.451 * * [misc]simplify:  iters left: 6 (10 enodes)
1544871227.455 * * [misc]simplify:  iters left: 5 (15 enodes)
1544871227.461 * * [misc]simplify:  iters left: 4 (19 enodes)
1544871227.467 * * [misc]simplify:  iters left: 3 (23 enodes)
1544871227.474 * * [misc]simplify:  iters left: 2 (25 enodes)
1544871227.482 * * [misc]simplify:  iters left: 1 (26 enodes)
1544871227.491 * [exit]simplify:  Simplified to (* (cbrt (/ (* a d) (hypot d c))) (/ (cbrt (/ (* a d) (hypot d c))) (sqrt (hypot d c))))
1544871227.491 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (* (cbrt (/ (* a d) (hypot d c))) (/ (cbrt (/ (* a d) (hypot d c))) (sqrt (hypot d c)))) (/ (cbrt (/ (* a d) (hypot d c))) (sqrt (hypot d c))))))
1544871227.492 * [enter]simplify:  Simplifying (/ (cbrt (/ (* a d) (hypot d c))) (sqrt (hypot d c)))
1544871227.492 * * [misc]simplify:  iters left: 6 (9 enodes)
1544871227.496 * * [misc]simplify:  iters left: 5 (12 enodes)
1544871227.500 * * [misc]simplify:  iters left: 4 (14 enodes)
1544871227.504 * * [misc]simplify:  iters left: 3 (17 enodes)
1544871227.509 * * [misc]simplify:  iters left: 2 (19 enodes)
1544871227.515 * * [misc]simplify:  iters left: 1 (20 enodes)
1544871227.519 * [exit]simplify:  Simplified to (/ (cbrt (/ (* a d) (hypot d c))) (sqrt (hypot d c)))
1544871227.519 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ (* (cbrt (/ (* a d) (hypot d c))) (cbrt (/ (* a d) (hypot d c)))) (sqrt (hypot d c))) (/ (cbrt (/ (* a d) (hypot d c))) (sqrt (hypot d c))))))
1544871227.519 * * * * [misc]progress:  [ 58 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ (* (cbrt (/ (* a d) (hypot d c))) (cbrt (/ (* a d) (hypot d c)))) 1) (/ (cbrt (/ (* a d) (hypot d c))) (hypot d c)))))>
1544871227.519 * [enter]simplify:  Simplifying (/ (* (cbrt (/ (* a d) (hypot d c))) (cbrt (/ (* a d) (hypot d c)))) 1)
1544871227.519 * * [misc]simplify:  iters left: 6 (10 enodes)
1544871227.522 * * [misc]simplify:  iters left: 5 (17 enodes)
1544871227.526 * * [misc]simplify:  iters left: 4 (25 enodes)
1544871227.530 * * [misc]simplify:  iters left: 3 (30 enodes)
1544871227.534 * * [misc]simplify:  iters left: 2 (37 enodes)
1544871227.539 * * [misc]simplify:  iters left: 1 (38 enodes)
1544871227.544 * [exit]simplify:  Simplified to (* (cbrt (/ (* a d) (hypot d c))) (cbrt (/ (* a d) (hypot d c))))
1544871227.544 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (* (cbrt (/ (* a d) (hypot d c))) (cbrt (/ (* a d) (hypot d c)))) (/ (cbrt (/ (* a d) (hypot d c))) (hypot d c)))))
1544871227.544 * [enter]simplify:  Simplifying (/ (cbrt (/ (* a d) (hypot d c))) (hypot d c))
1544871227.544 * * [misc]simplify:  iters left: 6 (8 enodes)
1544871227.546 * * [misc]simplify:  iters left: 5 (11 enodes)
1544871227.550 * * [misc]simplify:  iters left: 4 (13 enodes)
1544871227.555 * * [misc]simplify:  iters left: 3 (16 enodes)
1544871227.560 * * [misc]simplify:  iters left: 2 (18 enodes)
1544871227.565 * * [misc]simplify:  iters left: 1 (19 enodes)
1544871227.571 * [exit]simplify:  Simplified to (/ (cbrt (/ (* a d) (hypot d c))) (hypot d c))
1544871227.571 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (* (cbrt (/ (* a d) (hypot d c))) (cbrt (/ (* a d) (hypot d c)))) (/ (cbrt (/ (* a d) (hypot d c))) (hypot d c)))))
1544871227.572 * * * * [misc]progress:  [ 59 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ (sqrt (/ (* a d) (hypot d c))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (sqrt (/ (* a d) (hypot d c))) (cbrt (hypot d c))))))>
1544871227.572 * [enter]simplify:  Simplifying (/ (sqrt (/ (* a d) (hypot d c))) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871227.573 * * [misc]simplify:  iters left: 6 (10 enodes)
1544871227.576 * * [misc]simplify:  iters left: 5 (15 enodes)
1544871227.579 * * [misc]simplify:  iters left: 4 (17 enodes)
1544871227.582 * * [misc]simplify:  iters left: 3 (20 enodes)
1544871227.585 * * [misc]simplify:  iters left: 2 (22 enodes)
1544871227.589 * * [misc]simplify:  iters left: 1 (23 enodes)
1544871227.593 * [exit]simplify:  Simplified to (/ (sqrt (/ (* a d) (hypot d c))) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871227.593 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ (sqrt (/ (* a d) (hypot d c))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (sqrt (/ (* a d) (hypot d c))) (cbrt (hypot d c))))))
1544871227.593 * [enter]simplify:  Simplifying (/ (sqrt (/ (* a d) (hypot d c))) (cbrt (hypot d c)))
1544871227.594 * * [misc]simplify:  iters left: 6 (9 enodes)
1544871227.595 * * [misc]simplify:  iters left: 5 (12 enodes)
1544871227.597 * * [misc]simplify:  iters left: 4 (14 enodes)
1544871227.600 * * [misc]simplify:  iters left: 3 (17 enodes)
1544871227.603 * * [misc]simplify:  iters left: 2 (19 enodes)
1544871227.606 * * [misc]simplify:  iters left: 1 (20 enodes)
1544871227.609 * [exit]simplify:  Simplified to (/ (sqrt (/ (* a d) (hypot d c))) (cbrt (hypot d c)))
1544871227.609 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ (sqrt (/ (* a d) (hypot d c))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (sqrt (/ (* a d) (hypot d c))) (cbrt (hypot d c))))))
1544871227.609 * * * * [misc]progress:  [ 60 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ (sqrt (/ (* a d) (hypot d c))) (sqrt (hypot d c))) (/ (sqrt (/ (* a d) (hypot d c))) (sqrt (hypot d c))))))>
1544871227.609 * [enter]simplify:  Simplifying (/ (sqrt (/ (* a d) (hypot d c))) (sqrt (hypot d c)))
1544871227.610 * * [misc]simplify:  iters left: 6 (9 enodes)
1544871227.612 * * [misc]simplify:  iters left: 5 (12 enodes)
1544871227.614 * * [misc]simplify:  iters left: 4 (14 enodes)
1544871227.616 * * [misc]simplify:  iters left: 3 (17 enodes)
1544871227.619 * * [misc]simplify:  iters left: 2 (19 enodes)
1544871227.622 * * [misc]simplify:  iters left: 1 (20 enodes)
1544871227.628 * [exit]simplify:  Simplified to (/ (sqrt (/ (* a d) (hypot d c))) (sqrt (hypot d c)))
1544871227.628 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ (sqrt (/ (* a d) (hypot d c))) (sqrt (hypot d c))) (/ (sqrt (/ (* a d) (hypot d c))) (sqrt (hypot d c))))))
1544871227.628 * [enter]simplify:  Simplifying (/ (sqrt (/ (* a d) (hypot d c))) (sqrt (hypot d c)))
1544871227.629 * * [misc]simplify:  iters left: 6 (9 enodes)
1544871227.632 * * [misc]simplify:  iters left: 5 (12 enodes)
1544871227.635 * * [misc]simplify:  iters left: 4 (14 enodes)
1544871227.638 * * [misc]simplify:  iters left: 3 (17 enodes)
1544871227.641 * * [misc]simplify:  iters left: 2 (19 enodes)
1544871227.644 * * [misc]simplify:  iters left: 1 (20 enodes)
1544871227.647 * [exit]simplify:  Simplified to (/ (sqrt (/ (* a d) (hypot d c))) (sqrt (hypot d c)))
1544871227.647 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ (sqrt (/ (* a d) (hypot d c))) (sqrt (hypot d c))) (/ (sqrt (/ (* a d) (hypot d c))) (sqrt (hypot d c))))))
1544871227.647 * * * * [misc]progress:  [ 61 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ (sqrt (/ (* a d) (hypot d c))) 1) (/ (sqrt (/ (* a d) (hypot d c))) (hypot d c)))))>
1544871227.647 * [enter]simplify:  Simplifying (/ (sqrt (/ (* a d) (hypot d c))) 1)
1544871227.648 * * [misc]simplify:  iters left: 6 (9 enodes)
1544871227.650 * * [misc]simplify:  iters left: 5 (14 enodes)
1544871227.652 * * [misc]simplify:  iters left: 4 (18 enodes)
1544871227.655 * * [misc]simplify:  iters left: 3 (21 enodes)
1544871227.658 * * [misc]simplify:  iters left: 2 (23 enodes)
1544871227.661 * * [misc]simplify:  iters left: 1 (24 enodes)
1544871227.664 * [exit]simplify:  Simplified to (sqrt (/ (* a d) (hypot d c)))
1544871227.664 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (sqrt (/ (* a d) (hypot d c))) (/ (sqrt (/ (* a d) (hypot d c))) (hypot d c)))))
1544871227.665 * [enter]simplify:  Simplifying (/ (sqrt (/ (* a d) (hypot d c))) (hypot d c))
1544871227.665 * * [misc]simplify:  iters left: 6 (8 enodes)
1544871227.667 * * [misc]simplify:  iters left: 5 (11 enodes)
1544871227.669 * * [misc]simplify:  iters left: 4 (13 enodes)
1544871227.671 * * [misc]simplify:  iters left: 3 (16 enodes)
1544871227.674 * * [misc]simplify:  iters left: 2 (18 enodes)
1544871227.676 * * [misc]simplify:  iters left: 1 (19 enodes)
1544871227.680 * [exit]simplify:  Simplified to (/ (sqrt (/ (* a d) (hypot d c))) (hypot d c))
1544871227.680 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (sqrt (/ (* a d) (hypot d c))) (/ (sqrt (/ (* a d) (hypot d c))) (hypot d c)))))
1544871227.680 * * * * [misc]progress:  [ 62 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ (/ a (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ d (cbrt (hypot d c))) (cbrt (hypot d c))))))>
1544871227.680 * [enter]simplify:  Simplifying (/ (/ a (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871227.680 * * [misc]simplify:  iters left: 6 (8 enodes)
1544871227.682 * * [misc]simplify:  iters left: 5 (14 enodes)
1544871227.685 * * [misc]simplify:  iters left: 4 (20 enodes)
1544871227.689 * * [misc]simplify:  iters left: 3 (22 enodes)
1544871227.694 * * [misc]simplify:  iters left: 2 (26 enodes)
1544871227.701 * * [misc]simplify:  iters left: 1 (28 enodes)
1544871227.708 * [exit]simplify:  Simplified to (/ (/ a (hypot d c)) (cbrt (hypot d c)))
1544871227.708 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ (/ a (hypot d c)) (cbrt (hypot d c))) (/ (/ d (cbrt (hypot d c))) (cbrt (hypot d c))))))
1544871227.708 * [enter]simplify:  Simplifying (/ (/ d (cbrt (hypot d c))) (cbrt (hypot d c)))
1544871227.709 * * [misc]simplify:  iters left: 6 (6 enodes)
1544871227.711 * * [misc]simplify:  iters left: 5 (8 enodes)
1544871227.714 * [exit]simplify:  Simplified to (/ d (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871227.714 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ (/ a (hypot d c)) (cbrt (hypot d c))) (/ d (* (cbrt (hypot d c)) (cbrt (hypot d c)))))))
1544871227.714 * * * * [misc]progress:  [ 63 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ (/ a (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (sqrt (hypot d c))) (/ (/ d (cbrt (hypot d c))) (sqrt (hypot d c))))))>
1544871227.715 * [enter]simplify:  Simplifying (/ (/ a (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (sqrt (hypot d c)))
1544871227.717 * * [misc]simplify:  iters left: 6 (9 enodes)
1544871227.721 * * [misc]simplify:  iters left: 5 (13 enodes)
1544871227.726 * * [misc]simplify:  iters left: 4 (18 enodes)
1544871227.732 * * [misc]simplify:  iters left: 3 (21 enodes)
1544871227.739 * * [misc]simplify:  iters left: 2 (27 enodes)
1544871227.749 * [exit]simplify:  Simplified to (/ (/ a (sqrt (hypot d c))) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871227.749 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ (/ a (sqrt (hypot d c))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ d (cbrt (hypot d c))) (sqrt (hypot d c))))))
1544871227.750 * [enter]simplify:  Simplifying (/ (/ d (cbrt (hypot d c))) (sqrt (hypot d c)))
1544871227.750 * * [misc]simplify:  iters left: 6 (7 enodes)
1544871227.753 * * [misc]simplify:  iters left: 5 (9 enodes)
1544871227.756 * * [misc]simplify:  iters left: 4 (12 enodes)
1544871227.761 * [exit]simplify:  Simplified to (/ (/ d (sqrt (hypot d c))) (cbrt (hypot d c)))
1544871227.761 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ (/ a (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (sqrt (hypot d c))) (/ (/ d (sqrt (hypot d c))) (cbrt (hypot d c))))))
1544871227.761 * * * * [misc]progress:  [ 64 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ (/ a (* (cbrt (hypot d c)) (cbrt (hypot d c)))) 1) (/ (/ d (cbrt (hypot d c))) (hypot d c)))))>
1544871227.761 * [enter]simplify:  Simplifying (/ (/ a (* (cbrt (hypot d c)) (cbrt (hypot d c)))) 1)
1544871227.762 * * [misc]simplify:  iters left: 6 (9 enodes)
1544871227.766 * * [misc]simplify:  iters left: 5 (15 enodes)
1544871227.769 * * [misc]simplify:  iters left: 4 (20 enodes)
1544871227.773 * * [misc]simplify:  iters left: 3 (24 enodes)
1544871227.776 * * [misc]simplify:  iters left: 2 (25 enodes)
1544871227.779 * [exit]simplify:  Simplified to (/ a (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871227.779 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ a (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ d (cbrt (hypot d c))) (hypot d c)))))
1544871227.779 * [enter]simplify:  Simplifying (/ (/ d (cbrt (hypot d c))) (hypot d c))
1544871227.779 * * [misc]simplify:  iters left: 6 (6 enodes)
1544871227.781 * * [misc]simplify:  iters left: 5 (8 enodes)
1544871227.782 * * [misc]simplify:  iters left: 4 (11 enodes)
1544871227.784 * [exit]simplify:  Simplified to (/ (/ d (hypot d c)) (cbrt (hypot d c)))
1544871227.784 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ a (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ d (hypot d c)) (cbrt (hypot d c))))))
1544871227.784 * * * * [misc]progress:  [ 65 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ (/ a (sqrt (hypot d c))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ d (sqrt (hypot d c))) (cbrt (hypot d c))))))>
1544871227.785 * [enter]simplify:  Simplifying (/ (/ a (sqrt (hypot d c))) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871227.785 * * [misc]simplify:  iters left: 6 (9 enodes)
1544871227.787 * * [misc]simplify:  iters left: 5 (13 enodes)
1544871227.790 * * [misc]simplify:  iters left: 4 (19 enodes)
1544871227.793 * * [misc]simplify:  iters left: 3 (24 enodes)
1544871227.796 * * [misc]simplify:  iters left: 2 (25 enodes)
1544871227.801 * [exit]simplify:  Simplified to (/ (/ a (sqrt (hypot d c))) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871227.801 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ (/ a (sqrt (hypot d c))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ d (sqrt (hypot d c))) (cbrt (hypot d c))))))
1544871227.801 * [enter]simplify:  Simplifying (/ (/ d (sqrt (hypot d c))) (cbrt (hypot d c)))
1544871227.802 * * [misc]simplify:  iters left: 6 (7 enodes)
1544871227.803 * * [misc]simplify:  iters left: 5 (9 enodes)
1544871227.805 * * [misc]simplify:  iters left: 4 (12 enodes)
1544871227.807 * [exit]simplify:  Simplified to (/ (/ d (cbrt (hypot d c))) (sqrt (hypot d c)))
1544871227.807 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ (/ a (sqrt (hypot d c))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ d (cbrt (hypot d c))) (sqrt (hypot d c))))))
1544871227.807 * * * * [misc]progress:  [ 66 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ (/ a (sqrt (hypot d c))) (sqrt (hypot d c))) (/ (/ d (sqrt (hypot d c))) (sqrt (hypot d c))))))>
1544871227.807 * [enter]simplify:  Simplifying (/ (/ a (sqrt (hypot d c))) (sqrt (hypot d c)))
1544871227.808 * * [misc]simplify:  iters left: 6 (7 enodes)
1544871227.810 * * [misc]simplify:  iters left: 5 (9 enodes)
1544871227.812 * [exit]simplify:  Simplified to (/ a (hypot d c))
1544871227.812 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ a (hypot d c)) (/ (/ d (sqrt (hypot d c))) (sqrt (hypot d c))))))
1544871227.812 * [enter]simplify:  Simplifying (/ (/ d (sqrt (hypot d c))) (sqrt (hypot d c)))
1544871227.812 * * [misc]simplify:  iters left: 6 (6 enodes)
1544871227.814 * * [misc]simplify:  iters left: 5 (8 enodes)
1544871227.815 * [exit]simplify:  Simplified to (/ d (hypot d c))
1544871227.815 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ a (hypot d c)) (/ d (hypot d c)))))
1544871227.815 * * * * [misc]progress:  [ 67 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ (/ a (sqrt (hypot d c))) 1) (/ (/ d (sqrt (hypot d c))) (hypot d c)))))>
1544871227.815 * [enter]simplify:  Simplifying (/ (/ a (sqrt (hypot d c))) 1)
1544871227.816 * * [misc]simplify:  iters left: 6 (8 enodes)
1544871227.817 * * [misc]simplify:  iters left: 5 (12 enodes)
1544871227.819 * * [misc]simplify:  iters left: 4 (15 enodes)
1544871227.825 * * [misc]simplify:  iters left: 3 (18 enodes)
1544871227.828 * [exit]simplify:  Simplified to (/ a (sqrt (hypot d c)))
1544871227.829 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ a (sqrt (hypot d c))) (/ (/ d (sqrt (hypot d c))) (hypot d c)))))
1544871227.829 * [enter]simplify:  Simplifying (/ (/ d (sqrt (hypot d c))) (hypot d c))
1544871227.829 * * [misc]simplify:  iters left: 6 (6 enodes)
1544871227.831 * * [misc]simplify:  iters left: 5 (8 enodes)
1544871227.833 * * [misc]simplify:  iters left: 4 (11 enodes)
1544871227.835 * [exit]simplify:  Simplified to (/ (/ d (hypot d c)) (sqrt (hypot d c)))
1544871227.835 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ a (sqrt (hypot d c))) (/ (/ d (hypot d c)) (sqrt (hypot d c))))))
1544871227.835 * * * * [misc]progress:  [ 68 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ (/ a 1) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ d (hypot d c)) (cbrt (hypot d c))))))>
1544871227.835 * [enter]simplify:  Simplifying (/ (/ a 1) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871227.836 * * [misc]simplify:  iters left: 6 (9 enodes)
1544871227.838 * * [misc]simplify:  iters left: 5 (13 enodes)
1544871227.840 * [exit]simplify:  Simplified to (/ a (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871227.840 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ a (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ d (hypot d c)) (cbrt (hypot d c))))))
1544871227.840 * [enter]simplify:  Simplifying (/ (/ d (hypot d c)) (cbrt (hypot d c)))
1544871227.840 * * [misc]simplify:  iters left: 5 (6 enodes)
1544871227.841 * * [misc]simplify:  iters left: 4 (8 enodes)
1544871227.843 * * [misc]simplify:  iters left: 3 (11 enodes)
1544871227.845 * [exit]simplify:  Simplified to (/ (/ d (hypot d c)) (cbrt (hypot d c)))
1544871227.845 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ a (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ d (hypot d c)) (cbrt (hypot d c))))))
1544871227.845 * * * * [misc]progress:  [ 69 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ (/ a 1) (sqrt (hypot d c))) (/ (/ d (hypot d c)) (sqrt (hypot d c))))))>
1544871227.845 * [enter]simplify:  Simplifying (/ (/ a 1) (sqrt (hypot d c)))
1544871227.846 * * [misc]simplify:  iters left: 4 (8 enodes)
1544871227.847 * * [misc]simplify:  iters left: 3 (10 enodes)
1544871227.849 * [exit]simplify:  Simplified to (/ a (sqrt (hypot d c)))
1544871227.849 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ a (sqrt (hypot d c))) (/ (/ d (hypot d c)) (sqrt (hypot d c))))))
1544871227.849 * [enter]simplify:  Simplifying (/ (/ d (hypot d c)) (sqrt (hypot d c)))
1544871227.849 * * [misc]simplify:  iters left: 5 (6 enodes)
1544871227.850 * * [misc]simplify:  iters left: 4 (8 enodes)
1544871227.852 * * [misc]simplify:  iters left: 3 (11 enodes)
1544871227.854 * [exit]simplify:  Simplified to (/ (/ d (hypot d c)) (sqrt (hypot d c)))
1544871227.854 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ a (sqrt (hypot d c))) (/ (/ d (hypot d c)) (sqrt (hypot d c))))))
1544871227.854 * * * * [misc]progress:  [ 70 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ (/ a 1) 1) (/ (/ d (hypot d c)) (hypot d c)))))>
1544871227.854 * [enter]simplify:  Simplifying (/ (/ a 1) 1)
1544871227.854 * * [misc]simplify:  iters left: 4 (4 enodes)
1544871227.855 * * [misc]simplify:  iters left: 3 (6 enodes)
1544871227.856 * [exit]simplify:  Simplified to a
1544871227.856 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* a (/ (/ d (hypot d c)) (hypot d c)))))
1544871227.856 * [enter]simplify:  Simplifying (/ (/ d (hypot d c)) (hypot d c))
1544871227.856 * * [misc]simplify:  iters left: 5 (5 enodes)
1544871227.857 * * [misc]simplify:  iters left: 4 (7 enodes)
1544871227.858 * [exit]simplify:  Simplified to (/ (/ d (hypot d c)) (hypot d c))
1544871227.858 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* a (/ (/ d (hypot d c)) (hypot d c)))))
1544871227.858 * * * * [misc]progress:  [ 71 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ 1 (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (cbrt (hypot d c))))))>
1544871227.859 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871227.859 * * [misc]simplify:  iters left: 6 (7 enodes)
1544871227.860 * * [misc]simplify:  iters left: 5 (11 enodes)
1544871227.862 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (hypot d c))) (cbrt (hypot d c)))
1544871227.862 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ (/ 1 (cbrt (hypot d c))) (cbrt (hypot d c))) (/ (/ (* a d) (hypot d c)) (cbrt (hypot d c))))))
1544871227.862 * [enter]simplify:  Simplifying (/ (/ (* a d) (hypot d c)) (cbrt (hypot d c)))
1544871227.863 * * [misc]simplify:  iters left: 6 (8 enodes)
1544871227.865 * * [misc]simplify:  iters left: 5 (13 enodes)
1544871227.868 * * [misc]simplify:  iters left: 4 (27 enodes)
1544871227.875 * * [misc]simplify:  iters left: 3 (53 enodes)
1544871227.887 * * [misc]simplify:  iters left: 2 (70 enodes)
1544871227.897 * * [misc]simplify:  iters left: 1 (78 enodes)
1544871227.909 * [exit]simplify:  Simplified to (/ (/ (* a d) (hypot d c)) (cbrt (hypot d c)))
1544871227.909 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ 1 (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (cbrt (hypot d c))))))
1544871227.909 * * * * [misc]progress:  [ 72 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ 1 (sqrt (hypot d c))) (/ (/ (* a d) (hypot d c)) (sqrt (hypot d c))))))>
1544871227.909 * [enter]simplify:  Simplifying (/ 1 (sqrt (hypot d c)))
1544871227.909 * * [misc]simplify:  iters left: 4 (6 enodes)
1544871227.910 * * [misc]simplify:  iters left: 3 (8 enodes)
1544871227.912 * [exit]simplify:  Simplified to (/ 1 (sqrt (hypot d c)))
1544871227.912 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ 1 (sqrt (hypot d c))) (/ (/ (* a d) (hypot d c)) (sqrt (hypot d c))))))
1544871227.912 * [enter]simplify:  Simplifying (/ (/ (* a d) (hypot d c)) (sqrt (hypot d c)))
1544871227.912 * * [misc]simplify:  iters left: 6 (8 enodes)
1544871227.914 * * [misc]simplify:  iters left: 5 (13 enodes)
1544871227.918 * * [misc]simplify:  iters left: 4 (27 enodes)
1544871227.925 * * [misc]simplify:  iters left: 3 (53 enodes)
1544871227.935 * * [misc]simplify:  iters left: 2 (70 enodes)
1544871227.952 * * [misc]simplify:  iters left: 1 (78 enodes)
1544871227.966 * [exit]simplify:  Simplified to (/ (/ (* a d) (hypot d c)) (sqrt (hypot d c)))
1544871227.967 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ 1 (sqrt (hypot d c))) (/ (/ (* a d) (hypot d c)) (sqrt (hypot d c))))))
1544871227.967 * * * * [misc]progress:  [ 73 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ 1 1) (/ (/ (* a d) (hypot d c)) (hypot d c)))))>
1544871227.967 * [enter]simplify:  Simplifying (/ 1 1)
1544871227.967 * * [misc]simplify:  iters left: 2 (2 enodes)
1544871227.967 * * [misc]simplify:  iters left: 1 (4 enodes)
1544871227.968 * [exit]simplify:  Simplified to 1
1544871227.968 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* 1 (/ (/ (* a d) (hypot d c)) (hypot d c)))))
1544871227.968 * [enter]simplify:  Simplifying (/ (/ (* a d) (hypot d c)) (hypot d c))
1544871227.968 * * [misc]simplify:  iters left: 6 (7 enodes)
1544871227.970 * * [misc]simplify:  iters left: 5 (12 enodes)
1544871227.973 * * [misc]simplify:  iters left: 4 (21 enodes)
1544871227.978 * * [misc]simplify:  iters left: 3 (37 enodes)
1544871227.985 * * [misc]simplify:  iters left: 2 (43 enodes)
1544871227.991 * * [misc]simplify:  iters left: 1 (47 enodes)
1544871227.999 * [exit]simplify:  Simplified to (/ (* a d) (* (hypot d c) (hypot d c)))
1544871227.999 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* 1 (/ (* a d) (* (hypot d c) (hypot d c))))))
1544871227.999 * * * * [misc]progress:  [ 74 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ (* a d) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ 1 (hypot d c)) (cbrt (hypot d c))))))>
1544871227.999 * [enter]simplify:  Simplifying (/ (* a d) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871227.999 * * [misc]simplify:  iters left: 6 (8 enodes)
1544871228.001 * * [misc]simplify:  iters left: 5 (16 enodes)
1544871228.005 * * [misc]simplify:  iters left: 4 (28 enodes)
1544871228.011 * * [misc]simplify:  iters left: 3 (37 enodes)
1544871228.016 * * [misc]simplify:  iters left: 2 (45 enodes)
1544871228.023 * * [misc]simplify:  iters left: 1 (48 enodes)
1544871228.033 * [exit]simplify:  Simplified to (/ (/ a (cbrt (hypot d c))) (/ (cbrt (hypot d c)) d))
1544871228.033 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ (/ a (cbrt (hypot d c))) (/ (cbrt (hypot d c)) d)) (/ (/ 1 (hypot d c)) (cbrt (hypot d c))))))
1544871228.033 * [enter]simplify:  Simplifying (/ (/ 1 (hypot d c)) (cbrt (hypot d c)))
1544871228.034 * * [misc]simplify:  iters left: 5 (7 enodes)
1544871228.036 * * [misc]simplify:  iters left: 4 (11 enodes)
1544871228.040 * * [misc]simplify:  iters left: 3 (14 enodes)
1544871228.045 * [exit]simplify:  Simplified to (/ (/ 1 (hypot d c)) (cbrt (hypot d c)))
1544871228.045 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ (* a d) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ 1 (hypot d c)) (cbrt (hypot d c))))))
1544871228.045 * * * * [misc]progress:  [ 75 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ (* a d) (sqrt (hypot d c))) (/ (/ 1 (hypot d c)) (sqrt (hypot d c))))))>
1544871228.045 * [enter]simplify:  Simplifying (/ (* a d) (sqrt (hypot d c)))
1544871228.046 * * [misc]simplify:  iters left: 4 (7 enodes)
1544871228.048 * * [misc]simplify:  iters left: 3 (10 enodes)
1544871228.049 * * [misc]simplify:  iters left: 2 (12 enodes)
1544871228.052 * * [misc]simplify:  iters left: 1 (15 enodes)
1544871228.054 * [exit]simplify:  Simplified to (/ (* a d) (sqrt (hypot d c)))
1544871228.054 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ (* a d) (sqrt (hypot d c))) (/ (/ 1 (hypot d c)) (sqrt (hypot d c))))))
1544871228.055 * [enter]simplify:  Simplifying (/ (/ 1 (hypot d c)) (sqrt (hypot d c)))
1544871228.055 * * [misc]simplify:  iters left: 5 (7 enodes)
1544871228.056 * * [misc]simplify:  iters left: 4 (11 enodes)
1544871228.058 * * [misc]simplify:  iters left: 3 (14 enodes)
1544871228.061 * [exit]simplify:  Simplified to (/ (/ 1 (hypot d c)) (sqrt (hypot d c)))
1544871228.061 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ (* a d) (sqrt (hypot d c))) (/ (/ 1 (hypot d c)) (sqrt (hypot d c))))))
1544871228.061 * * * * [misc]progress:  [ 76 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ (* a d) 1) (/ (/ 1 (hypot d c)) (hypot d c)))))>
1544871228.061 * [enter]simplify:  Simplifying (/ (* a d) 1)
1544871228.061 * * [misc]simplify:  iters left: 4 (5 enodes)
1544871228.063 * * [misc]simplify:  iters left: 3 (10 enodes)
1544871228.065 * * [misc]simplify:  iters left: 2 (16 enodes)
1544871228.068 * * [misc]simplify:  iters left: 1 (22 enodes)
1544871228.071 * [exit]simplify:  Simplified to (* a d)
1544871228.071 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (* a d) (/ (/ 1 (hypot d c)) (hypot d c)))))
1544871228.071 * [enter]simplify:  Simplifying (/ (/ 1 (hypot d c)) (hypot d c))
1544871228.072 * * [misc]simplify:  iters left: 5 (6 enodes)
1544871228.073 * * [misc]simplify:  iters left: 4 (10 enodes)
1544871228.075 * [exit]simplify:  Simplified to (/ 1 (* (hypot d c) (hypot d c)))
1544871228.075 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (* a d) (/ 1 (* (hypot d c) (hypot d c))))))
1544871228.075 * * * * [misc]progress:  [ 77 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* 1 (/ (/ (* a d) (hypot d c)) (hypot d c)))))>
1544871228.075 * * * * [misc]progress:  [ 78 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ (* a d) (hypot d c)) (/ 1 (hypot d c)))))>
1544871228.075 * * * * [misc]progress:  [ 79 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ 1 (/ (hypot d c) (/ (* a d) (hypot d c))))))>
1544871228.075 * * * * [misc]progress:  [ 80 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (/ (/ (* a d) (hypot d c)) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (cbrt (hypot d c)))))>
1544871228.076 * [enter]simplify:  Simplifying (cbrt (hypot d c))
1544871228.076 * * [misc]simplify:  iters left: 2 (4 enodes)
1544871228.076 * [exit]simplify:  Simplified to (cbrt (hypot d c))
1544871228.076 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (/ (/ (* a d) (hypot d c)) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (cbrt (hypot d c)))))
1544871228.076 * * * * [misc]progress:  [ 81 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (/ (/ (* a d) (hypot d c)) (sqrt (hypot d c))) (sqrt (hypot d c)))))>
1544871228.077 * [enter]simplify:  Simplifying (sqrt (hypot d c))
1544871228.077 * * [misc]simplify:  iters left: 2 (4 enodes)
1544871228.077 * [exit]simplify:  Simplified to (sqrt (hypot d c))
1544871228.078 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (/ (/ (* a d) (hypot d c)) (sqrt (hypot d c))) (sqrt (hypot d c)))))
1544871228.078 * * * * [misc]progress:  [ 82 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (/ (/ (* a d) (hypot d c)) 1) (hypot d c))))>
1544871228.078 * [enter]simplify:  Simplifying (hypot d c)
1544871228.078 * * [misc]simplify:  iters left: 1 (3 enodes)
1544871228.078 * [exit]simplify:  Simplified to (hypot d c)
1544871228.078 * [misc]simplify:  Simplified (2 2 2) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (/ (/ (* a d) (hypot d c)) 1) (hypot d c))))
1544871228.078 * * * * [misc]progress:  [ 83 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (* (cbrt (/ (* a d) (hypot d c))) (cbrt (/ (* a d) (hypot d c)))) (/ (hypot d c) (cbrt (/ (* a d) (hypot d c)))))))>
1544871228.078 * [enter]simplify:  Simplifying (* (cbrt (/ (* a d) (hypot d c))) (cbrt (/ (* a d) (hypot d c))))
1544871228.079 * * [misc]simplify:  iters left: 6 (8 enodes)
1544871228.081 * * [misc]simplify:  iters left: 5 (11 enodes)
1544871228.083 * * [misc]simplify:  iters left: 4 (13 enodes)
1544871228.085 * * [misc]simplify:  iters left: 3 (16 enodes)
1544871228.088 * * [misc]simplify:  iters left: 2 (18 enodes)
1544871228.090 * * [misc]simplify:  iters left: 1 (19 enodes)
1544871228.094 * [exit]simplify:  Simplified to (* (cbrt (/ (* a d) (hypot d c))) (cbrt (/ (* a d) (hypot d c))))
1544871228.094 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (* (cbrt (/ (* a d) (hypot d c))) (cbrt (/ (* a d) (hypot d c)))) (/ (hypot d c) (cbrt (/ (* a d) (hypot d c)))))))
1544871228.094 * * * * [misc]progress:  [ 84 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (sqrt (/ (* a d) (hypot d c))) (/ (hypot d c) (sqrt (/ (* a d) (hypot d c)))))))>
1544871228.094 * [enter]simplify:  Simplifying (sqrt (/ (* a d) (hypot d c)))
1544871228.094 * * [misc]simplify:  iters left: 5 (7 enodes)
1544871228.096 * * [misc]simplify:  iters left: 4 (10 enodes)
1544871228.097 * * [misc]simplify:  iters left: 3 (12 enodes)
1544871228.099 * * [misc]simplify:  iters left: 2 (15 enodes)
1544871228.102 * * [misc]simplify:  iters left: 1 (17 enodes)
1544871228.105 * [exit]simplify:  Simplified to (sqrt (/ (* a d) (hypot d c)))
1544871228.105 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (sqrt (/ (* a d) (hypot d c))) (/ (hypot d c) (sqrt (/ (* a d) (hypot d c)))))))
1544871228.105 * * * * [misc]progress:  [ 85 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (/ a (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (hypot d c) (/ d (cbrt (hypot d c)))))))>
1544871228.105 * [enter]simplify:  Simplifying (/ a (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871228.105 * * [misc]simplify:  iters left: 6 (7 enodes)
1544871228.107 * * [misc]simplify:  iters left: 5 (9 enodes)
1544871228.108 * [exit]simplify:  Simplified to (/ (/ a (cbrt (hypot d c))) (cbrt (hypot d c)))
1544871228.108 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (/ (/ a (cbrt (hypot d c))) (cbrt (hypot d c))) (/ (hypot d c) (/ d (cbrt (hypot d c)))))))
1544871228.109 * * * * [misc]progress:  [ 86 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (/ a (sqrt (hypot d c))) (/ (hypot d c) (/ d (sqrt (hypot d c)))))))>
1544871228.109 * [enter]simplify:  Simplifying (/ a (sqrt (hypot d c)))
1544871228.109 * * [misc]simplify:  iters left: 4 (6 enodes)
1544871228.110 * [exit]simplify:  Simplified to (/ a (sqrt (hypot d c)))
1544871228.110 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (/ a (sqrt (hypot d c))) (/ (hypot d c) (/ d (sqrt (hypot d c)))))))
1544871228.110 * * * * [misc]progress:  [ 87 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (/ a 1) (/ (hypot d c) (/ d (hypot d c))))))>
1544871228.110 * [enter]simplify:  Simplifying (/ a 1)
1544871228.112 * * [misc]simplify:  iters left: 2 (3 enodes)
1544871228.112 * * [misc]simplify:  iters left: 1 (5 enodes)
1544871228.113 * [exit]simplify:  Simplified to a
1544871228.113 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ a (/ (hypot d c) (/ d (hypot d c))))))
1544871228.113 * * * * [misc]progress:  [ 88 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ 1 (/ (hypot d c) (/ (* a d) (hypot d c))))))>
1544871228.113 * * * * [misc]progress:  [ 89 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (* a d) (/ (hypot d c) (/ 1 (hypot d c))))))>
1544871228.113 * [enter]simplify:  Simplifying (* a d)
1544871228.113 * * [misc]simplify:  iters left: 2 (3 enodes)
1544871228.114 * * [misc]simplify:  iters left: 1 (4 enodes)
1544871228.115 * [exit]simplify:  Simplified to (* a d)
1544871228.115 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (* a d) (/ (hypot d c) (/ 1 (hypot d c))))))
1544871228.115 * * * * [misc]progress:  [ 90 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (* a d) (* (hypot d c) (hypot d c)))))>
1544871228.115 * [enter]simplify:  Simplifying (* a d)
1544871228.115 * * [misc]simplify:  iters left: 2 (3 enodes)
1544871228.116 * * [misc]simplify:  iters left: 1 (4 enodes)
1544871228.116 * [exit]simplify:  Simplified to (* a d)
1544871228.116 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (* a d) (* (hypot d c) (hypot d c)))))
1544871228.116 * * * * [misc]progress:  [ 91 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (log1p (expm1 (/ (/ (* c b) (hypot d c)) (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871228.116 * * * * [misc]progress:  [ 92 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (expm1 (log1p (/ (/ (* c b) (hypot d c)) (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871228.116 * * * * [misc]progress:  [ 93 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (pow (/ (/ (* c b) (hypot d c)) (hypot d c)) 1) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871228.116 * * * * [misc]progress:  [ 94 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (exp (- (- (log (* c b)) (log (hypot d c))) (log (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871228.117 * [enter]simplify:  Simplifying (- (- (log (* c b)) (log (hypot d c))) (log (hypot d c)))
1544871228.117 * * [misc]simplify:  iters left: 6 (9 enodes)
1544871228.119 * * [misc]simplify:  iters left: 5 (18 enodes)
1544871228.124 * * [misc]simplify:  iters left: 4 (33 enodes)
1544871228.134 * * [misc]simplify:  iters left: 3 (70 enodes)
1544871228.155 * * [misc]simplify:  iters left: 2 (144 enodes)
1544871228.224 * * [misc]simplify:  iters left: 1 (322 enodes)
1544871228.387 * [exit]simplify:  Simplified to (- (log (* c b)) (+ (log (hypot d c)) (log (hypot d c))))
1544871228.387 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (- (exp (- (log (* c b)) (+ (log (hypot d c)) (log (hypot d c))))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871228.387 * * * * [misc]progress:  [ 95 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (exp (- (log (/ (* c b) (hypot d c))) (log (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871228.387 * [enter]simplify:  Simplifying (- (log (/ (* c b) (hypot d c))) (log (hypot d c)))
1544871228.388 * * [misc]simplify:  iters left: 6 (9 enodes)
1544871228.390 * * [misc]simplify:  iters left: 5 (16 enodes)
1544871228.394 * * [misc]simplify:  iters left: 4 (28 enodes)
1544871228.402 * * [misc]simplify:  iters left: 3 (64 enodes)
1544871228.423 * * [misc]simplify:  iters left: 2 (155 enodes)
1544871228.497 * * [misc]simplify:  iters left: 1 (308 enodes)
1544871228.609 * [exit]simplify:  Simplified to (+ (log (/ b (hypot d c))) (log (/ c (hypot d c))))
1544871228.609 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (- (exp (+ (log (/ b (hypot d c))) (log (/ c (hypot d c))))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871228.609 * * * * [misc]progress:  [ 96 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (exp (log (/ (/ (* c b) (hypot d c)) (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871228.609 * * * * [misc]progress:  [ 97 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (log (exp (/ (/ (* c b) (hypot d c)) (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871228.609 * * * * [misc]progress:  [ 98 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (cbrt (/ (/ (* (* (* c b) (* c b)) (* c b)) (* (* (hypot d c) (hypot d c)) (hypot d c))) (* (* (hypot d c) (hypot d c)) (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871228.610 * [enter]simplify:  Simplifying (/ (/ (* (* (* c b) (* c b)) (* c b)) (* (* (hypot d c) (hypot d c)) (hypot d c))) (* (* (hypot d c) (hypot d c)) (hypot d c)))
1544871228.610 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871228.614 * * [misc]simplify:  iters left: 5 (31 enodes)
1544871228.630 * * [misc]simplify:  iters left: 4 (140 enodes)
1544871228.855 * [exit]simplify:  Simplified to (* (* (/ (* c b) (hypot d c)) (/ (* c b) (hypot d c))) (/ (* c b) (pow (hypot d c) 4)))
1544871228.855 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (- (cbrt (* (* (/ (* c b) (hypot d c)) (/ (* c b) (hypot d c))) (/ (* c b) (pow (hypot d c) 4)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871228.855 * * * * [misc]progress:  [ 99 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (cbrt (/ (* (* (/ (* c b) (hypot d c)) (/ (* c b) (hypot d c))) (/ (* c b) (hypot d c))) (* (* (hypot d c) (hypot d c)) (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871228.855 * [enter]simplify:  Simplifying (/ (* (* (/ (* c b) (hypot d c)) (/ (* c b) (hypot d c))) (/ (* c b) (hypot d c))) (* (* (hypot d c) (hypot d c)) (hypot d c)))
1544871228.857 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871228.862 * * [misc]simplify:  iters left: 5 (29 enodes)
1544871228.879 * * [misc]simplify:  iters left: 4 (109 enodes)
1544871228.954 * * [misc]simplify:  iters left: 3 (494 enodes)
1544871230.124 * [exit]simplify:  Simplified to (pow (* (/ b (hypot d c)) (/ c (hypot d c))) 3)
1544871230.124 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (- (cbrt (pow (* (/ b (hypot d c)) (/ c (hypot d c))) 3)) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.124 * * * * [misc]progress:  [ 100 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (* (* (cbrt (/ (/ (* c b) (hypot d c)) (hypot d c))) (cbrt (/ (/ (* c b) (hypot d c)) (hypot d c)))) (cbrt (/ (/ (* c b) (hypot d c)) (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.124 * * * * [misc]progress:  [ 101 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (cbrt (* (* (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (/ (* c b) (hypot d c)) (hypot d c))) (/ (/ (* c b) (hypot d c)) (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.124 * * * * [misc]progress:  [ 102 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (* (sqrt (/ (/ (* c b) (hypot d c)) (hypot d c))) (sqrt (/ (/ (* c b) (hypot d c)) (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.124 * * * * [misc]progress:  [ 103 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (- (/ (* c b) (hypot d c))) (- (hypot d c))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.124 * * * * [misc]progress:  [ 104 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (* (/ (* (cbrt (/ (* c b) (hypot d c))) (cbrt (/ (* c b) (hypot d c)))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (cbrt (/ (* c b) (hypot d c))) (cbrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.125 * [enter]simplify:  Simplifying (/ (* (cbrt (/ (* c b) (hypot d c))) (cbrt (/ (* c b) (hypot d c)))) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871230.126 * * [misc]simplify:  iters left: 6 (11 enodes)
1544871230.128 * * [misc]simplify:  iters left: 5 (20 enodes)
1544871230.133 * * [misc]simplify:  iters left: 4 (31 enodes)
1544871230.139 * * [misc]simplify:  iters left: 3 (37 enodes)
1544871230.145 * * [misc]simplify:  iters left: 2 (42 enodes)
1544871230.151 * * [misc]simplify:  iters left: 1 (43 enodes)
1544871230.159 * [exit]simplify:  Simplified to (* (/ (cbrt (/ (* c b) (hypot d c))) (cbrt (hypot d c))) (/ (cbrt (/ (* c b) (hypot d c))) (cbrt (hypot d c))))
1544871230.159 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (- (* (* (/ (cbrt (/ (* c b) (hypot d c))) (cbrt (hypot d c))) (/ (cbrt (/ (* c b) (hypot d c))) (cbrt (hypot d c)))) (/ (cbrt (/ (* c b) (hypot d c))) (cbrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.159 * [enter]simplify:  Simplifying (/ (cbrt (/ (* c b) (hypot d c))) (cbrt (hypot d c)))
1544871230.160 * * [misc]simplify:  iters left: 6 (9 enodes)
1544871230.162 * * [misc]simplify:  iters left: 5 (12 enodes)
1544871230.164 * * [misc]simplify:  iters left: 4 (14 enodes)
1544871230.167 * * [misc]simplify:  iters left: 3 (17 enodes)
1544871230.170 * * [misc]simplify:  iters left: 2 (19 enodes)
1544871230.173 * * [misc]simplify:  iters left: 1 (20 enodes)
1544871230.177 * [exit]simplify:  Simplified to (/ (cbrt (/ (* c b) (hypot d c))) (cbrt (hypot d c)))
1544871230.177 * [misc]simplify:  Simplified (2 1 2) to (λ (a b c d) (- (* (/ (* (cbrt (/ (* c b) (hypot d c))) (cbrt (/ (* c b) (hypot d c)))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (cbrt (/ (* c b) (hypot d c))) (cbrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.177 * * * * [misc]progress:  [ 105 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (* (/ (* (cbrt (/ (* c b) (hypot d c))) (cbrt (/ (* c b) (hypot d c)))) (sqrt (hypot d c))) (/ (cbrt (/ (* c b) (hypot d c))) (sqrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.177 * [enter]simplify:  Simplifying (/ (* (cbrt (/ (* c b) (hypot d c))) (cbrt (/ (* c b) (hypot d c)))) (sqrt (hypot d c)))
1544871230.178 * * [misc]simplify:  iters left: 6 (10 enodes)
1544871230.180 * * [misc]simplify:  iters left: 5 (15 enodes)
1544871230.183 * * [misc]simplify:  iters left: 4 (19 enodes)
1544871230.186 * * [misc]simplify:  iters left: 3 (23 enodes)
1544871230.190 * * [misc]simplify:  iters left: 2 (25 enodes)
1544871230.193 * * [misc]simplify:  iters left: 1 (26 enodes)
1544871230.198 * [exit]simplify:  Simplified to (* (cbrt (/ (* c b) (hypot d c))) (/ (cbrt (/ (* c b) (hypot d c))) (sqrt (hypot d c))))
1544871230.198 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (- (* (* (cbrt (/ (* c b) (hypot d c))) (/ (cbrt (/ (* c b) (hypot d c))) (sqrt (hypot d c)))) (/ (cbrt (/ (* c b) (hypot d c))) (sqrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.199 * [enter]simplify:  Simplifying (/ (cbrt (/ (* c b) (hypot d c))) (sqrt (hypot d c)))
1544871230.199 * * [misc]simplify:  iters left: 6 (9 enodes)
1544871230.201 * * [misc]simplify:  iters left: 5 (12 enodes)
1544871230.203 * * [misc]simplify:  iters left: 4 (14 enodes)
1544871230.207 * * [misc]simplify:  iters left: 3 (17 enodes)
1544871230.210 * * [misc]simplify:  iters left: 2 (19 enodes)
1544871230.213 * * [misc]simplify:  iters left: 1 (20 enodes)
1544871230.216 * [exit]simplify:  Simplified to (/ (cbrt (/ (* c b) (hypot d c))) (sqrt (hypot d c)))
1544871230.216 * [misc]simplify:  Simplified (2 1 2) to (λ (a b c d) (- (* (/ (* (cbrt (/ (* c b) (hypot d c))) (cbrt (/ (* c b) (hypot d c)))) (sqrt (hypot d c))) (/ (cbrt (/ (* c b) (hypot d c))) (sqrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.216 * * * * [misc]progress:  [ 106 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (* (/ (* (cbrt (/ (* c b) (hypot d c))) (cbrt (/ (* c b) (hypot d c)))) 1) (/ (cbrt (/ (* c b) (hypot d c))) (hypot d c))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.216 * [enter]simplify:  Simplifying (/ (* (cbrt (/ (* c b) (hypot d c))) (cbrt (/ (* c b) (hypot d c)))) 1)
1544871230.217 * * [misc]simplify:  iters left: 6 (10 enodes)
1544871230.219 * * [misc]simplify:  iters left: 5 (17 enodes)
1544871230.223 * * [misc]simplify:  iters left: 4 (25 enodes)
1544871230.227 * * [misc]simplify:  iters left: 3 (30 enodes)
1544871230.231 * * [misc]simplify:  iters left: 2 (37 enodes)
1544871230.237 * * [misc]simplify:  iters left: 1 (38 enodes)
1544871230.241 * [exit]simplify:  Simplified to (* (cbrt (/ (* c b) (hypot d c))) (cbrt (/ (* c b) (hypot d c))))
1544871230.241 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (- (* (* (cbrt (/ (* c b) (hypot d c))) (cbrt (/ (* c b) (hypot d c)))) (/ (cbrt (/ (* c b) (hypot d c))) (hypot d c))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.241 * [enter]simplify:  Simplifying (/ (cbrt (/ (* c b) (hypot d c))) (hypot d c))
1544871230.242 * * [misc]simplify:  iters left: 6 (8 enodes)
1544871230.243 * * [misc]simplify:  iters left: 5 (11 enodes)
1544871230.245 * * [misc]simplify:  iters left: 4 (13 enodes)
1544871230.248 * * [misc]simplify:  iters left: 3 (16 enodes)
1544871230.250 * * [misc]simplify:  iters left: 2 (18 enodes)
1544871230.253 * * [misc]simplify:  iters left: 1 (19 enodes)
1544871230.256 * [exit]simplify:  Simplified to (/ (cbrt (/ (* c b) (hypot d c))) (hypot d c))
1544871230.256 * [misc]simplify:  Simplified (2 1 2) to (λ (a b c d) (- (* (* (cbrt (/ (* c b) (hypot d c))) (cbrt (/ (* c b) (hypot d c)))) (/ (cbrt (/ (* c b) (hypot d c))) (hypot d c))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.256 * * * * [misc]progress:  [ 107 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (* (/ (sqrt (/ (* c b) (hypot d c))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (sqrt (/ (* c b) (hypot d c))) (cbrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.257 * [enter]simplify:  Simplifying (/ (sqrt (/ (* c b) (hypot d c))) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871230.257 * * [misc]simplify:  iters left: 6 (10 enodes)
1544871230.260 * * [misc]simplify:  iters left: 5 (15 enodes)
1544871230.262 * * [misc]simplify:  iters left: 4 (17 enodes)
1544871230.265 * * [misc]simplify:  iters left: 3 (20 enodes)
1544871230.268 * * [misc]simplify:  iters left: 2 (22 enodes)
1544871230.272 * * [misc]simplify:  iters left: 1 (23 enodes)
1544871230.276 * [exit]simplify:  Simplified to (/ (sqrt (/ (* c b) (hypot d c))) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871230.276 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (- (* (/ (sqrt (/ (* c b) (hypot d c))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (sqrt (/ (* c b) (hypot d c))) (cbrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.276 * [enter]simplify:  Simplifying (/ (sqrt (/ (* c b) (hypot d c))) (cbrt (hypot d c)))
1544871230.278 * * [misc]simplify:  iters left: 6 (9 enodes)
1544871230.279 * * [misc]simplify:  iters left: 5 (12 enodes)
1544871230.281 * * [misc]simplify:  iters left: 4 (14 enodes)
1544871230.284 * * [misc]simplify:  iters left: 3 (17 enodes)
1544871230.287 * * [misc]simplify:  iters left: 2 (19 enodes)
1544871230.290 * * [misc]simplify:  iters left: 1 (20 enodes)
1544871230.293 * [exit]simplify:  Simplified to (/ (sqrt (/ (* c b) (hypot d c))) (cbrt (hypot d c)))
1544871230.293 * [misc]simplify:  Simplified (2 1 2) to (λ (a b c d) (- (* (/ (sqrt (/ (* c b) (hypot d c))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (sqrt (/ (* c b) (hypot d c))) (cbrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.293 * * * * [misc]progress:  [ 108 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (* (/ (sqrt (/ (* c b) (hypot d c))) (sqrt (hypot d c))) (/ (sqrt (/ (* c b) (hypot d c))) (sqrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.294 * [enter]simplify:  Simplifying (/ (sqrt (/ (* c b) (hypot d c))) (sqrt (hypot d c)))
1544871230.294 * * [misc]simplify:  iters left: 6 (9 enodes)
1544871230.296 * * [misc]simplify:  iters left: 5 (12 enodes)
1544871230.298 * * [misc]simplify:  iters left: 4 (14 enodes)
1544871230.300 * * [misc]simplify:  iters left: 3 (17 enodes)
1544871230.303 * * [misc]simplify:  iters left: 2 (19 enodes)
1544871230.306 * * [misc]simplify:  iters left: 1 (20 enodes)
1544871230.310 * [exit]simplify:  Simplified to (/ (sqrt (/ (* c b) (hypot d c))) (sqrt (hypot d c)))
1544871230.310 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (- (* (/ (sqrt (/ (* c b) (hypot d c))) (sqrt (hypot d c))) (/ (sqrt (/ (* c b) (hypot d c))) (sqrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.310 * [enter]simplify:  Simplifying (/ (sqrt (/ (* c b) (hypot d c))) (sqrt (hypot d c)))
1544871230.310 * * [misc]simplify:  iters left: 6 (9 enodes)
1544871230.312 * * [misc]simplify:  iters left: 5 (12 enodes)
1544871230.314 * * [misc]simplify:  iters left: 4 (14 enodes)
1544871230.317 * * [misc]simplify:  iters left: 3 (17 enodes)
1544871230.320 * * [misc]simplify:  iters left: 2 (19 enodes)
1544871230.323 * * [misc]simplify:  iters left: 1 (20 enodes)
1544871230.326 * [exit]simplify:  Simplified to (/ (sqrt (/ (* c b) (hypot d c))) (sqrt (hypot d c)))
1544871230.326 * [misc]simplify:  Simplified (2 1 2) to (λ (a b c d) (- (* (/ (sqrt (/ (* c b) (hypot d c))) (sqrt (hypot d c))) (/ (sqrt (/ (* c b) (hypot d c))) (sqrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.326 * * * * [misc]progress:  [ 109 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (* (/ (sqrt (/ (* c b) (hypot d c))) 1) (/ (sqrt (/ (* c b) (hypot d c))) (hypot d c))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.326 * [enter]simplify:  Simplifying (/ (sqrt (/ (* c b) (hypot d c))) 1)
1544871230.327 * * [misc]simplify:  iters left: 6 (9 enodes)
1544871230.329 * * [misc]simplify:  iters left: 5 (14 enodes)
1544871230.332 * * [misc]simplify:  iters left: 4 (18 enodes)
1544871230.334 * * [misc]simplify:  iters left: 3 (21 enodes)
1544871230.337 * * [misc]simplify:  iters left: 2 (23 enodes)
1544871230.340 * * [misc]simplify:  iters left: 1 (24 enodes)
1544871230.344 * [exit]simplify:  Simplified to (sqrt (/ (* c b) (hypot d c)))
1544871230.344 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (- (* (sqrt (/ (* c b) (hypot d c))) (/ (sqrt (/ (* c b) (hypot d c))) (hypot d c))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.344 * [enter]simplify:  Simplifying (/ (sqrt (/ (* c b) (hypot d c))) (hypot d c))
1544871230.344 * * [misc]simplify:  iters left: 6 (8 enodes)
1544871230.347 * * [misc]simplify:  iters left: 5 (11 enodes)
1544871230.349 * * [misc]simplify:  iters left: 4 (13 enodes)
1544871230.351 * * [misc]simplify:  iters left: 3 (16 enodes)
1544871230.354 * * [misc]simplify:  iters left: 2 (18 enodes)
1544871230.357 * * [misc]simplify:  iters left: 1 (19 enodes)
1544871230.360 * [exit]simplify:  Simplified to (/ (sqrt (/ (* c b) (hypot d c))) (hypot d c))
1544871230.360 * [misc]simplify:  Simplified (2 1 2) to (λ (a b c d) (- (* (sqrt (/ (* c b) (hypot d c))) (/ (sqrt (/ (* c b) (hypot d c))) (hypot d c))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.360 * * * * [misc]progress:  [ 110 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (* (/ (/ c (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ b (cbrt (hypot d c))) (cbrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.361 * [enter]simplify:  Simplifying (/ (/ c (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871230.361 * * [misc]simplify:  iters left: 6 (7 enodes)
1544871230.363 * * [misc]simplify:  iters left: 5 (13 enodes)
1544871230.366 * * [misc]simplify:  iters left: 4 (19 enodes)
1544871230.369 * * [misc]simplify:  iters left: 3 (21 enodes)
1544871230.374 * * [misc]simplify:  iters left: 2 (25 enodes)
1544871230.381 * * [misc]simplify:  iters left: 1 (27 enodes)
1544871230.388 * [exit]simplify:  Simplified to (/ (/ c (hypot d c)) (cbrt (hypot d c)))
1544871230.388 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (- (* (/ (/ c (hypot d c)) (cbrt (hypot d c))) (/ (/ b (cbrt (hypot d c))) (cbrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.388 * [enter]simplify:  Simplifying (/ (/ b (cbrt (hypot d c))) (cbrt (hypot d c)))
1544871230.389 * * [misc]simplify:  iters left: 6 (7 enodes)
1544871230.392 * * [misc]simplify:  iters left: 5 (9 enodes)
1544871230.395 * [exit]simplify:  Simplified to (/ (/ b (cbrt (hypot d c))) (cbrt (hypot d c)))
1544871230.395 * [misc]simplify:  Simplified (2 1 2) to (λ (a b c d) (- (* (/ (/ c (hypot d c)) (cbrt (hypot d c))) (/ (/ b (cbrt (hypot d c))) (cbrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.395 * * * * [misc]progress:  [ 111 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (* (/ (/ c (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (sqrt (hypot d c))) (/ (/ b (cbrt (hypot d c))) (sqrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.395 * [enter]simplify:  Simplifying (/ (/ c (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (sqrt (hypot d c)))
1544871230.396 * * [misc]simplify:  iters left: 6 (8 enodes)
1544871230.399 * * [misc]simplify:  iters left: 5 (12 enodes)
1544871230.402 * * [misc]simplify:  iters left: 4 (17 enodes)
1544871230.405 * * [misc]simplify:  iters left: 3 (20 enodes)
1544871230.408 * * [misc]simplify:  iters left: 2 (26 enodes)
1544871230.414 * [exit]simplify:  Simplified to (/ (/ c (cbrt (hypot d c))) (* (cbrt (hypot d c)) (sqrt (hypot d c))))
1544871230.414 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (- (* (/ (/ c (cbrt (hypot d c))) (* (cbrt (hypot d c)) (sqrt (hypot d c)))) (/ (/ b (cbrt (hypot d c))) (sqrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.414 * [enter]simplify:  Simplifying (/ (/ b (cbrt (hypot d c))) (sqrt (hypot d c)))
1544871230.414 * * [misc]simplify:  iters left: 6 (8 enodes)
1544871230.416 * * [misc]simplify:  iters left: 5 (10 enodes)
1544871230.418 * * [misc]simplify:  iters left: 4 (13 enodes)
1544871230.420 * [exit]simplify:  Simplified to (/ (/ b (sqrt (hypot d c))) (cbrt (hypot d c)))
1544871230.420 * [misc]simplify:  Simplified (2 1 2) to (λ (a b c d) (- (* (/ (/ c (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (sqrt (hypot d c))) (/ (/ b (sqrt (hypot d c))) (cbrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.420 * * * * [misc]progress:  [ 112 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (* (/ (/ c (* (cbrt (hypot d c)) (cbrt (hypot d c)))) 1) (/ (/ b (cbrt (hypot d c))) (hypot d c))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.421 * [enter]simplify:  Simplifying (/ (/ c (* (cbrt (hypot d c)) (cbrt (hypot d c)))) 1)
1544871230.421 * * [misc]simplify:  iters left: 6 (8 enodes)
1544871230.423 * * [misc]simplify:  iters left: 5 (14 enodes)
1544871230.425 * * [misc]simplify:  iters left: 4 (19 enodes)
1544871230.429 * * [misc]simplify:  iters left: 3 (23 enodes)
1544871230.433 * * [misc]simplify:  iters left: 2 (24 enodes)
1544871230.436 * [exit]simplify:  Simplified to (/ (/ c (cbrt (hypot d c))) (cbrt (hypot d c)))
1544871230.436 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (- (* (/ (/ c (cbrt (hypot d c))) (cbrt (hypot d c))) (/ (/ b (cbrt (hypot d c))) (hypot d c))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.436 * [enter]simplify:  Simplifying (/ (/ b (cbrt (hypot d c))) (hypot d c))
1544871230.436 * * [misc]simplify:  iters left: 6 (7 enodes)
1544871230.438 * * [misc]simplify:  iters left: 5 (9 enodes)
1544871230.439 * * [misc]simplify:  iters left: 4 (12 enodes)
1544871230.441 * [exit]simplify:  Simplified to (/ (/ b (hypot d c)) (cbrt (hypot d c)))
1544871230.441 * [misc]simplify:  Simplified (2 1 2) to (λ (a b c d) (- (* (/ (/ c (cbrt (hypot d c))) (cbrt (hypot d c))) (/ (/ b (hypot d c)) (cbrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.441 * * * * [misc]progress:  [ 113 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (* (/ (/ c (sqrt (hypot d c))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ b (sqrt (hypot d c))) (cbrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.442 * [enter]simplify:  Simplifying (/ (/ c (sqrt (hypot d c))) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871230.442 * * [misc]simplify:  iters left: 6 (8 enodes)
1544871230.444 * * [misc]simplify:  iters left: 5 (12 enodes)
1544871230.446 * * [misc]simplify:  iters left: 4 (18 enodes)
1544871230.449 * * [misc]simplify:  iters left: 3 (23 enodes)
1544871230.453 * * [misc]simplify:  iters left: 2 (24 enodes)
1544871230.457 * [exit]simplify:  Simplified to (/ (/ c (sqrt (hypot d c))) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871230.457 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (- (* (/ (/ c (sqrt (hypot d c))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ b (sqrt (hypot d c))) (cbrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.457 * [enter]simplify:  Simplifying (/ (/ b (sqrt (hypot d c))) (cbrt (hypot d c)))
1544871230.458 * * [misc]simplify:  iters left: 6 (8 enodes)
1544871230.459 * * [misc]simplify:  iters left: 5 (10 enodes)
1544871230.461 * * [misc]simplify:  iters left: 4 (13 enodes)
1544871230.464 * [exit]simplify:  Simplified to (/ (/ b (cbrt (hypot d c))) (sqrt (hypot d c)))
1544871230.464 * [misc]simplify:  Simplified (2 1 2) to (λ (a b c d) (- (* (/ (/ c (sqrt (hypot d c))) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ b (cbrt (hypot d c))) (sqrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.464 * * * * [misc]progress:  [ 114 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (* (/ (/ c (sqrt (hypot d c))) (sqrt (hypot d c))) (/ (/ b (sqrt (hypot d c))) (sqrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.464 * [enter]simplify:  Simplifying (/ (/ c (sqrt (hypot d c))) (sqrt (hypot d c)))
1544871230.464 * * [misc]simplify:  iters left: 6 (6 enodes)
1544871230.466 * * [misc]simplify:  iters left: 5 (8 enodes)
1544871230.467 * [exit]simplify:  Simplified to (/ c (hypot d c))
1544871230.467 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (- (* (/ c (hypot d c)) (/ (/ b (sqrt (hypot d c))) (sqrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.467 * [enter]simplify:  Simplifying (/ (/ b (sqrt (hypot d c))) (sqrt (hypot d c)))
1544871230.468 * * [misc]simplify:  iters left: 6 (7 enodes)
1544871230.469 * * [misc]simplify:  iters left: 5 (9 enodes)
1544871230.471 * [exit]simplify:  Simplified to (/ b (hypot d c))
1544871230.471 * [misc]simplify:  Simplified (2 1 2) to (λ (a b c d) (- (* (/ c (hypot d c)) (/ b (hypot d c))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.471 * * * * [misc]progress:  [ 115 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (* (/ (/ c (sqrt (hypot d c))) 1) (/ (/ b (sqrt (hypot d c))) (hypot d c))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.471 * [enter]simplify:  Simplifying (/ (/ c (sqrt (hypot d c))) 1)
1544871230.471 * * [misc]simplify:  iters left: 6 (7 enodes)
1544871230.473 * * [misc]simplify:  iters left: 5 (11 enodes)
1544871230.474 * * [misc]simplify:  iters left: 4 (14 enodes)
1544871230.477 * * [misc]simplify:  iters left: 3 (18 enodes)
1544871230.479 * [exit]simplify:  Simplified to (/ c (sqrt (hypot d c)))
1544871230.479 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (- (* (/ c (sqrt (hypot d c))) (/ (/ b (sqrt (hypot d c))) (hypot d c))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.479 * [enter]simplify:  Simplifying (/ (/ b (sqrt (hypot d c))) (hypot d c))
1544871230.480 * * [misc]simplify:  iters left: 6 (7 enodes)
1544871230.481 * * [misc]simplify:  iters left: 5 (9 enodes)
1544871230.483 * * [misc]simplify:  iters left: 4 (12 enodes)
1544871230.485 * [exit]simplify:  Simplified to (/ (/ b (hypot d c)) (sqrt (hypot d c)))
1544871230.485 * [misc]simplify:  Simplified (2 1 2) to (λ (a b c d) (- (* (/ c (sqrt (hypot d c))) (/ (/ b (hypot d c)) (sqrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.485 * * * * [misc]progress:  [ 116 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (* (/ (/ c 1) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ b (hypot d c)) (cbrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.485 * [enter]simplify:  Simplifying (/ (/ c 1) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871230.486 * * [misc]simplify:  iters left: 6 (8 enodes)
1544871230.487 * * [misc]simplify:  iters left: 5 (12 enodes)
1544871230.489 * [exit]simplify:  Simplified to (/ (/ c (cbrt (hypot d c))) (cbrt (hypot d c)))
1544871230.489 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (- (* (/ (/ c (cbrt (hypot d c))) (cbrt (hypot d c))) (/ (/ b (hypot d c)) (cbrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.490 * [enter]simplify:  Simplifying (/ (/ b (hypot d c)) (cbrt (hypot d c)))
1544871230.490 * * [misc]simplify:  iters left: 5 (7 enodes)
1544871230.491 * * [misc]simplify:  iters left: 4 (9 enodes)
1544871230.493 * * [misc]simplify:  iters left: 3 (12 enodes)
1544871230.495 * [exit]simplify:  Simplified to (/ (/ b (hypot d c)) (cbrt (hypot d c)))
1544871230.495 * [misc]simplify:  Simplified (2 1 2) to (λ (a b c d) (- (* (/ (/ c (cbrt (hypot d c))) (cbrt (hypot d c))) (/ (/ b (hypot d c)) (cbrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.495 * * * * [misc]progress:  [ 117 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (* (/ (/ c 1) (sqrt (hypot d c))) (/ (/ b (hypot d c)) (sqrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.495 * [enter]simplify:  Simplifying (/ (/ c 1) (sqrt (hypot d c)))
1544871230.496 * * [misc]simplify:  iters left: 4 (7 enodes)
1544871230.497 * * [misc]simplify:  iters left: 3 (9 enodes)
1544871230.498 * [exit]simplify:  Simplified to (/ c (sqrt (hypot d c)))
1544871230.498 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (- (* (/ c (sqrt (hypot d c))) (/ (/ b (hypot d c)) (sqrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.498 * [enter]simplify:  Simplifying (/ (/ b (hypot d c)) (sqrt (hypot d c)))
1544871230.499 * * [misc]simplify:  iters left: 5 (7 enodes)
1544871230.500 * * [misc]simplify:  iters left: 4 (9 enodes)
1544871230.503 * * [misc]simplify:  iters left: 3 (12 enodes)
1544871230.505 * [exit]simplify:  Simplified to (/ (/ b (hypot d c)) (sqrt (hypot d c)))
1544871230.505 * [misc]simplify:  Simplified (2 1 2) to (λ (a b c d) (- (* (/ c (sqrt (hypot d c))) (/ (/ b (hypot d c)) (sqrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.505 * * * * [misc]progress:  [ 118 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (* (/ (/ c 1) 1) (/ (/ b (hypot d c)) (hypot d c))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.505 * [enter]simplify:  Simplifying (/ (/ c 1) 1)
1544871230.506 * * [misc]simplify:  iters left: 4 (4 enodes)
1544871230.506 * * [misc]simplify:  iters left: 3 (6 enodes)
1544871230.507 * [exit]simplify:  Simplified to c
1544871230.507 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (- (* c (/ (/ b (hypot d c)) (hypot d c))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.507 * [enter]simplify:  Simplifying (/ (/ b (hypot d c)) (hypot d c))
1544871230.507 * * [misc]simplify:  iters left: 5 (6 enodes)
1544871230.509 * * [misc]simplify:  iters left: 4 (8 enodes)
1544871230.510 * [exit]simplify:  Simplified to (/ b (* (hypot d c) (hypot d c)))
1544871230.510 * [misc]simplify:  Simplified (2 1 2) to (λ (a b c d) (- (* c (/ b (* (hypot d c) (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.510 * * * * [misc]progress:  [ 119 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (* (/ 1 (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ (* c b) (hypot d c)) (cbrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.511 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871230.511 * * [misc]simplify:  iters left: 6 (7 enodes)
1544871230.513 * * [misc]simplify:  iters left: 5 (11 enodes)
1544871230.515 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (hypot d c))) (cbrt (hypot d c)))
1544871230.515 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (- (* (/ (/ 1 (cbrt (hypot d c))) (cbrt (hypot d c))) (/ (/ (* c b) (hypot d c)) (cbrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.515 * [enter]simplify:  Simplifying (/ (/ (* c b) (hypot d c)) (cbrt (hypot d c)))
1544871230.515 * * [misc]simplify:  iters left: 6 (8 enodes)
1544871230.517 * * [misc]simplify:  iters left: 5 (13 enodes)
1544871230.520 * * [misc]simplify:  iters left: 4 (27 enodes)
1544871230.527 * * [misc]simplify:  iters left: 3 (53 enodes)
1544871230.537 * * [misc]simplify:  iters left: 2 (70 enodes)
1544871230.547 * * [misc]simplify:  iters left: 1 (78 enodes)
1544871230.559 * [exit]simplify:  Simplified to (/ (/ (* c b) (hypot d c)) (cbrt (hypot d c)))
1544871230.559 * [misc]simplify:  Simplified (2 1 2) to (λ (a b c d) (- (* (/ 1 (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ (* c b) (hypot d c)) (cbrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.559 * * * * [misc]progress:  [ 120 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (* (/ 1 (sqrt (hypot d c))) (/ (/ (* c b) (hypot d c)) (sqrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.559 * [enter]simplify:  Simplifying (/ 1 (sqrt (hypot d c)))
1544871230.560 * * [misc]simplify:  iters left: 4 (6 enodes)
1544871230.561 * * [misc]simplify:  iters left: 3 (8 enodes)
1544871230.562 * [exit]simplify:  Simplified to (/ 1 (sqrt (hypot d c)))
1544871230.562 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (- (* (/ 1 (sqrt (hypot d c))) (/ (/ (* c b) (hypot d c)) (sqrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.562 * [enter]simplify:  Simplifying (/ (/ (* c b) (hypot d c)) (sqrt (hypot d c)))
1544871230.563 * * [misc]simplify:  iters left: 6 (8 enodes)
1544871230.565 * * [misc]simplify:  iters left: 5 (13 enodes)
1544871230.568 * * [misc]simplify:  iters left: 4 (27 enodes)
1544871230.576 * * [misc]simplify:  iters left: 3 (53 enodes)
1544871230.586 * * [misc]simplify:  iters left: 2 (70 enodes)
1544871230.595 * * [misc]simplify:  iters left: 1 (78 enodes)
1544871230.607 * [exit]simplify:  Simplified to (/ (/ (* c b) (hypot d c)) (sqrt (hypot d c)))
1544871230.607 * [misc]simplify:  Simplified (2 1 2) to (λ (a b c d) (- (* (/ 1 (sqrt (hypot d c))) (/ (/ (* c b) (hypot d c)) (sqrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.607 * * * * [misc]progress:  [ 121 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (* (/ 1 1) (/ (/ (* c b) (hypot d c)) (hypot d c))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.608 * [enter]simplify:  Simplifying (/ 1 1)
1544871230.608 * * [misc]simplify:  iters left: 2 (2 enodes)
1544871230.608 * * [misc]simplify:  iters left: 1 (4 enodes)
1544871230.609 * [exit]simplify:  Simplified to 1
1544871230.609 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (- (* 1 (/ (/ (* c b) (hypot d c)) (hypot d c))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.609 * [enter]simplify:  Simplifying (/ (/ (* c b) (hypot d c)) (hypot d c))
1544871230.609 * * [misc]simplify:  iters left: 6 (7 enodes)
1544871230.611 * * [misc]simplify:  iters left: 5 (12 enodes)
1544871230.614 * * [misc]simplify:  iters left: 4 (21 enodes)
1544871230.619 * * [misc]simplify:  iters left: 3 (37 enodes)
1544871230.625 * * [misc]simplify:  iters left: 2 (43 enodes)
1544871230.631 * * [misc]simplify:  iters left: 1 (47 enodes)
1544871230.639 * [exit]simplify:  Simplified to (/ (* c b) (* (hypot d c) (hypot d c)))
1544871230.639 * [misc]simplify:  Simplified (2 1 2) to (λ (a b c d) (- (* 1 (/ (* c b) (* (hypot d c) (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.639 * * * * [misc]progress:  [ 122 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (* (/ (* c b) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ 1 (hypot d c)) (cbrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.639 * [enter]simplify:  Simplifying (/ (* c b) (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871230.641 * * [misc]simplify:  iters left: 6 (8 enodes)
1544871230.643 * * [misc]simplify:  iters left: 5 (16 enodes)
1544871230.646 * * [misc]simplify:  iters left: 4 (28 enodes)
1544871230.651 * * [misc]simplify:  iters left: 3 (37 enodes)
1544871230.657 * * [misc]simplify:  iters left: 2 (45 enodes)
1544871230.664 * * [misc]simplify:  iters left: 1 (48 enodes)
1544871230.671 * [exit]simplify:  Simplified to (/ (/ c (cbrt (hypot d c))) (/ (cbrt (hypot d c)) b))
1544871230.672 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (- (* (/ (/ c (cbrt (hypot d c))) (/ (cbrt (hypot d c)) b)) (/ (/ 1 (hypot d c)) (cbrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.672 * [enter]simplify:  Simplifying (/ (/ 1 (hypot d c)) (cbrt (hypot d c)))
1544871230.672 * * [misc]simplify:  iters left: 5 (7 enodes)
1544871230.673 * * [misc]simplify:  iters left: 4 (11 enodes)
1544871230.675 * * [misc]simplify:  iters left: 3 (14 enodes)
1544871230.678 * [exit]simplify:  Simplified to (/ (/ 1 (hypot d c)) (cbrt (hypot d c)))
1544871230.678 * [misc]simplify:  Simplified (2 1 2) to (λ (a b c d) (- (* (/ (* c b) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ 1 (hypot d c)) (cbrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.678 * * * * [misc]progress:  [ 123 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (* (/ (* c b) (sqrt (hypot d c))) (/ (/ 1 (hypot d c)) (sqrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.678 * [enter]simplify:  Simplifying (/ (* c b) (sqrt (hypot d c)))
1544871230.678 * * [misc]simplify:  iters left: 4 (7 enodes)
1544871230.680 * * [misc]simplify:  iters left: 3 (10 enodes)
1544871230.681 * * [misc]simplify:  iters left: 2 (12 enodes)
1544871230.684 * * [misc]simplify:  iters left: 1 (15 enodes)
1544871230.686 * [exit]simplify:  Simplified to (/ (* c b) (sqrt (hypot d c)))
1544871230.686 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (- (* (/ (* c b) (sqrt (hypot d c))) (/ (/ 1 (hypot d c)) (sqrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.687 * [enter]simplify:  Simplifying (/ (/ 1 (hypot d c)) (sqrt (hypot d c)))
1544871230.687 * * [misc]simplify:  iters left: 5 (7 enodes)
1544871230.688 * * [misc]simplify:  iters left: 4 (11 enodes)
1544871230.690 * * [misc]simplify:  iters left: 3 (14 enodes)
1544871230.692 * [exit]simplify:  Simplified to (/ (/ 1 (hypot d c)) (sqrt (hypot d c)))
1544871230.692 * [misc]simplify:  Simplified (2 1 2) to (λ (a b c d) (- (* (/ (* c b) (sqrt (hypot d c))) (/ (/ 1 (hypot d c)) (sqrt (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.692 * * * * [misc]progress:  [ 124 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (* (/ (* c b) 1) (/ (/ 1 (hypot d c)) (hypot d c))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.693 * [enter]simplify:  Simplifying (/ (* c b) 1)
1544871230.693 * * [misc]simplify:  iters left: 4 (5 enodes)
1544871230.694 * * [misc]simplify:  iters left: 3 (10 enodes)
1544871230.696 * * [misc]simplify:  iters left: 2 (16 enodes)
1544871230.700 * * [misc]simplify:  iters left: 1 (22 enodes)
1544871230.702 * [exit]simplify:  Simplified to (* c b)
1544871230.702 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (- (* (* c b) (/ (/ 1 (hypot d c)) (hypot d c))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.703 * [enter]simplify:  Simplifying (/ (/ 1 (hypot d c)) (hypot d c))
1544871230.703 * * [misc]simplify:  iters left: 5 (6 enodes)
1544871230.704 * * [misc]simplify:  iters left: 4 (10 enodes)
1544871230.706 * [exit]simplify:  Simplified to (/ 1 (* (hypot d c) (hypot d c)))
1544871230.706 * [misc]simplify:  Simplified (2 1 2) to (λ (a b c d) (- (* (* c b) (/ 1 (* (hypot d c) (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.706 * * * * [misc]progress:  [ 125 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (* 1 (/ (/ (* c b) (hypot d c)) (hypot d c))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.706 * * * * [misc]progress:  [ 126 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (* (/ (* c b) (hypot d c)) (/ 1 (hypot d c))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.706 * * * * [misc]progress:  [ 127 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ 1 (/ (hypot d c) (/ (* c b) (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.706 * * * * [misc]progress:  [ 128 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (/ (* c b) (hypot d c)) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (cbrt (hypot d c))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.706 * [enter]simplify:  Simplifying (cbrt (hypot d c))
1544871230.706 * * [misc]simplify:  iters left: 2 (4 enodes)
1544871230.707 * [exit]simplify:  Simplified to (cbrt (hypot d c))
1544871230.707 * [misc]simplify:  Simplified (2 1 2) to (λ (a b c d) (- (/ (/ (/ (* c b) (hypot d c)) (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (cbrt (hypot d c))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.707 * * * * [misc]progress:  [ 129 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (/ (* c b) (hypot d c)) (sqrt (hypot d c))) (sqrt (hypot d c))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.707 * [enter]simplify:  Simplifying (sqrt (hypot d c))
1544871230.707 * * [misc]simplify:  iters left: 2 (4 enodes)
1544871230.708 * [exit]simplify:  Simplified to (sqrt (hypot d c))
1544871230.708 * [misc]simplify:  Simplified (2 1 2) to (λ (a b c d) (- (/ (/ (/ (* c b) (hypot d c)) (sqrt (hypot d c))) (sqrt (hypot d c))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.708 * * * * [misc]progress:  [ 130 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (/ (* c b) (hypot d c)) 1) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.708 * [enter]simplify:  Simplifying (hypot d c)
1544871230.710 * * [misc]simplify:  iters left: 1 (3 enodes)
1544871230.710 * [exit]simplify:  Simplified to (hypot d c)
1544871230.710 * [misc]simplify:  Simplified (2 1 2) to (λ (a b c d) (- (/ (/ (/ (* c b) (hypot d c)) 1) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.710 * * * * [misc]progress:  [ 131 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (* (cbrt (/ (* c b) (hypot d c))) (cbrt (/ (* c b) (hypot d c)))) (/ (hypot d c) (cbrt (/ (* c b) (hypot d c))))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.710 * [enter]simplify:  Simplifying (* (cbrt (/ (* c b) (hypot d c))) (cbrt (/ (* c b) (hypot d c))))
1544871230.711 * * [misc]simplify:  iters left: 6 (8 enodes)
1544871230.713 * * [misc]simplify:  iters left: 5 (11 enodes)
1544871230.715 * * [misc]simplify:  iters left: 4 (13 enodes)
1544871230.717 * * [misc]simplify:  iters left: 3 (16 enodes)
1544871230.719 * * [misc]simplify:  iters left: 2 (18 enodes)
1544871230.722 * * [misc]simplify:  iters left: 1 (19 enodes)
1544871230.725 * [exit]simplify:  Simplified to (* (cbrt (/ (* c b) (hypot d c))) (cbrt (/ (* c b) (hypot d c))))
1544871230.725 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (- (/ (* (cbrt (/ (* c b) (hypot d c))) (cbrt (/ (* c b) (hypot d c)))) (/ (hypot d c) (cbrt (/ (* c b) (hypot d c))))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.725 * * * * [misc]progress:  [ 132 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (sqrt (/ (* c b) (hypot d c))) (/ (hypot d c) (sqrt (/ (* c b) (hypot d c))))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.725 * [enter]simplify:  Simplifying (sqrt (/ (* c b) (hypot d c)))
1544871230.726 * * [misc]simplify:  iters left: 5 (7 enodes)
1544871230.727 * * [misc]simplify:  iters left: 4 (10 enodes)
1544871230.729 * * [misc]simplify:  iters left: 3 (12 enodes)
1544871230.731 * * [misc]simplify:  iters left: 2 (15 enodes)
1544871230.734 * * [misc]simplify:  iters left: 1 (17 enodes)
1544871230.736 * [exit]simplify:  Simplified to (sqrt (/ (* c b) (hypot d c)))
1544871230.736 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (- (/ (sqrt (/ (* c b) (hypot d c))) (/ (hypot d c) (sqrt (/ (* c b) (hypot d c))))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.737 * * * * [misc]progress:  [ 133 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ c (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (hypot d c) (/ b (cbrt (hypot d c))))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.737 * [enter]simplify:  Simplifying (/ c (* (cbrt (hypot d c)) (cbrt (hypot d c))))
1544871230.737 * * [misc]simplify:  iters left: 6 (6 enodes)
1544871230.738 * * [misc]simplify:  iters left: 5 (8 enodes)
1544871230.740 * [exit]simplify:  Simplified to (/ (/ c (cbrt (hypot d c))) (cbrt (hypot d c)))
1544871230.740 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (- (/ (/ (/ c (cbrt (hypot d c))) (cbrt (hypot d c))) (/ (hypot d c) (/ b (cbrt (hypot d c))))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.740 * * * * [misc]progress:  [ 134 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ c (sqrt (hypot d c))) (/ (hypot d c) (/ b (sqrt (hypot d c))))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.740 * [enter]simplify:  Simplifying (/ c (sqrt (hypot d c)))
1544871230.740 * * [misc]simplify:  iters left: 4 (5 enodes)
1544871230.741 * [exit]simplify:  Simplified to (/ c (sqrt (hypot d c)))
1544871230.741 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (- (/ (/ c (sqrt (hypot d c))) (/ (hypot d c) (/ b (sqrt (hypot d c))))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.741 * * * * [misc]progress:  [ 135 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ c 1) (/ (hypot d c) (/ b (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.741 * [enter]simplify:  Simplifying (/ c 1)
1544871230.742 * * [misc]simplify:  iters left: 2 (3 enodes)
1544871230.742 * * [misc]simplify:  iters left: 1 (5 enodes)
1544871230.743 * [exit]simplify:  Simplified to c
1544871230.743 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (- (/ c (/ (hypot d c) (/ b (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.743 * * * * [misc]progress:  [ 136 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ 1 (/ (hypot d c) (/ (* c b) (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.743 * * * * [misc]progress:  [ 137 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (* c b) (/ (hypot d c) (/ 1 (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.743 * [enter]simplify:  Simplifying (* c b)
1544871230.743 * * [misc]simplify:  iters left: 2 (3 enodes)
1544871230.744 * * [misc]simplify:  iters left: 1 (4 enodes)
1544871230.744 * [exit]simplify:  Simplified to (* c b)
1544871230.744 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (- (/ (* c b) (/ (hypot d c) (/ 1 (hypot d c)))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.744 * * * * [misc]progress:  [ 138 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (* c b) (* (hypot d c) (hypot d c))) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.744 * [enter]simplify:  Simplifying (* c b)
1544871230.745 * * [misc]simplify:  iters left: 2 (3 enodes)
1544871230.745 * * [misc]simplify:  iters left: 1 (4 enodes)
1544871230.746 * [exit]simplify:  Simplified to (* c b)
1544871230.746 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (- (/ (* c b) (* (hypot d c) (hypot d c))) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.746 * * * * [misc]progress:  [ 139 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ 0 (hypot d c))))>
1544871230.746 * [enter]simplify:  Simplifying 0
1544871230.746 * * [misc]simplify:  iters left: 0 (1 enodes)
1544871230.746 * [exit]simplify:  Simplified to 0
1544871230.746 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ 0 (hypot d c))))
1544871230.746 * * * * [misc]progress:  [ 140 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ 0 (hypot d c))))>
1544871230.746 * [enter]simplify:  Simplifying 0
1544871230.746 * * [misc]simplify:  iters left: 0 (1 enodes)
1544871230.747 * [exit]simplify:  Simplified to 0
1544871230.747 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ 0 (hypot d c))))
1544871230.747 * * * * [misc]progress:  [ 141 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ 0 (hypot d c))))>
1544871230.747 * [enter]simplify:  Simplifying 0
1544871230.747 * * [misc]simplify:  iters left: 0 (1 enodes)
1544871230.747 * [exit]simplify:  Simplified to 0
1544871230.747 * [misc]simplify:  Simplified (2 2 1) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ 0 (hypot d c))))
1544871230.747 * * * * [misc]progress:  [ 142 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ 0 (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.747 * [enter]simplify:  Simplifying 0
1544871230.747 * * [misc]simplify:  iters left: 0 (1 enodes)
1544871230.747 * [exit]simplify:  Simplified to 0
1544871230.747 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (- (/ 0 (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.747 * * * * [misc]progress:  [ 143 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ 0 (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.748 * [enter]simplify:  Simplifying 0
1544871230.748 * * [misc]simplify:  iters left: 0 (1 enodes)
1544871230.748 * [exit]simplify:  Simplified to 0
1544871230.748 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (- (/ 0 (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.748 * * * * [misc]progress:  [ 144 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ 0 (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.748 * [enter]simplify:  Simplifying 0
1544871230.748 * * [misc]simplify:  iters left: 0 (1 enodes)
1544871230.748 * [exit]simplify:  Simplified to 0
1544871230.748 * [misc]simplify:  Simplified (2 1 1) to (λ (a b c d) (- (/ 0 (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.748 * * * * [misc]progress:  [ 145 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) 0))>
1544871230.748 * [enter]simplify:  Simplifying 0
1544871230.748 * * [misc]simplify:  iters left: 0 (1 enodes)
1544871230.748 * [exit]simplify:  Simplified to 0
1544871230.748 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) 0))
1544871230.748 * * * * [misc]progress:  [ 146 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) 0))>
1544871230.749 * [enter]simplify:  Simplifying 0
1544871230.749 * * [misc]simplify:  iters left: 0 (1 enodes)
1544871230.749 * [exit]simplify:  Simplified to 0
1544871230.749 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) 0))
1544871230.749 * * * * [misc]progress:  [ 147 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) 0))>
1544871230.749 * [enter]simplify:  Simplifying 0
1544871230.749 * * [misc]simplify:  iters left: 0 (1 enodes)
1544871230.749 * [exit]simplify:  Simplified to 0
1544871230.749 * [misc]simplify:  Simplified (2 2) to (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) 0))
1544871230.749 * * * * [misc]progress:  [ 148 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- 0 (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.749 * [enter]simplify:  Simplifying 0
1544871230.749 * * [misc]simplify:  iters left: 0 (1 enodes)
1544871230.750 * [exit]simplify:  Simplified to 0
1544871230.750 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (- 0 (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.750 * * * * [misc]progress:  [ 149 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- 0 (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.750 * [enter]simplify:  Simplifying 0
1544871230.750 * * [misc]simplify:  iters left: 0 (1 enodes)
1544871230.750 * [exit]simplify:  Simplified to 0
1544871230.750 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (- 0 (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.750 * * * * [misc]progress:  [ 150 / 150 ] simplifiying candidate #<alt (λ (a b c d) (- 0 (/ (/ (* a d) (hypot d c)) (hypot d c))))>
1544871230.750 * [enter]simplify:  Simplifying 0
1544871230.750 * * [misc]simplify:  iters left: 0 (1 enodes)
1544871230.750 * [exit]simplify:  Simplified to 0
1544871230.750 * [misc]simplify:  Simplified (2 1) to (λ (a b c d) (- 0 (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871230.750 * * * [misc]progress:  adding candidates to table
1544871232.678 * [misc]progress:  [Phase 3 of 3] Extracting.
1544871232.678 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (a b c d) (- (* (/ c (hypot d c)) (/ b (hypot d c))) (/ (/ (* a d) (hypot d c)) (hypot d c))))> #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ a (sqrt (hypot d c))) (/ (/ d (hypot d c)) (sqrt (hypot d c))))))> #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ a (/ (hypot d c) (/ d (hypot d c))))))> #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (/ a (/ (hypot d c) d)) (hypot d c))))> #<alt (λ (a b c d) (- (/ (* (/ c (sqrt (hypot d c))) (/ b (sqrt (hypot d c)))) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))> #<alt (λ (a b c d) (/ (- a) (hypot d c)))> #<alt (λ (a b c d) (- (/ (* c (/ b (hypot d c))) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))> #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ a (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ d (cbrt (hypot d c))) (hypot d c)))))> #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (* (/ 1 (sqrt (hypot d c))) (/ (- (* b c) (* a d)) (sqrt (hypot d c))))))> #<alt (λ (a b c d) (/ (- b) (hypot d c)))> #<alt (λ (a b c d) (- (/ (/ c (/ (hypot d c) b)) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))> #<alt (λ (a b c d) (/ b (hypot d c)))>)
1544871232.680 * * * [misc]regime-changes:  Trying 4 branch expressions: (d a c b)
1544871232.680 * * * * [misc]regimes:  Trying to branch on d from (#<alt (λ (a b c d) (- (* (/ c (hypot d c)) (/ b (hypot d c))) (/ (/ (* a d) (hypot d c)) (hypot d c))))> #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ a (sqrt (hypot d c))) (/ (/ d (hypot d c)) (sqrt (hypot d c))))))> #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ a (/ (hypot d c) (/ d (hypot d c))))))> #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (/ a (/ (hypot d c) d)) (hypot d c))))> #<alt (λ (a b c d) (- (/ (* (/ c (sqrt (hypot d c))) (/ b (sqrt (hypot d c)))) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))> #<alt (λ (a b c d) (/ (- a) (hypot d c)))> #<alt (λ (a b c d) (- (/ (* c (/ b (hypot d c))) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))> #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ a (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ d (cbrt (hypot d c))) (hypot d c)))))> #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (* (/ 1 (sqrt (hypot d c))) (/ (- (* b c) (* a d)) (sqrt (hypot d c))))))> #<alt (λ (a b c d) (/ (- b) (hypot d c)))> #<alt (λ (a b c d) (- (/ (/ c (/ (hypot d c) b)) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))> #<alt (λ (a b c d) (/ b (hypot d c)))>)
1544871232.780 * * * * [misc]regimes:  Trying to branch on a from (#<alt (λ (a b c d) (- (* (/ c (hypot d c)) (/ b (hypot d c))) (/ (/ (* a d) (hypot d c)) (hypot d c))))> #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ a (sqrt (hypot d c))) (/ (/ d (hypot d c)) (sqrt (hypot d c))))))> #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ a (/ (hypot d c) (/ d (hypot d c))))))> #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (/ a (/ (hypot d c) d)) (hypot d c))))> #<alt (λ (a b c d) (- (/ (* (/ c (sqrt (hypot d c))) (/ b (sqrt (hypot d c)))) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))> #<alt (λ (a b c d) (/ (- a) (hypot d c)))> #<alt (λ (a b c d) (- (/ (* c (/ b (hypot d c))) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))> #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ a (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ d (cbrt (hypot d c))) (hypot d c)))))> #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (* (/ 1 (sqrt (hypot d c))) (/ (- (* b c) (* a d)) (sqrt (hypot d c))))))> #<alt (λ (a b c d) (/ (- b) (hypot d c)))> #<alt (λ (a b c d) (- (/ (/ c (/ (hypot d c) b)) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))> #<alt (λ (a b c d) (/ b (hypot d c)))>)
1544871232.879 * * * * [misc]regimes:  Trying to branch on c from (#<alt (λ (a b c d) (- (* (/ c (hypot d c)) (/ b (hypot d c))) (/ (/ (* a d) (hypot d c)) (hypot d c))))> #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ a (sqrt (hypot d c))) (/ (/ d (hypot d c)) (sqrt (hypot d c))))))> #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ a (/ (hypot d c) (/ d (hypot d c))))))> #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (/ a (/ (hypot d c) d)) (hypot d c))))> #<alt (λ (a b c d) (- (/ (* (/ c (sqrt (hypot d c))) (/ b (sqrt (hypot d c)))) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))> #<alt (λ (a b c d) (/ (- a) (hypot d c)))> #<alt (λ (a b c d) (- (/ (* c (/ b (hypot d c))) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))> #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ a (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ d (cbrt (hypot d c))) (hypot d c)))))> #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (* (/ 1 (sqrt (hypot d c))) (/ (- (* b c) (* a d)) (sqrt (hypot d c))))))> #<alt (λ (a b c d) (/ (- b) (hypot d c)))> #<alt (λ (a b c d) (- (/ (/ c (/ (hypot d c) b)) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))> #<alt (λ (a b c d) (/ b (hypot d c)))>)
1544871232.970 * * * * [misc]regimes:  Trying to branch on b from (#<alt (λ (a b c d) (- (* (/ c (hypot d c)) (/ b (hypot d c))) (/ (/ (* a d) (hypot d c)) (hypot d c))))> #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ a (sqrt (hypot d c))) (/ (/ d (hypot d c)) (sqrt (hypot d c))))))> #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ a (/ (hypot d c) (/ d (hypot d c))))))> #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (/ a (/ (hypot d c) d)) (hypot d c))))> #<alt (λ (a b c d) (- (/ (* (/ c (sqrt (hypot d c))) (/ b (sqrt (hypot d c)))) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))> #<alt (λ (a b c d) (/ (- a) (hypot d c)))> #<alt (λ (a b c d) (- (/ (* c (/ b (hypot d c))) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))> #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ a (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ d (cbrt (hypot d c))) (hypot d c)))))> #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (* (/ 1 (sqrt (hypot d c))) (/ (- (* b c) (* a d)) (sqrt (hypot d c))))))> #<alt (λ (a b c d) (/ (- b) (hypot d c)))> #<alt (λ (a b c d) (- (/ (/ c (/ (hypot d c) b)) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))> #<alt (λ (a b c d) (/ b (hypot d c)))>)
1544871233.061 * * * [misc]regime:  Found split indices: #<option (#s(si 3 64) #s(si 4 206) #s(si 3 256))>
1544871233.062 * [misc]binary-search:  Improving bounds with binary search for a and (#<alt (λ (a b c d) (- (* (/ c (hypot d c)) (/ b (hypot d c))) (/ (/ (* a d) (hypot d c)) (hypot d c))))> #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ a (sqrt (hypot d c))) (/ (/ d (hypot d c)) (sqrt (hypot d c))))))> #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ a (/ (hypot d c) (/ d (hypot d c))))))> #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (/ a (/ (hypot d c) d)) (hypot d c))))> #<alt (λ (a b c d) (- (/ (* (/ c (sqrt (hypot d c))) (/ b (sqrt (hypot d c)))) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))> #<alt (λ (a b c d) (/ (- a) (hypot d c)))> #<alt (λ (a b c d) (- (/ (* c (/ b (hypot d c))) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))> #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ a (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ d (cbrt (hypot d c))) (hypot d c)))))> #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (* (/ 1 (sqrt (hypot d c))) (/ (- (* b c) (* a d)) (sqrt (hypot d c))))))> #<alt (λ (a b c d) (/ (- b) (hypot d c)))> #<alt (λ (a b c d) (- (/ (/ c (/ (hypot d c) b)) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))> #<alt (λ (a b c d) (/ b (hypot d c)))>)
1544871233.062 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1544871233.067 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544871233.067 * * * * [exit]points:  Sampled 16 points with exact outputs
1544871233.070 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1544871233.075 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544871233.075 * * * * [exit]points:  Sampled 16 points with exact outputs
1544871233.079 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1544871233.084 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544871233.084 * * * * [exit]points:  Sampled 16 points with exact outputs
1544871233.087 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1544871233.098 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544871233.098 * * * * [misc]points:  Sampling 4 additional inputs, on iter 1 have 15 / 16
1544871233.101 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544871233.101 * * * * [exit]points:  Sampled 19 points with exact outputs
1544871233.104 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1544871233.109 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544871233.109 * * * * [misc]points:  Sampling 4 additional inputs, on iter 1 have 14 / 16
1544871233.112 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544871233.112 * * * * [exit]points:  Sampled 18 points with exact outputs
1544871233.115 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1544871233.120 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544871233.120 * * * * [misc]points:  Sampling 4 additional inputs, on iter 1 have 15 / 16
1544871233.123 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544871233.123 * * * * [exit]points:  Sampled 19 points with exact outputs
1544871233.126 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1544871233.131 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544871233.131 * * * * [exit]points:  Sampled 16 points with exact outputs
1544871233.134 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1544871233.139 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544871233.139 * * * * [exit]points:  Sampled 16 points with exact outputs
1544871233.143 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1544871233.148 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544871233.148 * * * * [misc]points:  Sampling 4 additional inputs, on iter 1 have 15 / 16
1544871233.150 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544871233.150 * * * * [exit]points:  Sampled 19 points with exact outputs
1544871233.153 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1544871233.159 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544871233.159 * * * * [exit]points:  Sampled 16 points with exact outputs
1544871233.162 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1544871233.167 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544871233.167 * * * * [misc]points:  Sampling 4 additional inputs, on iter 1 have 15 / 16
1544871233.170 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544871233.170 * * * * [exit]points:  Sampled 19 points with exact outputs
1544871233.173 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1544871233.191 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544871233.191 * * * * [exit]points:  Sampled 16 points with exact outputs
1544871233.195 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1544871233.200 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544871233.200 * * * * [misc]points:  Sampling 4 additional inputs, on iter 1 have 15 / 16
1544871233.202 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544871233.202 * * * * [exit]points:  Sampled 19 points with exact outputs
1544871233.205 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1544871233.211 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544871233.211 * * * * [misc]points:  Sampling 4 additional inputs, on iter 1 have 15 / 16
1544871233.214 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544871233.214 * * * * [exit]points:  Sampled 18 points with exact outputs
1544871233.217 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1544871233.222 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544871233.222 * * * * [exit]points:  Sampled 16 points with exact outputs
1544871233.225 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1544871233.230 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544871233.230 * * * * [exit]points:  Sampled 16 points with exact outputs
1544871233.233 * [misc]regimes:  Found splitpoints: (#s(sp 3 a -7.337353623269386e+26) #s(sp 4 a 1.9108902209969745e+25) #s(sp 3 a +nan.0)) , with alts (#<alt (λ (a b c d) (- (* (/ c (hypot d c)) (/ b (hypot d c))) (/ (/ (* a d) (hypot d c)) (hypot d c))))> #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ a (sqrt (hypot d c))) (/ (/ d (hypot d c)) (sqrt (hypot d c))))))> #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ a (/ (hypot d c) (/ d (hypot d c))))))> #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (/ a (/ (hypot d c) d)) (hypot d c))))> #<alt (λ (a b c d) (- (/ (* (/ c (sqrt (hypot d c))) (/ b (sqrt (hypot d c)))) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))> #<alt (λ (a b c d) (/ (- a) (hypot d c)))> #<alt (λ (a b c d) (- (/ (* c (/ b (hypot d c))) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))> #<alt (λ (a b c d) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (* (/ a (* (cbrt (hypot d c)) (cbrt (hypot d c)))) (/ (/ d (cbrt (hypot d c))) (hypot d c)))))> #<alt (λ (a b c d) (* (/ 1 (hypot d c)) (* (/ 1 (sqrt (hypot d c))) (/ (- (* b c) (* a d)) (sqrt (hypot d c))))))> #<alt (λ (a b c d) (/ (- b) (hypot d c)))> #<alt (λ (a b c d) (- (/ (/ c (/ (hypot d c) b)) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))> #<alt (λ (a b c d) (/ b (hypot d c)))>)
1544871233.234 * [enter]simplify:  Simplifying (if (<= a -7.337353623269386e+26) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (/ a (/ (hypot d c) d)) (hypot d c))) (if (<= a 1.9108902209969745e+25) (- (/ (* (/ c (sqrt (hypot d c))) (/ b (sqrt (hypot d c)))) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (/ a (/ (hypot d c) d)) (hypot d c)))))
1544871233.235 * * [misc]simplify:  iters left: 6 (27 enodes)
1544871233.237 * * [misc]simplify:  iters left: 5 (33 enodes)
1544871233.241 * [exit]simplify:  Simplified to (if (or (<= a -7.337353623269386e+26) (not (<= a 1.9108902209969745e+25))) (- (/ (/ (* c b) (hypot d c)) (hypot d c)) (/ (/ a (/ (hypot d c) d)) (hypot d c))) (- (/ (* (/ b (sqrt (hypot d c))) (/ c (sqrt (hypot d c)))) (hypot d c)) (/ (/ (* a d) (hypot d c)) (hypot d c))))
1544871233.242 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1544871235.684 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544871235.723 * * * * [misc]points:  Sampling 427 additional inputs, on iter 1 have 7573 / 8000
1544871235.846 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544871235.846 * * * * [misc]points:  Sampling 27 additional inputs, on iter 2 have 7973 / 8000
1544871235.854 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544871235.854 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 7998 / 8000
1544871235.859 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544871235.859 * * * * [exit]points:  Sampled 8002 points with exact outputs