17.081 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.026 * * * [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 ) 0.048 * * [simplify]: iteration 9 : 508 enodes (cost 3 ) 0.052 * * [simplify]: iteration 10 : 736 enodes (cost 3 ) 0.055 * * [simplify]: iteration 11 : 754 enodes (cost 3 ) 0.059 * * [simplify]: iteration 12 : 756 enodes (cost 3 ) 0.063 * * [simplify]: iteration 13 : 756 enodes (cost 3 ) 0.063 * [simplify]: Simplified to: (fma x y (* (- 1.0 x) z)) 0.066 * * [progress]: iteration 1 / 4 0.066 * * * [progress]: picking best candidate 0.067 * * * * [pick]: Picked # 0.067 * * * [progress]: localizing error 0.075 * * * [progress]: generating rewritten candidates 0.075 * * * * [progress]: [ 1 / 1 ] rewriting at (2 3) 0.086 * * * [progress]: generating series expansions 0.086 * * * * [progress]: [ 1 / 1 ] generating series at (2 3) 0.086 * [approximate]: Taking taylor expansion of (* z (- 1.0 x)) in (x z) around 0 0.087 * [taylor]: Taking taylor expansion of (* z (- 1.0 x)) in z 0.087 * [taylor]: Taking taylor expansion of z in z 0.087 * [taylor]: Taking taylor expansion of (- 1.0 x) in z 0.087 * [taylor]: Taking taylor expansion of 1.0 in z 0.087 * [taylor]: Taking taylor expansion of x in z 0.087 * [taylor]: Taking taylor expansion of (* z (- 1.0 x)) in x 0.087 * [taylor]: Taking taylor expansion of z in x 0.087 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.087 * [taylor]: Taking taylor expansion of 1.0 in x 0.087 * [taylor]: Taking taylor expansion of x in x 0.087 * [taylor]: Taking taylor expansion of (* z (- 1.0 x)) in x 0.087 * [taylor]: Taking taylor expansion of z in x 0.087 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.087 * [taylor]: Taking taylor expansion of 1.0 in x 0.087 * [taylor]: Taking taylor expansion of x in x 0.088 * [taylor]: Taking taylor expansion of (* 1.0 z) in z 0.088 * [taylor]: Taking taylor expansion of 1.0 in z 0.088 * [taylor]: Taking taylor expansion of z in z 0.089 * [taylor]: Taking taylor expansion of (- z) in z 0.089 * [taylor]: Taking taylor expansion of z in z 0.091 * [taylor]: Taking taylor expansion of 0 in z 0.092 * [taylor]: Taking taylor expansion of 0 in z 0.094 * [taylor]: Taking taylor expansion of 0 in z 0.094 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) z) in (x z) around 0 0.094 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) z) in z 0.095 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in z 0.095 * [taylor]: Taking taylor expansion of 1.0 in z 0.095 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.095 * [taylor]: Taking taylor expansion of x in z 0.095 * [taylor]: Taking taylor expansion of z in z 0.095 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) z) in x 0.095 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.095 * [taylor]: Taking taylor expansion of 1.0 in x 0.095 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.095 * [taylor]: Taking taylor expansion of x in x 0.095 * [taylor]: Taking taylor expansion of z in x 0.096 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) z) in x 0.096 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.096 * [taylor]: Taking taylor expansion of 1.0 in x 0.096 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.096 * [taylor]: Taking taylor expansion of x in x 0.096 * [taylor]: Taking taylor expansion of z in x 0.097 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.097 * [taylor]: Taking taylor expansion of -1 in z 0.097 * [taylor]: Taking taylor expansion of z in z 0.098 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z 0.098 * [taylor]: Taking taylor expansion of 1.0 in z 0.098 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.098 * [taylor]: Taking taylor expansion of z in z 0.100 * [taylor]: Taking taylor expansion of 0 in z 0.103 * [taylor]: Taking taylor expansion of 0 in z 0.104 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 1.0) z)) in (x z) around 0 0.104 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 1.0) z)) in z 0.104 * [taylor]: Taking taylor expansion of -1 in z 0.104 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) z) in z 0.104 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in z 0.105 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.105 * [taylor]: Taking taylor expansion of x in z 0.105 * [taylor]: Taking taylor expansion of 1.0 in z 0.105 * [taylor]: Taking taylor expansion of z in z 0.105 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 1.0) z)) in x 0.105 * [taylor]: Taking taylor expansion of -1 in x 0.105 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) z) in x 0.105 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.105 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.105 * [taylor]: Taking taylor expansion of x in x 0.105 * [taylor]: Taking taylor expansion of 1.0 in x 0.105 * [taylor]: Taking taylor expansion of z in x 0.105 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 1.0) z)) in x 0.105 * [taylor]: Taking taylor expansion of -1 in x 0.105 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) z) in x 0.105 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.105 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.105 * [taylor]: Taking taylor expansion of x in x 0.106 * [taylor]: Taking taylor expansion of 1.0 in x 0.106 * [taylor]: Taking taylor expansion of z in x 0.106 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.106 * [taylor]: Taking taylor expansion of -1 in z 0.106 * [taylor]: Taking taylor expansion of z in z 0.107 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 z))) in z 0.107 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z 0.107 * [taylor]: Taking taylor expansion of 1.0 in z 0.107 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.107 * [taylor]: Taking taylor expansion of z in z 0.110 * [taylor]: Taking taylor expansion of 0 in z 0.113 * [taylor]: Taking taylor expansion of 0 in z 0.115 * * * [progress]: simplifying candidates 0.115 * [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) (- (* 1.0 z) (* x z)) (- (* 1.0 z) (* x z)) (- (* 1.0 z) (* x z)) 0.118 * * [simplify]: iteration 0 : 109 enodes (cost 94 ) 0.121 * * [simplify]: iteration 1 : 403 enodes (cost 84 ) 0.130 * * [simplify]: iteration 2 : 1935 enodes (cost 84 ) 0.157 * * [simplify]: iteration 3 : 5001 enodes (cost 84 ) 0.158 * [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) (* z (- 1.0 x)) (* z (- 1.0 x)) (* z (- 1.0 x)) 0.158 * * * [progress]: adding candidates to table 0.216 * * [progress]: iteration 2 / 4 0.216 * * * [progress]: picking best candidate 0.219 * * * * [pick]: Picked # 0.219 * * * [progress]: localizing error 0.235 * * * [progress]: generating rewritten candidates 0.235 * * * * [progress]: [ 1 / 4 ] rewriting at (2 3) 0.278 * * * * [progress]: [ 2 / 4 ] rewriting at (2 3 1) 0.341 * * * * [progress]: [ 3 / 4 ] rewriting at (2 3 2 2) 0.344 * * * * [progress]: [ 4 / 4 ] rewriting at (2 3 2) 0.355 * * * [progress]: generating series expansions 0.355 * * * * [progress]: [ 1 / 4 ] generating series at (2 3) 0.356 * [approximate]: Taking taylor expansion of (/ (* z (- 1.0 (pow x 3))) (+ (pow x 2) (+ (* 1.0 x) 1.0))) in (x z) around 0 0.356 * [taylor]: Taking taylor expansion of (/ (* z (- 1.0 (pow x 3))) (+ (pow x 2) (+ (* 1.0 x) 1.0))) in z 0.356 * [taylor]: Taking taylor expansion of (* z (- 1.0 (pow x 3))) in z 0.356 * [taylor]: Taking taylor expansion of z in z 0.356 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 3)) in z 0.356 * [taylor]: Taking taylor expansion of 1.0 in z 0.357 * [taylor]: Taking taylor expansion of (pow x 3) in z 0.357 * [taylor]: Taking taylor expansion of x in z 0.357 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (* 1.0 x) 1.0)) in z 0.357 * [taylor]: Taking taylor expansion of (pow x 2) in z 0.357 * [taylor]: Taking taylor expansion of x in z 0.357 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) 1.0) in z 0.357 * [taylor]: Taking taylor expansion of (* 1.0 x) in z 0.357 * [taylor]: Taking taylor expansion of 1.0 in z 0.357 * [taylor]: Taking taylor expansion of x in z 0.357 * [taylor]: Taking taylor expansion of 1.0 in z 0.358 * [taylor]: Taking taylor expansion of (/ (* z (- 1.0 (pow x 3))) (+ (pow x 2) (+ (* 1.0 x) 1.0))) in x 0.358 * [taylor]: Taking taylor expansion of (* z (- 1.0 (pow x 3))) in x 0.358 * [taylor]: Taking taylor expansion of z in x 0.358 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 3)) in x 0.358 * [taylor]: Taking taylor expansion of 1.0 in x 0.358 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.358 * [taylor]: Taking taylor expansion of x in x 0.358 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (* 1.0 x) 1.0)) in x 0.358 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.358 * [taylor]: Taking taylor expansion of x in x 0.358 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) 1.0) in x 0.358 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.358 * [taylor]: Taking taylor expansion of 1.0 in x 0.358 * [taylor]: Taking taylor expansion of x in x 0.358 * [taylor]: Taking taylor expansion of 1.0 in x 0.360 * [taylor]: Taking taylor expansion of (/ (* z (- 1.0 (pow x 3))) (+ (pow x 2) (+ (* 1.0 x) 1.0))) in x 0.360 * [taylor]: Taking taylor expansion of (* z (- 1.0 (pow x 3))) in x 0.360 * [taylor]: Taking taylor expansion of z in x 0.360 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 3)) in x 0.360 * [taylor]: Taking taylor expansion of 1.0 in x 0.360 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.360 * [taylor]: Taking taylor expansion of x in x 0.360 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (* 1.0 x) 1.0)) in x 0.360 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.360 * [taylor]: Taking taylor expansion of x in x 0.360 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) 1.0) in x 0.360 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.360 * [taylor]: Taking taylor expansion of 1.0 in x 0.360 * [taylor]: Taking taylor expansion of x in x 0.360 * [taylor]: Taking taylor expansion of 1.0 in x 0.361 * [taylor]: Taking taylor expansion of (* 1.0 z) in z 0.361 * [taylor]: Taking taylor expansion of 1.0 in z 0.361 * [taylor]: Taking taylor expansion of z in z 0.364 * [taylor]: Taking taylor expansion of (- (* 1.0 z)) in z 0.364 * [taylor]: Taking taylor expansion of (* 1.0 z) in z 0.364 * [taylor]: Taking taylor expansion of 1.0 in z 0.364 * [taylor]: Taking taylor expansion of z in z 0.369 * [taylor]: Taking taylor expansion of 0 in z 0.373 * [taylor]: Taking taylor expansion of 0 in z 0.375 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow x 3))) (* z (+ (/ 1 (pow x 2)) (+ (* 1.0 (/ 1 x)) 1.0)))) in (x z) around 0 0.375 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow x 3))) (* z (+ (/ 1 (pow x 2)) (+ (* 1.0 (/ 1 x)) 1.0)))) in z 0.375 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 3))) in z 0.375 * [taylor]: Taking taylor expansion of 1.0 in z 0.375 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in z 0.375 * [taylor]: Taking taylor expansion of (pow x 3) in z 0.375 * [taylor]: Taking taylor expansion of x in z 0.375 * [taylor]: Taking taylor expansion of (* z (+ (/ 1 (pow x 2)) (+ (* 1.0 (/ 1 x)) 1.0))) in z 0.375 * [taylor]: Taking taylor expansion of z in z 0.375 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 1.0 (/ 1 x)) 1.0)) in z 0.375 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z 0.375 * [taylor]: Taking taylor expansion of (pow x 2) in z 0.375 * [taylor]: Taking taylor expansion of x in z 0.375 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) 1.0) in z 0.375 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in z 0.375 * [taylor]: Taking taylor expansion of 1.0 in z 0.375 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.375 * [taylor]: Taking taylor expansion of x in z 0.375 * [taylor]: Taking taylor expansion of 1.0 in z 0.377 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow x 3))) (* z (+ (/ 1 (pow x 2)) (+ (* 1.0 (/ 1 x)) 1.0)))) in x 0.377 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 3))) in x 0.377 * [taylor]: Taking taylor expansion of 1.0 in x 0.377 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.377 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.377 * [taylor]: Taking taylor expansion of x in x 0.378 * [taylor]: Taking taylor expansion of (* z (+ (/ 1 (pow x 2)) (+ (* 1.0 (/ 1 x)) 1.0))) in x 0.378 * [taylor]: Taking taylor expansion of z in x 0.378 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 1.0 (/ 1 x)) 1.0)) in x 0.378 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.378 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.378 * [taylor]: Taking taylor expansion of x in x 0.379 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) 1.0) in x 0.379 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.379 * [taylor]: Taking taylor expansion of 1.0 in x 0.379 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.379 * [taylor]: Taking taylor expansion of x in x 0.379 * [taylor]: Taking taylor expansion of 1.0 in x 0.380 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow x 3))) (* z (+ (/ 1 (pow x 2)) (+ (* 1.0 (/ 1 x)) 1.0)))) in x 0.380 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 3))) in x 0.380 * [taylor]: Taking taylor expansion of 1.0 in x 0.380 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.380 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.380 * [taylor]: Taking taylor expansion of x in x 0.380 * [taylor]: Taking taylor expansion of (* z (+ (/ 1 (pow x 2)) (+ (* 1.0 (/ 1 x)) 1.0))) in x 0.381 * [taylor]: Taking taylor expansion of z in x 0.381 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 1.0 (/ 1 x)) 1.0)) in x 0.381 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.381 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.381 * [taylor]: Taking taylor expansion of x in x 0.381 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) 1.0) in x 0.381 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.381 * [taylor]: Taking taylor expansion of 1.0 in x 0.381 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.381 * [taylor]: Taking taylor expansion of x in x 0.381 * [taylor]: Taking taylor expansion of 1.0 in x 0.382 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.382 * [taylor]: Taking taylor expansion of -1 in z 0.382 * [taylor]: Taking taylor expansion of z in z 0.386 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z 0.386 * [taylor]: Taking taylor expansion of 1.0 in z 0.386 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.386 * [taylor]: Taking taylor expansion of z in z 0.394 * [taylor]: Taking taylor expansion of 0 in z 0.401 * [taylor]: Taking taylor expansion of 0 in z 0.403 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow x 3)) 1.0) (* z (- (+ (/ 1 (pow x 2)) 1.0) (* 1.0 (/ 1 x)))))) in (x z) around 0 0.403 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow x 3)) 1.0) (* z (- (+ (/ 1 (pow x 2)) 1.0) (* 1.0 (/ 1 x)))))) in z 0.403 * [taylor]: Taking taylor expansion of -1 in z 0.403 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 3)) 1.0) (* z (- (+ (/ 1 (pow x 2)) 1.0) (* 1.0 (/ 1 x))))) in z 0.403 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 3)) 1.0) in z 0.403 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in z 0.403 * [taylor]: Taking taylor expansion of (pow x 3) in z 0.403 * [taylor]: Taking taylor expansion of x in z 0.403 * [taylor]: Taking taylor expansion of 1.0 in z 0.404 * [taylor]: Taking taylor expansion of (* z (- (+ (/ 1 (pow x 2)) 1.0) (* 1.0 (/ 1 x)))) in z 0.404 * [taylor]: Taking taylor expansion of z in z 0.404 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 1.0) (* 1.0 (/ 1 x))) in z 0.404 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1.0) in z 0.404 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z 0.404 * [taylor]: Taking taylor expansion of (pow x 2) in z 0.404 * [taylor]: Taking taylor expansion of x in z 0.404 * [taylor]: Taking taylor expansion of 1.0 in z 0.404 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in z 0.404 * [taylor]: Taking taylor expansion of 1.0 in z 0.404 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.404 * [taylor]: Taking taylor expansion of x in z 0.406 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow x 3)) 1.0) (* z (- (+ (/ 1 (pow x 2)) 1.0) (* 1.0 (/ 1 x)))))) in x 0.406 * [taylor]: Taking taylor expansion of -1 in x 0.406 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 3)) 1.0) (* z (- (+ (/ 1 (pow x 2)) 1.0) (* 1.0 (/ 1 x))))) in x 0.406 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 3)) 1.0) in x 0.406 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.406 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.406 * [taylor]: Taking taylor expansion of x in x 0.407 * [taylor]: Taking taylor expansion of 1.0 in x 0.407 * [taylor]: Taking taylor expansion of (* z (- (+ (/ 1 (pow x 2)) 1.0) (* 1.0 (/ 1 x)))) in x 0.407 * [taylor]: Taking taylor expansion of z in x 0.407 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 1.0) (* 1.0 (/ 1 x))) in x 0.407 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1.0) in x 0.407 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.407 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.407 * [taylor]: Taking taylor expansion of x in x 0.408 * [taylor]: Taking taylor expansion of 1.0 in x 0.408 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.408 * [taylor]: Taking taylor expansion of 1.0 in x 0.408 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.408 * [taylor]: Taking taylor expansion of x in x 0.409 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow x 3)) 1.0) (* z (- (+ (/ 1 (pow x 2)) 1.0) (* 1.0 (/ 1 x)))))) in x 0.409 * [taylor]: Taking taylor expansion of -1 in x 0.409 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 3)) 1.0) (* z (- (+ (/ 1 (pow x 2)) 1.0) (* 1.0 (/ 1 x))))) in x 0.409 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 3)) 1.0) in x 0.409 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.409 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.409 * [taylor]: Taking taylor expansion of x in x 0.409 * [taylor]: Taking taylor expansion of 1.0 in x 0.409 * [taylor]: Taking taylor expansion of (* z (- (+ (/ 1 (pow x 2)) 1.0) (* 1.0 (/ 1 x)))) in x 0.409 * [taylor]: Taking taylor expansion of z in x 0.410 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 1.0) (* 1.0 (/ 1 x))) in x 0.410 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1.0) in x 0.410 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.410 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.410 * [taylor]: Taking taylor expansion of x in x 0.410 * [taylor]: Taking taylor expansion of 1.0 in x 0.410 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.410 * [taylor]: Taking taylor expansion of 1.0 in x 0.410 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.410 * [taylor]: Taking taylor expansion of x in x 0.411 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.411 * [taylor]: Taking taylor expansion of -1 in z 0.411 * [taylor]: Taking taylor expansion of z in z 0.416 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 z))) in z 0.416 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z 0.416 * [taylor]: Taking taylor expansion of 1.0 in z 0.416 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.416 * [taylor]: Taking taylor expansion of z in z 0.422 * [taylor]: Taking taylor expansion of 0 in z 0.429 * [taylor]: Taking taylor expansion of 0 in z 0.431 * * * * [progress]: [ 2 / 4 ] generating series at (2 3 1) 0.432 * [approximate]: Taking taylor expansion of (* z (- 1.0 (pow x 3))) in (x z) around 0 0.432 * [taylor]: Taking taylor expansion of (* z (- 1.0 (pow x 3))) in z 0.432 * [taylor]: Taking taylor expansion of z in z 0.432 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 3)) in z 0.432 * [taylor]: Taking taylor expansion of 1.0 in z 0.432 * [taylor]: Taking taylor expansion of (pow x 3) in z 0.432 * [taylor]: Taking taylor expansion of x in z 0.432 * [taylor]: Taking taylor expansion of (* z (- 1.0 (pow x 3))) in x 0.432 * [taylor]: Taking taylor expansion of z in x 0.432 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 3)) in x 0.432 * [taylor]: Taking taylor expansion of 1.0 in x 0.432 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.432 * [taylor]: Taking taylor expansion of x in x 0.432 * [taylor]: Taking taylor expansion of (* z (- 1.0 (pow x 3))) in x 0.432 * [taylor]: Taking taylor expansion of z in x 0.432 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 3)) in x 0.432 * [taylor]: Taking taylor expansion of 1.0 in x 0.432 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.432 * [taylor]: Taking taylor expansion of x in x 0.433 * [taylor]: Taking taylor expansion of (* 1.0 z) in z 0.433 * [taylor]: Taking taylor expansion of 1.0 in z 0.433 * [taylor]: Taking taylor expansion of z in z 0.433 * [taylor]: Taking taylor expansion of 0 in z 0.435 * [taylor]: Taking taylor expansion of 0 in z 0.437 * [taylor]: Taking taylor expansion of (- z) in z 0.437 * [taylor]: Taking taylor expansion of z in z 0.438 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow x 3))) z) in (x z) around 0 0.438 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow x 3))) z) in z 0.438 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 3))) in z 0.438 * [taylor]: Taking taylor expansion of 1.0 in z 0.438 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in z 0.438 * [taylor]: Taking taylor expansion of (pow x 3) in z 0.438 * [taylor]: Taking taylor expansion of x in z 0.438 * [taylor]: Taking taylor expansion of z in z 0.438 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow x 3))) z) in x 0.438 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 3))) in x 0.438 * [taylor]: Taking taylor expansion of 1.0 in x 0.438 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.438 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.438 * [taylor]: Taking taylor expansion of x in x 0.439 * [taylor]: Taking taylor expansion of z in x 0.439 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (pow x 3))) z) in x 0.439 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 3))) in x 0.439 * [taylor]: Taking taylor expansion of 1.0 in x 0.439 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.440 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.440 * [taylor]: Taking taylor expansion of x in x 0.440 * [taylor]: Taking taylor expansion of z in x 0.441 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.441 * [taylor]: Taking taylor expansion of -1 in z 0.441 * [taylor]: Taking taylor expansion of z in z 0.443 * [taylor]: Taking taylor expansion of 0 in z 0.445 * [taylor]: Taking taylor expansion of 0 in z 0.448 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z 0.448 * [taylor]: Taking taylor expansion of 1.0 in z 0.448 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.448 * [taylor]: Taking taylor expansion of z in z 0.451 * [taylor]: Taking taylor expansion of 0 in z 0.453 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow x 3)) 1.0) z)) in (x z) around 0 0.453 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow x 3)) 1.0) z)) in z 0.453 * [taylor]: Taking taylor expansion of -1 in z 0.453 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 3)) 1.0) z) in z 0.453 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 3)) 1.0) in z 0.453 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in z 0.453 * [taylor]: Taking taylor expansion of (pow x 3) in z 0.453 * [taylor]: Taking taylor expansion of x in z 0.453 * [taylor]: Taking taylor expansion of 1.0 in z 0.453 * [taylor]: Taking taylor expansion of z in z 0.453 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow x 3)) 1.0) z)) in x 0.453 * [taylor]: Taking taylor expansion of -1 in x 0.453 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 3)) 1.0) z) in x 0.453 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 3)) 1.0) in x 0.453 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.453 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.453 * [taylor]: Taking taylor expansion of x in x 0.454 * [taylor]: Taking taylor expansion of 1.0 in x 0.454 * [taylor]: Taking taylor expansion of z in x 0.454 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow x 3)) 1.0) z)) in x 0.455 * [taylor]: Taking taylor expansion of -1 in x 0.455 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 3)) 1.0) z) in x 0.455 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 3)) 1.0) in x 0.455 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.455 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.455 * [taylor]: Taking taylor expansion of x in x 0.455 * [taylor]: Taking taylor expansion of 1.0 in x 0.455 * [taylor]: Taking taylor expansion of z in x 0.456 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.456 * [taylor]: Taking taylor expansion of -1 in z 0.456 * [taylor]: Taking taylor expansion of z in z 0.458 * [taylor]: Taking taylor expansion of 0 in z 0.460 * [taylor]: Taking taylor expansion of 0 in z 0.463 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 z))) in z 0.463 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z 0.463 * [taylor]: Taking taylor expansion of 1.0 in z 0.463 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.463 * [taylor]: Taking taylor expansion of z in z 0.468 * [taylor]: Taking taylor expansion of 0 in z 0.469 * * * * [progress]: [ 3 / 4 ] generating series at (2 3 2 2) 0.469 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 1.0 x)) in (x) around 0 0.469 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 1.0 x)) in x 0.469 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.469 * [taylor]: Taking taylor expansion of x in x 0.469 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.469 * [taylor]: Taking taylor expansion of 1.0 in x 0.469 * [taylor]: Taking taylor expansion of x in x 0.469 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 1.0 x)) in x 0.469 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.470 * [taylor]: Taking taylor expansion of x in x 0.470 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.470 * [taylor]: Taking taylor expansion of 1.0 in x 0.470 * [taylor]: Taking taylor expansion of x in x 0.484 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 1.0 (/ 1 x))) in (x) around 0 0.484 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 1.0 (/ 1 x))) in x 0.484 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.484 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.484 * [taylor]: Taking taylor expansion of x in x 0.484 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.484 * [taylor]: Taking taylor expansion of 1.0 in x 0.484 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.484 * [taylor]: Taking taylor expansion of x in x 0.484 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 1.0 (/ 1 x))) in x 0.484 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.484 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.485 * [taylor]: Taking taylor expansion of x in x 0.485 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.485 * [taylor]: Taking taylor expansion of 1.0 in x 0.485 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.485 * [taylor]: Taking taylor expansion of x in x 0.501 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 1.0 (/ 1 x))) in (x) around 0 0.501 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 1.0 (/ 1 x))) in x 0.501 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.501 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.501 * [taylor]: Taking taylor expansion of x in x 0.502 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.502 * [taylor]: Taking taylor expansion of 1.0 in x 0.502 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.502 * [taylor]: Taking taylor expansion of x in x 0.502 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 1.0 (/ 1 x))) in x 0.502 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.502 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.502 * [taylor]: Taking taylor expansion of x in x 0.503 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.503 * [taylor]: Taking taylor expansion of 1.0 in x 0.503 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.503 * [taylor]: Taking taylor expansion of x in x 0.521 * * * * [progress]: [ 4 / 4 ] generating series at (2 3 2) 0.521 * [approximate]: Taking taylor expansion of (+ (pow x 2) (+ (* 1.0 x) 1.0)) in (x) around 0 0.521 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (* 1.0 x) 1.0)) in x 0.521 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.521 * [taylor]: Taking taylor expansion of x in x 0.521 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) 1.0) in x 0.521 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.521 * [taylor]: Taking taylor expansion of 1.0 in x 0.521 * [taylor]: Taking taylor expansion of x in x 0.521 * [taylor]: Taking taylor expansion of 1.0 in x 0.521 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (* 1.0 x) 1.0)) in x 0.521 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.521 * [taylor]: Taking taylor expansion of x in x 0.521 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) 1.0) in x 0.522 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.522 * [taylor]: Taking taylor expansion of 1.0 in x 0.522 * [taylor]: Taking taylor expansion of x in x 0.522 * [taylor]: Taking taylor expansion of 1.0 in x 0.525 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 1.0 (/ 1 x)) 1.0)) in (x) around 0 0.525 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 1.0 (/ 1 x)) 1.0)) in x 0.525 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.525 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.525 * [taylor]: Taking taylor expansion of x in x 0.526 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) 1.0) in x 0.526 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.526 * [taylor]: Taking taylor expansion of 1.0 in x 0.526 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.526 * [taylor]: Taking taylor expansion of x in x 0.526 * [taylor]: Taking taylor expansion of 1.0 in x 0.526 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 1.0 (/ 1 x)) 1.0)) in x 0.526 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.526 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.526 * [taylor]: Taking taylor expansion of x in x 0.527 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) 1.0) in x 0.527 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.527 * [taylor]: Taking taylor expansion of 1.0 in x 0.527 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.527 * [taylor]: Taking taylor expansion of x in x 0.527 * [taylor]: Taking taylor expansion of 1.0 in x 0.532 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 1.0) (* 1.0 (/ 1 x))) in (x) around 0 0.532 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 1.0) (* 1.0 (/ 1 x))) in x 0.532 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1.0) in x 0.532 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.532 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.532 * [taylor]: Taking taylor expansion of x in x 0.532 * [taylor]: Taking taylor expansion of 1.0 in x 0.532 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.532 * [taylor]: Taking taylor expansion of 1.0 in x 0.532 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.532 * [taylor]: Taking taylor expansion of x in x 0.533 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 1.0) (* 1.0 (/ 1 x))) in x 0.533 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1.0) in x 0.533 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.533 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.533 * [taylor]: Taking taylor expansion of x in x 0.533 * [taylor]: Taking taylor expansion of 1.0 in x 0.533 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.533 * [taylor]: Taking taylor expansion of 1.0 in x 0.533 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.533 * [taylor]: Taking taylor expansion of x in x 0.539 * * * [progress]: simplifying candidates 0.540 * [simplify]: Simplifying using # : (expm1 (/ (* (- (pow 1.0 3) (pow x 3)) z) (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))) (log1p (/ (* (- (pow 1.0 3) (pow x 3)) z) (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))) (- (+ (log (- (pow 1.0 3) (pow x 3))) (log z)) (log (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))) (- (log (* (- (pow 1.0 3) (pow x 3)) z)) (log (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))) (log (/ (* (- (pow 1.0 3) (pow x 3)) z) (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))) (exp (/ (* (- (pow 1.0 3) (pow x 3)) z) (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))) (/ (* (* (* (- (pow 1.0 3) (pow x 3)) (- (pow 1.0 3) (pow x 3))) (- (pow 1.0 3) (pow x 3))) (* (* z z) z)) (* (* (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))) (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))) (/ (* (* (* (- (pow 1.0 3) (pow x 3)) z) (* (- (pow 1.0 3) (pow x 3)) z)) (* (- (pow 1.0 3) (pow x 3)) z)) (* (* (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))) (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))) (* (cbrt (/ (* (- (pow 1.0 3) (pow x 3)) z) (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))) (cbrt (/ (* (- (pow 1.0 3) (pow x 3)) z) (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))))) (cbrt (/ (* (- (pow 1.0 3) (pow x 3)) z) (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))) (* (* (/ (* (- (pow 1.0 3) (pow x 3)) z) (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (/ (* (- (pow 1.0 3) (pow x 3)) z) (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))) (/ (* (- (pow 1.0 3) (pow x 3)) z) (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))) (sqrt (/ (* (- (pow 1.0 3) (pow x 3)) z) (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))) (sqrt (/ (* (- (pow 1.0 3) (pow x 3)) z) (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))) (- (* (- (pow 1.0 3) (pow x 3)) z)) (- (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (/ (- (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)))))) (/ z (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))) (/ (- (pow 1.0 3) (pow x 3)) (sqrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))) (/ z (sqrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))) (/ (- (pow 1.0 3) (pow x 3)) 1) (/ z (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (/ 1 (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (/ (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))) (* (- (pow 1.0 3) (pow x 3)) z)) (/ (* (- (pow 1.0 3) (pow x 3)) z) (* (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))))) (/ (* (- (pow 1.0 3) (pow x 3)) z) (sqrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))) (/ (* (- (pow 1.0 3) (pow x 3)) z) 1) (/ (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))) z) (/ (* (- (pow 1.0 3) (pow x 3)) z) (+ (pow (* 1.0 1.0) 3) (pow (+ (* x x) (* 1.0 x)) 3))) (/ (* (- (pow 1.0 3) (pow x 3)) z) (- (* (* 1.0 1.0) (* 1.0 1.0)) (* (+ (* x x) (* 1.0 x)) (+ (* x x) (* 1.0 x))))) (* (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))) (+ (* (pow 1.0 3) (pow 1.0 3)) (+ (* (pow x 3) (pow x 3)) (* (pow 1.0 3) (pow x 3))))) (* (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))) (+ (pow 1.0 3) (pow x 3))) (expm1 (* (- (pow 1.0 3) (pow x 3)) z)) (log1p (* (- (pow 1.0 3) (pow x 3)) z)) (* (- (pow 1.0 3) (pow x 3)) z) (+ (log (- (pow 1.0 3) (pow x 3))) (log z)) (log (* (- (pow 1.0 3) (pow x 3)) z)) (exp (* (- (pow 1.0 3) (pow x 3)) z)) (* (* (* (- (pow 1.0 3) (pow x 3)) (- (pow 1.0 3) (pow x 3))) (- (pow 1.0 3) (pow x 3))) (* (* z z) z)) (* (cbrt (* (- (pow 1.0 3) (pow x 3)) z)) (cbrt (* (- (pow 1.0 3) (pow x 3)) z))) (cbrt (* (- (pow 1.0 3) (pow x 3)) z)) (* (* (* (- (pow 1.0 3) (pow x 3)) z) (* (- (pow 1.0 3) (pow x 3)) z)) (* (- (pow 1.0 3) (pow x 3)) z)) (sqrt (* (- (pow 1.0 3) (pow x 3)) z)) (sqrt (* (- (pow 1.0 3) (pow x 3)) z)) (* (sqrt (- (pow 1.0 3) (pow x 3))) (sqrt z)) (* (sqrt (- (pow 1.0 3) (pow x 3))) (sqrt z)) (* (- (pow 1.0 3) (pow x 3)) (* (cbrt z) (cbrt z))) (* (- (pow 1.0 3) (pow x 3)) (sqrt z)) (* (- (pow 1.0 3) (pow x 3)) 1) (* (cbrt (- (pow 1.0 3) (pow x 3))) z) (* (sqrt (- (pow 1.0 3) (pow x 3))) z) (* (- 1.0 x) z) (* (- (pow 1.0 3) (pow x 3)) z) (* (- (pow (sqrt 1.0) 3) (pow (sqrt x) 3)) z) (* (- (pow (sqrt 1.0) 3) (pow (sqrt x) 3)) z) (* (- (pow (sqrt 1.0) 3) (sqrt (pow x 3))) z) (* (- (pow (sqrt 1.0) 3) (pow x (/ 3 2))) z) (* (- (pow (sqrt 1.0) 3) (pow (sqrt x) 3)) z) (* (- (pow (sqrt 1.0) 3) (pow (sqrt x) 3)) z) (* (- (pow (sqrt 1.0) 3) (sqrt (pow x 3))) z) (* (- (pow (sqrt 1.0) 3) (pow x (/ 3 2))) z) (* (- (sqrt (pow 1.0 3)) (pow (sqrt x) 3)) z) (* (- (sqrt (pow 1.0 3)) (pow (sqrt x) 3)) z) (* (- (sqrt (pow 1.0 3)) (sqrt (pow x 3))) z) (* (- (sqrt (pow 1.0 3)) (pow x (/ 3 2))) z) (* (- (pow 1.0 (/ 3 2)) (pow (sqrt x) 3)) z) (* (- (pow 1.0 (/ 3 2)) (pow (sqrt x) 3)) z) (* (- (pow 1.0 (/ 3 2)) (sqrt (pow x 3))) z) (* (- (pow 1.0 (/ 3 2)) (pow x (/ 3 2))) z) (* (- (pow 1.0 3) (pow x 3)) z) (* (- (pow 1.0 3) (pow x 3)) z) (* (- (pow 1.0 3) (pow x 3)) z) (* (- (pow 1.0 3) (pow x 3)) z) (* (- (pow 1.0 3) (pow x 3)) z) (* (- (pow (pow 1.0 3) 3) (pow (pow x 3) 3)) z) (* (- (* (pow 1.0 3) (pow 1.0 3)) (* (pow x 3) (pow x 3))) z) (expm1 (+ (* x x) (* 1.0 x))) (log1p (+ (* x x) (* 1.0 x))) (* (exp (* x x)) (exp (* 1.0 x))) (log (+ (* x x) (* 1.0 x))) (exp (+ (* x x) (* 1.0 x))) (* (cbrt (+ (* x x) (* 1.0 x))) (cbrt (+ (* x x) (* 1.0 x)))) (cbrt (+ (* x x) (* 1.0 x))) (* (* (+ (* x x) (* 1.0 x)) (+ (* x x) (* 1.0 x))) (+ (* x x) (* 1.0 x))) (sqrt (+ (* x x) (* 1.0 x))) (sqrt (+ (* x x) (* 1.0 x))) (+ (pow (* x x) 3) (pow (* 1.0 x) 3)) (+ (* (* x x) (* x x)) (- (* (* 1.0 x) (* 1.0 x)) (* (* x x) (* 1.0 x)))) (- (* (* x x) (* x x)) (* (* 1.0 x) (* 1.0 x))) (- (* x x) (* 1.0 x)) (+ x 1.0) (expm1 (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (log1p (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (* (exp (* 1.0 1.0)) (* (exp (* x x)) (exp (* 1.0 x)))) (* (exp (* 1.0 1.0)) (exp (+ (* x x) (* 1.0 x)))) (log (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (exp (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (* (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))) (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (* (* (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))) (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (sqrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (sqrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (+ (pow (* 1.0 1.0) 3) (pow (+ (* x x) (* 1.0 x)) 3)) (+ (* (* 1.0 1.0) (* 1.0 1.0)) (- (* (+ (* x x) (* 1.0 x)) (+ (* x x) (* 1.0 x))) (* (* 1.0 1.0) (+ (* x x) (* 1.0 x))))) (- (* (* 1.0 1.0) (* 1.0 1.0)) (* (+ (* x x) (* 1.0 x)) (+ (* x x) (* 1.0 x)))) (- (* 1.0 1.0) (+ (* x x) (* 1.0 x))) (+ (* 1.0 1.0) (* x x)) (- (* 1.0 z) (* 1.0 (* x z))) (- (* 1.0 z) (* x z)) (- (* 1.0 z) (* x z)) (* 1.0 z) (- (* 1.0 z) (* (pow x 3) z)) (- (* 1.0 z) (* (pow x 3) z)) (+ (pow x 2) (* 1.0 x)) (+ (pow x 2) (* 1.0 x)) (+ (pow x 2) (* 1.0 x)) (+ (pow x 2) (+ (* 1.0 x) 1.0)) (+ (pow x 2) (+ (* 1.0 x) 1.0)) (+ (pow x 2) (+ (* 1.0 x) 1.0)) 0.547 * * [simplify]: iteration 0 : 497 enodes (cost 821 ) 0.557 * * [simplify]: iteration 1 : 2370 enodes (cost 724 ) 0.600 * * [simplify]: iteration 2 : 5002 enodes (cost 703 ) 0.606 * [simplify]: Simplified to: (expm1 (/ (* (- (pow 1.0 3) (pow x 3)) z) (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))) (log1p (/ (* (- (pow 1.0 3) (pow x 3)) z) (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))) (+ (log (/ (- (pow 1.0 3) (pow x 3)) (fma 1.0 1.0 (fma x x (* 1.0 x))))) (log z)) (+ (log (/ (- (pow 1.0 3) (pow x 3)) (fma 1.0 1.0 (fma x x (* 1.0 x))))) (log z)) (+ (log (/ (- (pow 1.0 3) (pow x 3)) (fma 1.0 1.0 (fma x x (* 1.0 x))))) (log z)) (pow (exp (/ (- (pow 1.0 3) (pow x 3)) (fma 1.0 1.0 (fma x x (* 1.0 x))))) z) (pow (/ z (/ (fma 1.0 1.0 (fma x x (* 1.0 x))) (- (pow 1.0 3) (pow x 3)))) 3) (pow (/ z (/ (fma 1.0 1.0 (fma x x (* 1.0 x))) (- (pow 1.0 3) (pow x 3)))) 3) (* (cbrt (/ (* (- (pow 1.0 3) (pow x 3)) z) (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))) (cbrt (/ (* (- (pow 1.0 3) (pow x 3)) z) (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))))) (cbrt (/ (* (- (pow 1.0 3) (pow x 3)) z) (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))) (pow (/ z (/ (fma 1.0 1.0 (fma x x (* 1.0 x))) (- (pow 1.0 3) (pow x 3)))) 3) (sqrt (/ (* (- (pow 1.0 3) (pow x 3)) z) (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))) (sqrt (/ (* (- (pow 1.0 3) (pow x 3)) z) (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))) (- (* (- (pow 1.0 3) (pow x 3)) z)) (- (- (* 1.0 1.0)) (fma x x (* 1.0 x))) (/ (- (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)))))) (/ z (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))) (/ (- (pow 1.0 3) (pow x 3)) (sqrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))) (/ z (sqrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))) (- (pow 1.0 3) (pow x 3)) (/ (* z 1) (fma 1.0 1.0 (fma x x (* 1.0 x)))) (/ 2 (* (fma 1.0 1.0 (fma x x (* 1.0 x))) 2)) (/ (/ (fma 1.0 1.0 (fma x x (* 1.0 x))) (- (pow 1.0 3) (pow x 3))) z) (/ (* (- (pow 1.0 3) (pow x 3)) z) (* (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))))) (/ (* (- (pow 1.0 3) (pow x 3)) z) (sqrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))) (* (- (pow 1.0 3) (pow x 3)) z) (/ (fma 1.0 1.0 (fma x x (* 1.0 x))) (* 1 z)) (* (/ z (fma (pow x 3) (pow (+ x 1.0) 3) (pow 1.0 6))) (- (pow 1.0 3) (pow x 3))) (* (/ z (fma (- (fma x x (* 1.0 x))) (fma x x (* 1.0 x)) (pow 1.0 4))) (- (pow 1.0 3) (pow x 3))) (* (+ (+ (pow 1.0 6) (pow x 6)) (pow (* 1.0 x) 3)) (fma 1.0 1.0 (fma x x (* 1.0 x)))) (* (+ (pow 1.0 3) (pow x 3)) (fma 1.0 1.0 (fma x x (* 1.0 x)))) (expm1 (* (- (pow 1.0 3) (pow x 3)) z)) (log1p (* (- (pow 1.0 3) (pow x 3)) z)) (* (- (pow 1.0 3) (pow x 3)) z) (log (* (- (pow 1.0 3) (pow x 3)) z)) (log (* (- (pow 1.0 3) (pow x 3)) z)) (exp (* (- (pow 1.0 3) (pow x 3)) z)) (pow (* (- (pow 1.0 3) (pow x 3)) z) 3) (* (cbrt (* (- (pow 1.0 3) (pow x 3)) z)) (cbrt (* (- (pow 1.0 3) (pow x 3)) z))) (cbrt (* (- (pow 1.0 3) (pow x 3)) z)) (pow (* (- (pow 1.0 3) (pow x 3)) z) 3) (sqrt (* (- (pow 1.0 3) (pow x 3)) z)) (sqrt (* (- (pow 1.0 3) (pow x 3)) z)) (* (sqrt (- (pow 1.0 3) (pow x 3))) (sqrt z)) (* (sqrt (- (pow 1.0 3) (pow x 3))) (sqrt z)) (* (- (pow 1.0 3) (pow x 3)) (* (cbrt z) (cbrt z))) (* (- (pow 1.0 3) (pow x 3)) (sqrt z)) (- (pow 1.0 3) (pow x 3)) (* (cbrt (- (pow 1.0 3) (pow x 3))) z) (* (sqrt (- (pow 1.0 3) (pow x 3))) z) (* z (- 1.0 x)) (* (- (pow 1.0 3) (pow x 3)) z) (* (- (pow (sqrt 1.0) 3) (pow (sqrt x) 3)) z) (* (- (pow (sqrt 1.0) 3) (pow (sqrt x) 3)) z) (* (- (pow (sqrt 1.0) 3) (sqrt (pow x 3))) z) (* (- (pow (sqrt 1.0) 3) (pow x 3/2)) z) (* (- (pow (sqrt 1.0) 3) (pow (sqrt x) 3)) z) (* (- (pow (sqrt 1.0) 3) (pow (sqrt x) 3)) z) (* (- (pow (sqrt 1.0) 3) (sqrt (pow x 3))) z) (* (- (pow (sqrt 1.0) 3) (pow x 3/2)) z) (* (- (sqrt (pow 1.0 3)) (pow (sqrt x) 3)) z) (* (- (sqrt (pow 1.0 3)) (pow (sqrt x) 3)) z) (* (- (sqrt (pow 1.0 3)) (sqrt (pow x 3))) z) (* (- (sqrt (pow 1.0 3)) (pow x 3/2)) z) (* (- (pow 1.0 3/2) (pow (sqrt x) 3)) z) (* (- (pow 1.0 3/2) (pow (sqrt x) 3)) z) (* (- (pow 1.0 3/2) (sqrt (pow x 3))) z) (* (- (pow 1.0 3/2) (pow x 3/2)) z) (* (- (pow 1.0 3) (pow x 3)) z) (* (- (pow 1.0 3) (pow x 3)) z) (* (- (pow 1.0 3) (pow x 3)) z) (* (- (pow 1.0 3) (pow x 3)) z) (* (- (pow 1.0 3) (pow x 3)) z) (* (- (pow (pow 1.0 3) 3) (pow (pow x 3) 3)) z) (* z (+ (pow 1.0 6) (- (* (pow x 3) (pow x 3))))) (expm1 (+ (* x x) (* 1.0 x))) (log1p (+ (* x x) (* 1.0 x))) (pow (exp x) (+ x 1.0)) (log (+ (* x x) (* 1.0 x))) (pow (exp x) (+ x 1.0)) (* (cbrt (+ (* x x) (* 1.0 x))) (cbrt (+ (* x x) (* 1.0 x)))) (cbrt (+ (* x x) (* 1.0 x))) (pow (fma x x (* 1.0 x)) 3) (sqrt (+ (* x x) (* 1.0 x))) (sqrt (+ (* x x) (* 1.0 x))) (+ (pow (* 1.0 x) 3) (pow x 6)) (fma (* x (* 1.0 x)) (- 1.0 x) (pow x 4)) (* (pow x 2) (- (pow x 2) (* 1.0 1.0))) (* x (- x 1.0)) (+ x 1.0) (expm1 (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (log1p (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (exp (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (exp (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (log (* (fma 1.0 1.0 (fma x x (* 1.0 x))) 1)) (exp (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (* (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))) (cbrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (pow (fma 1.0 1.0 (fma x x (* 1.0 x))) 3) (sqrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (sqrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))) (fma (pow x 3) (pow (+ x 1.0) 3) (pow 1.0 6)) (fma x (* (+ x 1.0) (- (fma x x (* 1.0 x)) (* 1.0 1.0))) (pow 1.0 4)) (fma (- (fma x x (* 1.0 x))) (fma x x (* 1.0 x)) (pow 1.0 4)) (fma 1.0 1.0 (- (fma x x (* 1.0 x)))) (fma 1.0 1.0 (* x x)) (* 1.0 (- z (* x z))) (* z (- 1.0 x)) (* z (- 1.0 x)) (* 1.0 z) (* z (- 1.0 (pow x 3))) (* z (- 1.0 (pow x 3))) (fma x x (* 1.0 x)) (fma x x (* 1.0 x)) (fma x x (* 1.0 x)) (fma x (+ x 1.0) 1.0) (fma x (+ x 1.0) 1.0) (fma x (+ x 1.0) 1.0) 0.607 * * * [progress]: adding candidates to table 0.922 * * [progress]: iteration 3 / 4 0.922 * * * [progress]: picking best candidate 0.924 * * * * [pick]: Picked # 0.924 * * * [progress]: localizing error 0.930 * * * [progress]: generating rewritten candidates 0.930 * * * * [progress]: [ 1 / 1 ] rewriting at (2 3 2) 0.933 * * * [progress]: generating series expansions 0.933 * * * * [progress]: [ 1 / 1 ] generating series at (2 3 2) 0.933 * [approximate]: Taking taylor expansion of (- z (* x z)) in (z x) around 0 0.933 * [taylor]: Taking taylor expansion of (- z (* x z)) in x 0.933 * [taylor]: Taking taylor expansion of z in x 0.933 * [taylor]: Taking taylor expansion of (* x z) in x 0.933 * [taylor]: Taking taylor expansion of x in x 0.933 * [taylor]: Taking taylor expansion of z in x 0.933 * [taylor]: Taking taylor expansion of (- z (* x z)) in z 0.933 * [taylor]: Taking taylor expansion of z in z 0.933 * [taylor]: Taking taylor expansion of (* x z) in z 0.933 * [taylor]: Taking taylor expansion of x in z 0.933 * [taylor]: Taking taylor expansion of z in z 0.933 * [taylor]: Taking taylor expansion of (- z (* x z)) in z 0.933 * [taylor]: Taking taylor expansion of z in z 0.933 * [taylor]: Taking taylor expansion of (* x z) in z 0.933 * [taylor]: Taking taylor expansion of x in z 0.933 * [taylor]: Taking taylor expansion of z in z 0.934 * [taylor]: Taking taylor expansion of 0 in x 0.934 * [taylor]: Taking taylor expansion of (- 1 x) in x 0.934 * [taylor]: Taking taylor expansion of 1 in x 0.934 * [taylor]: Taking taylor expansion of x in x 0.935 * [taylor]: Taking taylor expansion of 0 in x 0.937 * [taylor]: Taking taylor expansion of 0 in x 0.938 * [taylor]: Taking taylor expansion of 0 in x 0.938 * [approximate]: Taking taylor expansion of (- (/ 1 z) (/ 1 (* x z))) in (z x) around 0 0.938 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 (* x z))) in x 0.938 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.938 * [taylor]: Taking taylor expansion of z in x 0.938 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 0.938 * [taylor]: Taking taylor expansion of (* x z) in x 0.938 * [taylor]: Taking taylor expansion of x in x 0.939 * [taylor]: Taking taylor expansion of z in x 0.939 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 (* x z))) in z 0.939 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.939 * [taylor]: Taking taylor expansion of z in z 0.939 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 0.939 * [taylor]: Taking taylor expansion of (* x z) in z 0.939 * [taylor]: Taking taylor expansion of x in z 0.939 * [taylor]: Taking taylor expansion of z in z 0.939 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 (* x z))) in z 0.939 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.939 * [taylor]: Taking taylor expansion of z in z 0.940 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 0.940 * [taylor]: Taking taylor expansion of (* x z) in z 0.940 * [taylor]: Taking taylor expansion of x in z 0.940 * [taylor]: Taking taylor expansion of z in z 0.940 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.940 * [taylor]: Taking taylor expansion of 1 in x 0.940 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.940 * [taylor]: Taking taylor expansion of x in x 0.942 * [taylor]: Taking taylor expansion of 0 in x 0.944 * [taylor]: Taking taylor expansion of 0 in x 0.947 * [taylor]: Taking taylor expansion of 0 in x 0.949 * [taylor]: Taking taylor expansion of 0 in x 0.950 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* x z)) (/ 1 z))) in (z x) around 0 0.950 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x z)) (/ 1 z))) in x 0.950 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 z)) in x 0.950 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 0.950 * [taylor]: Taking taylor expansion of (* x z) in x 0.950 * [taylor]: Taking taylor expansion of x in x 0.950 * [taylor]: Taking taylor expansion of z in x 0.950 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.950 * [taylor]: Taking taylor expansion of z in x 0.950 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x z)) (/ 1 z))) in z 0.950 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 z)) in z 0.950 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 0.950 * [taylor]: Taking taylor expansion of (* x z) in z 0.950 * [taylor]: Taking taylor expansion of x in z 0.950 * [taylor]: Taking taylor expansion of z in z 0.950 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.950 * [taylor]: Taking taylor expansion of z in z 0.951 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x z)) (/ 1 z))) in z 0.951 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 z)) in z 0.951 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 0.951 * [taylor]: Taking taylor expansion of (* x z) in z 0.951 * [taylor]: Taking taylor expansion of x in z 0.951 * [taylor]: Taking taylor expansion of z in z 0.951 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.951 * [taylor]: Taking taylor expansion of z in z 0.951 * [taylor]: Taking taylor expansion of (- (+ 1 (/ 1 x))) in x 0.951 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 0.951 * [taylor]: Taking taylor expansion of 1 in x 0.951 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.952 * [taylor]: Taking taylor expansion of x in x 0.953 * [taylor]: Taking taylor expansion of 0 in x 0.956 * [taylor]: Taking taylor expansion of 0 in x 0.958 * [taylor]: Taking taylor expansion of 0 in x 0.961 * [taylor]: Taking taylor expansion of 0 in x 0.961 * * * [progress]: simplifying candidates 0.961 * [simplify]: Simplifying using # : (fma (* (cbrt z) (cbrt z)) (cbrt z) (- (* z x))) (fma (- z) x (* z x)) (fma (sqrt z) (sqrt z) (- (* z x))) (fma (- z) x (* z x)) (fma 1 z (- (* z x))) (fma (- z) x (* z x)) (expm1 (- z (* x z))) (log1p (- z (* x z))) (- (* x z)) (- (* x z)) (- (* x z)) (/ (exp z) (exp (* x z))) (log (- z (* x z))) (exp (- z (* x z))) (* (cbrt (- z (* x z))) (cbrt (- z (* x z)))) (cbrt (- z (* x z))) (* (* (- z (* x z)) (- z (* x z))) (- z (* x z))) (sqrt (- z (* x z))) (sqrt (- z (* x z))) (- (pow z 3) (pow (* x z) 3)) (+ (* z z) (+ (* (* x z) (* x z)) (* z (* x z)))) (- (* x z)) (- (* z z) (* (* x z) (* x z))) (+ z (* x z)) (- 1 x) (- (* x z)) (- z (* x z)) (- z (* x z)) (- z (* x z)) 0.967 * * [simplify]: iteration 0 : 94 enodes (cost 97 ) 0.969 * * [simplify]: iteration 1 : 288 enodes (cost 85 ) 0.976 * * [simplify]: iteration 2 : 1382 enodes (cost 84 ) 1.005 * * [simplify]: iteration 3 : 5001 enodes (cost 70 ) 1.006 * [simplify]: Simplified to: (* z (- 1 x)) 0 (* z (- 1 x)) 0 (* z (- 1 x)) 0 (expm1 (- z (* x z))) (log1p (- z (* x z))) (- (* x z)) (- (* x z)) (- (* x z)) (exp (- z (* x z))) (log (- z (* x z))) (exp (- z (* x z))) (* (cbrt (- z (* x z))) (cbrt (- z (* x z)))) (cbrt (- z (* x z))) (pow (- z (* x z)) 3) (sqrt (- z (* x z))) (sqrt (- z (* x z))) (- (pow z 3) (pow (* x z) 3)) (fma z z (* x (* z (fma x z z)))) (- (* x z)) (* z (- z (* (* x z) x))) (fma x z z) (- 1 x) (- (* x z)) (* z (- 1 x)) (* z (- 1 x)) (* z (- 1 x)) 1.006 * * * [progress]: adding candidates to table 1.051 * [progress]: [Phase 3 of 3] Extracting. 1.051 * * [regime]: Finding splitpoints for: (# #) 1.052 * * * [regime-changes]: Trying 3 branch expressions: (z y x) 1.052 * * * * [regimes]: Trying to branch on z from (# #) 1.063 * * * * [regimes]: Trying to branch on y from (# #) 1.075 * * * * [regimes]: Trying to branch on x from (# #) 1.089 * * * [regime]: Found split indices: #