0.001 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.016 * * * [progress]: [2/2] Setting up program. 0.018 * [progress]: [Phase 2 of 3] Improving. 0.019 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.019 * [simplify]: Simplifying: (/ 2 (+ (exp x) (exp (- x)))) 0.019 * * [simplify]: iteration 1: (7 enodes) 0.021 * * [simplify]: iteration 2: (24 enodes) 0.025 * * [simplify]: iteration 3: (28 enodes) 0.033 * * [simplify]: iteration 4: (30 enodes) 0.042 * * [simplify]: Extracting #0: cost 1 inf + 0 0.042 * * [simplify]: Extracting #1: cost 4 inf + 0 0.042 * * [simplify]: Extracting #2: cost 6 inf + 1 0.042 * * [simplify]: Extracting #3: cost 11 inf + 1 0.042 * * [simplify]: Extracting #4: cost 9 inf + 44 0.042 * * [simplify]: Extracting #5: cost 3 inf + 670 0.043 * * [simplify]: Extracting #6: cost 1 inf + 1153 0.043 * * [simplify]: Extracting #7: cost 0 inf + 1415 0.043 * [simplify]: Simplified to: (/ 2 (+ (exp x) (exp (- x)))) 0.048 * * [progress]: iteration 1 / 4 0.048 * * * [progress]: picking best candidate 0.053 * * * * [pick]: Picked # 0.053 * * * [progress]: localizing error 0.081 * * * [progress]: generating rewritten candidates 0.081 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.097 * * * [progress]: generating series expansions 0.097 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.097 * [backup-simplify]: Simplify (/ 2 (+ (exp x) (exp (- x)))) into (/ 2 (+ (exp x) (exp (- x)))) 0.097 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in (x) around 0 0.097 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 0.098 * [taylor]: Taking taylor expansion of 2 in x 0.098 * [backup-simplify]: Simplify 2 into 2 0.098 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.098 * [taylor]: Taking taylor expansion of (exp x) in x 0.098 * [taylor]: Taking taylor expansion of x in x 0.098 * [backup-simplify]: Simplify 0 into 0 0.098 * [backup-simplify]: Simplify 1 into 1 0.098 * [backup-simplify]: Simplify (exp 0) into 1 0.098 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.098 * [taylor]: Taking taylor expansion of (- x) in x 0.098 * [taylor]: Taking taylor expansion of x in x 0.098 * [backup-simplify]: Simplify 0 into 0 0.098 * [backup-simplify]: Simplify 1 into 1 0.098 * [backup-simplify]: Simplify (- 0) into 0 0.098 * [backup-simplify]: Simplify (- 1) into -1 0.099 * [backup-simplify]: Simplify (exp 0) into 1 0.099 * [backup-simplify]: Simplify (+ 1 1) into 2 0.099 * [backup-simplify]: Simplify (/ 2 2) into 1 0.099 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 0.099 * [taylor]: Taking taylor expansion of 2 in x 0.099 * [backup-simplify]: Simplify 2 into 2 0.099 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.099 * [taylor]: Taking taylor expansion of (exp x) in x 0.099 * [taylor]: Taking taylor expansion of x in x 0.099 * [backup-simplify]: Simplify 0 into 0 0.099 * [backup-simplify]: Simplify 1 into 1 0.099 * [backup-simplify]: Simplify (exp 0) into 1 0.099 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.099 * [taylor]: Taking taylor expansion of (- x) in x 0.099 * [taylor]: Taking taylor expansion of x in x 0.099 * [backup-simplify]: Simplify 0 into 0 0.099 * [backup-simplify]: Simplify 1 into 1 0.100 * [backup-simplify]: Simplify (- 0) into 0 0.100 * [backup-simplify]: Simplify (- 1) into -1 0.100 * [backup-simplify]: Simplify (exp 0) into 1 0.100 * [backup-simplify]: Simplify (+ 1 1) into 2 0.100 * [backup-simplify]: Simplify (/ 2 2) into 1 0.100 * [backup-simplify]: Simplify 1 into 1 0.101 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 0.101 * [backup-simplify]: Simplify (- 1) into -1 0.102 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 0.102 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.103 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0 0.103 * [backup-simplify]: Simplify 0 into 0 0.104 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 0.104 * [backup-simplify]: Simplify (- 1) into -1 0.104 * [backup-simplify]: Simplify (- 0) into 0 0.106 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 0.107 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 0.108 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2 0.108 * [backup-simplify]: Simplify -1/2 into -1/2 0.111 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 0.111 * [backup-simplify]: Simplify (- 1) into -1 0.111 * [backup-simplify]: Simplify (- 1) into -1 0.112 * [backup-simplify]: Simplify (- 0) into 0 0.112 * [backup-simplify]: Simplify (- 0) into 0 0.115 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 0.115 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0 0.117 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0 0.117 * [backup-simplify]: Simplify 0 into 0 0.121 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 0.121 * [backup-simplify]: Simplify (- 1) into -1 0.122 * [backup-simplify]: Simplify (- 1) into -1 0.123 * [backup-simplify]: Simplify (- 0) into 0 0.123 * [backup-simplify]: Simplify (- 1) into -1 0.123 * [backup-simplify]: Simplify (- 0) into 0 0.124 * [backup-simplify]: Simplify (- 0) into 0 0.124 * [backup-simplify]: Simplify (- 0) into 0 0.128 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 0.128 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12 0.129 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24 0.129 * [backup-simplify]: Simplify 5/24 into 5/24 0.130 * [backup-simplify]: Simplify (+ (* 5/24 (pow x 4)) (+ (* -1/2 (pow x 2)) 1)) into (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) 0.130 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0.130 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0 0.130 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 0.130 * [taylor]: Taking taylor expansion of 2 in x 0.130 * [backup-simplify]: Simplify 2 into 2 0.130 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.130 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.130 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.130 * [taylor]: Taking taylor expansion of x in x 0.130 * [backup-simplify]: Simplify 0 into 0 0.130 * [backup-simplify]: Simplify 1 into 1 0.130 * [backup-simplify]: Simplify (/ 1 1) into 1 0.130 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.130 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.130 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.130 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.130 * [taylor]: Taking taylor expansion of x in x 0.130 * [backup-simplify]: Simplify 0 into 0 0.130 * [backup-simplify]: Simplify 1 into 1 0.131 * [backup-simplify]: Simplify (/ 1 1) into 1 0.131 * [backup-simplify]: Simplify (- 1) into -1 0.131 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 0.131 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0.131 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0.131 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 0.131 * [taylor]: Taking taylor expansion of 2 in x 0.131 * [backup-simplify]: Simplify 2 into 2 0.131 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.131 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.131 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.131 * [taylor]: Taking taylor expansion of x in x 0.131 * [backup-simplify]: Simplify 0 into 0 0.131 * [backup-simplify]: Simplify 1 into 1 0.132 * [backup-simplify]: Simplify (/ 1 1) into 1 0.132 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.132 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.132 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.132 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.132 * [taylor]: Taking taylor expansion of x in x 0.132 * [backup-simplify]: Simplify 0 into 0 0.132 * [backup-simplify]: Simplify 1 into 1 0.132 * [backup-simplify]: Simplify (/ 1 1) into 1 0.132 * [backup-simplify]: Simplify (- 1) into -1 0.132 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 0.132 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0.132 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0.133 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0.133 * [backup-simplify]: Simplify (+ 0 0) into 0 0.133 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 0.133 * [backup-simplify]: Simplify 0 into 0 0.133 * [backup-simplify]: Simplify (+ 0 0) into 0 0.134 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 0.134 * [backup-simplify]: Simplify 0 into 0 0.134 * [backup-simplify]: Simplify (+ 0 0) into 0 0.134 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 0.134 * [backup-simplify]: Simplify 0 into 0 0.135 * [backup-simplify]: Simplify (+ 0 0) into 0 0.135 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 0.135 * [backup-simplify]: Simplify 0 into 0 0.135 * [backup-simplify]: Simplify (+ 0 0) into 0 0.136 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 0.136 * [backup-simplify]: Simplify 0 into 0 0.136 * [backup-simplify]: Simplify (+ 0 0) into 0 0.137 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 0.137 * [backup-simplify]: Simplify 0 into 0 0.137 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (exp (- x)))) 0.137 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0.137 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0 0.137 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.137 * [taylor]: Taking taylor expansion of 2 in x 0.137 * [backup-simplify]: Simplify 2 into 2 0.137 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.137 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.137 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.137 * [taylor]: Taking taylor expansion of x in x 0.137 * [backup-simplify]: Simplify 0 into 0 0.137 * [backup-simplify]: Simplify 1 into 1 0.137 * [backup-simplify]: Simplify (/ 1 1) into 1 0.137 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.137 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.137 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.137 * [taylor]: Taking taylor expansion of -1 in x 0.137 * [backup-simplify]: Simplify -1 into -1 0.137 * [taylor]: Taking taylor expansion of x in x 0.137 * [backup-simplify]: Simplify 0 into 0 0.137 * [backup-simplify]: Simplify 1 into 1 0.138 * [backup-simplify]: Simplify (/ -1 1) into -1 0.138 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.138 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 0.138 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0.138 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.138 * [taylor]: Taking taylor expansion of 2 in x 0.138 * [backup-simplify]: Simplify 2 into 2 0.138 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.138 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.138 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.138 * [taylor]: Taking taylor expansion of x in x 0.138 * [backup-simplify]: Simplify 0 into 0 0.138 * [backup-simplify]: Simplify 1 into 1 0.138 * [backup-simplify]: Simplify (/ 1 1) into 1 0.138 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.138 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.138 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.138 * [taylor]: Taking taylor expansion of -1 in x 0.138 * [backup-simplify]: Simplify -1 into -1 0.138 * [taylor]: Taking taylor expansion of x in x 0.138 * [backup-simplify]: Simplify 0 into 0 0.138 * [backup-simplify]: Simplify 1 into 1 0.139 * [backup-simplify]: Simplify (/ -1 1) into -1 0.139 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.139 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 0.139 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0.139 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0.139 * [backup-simplify]: Simplify (+ 0 0) into 0 0.140 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 0.140 * [backup-simplify]: Simplify 0 into 0 0.140 * [backup-simplify]: Simplify (+ 0 0) into 0 0.140 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 0.140 * [backup-simplify]: Simplify 0 into 0 0.140 * [backup-simplify]: Simplify (+ 0 0) into 0 0.141 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 0.141 * [backup-simplify]: Simplify 0 into 0 0.141 * [backup-simplify]: Simplify (+ 0 0) into 0 0.141 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 0.141 * [backup-simplify]: Simplify 0 into 0 0.142 * [backup-simplify]: Simplify (+ 0 0) into 0 0.142 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 0.142 * [backup-simplify]: Simplify 0 into 0 0.142 * [backup-simplify]: Simplify (+ 0 0) into 0 0.143 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 0.143 * [backup-simplify]: Simplify 0 into 0 0.143 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x))) 0.143 * * * [progress]: simplifying candidates 0.143 * * * * [progress]: [ 1 / 39 ] simplifiying candidate # 0.143 * * * * [progress]: [ 2 / 39 ] simplifiying candidate # 0.143 * * * * [progress]: [ 3 / 39 ] simplifiying candidate # 0.143 * * * * [progress]: [ 4 / 39 ] simplifiying candidate # 0.143 * * * * [progress]: [ 5 / 39 ] simplifiying candidate # 0.143 * * * * [progress]: [ 6 / 39 ] simplifiying candidate # 0.143 * * * * [progress]: [ 7 / 39 ] simplifiying candidate # 0.143 * * * * [progress]: [ 8 / 39 ] simplifiying candidate # 0.143 * * * * [progress]: [ 9 / 39 ] simplifiying candidate # 0.143 * * * * [progress]: [ 10 / 39 ] simplifiying candidate # 0.143 * * * * [progress]: [ 11 / 39 ] simplifiying candidate # 0.143 * * * * [progress]: [ 12 / 39 ] simplifiying candidate # 0.144 * * * * [progress]: [ 13 / 39 ] simplifiying candidate # 0.144 * * * * [progress]: [ 14 / 39 ] simplifiying candidate # 0.144 * * * * [progress]: [ 15 / 39 ] simplifiying candidate # 0.144 * * * * [progress]: [ 16 / 39 ] simplifiying candidate # 0.144 * * * * [progress]: [ 17 / 39 ] simplifiying candidate # 0.144 * * * * [progress]: [ 18 / 39 ] simplifiying candidate # 0.144 * * * * [progress]: [ 19 / 39 ] simplifiying candidate # 0.144 * * * * [progress]: [ 20 / 39 ] simplifiying candidate # 0.144 * * * * [progress]: [ 21 / 39 ] simplifiying candidate # 0.144 * * * * [progress]: [ 22 / 39 ] simplifiying candidate # 0.144 * * * * [progress]: [ 23 / 39 ] simplifiying candidate # 0.144 * * * * [progress]: [ 24 / 39 ] simplifiying candidate # 0.144 * * * * [progress]: [ 25 / 39 ] simplifiying candidate # 0.144 * * * * [progress]: [ 26 / 39 ] simplifiying candidate # 0.144 * * * * [progress]: [ 27 / 39 ] simplifiying candidate # 0.144 * * * * [progress]: [ 28 / 39 ] simplifiying candidate # 0.144 * * * * [progress]: [ 29 / 39 ] simplifiying candidate # 0.144 * * * * [progress]: [ 30 / 39 ] simplifiying candidate # 0.144 * * * * [progress]: [ 31 / 39 ] simplifiying candidate # 0.144 * * * * [progress]: [ 32 / 39 ] simplifiying candidate # 0.144 * * * * [progress]: [ 33 / 39 ] simplifiying candidate # 0.144 * * * * [progress]: [ 34 / 39 ] simplifiying candidate # 0.144 * * * * [progress]: [ 35 / 39 ] simplifiying candidate # 0.144 * * * * [progress]: [ 36 / 39 ] simplifiying candidate #real (real->posit16 (/ 2 (+ (exp x) (exp (- x)))))))> 0.144 * * * * [progress]: [ 37 / 39 ] simplifiying candidate # 0.144 * * * * [progress]: [ 38 / 39 ] simplifiying candidate # 0.144 * * * * [progress]: [ 39 / 39 ] simplifiying candidate # 0.145 * [simplify]: Simplifying: (expm1 (/ 2 (+ (exp x) (exp (- x))))) (log1p (/ 2 (+ (exp x) (exp (- x))))) (- (log 2) (log (+ (exp x) (exp (- x))))) (log (/ 2 (+ (exp x) (exp (- x))))) (exp (/ 2 (+ (exp x) (exp (- x))))) (/ (* (* 2 2) 2) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))) (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))) (- 2) (- (+ (exp x) (exp (- x)))) (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ (exp x) (exp (- x)))) (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ (exp x) (exp (- x)))) (/ (sqrt 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) 1) (/ (sqrt 2) (+ (exp x) (exp (- x)))) (/ (sqrt 2) 1) (/ (sqrt 2) (+ (exp x) (exp (- x)))) (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (cbrt (+ (exp x) (exp (- x))))) (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x))))) (/ 1 1) (/ 2 (+ (exp x) (exp (- x)))) (/ 1 1) (/ 2 (+ (exp x) (exp (- x)))) (/ 1 (+ (exp x) (exp (- x)))) (/ (+ (exp x) (exp (- x))) 2) (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (sqrt (+ (exp x) (exp (- x))))) (/ 2 1) (/ 2 1) (/ (+ (exp x) (exp (- x))) (cbrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt 2)) (/ (+ (exp x) (exp (- x))) 2) (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (real->posit16 (/ 2 (+ (exp x) (exp (- x))))) (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp (* -1 x)) (exp x))) 0.146 * * [simplify]: iteration 1: (79 enodes) 0.183 * * [simplify]: iteration 2: (313 enodes) 0.297 * * [simplify]: iteration 3: (616 enodes) 0.511 * * [simplify]: iteration 4: (1122 enodes) 1.006 * * [simplify]: Extracting #0: cost 37 inf + 0 1.007 * * [simplify]: Extracting #1: cost 184 inf + 44 1.010 * * [simplify]: Extracting #2: cost 394 inf + 2089 1.017 * * [simplify]: Extracting #3: cost 462 inf + 9615 1.039 * * [simplify]: Extracting #4: cost 233 inf + 76514 1.089 * * [simplify]: Extracting #5: cost 55 inf + 127226 1.118 * * [simplify]: Extracting #6: cost 5 inf + 150438 1.167 * * [simplify]: Extracting #7: cost 0 inf + 153393 1.201 * [simplify]: Simplified to: (expm1 (/ 2 (/ (fma (exp x) (exp x) 1) (exp x)))) (log1p (/ 2 (/ (fma (exp x) (exp x) 1) (exp x)))) (log (/ 2 (/ (fma (exp x) (exp x) 1) (exp x)))) (log (/ 2 (/ (fma (exp x) (exp x) 1) (exp x)))) (exp (/ 2 (/ (fma (exp x) (exp x) 1) (exp x)))) (* (* (/ 2 (/ (fma (exp x) (exp x) 1) (exp x))) (/ 2 (/ (fma (exp x) (exp x) 1) (exp x)))) (/ 2 (/ (fma (exp x) (exp x) 1) (exp x)))) (* (cbrt (/ 2 (/ (fma (exp x) (exp x) 1) (exp x)))) (cbrt (/ 2 (/ (fma (exp x) (exp x) 1) (exp x))))) (cbrt (/ 2 (/ (fma (exp x) (exp x) 1) (exp x)))) (* (* (/ 2 (/ (fma (exp x) (exp x) 1) (exp x))) (/ 2 (/ (fma (exp x) (exp x) 1) (exp x)))) (/ 2 (/ (fma (exp x) (exp x) 1) (exp x)))) (sqrt (/ 2 (/ (fma (exp x) (exp x) 1) (exp x)))) (sqrt (/ 2 (/ (fma (exp x) (exp x) 1) (exp x)))) -2 (+ (/ -1 (exp x)) (- (exp x))) (* (/ (cbrt 2) (cbrt (/ (fma (exp x) (exp x) 1) (exp x)))) (/ (cbrt 2) (cbrt (/ (fma (exp x) (exp x) 1) (exp x))))) (/ (cbrt 2) (cbrt (/ (fma (exp x) (exp x) 1) (exp x)))) (* (cbrt 2) (/ (cbrt 2) (sqrt (/ (fma (exp x) (exp x) 1) (exp x))))) (/ (cbrt 2) (sqrt (/ (fma (exp x) (exp x) 1) (exp x)))) (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (/ (fma (exp x) (exp x) 1) (exp x))) (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (/ (fma (exp x) (exp x) 1) (exp x))) (/ (sqrt 2) (* (cbrt (/ (fma (exp x) (exp x) 1) (exp x))) (cbrt (/ (fma (exp x) (exp x) 1) (exp x))))) (/ (sqrt 2) (cbrt (/ (fma (exp x) (exp x) 1) (exp x)))) (/ (sqrt 2) (sqrt (/ (fma (exp x) (exp x) 1) (exp x)))) (/ (sqrt 2) (sqrt (/ (fma (exp x) (exp x) 1) (exp x)))) (sqrt 2) (/ (sqrt 2) (/ (fma (exp x) (exp x) 1) (exp x))) (sqrt 2) (/ (sqrt 2) (/ (fma (exp x) (exp x) 1) (exp x))) (/ 1 (* (cbrt (/ (fma (exp x) (exp x) 1) (exp x))) (cbrt (/ (fma (exp x) (exp x) 1) (exp x))))) (/ 2 (cbrt (/ (fma (exp x) (exp x) 1) (exp x)))) (/ 1 (sqrt (/ (fma (exp x) (exp x) 1) (exp x)))) (/ 2 (sqrt (/ (fma (exp x) (exp x) 1) (exp x)))) 1 (/ 2 (/ (fma (exp x) (exp x) 1) (exp x))) 1 (/ 2 (/ (fma (exp x) (exp x) 1) (exp x))) (/ 1 (/ (fma (exp x) (exp x) 1) (exp x))) (/ (/ (fma (exp x) (exp x) 1) (exp x)) 2) (/ (/ 2 (cbrt (/ (fma (exp x) (exp x) 1) (exp x)))) (cbrt (/ (fma (exp x) (exp x) 1) (exp x)))) (/ 2 (sqrt (/ (fma (exp x) (exp x) 1) (exp x)))) 2 2 (/ (/ (fma (exp x) (exp x) 1) (exp x)) (cbrt 2)) (/ (/ (fma (exp x) (exp x) 1) (exp x)) (sqrt 2)) (/ (/ (fma (exp x) (exp x) 1) (exp x)) 2) (/ 2 (fma (exp x) (* (exp x) (exp x)) (/ (exp (- x)) (* (exp x) (exp x))))) (/ 2 (fma (exp x) (exp x) (/ (/ -1 (exp x)) (exp x)))) (real->posit16 (/ 2 (/ (fma (exp x) (exp x) 1) (exp x)))) (fma (* 5/24 (* x x)) (* x x) (fma (* x x) -1/2 1)) (/ 2 (/ (fma (exp x) (exp x) 1) (exp x))) (/ 2 (/ (fma (exp x) (exp x) 1) (exp x))) 1.203 * * * [progress]: adding candidates to table 1.496 * * [progress]: iteration 2 / 4 1.496 * * * [progress]: picking best candidate 1.499 * * * * [pick]: Picked # 1.499 * * * [progress]: localizing error 1.512 * * * [progress]: generating rewritten candidates 1.512 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 1.513 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 1.538 * * * * [progress]: [ 3 / 3 ] rewriting at (2 3) 1.539 * * * [progress]: generating series expansions 1.539 * * * * [progress]: [ 1 / 3 ] generating series at (2) 1.539 * [backup-simplify]: Simplify (fma (* 5/24 (* x x)) (* x x) (fma (* x x) -1/2 1)) into (fma (* 5/24 (pow x 2)) (pow x 2) (fma (pow x 2) -1/2 1)) 1.539 * [approximate]: Taking taylor expansion of (fma (* 5/24 (pow x 2)) (pow x 2) (fma (pow x 2) -1/2 1)) in (x) around 0 1.539 * [taylor]: Taking taylor expansion of (fma (* 5/24 (pow x 2)) (pow x 2) (fma (pow x 2) -1/2 1)) in x 1.539 * [taylor]: Rewrote expression to (+ (* (* 5/24 (pow x 2)) (pow x 2)) (fma (pow x 2) -1/2 1)) 1.540 * [taylor]: Taking taylor expansion of (* (* 5/24 (pow x 2)) (pow x 2)) in x 1.540 * [taylor]: Taking taylor expansion of (* 5/24 (pow x 2)) in x 1.540 * [taylor]: Taking taylor expansion of 5/24 in x 1.540 * [backup-simplify]: Simplify 5/24 into 5/24 1.540 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.540 * [taylor]: Taking taylor expansion of x in x 1.540 * [backup-simplify]: Simplify 0 into 0 1.540 * [backup-simplify]: Simplify 1 into 1 1.540 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.540 * [taylor]: Taking taylor expansion of x in x 1.540 * [backup-simplify]: Simplify 0 into 0 1.540 * [backup-simplify]: Simplify 1 into 1 1.540 * [taylor]: Taking taylor expansion of (fma (pow x 2) -1/2 1) in x 1.540 * [taylor]: Rewrote expression to (+ (* (pow x 2) -1/2) 1) 1.540 * [taylor]: Taking taylor expansion of (* (pow x 2) -1/2) in x 1.540 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.540 * [taylor]: Taking taylor expansion of x in x 1.540 * [backup-simplify]: Simplify 0 into 0 1.540 * [backup-simplify]: Simplify 1 into 1 1.540 * [taylor]: Taking taylor expansion of -1/2 in x 1.540 * [backup-simplify]: Simplify -1/2 into -1/2 1.540 * [taylor]: Taking taylor expansion of 1 in x 1.540 * [backup-simplify]: Simplify 1 into 1 1.540 * [taylor]: Taking taylor expansion of (fma (* 5/24 (pow x 2)) (pow x 2) (fma (pow x 2) -1/2 1)) in x 1.540 * [taylor]: Rewrote expression to (+ (* (* 5/24 (pow x 2)) (pow x 2)) (fma (pow x 2) -1/2 1)) 1.540 * [taylor]: Taking taylor expansion of (* (* 5/24 (pow x 2)) (pow x 2)) in x 1.540 * [taylor]: Taking taylor expansion of (* 5/24 (pow x 2)) in x 1.540 * [taylor]: Taking taylor expansion of 5/24 in x 1.540 * [backup-simplify]: Simplify 5/24 into 5/24 1.540 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.540 * [taylor]: Taking taylor expansion of x in x 1.540 * [backup-simplify]: Simplify 0 into 0 1.540 * [backup-simplify]: Simplify 1 into 1 1.540 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.540 * [taylor]: Taking taylor expansion of x in x 1.540 * [backup-simplify]: Simplify 0 into 0 1.540 * [backup-simplify]: Simplify 1 into 1 1.540 * [taylor]: Taking taylor expansion of (fma (pow x 2) -1/2 1) in x 1.541 * [taylor]: Rewrote expression to (+ (* (pow x 2) -1/2) 1) 1.541 * [taylor]: Taking taylor expansion of (* (pow x 2) -1/2) in x 1.541 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.541 * [taylor]: Taking taylor expansion of x in x 1.541 * [backup-simplify]: Simplify 0 into 0 1.541 * [backup-simplify]: Simplify 1 into 1 1.541 * [taylor]: Taking taylor expansion of -1/2 in x 1.541 * [backup-simplify]: Simplify -1/2 into -1/2 1.541 * [taylor]: Taking taylor expansion of 1 in x 1.541 * [backup-simplify]: Simplify 1 into 1 1.542 * [backup-simplify]: Simplify (+ 0 1) into 1 1.542 * [backup-simplify]: Simplify (+ 0 1) into 1 1.542 * [backup-simplify]: Simplify 1 into 1 1.542 * [backup-simplify]: Simplify (+ 0 0) into 0 1.543 * [backup-simplify]: Simplify (+ 0 0) into 0 1.543 * [backup-simplify]: Simplify 0 into 0 1.543 * [backup-simplify]: Simplify (* 1 1) into 1 1.544 * [backup-simplify]: Simplify (* 1 -1/2) into -1/2 1.544 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 1.545 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2 1.545 * [backup-simplify]: Simplify -1/2 into -1/2 1.545 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.546 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 -1/2)) into 0 1.547 * [backup-simplify]: Simplify (+ 0 0) into 0 1.547 * [backup-simplify]: Simplify (+ 0 0) into 0 1.547 * [backup-simplify]: Simplify 0 into 0 1.547 * [backup-simplify]: Simplify (* 1 1) into 1 1.548 * [backup-simplify]: Simplify (* 5/24 1) into 5/24 1.548 * [backup-simplify]: Simplify (* 1 1) into 1 1.549 * [backup-simplify]: Simplify (* 5/24 1) into 5/24 1.550 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.551 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 -1/2))) into 0 1.551 * [backup-simplify]: Simplify (+ 0 0) into 0 1.552 * [backup-simplify]: Simplify (+ 5/24 0) into 5/24 1.552 * [backup-simplify]: Simplify 5/24 into 5/24 1.552 * [backup-simplify]: Simplify (+ (* 5/24 (pow x 4)) (+ (* -1/2 (pow x 2)) 1)) into (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) 1.552 * [backup-simplify]: Simplify (fma (* 5/24 (* (/ 1 x) (/ 1 x))) (* (/ 1 x) (/ 1 x)) (fma (* (/ 1 x) (/ 1 x)) -1/2 1)) into (fma (/ 5/24 (pow x 2)) (/ 1 (pow x 2)) (fma (/ 1 (pow x 2)) -1/2 1)) 1.552 * [approximate]: Taking taylor expansion of (fma (/ 5/24 (pow x 2)) (/ 1 (pow x 2)) (fma (/ 1 (pow x 2)) -1/2 1)) in (x) around 0 1.552 * [taylor]: Taking taylor expansion of (fma (/ 5/24 (pow x 2)) (/ 1 (pow x 2)) (fma (/ 1 (pow x 2)) -1/2 1)) in x 1.552 * [taylor]: Rewrote expression to (+ (* (/ 5/24 (pow x 2)) (/ 1 (pow x 2))) (fma (/ 1 (pow x 2)) -1/2 1)) 1.553 * [taylor]: Taking taylor expansion of (* (/ 5/24 (pow x 2)) (/ 1 (pow x 2))) in x 1.553 * [taylor]: Taking taylor expansion of (/ 5/24 (pow x 2)) in x 1.553 * [taylor]: Taking taylor expansion of 5/24 in x 1.553 * [backup-simplify]: Simplify 5/24 into 5/24 1.553 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.553 * [taylor]: Taking taylor expansion of x in x 1.553 * [backup-simplify]: Simplify 0 into 0 1.553 * [backup-simplify]: Simplify 1 into 1 1.553 * [backup-simplify]: Simplify (* 1 1) into 1 1.554 * [backup-simplify]: Simplify (/ 5/24 1) into 5/24 1.554 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.554 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.554 * [taylor]: Taking taylor expansion of x in x 1.554 * [backup-simplify]: Simplify 0 into 0 1.554 * [backup-simplify]: Simplify 1 into 1 1.554 * [backup-simplify]: Simplify (* 1 1) into 1 1.555 * [backup-simplify]: Simplify (/ 1 1) into 1 1.555 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) -1/2 1) in x 1.555 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) -1/2) 1) 1.555 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) -1/2) in x 1.555 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.555 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.555 * [taylor]: Taking taylor expansion of x in x 1.555 * [backup-simplify]: Simplify 0 into 0 1.555 * [backup-simplify]: Simplify 1 into 1 1.555 * [backup-simplify]: Simplify (* 1 1) into 1 1.556 * [backup-simplify]: Simplify (/ 1 1) into 1 1.556 * [taylor]: Taking taylor expansion of -1/2 in x 1.556 * [backup-simplify]: Simplify -1/2 into -1/2 1.556 * [taylor]: Taking taylor expansion of 1 in x 1.556 * [backup-simplify]: Simplify 1 into 1 1.556 * [taylor]: Taking taylor expansion of (fma (/ 5/24 (pow x 2)) (/ 1 (pow x 2)) (fma (/ 1 (pow x 2)) -1/2 1)) in x 1.556 * [taylor]: Rewrote expression to (+ (* (/ 5/24 (pow x 2)) (/ 1 (pow x 2))) (fma (/ 1 (pow x 2)) -1/2 1)) 1.556 * [taylor]: Taking taylor expansion of (* (/ 5/24 (pow x 2)) (/ 1 (pow x 2))) in x 1.556 * [taylor]: Taking taylor expansion of (/ 5/24 (pow x 2)) in x 1.556 * [taylor]: Taking taylor expansion of 5/24 in x 1.556 * [backup-simplify]: Simplify 5/24 into 5/24 1.556 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.556 * [taylor]: Taking taylor expansion of x in x 1.556 * [backup-simplify]: Simplify 0 into 0 1.556 * [backup-simplify]: Simplify 1 into 1 1.556 * [backup-simplify]: Simplify (* 1 1) into 1 1.557 * [backup-simplify]: Simplify (/ 5/24 1) into 5/24 1.557 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.557 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.557 * [taylor]: Taking taylor expansion of x in x 1.557 * [backup-simplify]: Simplify 0 into 0 1.557 * [backup-simplify]: Simplify 1 into 1 1.557 * [backup-simplify]: Simplify (* 1 1) into 1 1.558 * [backup-simplify]: Simplify (/ 1 1) into 1 1.558 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) -1/2 1) in x 1.558 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) -1/2) 1) 1.558 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) -1/2) in x 1.558 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.558 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.558 * [taylor]: Taking taylor expansion of x in x 1.558 * [backup-simplify]: Simplify 0 into 0 1.558 * [backup-simplify]: Simplify 1 into 1 1.558 * [backup-simplify]: Simplify (* 1 1) into 1 1.559 * [backup-simplify]: Simplify (/ 1 1) into 1 1.559 * [taylor]: Taking taylor expansion of -1/2 in x 1.559 * [backup-simplify]: Simplify -1/2 into -1/2 1.559 * [taylor]: Taking taylor expansion of 1 in x 1.559 * [backup-simplify]: Simplify 1 into 1 1.559 * [backup-simplify]: Simplify (* 5/24 1) into 5/24 1.560 * [backup-simplify]: Simplify (+ 5/24 0) into 5/24 1.560 * [backup-simplify]: Simplify 5/24 into 5/24 1.561 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.561 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.562 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.563 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 5/24 (/ 0 1)))) into 0 1.564 * [backup-simplify]: Simplify (+ (* 5/24 0) (* 0 1)) into 0 1.564 * [backup-simplify]: Simplify (+ 0 0) into 0 1.564 * [backup-simplify]: Simplify 0 into 0 1.565 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.566 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.567 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.569 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 5/24 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.570 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (* 0 1))) into 0 1.570 * [backup-simplify]: Simplify (* 1 -1/2) into -1/2 1.571 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 1.572 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2 1.572 * [backup-simplify]: Simplify -1/2 into -1/2 1.573 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.574 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.575 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.576 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 5/24 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.577 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.578 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.579 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.580 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 -1/2)) into 0 1.580 * [backup-simplify]: Simplify (+ 0 0) into 0 1.580 * [backup-simplify]: Simplify (+ 0 0) into 0 1.580 * [backup-simplify]: Simplify 0 into 0 1.581 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.581 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.582 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.583 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 5/24 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.584 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.585 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.585 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.586 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 -1/2))) into 0 1.586 * [backup-simplify]: Simplify (+ 0 1) into 1 1.587 * [backup-simplify]: Simplify (+ 0 1) into 1 1.587 * [backup-simplify]: Simplify 1 into 1 1.587 * [backup-simplify]: Simplify (+ 1 (+ (* -1/2 (pow (/ 1 (/ 1 x)) 2)) (* 5/24 (pow (/ 1 (/ 1 x)) 4)))) into (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) 1.587 * [backup-simplify]: Simplify (fma (* 5/24 (* (/ 1 (- x)) (/ 1 (- x)))) (* (/ 1 (- x)) (/ 1 (- x))) (fma (* (/ 1 (- x)) (/ 1 (- x))) -1/2 1)) into (fma (/ 5/24 (pow x 2)) (/ 1 (pow x 2)) (fma (/ 1 (pow x 2)) -1/2 1)) 1.587 * [approximate]: Taking taylor expansion of (fma (/ 5/24 (pow x 2)) (/ 1 (pow x 2)) (fma (/ 1 (pow x 2)) -1/2 1)) in (x) around 0 1.587 * [taylor]: Taking taylor expansion of (fma (/ 5/24 (pow x 2)) (/ 1 (pow x 2)) (fma (/ 1 (pow x 2)) -1/2 1)) in x 1.587 * [taylor]: Rewrote expression to (+ (* (/ 5/24 (pow x 2)) (/ 1 (pow x 2))) (fma (/ 1 (pow x 2)) -1/2 1)) 1.587 * [taylor]: Taking taylor expansion of (* (/ 5/24 (pow x 2)) (/ 1 (pow x 2))) in x 1.587 * [taylor]: Taking taylor expansion of (/ 5/24 (pow x 2)) in x 1.587 * [taylor]: Taking taylor expansion of 5/24 in x 1.587 * [backup-simplify]: Simplify 5/24 into 5/24 1.587 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.587 * [taylor]: Taking taylor expansion of x in x 1.588 * [backup-simplify]: Simplify 0 into 0 1.588 * [backup-simplify]: Simplify 1 into 1 1.588 * [backup-simplify]: Simplify (* 1 1) into 1 1.588 * [backup-simplify]: Simplify (/ 5/24 1) into 5/24 1.588 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.588 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.588 * [taylor]: Taking taylor expansion of x in x 1.588 * [backup-simplify]: Simplify 0 into 0 1.588 * [backup-simplify]: Simplify 1 into 1 1.588 * [backup-simplify]: Simplify (* 1 1) into 1 1.589 * [backup-simplify]: Simplify (/ 1 1) into 1 1.589 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) -1/2 1) in x 1.589 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) -1/2) 1) 1.589 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) -1/2) in x 1.589 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.589 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.589 * [taylor]: Taking taylor expansion of x in x 1.589 * [backup-simplify]: Simplify 0 into 0 1.589 * [backup-simplify]: Simplify 1 into 1 1.592 * [backup-simplify]: Simplify (* 1 1) into 1 1.593 * [backup-simplify]: Simplify (/ 1 1) into 1 1.593 * [taylor]: Taking taylor expansion of -1/2 in x 1.593 * [backup-simplify]: Simplify -1/2 into -1/2 1.593 * [taylor]: Taking taylor expansion of 1 in x 1.593 * [backup-simplify]: Simplify 1 into 1 1.593 * [taylor]: Taking taylor expansion of (fma (/ 5/24 (pow x 2)) (/ 1 (pow x 2)) (fma (/ 1 (pow x 2)) -1/2 1)) in x 1.593 * [taylor]: Rewrote expression to (+ (* (/ 5/24 (pow x 2)) (/ 1 (pow x 2))) (fma (/ 1 (pow x 2)) -1/2 1)) 1.593 * [taylor]: Taking taylor expansion of (* (/ 5/24 (pow x 2)) (/ 1 (pow x 2))) in x 1.593 * [taylor]: Taking taylor expansion of (/ 5/24 (pow x 2)) in x 1.593 * [taylor]: Taking taylor expansion of 5/24 in x 1.593 * [backup-simplify]: Simplify 5/24 into 5/24 1.593 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.593 * [taylor]: Taking taylor expansion of x in x 1.593 * [backup-simplify]: Simplify 0 into 0 1.593 * [backup-simplify]: Simplify 1 into 1 1.593 * [backup-simplify]: Simplify (* 1 1) into 1 1.594 * [backup-simplify]: Simplify (/ 5/24 1) into 5/24 1.594 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.594 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.594 * [taylor]: Taking taylor expansion of x in x 1.594 * [backup-simplify]: Simplify 0 into 0 1.594 * [backup-simplify]: Simplify 1 into 1 1.594 * [backup-simplify]: Simplify (* 1 1) into 1 1.594 * [backup-simplify]: Simplify (/ 1 1) into 1 1.594 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) -1/2 1) in x 1.594 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) -1/2) 1) 1.594 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) -1/2) in x 1.594 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.594 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.594 * [taylor]: Taking taylor expansion of x in x 1.594 * [backup-simplify]: Simplify 0 into 0 1.594 * [backup-simplify]: Simplify 1 into 1 1.595 * [backup-simplify]: Simplify (* 1 1) into 1 1.595 * [backup-simplify]: Simplify (/ 1 1) into 1 1.595 * [taylor]: Taking taylor expansion of -1/2 in x 1.595 * [backup-simplify]: Simplify -1/2 into -1/2 1.595 * [taylor]: Taking taylor expansion of 1 in x 1.595 * [backup-simplify]: Simplify 1 into 1 1.595 * [backup-simplify]: Simplify (* 5/24 1) into 5/24 1.595 * [backup-simplify]: Simplify (+ 5/24 0) into 5/24 1.595 * [backup-simplify]: Simplify 5/24 into 5/24 1.596 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.596 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.597 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.597 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 5/24 (/ 0 1)))) into 0 1.598 * [backup-simplify]: Simplify (+ (* 5/24 0) (* 0 1)) into 0 1.598 * [backup-simplify]: Simplify (+ 0 0) into 0 1.598 * [backup-simplify]: Simplify 0 into 0 1.599 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.599 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.600 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.600 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 5/24 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.601 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (* 0 1))) into 0 1.601 * [backup-simplify]: Simplify (* 1 -1/2) into -1/2 1.601 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 1.602 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2 1.602 * [backup-simplify]: Simplify -1/2 into -1/2 1.602 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.603 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.604 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.604 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 5/24 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.605 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.605 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.606 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.606 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 -1/2)) into 0 1.606 * [backup-simplify]: Simplify (+ 0 0) into 0 1.607 * [backup-simplify]: Simplify (+ 0 0) into 0 1.607 * [backup-simplify]: Simplify 0 into 0 1.607 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.608 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.609 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.609 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 5/24 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.610 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.610 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.611 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.612 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 -1/2))) into 0 1.612 * [backup-simplify]: Simplify (+ 0 1) into 1 1.612 * [backup-simplify]: Simplify (+ 0 1) into 1 1.612 * [backup-simplify]: Simplify 1 into 1 1.612 * [backup-simplify]: Simplify (+ 1 (+ (* -1/2 (pow (/ 1 (/ 1 (- x))) 2)) (* 5/24 (pow (/ 1 (/ 1 (- x))) 4)))) into (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) 1.612 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 1.613 * [backup-simplify]: Simplify (* 5/24 (* x x)) into (* 5/24 (pow x 2)) 1.613 * [approximate]: Taking taylor expansion of (* 5/24 (pow x 2)) in (x) around 0 1.613 * [taylor]: Taking taylor expansion of (* 5/24 (pow x 2)) in x 1.613 * [taylor]: Taking taylor expansion of 5/24 in x 1.613 * [backup-simplify]: Simplify 5/24 into 5/24 1.613 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.613 * [taylor]: Taking taylor expansion of x in x 1.613 * [backup-simplify]: Simplify 0 into 0 1.613 * [backup-simplify]: Simplify 1 into 1 1.613 * [taylor]: Taking taylor expansion of (* 5/24 (pow x 2)) in x 1.613 * [taylor]: Taking taylor expansion of 5/24 in x 1.613 * [backup-simplify]: Simplify 5/24 into 5/24 1.613 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.613 * [taylor]: Taking taylor expansion of x in x 1.613 * [backup-simplify]: Simplify 0 into 0 1.613 * [backup-simplify]: Simplify 1 into 1 1.613 * [backup-simplify]: Simplify (* 1 1) into 1 1.613 * [backup-simplify]: Simplify (* 5/24 1) into 5/24 1.613 * [backup-simplify]: Simplify 5/24 into 5/24 1.614 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.614 * [backup-simplify]: Simplify (+ (* 5/24 0) (* 0 1)) into 0 1.614 * [backup-simplify]: Simplify 0 into 0 1.615 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.615 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (* 0 1))) into 0 1.615 * [backup-simplify]: Simplify 0 into 0 1.616 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.617 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.617 * [backup-simplify]: Simplify 0 into 0 1.619 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.620 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.620 * [backup-simplify]: Simplify 0 into 0 1.622 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1.623 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1.623 * [backup-simplify]: Simplify 0 into 0 1.625 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1.627 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1.627 * [backup-simplify]: Simplify 0 into 0 1.627 * [backup-simplify]: Simplify (* 5/24 (pow x 2)) into (* 5/24 (pow x 2)) 1.627 * [backup-simplify]: Simplify (* 5/24 (* (/ 1 x) (/ 1 x))) into (/ 5/24 (pow x 2)) 1.627 * [approximate]: Taking taylor expansion of (/ 5/24 (pow x 2)) in (x) around 0 1.627 * [taylor]: Taking taylor expansion of (/ 5/24 (pow x 2)) in x 1.627 * [taylor]: Taking taylor expansion of 5/24 in x 1.627 * [backup-simplify]: Simplify 5/24 into 5/24 1.627 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.627 * [taylor]: Taking taylor expansion of x in x 1.627 * [backup-simplify]: Simplify 0 into 0 1.627 * [backup-simplify]: Simplify 1 into 1 1.628 * [backup-simplify]: Simplify (* 1 1) into 1 1.628 * [backup-simplify]: Simplify (/ 5/24 1) into 5/24 1.628 * [taylor]: Taking taylor expansion of (/ 5/24 (pow x 2)) in x 1.628 * [taylor]: Taking taylor expansion of 5/24 in x 1.628 * [backup-simplify]: Simplify 5/24 into 5/24 1.628 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.628 * [taylor]: Taking taylor expansion of x in x 1.629 * [backup-simplify]: Simplify 0 into 0 1.629 * [backup-simplify]: Simplify 1 into 1 1.629 * [backup-simplify]: Simplify (* 1 1) into 1 1.629 * [backup-simplify]: Simplify (/ 5/24 1) into 5/24 1.629 * [backup-simplify]: Simplify 5/24 into 5/24 1.630 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.631 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 5/24 (/ 0 1)))) into 0 1.631 * [backup-simplify]: Simplify 0 into 0 1.632 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.633 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 5/24 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.633 * [backup-simplify]: Simplify 0 into 0 1.634 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.635 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 5/24 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.635 * [backup-simplify]: Simplify 0 into 0 1.636 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.638 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 5/24 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.638 * [backup-simplify]: Simplify 0 into 0 1.639 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1.640 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 5/24 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.640 * [backup-simplify]: Simplify 0 into 0 1.642 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1.643 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 5/24 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.643 * [backup-simplify]: Simplify 0 into 0 1.643 * [backup-simplify]: Simplify (* 5/24 (pow (/ 1 (/ 1 x)) 2)) into (* 5/24 (pow x 2)) 1.643 * [backup-simplify]: Simplify (* 5/24 (* (/ 1 (- x)) (/ 1 (- x)))) into (/ 5/24 (pow x 2)) 1.643 * [approximate]: Taking taylor expansion of (/ 5/24 (pow x 2)) in (x) around 0 1.643 * [taylor]: Taking taylor expansion of (/ 5/24 (pow x 2)) in x 1.643 * [taylor]: Taking taylor expansion of 5/24 in x 1.643 * [backup-simplify]: Simplify 5/24 into 5/24 1.643 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.643 * [taylor]: Taking taylor expansion of x in x 1.643 * [backup-simplify]: Simplify 0 into 0 1.643 * [backup-simplify]: Simplify 1 into 1 1.644 * [backup-simplify]: Simplify (* 1 1) into 1 1.644 * [backup-simplify]: Simplify (/ 5/24 1) into 5/24 1.644 * [taylor]: Taking taylor expansion of (/ 5/24 (pow x 2)) in x 1.644 * [taylor]: Taking taylor expansion of 5/24 in x 1.644 * [backup-simplify]: Simplify 5/24 into 5/24 1.644 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.644 * [taylor]: Taking taylor expansion of x in x 1.645 * [backup-simplify]: Simplify 0 into 0 1.645 * [backup-simplify]: Simplify 1 into 1 1.645 * [backup-simplify]: Simplify (* 1 1) into 1 1.645 * [backup-simplify]: Simplify (/ 5/24 1) into 5/24 1.645 * [backup-simplify]: Simplify 5/24 into 5/24 1.646 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.648 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 5/24 (/ 0 1)))) into 0 1.648 * [backup-simplify]: Simplify 0 into 0 1.649 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.650 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 5/24 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.650 * [backup-simplify]: Simplify 0 into 0 1.651 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.652 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 5/24 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.652 * [backup-simplify]: Simplify 0 into 0 1.653 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.655 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 5/24 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.655 * [backup-simplify]: Simplify 0 into 0 1.656 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1.657 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 5/24 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.657 * [backup-simplify]: Simplify 0 into 0 1.659 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1.660 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 5/24 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.660 * [backup-simplify]: Simplify 0 into 0 1.660 * [backup-simplify]: Simplify (* 5/24 (pow (/ 1 (/ 1 (- x))) 2)) into (* 5/24 (pow x 2)) 1.660 * * * * [progress]: [ 3 / 3 ] generating series at (2 3) 1.660 * [backup-simplify]: Simplify (fma (* x x) -1/2 1) into (fma (pow x 2) -1/2 1) 1.660 * [approximate]: Taking taylor expansion of (fma (pow x 2) -1/2 1) in (x) around 0 1.660 * [taylor]: Taking taylor expansion of (fma (pow x 2) -1/2 1) in x 1.661 * [taylor]: Rewrote expression to (+ (* (pow x 2) -1/2) 1) 1.661 * [taylor]: Taking taylor expansion of (* (pow x 2) -1/2) in x 1.661 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.661 * [taylor]: Taking taylor expansion of x in x 1.661 * [backup-simplify]: Simplify 0 into 0 1.661 * [backup-simplify]: Simplify 1 into 1 1.661 * [taylor]: Taking taylor expansion of -1/2 in x 1.661 * [backup-simplify]: Simplify -1/2 into -1/2 1.661 * [taylor]: Taking taylor expansion of 1 in x 1.661 * [backup-simplify]: Simplify 1 into 1 1.661 * [taylor]: Taking taylor expansion of (fma (pow x 2) -1/2 1) in x 1.661 * [taylor]: Rewrote expression to (+ (* (pow x 2) -1/2) 1) 1.661 * [taylor]: Taking taylor expansion of (* (pow x 2) -1/2) in x 1.661 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.661 * [taylor]: Taking taylor expansion of x in x 1.661 * [backup-simplify]: Simplify 0 into 0 1.661 * [backup-simplify]: Simplify 1 into 1 1.661 * [taylor]: Taking taylor expansion of -1/2 in x 1.661 * [backup-simplify]: Simplify -1/2 into -1/2 1.661 * [taylor]: Taking taylor expansion of 1 in x 1.661 * [backup-simplify]: Simplify 1 into 1 1.662 * [backup-simplify]: Simplify (+ 0 1) into 1 1.662 * [backup-simplify]: Simplify 1 into 1 1.662 * [backup-simplify]: Simplify (+ 0 0) into 0 1.662 * [backup-simplify]: Simplify 0 into 0 1.663 * [backup-simplify]: Simplify (* 1 1) into 1 1.663 * [backup-simplify]: Simplify (* 1 -1/2) into -1/2 1.663 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 1.664 * [backup-simplify]: Simplify -1/2 into -1/2 1.664 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.665 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 -1/2)) into 0 1.665 * [backup-simplify]: Simplify (+ 0 0) into 0 1.665 * [backup-simplify]: Simplify 0 into 0 1.666 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.667 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 -1/2))) into 0 1.668 * [backup-simplify]: Simplify (+ 0 0) into 0 1.668 * [backup-simplify]: Simplify 0 into 0 1.669 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.670 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1/2)))) into 0 1.670 * [backup-simplify]: Simplify (+ 0 0) into 0 1.670 * [backup-simplify]: Simplify 0 into 0 1.672 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.673 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1/2))))) into 0 1.673 * [backup-simplify]: Simplify (+ 0 0) into 0 1.673 * [backup-simplify]: Simplify 0 into 0 1.675 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1.676 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1/2)))))) into 0 1.677 * [backup-simplify]: Simplify (+ 0 0) into 0 1.677 * [backup-simplify]: Simplify 0 into 0 1.678 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1.680 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1/2))))))) into 0 1.680 * [backup-simplify]: Simplify (+ 0 0) into 0 1.680 * [backup-simplify]: Simplify 0 into 0 1.680 * [backup-simplify]: Simplify (+ (* -1/2 (pow x 2)) 1) into (- 1 (* 1/2 (pow x 2))) 1.681 * [backup-simplify]: Simplify (fma (* (/ 1 x) (/ 1 x)) -1/2 1) into (fma (/ 1 (pow x 2)) -1/2 1) 1.681 * [approximate]: Taking taylor expansion of (fma (/ 1 (pow x 2)) -1/2 1) in (x) around 0 1.681 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) -1/2 1) in x 1.681 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) -1/2) 1) 1.681 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) -1/2) in x 1.681 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.681 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.681 * [taylor]: Taking taylor expansion of x in x 1.681 * [backup-simplify]: Simplify 0 into 0 1.681 * [backup-simplify]: Simplify 1 into 1 1.682 * [backup-simplify]: Simplify (* 1 1) into 1 1.682 * [backup-simplify]: Simplify (/ 1 1) into 1 1.682 * [taylor]: Taking taylor expansion of -1/2 in x 1.682 * [backup-simplify]: Simplify -1/2 into -1/2 1.682 * [taylor]: Taking taylor expansion of 1 in x 1.682 * [backup-simplify]: Simplify 1 into 1 1.682 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) -1/2 1) in x 1.682 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) -1/2) 1) 1.682 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) -1/2) in x 1.682 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.682 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.682 * [taylor]: Taking taylor expansion of x in x 1.682 * [backup-simplify]: Simplify 0 into 0 1.682 * [backup-simplify]: Simplify 1 into 1 1.683 * [backup-simplify]: Simplify (* 1 1) into 1 1.683 * [backup-simplify]: Simplify (/ 1 1) into 1 1.683 * [taylor]: Taking taylor expansion of -1/2 in x 1.683 * [backup-simplify]: Simplify -1/2 into -1/2 1.683 * [taylor]: Taking taylor expansion of 1 in x 1.683 * [backup-simplify]: Simplify 1 into 1 1.684 * [backup-simplify]: Simplify (* 1 -1/2) into -1/2 1.684 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 1.684 * [backup-simplify]: Simplify -1/2 into -1/2 1.685 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.686 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.686 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 -1/2)) into 0 1.687 * [backup-simplify]: Simplify (+ 0 0) into 0 1.687 * [backup-simplify]: Simplify 0 into 0 1.688 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.689 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.690 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 -1/2))) into 0 1.690 * [backup-simplify]: Simplify (+ 0 1) into 1 1.690 * [backup-simplify]: Simplify 1 into 1 1.691 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.692 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.693 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1/2)))) into 0 1.694 * [backup-simplify]: Simplify (+ 0 0) into 0 1.694 * [backup-simplify]: Simplify 0 into 0 1.695 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.696 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.697 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1/2))))) into 0 1.697 * [backup-simplify]: Simplify (+ 0 0) into 0 1.698 * [backup-simplify]: Simplify 0 into 0 1.699 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1.700 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.701 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1/2)))))) into 0 1.702 * [backup-simplify]: Simplify (+ 0 0) into 0 1.702 * [backup-simplify]: Simplify 0 into 0 1.703 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1.704 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.706 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1/2))))))) into 0 1.706 * [backup-simplify]: Simplify (+ 0 0) into 0 1.706 * [backup-simplify]: Simplify 0 into 0 1.708 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1.709 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.711 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1/2)))))))) into 0 1.712 * [backup-simplify]: Simplify (+ 0 0) into 0 1.712 * [backup-simplify]: Simplify 0 into 0 1.714 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1.715 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.717 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1/2))))))))) into 0 1.717 * [backup-simplify]: Simplify (+ 0 0) into 0 1.717 * [backup-simplify]: Simplify 0 into 0 1.718 * [backup-simplify]: Simplify (+ 1 (* -1/2 (pow (/ 1 (/ 1 x)) 2))) into (- 1 (* 1/2 (pow x 2))) 1.718 * [backup-simplify]: Simplify (fma (* (/ 1 (- x)) (/ 1 (- x))) -1/2 1) into (fma (/ 1 (pow x 2)) -1/2 1) 1.718 * [approximate]: Taking taylor expansion of (fma (/ 1 (pow x 2)) -1/2 1) in (x) around 0 1.718 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) -1/2 1) in x 1.718 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) -1/2) 1) 1.718 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) -1/2) in x 1.718 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.718 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.718 * [taylor]: Taking taylor expansion of x in x 1.718 * [backup-simplify]: Simplify 0 into 0 1.718 * [backup-simplify]: Simplify 1 into 1 1.718 * [backup-simplify]: Simplify (* 1 1) into 1 1.719 * [backup-simplify]: Simplify (/ 1 1) into 1 1.719 * [taylor]: Taking taylor expansion of -1/2 in x 1.719 * [backup-simplify]: Simplify -1/2 into -1/2 1.719 * [taylor]: Taking taylor expansion of 1 in x 1.719 * [backup-simplify]: Simplify 1 into 1 1.719 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) -1/2 1) in x 1.719 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) -1/2) 1) 1.719 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) -1/2) in x 1.719 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.719 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.719 * [taylor]: Taking taylor expansion of x in x 1.719 * [backup-simplify]: Simplify 0 into 0 1.719 * [backup-simplify]: Simplify 1 into 1 1.720 * [backup-simplify]: Simplify (* 1 1) into 1 1.720 * [backup-simplify]: Simplify (/ 1 1) into 1 1.720 * [taylor]: Taking taylor expansion of -1/2 in x 1.720 * [backup-simplify]: Simplify -1/2 into -1/2 1.720 * [taylor]: Taking taylor expansion of 1 in x 1.720 * [backup-simplify]: Simplify 1 into 1 1.721 * [backup-simplify]: Simplify (* 1 -1/2) into -1/2 1.721 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 1.721 * [backup-simplify]: Simplify -1/2 into -1/2 1.724 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.725 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.726 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 -1/2)) into 0 1.726 * [backup-simplify]: Simplify (+ 0 0) into 0 1.726 * [backup-simplify]: Simplify 0 into 0 1.727 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.728 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.729 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 -1/2))) into 0 1.730 * [backup-simplify]: Simplify (+ 0 1) into 1 1.730 * [backup-simplify]: Simplify 1 into 1 1.731 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.732 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.733 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1/2)))) into 0 1.734 * [backup-simplify]: Simplify (+ 0 0) into 0 1.734 * [backup-simplify]: Simplify 0 into 0 1.735 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.736 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.737 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1/2))))) into 0 1.738 * [backup-simplify]: Simplify (+ 0 0) into 0 1.738 * [backup-simplify]: Simplify 0 into 0 1.739 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1.740 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.742 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1/2)))))) into 0 1.742 * [backup-simplify]: Simplify (+ 0 0) into 0 1.742 * [backup-simplify]: Simplify 0 into 0 1.744 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1.745 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.746 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1/2))))))) into 0 1.747 * [backup-simplify]: Simplify (+ 0 0) into 0 1.747 * [backup-simplify]: Simplify 0 into 0 1.748 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1.749 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.751 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1/2)))))))) into 0 1.752 * [backup-simplify]: Simplify (+ 0 0) into 0 1.752 * [backup-simplify]: Simplify 0 into 0 1.754 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1.755 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.757 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1/2))))))))) into 0 1.757 * [backup-simplify]: Simplify (+ 0 0) into 0 1.757 * [backup-simplify]: Simplify 0 into 0 1.758 * [backup-simplify]: Simplify (+ 1 (* -1/2 (pow (/ 1 (/ 1 (- x))) 2))) into (- 1 (* 1/2 (pow x 2))) 1.758 * * * [progress]: simplifying candidates 1.758 * * * * [progress]: [ 1 / 53 ] simplifiying candidate # 1.758 * * * * [progress]: [ 2 / 53 ] simplifiying candidate # 1.758 * * * * [progress]: [ 3 / 53 ] simplifiying candidate # 1.758 * * * * [progress]: [ 4 / 53 ] simplifiying candidate # 1.758 * * * * [progress]: [ 5 / 53 ] simplifiying candidate # 1.758 * * * * [progress]: [ 6 / 53 ] simplifiying candidate # 1.758 * * * * [progress]: [ 7 / 53 ] simplifiying candidate # 1.758 * * * * [progress]: [ 8 / 53 ] simplifiying candidate # 1.758 * * * * [progress]: [ 9 / 53 ] simplifiying candidate # 1.758 * * * * [progress]: [ 10 / 53 ] simplifiying candidate # 1.759 * * * * [progress]: [ 11 / 53 ] simplifiying candidate #real (real->posit16 (fma (* 5/24 (* x x)) (* x x) (fma (* x x) -1/2 1)))))> 1.759 * * * * [progress]: [ 12 / 53 ] simplifiying candidate # 1.759 * * * * [progress]: [ 13 / 53 ] simplifiying candidate # 1.759 * * * * [progress]: [ 14 / 53 ] simplifiying candidate # 1.759 * * * * [progress]: [ 15 / 53 ] simplifiying candidate # 1.759 * * * * [progress]: [ 16 / 53 ] simplifiying candidate # 1.759 * * * * [progress]: [ 17 / 53 ] simplifiying candidate # 1.759 * * * * [progress]: [ 18 / 53 ] simplifiying candidate # 1.759 * * * * [progress]: [ 19 / 53 ] simplifiying candidate # 1.759 * * * * [progress]: [ 20 / 53 ] simplifiying candidate # 1.759 * * * * [progress]: [ 21 / 53 ] simplifiying candidate # 1.759 * * * * [progress]: [ 22 / 53 ] simplifiying candidate # 1.759 * * * * [progress]: [ 23 / 53 ] simplifiying candidate # 1.759 * * * * [progress]: [ 24 / 53 ] simplifiying candidate # 1.759 * * * * [progress]: [ 25 / 53 ] simplifiying candidate # 1.759 * * * * [progress]: [ 26 / 53 ] simplifiying candidate # 1.759 * * * * [progress]: [ 27 / 53 ] simplifiying candidate # 1.760 * * * * [progress]: [ 28 / 53 ] simplifiying candidate # 1.760 * * * * [progress]: [ 29 / 53 ] simplifiying candidate # 1.760 * * * * [progress]: [ 30 / 53 ] simplifiying candidate # 1.760 * * * * [progress]: [ 31 / 53 ] simplifiying candidate # 1.760 * * * * [progress]: [ 32 / 53 ] simplifiying candidate #real (real->posit16 (* 5/24 (* x x)))) (* x x) (fma (* x x) -1/2 1)))> 1.760 * * * * [progress]: [ 33 / 53 ] simplifiying candidate # 1.760 * * * * [progress]: [ 34 / 53 ] simplifiying candidate # 1.760 * * * * [progress]: [ 35 / 53 ] simplifiying candidate # 1.760 * * * * [progress]: [ 36 / 53 ] simplifiying candidate # 1.760 * * * * [progress]: [ 37 / 53 ] simplifiying candidate # 1.760 * * * * [progress]: [ 38 / 53 ] simplifiying candidate # 1.760 * * * * [progress]: [ 39 / 53 ] simplifiying candidate # 1.760 * * * * [progress]: [ 40 / 53 ] simplifiying candidate # 1.760 * * * * [progress]: [ 41 / 53 ] simplifiying candidate # 1.760 * * * * [progress]: [ 42 / 53 ] simplifiying candidate # 1.760 * * * * [progress]: [ 43 / 53 ] simplifiying candidate # 1.760 * * * * [progress]: [ 44 / 53 ] simplifiying candidate #real (real->posit16 (fma (* x x) -1/2 1)))))> 1.760 * * * * [progress]: [ 45 / 53 ] simplifiying candidate # 1.761 * * * * [progress]: [ 46 / 53 ] simplifiying candidate # 1.761 * * * * [progress]: [ 47 / 53 ] simplifiying candidate # 1.761 * * * * [progress]: [ 48 / 53 ] simplifiying candidate # 1.761 * * * * [progress]: [ 49 / 53 ] simplifiying candidate # 1.761 * * * * [progress]: [ 50 / 53 ] simplifiying candidate # 1.761 * * * * [progress]: [ 51 / 53 ] simplifiying candidate # 1.761 * * * * [progress]: [ 52 / 53 ] simplifiying candidate # 1.761 * * * * [progress]: [ 53 / 53 ] simplifiying candidate # 1.762 * [simplify]: Simplifying: (expm1 (fma (* 5/24 (* x x)) (* x x) (fma (* x x) -1/2 1))) (log1p (fma (* 5/24 (* x x)) (* x x) (fma (* x x) -1/2 1))) (* (* 5/24 (* x x)) (* x x)) (log (fma (* 5/24 (* x x)) (* x x) (fma (* x x) -1/2 1))) (exp (fma (* 5/24 (* x x)) (* x x) (fma (* x x) -1/2 1))) (* (cbrt (fma (* 5/24 (* x x)) (* x x) (fma (* x x) -1/2 1))) (cbrt (fma (* 5/24 (* x x)) (* x x) (fma (* x x) -1/2 1)))) (cbrt (fma (* 5/24 (* x x)) (* x x) (fma (* x x) -1/2 1))) (* (* (fma (* 5/24 (* x x)) (* x x) (fma (* x x) -1/2 1)) (fma (* 5/24 (* x x)) (* x x) (fma (* x x) -1/2 1))) (fma (* 5/24 (* x x)) (* x x) (fma (* x x) -1/2 1))) (sqrt (fma (* 5/24 (* x x)) (* x x) (fma (* x x) -1/2 1))) (sqrt (fma (* 5/24 (* x x)) (* x x) (fma (* x x) -1/2 1))) (real->posit16 (fma (* 5/24 (* x x)) (* x x) (fma (* x x) -1/2 1))) (expm1 (* 5/24 (* x x))) (log1p (* 5/24 (* x x))) (* 5/24 (* x x)) (* 5/24 (* x x)) (+ (log 5/24) (+ (log x) (log x))) (+ (log 5/24) (log (* x x))) (log (* 5/24 (* x x))) (exp (* 5/24 (* x x))) (* (* (* 5/24 5/24) 5/24) (* (* (* x x) x) (* (* x x) x))) (* (* (* 5/24 5/24) 5/24) (* (* (* x x) (* x x)) (* x x))) (* (cbrt (* 5/24 (* x x))) (cbrt (* 5/24 (* x x)))) (cbrt (* 5/24 (* x x))) (* (* (* 5/24 (* x x)) (* 5/24 (* x x))) (* 5/24 (* x x))) (sqrt (* 5/24 (* x x))) (sqrt (* 5/24 (* x x))) (* (sqrt 5/24) x) (* (sqrt 5/24) x) (* 5/24 x) (* (cbrt 5/24) (* x x)) (* (sqrt 5/24) (* x x)) (* 5/24 (* x x)) (real->posit16 (* 5/24 (* x x))) (expm1 (fma (* x x) -1/2 1)) (log1p (fma (* x x) -1/2 1)) (* (* x x) -1/2) (log (fma (* x x) -1/2 1)) (exp (fma (* x x) -1/2 1)) (* (cbrt (fma (* x x) -1/2 1)) (cbrt (fma (* x x) -1/2 1))) (cbrt (fma (* x x) -1/2 1)) (* (* (fma (* x x) -1/2 1) (fma (* x x) -1/2 1)) (fma (* x x) -1/2 1)) (sqrt (fma (* x x) -1/2 1)) (sqrt (fma (* x x) -1/2 1)) (real->posit16 (fma (* x x) -1/2 1)) (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) (* 5/24 (pow x 2)) (* 5/24 (pow x 2)) (* 5/24 (pow x 2)) (- 1 (* 1/2 (pow x 2))) (- 1 (* 1/2 (pow x 2))) (- 1 (* 1/2 (pow x 2))) 1.763 * * [simplify]: iteration 1: (71 enodes) 1.800 * * [simplify]: iteration 2: (279 enodes) 1.901 * * [simplify]: iteration 3: (495 enodes) 2.057 * * [simplify]: iteration 4: (1091 enodes) 2.815 * * [simplify]: Extracting #0: cost 36 inf + 0 2.815 * * [simplify]: Extracting #1: cost 209 inf + 0 2.818 * * [simplify]: Extracting #2: cost 636 inf + 4506 2.835 * * [simplify]: Extracting #3: cost 455 inf + 87484 2.887 * * [simplify]: Extracting #4: cost 39 inf + 188894 2.942 * * [simplify]: Extracting #5: cost 0 inf + 189787 2.999 * * [simplify]: Extracting #6: cost 0 inf + 188087 3.098 * [simplify]: Simplified to: (expm1 (fma (* x x) (fma 5/24 (* x x) -1/2) 1)) (log1p (fma (* x x) (fma 5/24 (* x x) -1/2) 1)) (* 5/24 (* (* x x) (* x x))) (log (fma (* x x) (fma 5/24 (* x x) -1/2) 1)) (exp (fma (* x x) (fma 5/24 (* x x) -1/2) 1)) (* (cbrt (fma (* x x) (fma 5/24 (* x x) -1/2) 1)) (cbrt (fma (* x x) (fma 5/24 (* x x) -1/2) 1))) (cbrt (fma (* x x) (fma 5/24 (* x x) -1/2) 1)) (* (* (fma (* x x) (fma 5/24 (* x x) -1/2) 1) (fma (* x x) (fma 5/24 (* x x) -1/2) 1)) (fma (* x x) (fma 5/24 (* x x) -1/2) 1)) (sqrt (fma (* x x) (fma 5/24 (* x x) -1/2) 1)) (sqrt (fma (* x x) (fma 5/24 (* x x) -1/2) 1)) (real->posit16 (fma (* x x) (fma 5/24 (* x x) -1/2) 1)) (expm1 (* (* 5/24 x) x)) (log1p (* (* 5/24 x) x)) (* (* 5/24 x) x) (* (* 5/24 x) x) (log (* (* 5/24 x) x)) (log (* (* 5/24 x) x)) (log (* (* 5/24 x) x)) (exp (* (* 5/24 x) x)) (* 125/13824 (* (* (* x x) x) (* (* x x) x))) (* 125/13824 (* (* (* x x) x) (* (* x x) x))) (* (cbrt (* (* 5/24 x) x)) (cbrt (* (* 5/24 x) x))) (cbrt (* (* 5/24 x) x)) (* 125/13824 (* (* (* x x) x) (* (* x x) x))) (sqrt (* (* 5/24 x) x)) (sqrt (* (* 5/24 x) x)) (* x (sqrt 5/24)) (* x (sqrt 5/24)) (* 5/24 x) (* (cbrt 5/24) (* x x)) (* (sqrt 5/24) (* x x)) (* (* 5/24 x) x) (real->posit16 (* (* 5/24 x) x)) (expm1 (fma (* x x) -1/2 1)) (log1p (fma (* x x) -1/2 1)) (* (* x x) -1/2) (log (fma (* x x) -1/2 1)) (exp (fma (* x x) -1/2 1)) (* (cbrt (fma (* x x) -1/2 1)) (cbrt (fma (* x x) -1/2 1))) (cbrt (fma (* x x) -1/2 1)) (* (* (fma (* x x) -1/2 1) (fma (* x x) -1/2 1)) (fma (* x x) -1/2 1)) (sqrt (fma (* x x) -1/2 1)) (sqrt (fma (* x x) -1/2 1)) (real->posit16 (fma (* x x) -1/2 1)) (fma (* x x) (fma 5/24 (* x x) -1/2) 1) (fma (* x x) (fma 5/24 (* x x) -1/2) 1) (fma (* x x) (fma 5/24 (* x x) -1/2) 1) (* (* 5/24 x) x) (* (* 5/24 x) x) (* (* 5/24 x) x) (fma (* x x) -1/2 1) (fma (* x x) -1/2 1) (fma (* x x) -1/2 1) 3.102 * * * [progress]: adding candidates to table 3.484 * [progress]: [Phase 3 of 3] Extracting. 3.484 * * [regime]: Finding splitpoints for: (# #) 3.485 * * * [regime-changes]: Trying 3 branch expressions: (x (+ (exp x) (exp (- x))) (/ 2 (+ (exp x) (exp (- x))))) 3.485 * * * * [regimes]: Trying to branch on x from (# #) 3.501 * * * * [regimes]: Trying to branch on (+ (exp x) (exp (- x))) from (# #) 3.531 * * * * [regimes]: Trying to branch on (/ 2 (+ (exp x) (exp (- x)))) from (# #) 3.555 * * * [regime]: Found split indices: #