13.364 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.027 * * * [progress]: [2/2] Setting up program. 0.028 * [progress]: [Phase 2 of 3] Improving. 0.029 * [simplify]: Simplifying using # : (+ (* x y) (* (- 1.0 x) z)) 0.031 * * [simplify]: iteration 0 : 14 enodes (cost 3 ) 0.032 * * [simplify]: iteration 1 : 24 enodes (cost 3 ) 0.033 * * [simplify]: iteration 2 : 40 enodes (cost 3 ) 0.035 * * [simplify]: iteration 3 : 64 enodes (cost 3 ) 0.036 * * [simplify]: iteration 4 : 84 enodes (cost 3 ) 0.038 * * [simplify]: iteration 5 : 102 enodes (cost 3 ) 0.040 * * [simplify]: iteration 6 : 128 enodes (cost 3 ) 0.042 * * [simplify]: iteration 7 : 177 enodes (cost 3 ) 0.045 * * [simplify]: iteration 8 : 272 enodes (cost 3 ) 0.049 * * [simplify]: iteration 9 : 508 enodes (cost 3 ) 0.052 * * [simplify]: iteration 10 : 736 enodes (cost 3 ) 0.056 * * [simplify]: iteration 11 : 754 enodes (cost 3 ) 0.060 * * [simplify]: iteration 12 : 756 enodes (cost 3 ) 0.064 * * [simplify]: iteration 13 : 756 enodes (cost 3 ) 0.064 * [simplify]: Simplified to: (fma x y (* (- 1.0 x) z)) 0.066 * * [progress]: iteration 1 / 4 0.066 * * * [progress]: picking best candidate 0.068 * * * * [pick]: Picked # 0.068 * * * [progress]: localizing error 0.073 * * * [progress]: generating rewritten candidates 0.073 * * * * [progress]: [ 1 / 2 ] rewriting at (2 3) 0.083 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.084 * * * [progress]: generating series expansions 0.084 * * * * [progress]: [ 1 / 2 ] generating series at (2 3) 0.084 * [approximate]: Taking taylor expansion of (* z (- 1.0 x)) in (x z) around 0 0.084 * [taylor]: Taking taylor expansion of (* z (- 1.0 x)) in z 0.084 * [taylor]: Taking taylor expansion of z in z 0.084 * [taylor]: Taking taylor expansion of (- 1.0 x) in z 0.084 * [taylor]: Taking taylor expansion of 1.0 in z 0.085 * [taylor]: Taking taylor expansion of x in z 0.085 * [taylor]: Taking taylor expansion of (* z (- 1.0 x)) in x 0.085 * [taylor]: Taking taylor expansion of z in x 0.085 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.085 * [taylor]: Taking taylor expansion of 1.0 in x 0.085 * [taylor]: Taking taylor expansion of x in x 0.085 * [taylor]: Taking taylor expansion of (* z (- 1.0 x)) in x 0.085 * [taylor]: Taking taylor expansion of z in x 0.085 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.085 * [taylor]: Taking taylor expansion of 1.0 in x 0.085 * [taylor]: Taking taylor expansion of x in x 0.085 * [taylor]: Taking taylor expansion of (* 1.0 z) in z 0.085 * [taylor]: Taking taylor expansion of 1.0 in z 0.086 * [taylor]: Taking taylor expansion of z in z 0.087 * [taylor]: Taking taylor expansion of (- z) in z 0.087 * [taylor]: Taking taylor expansion of z in z 0.089 * [taylor]: Taking taylor expansion of 0 in z 0.090 * [taylor]: Taking taylor expansion of 0 in z 0.092 * [taylor]: Taking taylor expansion of 0 in z 0.092 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) z) in (x z) around 0 0.092 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) z) in z 0.092 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in z 0.092 * [taylor]: Taking taylor expansion of 1.0 in z 0.092 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.092 * [taylor]: Taking taylor expansion of x in z 0.092 * [taylor]: Taking taylor expansion of z in z 0.093 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) z) in x 0.093 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.093 * [taylor]: Taking taylor expansion of 1.0 in x 0.093 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.093 * [taylor]: Taking taylor expansion of x in x 0.093 * [taylor]: Taking taylor expansion of z in x 0.093 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) z) in x 0.093 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.093 * [taylor]: Taking taylor expansion of 1.0 in x 0.094 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.094 * [taylor]: Taking taylor expansion of x in x 0.094 * [taylor]: Taking taylor expansion of z in x 0.094 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.094 * [taylor]: Taking taylor expansion of -1 in z 0.094 * [taylor]: Taking taylor expansion of z in z 0.096 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z 0.096 * [taylor]: Taking taylor expansion of 1.0 in z 0.096 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.096 * [taylor]: Taking taylor expansion of z in z 0.098 * [taylor]: Taking taylor expansion of 0 in z 0.100 * [taylor]: Taking taylor expansion of 0 in z 0.102 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 1.0) z)) in (x z) around 0 0.102 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 1.0) z)) in z 0.102 * [taylor]: Taking taylor expansion of -1 in z 0.102 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) z) in z 0.102 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in z 0.102 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.102 * [taylor]: Taking taylor expansion of x in z 0.102 * [taylor]: Taking taylor expansion of 1.0 in z 0.102 * [taylor]: Taking taylor expansion of z in z 0.102 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 1.0) z)) in x 0.102 * [taylor]: Taking taylor expansion of -1 in x 0.102 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) z) in x 0.102 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.102 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.102 * [taylor]: Taking taylor expansion of x in x 0.102 * [taylor]: Taking taylor expansion of 1.0 in x 0.102 * [taylor]: Taking taylor expansion of z in x 0.103 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 1.0) z)) in x 0.103 * [taylor]: Taking taylor expansion of -1 in x 0.103 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) z) in x 0.103 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.103 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.103 * [taylor]: Taking taylor expansion of x in x 0.103 * [taylor]: Taking taylor expansion of 1.0 in x 0.103 * [taylor]: Taking taylor expansion of z in x 0.104 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.104 * [taylor]: Taking taylor expansion of -1 in z 0.104 * [taylor]: Taking taylor expansion of z in z 0.105 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 z))) in z 0.105 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z 0.105 * [taylor]: Taking taylor expansion of 1.0 in z 0.105 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.105 * [taylor]: Taking taylor expansion of z in z 0.107 * [taylor]: Taking taylor expansion of 0 in z 0.110 * [taylor]: Taking taylor expansion of 0 in z 0.112 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.112 * [approximate]: Taking taylor expansion of (fma x y (* z (- 1.0 x))) in (x y z) around 0 0.113 * [taylor]: Taking taylor expansion of (fma x y (* z (- 1.0 x))) in z 0.113 * [taylor]: Rewrote expression to (+ (* x y) (* z (- 1.0 x))) 0.113 * [taylor]: Taking taylor expansion of (* x y) in z 0.113 * [taylor]: Taking taylor expansion of x in z 0.113 * [taylor]: Taking taylor expansion of y in z 0.113 * [taylor]: Taking taylor expansion of (* z (- 1.0 x)) in z 0.113 * [taylor]: Taking taylor expansion of z in z 0.113 * [taylor]: Taking taylor expansion of (- 1.0 x) in z 0.113 * [taylor]: Taking taylor expansion of 1.0 in z 0.113 * [taylor]: Taking taylor expansion of x in z 0.113 * [taylor]: Taking taylor expansion of (fma x y (* z (- 1.0 x))) in y 0.113 * [taylor]: Rewrote expression to (+ (* x y) (* z (- 1.0 x))) 0.113 * [taylor]: Taking taylor expansion of (* x y) in y 0.113 * [taylor]: Taking taylor expansion of x in y 0.113 * [taylor]: Taking taylor expansion of y in y 0.113 * [taylor]: Taking taylor expansion of (* z (- 1.0 x)) in y 0.113 * [taylor]: Taking taylor expansion of z in y 0.113 * [taylor]: Taking taylor expansion of (- 1.0 x) in y 0.113 * [taylor]: Taking taylor expansion of 1.0 in y 0.113 * [taylor]: Taking taylor expansion of x in y 0.113 * [taylor]: Taking taylor expansion of (fma x y (* z (- 1.0 x))) in x 0.113 * [taylor]: Rewrote expression to (+ (* x y) (* z (- 1.0 x))) 0.113 * [taylor]: Taking taylor expansion of (* x y) in x 0.113 * [taylor]: Taking taylor expansion of x in x 0.113 * [taylor]: Taking taylor expansion of y in x 0.113 * [taylor]: Taking taylor expansion of (* z (- 1.0 x)) in x 0.113 * [taylor]: Taking taylor expansion of z in x 0.113 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.113 * [taylor]: Taking taylor expansion of 1.0 in x 0.113 * [taylor]: Taking taylor expansion of x in x 0.113 * [taylor]: Taking taylor expansion of (fma x y (* z (- 1.0 x))) in x 0.113 * [taylor]: Rewrote expression to (+ (* x y) (* z (- 1.0 x))) 0.113 * [taylor]: Taking taylor expansion of (* x y) in x 0.113 * [taylor]: Taking taylor expansion of x in x 0.113 * [taylor]: Taking taylor expansion of y in x 0.113 * [taylor]: Taking taylor expansion of (* z (- 1.0 x)) in x 0.113 * [taylor]: Taking taylor expansion of z in x 0.113 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.113 * [taylor]: Taking taylor expansion of 1.0 in x 0.113 * [taylor]: Taking taylor expansion of x in x 0.114 * [taylor]: Taking taylor expansion of (* 1.0 z) in y 0.114 * [taylor]: Taking taylor expansion of 1.0 in y 0.114 * [taylor]: Taking taylor expansion of z in y 0.114 * [taylor]: Taking taylor expansion of (* 1.0 z) in z 0.114 * [taylor]: Taking taylor expansion of 1.0 in z 0.114 * [taylor]: Taking taylor expansion of z in z 0.116 * [taylor]: Taking taylor expansion of (- y z) in y 0.116 * [taylor]: Taking taylor expansion of y in y 0.116 * [taylor]: Taking taylor expansion of z in y 0.116 * [taylor]: Taking taylor expansion of (- z) in z 0.116 * [taylor]: Taking taylor expansion of z in z 0.116 * [taylor]: Taking taylor expansion of 0 in z 0.122 * [taylor]: Taking taylor expansion of 0 in y 0.122 * [taylor]: Taking taylor expansion of 0 in z 0.123 * [taylor]: Taking taylor expansion of 1 in z 0.123 * [taylor]: Taking taylor expansion of 0 in z 0.124 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ (- 1.0 (/ 1 x)) z)) in (x y z) around 0 0.124 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ (- 1.0 (/ 1 x)) z)) in z 0.124 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ (- 1.0 (/ 1 x)) z)) 0.124 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in z 0.124 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.124 * [taylor]: Taking taylor expansion of x in z 0.125 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.125 * [taylor]: Taking taylor expansion of y in z 0.125 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) z) in z 0.125 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in z 0.125 * [taylor]: Taking taylor expansion of 1.0 in z 0.125 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.125 * [taylor]: Taking taylor expansion of x in z 0.125 * [taylor]: Taking taylor expansion of z in z 0.125 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ (- 1.0 (/ 1 x)) z)) in y 0.125 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ (- 1.0 (/ 1 x)) z)) 0.125 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in y 0.125 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.125 * [taylor]: Taking taylor expansion of x in y 0.125 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.125 * [taylor]: Taking taylor expansion of y in y 0.125 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) z) in y 0.125 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in y 0.125 * [taylor]: Taking taylor expansion of 1.0 in y 0.125 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.125 * [taylor]: Taking taylor expansion of x in y 0.125 * [taylor]: Taking taylor expansion of z in y 0.126 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ (- 1.0 (/ 1 x)) z)) in x 0.126 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ (- 1.0 (/ 1 x)) z)) 0.126 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in x 0.126 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.126 * [taylor]: Taking taylor expansion of x in x 0.126 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.126 * [taylor]: Taking taylor expansion of y in x 0.126 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) z) in x 0.126 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.126 * [taylor]: Taking taylor expansion of 1.0 in x 0.126 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.126 * [taylor]: Taking taylor expansion of x in x 0.126 * [taylor]: Taking taylor expansion of z in x 0.127 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ (- 1.0 (/ 1 x)) z)) in x 0.127 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ (- 1.0 (/ 1 x)) z)) 0.127 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in x 0.127 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.127 * [taylor]: Taking taylor expansion of x in x 0.127 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.127 * [taylor]: Taking taylor expansion of y in x 0.127 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) z) in x 0.127 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.127 * [taylor]: Taking taylor expansion of 1.0 in x 0.127 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.127 * [taylor]: Taking taylor expansion of x in x 0.128 * [taylor]: Taking taylor expansion of z in x 0.128 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y 0.128 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.128 * [taylor]: Taking taylor expansion of y in y 0.129 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.129 * [taylor]: Taking taylor expansion of z in y 0.129 * [taylor]: Taking taylor expansion of 1 in z 0.131 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in y 0.131 * [taylor]: Taking taylor expansion of 1.0 in y 0.131 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.131 * [taylor]: Taking taylor expansion of z in y 0.131 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.131 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.131 * [taylor]: Taking taylor expansion of z in z 0.134 * [taylor]: Taking taylor expansion of 0 in y 0.134 * [taylor]: Taking taylor expansion of (/ 1.0 z) in z 0.134 * [taylor]: Taking taylor expansion of 1.0 in z 0.134 * [taylor]: Taking taylor expansion of z in z 0.135 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (* -1 (/ (+ (/ 1 x) 1.0) z))) in (x y z) around 0 0.135 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (* -1 (/ (+ (/ 1 x) 1.0) z))) in z 0.135 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (* -1 (/ (+ (/ 1 x) 1.0) z))) 0.135 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in z 0.135 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.135 * [taylor]: Taking taylor expansion of -1 in z 0.135 * [taylor]: Taking taylor expansion of x in z 0.135 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.135 * [taylor]: Taking taylor expansion of -1 in z 0.135 * [taylor]: Taking taylor expansion of y in z 0.135 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 1.0) z)) in z 0.135 * [taylor]: Taking taylor expansion of -1 in z 0.135 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) z) in z 0.135 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in z 0.135 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.135 * [taylor]: Taking taylor expansion of x in z 0.136 * [taylor]: Taking taylor expansion of 1.0 in z 0.136 * [taylor]: Taking taylor expansion of z in z 0.136 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (* -1 (/ (+ (/ 1 x) 1.0) z))) in y 0.136 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (* -1 (/ (+ (/ 1 x) 1.0) z))) 0.136 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in y 0.136 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.136 * [taylor]: Taking taylor expansion of -1 in y 0.136 * [taylor]: Taking taylor expansion of x in y 0.136 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.136 * [taylor]: Taking taylor expansion of -1 in y 0.136 * [taylor]: Taking taylor expansion of y in y 0.136 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 1.0) z)) in y 0.136 * [taylor]: Taking taylor expansion of -1 in y 0.136 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) z) in y 0.136 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in y 0.136 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.136 * [taylor]: Taking taylor expansion of x in y 0.136 * [taylor]: Taking taylor expansion of 1.0 in y 0.136 * [taylor]: Taking taylor expansion of z in y 0.136 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (* -1 (/ (+ (/ 1 x) 1.0) z))) in x 0.137 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (* -1 (/ (+ (/ 1 x) 1.0) z))) 0.137 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) 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 * [taylor]: Taking taylor expansion of x in x 0.137 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.137 * [taylor]: Taking taylor expansion of -1 in x 0.137 * [taylor]: Taking taylor expansion of y in x 0.137 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 1.0) z)) in x 0.137 * [taylor]: Taking taylor expansion of -1 in x 0.137 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) z) in x 0.137 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) 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 * [taylor]: Taking taylor expansion of 1.0 in x 0.137 * [taylor]: Taking taylor expansion of z in x 0.138 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (* -1 (/ (+ (/ 1 x) 1.0) z))) in x 0.138 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (* -1 (/ (+ (/ 1 x) 1.0) z))) 0.138 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) 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 * [taylor]: Taking taylor expansion of x in x 0.138 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.138 * [taylor]: Taking taylor expansion of -1 in x 0.138 * [taylor]: Taking taylor expansion of y in x 0.138 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 1.0) z)) in x 0.138 * [taylor]: Taking taylor expansion of -1 in x 0.138 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) z) in x 0.138 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.138 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.138 * [taylor]: Taking taylor expansion of x in x 0.139 * [taylor]: Taking taylor expansion of 1.0 in x 0.139 * [taylor]: Taking taylor expansion of z in x 0.139 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y 0.139 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.139 * [taylor]: Taking taylor expansion of y in y 0.139 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.139 * [taylor]: Taking taylor expansion of z in y 0.140 * [taylor]: Taking taylor expansion of 1 in z 0.141 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 z))) in y 0.141 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in y 0.141 * [taylor]: Taking taylor expansion of 1.0 in y 0.141 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.141 * [taylor]: Taking taylor expansion of z in y 0.142 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.142 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.142 * [taylor]: Taking taylor expansion of z in z 0.145 * [taylor]: Taking taylor expansion of 0 in y 0.145 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 z))) in z 0.145 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z 0.145 * [taylor]: Taking taylor expansion of 1.0 in z 0.145 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.145 * [taylor]: Taking taylor expansion of z in z 0.147 * * * [progress]: simplifying candidates 0.147 * [simplify]: Simplifying using # : (expm1 (* (- 1.0 x) z)) (log1p (* (- 1.0 x) z)) (* (- 1.0 x) z) (+ (log (- 1.0 x)) (log z)) (log (* (- 1.0 x) z)) (exp (* (- 1.0 x) z)) (* (* (* (- 1.0 x) (- 1.0 x)) (- 1.0 x)) (* (* z z) z)) (* (cbrt (* (- 1.0 x) z)) (cbrt (* (- 1.0 x) z))) (cbrt (* (- 1.0 x) z)) (* (* (* (- 1.0 x) z) (* (- 1.0 x) z)) (* (- 1.0 x) z)) (sqrt (* (- 1.0 x) z)) (sqrt (* (- 1.0 x) z)) (* (sqrt (- 1.0 x)) (sqrt z)) (* (sqrt (- 1.0 x)) (sqrt z)) (* (- 1.0 x) (* (cbrt z) (cbrt z))) (* (- 1.0 x) (sqrt z)) (* (- 1.0 x) 1) (* (cbrt (- 1.0 x)) z) (* (sqrt (- 1.0 x)) z) (* (- 1.0 x) z) (* (- (sqrt 1.0) (sqrt x)) z) (* (- 1.0 x) z) (* (- (pow 1.0 3) (pow x 3)) z) (* (- (* 1.0 1.0) (* x x)) z) (expm1 (fma x y (* (- 1.0 x) z))) (log1p (fma x y (* (- 1.0 x) z))) (* x y) (log (fma x y (* (- 1.0 x) z))) (exp (fma x y (* (- 1.0 x) z))) (* (cbrt (fma x y (* (- 1.0 x) z))) (cbrt (fma x y (* (- 1.0 x) z)))) (cbrt (fma x y (* (- 1.0 x) z))) (* (* (fma x y (* (- 1.0 x) z)) (fma x y (* (- 1.0 x) z))) (fma x y (* (- 1.0 x) z))) (sqrt (fma x y (* (- 1.0 x) z))) (sqrt (fma x y (* (- 1.0 x) z))) (- (* 1.0 z) (* x z)) (- (* 1.0 z) (* x z)) (- (* 1.0 z) (* x z)) (- (+ (* 1.0 z) (* x y)) (* x z)) (- (+ (* 1.0 z) (* x y)) (* x z)) (- (+ (* 1.0 z) (* x y)) (* x z)) 0.151 * * [simplify]: iteration 0 : 131 enodes (cost 158 ) 0.153 * * [simplify]: iteration 1 : 458 enodes (cost 135 ) 0.163 * * [simplify]: iteration 2 : 2209 enodes (cost 135 ) 0.194 * * [simplify]: iteration 3 : 5001 enodes (cost 135 ) 0.195 * [simplify]: Simplified to: (expm1 (* (- 1.0 x) z)) (log1p (* (- 1.0 x) z)) (* z (- 1.0 x)) (log (* (- 1.0 x) z)) (log (* (- 1.0 x) z)) (exp (* (- 1.0 x) z)) (pow (* z (- 1.0 x)) 3) (* (cbrt (* (- 1.0 x) z)) (cbrt (* (- 1.0 x) z))) (cbrt (* (- 1.0 x) z)) (pow (* z (- 1.0 x)) 3) (sqrt (* (- 1.0 x) z)) (sqrt (* (- 1.0 x) z)) (* (sqrt (- 1.0 x)) (sqrt z)) (* (sqrt (- 1.0 x)) (sqrt z)) (* (- 1.0 x) (* (cbrt z) (cbrt z))) (* (- 1.0 x) (sqrt z)) (- 1.0 x) (* (cbrt (- 1.0 x)) z) (* (sqrt (- 1.0 x)) z) (* z (- 1.0 x)) (* (- (sqrt 1.0) (sqrt x)) z) (* z (- 1.0 x)) (* (- (pow 1.0 3) (pow x 3)) z) (* (- (* 1.0 1.0) (* x x)) z) (expm1 (fma x y (* (- 1.0 x) z))) (log1p (fma x y (* (- 1.0 x) z))) (* x y) (log (fma x y (* (- 1.0 x) z))) (exp (fma x y (* (- 1.0 x) z))) (* (cbrt (fma x y (* (- 1.0 x) z))) (cbrt (fma x y (* (- 1.0 x) z)))) (cbrt (fma x y (* (- 1.0 x) z))) (pow (fma x y (* (- 1.0 x) z)) 3) (sqrt (fma x y (* (- 1.0 x) z))) (sqrt (fma x y (* (- 1.0 x) z))) (* z (- 1.0 x)) (* z (- 1.0 x)) (* z (- 1.0 x)) (fma x y (* (- 1.0 x) z)) (fma x y (* (- 1.0 x) z)) (fma x y (* (- 1.0 x) z)) 0.195 * * * [progress]: adding candidates to table 0.271 * * [progress]: iteration 2 / 4 0.271 * * * [progress]: picking best candidate 0.278 * * * * [pick]: Picked # 0.278 * * * [progress]: localizing error 0.287 * * * [progress]: generating rewritten candidates 0.287 * * * * [progress]: [ 1 / 4 ] rewriting at (2 3 2 1) 0.289 * * * * [progress]: [ 2 / 4 ] rewriting at (2 3 1 2) 0.291 * * * * [progress]: [ 3 / 4 ] rewriting at (2 3 1 1) 0.293 * * * * [progress]: [ 4 / 4 ] rewriting at (2 3 1) 0.316 * * * [progress]: generating series expansions 0.316 * * * * [progress]: [ 1 / 4 ] generating series at (2 3 2 1) 0.316 * [approximate]: Taking taylor expansion of (pow (- 1.0 x) 1/3) in (x) around 0 0.316 * [taylor]: Taking taylor expansion of (pow (- 1.0 x) 1/3) in x 0.316 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 x)))) in x 0.316 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 x))) in x 0.316 * [taylor]: Taking taylor expansion of 1/3 in x 0.316 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x 0.316 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.316 * [taylor]: Taking taylor expansion of 1.0 in x 0.316 * [taylor]: Taking taylor expansion of x in x 0.319 * [taylor]: Taking taylor expansion of (pow (- 1.0 x) 1/3) in x 0.319 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 x)))) in x 0.319 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 x))) in x 0.319 * [taylor]: Taking taylor expansion of 1/3 in x 0.319 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x 0.319 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.319 * [taylor]: Taking taylor expansion of 1.0 in x 0.319 * [taylor]: Taking taylor expansion of x in x 0.358 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in (x) around 0 0.358 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x 0.358 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x 0.358 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x 0.358 * [taylor]: Taking taylor expansion of 1/3 in x 0.358 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 0.358 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.358 * [taylor]: Taking taylor expansion of 1.0 in x 0.358 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.358 * [taylor]: Taking taylor expansion of x in x 0.360 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x 0.360 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x 0.361 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x 0.361 * [taylor]: Taking taylor expansion of 1/3 in x 0.361 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 0.361 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.361 * [taylor]: Taking taylor expansion of 1.0 in x 0.361 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.361 * [taylor]: Taking taylor expansion of x in x 0.384 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/3) in (x) around 0 0.384 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/3) in x 0.384 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 1.0)))) in x 0.384 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 1.0))) in x 0.384 * [taylor]: Taking taylor expansion of 1/3 in x 0.384 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 0.384 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.384 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.384 * [taylor]: Taking taylor expansion of x in x 0.385 * [taylor]: Taking taylor expansion of 1.0 in x 0.385 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/3) in x 0.385 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 1.0)))) in x 0.385 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 1.0))) in x 0.385 * [taylor]: Taking taylor expansion of 1/3 in x 0.385 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 0.385 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.385 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.385 * [taylor]: Taking taylor expansion of x in x 0.386 * [taylor]: Taking taylor expansion of 1.0 in x 0.404 * * * * [progress]: [ 2 / 4 ] generating series at (2 3 1 2) 0.404 * [approximate]: Taking taylor expansion of (pow (- 1.0 x) 1/3) in (x) around 0 0.404 * [taylor]: Taking taylor expansion of (pow (- 1.0 x) 1/3) in x 0.404 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 x)))) in x 0.404 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 x))) in x 0.404 * [taylor]: Taking taylor expansion of 1/3 in x 0.404 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x 0.404 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.404 * [taylor]: Taking taylor expansion of 1.0 in x 0.404 * [taylor]: Taking taylor expansion of x in x 0.406 * [taylor]: Taking taylor expansion of (pow (- 1.0 x) 1/3) in x 0.406 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 x)))) in x 0.406 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 x))) in x 0.406 * [taylor]: Taking taylor expansion of 1/3 in x 0.406 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x 0.406 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.406 * [taylor]: Taking taylor expansion of 1.0 in x 0.406 * [taylor]: Taking taylor expansion of x in x 0.446 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in (x) around 0 0.446 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x 0.447 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x 0.447 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x 0.447 * [taylor]: Taking taylor expansion of 1/3 in x 0.447 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 0.447 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.447 * [taylor]: Taking taylor expansion of 1.0 in x 0.447 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.447 * [taylor]: Taking taylor expansion of x in x 0.449 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x 0.449 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x 0.449 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x 0.449 * [taylor]: Taking taylor expansion of 1/3 in x 0.449 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 0.449 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.449 * [taylor]: Taking taylor expansion of 1.0 in x 0.449 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.449 * [taylor]: Taking taylor expansion of x in x 0.472 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/3) in (x) around 0 0.472 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/3) in x 0.472 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 1.0)))) in x 0.472 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 1.0))) in x 0.472 * [taylor]: Taking taylor expansion of 1/3 in x 0.472 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 0.472 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.472 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.472 * [taylor]: Taking taylor expansion of x in x 0.472 * [taylor]: Taking taylor expansion of 1.0 in x 0.473 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/3) in x 0.473 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 1.0)))) in x 0.473 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 1.0))) in x 0.473 * [taylor]: Taking taylor expansion of 1/3 in x 0.473 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 0.473 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.473 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.473 * [taylor]: Taking taylor expansion of x in x 0.474 * [taylor]: Taking taylor expansion of 1.0 in x 0.491 * * * * [progress]: [ 3 / 4 ] generating series at (2 3 1 1) 0.491 * [approximate]: Taking taylor expansion of (pow (- 1.0 x) 1/3) in (x) around 0 0.491 * [taylor]: Taking taylor expansion of (pow (- 1.0 x) 1/3) in x 0.491 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 x)))) in x 0.491 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 x))) in x 0.491 * [taylor]: Taking taylor expansion of 1/3 in x 0.491 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x 0.492 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.492 * [taylor]: Taking taylor expansion of 1.0 in x 0.492 * [taylor]: Taking taylor expansion of x in x 0.494 * [taylor]: Taking taylor expansion of (pow (- 1.0 x) 1/3) in x 0.494 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 x)))) in x 0.494 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 x))) in x 0.494 * [taylor]: Taking taylor expansion of 1/3 in x 0.494 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x 0.494 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.494 * [taylor]: Taking taylor expansion of 1.0 in x 0.494 * [taylor]: Taking taylor expansion of x in x 0.534 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in (x) around 0 0.534 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x 0.534 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x 0.534 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x 0.534 * [taylor]: Taking taylor expansion of 1/3 in x 0.534 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 0.534 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.534 * [taylor]: Taking taylor expansion of 1.0 in x 0.534 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.534 * [taylor]: Taking taylor expansion of x in x 0.536 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x 0.536 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x 0.536 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x 0.536 * [taylor]: Taking taylor expansion of 1/3 in x 0.536 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 0.536 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.536 * [taylor]: Taking taylor expansion of 1.0 in x 0.536 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.536 * [taylor]: Taking taylor expansion of x in x 0.560 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/3) in (x) around 0 0.560 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/3) in x 0.560 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 1.0)))) in x 0.560 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 1.0))) in x 0.560 * [taylor]: Taking taylor expansion of 1/3 in x 0.560 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 0.560 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.560 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.560 * [taylor]: Taking taylor expansion of x in x 0.560 * [taylor]: Taking taylor expansion of 1.0 in x 0.561 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/3) in x 0.561 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 1.0)))) in x 0.561 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 1.0))) in x 0.561 * [taylor]: Taking taylor expansion of 1/3 in x 0.561 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 0.561 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.561 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.561 * [taylor]: Taking taylor expansion of x in x 0.561 * [taylor]: Taking taylor expansion of 1.0 in x 0.579 * * * * [progress]: [ 4 / 4 ] generating series at (2 3 1) 0.579 * [approximate]: Taking taylor expansion of (pow (pow (- 1.0 x) 2) 1/3) in (x) around 0 0.579 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 x) 2) 1/3) in x 0.579 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 x) 2)))) in x 0.579 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 x) 2))) in x 0.579 * [taylor]: Taking taylor expansion of 1/3 in x 0.579 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 x) 2)) in x 0.579 * [taylor]: Taking taylor expansion of (pow (- 1.0 x) 2) in x 0.579 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.579 * [taylor]: Taking taylor expansion of 1.0 in x 0.579 * [taylor]: Taking taylor expansion of x in x 0.582 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 x) 2) 1/3) in x 0.582 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 x) 2)))) in x 0.582 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 x) 2))) in x 0.582 * [taylor]: Taking taylor expansion of 1/3 in x 0.582 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 x) 2)) in x 0.582 * [taylor]: Taking taylor expansion of (pow (- 1.0 x) 2) in x 0.582 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.582 * [taylor]: Taking taylor expansion of 1.0 in x 0.582 * [taylor]: Taking taylor expansion of x in x 0.631 * [approximate]: Taking taylor expansion of (pow (pow (- 1.0 (/ 1 x)) 2) 1/3) in (x) around 0 0.631 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 (/ 1 x)) 2) 1/3) in x 0.631 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 (/ 1 x)) 2)))) in x 0.631 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 (/ 1 x)) 2))) in x 0.631 * [taylor]: Taking taylor expansion of 1/3 in x 0.631 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 (/ 1 x)) 2)) in x 0.631 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x 0.631 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.631 * [taylor]: Taking taylor expansion of 1.0 in x 0.631 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.631 * [taylor]: Taking taylor expansion of x in x 0.632 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 (/ 1 x)) 2) 1/3) in x 0.632 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 (/ 1 x)) 2)))) in x 0.632 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 (/ 1 x)) 2))) in x 0.632 * [taylor]: Taking taylor expansion of 1/3 in x 0.632 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 (/ 1 x)) 2)) in x 0.633 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x 0.633 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.633 * [taylor]: Taking taylor expansion of 1.0 in x 0.633 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.633 * [taylor]: Taking taylor expansion of x in x 0.658 * [approximate]: Taking taylor expansion of (pow (pow (+ (/ 1 x) 1.0) 2) 1/3) in (x) around 0 0.658 * [taylor]: Taking taylor expansion of (pow (pow (+ (/ 1 x) 1.0) 2) 1/3) in x 0.658 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (+ (/ 1 x) 1.0) 2)))) in x 0.658 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (+ (/ 1 x) 1.0) 2))) in x 0.658 * [taylor]: Taking taylor expansion of 1/3 in x 0.658 * [taylor]: Taking taylor expansion of (log (pow (+ (/ 1 x) 1.0) 2)) in x 0.658 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 2) in x 0.659 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.659 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.659 * [taylor]: Taking taylor expansion of x in x 0.659 * [taylor]: Taking taylor expansion of 1.0 in x 0.660 * [taylor]: Taking taylor expansion of (pow (pow (+ (/ 1 x) 1.0) 2) 1/3) in x 0.660 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (+ (/ 1 x) 1.0) 2)))) in x 0.660 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (+ (/ 1 x) 1.0) 2))) in x 0.660 * [taylor]: Taking taylor expansion of 1/3 in x 0.660 * [taylor]: Taking taylor expansion of (log (pow (+ (/ 1 x) 1.0) 2)) in x 0.660 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 2) in x 0.660 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.660 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.660 * [taylor]: Taking taylor expansion of x in x 0.660 * [taylor]: Taking taylor expansion of 1.0 in x 0.688 * * * [progress]: simplifying candidates 0.690 * [simplify]: Simplifying using # : (expm1 (cbrt (- 1.0 x))) (log1p (cbrt (- 1.0 x))) (log (cbrt (- 1.0 x))) (exp (cbrt (- 1.0 x))) (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (cbrt (cbrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))) (cbrt 1) (cbrt (- 1.0 x)) (cbrt (+ (sqrt 1.0) (sqrt x))) (cbrt (- (sqrt 1.0) (sqrt x))) (cbrt 1) (cbrt (- 1.0 x)) (cbrt (- (pow 1.0 3) (pow x 3))) (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (cbrt (- (* 1.0 1.0) (* x x))) (cbrt (+ 1.0 x)) (* (cbrt (cbrt (- 1.0 x))) (cbrt (cbrt (- 1.0 x)))) (cbrt (cbrt (- 1.0 x))) (* (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (cbrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x))) (expm1 (cbrt (- 1.0 x))) (log1p (cbrt (- 1.0 x))) (log (cbrt (- 1.0 x))) (exp (cbrt (- 1.0 x))) (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (cbrt (cbrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))) (cbrt 1) (cbrt (- 1.0 x)) (cbrt (+ (sqrt 1.0) (sqrt x))) (cbrt (- (sqrt 1.0) (sqrt x))) (cbrt 1) (cbrt (- 1.0 x)) (cbrt (- (pow 1.0 3) (pow x 3))) (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (cbrt (- (* 1.0 1.0) (* x x))) (cbrt (+ 1.0 x)) (* (cbrt (cbrt (- 1.0 x))) (cbrt (cbrt (- 1.0 x)))) (cbrt (cbrt (- 1.0 x))) (* (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (cbrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x))) (expm1 (cbrt (- 1.0 x))) (log1p (cbrt (- 1.0 x))) (log (cbrt (- 1.0 x))) (exp (cbrt (- 1.0 x))) (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (cbrt (cbrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))) (cbrt 1) (cbrt (- 1.0 x)) (cbrt (+ (sqrt 1.0) (sqrt x))) (cbrt (- (sqrt 1.0) (sqrt x))) (cbrt 1) (cbrt (- 1.0 x)) (cbrt (- (pow 1.0 3) (pow x 3))) (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (cbrt (- (* 1.0 1.0) (* x x))) (cbrt (+ 1.0 x)) (* (cbrt (cbrt (- 1.0 x))) (cbrt (cbrt (- 1.0 x)))) (cbrt (cbrt (- 1.0 x))) (* (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (cbrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x))) (expm1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (log1p (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (+ 1/3 1/3) (+ 1 1) (* (- 1.0 x) (- 1.0 x)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (+ 1 1) (+ (log (cbrt (- 1.0 x))) (log (cbrt (- 1.0 x)))) (log (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (exp (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (* (- 1.0 x) (- 1.0 x)) (* (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))) (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (* (* (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (sqrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (sqrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (* (cbrt (- (pow 1.0 3) (pow x 3))) (cbrt (- (pow 1.0 3) (pow x 3)))) (* (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))) (* (cbrt (- (pow 1.0 3) (pow x 3))) (cbrt (- (* 1.0 1.0) (* x x)))) (* (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (cbrt (+ 1.0 x))) (* (cbrt (- (* 1.0 1.0) (* x x))) (cbrt (- (pow 1.0 3) (pow x 3)))) (* (cbrt (+ 1.0 x)) (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))) (* (cbrt (- (* 1.0 1.0) (* x x))) (cbrt (- (* 1.0 1.0) (* x x)))) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))) (* (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))) (* (cbrt (cbrt (- 1.0 x))) (cbrt (cbrt (- 1.0 x)))) (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x)))) (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x)))) (* (cbrt 1) (cbrt 1)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (* (cbrt 1) (cbrt 1)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (* (cbrt (+ (sqrt 1.0) (sqrt x))) (cbrt (+ (sqrt 1.0) (sqrt x)))) (* (cbrt (- (sqrt 1.0) (sqrt x))) (cbrt (- (sqrt 1.0) (sqrt x)))) (* (cbrt 1) (cbrt 1)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (* (cbrt 1) (cbrt 1)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (* (* (cbrt (cbrt (- 1.0 x))) (cbrt (cbrt (- 1.0 x)))) (* (cbrt (cbrt (- 1.0 x))) (cbrt (cbrt (- 1.0 x))))) (* (cbrt (cbrt (- 1.0 x))) (cbrt (cbrt (- 1.0 x)))) (* (sqrt (cbrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x)))) (* (sqrt (cbrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x)))) (* 1 1) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x)))) (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x)))) (* (cbrt (sqrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x)))) (* (cbrt (sqrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x)))) (* (sqrt (cbrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x)))) (* (sqrt (cbrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x)))) (* (sqrt (cbrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x)))) (* (sqrt (cbrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x)))) (* 2 1/3) (* 2 1) (* (cbrt (- 1.0 x)) (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))) (* (cbrt (- 1.0 x)) (cbrt (sqrt (- 1.0 x)))) (* (cbrt (- 1.0 x)) (cbrt 1)) (* (cbrt (- 1.0 x)) (cbrt (+ (sqrt 1.0) (sqrt x)))) (* (cbrt (- 1.0 x)) (cbrt 1)) (* (cbrt (- 1.0 x)) (* (cbrt (cbrt (- 1.0 x))) (cbrt (cbrt (- 1.0 x))))) (* (cbrt (- 1.0 x)) (sqrt (cbrt (- 1.0 x)))) (* (cbrt (- 1.0 x)) 1) (* (cbrt (cbrt (- 1.0 x))) (cbrt (- 1.0 x))) (* (cbrt (sqrt (- 1.0 x))) (cbrt (- 1.0 x))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (* (cbrt (- (sqrt 1.0) (sqrt x))) (cbrt (- 1.0 x))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (* (cbrt (cbrt (- 1.0 x))) (cbrt (- 1.0 x))) (* (sqrt (cbrt (- 1.0 x))) (cbrt (- 1.0 x))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (* (cbrt (- 1.0 x)) (cbrt (- (pow 1.0 3) (pow x 3)))) (* (cbrt (- 1.0 x)) (cbrt (- (* 1.0 1.0) (* x x)))) (* (cbrt (- (pow 1.0 3) (pow x 3))) (cbrt (- 1.0 x))) (* (cbrt (- (* 1.0 1.0) (* x x))) (cbrt (- 1.0 x))) (- (+ (* 0.05555555555555555 (* (pow x 2) (pow 1.0 1/3))) (pow 1.0 1/3)) (+ (* 0.3333333333333333 (* x (pow 1.0 1/3))) (* 1/6 (* (pow x 2) (pow (/ 1 (pow 1.0 5)) 1/3))))) (- (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (+ (* 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) x)) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (pow x 2))))) (- (pow (/ -1 x) -1/3) (+ (* 0.1111111111111111 (pow (/ -1 (pow x 5)) 1/3)) (* 0.3333333333333333 (pow (/ -1 (pow x 2)) 1/3)))) (- (+ (* 0.05555555555555555 (* (pow x 2) (pow 1.0 1/3))) (pow 1.0 1/3)) (+ (* 0.3333333333333333 (* x (pow 1.0 1/3))) (* 1/6 (* (pow x 2) (pow (/ 1 (pow 1.0 5)) 1/3))))) (- (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (+ (* 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) x)) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (pow x 2))))) (- (pow (/ -1 x) -1/3) (+ (* 0.1111111111111111 (pow (/ -1 (pow x 5)) 1/3)) (* 0.3333333333333333 (pow (/ -1 (pow x 2)) 1/3)))) (- (+ (* 0.05555555555555555 (* (pow x 2) (pow 1.0 1/3))) (pow 1.0 1/3)) (+ (* 0.3333333333333333 (* x (pow 1.0 1/3))) (* 1/6 (* (pow x 2) (pow (/ 1 (pow 1.0 5)) 1/3))))) (- (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (+ (* 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) x)) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (pow x 2))))) (- (pow (/ -1 x) -1/3) (+ (* 0.1111111111111111 (pow (/ -1 (pow x 5)) 1/3)) (* 0.3333333333333333 (pow (/ -1 (pow x 2)) 1/3)))) (- (+ (* 0.5555555555555556 (* (pow x 2) (pow 1.0 1/3))) (pow 1.0 1/3)) (+ (* 0.6666666666666666 (* x (pow 1.0 1/3))) (* 0.6666666666666666 (* (pow x 2) (pow (/ 1 (pow 1.0 5)) 1/3))))) (- (pow (/ 1 x) -2/3) (+ (* 0.1111111111111111 (pow (/ 1 (pow x 4)) 1/3)) (* 0.6666666666666666 (pow (/ 1 x) 1/3)))) (- (pow (/ -1 x) -2/3) (+ (* 0.1111111111111111 (pow (/ 1 (pow x 4)) 1/3)) (* 0.6666666666666666 (pow (/ 1 x) 1/3)))) 0.696 * * [simplify]: iteration 0 : 330 enodes (cost 874 ) 0.702 * * [simplify]: iteration 1 : 1068 enodes (cost 833 ) 0.724 * * [simplify]: iteration 2 : 4669 enodes (cost 779 ) 0.824 * * [simplify]: iteration 3 : 5001 enodes (cost 775 ) 0.829 * [simplify]: Simplified to: (expm1 (cbrt (- 1.0 x))) (log1p (cbrt (- 1.0 x))) (log (cbrt (- 1.0 x))) (exp (cbrt (- 1.0 x))) (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (cbrt (cbrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))) 1 (cbrt (- 1.0 x)) (cbrt (+ (sqrt 1.0) (sqrt x))) (cbrt (- (sqrt 1.0) (sqrt x))) 1 (cbrt (- 1.0 x)) (cbrt (- (pow 1.0 3) (pow x 3))) (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (cbrt (- (* 1.0 1.0) (* x x))) (cbrt (+ 1.0 x)) (* (cbrt (cbrt (- 1.0 x))) (cbrt (cbrt (- 1.0 x)))) (cbrt (cbrt (- 1.0 x))) (- 1.0 x) (sqrt (cbrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x))) (expm1 (cbrt (- 1.0 x))) (log1p (cbrt (- 1.0 x))) (log (cbrt (- 1.0 x))) (exp (cbrt (- 1.0 x))) (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (cbrt (cbrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))) 1 (cbrt (- 1.0 x)) (cbrt (+ (sqrt 1.0) (sqrt x))) (cbrt (- (sqrt 1.0) (sqrt x))) 1 (cbrt (- 1.0 x)) (cbrt (- (pow 1.0 3) (pow x 3))) (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (cbrt (- (* 1.0 1.0) (* x x))) (cbrt (+ 1.0 x)) (* (cbrt (cbrt (- 1.0 x))) (cbrt (cbrt (- 1.0 x)))) (cbrt (cbrt (- 1.0 x))) (- 1.0 x) (sqrt (cbrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x))) (expm1 (cbrt (- 1.0 x))) (log1p (cbrt (- 1.0 x))) (log (cbrt (- 1.0 x))) (exp (cbrt (- 1.0 x))) (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (cbrt (cbrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x))) 1 (cbrt (- 1.0 x)) (cbrt (+ (sqrt 1.0) (sqrt x))) (cbrt (- (sqrt 1.0) (sqrt x))) 1 (cbrt (- 1.0 x)) (cbrt (- (pow 1.0 3) (pow x 3))) (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (cbrt (- (* 1.0 1.0) (* x x))) (cbrt (+ 1.0 x)) (* (cbrt (cbrt (- 1.0 x))) (cbrt (cbrt (- 1.0 x)))) (cbrt (cbrt (- 1.0 x))) (- 1.0 x) (sqrt (cbrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x))) (expm1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (log1p (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) 2/3 2 (pow (cbrt (- 1.0 x)) 6) (pow (sqrt (cbrt (- 1.0 x))) 4) 2 (* 2 (log (cbrt (- 1.0 x)))) (* 2 (log (cbrt (- 1.0 x)))) (exp (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (pow (cbrt (- 1.0 x)) 6) (* (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))) (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (pow (cbrt (- 1.0 x)) 6) (fabs (cbrt (- 1.0 x))) (fabs (cbrt (- 1.0 x))) (* (cbrt (- (pow 1.0 3) (pow x 3))) (cbrt (- (pow 1.0 3) (pow x 3)))) (* (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))) (* (cbrt (- (pow 1.0 3) (pow x 3))) (cbrt (- (* 1.0 1.0) (* x x)))) (* (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (cbrt (+ 1.0 x))) (* (cbrt (- (pow 1.0 3) (pow x 3))) (cbrt (- (* 1.0 1.0) (* x x)))) (* (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (cbrt (+ 1.0 x))) (* (cbrt (- (* 1.0 1.0) (* x x))) (cbrt (- (* 1.0 1.0) (* x x)))) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))) (* (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))) (* (cbrt (cbrt (- 1.0 x))) (cbrt (cbrt (- 1.0 x)))) (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x)))) (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x)))) 1 (pow (sqrt (cbrt (- 1.0 x))) 4) 1 (pow (sqrt (cbrt (- 1.0 x))) 4) (* (cbrt (+ (sqrt 1.0) (sqrt x))) (cbrt (+ (sqrt 1.0) (sqrt x)))) (* (cbrt (- (sqrt 1.0) (sqrt x))) (cbrt (- (sqrt 1.0) (sqrt x)))) 1 (pow (sqrt (cbrt (- 1.0 x))) 4) 1 (pow (sqrt (cbrt (- 1.0 x))) 4) (pow (cbrt (cbrt (- 1.0 x))) 4) (* (cbrt (cbrt (- 1.0 x))) (cbrt (cbrt (- 1.0 x)))) (cbrt (- 1.0 x)) (cbrt (- 1.0 x)) 1 (pow (sqrt (cbrt (- 1.0 x))) 4) (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x)))) (* (cbrt (sqrt (- 1.0 x))) (cbrt (sqrt (- 1.0 x)))) (* (cbrt (sqrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x)))) (* (cbrt (sqrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x)))) (* (cbrt (sqrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x)))) (* (cbrt (sqrt (- 1.0 x))) (sqrt (cbrt (- 1.0 x)))) (cbrt (- 1.0 x)) (cbrt (- 1.0 x)) 2/3 2 (* (cbrt (- 1.0 x)) (cbrt (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))) (* (cbrt (- 1.0 x)) (cbrt (sqrt (- 1.0 x)))) (cbrt (- 1.0 x)) (* (cbrt (- 1.0 x)) (cbrt (+ (sqrt 1.0) (sqrt x)))) (cbrt (- 1.0 x)) (* (pow (cbrt (cbrt (- 1.0 x))) 4) (cbrt (cbrt (- 1.0 x)))) (pow (sqrt (cbrt (- 1.0 x))) 3) (cbrt (- 1.0 x)) (pow (cbrt (cbrt (- 1.0 x))) 4) (* (cbrt (- 1.0 x)) (cbrt (sqrt (- 1.0 x)))) (pow (sqrt (cbrt (- 1.0 x))) 4) (* (cbrt (- (sqrt 1.0) (sqrt x))) (cbrt (- 1.0 x))) (pow (sqrt (cbrt (- 1.0 x))) 4) (pow (cbrt (cbrt (- 1.0 x))) 4) (pow (sqrt (cbrt (- 1.0 x))) 3) (pow (sqrt (cbrt (- 1.0 x))) 4) (* (cbrt (- 1.0 x)) (cbrt (- (pow 1.0 3) (pow x 3)))) (* (cbrt (- 1.0 x)) (cbrt (- (* 1.0 1.0) (* x x)))) (* (cbrt (- 1.0 x)) (cbrt (- (pow 1.0 3) (pow x 3)))) (* (cbrt (- 1.0 x)) (cbrt (- (* 1.0 1.0) (* x x)))) (fma (pow 1.0 1/3) (- (fma (* 0.05555555555555555 x) x 1) (* 0.3333333333333333 x)) (- (* 1/6 (* (pow x 2) (pow (/ 1 (pow 1.0 5)) 1/3))))) (- (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (+ (* 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) x)) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (pow x 2))))) (- (pow (/ -1 x) -1/3) (+ (* 0.1111111111111111 (pow (/ -1 (pow x 5)) 1/3)) (* 0.3333333333333333 (pow (/ -1 (pow x 2)) 1/3)))) (fma (pow 1.0 1/3) (- (fma (* 0.05555555555555555 x) x 1) (* 0.3333333333333333 x)) (- (* 1/6 (* (pow x 2) (pow (/ 1 (pow 1.0 5)) 1/3))))) (- (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (+ (* 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) x)) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (pow x 2))))) (- (pow (/ -1 x) -1/3) (+ (* 0.1111111111111111 (pow (/ -1 (pow x 5)) 1/3)) (* 0.3333333333333333 (pow (/ -1 (pow x 2)) 1/3)))) (fma (pow 1.0 1/3) (- (fma (* 0.05555555555555555 x) x 1) (* 0.3333333333333333 x)) (- (* 1/6 (* (pow x 2) (pow (/ 1 (pow 1.0 5)) 1/3))))) (- (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (+ (* 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) x)) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (pow x 2))))) (- (pow (/ -1 x) -1/3) (+ (* 0.1111111111111111 (pow (/ -1 (pow x 5)) 1/3)) (* 0.3333333333333333 (pow (/ -1 (pow x 2)) 1/3)))) (fma (pow 1.0 1/3) (fma (* 0.5555555555555556 x) x 1) (* (- 0.6666666666666666) (fma (pow 1.0 1/3) x (* (pow x 2) (pow (/ 1 (pow 1.0 5)) 1/3))))) (- (pow (/ 1 x) -2/3) (+ (* 0.1111111111111111 (pow (/ 1 (pow x 4)) 1/3)) (* 0.6666666666666666 (pow (/ 1 x) 1/3)))) (- (pow (/ -1 x) -2/3) (+ (* 0.1111111111111111 (pow (/ 1 (pow x 4)) 1/3)) (* 0.6666666666666666 (pow (/ 1 x) 1/3)))) 0.829 * * * [progress]: adding candidates to table 1.185 * * [progress]: iteration 3 / 4 1.185 * * * [progress]: picking best candidate 1.187 * * * * [pick]: Picked # 1.187 * * * [progress]: localizing error 1.201 * * * [progress]: generating rewritten candidates 1.201 * * * * [progress]: [ 1 / 3 ] rewriting at (2 3) 1.210 * * * * [progress]: [ 2 / 3 ] rewriting at (2 3 1) 1.220 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 1.223 * * * [progress]: generating series expansions 1.223 * * * * [progress]: [ 1 / 3 ] generating series at (2 3) 1.224 * [approximate]: Taking taylor expansion of (/ (* (- 1.0 (pow x 2)) z) (+ x 1.0)) in (x z) around 0 1.224 * [taylor]: Taking taylor expansion of (/ (* (- 1.0 (pow x 2)) z) (+ x 1.0)) in z 1.224 * [taylor]: Taking taylor expansion of (* (- 1.0 (pow x 2)) z) in z 1.224 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in z 1.224 * [taylor]: Taking taylor expansion of 1.0 in z 1.224 * [taylor]: Taking taylor expansion of (pow x 2) in z 1.224 * [taylor]: Taking taylor expansion of x in z 1.224 * [taylor]: Taking taylor expansion of z in z 1.224 * [taylor]: Taking taylor expansion of (+ x 1.0) in z 1.224 * [taylor]: Taking taylor expansion of x in z 1.224 * [taylor]: Taking taylor expansion of 1.0 in z 1.226 * [taylor]: Taking taylor expansion of (/ (* (- 1.0 (pow x 2)) z) (+ x 1.0)) in x 1.226 * [taylor]: Taking taylor expansion of (* (- 1.0 (pow x 2)) z) in x 1.226 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x 1.226 * [taylor]: Taking taylor expansion of 1.0 in x 1.226 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.226 * [taylor]: Taking taylor expansion of x in x 1.226 * [taylor]: Taking taylor expansion of z in x 1.226 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 1.226 * [taylor]: Taking taylor expansion of x in x 1.226 * [taylor]: Taking taylor expansion of 1.0 in x 1.227 * [taylor]: Taking taylor expansion of (/ (* (- 1.0 (pow x 2)) z) (+ x 1.0)) in x 1.227 * [taylor]: Taking taylor expansion of (* (- 1.0 (pow x 2)) z) in x 1.227 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x 1.227 * [taylor]: Taking taylor expansion of 1.0 in x 1.228 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.228 * [taylor]: Taking taylor expansion of x in x 1.228 * [taylor]: Taking taylor expansion of z in x 1.228 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 1.228 * [taylor]: Taking taylor expansion of x in x 1.228 * [taylor]: Taking taylor expansion of 1.0 in x 1.229 * [taylor]: Taking taylor expansion of (* 1.0 z) in z 1.229 * [taylor]: Taking taylor expansion of 1.0 in z 1.229 * [taylor]: Taking taylor expansion of z in z 1.232 * [taylor]: Taking taylor expansion of (- (* 1.0 z)) in z 1.232 * [taylor]: Taking taylor expansion of (* 1.0 z) in z 1.232 * [taylor]: Taking taylor expansion of 1.0 in z 1.232 * [taylor]: Taking taylor expansion of z in z 1.239 * [taylor]: Taking taylor expansion of 0 in z 1.246 * [taylor]: Taking taylor expansion of 0 in z 1.247 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow x 2))) (* (+ (/ 1 x) 1.0) z)) in (x z) around 0 1.247 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow x 2))) (* (+ (/ 1 x) 1.0) z)) in z 1.247 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in z 1.247 * [taylor]: Taking taylor expansion of 1.0 in z 1.247 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z 1.248 * [taylor]: Taking taylor expansion of (pow x 2) in z 1.248 * [taylor]: Taking taylor expansion of x in z 1.248 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) z) in z 1.248 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in z 1.248 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.248 * [taylor]: Taking taylor expansion of x in z 1.248 * [taylor]: Taking taylor expansion of 1.0 in z 1.248 * [taylor]: Taking taylor expansion of z in z 1.249 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow x 2))) (* (+ (/ 1 x) 1.0) z)) in x 1.250 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 1.250 * [taylor]: Taking taylor expansion of 1.0 in x 1.250 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.250 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.250 * [taylor]: Taking taylor expansion of x in x 1.250 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) z) in x 1.250 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.250 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.250 * [taylor]: Taking taylor expansion of x in x 1.251 * [taylor]: Taking taylor expansion of 1.0 in x 1.251 * [taylor]: Taking taylor expansion of z in x 1.252 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow x 2))) (* (+ (/ 1 x) 1.0) z)) in x 1.252 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 1.252 * [taylor]: Taking taylor expansion of 1.0 in x 1.252 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.252 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.252 * [taylor]: Taking taylor expansion of x in x 1.253 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) z) in x 1.253 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.253 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.253 * [taylor]: Taking taylor expansion of x in x 1.254 * [taylor]: Taking taylor expansion of 1.0 in x 1.254 * [taylor]: Taking taylor expansion of z in x 1.255 * [taylor]: Taking taylor expansion of (/ -1 z) in z 1.255 * [taylor]: Taking taylor expansion of -1 in z 1.255 * [taylor]: Taking taylor expansion of z in z 1.259 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z 1.259 * [taylor]: Taking taylor expansion of 1.0 in z 1.259 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.259 * [taylor]: Taking taylor expansion of z in z 1.265 * [taylor]: Taking taylor expansion of 0 in z 1.272 * [taylor]: Taking taylor expansion of 0 in z 1.276 * [approximate]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (pow x 2))) (* (- 1.0 (/ 1 x)) z))) in (x z) around 0 1.276 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (pow x 2))) (* (- 1.0 (/ 1 x)) z))) in z 1.276 * [taylor]: Taking taylor expansion of -1 in z 1.276 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow x 2))) (* (- 1.0 (/ 1 x)) z)) in z 1.276 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in z 1.276 * [taylor]: Taking taylor expansion of 1.0 in z 1.276 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z 1.276 * [taylor]: Taking taylor expansion of (pow x 2) in z 1.276 * [taylor]: Taking taylor expansion of x in z 1.277 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) z) in z 1.277 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in z 1.277 * [taylor]: Taking taylor expansion of 1.0 in z 1.277 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.277 * [taylor]: Taking taylor expansion of x in z 1.277 * [taylor]: Taking taylor expansion of z in z 1.279 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (pow x 2))) (* (- 1.0 (/ 1 x)) z))) in x 1.279 * [taylor]: Taking taylor expansion of -1 in x 1.279 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow x 2))) (* (- 1.0 (/ 1 x)) z)) in x 1.279 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 1.279 * [taylor]: Taking taylor expansion of 1.0 in x 1.279 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.279 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.279 * [taylor]: Taking taylor expansion of x in x 1.280 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) z) in x 1.280 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.280 * [taylor]: Taking taylor expansion of 1.0 in x 1.280 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.280 * [taylor]: Taking taylor expansion of x in x 1.280 * [taylor]: Taking taylor expansion of z in x 1.282 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (pow x 2))) (* (- 1.0 (/ 1 x)) z))) in x 1.282 * [taylor]: Taking taylor expansion of -1 in x 1.282 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow x 2))) (* (- 1.0 (/ 1 x)) z)) in x 1.282 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 1.282 * [taylor]: Taking taylor expansion of 1.0 in x 1.282 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.282 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.282 * [taylor]: Taking taylor expansion of x in x 1.283 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) z) in x 1.283 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.283 * [taylor]: Taking taylor expansion of 1.0 in x 1.283 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.283 * [taylor]: Taking taylor expansion of x in x 1.283 * [taylor]: Taking taylor expansion of z in x 1.284 * [taylor]: Taking taylor expansion of (/ -1 z) in z 1.284 * [taylor]: Taking taylor expansion of -1 in z 1.284 * [taylor]: Taking taylor expansion of z in z 1.287 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 z))) in z 1.287 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z 1.287 * [taylor]: Taking taylor expansion of 1.0 in z 1.287 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.287 * [taylor]: Taking taylor expansion of z in z 1.292 * [taylor]: Taking taylor expansion of 0 in z 1.297 * [taylor]: Taking taylor expansion of 0 in z 1.305 * * * * [progress]: [ 2 / 3 ] generating series at (2 3 1) 1.305 * [approximate]: Taking taylor expansion of (* (- 1.0 (pow x 2)) z) in (x z) around 0 1.305 * [taylor]: Taking taylor expansion of (* (- 1.0 (pow x 2)) z) in z 1.305 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in z 1.305 * [taylor]: Taking taylor expansion of 1.0 in z 1.305 * [taylor]: Taking taylor expansion of (pow x 2) in z 1.305 * [taylor]: Taking taylor expansion of x in z 1.305 * [taylor]: Taking taylor expansion of z in z 1.305 * [taylor]: Taking taylor expansion of (* (- 1.0 (pow x 2)) z) in x 1.305 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x 1.305 * [taylor]: Taking taylor expansion of 1.0 in x 1.305 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.305 * [taylor]: Taking taylor expansion of x in x 1.305 * [taylor]: Taking taylor expansion of z in x 1.305 * [taylor]: Taking taylor expansion of (* (- 1.0 (pow x 2)) z) in x 1.305 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x 1.305 * [taylor]: Taking taylor expansion of 1.0 in x 1.305 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.305 * [taylor]: Taking taylor expansion of x in x 1.306 * [taylor]: Taking taylor expansion of z in x 1.306 * [taylor]: Taking taylor expansion of (* 1.0 z) in z 1.306 * [taylor]: Taking taylor expansion of 1.0 in z 1.306 * [taylor]: Taking taylor expansion of z in z 1.307 * [taylor]: Taking taylor expansion of 0 in z 1.309 * [taylor]: Taking taylor expansion of (- z) in z 1.309 * [taylor]: Taking taylor expansion of z in z 1.311 * [taylor]: Taking taylor expansion of 0 in z 1.314 * [taylor]: Taking taylor expansion of 0 in z 1.315 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow x 2))) z) in (x z) around 0 1.315 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow x 2))) z) in z 1.315 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in z 1.315 * [taylor]: Taking taylor expansion of 1.0 in z 1.315 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z 1.315 * [taylor]: Taking taylor expansion of (pow x 2) in z 1.315 * [taylor]: Taking taylor expansion of x in z 1.315 * [taylor]: Taking taylor expansion of z in z 1.315 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow x 2))) z) in x 1.315 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 1.315 * [taylor]: Taking taylor expansion of 1.0 in x 1.315 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.315 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.315 * [taylor]: Taking taylor expansion of x in x 1.316 * [taylor]: Taking taylor expansion of z in x 1.316 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow x 2))) z) in x 1.316 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 1.316 * [taylor]: Taking taylor expansion of 1.0 in x 1.316 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.316 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.316 * [taylor]: Taking taylor expansion of x in x 1.317 * [taylor]: Taking taylor expansion of z in x 1.318 * [taylor]: Taking taylor expansion of (/ -1 z) in z 1.318 * [taylor]: Taking taylor expansion of -1 in z 1.318 * [taylor]: Taking taylor expansion of z in z 1.319 * [taylor]: Taking taylor expansion of 0 in z 1.321 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z 1.321 * [taylor]: Taking taylor expansion of 1.0 in z 1.321 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.321 * [taylor]: Taking taylor expansion of z in z 1.324 * [taylor]: Taking taylor expansion of 0 in z 1.327 * [taylor]: Taking taylor expansion of 0 in z 1.328 * [approximate]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (pow x 2))) z)) in (x z) around 0 1.329 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (pow x 2))) z)) in z 1.329 * [taylor]: Taking taylor expansion of -1 in z 1.329 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow x 2))) z) in z 1.329 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in z 1.329 * [taylor]: Taking taylor expansion of 1.0 in z 1.329 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z 1.329 * [taylor]: Taking taylor expansion of (pow x 2) in z 1.329 * [taylor]: Taking taylor expansion of x in z 1.329 * [taylor]: Taking taylor expansion of z in z 1.329 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (pow x 2))) z)) in x 1.329 * [taylor]: Taking taylor expansion of -1 in x 1.329 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow x 2))) z) in x 1.329 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 1.329 * [taylor]: Taking taylor expansion of 1.0 in x 1.330 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.330 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.330 * [taylor]: Taking taylor expansion of x in x 1.330 * [taylor]: Taking taylor expansion of z in x 1.331 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (pow x 2))) z)) in x 1.331 * [taylor]: Taking taylor expansion of -1 in x 1.331 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow x 2))) z) in x 1.331 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 1.331 * [taylor]: Taking taylor expansion of 1.0 in x 1.331 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.331 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.331 * [taylor]: Taking taylor expansion of x in x 1.332 * [taylor]: Taking taylor expansion of z in x 1.333 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.333 * [taylor]: Taking taylor expansion of z in z 1.336 * [taylor]: Taking taylor expansion of 0 in z 1.340 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 z))) in z 1.340 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z 1.340 * [taylor]: Taking taylor expansion of 1.0 in z 1.340 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.340 * [taylor]: Taking taylor expansion of z in z 1.346 * [taylor]: Taking taylor expansion of 0 in z 1.353 * [taylor]: Taking taylor expansion of 0 in z 1.354 * * * * [progress]: [ 3 / 3 ] generating series at (2) 1.354 * [approximate]: Taking taylor expansion of (fma x y (/ (* (- 1.0 (pow x 2)) z) (+ x 1.0))) in (x y z) around 0 1.354 * [taylor]: Taking taylor expansion of (fma x y (/ (* (- 1.0 (pow x 2)) z) (+ x 1.0))) in z 1.355 * [taylor]: Rewrote expression to (+ (* x y) (/ (* (- 1.0 (pow x 2)) z) (+ x 1.0))) 1.355 * [taylor]: Taking taylor expansion of (* x y) in z 1.355 * [taylor]: Taking taylor expansion of x in z 1.355 * [taylor]: Taking taylor expansion of y in z 1.355 * [taylor]: Taking taylor expansion of (/ (* (- 1.0 (pow x 2)) z) (+ x 1.0)) in z 1.355 * [taylor]: Taking taylor expansion of (* (- 1.0 (pow x 2)) z) in z 1.355 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in z 1.355 * [taylor]: Taking taylor expansion of 1.0 in z 1.355 * [taylor]: Taking taylor expansion of (pow x 2) in z 1.355 * [taylor]: Taking taylor expansion of x in z 1.355 * [taylor]: Taking taylor expansion of z in z 1.355 * [taylor]: Taking taylor expansion of (+ x 1.0) in z 1.355 * [taylor]: Taking taylor expansion of x in z 1.355 * [taylor]: Taking taylor expansion of 1.0 in z 1.357 * [taylor]: Taking taylor expansion of (fma x y (/ (* (- 1.0 (pow x 2)) z) (+ x 1.0))) in y 1.357 * [taylor]: Rewrote expression to (+ (* x y) (/ (* (- 1.0 (pow x 2)) z) (+ x 1.0))) 1.357 * [taylor]: Taking taylor expansion of (* x y) in y 1.357 * [taylor]: Taking taylor expansion of x in y 1.357 * [taylor]: Taking taylor expansion of y in y 1.357 * [taylor]: Taking taylor expansion of (/ (* (- 1.0 (pow x 2)) z) (+ x 1.0)) in y 1.357 * [taylor]: Taking taylor expansion of (* (- 1.0 (pow x 2)) z) in y 1.357 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in y 1.357 * [taylor]: Taking taylor expansion of 1.0 in y 1.357 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.357 * [taylor]: Taking taylor expansion of x in y 1.357 * [taylor]: Taking taylor expansion of z in y 1.357 * [taylor]: Taking taylor expansion of (+ x 1.0) in y 1.357 * [taylor]: Taking taylor expansion of x in y 1.357 * [taylor]: Taking taylor expansion of 1.0 in y 1.358 * [taylor]: Taking taylor expansion of (fma x y (/ (* (- 1.0 (pow x 2)) z) (+ x 1.0))) in x 1.358 * [taylor]: Rewrote expression to (+ (* x y) (/ (* (- 1.0 (pow x 2)) z) (+ x 1.0))) 1.358 * [taylor]: Taking taylor expansion of (* x y) in x 1.358 * [taylor]: Taking taylor expansion of x in x 1.358 * [taylor]: Taking taylor expansion of y in x 1.358 * [taylor]: Taking taylor expansion of (/ (* (- 1.0 (pow x 2)) z) (+ x 1.0)) in x 1.358 * [taylor]: Taking taylor expansion of (* (- 1.0 (pow x 2)) z) in x 1.358 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x 1.358 * [taylor]: Taking taylor expansion of 1.0 in x 1.358 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.358 * [taylor]: Taking taylor expansion of x in x 1.358 * [taylor]: Taking taylor expansion of z in x 1.358 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 1.358 * [taylor]: Taking taylor expansion of x in x 1.358 * [taylor]: Taking taylor expansion of 1.0 in x 1.359 * [taylor]: Taking taylor expansion of (fma x y (/ (* (- 1.0 (pow x 2)) z) (+ x 1.0))) in x 1.360 * [taylor]: Rewrote expression to (+ (* x y) (/ (* (- 1.0 (pow x 2)) z) (+ x 1.0))) 1.360 * [taylor]: Taking taylor expansion of (* x y) in x 1.360 * [taylor]: Taking taylor expansion of x in x 1.360 * [taylor]: Taking taylor expansion of y in x 1.360 * [taylor]: Taking taylor expansion of (/ (* (- 1.0 (pow x 2)) z) (+ x 1.0)) in x 1.360 * [taylor]: Taking taylor expansion of (* (- 1.0 (pow x 2)) z) in x 1.360 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x 1.360 * [taylor]: Taking taylor expansion of 1.0 in x 1.360 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.360 * [taylor]: Taking taylor expansion of x in x 1.360 * [taylor]: Taking taylor expansion of z in x 1.360 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 1.360 * [taylor]: Taking taylor expansion of x in x 1.360 * [taylor]: Taking taylor expansion of 1.0 in x 1.361 * [taylor]: Taking taylor expansion of (* 1.0 z) in y 1.361 * [taylor]: Taking taylor expansion of 1.0 in y 1.361 * [taylor]: Taking taylor expansion of z in y 1.361 * [taylor]: Taking taylor expansion of (* 1.0 z) in z 1.361 * [taylor]: Taking taylor expansion of 1.0 in z 1.361 * [taylor]: Taking taylor expansion of z in z 1.364 * [taylor]: Taking taylor expansion of (- y (* 1.0 z)) in y 1.364 * [taylor]: Taking taylor expansion of y in y 1.364 * [taylor]: Taking taylor expansion of (* 1.0 z) in y 1.364 * [taylor]: Taking taylor expansion of 1.0 in y 1.364 * [taylor]: Taking taylor expansion of z in y 1.364 * [taylor]: Taking taylor expansion of (- (* 1.0 z)) in z 1.364 * [taylor]: Taking taylor expansion of (* 1.0 z) in z 1.364 * [taylor]: Taking taylor expansion of 1.0 in z 1.365 * [taylor]: Taking taylor expansion of z in z 1.366 * [taylor]: Taking taylor expansion of 0 in z 1.371 * [taylor]: Taking taylor expansion of 0 in y 1.372 * [taylor]: Taking taylor expansion of 0 in z 1.373 * [taylor]: Taking taylor expansion of 1 in z 1.374 * [taylor]: Taking taylor expansion of 0 in z 1.377 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ (- 1.0 (/ 1 (pow x 2))) (* (+ (/ 1 x) 1.0) z))) in (x y z) around 0 1.378 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ (- 1.0 (/ 1 (pow x 2))) (* (+ (/ 1 x) 1.0) z))) in z 1.378 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ (- 1.0 (/ 1 (pow x 2))) (* (+ (/ 1 x) 1.0) z))) 1.378 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in z 1.378 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.378 * [taylor]: Taking taylor expansion of x in z 1.378 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1.378 * [taylor]: Taking taylor expansion of y in z 1.378 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow x 2))) (* (+ (/ 1 x) 1.0) z)) in z 1.378 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in z 1.378 * [taylor]: Taking taylor expansion of 1.0 in z 1.378 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z 1.378 * [taylor]: Taking taylor expansion of (pow x 2) in z 1.378 * [taylor]: Taking taylor expansion of x in z 1.378 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) z) in z 1.378 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in z 1.378 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.378 * [taylor]: Taking taylor expansion of x in z 1.378 * [taylor]: Taking taylor expansion of 1.0 in z 1.379 * [taylor]: Taking taylor expansion of z in z 1.380 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ (- 1.0 (/ 1 (pow x 2))) (* (+ (/ 1 x) 1.0) z))) in y 1.380 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ (- 1.0 (/ 1 (pow x 2))) (* (+ (/ 1 x) 1.0) z))) 1.380 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in y 1.380 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.380 * [taylor]: Taking taylor expansion of x in y 1.380 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.380 * [taylor]: Taking taylor expansion of y in y 1.381 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow x 2))) (* (+ (/ 1 x) 1.0) z)) in y 1.381 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in y 1.381 * [taylor]: Taking taylor expansion of 1.0 in y 1.381 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.381 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.381 * [taylor]: Taking taylor expansion of x in y 1.381 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) z) in y 1.381 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in y 1.381 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.381 * [taylor]: Taking taylor expansion of x in y 1.381 * [taylor]: Taking taylor expansion of 1.0 in y 1.381 * [taylor]: Taking taylor expansion of z in y 1.382 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ (- 1.0 (/ 1 (pow x 2))) (* (+ (/ 1 x) 1.0) z))) in x 1.382 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ (- 1.0 (/ 1 (pow x 2))) (* (+ (/ 1 x) 1.0) z))) 1.382 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in x 1.382 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.382 * [taylor]: Taking taylor expansion of x in x 1.383 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.383 * [taylor]: Taking taylor expansion of y in x 1.383 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow x 2))) (* (+ (/ 1 x) 1.0) z)) in x 1.383 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 1.383 * [taylor]: Taking taylor expansion of 1.0 in x 1.383 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.383 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.383 * [taylor]: Taking taylor expansion of x in x 1.384 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) z) in x 1.384 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.384 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.384 * [taylor]: Taking taylor expansion of x in x 1.384 * [taylor]: Taking taylor expansion of 1.0 in x 1.384 * [taylor]: Taking taylor expansion of z in x 1.385 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ (- 1.0 (/ 1 (pow x 2))) (* (+ (/ 1 x) 1.0) z))) in x 1.385 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ (- 1.0 (/ 1 (pow x 2))) (* (+ (/ 1 x) 1.0) z))) 1.386 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in x 1.386 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.386 * [taylor]: Taking taylor expansion of x in x 1.386 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.386 * [taylor]: Taking taylor expansion of y in x 1.386 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow x 2))) (* (+ (/ 1 x) 1.0) z)) in x 1.386 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 1.386 * [taylor]: Taking taylor expansion of 1.0 in x 1.386 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.386 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.386 * [taylor]: Taking taylor expansion of x in x 1.387 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) z) in x 1.387 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.387 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.387 * [taylor]: Taking taylor expansion of x in x 1.387 * [taylor]: Taking taylor expansion of 1.0 in x 1.387 * [taylor]: Taking taylor expansion of z in x 1.389 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y 1.389 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.389 * [taylor]: Taking taylor expansion of y in y 1.390 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.390 * [taylor]: Taking taylor expansion of z in y 1.390 * [taylor]: Taking taylor expansion of 1 in z 1.395 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in y 1.395 * [taylor]: Taking taylor expansion of 1.0 in y 1.395 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.395 * [taylor]: Taking taylor expansion of z in y 1.396 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 1.396 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.396 * [taylor]: Taking taylor expansion of z in z 1.403 * [taylor]: Taking taylor expansion of 0 in y 1.403 * [taylor]: Taking taylor expansion of (/ 1.0 z) in z 1.403 * [taylor]: Taking taylor expansion of 1.0 in z 1.403 * [taylor]: Taking taylor expansion of z in z 1.406 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (* -1 (/ (- 1.0 (/ 1 (pow x 2))) (* (- 1.0 (/ 1 x)) z)))) in (x y z) around 0 1.406 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (* -1 (/ (- 1.0 (/ 1 (pow x 2))) (* (- 1.0 (/ 1 x)) z)))) in z 1.406 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (* -1 (/ (- 1.0 (/ 1 (pow x 2))) (* (- 1.0 (/ 1 x)) z)))) 1.406 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in z 1.406 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.406 * [taylor]: Taking taylor expansion of -1 in z 1.406 * [taylor]: Taking taylor expansion of x in z 1.406 * [taylor]: Taking taylor expansion of (/ -1 y) in z 1.406 * [taylor]: Taking taylor expansion of -1 in z 1.406 * [taylor]: Taking taylor expansion of y in z 1.406 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (pow x 2))) (* (- 1.0 (/ 1 x)) z))) in z 1.406 * [taylor]: Taking taylor expansion of -1 in z 1.406 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow x 2))) (* (- 1.0 (/ 1 x)) z)) in z 1.406 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in z 1.406 * [taylor]: Taking taylor expansion of 1.0 in z 1.406 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z 1.406 * [taylor]: Taking taylor expansion of (pow x 2) in z 1.406 * [taylor]: Taking taylor expansion of x in z 1.407 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) z) in z 1.407 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in z 1.407 * [taylor]: Taking taylor expansion of 1.0 in z 1.407 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.407 * [taylor]: Taking taylor expansion of x in z 1.407 * [taylor]: Taking taylor expansion of z in z 1.409 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (* -1 (/ (- 1.0 (/ 1 (pow x 2))) (* (- 1.0 (/ 1 x)) z)))) in y 1.409 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (* -1 (/ (- 1.0 (/ 1 (pow x 2))) (* (- 1.0 (/ 1 x)) z)))) 1.409 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in y 1.409 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.409 * [taylor]: Taking taylor expansion of -1 in y 1.409 * [taylor]: Taking taylor expansion of x in y 1.409 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.409 * [taylor]: Taking taylor expansion of -1 in y 1.409 * [taylor]: Taking taylor expansion of y in y 1.409 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (pow x 2))) (* (- 1.0 (/ 1 x)) z))) in y 1.409 * [taylor]: Taking taylor expansion of -1 in y 1.410 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow x 2))) (* (- 1.0 (/ 1 x)) z)) in y 1.410 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in y 1.410 * [taylor]: Taking taylor expansion of 1.0 in y 1.410 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.410 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.410 * [taylor]: Taking taylor expansion of x in y 1.410 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) z) in y 1.410 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in y 1.410 * [taylor]: Taking taylor expansion of 1.0 in y 1.410 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.410 * [taylor]: Taking taylor expansion of x in y 1.410 * [taylor]: Taking taylor expansion of z in y 1.411 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (* -1 (/ (- 1.0 (/ 1 (pow x 2))) (* (- 1.0 (/ 1 x)) z)))) in x 1.411 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (* -1 (/ (- 1.0 (/ 1 (pow x 2))) (* (- 1.0 (/ 1 x)) z)))) 1.411 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in x 1.411 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.411 * [taylor]: Taking taylor expansion of -1 in x 1.411 * [taylor]: Taking taylor expansion of x in x 1.411 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.411 * [taylor]: Taking taylor expansion of -1 in x 1.412 * [taylor]: Taking taylor expansion of y in x 1.412 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (pow x 2))) (* (- 1.0 (/ 1 x)) z))) in x 1.412 * [taylor]: Taking taylor expansion of -1 in x 1.412 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow x 2))) (* (- 1.0 (/ 1 x)) z)) in x 1.412 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 1.412 * [taylor]: Taking taylor expansion of 1.0 in x 1.412 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.412 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.412 * [taylor]: Taking taylor expansion of x in x 1.413 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) z) in x 1.413 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.413 * [taylor]: Taking taylor expansion of 1.0 in x 1.413 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.413 * [taylor]: Taking taylor expansion of x in x 1.413 * [taylor]: Taking taylor expansion of z in x 1.415 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (* -1 (/ (- 1.0 (/ 1 (pow x 2))) (* (- 1.0 (/ 1 x)) z)))) in x 1.415 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (* -1 (/ (- 1.0 (/ 1 (pow x 2))) (* (- 1.0 (/ 1 x)) z)))) 1.415 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in x 1.415 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.415 * [taylor]: Taking taylor expansion of -1 in x 1.415 * [taylor]: Taking taylor expansion of x in x 1.415 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.415 * [taylor]: Taking taylor expansion of -1 in x 1.415 * [taylor]: Taking taylor expansion of y in x 1.415 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (pow x 2))) (* (- 1.0 (/ 1 x)) z))) in x 1.416 * [taylor]: Taking taylor expansion of -1 in x 1.416 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow x 2))) (* (- 1.0 (/ 1 x)) z)) in x 1.416 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 1.416 * [taylor]: Taking taylor expansion of 1.0 in x 1.416 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.416 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.416 * [taylor]: Taking taylor expansion of x in x 1.416 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) z) in x 1.416 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.416 * [taylor]: Taking taylor expansion of 1.0 in x 1.417 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.417 * [taylor]: Taking taylor expansion of x in x 1.417 * [taylor]: Taking taylor expansion of z in x 1.419 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y 1.419 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.419 * [taylor]: Taking taylor expansion of y in y 1.419 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.419 * [taylor]: Taking taylor expansion of z in y 1.420 * [taylor]: Taking taylor expansion of 1 in z 1.431 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 z))) in y 1.431 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in y 1.431 * [taylor]: Taking taylor expansion of 1.0 in y 1.431 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.431 * [taylor]: Taking taylor expansion of z in y 1.433 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 1.433 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.433 * [taylor]: Taking taylor expansion of z in z 1.441 * [taylor]: Taking taylor expansion of 0 in y 1.441 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 z))) in z 1.442 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z 1.442 * [taylor]: Taking taylor expansion of 1.0 in z 1.442 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.442 * [taylor]: Taking taylor expansion of z in z 1.444 * * * [progress]: simplifying candidates 1.446 * [simplify]: Simplifying using # : (expm1 (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x))) (log1p (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x))) (- (+ (log (- (* 1.0 1.0) (* x x))) (log z)) (log (+ 1.0 x))) (- (log (* (- (* 1.0 1.0) (* x x)) z)) (log (+ 1.0 x))) (log (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x))) (exp (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x))) (/ (* (* (* (- (* 1.0 1.0) (* x x)) (- (* 1.0 1.0) (* x x))) (- (* 1.0 1.0) (* x x))) (* (* z z) z)) (* (* (+ 1.0 x) (+ 1.0 x)) (+ 1.0 x))) (/ (* (* (* (- (* 1.0 1.0) (* x x)) z) (* (- (* 1.0 1.0) (* x x)) z)) (* (- (* 1.0 1.0) (* x x)) z)) (* (* (+ 1.0 x) (+ 1.0 x)) (+ 1.0 x))) (* (cbrt (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x))) (cbrt (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x)))) (cbrt (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x))) (* (* (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x)) (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x))) (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x))) (sqrt (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x))) (sqrt (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x))) (- (* (- (* 1.0 1.0) (* x x)) z)) (- (+ 1.0 x)) (/ (- (* 1.0 1.0) (* x x)) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (/ z (cbrt (+ 1.0 x))) (/ (- (* 1.0 1.0) (* x x)) (sqrt (+ 1.0 x))) (/ z (sqrt (+ 1.0 x))) (/ (- (* 1.0 1.0) (* x x)) 1) (/ z (+ 1.0 x)) (/ (- (* 1.0 1.0) (* x x)) 1) (/ z (+ 1.0 x)) (/ 1 (+ 1.0 x)) (/ (+ 1.0 x) (* (- (* 1.0 1.0) (* x x)) z)) (/ (* (- (* 1.0 1.0) (* x x)) z) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (/ (* (- (* 1.0 1.0) (* x x)) z) (sqrt (+ 1.0 x))) (/ (* (- (* 1.0 1.0) (* x x)) z) 1) (/ (* (- (* 1.0 1.0) (* x x)) z) 1) (/ (+ 1.0 x) z) (/ (* (- (* 1.0 1.0) (* x x)) z) (+ (pow 1.0 3) (pow x 3))) (/ (* (- (* 1.0 1.0) (* x x)) z) (- (* 1.0 1.0) (* x x))) (* (+ 1.0 x) (+ (* (* 1.0 1.0) (* 1.0 1.0)) (+ (* (* x x) (* x x)) (* (* 1.0 1.0) (* x x))))) (* (+ 1.0 x) (+ (* 1.0 1.0) (* x x))) (expm1 (* (- (* 1.0 1.0) (* x x)) z)) (log1p (* (- (* 1.0 1.0) (* x x)) z)) (* (- (* 1.0 1.0) (* x x)) z) (+ (log (- (* 1.0 1.0) (* x x))) (log z)) (log (* (- (* 1.0 1.0) (* x x)) z)) (exp (* (- (* 1.0 1.0) (* x x)) z)) (* (* (* (- (* 1.0 1.0) (* x x)) (- (* 1.0 1.0) (* x x))) (- (* 1.0 1.0) (* x x))) (* (* z z) z)) (* (cbrt (* (- (* 1.0 1.0) (* x x)) z)) (cbrt (* (- (* 1.0 1.0) (* x x)) z))) (cbrt (* (- (* 1.0 1.0) (* x x)) z)) (* (* (* (- (* 1.0 1.0) (* x x)) z) (* (- (* 1.0 1.0) (* x x)) z)) (* (- (* 1.0 1.0) (* x x)) z)) (sqrt (* (- (* 1.0 1.0) (* x x)) z)) (sqrt (* (- (* 1.0 1.0) (* x x)) z)) (* (sqrt (- (* 1.0 1.0) (* x x))) (sqrt z)) (* (sqrt (- (* 1.0 1.0) (* x x))) (sqrt z)) (* (- (* 1.0 1.0) (* x x)) (* (cbrt z) (cbrt z))) (* (- (* 1.0 1.0) (* x x)) (sqrt z)) (* (- (* 1.0 1.0) (* x x)) 1) (* (cbrt (- (* 1.0 1.0) (* x x))) z) (* (sqrt (- (* 1.0 1.0) (* x x))) z) (* (- (* 1.0 1.0) (* x x)) z) (* (- 1.0 x) z) (* (- (pow (* 1.0 1.0) 3) (pow (* x x) 3)) z) (* (- (* (* 1.0 1.0) (* 1.0 1.0)) (* (* x x) (* x x))) z) (expm1 (fma x y (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x)))) (log1p (fma x y (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x)))) (* x y) (log (fma x y (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x)))) (exp (fma x y (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x)))) (* (cbrt (fma x y (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x)))) (cbrt (fma x y (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x))))) (cbrt (fma x y (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x)))) (* (* (fma x y (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x))) (fma x y (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x)))) (fma x y (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x)))) (sqrt (fma x y (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x)))) (sqrt (fma x y (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x)))) (- (* 1.0 z) (* 1.0 (* x z))) (- (* 1.0 z) (* x z)) (- (* 1.0 z) (* x z)) (- (* 1.0 z) (* (pow x 2) z)) (- (* 1.0 z) (* (pow x 2) z)) (- (* 1.0 z) (* (pow x 2) z)) (- (+ (* 1.0 z) (* x y)) (* 1.0 (* x z))) (- (+ (* 1.0 z) (* x y)) (* x z)) (- (+ (* 1.0 z) (* x y)) (* x z)) 1.451 * * [simplify]: iteration 0 : 322 enodes (cost 509 ) 1.458 * * [simplify]: iteration 1 : 1510 enodes (cost 434 ) 1.488 * * [simplify]: iteration 2 : 5002 enodes (cost 421 ) 1.491 * [simplify]: Simplified to: (expm1 (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x))) (log1p (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x))) (log (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x))) (log (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x))) (log (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x))) (exp (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x))) (pow (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x)) 3) (pow (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x)) 3) (* (cbrt (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x))) (cbrt (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x)))) (cbrt (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x))) (pow (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x)) 3) (sqrt (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x))) (sqrt (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x))) (- (* (- (* 1.0 1.0) (* x x)) z)) (- (+ 1.0 x)) (/ (- (* 1.0 1.0) (* x x)) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (/ z (cbrt (+ 1.0 x))) (/ (- (* 1.0 1.0) (* x x)) (sqrt (+ 1.0 x))) (/ z (sqrt (+ 1.0 x))) (- (* 1.0 1.0) (* x x)) (/ z (+ 1.0 x)) (- (* 1.0 1.0) (* x x)) (/ z (+ 1.0 x)) (/ 1 (+ 1.0 x)) (/ (+ 1.0 x) (* (- (* 1.0 1.0) (* x x)) z)) (/ (* (- (* 1.0 1.0) (* x x)) z) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (/ (* (- (* 1.0 1.0) (* x x)) z) (sqrt (+ 1.0 x))) (* (- (* 1.0 1.0) (* x x)) z) (* (- (* 1.0 1.0) (* x x)) z) (/ (+ 1.0 x) z) (/ (* (- (* 1.0 1.0) (* x x)) z) (+ (pow 1.0 3) (pow x 3))) z (fma (pow 1.0 4) (+ 1.0 x) (* (* (+ 1.0 x) (pow x 2)) (fma 1.0 1.0 (* x x)))) (* (fma 1.0 1.0 (* x x)) (+ 1.0 x)) (expm1 (* (- (* 1.0 1.0) (* x x)) z)) (log1p (* (- (* 1.0 1.0) (* x x)) z)) (* (- (* 1.0 1.0) (* x x)) z) (log (* (- (* 1.0 1.0) (* x x)) z)) (log (* (- (* 1.0 1.0) (* x x)) z)) (exp (* (- (* 1.0 1.0) (* x x)) z)) (pow (* (- (* 1.0 1.0) (* x x)) z) 3) (* (cbrt (* (- (* 1.0 1.0) (* x x)) z)) (cbrt (* (- (* 1.0 1.0) (* x x)) z))) (cbrt (* (- (* 1.0 1.0) (* x x)) z)) (pow (* (- (* 1.0 1.0) (* x x)) z) 3) (sqrt (* (- (* 1.0 1.0) (* x x)) z)) (sqrt (* (- (* 1.0 1.0) (* x x)) z)) (* (sqrt (- (* 1.0 1.0) (* x x))) (sqrt z)) (* (sqrt (- (* 1.0 1.0) (* x x))) (sqrt z)) (* (- (* 1.0 1.0) (* x x)) (* (cbrt z) (cbrt z))) (* (- (* 1.0 1.0) (* x x)) (sqrt z)) (- (* 1.0 1.0) (* x x)) (* (cbrt (- (* 1.0 1.0) (* x x))) z) (* (sqrt (- (* 1.0 1.0) (* x x))) z) (* (- (* 1.0 1.0) (* x x)) z) (* z (- 1.0 x)) (* (- (pow (* 1.0 1.0) 3) (pow (* x x) 3)) z) (fma z (pow 1.0 4) (* z (* (- (pow x 3)) x))) (expm1 (fma x y (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x)))) (log1p (fma x y (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x)))) (* x y) (log (fma x y (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x)))) (exp (fma x y (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x)))) (* (cbrt (fma x y (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x)))) (cbrt (fma x y (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x))))) (cbrt (fma x y (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x)))) (pow (fma x y (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x))) 3) (sqrt (fma x y (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x)))) (sqrt (fma x y (/ (* (- (* 1.0 1.0) (* x x)) z) (+ 1.0 x)))) (* 1.0 (- z (* x z))) (* z (- 1.0 x)) (* z (- 1.0 x)) (* z (- 1.0 (pow x 2))) (* z (- 1.0 (pow x 2))) (* z (- 1.0 (pow x 2))) (fma y x (* 1.0 (- z (* x z)))) (fma y x (* z (- 1.0 x))) (fma y x (* z (- 1.0 x))) 1.491 * * * [progress]: adding candidates to table 1.665 * [progress]: [Phase 3 of 3] Extracting. 1.665 * * [regime]: Finding splitpoints for: (# # #) 1.666 * * * [regime-changes]: Trying 3 branch expressions: (z y x) 1.666 * * * * [regimes]: Trying to branch on z from (# # #) 1.681 * * * * [regimes]: Trying to branch on y from (# # #) 1.700 * * * * [regimes]: Trying to branch on x from (# # #) 1.716 * * * [regime]: Found split indices: #