8.950 * [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. 0.028 * [simplify]: Simplifying using # : (- (- (* x (log y)) z) y) 0.030 * * [simplify]: iteration 0 : 15 enodes (cost 4 ) 0.031 * * [simplify]: iteration 1 : 29 enodes (cost 4 ) 0.033 * * [simplify]: iteration 2 : 51 enodes (cost 4 ) 0.034 * * [simplify]: iteration 3 : 65 enodes (cost 4 ) 0.035 * * [simplify]: iteration 4 : 97 enodes (cost 4 ) 0.037 * * [simplify]: iteration 5 : 120 enodes (cost 4 ) 0.039 * * [simplify]: iteration 6 : 159 enodes (cost 4 ) 0.041 * * [simplify]: iteration 7 : 257 enodes (cost 4 ) 0.043 * * [simplify]: iteration 8 : 322 enodes (cost 4 ) 0.045 * * [simplify]: iteration 9 : 322 enodes (cost 4 ) 0.045 * [simplify]: Simplified to: (- (- (* x (log y)) z) y) 0.045 * * [progress]: iteration 1 / 4 0.045 * * * [progress]: picking best candidate 0.047 * * * * [pick]: Picked # 0.047 * * * [progress]: localizing error 0.054 * * * [progress]: generating rewritten candidates 0.054 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1) 0.058 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.087 * * * [progress]: generating series expansions 0.087 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1) 0.087 * [approximate]: Taking taylor expansion of (* x (log y)) in (x y) around 0 0.087 * [taylor]: Taking taylor expansion of (* x (log y)) in y 0.087 * [taylor]: Taking taylor expansion of x in y 0.087 * [taylor]: Taking taylor expansion of (log y) in y 0.087 * [taylor]: Taking taylor expansion of y in y 0.087 * [taylor]: Taking taylor expansion of (* x (log y)) in x 0.087 * [taylor]: Taking taylor expansion of x in x 0.087 * [taylor]: Taking taylor expansion of (log y) in x 0.087 * [taylor]: Taking taylor expansion of y in x 0.087 * [taylor]: Taking taylor expansion of (* x (log y)) in x 0.087 * [taylor]: Taking taylor expansion of x in x 0.087 * [taylor]: Taking taylor expansion of (log y) in x 0.087 * [taylor]: Taking taylor expansion of y in x 0.088 * [taylor]: Taking taylor expansion of 0 in y 0.088 * [taylor]: Taking taylor expansion of (log y) in y 0.088 * [taylor]: Taking taylor expansion of y in y 0.090 * [taylor]: Taking taylor expansion of 0 in y 0.094 * [taylor]: Taking taylor expansion of 0 in y 0.094 * [approximate]: Taking taylor expansion of (/ (log (/ 1 y)) x) in (x y) around 0 0.094 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) x) in y 0.094 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.094 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.094 * [taylor]: Taking taylor expansion of y in y 0.094 * [taylor]: Taking taylor expansion of x in y 0.095 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) x) in x 0.095 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 0.095 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.095 * [taylor]: Taking taylor expansion of y in x 0.095 * [taylor]: Taking taylor expansion of x in x 0.095 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) x) in x 0.095 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 0.095 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.095 * [taylor]: Taking taylor expansion of y in x 0.095 * [taylor]: Taking taylor expansion of x in x 0.095 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.095 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.095 * [taylor]: Taking taylor expansion of y in y 0.097 * [taylor]: Taking taylor expansion of 0 in y 0.100 * [taylor]: Taking taylor expansion of 0 in y 0.105 * [taylor]: Taking taylor expansion of 0 in y 0.105 * [approximate]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) x)) in (x y) around 0 0.105 * [taylor]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) x)) in y 0.105 * [taylor]: Taking taylor expansion of -1 in y 0.105 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) x) in y 0.105 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 0.105 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.105 * [taylor]: Taking taylor expansion of -1 in y 0.105 * [taylor]: Taking taylor expansion of y in y 0.106 * [taylor]: Taking taylor expansion of x in y 0.107 * [taylor]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) x)) in x 0.107 * [taylor]: Taking taylor expansion of -1 in x 0.107 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) x) in x 0.107 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 0.107 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.107 * [taylor]: Taking taylor expansion of -1 in x 0.107 * [taylor]: Taking taylor expansion of y in x 0.107 * [taylor]: Taking taylor expansion of x in x 0.107 * [taylor]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) x)) in x 0.107 * [taylor]: Taking taylor expansion of -1 in x 0.107 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) x) in x 0.107 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 0.107 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.107 * [taylor]: Taking taylor expansion of -1 in x 0.107 * [taylor]: Taking taylor expansion of y in x 0.107 * [taylor]: Taking taylor expansion of x in x 0.108 * [taylor]: Taking taylor expansion of (* -1 (log (/ -1 y))) in y 0.108 * [taylor]: Taking taylor expansion of -1 in y 0.108 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 0.108 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.108 * [taylor]: Taking taylor expansion of -1 in y 0.108 * [taylor]: Taking taylor expansion of y in y 0.111 * [taylor]: Taking taylor expansion of 0 in y 0.115 * [taylor]: Taking taylor expansion of 0 in y 0.122 * [taylor]: Taking taylor expansion of 0 in y 0.123 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.123 * [approximate]: Taking taylor expansion of (- (* x (log y)) (+ z y)) in (x y z) around 0 0.123 * [taylor]: Taking taylor expansion of (- (* x (log y)) (+ z y)) in z 0.123 * [taylor]: Taking taylor expansion of (* x (log y)) in z 0.123 * [taylor]: Taking taylor expansion of x in z 0.123 * [taylor]: Taking taylor expansion of (log y) in z 0.123 * [taylor]: Taking taylor expansion of y in z 0.123 * [taylor]: Taking taylor expansion of (+ z y) in z 0.123 * [taylor]: Taking taylor expansion of z in z 0.123 * [taylor]: Taking taylor expansion of y in z 0.123 * [taylor]: Taking taylor expansion of (- (* x (log y)) (+ z y)) in y 0.123 * [taylor]: Taking taylor expansion of (* x (log y)) in y 0.123 * [taylor]: Taking taylor expansion of x in y 0.123 * [taylor]: Taking taylor expansion of (log y) in y 0.123 * [taylor]: Taking taylor expansion of y in y 0.123 * [taylor]: Taking taylor expansion of (+ z y) in y 0.123 * [taylor]: Taking taylor expansion of z in y 0.123 * [taylor]: Taking taylor expansion of y in y 0.123 * [taylor]: Taking taylor expansion of (- (* x (log y)) (+ z y)) in x 0.123 * [taylor]: Taking taylor expansion of (* x (log y)) in x 0.123 * [taylor]: Taking taylor expansion of x in x 0.123 * [taylor]: Taking taylor expansion of (log y) in x 0.124 * [taylor]: Taking taylor expansion of y in x 0.124 * [taylor]: Taking taylor expansion of (+ z y) in x 0.124 * [taylor]: Taking taylor expansion of z in x 0.124 * [taylor]: Taking taylor expansion of y in x 0.124 * [taylor]: Taking taylor expansion of (- (* x (log y)) (+ z y)) in x 0.124 * [taylor]: Taking taylor expansion of (* x (log y)) in x 0.124 * [taylor]: Taking taylor expansion of x in x 0.124 * [taylor]: Taking taylor expansion of (log y) in x 0.124 * [taylor]: Taking taylor expansion of y in x 0.124 * [taylor]: Taking taylor expansion of (+ z y) in x 0.124 * [taylor]: Taking taylor expansion of z in x 0.124 * [taylor]: Taking taylor expansion of y in x 0.124 * [taylor]: Taking taylor expansion of (- (+ z y)) in y 0.124 * [taylor]: Taking taylor expansion of (+ z y) in y 0.124 * [taylor]: Taking taylor expansion of z in y 0.124 * [taylor]: Taking taylor expansion of y in y 0.124 * [taylor]: Taking taylor expansion of (- z) in z 0.124 * [taylor]: Taking taylor expansion of z in z 0.126 * [taylor]: Taking taylor expansion of (log y) in y 0.126 * [taylor]: Taking taylor expansion of y in y 0.126 * [taylor]: Taking taylor expansion of (log y) in z 0.126 * [taylor]: Taking taylor expansion of y in z 0.127 * [taylor]: Taking taylor expansion of -1 in z 0.127 * [approximate]: Taking taylor expansion of (- (/ (log (/ 1 y)) x) (+ (/ 1 y) (/ 1 z))) in (x y z) around 0 0.127 * [taylor]: Taking taylor expansion of (- (/ (log (/ 1 y)) x) (+ (/ 1 y) (/ 1 z))) in z 0.127 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) x) in z 0.127 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in z 0.127 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.127 * [taylor]: Taking taylor expansion of y in z 0.128 * [taylor]: Taking taylor expansion of x in z 0.128 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 z)) in z 0.128 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.128 * [taylor]: Taking taylor expansion of y in z 0.128 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.128 * [taylor]: Taking taylor expansion of z in z 0.128 * [taylor]: Taking taylor expansion of (- (/ (log (/ 1 y)) x) (+ (/ 1 y) (/ 1 z))) in y 0.128 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) x) in y 0.128 * [taylor]: Taking taylor expansion of (log (/ 1 y)) 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 x in y 0.129 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 z)) in y 0.129 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.129 * [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 0.130 * [taylor]: Taking taylor expansion of (- (/ (log (/ 1 y)) x) (+ (/ 1 y) (/ 1 z))) in x 0.130 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) x) in x 0.130 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 0.130 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.130 * [taylor]: Taking taylor expansion of y in x 0.130 * [taylor]: Taking taylor expansion of x in x 0.130 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 z)) in x 0.130 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.130 * [taylor]: Taking taylor expansion of y in x 0.130 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.130 * [taylor]: Taking taylor expansion of z in x 0.130 * [taylor]: Taking taylor expansion of (- (/ (log (/ 1 y)) x) (+ (/ 1 y) (/ 1 z))) in x 0.130 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) x) in x 0.130 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 0.130 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.130 * [taylor]: Taking taylor expansion of y in x 0.130 * [taylor]: Taking taylor expansion of x in x 0.130 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 z)) in x 0.130 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.130 * [taylor]: Taking taylor expansion of y in x 0.130 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.130 * [taylor]: Taking taylor expansion of z in x 0.130 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.130 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.130 * [taylor]: Taking taylor expansion of y in y 0.132 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 z))) in y 0.132 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 z)) in y 0.132 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.132 * [taylor]: Taking taylor expansion of y in y 0.132 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.132 * [taylor]: Taking taylor expansion of z in y 0.133 * [taylor]: Taking taylor expansion of -1 in z 0.133 * [taylor]: Taking taylor expansion of (- (log y)) in z 0.133 * [taylor]: Taking taylor expansion of (log y) in z 0.133 * [taylor]: Taking taylor expansion of y in z 0.136 * [taylor]: Taking taylor expansion of 0 in y 0.136 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.137 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.137 * [taylor]: Taking taylor expansion of z in z 0.138 * [taylor]: Taking taylor expansion of 0 in z 0.139 * [approximate]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 z)) (/ (log (/ -1 y)) x)) in (x y z) around 0 0.139 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 z)) (/ (log (/ -1 y)) x)) in z 0.139 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 z)) in z 0.139 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.139 * [taylor]: Taking taylor expansion of y in z 0.139 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.139 * [taylor]: Taking taylor expansion of z in z 0.139 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) x) in z 0.139 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in z 0.139 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.139 * [taylor]: Taking taylor expansion of -1 in z 0.140 * [taylor]: Taking taylor expansion of y in z 0.140 * [taylor]: Taking taylor expansion of x in z 0.140 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 z)) (/ (log (/ -1 y)) x)) in y 0.140 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 z)) in y 0.140 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.140 * [taylor]: Taking taylor expansion of y in y 0.140 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.140 * [taylor]: Taking taylor expansion of z in y 0.140 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) x) in y 0.140 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 0.140 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.140 * [taylor]: Taking taylor expansion of -1 in y 0.140 * [taylor]: Taking taylor expansion of y in y 0.141 * [taylor]: Taking taylor expansion of x in y 0.142 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 z)) (/ (log (/ -1 y)) x)) in x 0.142 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 z)) in x 0.142 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.142 * [taylor]: Taking taylor expansion of y in x 0.142 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.142 * [taylor]: Taking taylor expansion of z in x 0.142 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) x) in x 0.142 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 0.142 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.142 * [taylor]: Taking taylor expansion of -1 in x 0.142 * [taylor]: Taking taylor expansion of y in x 0.142 * [taylor]: Taking taylor expansion of x in x 0.142 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 z)) (/ (log (/ -1 y)) x)) in x 0.142 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 z)) in x 0.142 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.142 * [taylor]: Taking taylor expansion of y in x 0.142 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.142 * [taylor]: Taking taylor expansion of z in x 0.142 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) x) in x 0.142 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 0.142 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.142 * [taylor]: Taking taylor expansion of -1 in x 0.142 * [taylor]: Taking taylor expansion of y in x 0.142 * [taylor]: Taking taylor expansion of x in x 0.143 * [taylor]: Taking taylor expansion of (- (log (/ -1 y))) in y 0.143 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 0.143 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.143 * [taylor]: Taking taylor expansion of -1 in y 0.143 * [taylor]: Taking taylor expansion of y in y 0.145 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in y 0.145 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.145 * [taylor]: Taking taylor expansion of z in y 0.145 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.145 * [taylor]: Taking taylor expansion of y in y 0.145 * [taylor]: Taking taylor expansion of 1 in z 0.146 * [taylor]: Taking taylor expansion of (- (log y) (log -1)) in z 0.146 * [taylor]: Taking taylor expansion of (log y) in z 0.146 * [taylor]: Taking taylor expansion of y in z 0.146 * [taylor]: Taking taylor expansion of (log -1) in z 0.146 * [taylor]: Taking taylor expansion of -1 in z 0.149 * [taylor]: Taking taylor expansion of 0 in y 0.152 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.152 * [taylor]: Taking taylor expansion of z in z 0.154 * [taylor]: Taking taylor expansion of 0 in z 0.156 * * * [progress]: simplifying candidates 0.157 * [simplify]: Simplifying using # : (expm1 (* x (log y))) (log1p (* x (log y))) (* x (log y)) (+ (log x) (log (log y))) (log (* x (log y))) (exp (* x (log y))) (* (* (* x x) x) (* (* (log y) (log y)) (log y))) (* (cbrt (* x (log y))) (cbrt (* x (log y)))) (cbrt (* x (log y))) (* (* (* x (log y)) (* x (log y))) (* x (log y))) (sqrt (* x (log y))) (sqrt (* x (log y))) (* (sqrt x) (sqrt (log y))) (* (sqrt x) (sqrt (log y))) (* x (log (* (cbrt y) (cbrt y)))) (* x (log (cbrt y))) (* x (log (sqrt y))) (* x (log (sqrt y))) (* x (log 1)) (* x (log y)) (* (log (* (cbrt y) (cbrt y))) x) (* (log (cbrt y)) x) (* (log (sqrt y)) x) (* (log (sqrt y)) x) (* (log 1) x) (* (log y) x) (* x 1) (* x (* (cbrt (log y)) (cbrt (log y)))) (* x (sqrt (log y))) (* x 1) (* (cbrt x) (log y)) (* (sqrt x) (log y)) (* x (log y)) (fma (* (cbrt (- (* x (log y)) z)) (cbrt (- (* x (log y)) z))) (cbrt (- (* x (log y)) z)) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) (fma (* (cbrt (- (* x (log y)) z)) (cbrt (- (* x (log y)) z))) (cbrt (- (* x (log y)) z)) (- (* (sqrt y) (sqrt y)))) (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) (fma (* (cbrt (- (* x (log y)) z)) (cbrt (- (* x (log y)) z))) (cbrt (- (* x (log y)) z)) (- (* y 1))) (fma (- y) 1 (* y 1)) (fma (sqrt (- (* x (log y)) z)) (sqrt (- (* x (log y)) z)) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) (fma (sqrt (- (* x (log y)) z)) (sqrt (- (* x (log y)) z)) (- (* (sqrt y) (sqrt y)))) (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) (fma (sqrt (- (* x (log y)) z)) (sqrt (- (* x (log y)) z)) (- (* y 1))) (fma (- y) 1 (* y 1)) (fma 1 (- (* x (log y)) z) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) (fma 1 (- (* x (log y)) z) (- (* (sqrt y) (sqrt y)))) (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) (fma 1 (- (* x (log y)) z) (- (* y 1))) (fma (- y) 1 (* y 1)) (expm1 (- (- (* x (log y)) z) y)) (log1p (- (- (* x (log y)) z) y)) (- y) (- y) (- y) (/ (/ (exp (* x (log y))) (exp z)) (exp y)) (/ (exp (- (* x (log y)) z)) (exp y)) (log (- (- (* x (log y)) z) y)) (exp (- (- (* x (log y)) z) y)) (* (cbrt (- (- (* x (log y)) z) y)) (cbrt (- (- (* x (log y)) z) y))) (cbrt (- (- (* x (log y)) z) y)) (* (* (- (- (* x (log y)) z) y) (- (- (* x (log y)) z) y)) (- (- (* x (log y)) z) y)) (sqrt (- (- (* x (log y)) z) y)) (sqrt (- (- (* x (log y)) z) y)) (- (pow (- (* x (log y)) z) 3) (pow y 3)) (+ (* (- (* x (log y)) z) (- (* x (log y)) z)) (+ (* y y) (* (- (* x (log y)) z) y))) (- y) (- (* (- (* x (log y)) z) (- (* x (log y)) z)) (* y y)) (+ (- (* x (log y)) z) y) (+ (sqrt (- (* x (log y)) z)) (sqrt y)) (- (sqrt (- (* x (log y)) z)) (sqrt y)) (- (- (* x (log y)) z) y) (- (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) y) (- (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) y) (- (fma (- z) 1 (* z 1)) y) (- (- z) y) (- (- (* x (log (cbrt y))) z) y) (- (- (* x (log (sqrt y))) z) y) (- (- (* x (log y)) z) y) (- (- (* (log (cbrt y)) x) z) y) (- (- (* (log (sqrt y)) x) z) y) (- (- (* (log y) x) z) y) (- (- z) y) (+ z y) (- y) (* x (log y)) (* -1 (* x (log (/ 1 y)))) (* (- (log -1) (log (/ -1 y))) x) (- (* x (log y)) (+ z y)) (- (+ (* x (log (/ 1 y))) (+ z y))) (- (* (log -1) x) (+ z (+ y (* x (log (/ -1 y)))))) 0.162 * * [simplify]: iteration 0 : 302 enodes (cost 480 ) 0.167 * * [simplify]: iteration 1 : 1071 enodes (cost 361 ) 0.189 * * [simplify]: iteration 2 : 4460 enodes (cost 338 ) 0.289 * * [simplify]: iteration 3 : 5001 enodes (cost 311 ) 0.291 * [simplify]: Simplified to: (expm1 (* x (log y))) (log1p (* x (log y))) (* x (log y)) (log (* x (log y))) (log (* x (log y))) (pow y x) (pow (* x (log y)) 3) (* (cbrt (* x (log y))) (cbrt (* x (log y)))) (cbrt (* x (log y))) (pow (* x (log y)) 3) (sqrt (* x (log y))) (sqrt (* x (log y))) (* (sqrt x) (sqrt (log y))) (* (sqrt x) (sqrt (log y))) (* x (* 2 (log (cbrt y)))) (* x (log (cbrt y))) (* x (log (sqrt y))) (* x (log (sqrt y))) 0 (* x (log y)) (* x (* 2 (log (cbrt y)))) (* x (log (cbrt y))) (* x (log (sqrt y))) (* x (log (sqrt y))) 0 (* x (log y)) x (* x (* (cbrt (log y)) (cbrt (log y)))) (* x (sqrt (log y))) x (* (cbrt x) (log y)) (* (sqrt x) (log y)) (* x (log y)) (fma y -1 (pow (cbrt (- (* x (log y)) z)) 3)) (* y 0) (fma y -1 (pow (cbrt (- (* x (log y)) z)) 3)) (* y 0) (fma y -1 (pow (cbrt (- (* x (log y)) z)) 3)) (* y 0) (- (- (* (log y) x) z) y) (* y 0) (- (- (* (log y) x) z) y) (* y 0) (- (- (* (log y) x) z) y) (* y 0) (- (- (* (log y) x) z) y) (* y 0) (- (- (* (log y) x) z) y) (* y 0) (- (- (* (log y) x) z) y) (* y 0) (expm1 (- (- (* x (log y)) z) y)) (log1p (- (- (* x (log y)) z) y)) (- y) (- y) (- y) (/ (pow y x) (exp (+ z y))) (/ (pow y x) (exp (+ z y))) (log (- (- (* x (log y)) z) y)) (/ (pow y x) (exp (+ z y))) (* (cbrt (- (- (* x (log y)) z) y)) (cbrt (- (- (* x (log y)) z) y))) (cbrt (- (- (* x (log y)) z) y)) (pow (- (* x (log y)) (+ z y)) 3) (sqrt (- (- (* x (log y)) z) y)) (sqrt (- (- (* x (log y)) z) y)) (- (pow (- (* x (log y)) z) 3) (pow y 3)) (+ (* (- (* (log y) x) z) (+ (- (* x (log y)) z) y)) (* y y)) (- y) (- (* (- (* x (log y)) z) (- (* x (log y)) z)) (* y y)) (+ (- (* x (log y)) z) y) (+ (sqrt (- (* x (log y)) z)) (sqrt y)) (- (sqrt (- (* x (log y)) z)) (sqrt y)) (- (- (* (log y) x) z) y) (+ (- z) (- z y)) (+ (- z) (- z y)) (+ (- z) (- z y)) (- (- z) y) (- (- (* (log (cbrt y)) x) z) y) (- (- (* (log (sqrt y)) x) z) y) (- (- (* (log y) x) z) y) (- (- (* (log (cbrt y)) x) z) y) (- (- (* (log (sqrt y)) x) z) y) (- (- (* (log y) x) z) y) (- (- z) y) (+ z y) (- y) (* x (log y)) (* x (log y)) (* x (log y)) (- (- (* (log y) x) z) y) (- (- (* (log y) x) z) y) (- (- (* (log y) x) z) y) 0.291 * * * [progress]: adding candidates to table 0.424 * * [progress]: iteration 2 / 4 0.424 * * * [progress]: picking best candidate 0.436 * * * * [pick]: Picked # 0.436 * * * [progress]: localizing error 0.450 * * * [progress]: generating rewritten candidates 0.450 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1 1 1) 0.450 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 2) 0.451 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 1) 0.451 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1) 0.458 * * * [progress]: generating series expansions 0.458 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1 1 1) 0.459 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0 0.459 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 0.459 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 0.459 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 0.459 * [taylor]: Taking taylor expansion of 1/3 in y 0.459 * [taylor]: Taking taylor expansion of (log y) in y 0.459 * [taylor]: Taking taylor expansion of y in y 0.459 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 0.460 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 0.460 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 0.460 * [taylor]: Taking taylor expansion of 1/3 in y 0.460 * [taylor]: Taking taylor expansion of (log y) in y 0.460 * [taylor]: Taking taylor expansion of y in y 0.509 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0 0.509 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.509 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.509 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.509 * [taylor]: Taking taylor expansion of 1/3 in y 0.509 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.509 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.509 * [taylor]: Taking taylor expansion of y in y 0.510 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.510 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.510 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.510 * [taylor]: Taking taylor expansion of 1/3 in y 0.510 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.510 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.510 * [taylor]: Taking taylor expansion of y in y 0.560 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0 0.560 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 0.560 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.560 * [taylor]: Taking taylor expansion of -1 in y 0.561 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.561 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.561 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.561 * [taylor]: Taking taylor expansion of 1/3 in y 0.561 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.561 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.561 * [taylor]: Taking taylor expansion of y in y 0.562 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 0.562 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.562 * [taylor]: Taking taylor expansion of -1 in y 0.562 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.562 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.563 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.563 * [taylor]: Taking taylor expansion of 1/3 in y 0.563 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.563 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.563 * [taylor]: Taking taylor expansion of y in y 0.627 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 2) 0.628 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0 0.628 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 0.628 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 0.628 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 0.628 * [taylor]: Taking taylor expansion of 1/3 in y 0.628 * [taylor]: Taking taylor expansion of (log y) in y 0.628 * [taylor]: Taking taylor expansion of y in y 0.628 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 0.628 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 0.628 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 0.628 * [taylor]: Taking taylor expansion of 1/3 in y 0.628 * [taylor]: Taking taylor expansion of (log y) in y 0.628 * [taylor]: Taking taylor expansion of y in y 0.678 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0 0.678 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.678 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.678 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.678 * [taylor]: Taking taylor expansion of 1/3 in y 0.678 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.678 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.678 * [taylor]: Taking taylor expansion of y in y 0.679 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.679 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.679 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.679 * [taylor]: Taking taylor expansion of 1/3 in y 0.679 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.679 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.679 * [taylor]: Taking taylor expansion of y in y 0.732 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0 0.732 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 0.732 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.732 * [taylor]: Taking taylor expansion of -1 in y 0.733 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.733 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.733 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.733 * [taylor]: Taking taylor expansion of 1/3 in y 0.733 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.733 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.733 * [taylor]: Taking taylor expansion of y in y 0.734 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 0.734 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.734 * [taylor]: Taking taylor expansion of -1 in y 0.734 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.734 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.734 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.734 * [taylor]: Taking taylor expansion of 1/3 in y 0.734 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.734 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.735 * [taylor]: Taking taylor expansion of y in y 0.803 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 1) 0.803 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0 0.803 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 0.803 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 0.803 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 0.803 * [taylor]: Taking taylor expansion of 1/3 in y 0.803 * [taylor]: Taking taylor expansion of (log y) in y 0.803 * [taylor]: Taking taylor expansion of y in y 0.804 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 0.804 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 0.804 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 0.804 * [taylor]: Taking taylor expansion of 1/3 in y 0.804 * [taylor]: Taking taylor expansion of (log y) in y 0.804 * [taylor]: Taking taylor expansion of y in y 0.851 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0 0.852 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.852 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.852 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.852 * [taylor]: Taking taylor expansion of 1/3 in y 0.852 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.852 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.852 * [taylor]: Taking taylor expansion of y in y 0.853 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.853 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.853 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.853 * [taylor]: Taking taylor expansion of 1/3 in y 0.853 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.853 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.853 * [taylor]: Taking taylor expansion of y in y 0.908 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0 0.908 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 0.909 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.909 * [taylor]: Taking taylor expansion of -1 in y 0.909 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.909 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.909 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.909 * [taylor]: Taking taylor expansion of 1/3 in y 0.909 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.909 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.909 * [taylor]: Taking taylor expansion of y in y 0.910 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 0.910 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.910 * [taylor]: Taking taylor expansion of -1 in y 0.911 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.911 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.911 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.911 * [taylor]: Taking taylor expansion of 1/3 in y 0.911 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.911 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.911 * [taylor]: Taking taylor expansion of y in y 0.978 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1) 0.978 * [approximate]: Taking taylor expansion of (pow (pow y 2) 1/3) in (y) around 0 0.978 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/3) in y 0.978 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow y 2)))) in y 0.978 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow y 2))) in y 0.978 * [taylor]: Taking taylor expansion of 1/3 in y 0.978 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y 0.978 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.978 * [taylor]: Taking taylor expansion of y in y 0.979 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/3) in y 0.979 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow y 2)))) in y 0.979 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow y 2))) in y 0.979 * [taylor]: Taking taylor expansion of 1/3 in y 0.979 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y 0.979 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.979 * [taylor]: Taking taylor expansion of y in y 1.037 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in (y) around 0 1.037 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y 1.037 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y 1.037 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y 1.037 * [taylor]: Taking taylor expansion of 1/3 in y 1.037 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y 1.037 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.037 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.037 * [taylor]: Taking taylor expansion of y in y 1.038 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y 1.038 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y 1.038 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y 1.038 * [taylor]: Taking taylor expansion of 1/3 in y 1.038 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y 1.038 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.038 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.038 * [taylor]: Taking taylor expansion of y in y 1.095 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow y 2)) 1/3)) in (y) around 0 1.095 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow y 2)) 1/3)) in y 1.095 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y 1.095 * [taylor]: Taking taylor expansion of (cbrt -1) in y 1.095 * [taylor]: Taking taylor expansion of -1 in y 1.096 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y 1.096 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y 1.096 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y 1.096 * [taylor]: Taking taylor expansion of 1/3 in y 1.096 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y 1.096 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.096 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.096 * [taylor]: Taking taylor expansion of y in y 1.097 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow y 2)) 1/3)) in y 1.097 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y 1.097 * [taylor]: Taking taylor expansion of (cbrt -1) in y 1.097 * [taylor]: Taking taylor expansion of -1 in y 1.103 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y 1.103 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y 1.103 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y 1.104 * [taylor]: Taking taylor expansion of 1/3 in y 1.104 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y 1.104 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.104 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.104 * [taylor]: Taking taylor expansion of y in y 1.177 * * * [progress]: simplifying candidates 1.183 * [simplify]: Simplifying using # : (expm1 (cbrt y)) (log1p (cbrt y)) (log (cbrt y)) (exp (cbrt y)) (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) (cbrt 1) (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)) (sqrt (cbrt y)) (sqrt (cbrt y)) (expm1 (cbrt y)) (log1p (cbrt y)) (log (cbrt y)) (exp (cbrt y)) (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) (cbrt 1) (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)) (sqrt (cbrt y)) (sqrt (cbrt y)) (expm1 (cbrt y)) (log1p (cbrt y)) (log (cbrt y)) (exp (cbrt y)) (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) (cbrt 1) (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)) (sqrt (cbrt y)) (sqrt (cbrt y)) (expm1 (* (cbrt y) (cbrt y))) (log1p (* (cbrt y) (cbrt y))) (+ 1/3 1/3) (+ 1 1) (* y y) (* (cbrt y) (cbrt y)) (+ 1 1) (+ (log (cbrt y)) (log (cbrt y))) (log (* (cbrt y) (cbrt y))) (exp (* (cbrt y) (cbrt y))) (* y y) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (cbrt (* (cbrt y) (cbrt y))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y))) (sqrt (* (cbrt y) (cbrt y))) (sqrt (* (cbrt y) (cbrt y))) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (sqrt (cbrt y)) (sqrt (cbrt y))) (* (sqrt (cbrt y)) (sqrt (cbrt y))) (* 1 1) (* (cbrt y) (cbrt y)) (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (sqrt (cbrt y)) (sqrt (cbrt y))) (* (sqrt (cbrt y)) (sqrt (cbrt y))) (* 2 1/3) (* 2 1) (* (cbrt y) (cbrt (* (cbrt y) (cbrt y)))) (* (cbrt y) (cbrt (sqrt y))) (* (cbrt y) (cbrt 1)) (* (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (* (cbrt y) (sqrt (cbrt y))) (* (cbrt y) 1) (* (cbrt (cbrt y)) (cbrt y)) (* (cbrt (sqrt y)) (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt (cbrt y)) (cbrt y)) (* (sqrt (cbrt y)) (cbrt y)) (* (cbrt y) (cbrt y)) (pow y 1/3) (pow (/ 1 y) -1/3) (* (pow (* -1 y) 1/3) (cbrt -1)) (pow y 1/3) (pow (/ 1 y) -1/3) (* (pow (* -1 y) 1/3) (cbrt -1)) (pow y 1/3) (pow (/ 1 y) -1/3) (* (pow (* -1 y) 1/3) (cbrt -1)) (pow y 2/3) (pow (/ 1 y) -2/3) (* (pow (cbrt -1) 2) (pow (pow y 2) 1/3)) 1.187 * * [simplify]: iteration 0 : 119 enodes (cost 308 ) 1.190 * * [simplify]: iteration 1 : 477 enodes (cost 281 ) 1.204 * * [simplify]: iteration 2 : 2972 enodes (cost 258 ) 1.269 * * [simplify]: iteration 3 : 5001 enodes (cost 255 ) 1.271 * [simplify]: Simplified to: (expm1 (cbrt y)) (log1p (cbrt y)) (log (cbrt y)) (exp (cbrt y)) (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) 1 (pow y 1/3) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) y (sqrt (cbrt y)) (sqrt (cbrt y)) (expm1 (cbrt y)) (log1p (cbrt y)) (log (cbrt y)) (exp (cbrt y)) (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) 1 (pow y 1/3) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) y (sqrt (cbrt y)) (sqrt (cbrt y)) (expm1 (cbrt y)) (log1p (cbrt y)) (log (cbrt y)) (exp (cbrt y)) (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) 1 (pow y 1/3) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) y (sqrt (cbrt y)) (sqrt (cbrt y)) (expm1 (* (cbrt y) (cbrt y))) (log1p (* (cbrt y) (cbrt y))) 2/3 2 (pow y 2) (pow y 2/3) 2 (* 2/3 (log y)) (* 2/3 (log y)) (exp (pow y 2/3)) (pow y 2) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (cbrt (* (cbrt y) (cbrt y))) (pow y 2) (fabs (pow y 1/3)) (fabs (pow y 1/3)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (sqrt y)) (cbrt (sqrt y))) 1 (pow y 2/3) (pow (cbrt (cbrt y)) 4) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (pow y 1/3) (pow y 1/3) 1 (pow y 2/3) (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (cbrt (sqrt y)) (sqrt (cbrt y))) (pow y 1/3) (pow y 1/3) 2/3 2 (* (cbrt y) (cbrt (* (cbrt y) (cbrt y)))) (* (cbrt y) (cbrt (sqrt y))) (pow y 1/3) (pow (cbrt (cbrt y)) 5) (pow (sqrt (cbrt y)) 3) (pow y 1/3) (pow (cbrt (cbrt y)) 4) (* (cbrt y) (cbrt (sqrt y))) (pow y 2/3) (pow (cbrt (cbrt y)) 4) (pow (sqrt (cbrt y)) 3) (pow y 2/3) (pow y 1/3) (pow (/ 1 y) -1/3) (* (pow (* -1 y) 1/3) (cbrt -1)) (pow y 1/3) (pow (/ 1 y) -1/3) (* (pow (* -1 y) 1/3) (cbrt -1)) (pow y 1/3) (pow (/ 1 y) -1/3) (* (pow (* -1 y) 1/3) (cbrt -1)) (pow y 2/3) (pow (/ 1 y) -2/3) (* (pow (cbrt -1) 2) (pow (pow y 2) 1/3)) 1.271 * * * [progress]: adding candidates to table 1.560 * * [progress]: iteration 3 / 4 1.560 * * * [progress]: picking best candidate 1.571 * * * * [pick]: Picked # 1.571 * * * [progress]: localizing error 1.591 * * * [progress]: generating rewritten candidates 1.591 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1 2) 1.592 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 1) 1.593 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1 1 1) 1.594 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1) 1.608 * * * [progress]: generating series expansions 1.609 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1 2) 1.609 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0 1.609 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 1.609 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 1.609 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 1.609 * [taylor]: Taking taylor expansion of 1/3 in y 1.609 * [taylor]: Taking taylor expansion of (log y) in y 1.609 * [taylor]: Taking taylor expansion of y in y 1.610 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 1.610 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 1.610 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 1.610 * [taylor]: Taking taylor expansion of 1/3 in y 1.610 * [taylor]: Taking taylor expansion of (log y) in y 1.610 * [taylor]: Taking taylor expansion of y in y 1.657 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0 1.657 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.657 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.657 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.658 * [taylor]: Taking taylor expansion of 1/3 in y 1.658 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.658 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.658 * [taylor]: Taking taylor expansion of y in y 1.658 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.658 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.658 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.658 * [taylor]: Taking taylor expansion of 1/3 in y 1.659 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.659 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.659 * [taylor]: Taking taylor expansion of y in y 1.714 * [approximate]: Taking taylor expansion of (pow (/ -1 y) 1/3) in (y) around 0 1.714 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 1/3) in y 1.714 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ -1 y)))) in y 1.714 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ -1 y))) in y 1.714 * [taylor]: Taking taylor expansion of 1/3 in y 1.714 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 1.714 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.714 * [taylor]: Taking taylor expansion of -1 in y 1.714 * [taylor]: Taking taylor expansion of y in y 1.716 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 1/3) in y 1.716 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ -1 y)))) in y 1.716 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ -1 y))) in y 1.716 * [taylor]: Taking taylor expansion of 1/3 in y 1.716 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 1.716 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.716 * [taylor]: Taking taylor expansion of -1 in y 1.716 * [taylor]: Taking taylor expansion of y in y 1.780 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 1) 1.781 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0 1.781 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 1.781 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 1.781 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 1.781 * [taylor]: Taking taylor expansion of 1/3 in y 1.781 * [taylor]: Taking taylor expansion of (log y) in y 1.781 * [taylor]: Taking taylor expansion of y in y 1.782 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 1.782 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 1.782 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 1.782 * [taylor]: Taking taylor expansion of 1/3 in y 1.782 * [taylor]: Taking taylor expansion of (log y) in y 1.782 * [taylor]: Taking taylor expansion of y in y 1.830 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0 1.830 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.830 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.830 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.830 * [taylor]: Taking taylor expansion of 1/3 in y 1.830 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.830 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.830 * [taylor]: Taking taylor expansion of y in y 1.831 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.831 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.831 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.831 * [taylor]: Taking taylor expansion of 1/3 in y 1.831 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.831 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.831 * [taylor]: Taking taylor expansion of y in y 1.886 * [approximate]: Taking taylor expansion of (pow (/ -1 y) 1/3) in (y) around 0 1.886 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 1/3) in y 1.886 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ -1 y)))) in y 1.886 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ -1 y))) in y 1.886 * [taylor]: Taking taylor expansion of 1/3 in y 1.886 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 1.887 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.887 * [taylor]: Taking taylor expansion of -1 in y 1.887 * [taylor]: Taking taylor expansion of y in y 1.888 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 1/3) in y 1.888 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ -1 y)))) in y 1.888 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ -1 y))) in y 1.888 * [taylor]: Taking taylor expansion of 1/3 in y 1.888 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 1.888 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.888 * [taylor]: Taking taylor expansion of -1 in y 1.888 * [taylor]: Taking taylor expansion of y in y 1.950 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1 1 1) 1.950 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0 1.950 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 1.951 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 1.951 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 1.951 * [taylor]: Taking taylor expansion of 1/3 in y 1.951 * [taylor]: Taking taylor expansion of (log y) in y 1.951 * [taylor]: Taking taylor expansion of y in y 1.951 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 1.951 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 1.951 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 1.951 * [taylor]: Taking taylor expansion of 1/3 in y 1.951 * [taylor]: Taking taylor expansion of (log y) in y 1.951 * [taylor]: Taking taylor expansion of y in y 2.004 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0 2.004 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 2.004 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 2.004 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 2.004 * [taylor]: Taking taylor expansion of 1/3 in y 2.004 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 2.004 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.004 * [taylor]: Taking taylor expansion of y in y 2.005 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 2.005 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 2.005 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 2.005 * [taylor]: Taking taylor expansion of 1/3 in y 2.005 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 2.005 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.005 * [taylor]: Taking taylor expansion of y in y 2.060 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0 2.060 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 2.060 * [taylor]: Taking taylor expansion of (cbrt -1) in y 2.060 * [taylor]: Taking taylor expansion of -1 in y 2.060 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 2.060 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 2.061 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 2.061 * [taylor]: Taking taylor expansion of 1/3 in y 2.061 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 2.061 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.061 * [taylor]: Taking taylor expansion of y in y 2.061 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 2.061 * [taylor]: Taking taylor expansion of (cbrt -1) in y 2.061 * [taylor]: Taking taylor expansion of -1 in y 2.062 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 2.062 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 2.062 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 2.062 * [taylor]: Taking taylor expansion of 1/3 in y 2.062 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 2.062 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.062 * [taylor]: Taking taylor expansion of y in y 2.123 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1) 2.123 * [approximate]: Taking taylor expansion of (pow (pow y 2) 1/3) in (y) around 0 2.123 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/3) in y 2.123 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow y 2)))) in y 2.123 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow y 2))) in y 2.123 * [taylor]: Taking taylor expansion of 1/3 in y 2.123 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y 2.123 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.123 * [taylor]: Taking taylor expansion of y in y 2.124 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/3) in y 2.124 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow y 2)))) in y 2.124 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow y 2))) in y 2.124 * [taylor]: Taking taylor expansion of 1/3 in y 2.124 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y 2.124 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.124 * [taylor]: Taking taylor expansion of y in y 2.180 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in (y) around 0 2.180 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y 2.180 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y 2.180 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y 2.180 * [taylor]: Taking taylor expansion of 1/3 in y 2.180 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y 2.180 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.180 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.180 * [taylor]: Taking taylor expansion of y in y 2.181 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y 2.181 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y 2.181 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y 2.181 * [taylor]: Taking taylor expansion of 1/3 in y 2.181 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y 2.181 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.181 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.181 * [taylor]: Taking taylor expansion of y in y 2.244 * [approximate]: Taking taylor expansion of (pow (/ (pow -1 2) (pow y 2)) 1/3) in (y) around 0 2.244 * [taylor]: Taking taylor expansion of (pow (/ (pow -1 2) (pow y 2)) 1/3) in y 2.244 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (pow -1 2) (pow y 2))))) in y 2.244 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (pow -1 2) (pow y 2)))) in y 2.244 * [taylor]: Taking taylor expansion of 1/3 in y 2.244 * [taylor]: Taking taylor expansion of (log (/ (pow -1 2) (pow y 2))) in y 2.244 * [taylor]: Taking taylor expansion of (/ (pow -1 2) (pow y 2)) in y 2.244 * [taylor]: Taking taylor expansion of (pow -1 2) in y 2.244 * [taylor]: Taking taylor expansion of -1 in y 2.245 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.245 * [taylor]: Taking taylor expansion of y in y 2.246 * [taylor]: Taking taylor expansion of (pow (/ (pow -1 2) (pow y 2)) 1/3) in y 2.246 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (pow -1 2) (pow y 2))))) in y 2.246 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (pow -1 2) (pow y 2)))) in y 2.246 * [taylor]: Taking taylor expansion of 1/3 in y 2.246 * [taylor]: Taking taylor expansion of (log (/ (pow -1 2) (pow y 2))) in y 2.246 * [taylor]: Taking taylor expansion of (/ (pow -1 2) (pow y 2)) in y 2.246 * [taylor]: Taking taylor expansion of (pow -1 2) in y 2.246 * [taylor]: Taking taylor expansion of -1 in y 2.246 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.246 * [taylor]: Taking taylor expansion of y in y 2.311 * * * [progress]: simplifying candidates 2.313 * [simplify]: Simplifying using # : (expm1 (pow y 1/3)) (log1p (pow y 1/3)) (* (log y) 1/3) (* (log y) 1/3) (* 1 1/3) (pow y (* (cbrt 1/3) (cbrt 1/3))) (pow y (sqrt 1/3)) (pow y 1) (pow (* (cbrt y) (cbrt y)) 1/3) (pow (cbrt y) 1/3) (pow (sqrt y) 1/3) (pow (sqrt y) 1/3) (pow 1 1/3) (pow y 1/3) (log (pow y 1/3)) (exp (pow y 1/3)) (* (cbrt (pow y 1/3)) (cbrt (pow y 1/3))) (cbrt (pow y 1/3)) (* (* (pow y 1/3) (pow y 1/3)) (pow y 1/3)) (sqrt (pow y 1/3)) (sqrt (pow y 1/3)) (pow y (/ 1/3 2)) (pow y (/ 1/3 2)) (expm1 (pow y 1/3)) (log1p (pow y 1/3)) (* (log y) 1/3) (* (log y) 1/3) (* 1 1/3) (pow y (* (cbrt 1/3) (cbrt 1/3))) (pow y (sqrt 1/3)) (pow y 1) (pow (* (cbrt y) (cbrt y)) 1/3) (pow (cbrt y) 1/3) (pow (sqrt y) 1/3) (pow (sqrt y) 1/3) (pow 1 1/3) (pow y 1/3) (log (pow y 1/3)) (exp (pow y 1/3)) (* (cbrt (pow y 1/3)) (cbrt (pow y 1/3))) (cbrt (pow y 1/3)) (* (* (pow y 1/3) (pow y 1/3)) (pow y 1/3)) (sqrt (pow y 1/3)) (sqrt (pow y 1/3)) (pow y (/ 1/3 2)) (pow y (/ 1/3 2)) (expm1 (cbrt y)) (log1p (cbrt y)) (log (cbrt y)) (exp (cbrt y)) (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) (cbrt 1) (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)) (sqrt (cbrt y)) (sqrt (cbrt y)) (expm1 (* (pow y 1/3) (pow y 1/3))) (log1p (* (pow y 1/3) (pow y 1/3))) (+ 1/3 1/3) (* y y) (+ (* (log y) 1/3) (* (log y) 1/3)) (+ (* (log y) 1/3) (* (log y) 1/3)) (+ (* (log y) 1/3) (log (pow y 1/3))) (+ (* (log y) 1/3) (* (log y) 1/3)) (+ (* (log y) 1/3) (* (log y) 1/3)) (+ (* (log y) 1/3) (log (pow y 1/3))) (+ (log (pow y 1/3)) (* (log y) 1/3)) (+ (log (pow y 1/3)) (* (log y) 1/3)) (+ (log (pow y 1/3)) (log (pow y 1/3))) (log (* (pow y 1/3) (pow y 1/3))) (exp (* (pow y 1/3) (pow y 1/3))) (* y y) (* y (* (* (pow y 1/3) (pow y 1/3)) (pow y 1/3))) (* (* (* (pow y 1/3) (pow y 1/3)) (pow y 1/3)) y) (* (* (* (pow y 1/3) (pow y 1/3)) (pow y 1/3)) (* (* (pow y 1/3) (pow y 1/3)) (pow y 1/3))) (* (cbrt (* (pow y 1/3) (pow y 1/3))) (cbrt (* (pow y 1/3) (pow y 1/3)))) (cbrt (* (pow y 1/3) (pow y 1/3))) (* (* (* (pow y 1/3) (pow y 1/3)) (* (pow y 1/3) (pow y 1/3))) (* (pow y 1/3) (pow y 1/3))) (sqrt (* (pow y 1/3) (pow y 1/3))) (sqrt (* (pow y 1/3) (pow y 1/3))) (* (pow (* (cbrt y) (cbrt y)) 1/3) (pow (* (cbrt y) (cbrt y)) 1/3)) (* (pow (cbrt y) 1/3) (pow (cbrt y) 1/3)) (* (pow (sqrt y) 1/3) (pow (sqrt y) 1/3)) (* (pow (sqrt y) 1/3) (pow (sqrt y) 1/3)) (* (pow 1 1/3) (pow 1 1/3)) (* (pow y 1/3) (pow y 1/3)) (* (* (cbrt (pow y 1/3)) (cbrt (pow y 1/3))) (* (cbrt (pow y 1/3)) (cbrt (pow y 1/3)))) (* (cbrt (pow y 1/3)) (cbrt (pow y 1/3))) (* (sqrt (pow y 1/3)) (sqrt (pow y 1/3))) (* (sqrt (pow y 1/3)) (sqrt (pow y 1/3))) (* 1 1) (* (pow y 1/3) (pow y 1/3)) (* (pow y (/ 1/3 2)) (pow y (/ 1/3 2))) (* (pow y (/ 1/3 2)) (pow y (/ 1/3 2))) (* (pow (sqrt y) 1/3) (pow (sqrt y) 1/3)) (* (pow (sqrt y) 1/3) (pow (sqrt y) 1/3)) (* (pow (sqrt y) 1/3) (sqrt (pow y 1/3))) (* (pow (sqrt y) 1/3) (sqrt (pow y 1/3))) (* (pow (sqrt y) 1/3) (pow y (/ 1/3 2))) (* (pow (sqrt y) 1/3) (pow y (/ 1/3 2))) (* (sqrt (pow y 1/3)) (pow (sqrt y) 1/3)) (* (sqrt (pow y 1/3)) (pow (sqrt y) 1/3)) (* (sqrt (pow y 1/3)) (sqrt (pow y 1/3))) (* (sqrt (pow y 1/3)) (sqrt (pow y 1/3))) (* (sqrt (pow y 1/3)) (pow y (/ 1/3 2))) (* (sqrt (pow y 1/3)) (pow y (/ 1/3 2))) (* (pow y (/ 1/3 2)) (pow (sqrt y) 1/3)) (* (pow y (/ 1/3 2)) (pow (sqrt y) 1/3)) (* (pow y (/ 1/3 2)) (sqrt (pow y 1/3))) (* (pow y (/ 1/3 2)) (sqrt (pow y 1/3))) (* (pow y (/ 1/3 2)) (pow y (/ 1/3 2))) (* (pow y (/ 1/3 2)) (pow y (/ 1/3 2))) (* 2 1/3) (* (pow y 1/3) (pow (* (cbrt y) (cbrt y)) 1/3)) (* (pow y 1/3) (pow (sqrt y) 1/3)) (* (pow y 1/3) (pow 1 1/3)) (* (pow y 1/3) (* (cbrt (pow y 1/3)) (cbrt (pow y 1/3)))) (* (pow y 1/3) (sqrt (pow y 1/3))) (* (pow y 1/3) 1) (* (pow y 1/3) (pow y (/ 1/3 2))) (* (pow (cbrt y) 1/3) (pow y 1/3)) (* (pow (sqrt y) 1/3) (pow y 1/3)) (* (pow y 1/3) (pow y 1/3)) (* (cbrt (pow y 1/3)) (pow y 1/3)) (* (sqrt (pow y 1/3)) (pow y 1/3)) (* (pow y 1/3) (pow y 1/3)) (* (pow y (/ 1/3 2)) (pow y 1/3)) (pow y 1/3) (pow (/ 1 y) -1/3) (exp (* 1/3 (- (log -1) (log (/ -1 y))))) (pow y 1/3) (pow (/ 1 y) -1/3) (exp (* 1/3 (- (log -1) (log (/ -1 y))))) (pow y 1/3) (pow (/ 1 y) -1/3) (* (pow (* -1 y) 1/3) (cbrt -1)) (pow y 2/3) (pow (/ 1 y) -2/3) (pow (/ -1 y) -2/3) 2.318 * * [simplify]: iteration 0 : 196 enodes (cost 348 ) 2.323 * * [simplify]: iteration 1 : 816 enodes (cost 296 ) 2.347 * * [simplify]: iteration 2 : 5001 enodes (cost 285 ) 2.350 * [simplify]: Simplified to: (expm1 (cbrt y)) (log1p (cbrt y)) (log (pow y 1/3)) (log (pow y 1/3)) 1/3 (pow y (* (cbrt 1/3) (cbrt 1/3))) (pow y (sqrt 1/3)) y (pow (pow y 2/3) 1/3) (pow (cbrt y) 1/3) (pow (sqrt y) 1/3) (pow (sqrt y) 1/3) 1 (pow y 1/3) (log (pow y 1/3)) (exp (cbrt y)) (pow (pow y 1/3) 2/3) (pow (cbrt y) 1/3) y (sqrt (cbrt y)) (sqrt (cbrt y)) (pow y 1/6) (pow y 1/6) (expm1 (cbrt y)) (log1p (cbrt y)) (log (pow y 1/3)) (log (pow y 1/3)) 1/3 (pow y (* (cbrt 1/3) (cbrt 1/3))) (pow y (sqrt 1/3)) y (pow (pow y 2/3) 1/3) (pow (cbrt y) 1/3) (pow (sqrt y) 1/3) (pow (sqrt y) 1/3) 1 (pow y 1/3) (log (pow y 1/3)) (exp (cbrt y)) (pow (pow y 1/3) 2/3) (pow (cbrt y) 1/3) y (sqrt (cbrt y)) (sqrt (cbrt y)) (pow y 1/6) (pow y 1/6) (expm1 (cbrt y)) (log1p (cbrt y)) (log (pow y 1/3)) (exp (cbrt y)) (pow (pow y 2/3) 1/3) (pow (cbrt y) 1/3) (pow (sqrt y) 1/3) (pow (sqrt y) 1/3) 1 (pow y 1/3) (pow (pow y 1/3) 2/3) (pow (cbrt y) 1/3) y (sqrt (cbrt y)) (sqrt (cbrt y)) (expm1 (* (pow y 1/3) (pow y 1/3))) (log1p (* (pow y 1/3) (pow y 1/3))) 2/3 (* y y) (* (log y) 2/3) (* (log y) 2/3) (* (log y) 2/3) (* (log y) 2/3) (* (log y) 2/3) (* (log y) 2/3) (* (log y) 2/3) (* (log y) 2/3) (* (log y) 2/3) (* (log y) 2/3) (pow (exp 1) (pow y 2/3)) (* y y) (* y y) (* y y) (* y y) (pow (pow y 2/3) 2/3) (pow (pow y 2/3) 1/3) (* y y) (fabs (pow y 1/3)) (fabs (pow y 1/3)) (pow (pow y 2/3) 2/3) (pow (pow y 1/3) 2/3) (pow (sqrt y) 2/3) (pow (sqrt y) 2/3) 1 (pow y 2/3) (pow (pow y 1/3) 4/3) (pow (pow y 1/3) 2/3) (pow y 1/3) (pow y 1/3) 1 (pow y 2/3) (pow y 1/3) (pow y 1/3) (pow (sqrt y) 2/3) (pow (sqrt y) 2/3) (* (pow (sqrt y) 1/3) (sqrt (pow y 1/3))) (* (pow (sqrt y) 1/3) (sqrt (pow y 1/3))) (* (pow (sqrt y) 1/3) (pow y 1/6)) (* (pow (sqrt y) 1/3) (pow y 1/6)) (* (pow (sqrt y) 1/3) (sqrt (pow y 1/3))) (* (pow (sqrt y) 1/3) (sqrt (pow y 1/3))) (pow y 1/3) (pow y 1/3) (* (sqrt (pow y 1/3)) (pow y 1/6)) (* (sqrt (pow y 1/3)) (pow y 1/6)) (* (pow (sqrt y) 1/3) (pow y 1/6)) (* (pow (sqrt y) 1/3) (pow y 1/6)) (* (sqrt (pow y 1/3)) (pow y 1/6)) (* (sqrt (pow y 1/3)) (pow y 1/6)) (pow y 1/3) (pow y 1/3) 2/3 (* (* (pow (pow y 2/3) 1/3) 1) (pow y 1/3)) (* (pow y 1/3) (pow (sqrt y) 1/3)) (pow y 1/3) (pow (pow y 1/3) 5/3) (pow (sqrt (cbrt y)) 3) (pow y 1/3) (pow (pow y 1/6) 3) (pow (pow y 1/3) 4/3) (* (pow y 1/3) (pow (sqrt y) 1/3)) (pow y 2/3) (pow (pow y 1/3) 4/3) (pow (sqrt (cbrt y)) 3) (pow y 2/3) (pow (pow y 1/6) 3) (pow y 1/3) (pow (/ 1 y) -1/3) (exp (* 1/3 (- (log -1) (log (/ -1 y))))) (pow y 1/3) (pow (/ 1 y) -1/3) (exp (* 1/3 (- (log -1) (log (/ -1 y))))) (pow y 1/3) (pow (/ 1 y) -1/3) (* (pow (* -1 y) 1/3) (cbrt -1)) (pow y 2/3) (pow (/ 1 y) -2/3) (pow (/ -1 y) -2/3) 2.350 * * * [progress]: adding candidates to table 2.679 * * [progress]: iteration 4 / 4 2.679 * * * [progress]: picking best candidate 2.692 * * * * [pick]: Picked # 2.692 * * * [progress]: localizing error 2.733 * * * [progress]: generating rewritten candidates 2.733 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1 1 1 1 1) 2.735 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 2) 2.736 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 1) 2.737 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 1 1 1) 2.741 * * * [progress]: generating series expansions 2.741 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1 1 1 1 1) 2.741 * [approximate]: Taking taylor expansion of (pow y 2/3) in (y) around 0 2.741 * [taylor]: Taking taylor expansion of (pow y 2/3) in y 2.741 * [taylor]: Taking taylor expansion of (exp (* 2/3 (log y))) in y 2.741 * [taylor]: Taking taylor expansion of (* 2/3 (log y)) in y 2.741 * [taylor]: Taking taylor expansion of 2/3 in y 2.741 * [taylor]: Taking taylor expansion of (log y) in y 2.741 * [taylor]: Taking taylor expansion of y in y 2.742 * [taylor]: Taking taylor expansion of (pow y 2/3) in y 2.742 * [taylor]: Taking taylor expansion of (exp (* 2/3 (log y))) in y 2.742 * [taylor]: Taking taylor expansion of (* 2/3 (log y)) in y 2.742 * [taylor]: Taking taylor expansion of 2/3 in y 2.742 * [taylor]: Taking taylor expansion of (log y) in y 2.742 * [taylor]: Taking taylor expansion of y in y 2.795 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 2/3) in (y) around 0 2.795 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 2/3) in y 2.795 * [taylor]: Taking taylor expansion of (exp (* 2/3 (log (/ 1 y)))) in y 2.795 * [taylor]: Taking taylor expansion of (* 2/3 (log (/ 1 y))) in y 2.795 * [taylor]: Taking taylor expansion of 2/3 in y 2.795 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 2.795 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.795 * [taylor]: Taking taylor expansion of y in y 2.796 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 2/3) in y 2.796 * [taylor]: Taking taylor expansion of (exp (* 2/3 (log (/ 1 y)))) in y 2.796 * [taylor]: Taking taylor expansion of (* 2/3 (log (/ 1 y))) in y 2.796 * [taylor]: Taking taylor expansion of 2/3 in y 2.796 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 2.796 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.796 * [taylor]: Taking taylor expansion of y in y 2.846 * [approximate]: Taking taylor expansion of (pow (/ -1 y) 2/3) in (y) around 0 2.846 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 2/3) in y 2.846 * [taylor]: Taking taylor expansion of (exp (* 2/3 (log (/ -1 y)))) in y 2.846 * [taylor]: Taking taylor expansion of (* 2/3 (log (/ -1 y))) in y 2.846 * [taylor]: Taking taylor expansion of 2/3 in y 2.846 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 2.846 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.846 * [taylor]: Taking taylor expansion of -1 in y 2.846 * [taylor]: Taking taylor expansion of y in y 2.848 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 2/3) in y 2.848 * [taylor]: Taking taylor expansion of (exp (* 2/3 (log (/ -1 y)))) in y 2.848 * [taylor]: Taking taylor expansion of (* 2/3 (log (/ -1 y))) in y 2.848 * [taylor]: Taking taylor expansion of 2/3 in y 2.848 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 2.848 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.848 * [taylor]: Taking taylor expansion of -1 in y 2.848 * [taylor]: Taking taylor expansion of y in y 2.909 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 2) 2.909 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0 2.909 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 2.909 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 2.910 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 2.910 * [taylor]: Taking taylor expansion of 1/3 in y 2.910 * [taylor]: Taking taylor expansion of (log y) in y 2.910 * [taylor]: Taking taylor expansion of y in y 2.910 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 2.910 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 2.910 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 2.910 * [taylor]: Taking taylor expansion of 1/3 in y 2.910 * [taylor]: Taking taylor expansion of (log y) in y 2.910 * [taylor]: Taking taylor expansion of y in y 2.962 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0 2.962 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 2.962 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 2.962 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 2.962 * [taylor]: Taking taylor expansion of 1/3 in y 2.962 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 2.962 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.962 * [taylor]: Taking taylor expansion of y in y 2.963 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 2.963 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 2.963 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 2.963 * [taylor]: Taking taylor expansion of 1/3 in y 2.963 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 2.963 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.963 * [taylor]: Taking taylor expansion of y in y 3.019 * [approximate]: Taking taylor expansion of (pow (/ -1 y) 1/3) in (y) around 0 3.019 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 1/3) in y 3.019 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ -1 y)))) in y 3.019 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ -1 y))) in y 3.019 * [taylor]: Taking taylor expansion of 1/3 in y 3.019 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 3.019 * [taylor]: Taking taylor expansion of (/ -1 y) in y 3.019 * [taylor]: Taking taylor expansion of -1 in y 3.019 * [taylor]: Taking taylor expansion of y in y 3.021 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 1/3) in y 3.021 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ -1 y)))) in y 3.021 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ -1 y))) in y 3.021 * [taylor]: Taking taylor expansion of 1/3 in y 3.021 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 3.021 * [taylor]: Taking taylor expansion of (/ -1 y) in y 3.021 * [taylor]: Taking taylor expansion of -1 in y 3.021 * [taylor]: Taking taylor expansion of y in y 3.081 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 1) 3.081 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0 3.081 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 3.081 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 3.081 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 3.081 * [taylor]: Taking taylor expansion of 1/3 in y 3.081 * [taylor]: Taking taylor expansion of (log y) in y 3.081 * [taylor]: Taking taylor expansion of y in y 3.081 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 3.081 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 3.082 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 3.082 * [taylor]: Taking taylor expansion of 1/3 in y 3.082 * [taylor]: Taking taylor expansion of (log y) in y 3.082 * [taylor]: Taking taylor expansion of y in y 3.135 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0 3.135 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 3.135 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 3.136 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 3.136 * [taylor]: Taking taylor expansion of 1/3 in y 3.136 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 3.136 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.136 * [taylor]: Taking taylor expansion of y in y 3.136 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 3.136 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 3.137 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 3.137 * [taylor]: Taking taylor expansion of 1/3 in y 3.137 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 3.137 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.137 * [taylor]: Taking taylor expansion of y in y 3.194 * [approximate]: Taking taylor expansion of (pow (/ -1 y) 1/3) in (y) around 0 3.194 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 1/3) in y 3.194 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ -1 y)))) in y 3.194 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ -1 y))) in y 3.194 * [taylor]: Taking taylor expansion of 1/3 in y 3.194 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 3.194 * [taylor]: Taking taylor expansion of (/ -1 y) in y 3.194 * [taylor]: Taking taylor expansion of -1 in y 3.194 * [taylor]: Taking taylor expansion of y in y 3.196 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 1/3) in y 3.196 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ -1 y)))) in y 3.196 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ -1 y))) in y 3.196 * [taylor]: Taking taylor expansion of 1/3 in y 3.196 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 3.196 * [taylor]: Taking taylor expansion of (/ -1 y) in y 3.196 * [taylor]: Taking taylor expansion of -1 in y 3.196 * [taylor]: Taking taylor expansion of y in y 3.260 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1 1 1 1) 3.260 * [approximate]: Taking taylor expansion of (pow (pow y 2/3) 1/3) in (y) around 0 3.261 * [taylor]: Taking taylor expansion of (pow (pow y 2/3) 1/3) in y 3.261 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow y 2/3)))) in y 3.261 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow y 2/3))) in y 3.261 * [taylor]: Taking taylor expansion of 1/3 in y 3.261 * [taylor]: Taking taylor expansion of (log (pow y 2/3)) in y 3.261 * [taylor]: Taking taylor expansion of (pow y 2/3) in y 3.261 * [taylor]: Taking taylor expansion of (exp (* 2/3 (log y))) in y 3.261 * [taylor]: Taking taylor expansion of (* 2/3 (log y)) in y 3.261 * [taylor]: Taking taylor expansion of 2/3 in y 3.261 * [taylor]: Taking taylor expansion of (log y) in y 3.261 * [taylor]: Taking taylor expansion of y in y 3.262 * [taylor]: Taking taylor expansion of (pow (pow y 2/3) 1/3) in y 3.262 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow y 2/3)))) in y 3.262 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow y 2/3))) in y 3.262 * [taylor]: Taking taylor expansion of 1/3 in y 3.262 * [taylor]: Taking taylor expansion of (log (pow y 2/3)) in y 3.262 * [taylor]: Taking taylor expansion of (pow y 2/3) in y 3.262 * [taylor]: Taking taylor expansion of (exp (* 2/3 (log y))) in y 3.262 * [taylor]: Taking taylor expansion of (* 2/3 (log y)) in y 3.262 * [taylor]: Taking taylor expansion of 2/3 in y 3.262 * [taylor]: Taking taylor expansion of (log y) in y 3.262 * [taylor]: Taking taylor expansion of y in y 3.348 * [approximate]: Taking taylor expansion of (pow (pow (/ 1 y) 2/3) 1/3) in (y) around 0 3.348 * [taylor]: Taking taylor expansion of (pow (pow (/ 1 y) 2/3) 1/3) in y 3.348 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (/ 1 y) 2/3)))) in y 3.348 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (/ 1 y) 2/3))) in y 3.348 * [taylor]: Taking taylor expansion of 1/3 in y 3.348 * [taylor]: Taking taylor expansion of (log (pow (/ 1 y) 2/3)) in y 3.348 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 2/3) in y 3.348 * [taylor]: Taking taylor expansion of (exp (* 2/3 (log (/ 1 y)))) in y 3.348 * [taylor]: Taking taylor expansion of (* 2/3 (log (/ 1 y))) in y 3.348 * [taylor]: Taking taylor expansion of 2/3 in y 3.348 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 3.348 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.348 * [taylor]: Taking taylor expansion of y in y 3.349 * [taylor]: Taking taylor expansion of (pow (pow (/ 1 y) 2/3) 1/3) in y 3.349 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (/ 1 y) 2/3)))) in y 3.349 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (/ 1 y) 2/3))) in y 3.349 * [taylor]: Taking taylor expansion of 1/3 in y 3.349 * [taylor]: Taking taylor expansion of (log (pow (/ 1 y) 2/3)) in y 3.349 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 2/3) in y 3.349 * [taylor]: Taking taylor expansion of (exp (* 2/3 (log (/ 1 y)))) in y 3.349 * [taylor]: Taking taylor expansion of (* 2/3 (log (/ 1 y))) in y 3.349 * [taylor]: Taking taylor expansion of 2/3 in y 3.349 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 3.349 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.349 * [taylor]: Taking taylor expansion of y in y 3.438 * [approximate]: Taking taylor expansion of (pow (pow (/ -1 y) 2/3) 1/3) in (y) around 0 3.439 * [taylor]: Taking taylor expansion of (pow (pow (/ -1 y) 2/3) 1/3) in y 3.439 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (/ -1 y) 2/3)))) in y 3.439 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (/ -1 y) 2/3))) in y 3.439 * [taylor]: Taking taylor expansion of 1/3 in y 3.439 * [taylor]: Taking taylor expansion of (log (pow (/ -1 y) 2/3)) in y 3.439 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 2/3) in y 3.439 * [taylor]: Taking taylor expansion of (exp (* 2/3 (log (/ -1 y)))) in y 3.439 * [taylor]: Taking taylor expansion of (* 2/3 (log (/ -1 y))) in y 3.439 * [taylor]: Taking taylor expansion of 2/3 in y 3.439 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 3.439 * [taylor]: Taking taylor expansion of (/ -1 y) in y 3.439 * [taylor]: Taking taylor expansion of -1 in y 3.439 * [taylor]: Taking taylor expansion of y in y 3.441 * [taylor]: Taking taylor expansion of (pow (pow (/ -1 y) 2/3) 1/3) in y 3.441 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (/ -1 y) 2/3)))) in y 3.441 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (/ -1 y) 2/3))) in y 3.441 * [taylor]: Taking taylor expansion of 1/3 in y 3.441 * [taylor]: Taking taylor expansion of (log (pow (/ -1 y) 2/3)) in y 3.442 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 2/3) in y 3.442 * [taylor]: Taking taylor expansion of (exp (* 2/3 (log (/ -1 y)))) in y 3.442 * [taylor]: Taking taylor expansion of (* 2/3 (log (/ -1 y))) in y 3.442 * [taylor]: Taking taylor expansion of 2/3 in y 3.442 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 3.442 * [taylor]: Taking taylor expansion of (/ -1 y) in y 3.442 * [taylor]: Taking taylor expansion of -1 in y 3.442 * [taylor]: Taking taylor expansion of y in y 3.546 * * * [progress]: simplifying candidates 3.548 * [simplify]: Simplifying using # : (expm1 (pow y 2/3)) (log1p (pow y 2/3)) (* (log y) 2/3) (* (log y) 2/3) (* 1 2/3) (pow y (* (cbrt 2/3) (cbrt 2/3))) (pow y (sqrt 2/3)) (pow y 1) (pow (* (cbrt y) (cbrt y)) 2/3) (pow (cbrt y) 2/3) (pow (sqrt y) 2/3) (pow (sqrt y) 2/3) (pow 1 2/3) (pow y 2/3) (log (pow y 2/3)) (exp (pow y 2/3)) (* (cbrt (pow y 2/3)) (cbrt (pow y 2/3))) (cbrt (pow y 2/3)) (* (* (pow y 2/3) (pow y 2/3)) (pow y 2/3)) (sqrt (pow y 2/3)) (sqrt (pow y 2/3)) (pow y (/ 2/3 2)) (pow y (/ 2/3 2)) (expm1 (pow y 1/3)) (log1p (pow y 1/3)) (* (log y) 1/3) (* (log y) 1/3) (* 1 1/3) (pow y (* (cbrt 1/3) (cbrt 1/3))) (pow y (sqrt 1/3)) (pow y 1) (pow (* (cbrt y) (cbrt y)) 1/3) (pow (cbrt y) 1/3) (pow (sqrt y) 1/3) (pow (sqrt y) 1/3) (pow 1 1/3) (pow y 1/3) (log (pow y 1/3)) (exp (pow y 1/3)) (* (cbrt (pow y 1/3)) (cbrt (pow y 1/3))) (cbrt (pow y 1/3)) (* (* (pow y 1/3) (pow y 1/3)) (pow y 1/3)) (sqrt (pow y 1/3)) (sqrt (pow y 1/3)) (pow y (/ 1/3 2)) (pow y (/ 1/3 2)) (expm1 (pow y 1/3)) (log1p (pow y 1/3)) (* (log y) 1/3) (* (log y) 1/3) (* 1 1/3) (pow y (* (cbrt 1/3) (cbrt 1/3))) (pow y (sqrt 1/3)) (pow y 1) (pow (* (cbrt y) (cbrt y)) 1/3) (pow (cbrt y) 1/3) (pow (sqrt y) 1/3) (pow (sqrt y) 1/3) (pow 1 1/3) (pow y 1/3) (log (pow y 1/3)) (exp (pow y 1/3)) (* (cbrt (pow y 1/3)) (cbrt (pow y 1/3))) (cbrt (pow y 1/3)) (* (* (pow y 1/3) (pow y 1/3)) (pow y 1/3)) (sqrt (pow y 1/3)) (sqrt (pow y 1/3)) (pow y (/ 1/3 2)) (pow y (/ 1/3 2)) (expm1 (pow (pow y 2/3) 1/3)) (log1p (pow (pow y 2/3) 1/3)) (* (* (log y) 2/3) 1/3) (* (* (log y) 2/3) 1/3) (* (log (pow y 2/3)) 1/3) (* (log (pow y 2/3)) 1/3) (* 2/3 1/3) (pow (pow y 2/3) (* (cbrt 1/3) (cbrt 1/3))) (pow (pow y 2/3) (sqrt 1/3)) (pow (pow y 2/3) 1) (pow (pow (* (cbrt y) (cbrt y)) 2/3) 1/3) (pow (pow (cbrt y) 2/3) 1/3) (pow (pow (sqrt y) 2/3) 1/3) (pow (pow (sqrt y) 2/3) 1/3) (pow (pow 1 2/3) 1/3) (pow (pow y 2/3) 1/3) (pow (* (cbrt (pow y 2/3)) (cbrt (pow y 2/3))) 1/3) (pow (cbrt (pow y 2/3)) 1/3) (pow (sqrt (pow y 2/3)) 1/3) (pow (sqrt (pow y 2/3)) 1/3) (pow 1 1/3) (pow (pow y 2/3) 1/3) (pow (pow y (/ 2/3 2)) 1/3) (pow (pow y (/ 2/3 2)) 1/3) (log (pow (pow y 2/3) 1/3)) (exp (pow (pow y 2/3) 1/3)) (* (cbrt (pow (pow y 2/3) 1/3)) (cbrt (pow (pow y 2/3) 1/3))) (cbrt (pow (pow y 2/3) 1/3)) (* (* (pow (pow y 2/3) 1/3) (pow (pow y 2/3) 1/3)) (pow (pow y 2/3) 1/3)) (sqrt (pow (pow y 2/3) 1/3)) (sqrt (pow (pow y 2/3) 1/3)) (pow (pow y 2/3) (/ 1/3 2)) (pow (pow y 2/3) (/ 1/3 2)) (pow y 2/3) (pow (/ 1 y) -2/3) (exp (* 2/3 (- (log -1) (log (/ -1 y))))) (pow y 1/3) (pow (/ 1 y) -1/3) (exp (* 1/3 (- (log -1) (log (/ -1 y))))) (pow y 1/3) (pow (/ 1 y) -1/3) (exp (* 1/3 (- (log -1) (log (/ -1 y))))) (pow (pow y 2/3) 1/3) (pow (pow (/ 1 y) -2/3) 1/3) (exp (* 2/9 (- (log -1) (log (/ -1 y))))) 3.552 * * [simplify]: iteration 0 : 214 enodes (cost 247 ) 3.556 * * [simplify]: iteration 1 : 678 enodes (cost 234 ) 3.570 * * [simplify]: iteration 2 : 2765 enodes (cost 228 ) 3.633 * * [simplify]: iteration 3 : 5001 enodes (cost 219 ) 3.635 * [simplify]: Simplified to: (expm1 (pow y 2/3)) (log1p (pow y 2/3)) (log (pow y 2/3)) (log (pow y 2/3)) 2/3 (pow y (* (cbrt 2/3) (cbrt 2/3))) (pow y (sqrt 2/3)) y (pow (pow y 2/3) 2/3) (pow (cbrt y) 2/3) (pow (sqrt y) 2/3) (pow (sqrt y) 2/3) 1 (pow y 2/3) (log (pow y 2/3)) (exp (pow y 2/3)) (pow (pow y 2/3) 2/3) (pow (pow y 2/3) 1/3) (pow y 2) (pow (pow y 2/3) 1/2) (pow (pow y 2/3) 1/2) (pow y 1/3) (pow y 1/3) (expm1 (pow y 1/3)) (log1p (pow y 1/3)) (log (pow y 1/3)) (log (pow y 1/3)) 1/3 (pow y (* (cbrt 1/3) (cbrt 1/3))) (pow y (sqrt 1/3)) y (pow (pow y 2/3) 1/3) (pow (cbrt y) 1/3) (pow (sqrt y) 1/3) (pow (sqrt y) 1/3) 1 (pow y 1/3) (log (pow y 1/3)) (exp (pow y 1/3)) (pow (cbrt y) 2/3) (pow (cbrt y) 1/3) y (sqrt (pow y 1/3)) (sqrt (pow y 1/3)) (pow y 1/6) (pow y 1/6) (expm1 (pow y 1/3)) (log1p (pow y 1/3)) (log (pow y 1/3)) (log (pow y 1/3)) 1/3 (pow y (* (cbrt 1/3) (cbrt 1/3))) (pow y (sqrt 1/3)) y (pow (pow y 2/3) 1/3) (pow (cbrt y) 1/3) (pow (sqrt y) 1/3) (pow (sqrt y) 1/3) 1 (pow y 1/3) (log (pow y 1/3)) (exp (pow y 1/3)) (pow (cbrt y) 2/3) (pow (cbrt y) 1/3) y (sqrt (pow y 1/3)) (sqrt (pow y 1/3)) (pow y 1/6) (pow y 1/6) (expm1 (pow (pow y 2/3) 1/3)) (log1p (pow (pow y 2/3) 1/3)) (* (log y) 2/9) (* (log y) 2/9) (* (log y) 2/9) (* (log y) 2/9) 2/9 (pow (pow y 2/3) (* (cbrt 1/3) (cbrt 1/3))) (pow (pow y 2/3) (sqrt 1/3)) (pow y 2/3) (cbrt (pow (pow y 2/3) 2/3)) (pow (pow (cbrt y) 2/3) 1/3) (pow (pow (sqrt y) 2/3) 1/3) (pow (pow (sqrt y) 2/3) 1/3) 1 (pow (pow y 2/3) 1/3) (cbrt (pow (pow y 2/3) 2/3)) (pow (cbrt (pow y 2/3)) 1/3) (pow (sqrt (pow y 2/3)) 1/3) (pow (sqrt (pow y 2/3)) 1/3) 1 (pow (pow y 2/3) 1/3) (pow (cbrt y) 1/3) (pow (cbrt y) 1/3) (* (log y) 2/9) (exp (pow (pow y 2/3) 1/3)) (pow (pow (pow y 2/3) 1/3) 2/3) (pow (cbrt (pow y 2/3)) 1/3) (pow y 2/3) (sqrt (pow (pow y 2/3) 1/3)) (sqrt (pow (pow y 2/3) 1/3)) (pow (pow y 2/3) 1/6) (pow (pow y 2/3) 1/6) (pow y 2/3) (pow (/ 1 y) -2/3) (* 1 (exp (log (pow y 2/3)))) (pow y 1/3) (pow (/ 1 y) -1/3) (* 1 (exp (log (pow y 1/3)))) (pow y 1/3) (pow (/ 1 y) -1/3) (* 1 (exp (log (pow y 1/3)))) (pow (pow y 2/3) 1/3) (pow (pow (/ 1 y) -2/3) 1/3) (pow E (+ 0 (* (log y) 2/9))) 3.636 * * * [progress]: adding candidates to table 4.011 * [progress]: [Phase 3 of 3] Extracting. 4.011 * * [regime]: Finding splitpoints for: (# # # # # # #) 4.013 * * * [regime-changes]: Trying 4 branch expressions: ((- (- (* x (log y)) z) y) z y x) 4.013 * * * * [regimes]: Trying to branch on (- (- (* x (log y)) z) y) from (# # # # # # #) 4.052 * * * * [regimes]: Trying to branch on z from (# # # # # # #) 4.087 * * * * [regimes]: Trying to branch on y from (# # # # # # #) 4.118 * * * * [regimes]: Trying to branch on x from (# # # # # # #) 4.152 * * * [regime]: Found split indices: #