6.742 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.053 * * * [progress]: [2/2] Setting up program. 0.055 * [progress]: [Phase 2 of 3] Improving. 0.055 * [simplify]: Simplifying using # : (+ (* x (sin y)) (* z (cos y))) 0.056 * * [simplify]: iteration 0 : 8 enodes (cost 9 ) 0.057 * * [simplify]: iteration 1 : 12 enodes (cost 8 ) 0.059 * * [simplify]: iteration 2 : 15 enodes (cost 8 ) 0.060 * * [simplify]: iteration done : 15 enodes (cost 8 ) 0.060 * [simplify]: Simplified to: (fma x (sin y) (* z (cos y))) 0.063 * * [progress]: iteration 1 / 4 0.063 * * * [progress]: picking best candidate 0.066 * * * * [pick]: Picked # 0.066 * * * [progress]: localizing error 0.074 * * * [progress]: generating rewritten candidates 0.074 * * * * [progress]: [ 1 / 2 ] rewriting at (2 3) 0.078 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.079 * * * [progress]: generating series expansions 0.079 * * * * [progress]: [ 1 / 2 ] generating series at (2 3) 0.079 * [approximate]: Taking taylor expansion of (* (cos y) z) in (z y) around 0 0.079 * [taylor]: Taking taylor expansion of (* (cos y) z) in y 0.079 * [taylor]: Taking taylor expansion of (cos y) in y 0.079 * [taylor]: Taking taylor expansion of y in y 0.079 * [taylor]: Taking taylor expansion of z in y 0.079 * [taylor]: Taking taylor expansion of (* (cos y) z) in z 0.079 * [taylor]: Taking taylor expansion of (cos y) in z 0.079 * [taylor]: Taking taylor expansion of y in z 0.079 * [taylor]: Taking taylor expansion of z in z 0.079 * [taylor]: Taking taylor expansion of (* (cos y) z) in z 0.079 * [taylor]: Taking taylor expansion of (cos y) in z 0.079 * [taylor]: Taking taylor expansion of y in z 0.079 * [taylor]: Taking taylor expansion of z in z 0.080 * [taylor]: Taking taylor expansion of 0 in y 0.082 * [taylor]: Taking taylor expansion of (cos y) in y 0.082 * [taylor]: Taking taylor expansion of y in y 0.085 * [taylor]: Taking taylor expansion of 0 in y 0.089 * [taylor]: Taking taylor expansion of 0 in y 0.089 * [approximate]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in (z y) around 0 0.089 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in y 0.089 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.089 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.089 * [taylor]: Taking taylor expansion of y in y 0.089 * [taylor]: Taking taylor expansion of z in y 0.089 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in z 0.089 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z 0.089 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.089 * [taylor]: Taking taylor expansion of y in z 0.089 * [taylor]: Taking taylor expansion of z in z 0.090 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in z 0.090 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z 0.090 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.090 * [taylor]: Taking taylor expansion of y in z 0.090 * [taylor]: Taking taylor expansion of z in z 0.090 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.090 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.090 * [taylor]: Taking taylor expansion of y in y 0.093 * [taylor]: Taking taylor expansion of 0 in y 0.096 * [taylor]: Taking taylor expansion of 0 in y 0.101 * [taylor]: Taking taylor expansion of 0 in y 0.101 * [approximate]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in (z y) around 0 0.101 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in y 0.101 * [taylor]: Taking taylor expansion of -1 in y 0.101 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in y 0.101 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.101 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.101 * [taylor]: Taking taylor expansion of -1 in y 0.101 * [taylor]: Taking taylor expansion of y in y 0.101 * [taylor]: Taking taylor expansion of z in y 0.101 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in z 0.101 * [taylor]: Taking taylor expansion of -1 in z 0.101 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in z 0.101 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z 0.101 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.101 * [taylor]: Taking taylor expansion of -1 in z 0.101 * [taylor]: Taking taylor expansion of y in z 0.101 * [taylor]: Taking taylor expansion of z in z 0.102 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in z 0.102 * [taylor]: Taking taylor expansion of -1 in z 0.102 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in z 0.102 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z 0.102 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.102 * [taylor]: Taking taylor expansion of -1 in z 0.102 * [taylor]: Taking taylor expansion of y in z 0.102 * [taylor]: Taking taylor expansion of z in z 0.103 * [taylor]: Taking taylor expansion of (* -1 (cos (/ -1 y))) in y 0.103 * [taylor]: Taking taylor expansion of -1 in y 0.103 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.103 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.103 * [taylor]: Taking taylor expansion of -1 in y 0.103 * [taylor]: Taking taylor expansion of y in y 0.106 * [taylor]: Taking taylor expansion of 0 in y 0.110 * [taylor]: Taking taylor expansion of 0 in y 0.115 * [taylor]: Taking taylor expansion of 0 in y 0.116 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.116 * [approximate]: Taking taylor expansion of (fma x (sin y) (* (cos y) z)) in (x y z) around 0 0.116 * [taylor]: Taking taylor expansion of (fma x (sin y) (* (cos y) z)) in z 0.116 * [taylor]: Rewrote expression to (+ (* x (sin y)) (* (cos y) z)) 0.116 * [taylor]: Taking taylor expansion of (* x (sin y)) in z 0.116 * [taylor]: Taking taylor expansion of x in z 0.116 * [taylor]: Taking taylor expansion of (sin y) in z 0.116 * [taylor]: Taking taylor expansion of y in z 0.116 * [taylor]: Taking taylor expansion of (* (cos y) z) in z 0.116 * [taylor]: Taking taylor expansion of (cos y) in z 0.116 * [taylor]: Taking taylor expansion of y in z 0.116 * [taylor]: Taking taylor expansion of z in z 0.116 * [taylor]: Taking taylor expansion of (fma x (sin y) (* (cos y) z)) in y 0.116 * [taylor]: Rewrote expression to (+ (* x (sin y)) (* (cos y) z)) 0.116 * [taylor]: Taking taylor expansion of (* x (sin y)) in y 0.116 * [taylor]: Taking taylor expansion of x in y 0.116 * [taylor]: Taking taylor expansion of (sin y) in y 0.116 * [taylor]: Taking taylor expansion of y in y 0.116 * [taylor]: Taking taylor expansion of (* (cos y) z) in y 0.116 * [taylor]: Taking taylor expansion of (cos y) in y 0.117 * [taylor]: Taking taylor expansion of y in y 0.117 * [taylor]: Taking taylor expansion of z in y 0.117 * [taylor]: Taking taylor expansion of (fma x (sin y) (* (cos y) z)) in x 0.117 * [taylor]: Rewrote expression to (+ (* x (sin y)) (* (cos y) z)) 0.117 * [taylor]: Taking taylor expansion of (* x (sin y)) in x 0.117 * [taylor]: Taking taylor expansion of x in x 0.117 * [taylor]: Taking taylor expansion of (sin y) in x 0.117 * [taylor]: Taking taylor expansion of y in x 0.117 * [taylor]: Taking taylor expansion of (* (cos y) z) in x 0.117 * [taylor]: Taking taylor expansion of (cos y) in x 0.117 * [taylor]: Taking taylor expansion of y in x 0.117 * [taylor]: Taking taylor expansion of z in x 0.117 * [taylor]: Taking taylor expansion of (fma x (sin y) (* (cos y) z)) in x 0.117 * [taylor]: Rewrote expression to (+ (* x (sin y)) (* (cos y) z)) 0.117 * [taylor]: Taking taylor expansion of (* x (sin y)) in x 0.117 * [taylor]: Taking taylor expansion of x in x 0.117 * [taylor]: Taking taylor expansion of (sin y) in x 0.117 * [taylor]: Taking taylor expansion of y in x 0.117 * [taylor]: Taking taylor expansion of (* (cos y) z) in x 0.117 * [taylor]: Taking taylor expansion of (cos y) in x 0.117 * [taylor]: Taking taylor expansion of y in x 0.117 * [taylor]: Taking taylor expansion of z in x 0.118 * [taylor]: Taking taylor expansion of (* z (cos y)) in y 0.118 * [taylor]: Taking taylor expansion of z in y 0.118 * [taylor]: Taking taylor expansion of (cos y) in y 0.118 * [taylor]: Taking taylor expansion of y in y 0.118 * [taylor]: Taking taylor expansion of z in z 0.122 * [taylor]: Taking taylor expansion of (sin y) in y 0.122 * [taylor]: Taking taylor expansion of y in y 0.122 * [taylor]: Taking taylor expansion of 0 in z 0.122 * [taylor]: Taking taylor expansion of 0 in z 0.127 * [taylor]: Taking taylor expansion of 0 in y 0.127 * [taylor]: Taking taylor expansion of 0 in z 0.128 * [taylor]: Taking taylor expansion of 1 in z 0.129 * [taylor]: Taking taylor expansion of (- (* 1/2 z)) in z 0.129 * [taylor]: Taking taylor expansion of (* 1/2 z) in z 0.129 * [taylor]: Taking taylor expansion of 1/2 in z 0.129 * [taylor]: Taking taylor expansion of z in z 0.139 * [taylor]: Taking taylor expansion of 0 in y 0.139 * [taylor]: Taking taylor expansion of 0 in z 0.139 * [taylor]: Taking taylor expansion of 0 in z 0.140 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (sin (/ 1 y)) (/ (cos (/ 1 y)) z)) in (x y z) around 0 0.140 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (sin (/ 1 y)) (/ (cos (/ 1 y)) z)) in z 0.140 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (sin (/ 1 y))) (/ (cos (/ 1 y)) z)) 0.140 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sin (/ 1 y))) in z 0.140 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.140 * [taylor]: Taking taylor expansion of x in z 0.140 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z 0.140 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.140 * [taylor]: Taking taylor expansion of y in z 0.140 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in z 0.140 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z 0.140 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.140 * [taylor]: Taking taylor expansion of y in z 0.140 * [taylor]: Taking taylor expansion of z in z 0.141 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (sin (/ 1 y)) (/ (cos (/ 1 y)) z)) in y 0.141 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (sin (/ 1 y))) (/ (cos (/ 1 y)) z)) 0.141 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sin (/ 1 y))) in y 0.141 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.141 * [taylor]: Taking taylor expansion of x in y 0.141 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.141 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.141 * [taylor]: Taking taylor expansion of y in y 0.141 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in y 0.141 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.141 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.141 * [taylor]: Taking taylor expansion of y in y 0.142 * [taylor]: Taking taylor expansion of z in y 0.142 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (sin (/ 1 y)) (/ (cos (/ 1 y)) z)) in x 0.142 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (sin (/ 1 y))) (/ (cos (/ 1 y)) z)) 0.142 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sin (/ 1 y))) in x 0.142 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.142 * [taylor]: Taking taylor expansion of x in x 0.142 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.142 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.142 * [taylor]: Taking taylor expansion of y in x 0.143 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in x 0.143 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.143 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.143 * [taylor]: Taking taylor expansion of y in x 0.143 * [taylor]: Taking taylor expansion of z in x 0.143 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (sin (/ 1 y)) (/ (cos (/ 1 y)) z)) in x 0.143 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (sin (/ 1 y))) (/ (cos (/ 1 y)) z)) 0.143 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sin (/ 1 y))) in x 0.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.143 * [taylor]: Taking taylor expansion of x in x 0.143 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.144 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.144 * [taylor]: Taking taylor expansion of y in x 0.144 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in x 0.144 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.144 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.144 * [taylor]: Taking taylor expansion of y in x 0.144 * [taylor]: Taking taylor expansion of z in x 0.144 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.144 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.144 * [taylor]: Taking taylor expansion of y in y 0.145 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z 0.145 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.145 * [taylor]: Taking taylor expansion of y in z 0.148 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in y 0.148 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.148 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.148 * [taylor]: Taking taylor expansion of y in y 0.148 * [taylor]: Taking taylor expansion of z in y 0.148 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in z 0.148 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z 0.148 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.148 * [taylor]: Taking taylor expansion of y in z 0.148 * [taylor]: Taking taylor expansion of z in z 0.149 * [taylor]: Taking taylor expansion of 0 in z 0.154 * [taylor]: Taking taylor expansion of 0 in y 0.154 * [taylor]: Taking taylor expansion of 0 in z 0.154 * [taylor]: Taking taylor expansion of 0 in z 0.154 * [taylor]: Taking taylor expansion of 0 in z 0.164 * [taylor]: Taking taylor expansion of 0 in y 0.164 * [taylor]: Taking taylor expansion of 0 in z 0.164 * [taylor]: Taking taylor expansion of 0 in z 0.165 * [taylor]: Taking taylor expansion of 0 in z 0.165 * [taylor]: Taking taylor expansion of 0 in z 0.166 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (sin (/ -1 y)) (* -1 (/ (cos (/ -1 y)) z))) in (x y z) around 0 0.166 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (sin (/ -1 y)) (* -1 (/ (cos (/ -1 y)) z))) in z 0.166 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (sin (/ -1 y))) (* -1 (/ (cos (/ -1 y)) z))) 0.166 * [taylor]: Taking taylor expansion of (* (/ -1 x) (sin (/ -1 y))) in z 0.166 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.166 * [taylor]: Taking taylor expansion of -1 in z 0.166 * [taylor]: Taking taylor expansion of x in z 0.166 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z 0.166 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.166 * [taylor]: Taking taylor expansion of -1 in z 0.166 * [taylor]: Taking taylor expansion of y in z 0.166 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in z 0.166 * [taylor]: Taking taylor expansion of -1 in z 0.166 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in z 0.166 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z 0.166 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.166 * [taylor]: Taking taylor expansion of -1 in z 0.166 * [taylor]: Taking taylor expansion of y in z 0.166 * [taylor]: Taking taylor expansion of z in z 0.167 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (sin (/ -1 y)) (* -1 (/ (cos (/ -1 y)) z))) in y 0.167 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (sin (/ -1 y))) (* -1 (/ (cos (/ -1 y)) z))) 0.167 * [taylor]: Taking taylor expansion of (* (/ -1 x) (sin (/ -1 y))) in y 0.167 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.167 * [taylor]: Taking taylor expansion of -1 in y 0.167 * [taylor]: Taking taylor expansion of x in y 0.167 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.167 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.167 * [taylor]: Taking taylor expansion of -1 in y 0.167 * [taylor]: Taking taylor expansion of y in y 0.167 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in y 0.167 * [taylor]: Taking taylor expansion of -1 in y 0.167 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in y 0.167 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.167 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.167 * [taylor]: Taking taylor expansion of -1 in y 0.167 * [taylor]: Taking taylor expansion of y in y 0.168 * [taylor]: Taking taylor expansion of z in y 0.168 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (sin (/ -1 y)) (* -1 (/ (cos (/ -1 y)) z))) in x 0.168 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (sin (/ -1 y))) (* -1 (/ (cos (/ -1 y)) z))) 0.168 * [taylor]: Taking taylor expansion of (* (/ -1 x) (sin (/ -1 y))) in x 0.168 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.168 * [taylor]: Taking taylor expansion of -1 in x 0.168 * [taylor]: Taking taylor expansion of x in x 0.168 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.168 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.168 * [taylor]: Taking taylor expansion of -1 in x 0.168 * [taylor]: Taking taylor expansion of y in x 0.168 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in x 0.168 * [taylor]: Taking taylor expansion of -1 in x 0.168 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in x 0.168 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.168 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.168 * [taylor]: Taking taylor expansion of -1 in x 0.168 * [taylor]: Taking taylor expansion of y in x 0.168 * [taylor]: Taking taylor expansion of z in x 0.169 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (sin (/ -1 y)) (* -1 (/ (cos (/ -1 y)) z))) in x 0.169 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (sin (/ -1 y))) (* -1 (/ (cos (/ -1 y)) z))) 0.169 * [taylor]: Taking taylor expansion of (* (/ -1 x) (sin (/ -1 y))) in x 0.169 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.169 * [taylor]: Taking taylor expansion of -1 in x 0.169 * [taylor]: Taking taylor expansion of x in x 0.169 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.169 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.169 * [taylor]: Taking taylor expansion of -1 in x 0.169 * [taylor]: Taking taylor expansion of y in x 0.169 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in x 0.169 * [taylor]: Taking taylor expansion of -1 in x 0.170 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in x 0.170 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.170 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.170 * [taylor]: Taking taylor expansion of -1 in x 0.170 * [taylor]: Taking taylor expansion of y in x 0.170 * [taylor]: Taking taylor expansion of z in x 0.170 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y))) in y 0.170 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.170 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.170 * [taylor]: Taking taylor expansion of -1 in y 0.170 * [taylor]: Taking taylor expansion of y in y 0.171 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y))) in z 0.171 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z 0.171 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.171 * [taylor]: Taking taylor expansion of -1 in z 0.171 * [taylor]: Taking taylor expansion of y in z 0.173 * [taylor]: Taking taylor expansion of (- (/ (cos (/ -1 y)) z)) in y 0.173 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in y 0.173 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.173 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.173 * [taylor]: Taking taylor expansion of -1 in y 0.173 * [taylor]: Taking taylor expansion of y in y 0.174 * [taylor]: Taking taylor expansion of z in y 0.174 * [taylor]: Taking taylor expansion of (- (/ (cos (/ -1 y)) z)) in z 0.174 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in z 0.174 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z 0.174 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.174 * [taylor]: Taking taylor expansion of -1 in z 0.174 * [taylor]: Taking taylor expansion of y in z 0.174 * [taylor]: Taking taylor expansion of z in z 0.175 * [taylor]: Taking taylor expansion of 0 in z 0.181 * [taylor]: Taking taylor expansion of 0 in y 0.181 * [taylor]: Taking taylor expansion of 0 in z 0.181 * [taylor]: Taking taylor expansion of 0 in z 0.181 * [taylor]: Taking taylor expansion of 0 in z 0.193 * [taylor]: Taking taylor expansion of 0 in y 0.193 * [taylor]: Taking taylor expansion of 0 in z 0.193 * [taylor]: Taking taylor expansion of 0 in z 0.193 * [taylor]: Taking taylor expansion of 0 in z 0.193 * [taylor]: Taking taylor expansion of 0 in z 0.194 * * * [progress]: simplifying candidates 0.195 * [simplify]: Simplifying using # : (expm1 (* z (cos y))) (log1p (* z (cos y))) (* z (cos y)) (+ (log z) (log (cos y))) (log (* z (cos y))) (exp (* z (cos y))) (* (* (* z z) z) (* (* (cos y) (cos y)) (cos y))) (* (cbrt (* z (cos y))) (cbrt (* z (cos y)))) (cbrt (* z (cos y))) (* (* (* z (cos y)) (* z (cos y))) (* z (cos y))) (sqrt (* z (cos y))) (sqrt (* z (cos y))) (* (sqrt z) (sqrt (cos y))) (* (sqrt z) (sqrt (cos y))) (* z (* (cbrt (cos y)) (cbrt (cos y)))) (* z (sqrt (cos y))) (* z 1) (* (cbrt z) (cos y)) (* (sqrt z) (cos y)) (* z (cos y)) (expm1 (fma x (sin y) (* z (cos y)))) (log1p (fma x (sin y) (* z (cos y)))) (* x (sin y)) (log (fma x (sin y) (* z (cos y)))) (exp (fma x (sin y) (* z (cos y)))) (* (cbrt (fma x (sin y) (* z (cos y)))) (cbrt (fma x (sin y) (* z (cos y))))) (cbrt (fma x (sin y) (* z (cos y)))) (* (* (fma x (sin y) (* z (cos y))) (fma x (sin y) (* z (cos y)))) (fma x (sin y) (* z (cos y)))) (sqrt (fma x (sin y) (* z (cos y)))) (sqrt (fma x (sin y) (* z (cos y)))) z (* z (cos y)) (* z (cos y)) (+ z (* x y)) (+ (* (cos y) z) (* x (sin y))) (+ (* (cos y) z) (* x (sin y))) 0.196 * * [simplify]: iteration 0 : 50 enodes (cost 271 ) 0.204 * * [simplify]: iteration 1 : 84 enodes (cost 266 ) 0.219 * * [simplify]: iteration 2 : 165 enodes (cost 233 ) 0.244 * * [simplify]: iteration 3 : 280 enodes (cost 233 ) 0.299 * * [simplify]: iteration 4 : 640 enodes (cost 233 ) 0.513 * * [simplify]: iteration 5 : 1999 enodes (cost 233 ) 1.407 * * [simplify]: iteration done : 5000 enodes (cost 233 ) 1.408 * [simplify]: Simplified to: (expm1 (* z (cos y))) (log1p (* z (cos y))) (* (cos y) z) (log (* z (cos y))) (log (* z (cos y))) (exp (* z (cos y))) (pow (* (cos y) z) 3) (* (cbrt (* z (cos y))) (cbrt (* z (cos y)))) (cbrt (* z (cos y))) (pow (* (cos y) z) 3) (sqrt (* z (cos y))) (sqrt (* z (cos y))) (* (sqrt z) (sqrt (cos y))) (* (sqrt z) (sqrt (cos y))) (* z (* (cbrt (cos y)) (cbrt (cos y)))) (* z (sqrt (cos y))) z (* (cbrt z) (cos y)) (* (sqrt z) (cos y)) (* (cos y) z) (expm1 (fma x (sin y) (* z (cos y)))) (log1p (fma x (sin y) (* z (cos y)))) (* x (sin y)) (log (fma x (sin y) (* z (cos y)))) (exp (fma x (sin y) (* z (cos y)))) (* (cbrt (fma x (sin y) (* z (cos y)))) (cbrt (fma x (sin y) (* z (cos y))))) (cbrt (fma x (sin y) (* z (cos y)))) (pow (fma x (sin y) (* z (cos y))) 3) (sqrt (fma x (sin y) (* z (cos y)))) (sqrt (fma x (sin y) (* z (cos y)))) z (* (cos y) z) (* (cos y) z) (fma y x z) (fma x (sin y) (* z (cos y))) (fma x (sin y) (* z (cos y))) 1.408 * * * [progress]: adding candidates to table 1.498 * * [progress]: iteration 2 / 4 1.499 * * * [progress]: picking best candidate 1.515 * * * * [pick]: Picked # 1.515 * * * [progress]: localizing error 1.527 * * * [progress]: generating rewritten candidates 1.527 * * * * [progress]: [ 1 / 4 ] rewriting at (2 3 2) 1.528 * * * * [progress]: [ 2 / 4 ] rewriting at (2 3 1 2 2) 1.529 * * * * [progress]: [ 3 / 4 ] rewriting at (2 3 1 2 1) 1.529 * * * * [progress]: [ 4 / 4 ] rewriting at (2 3 1 2) 1.541 * * * [progress]: generating series expansions 1.541 * * * * [progress]: [ 1 / 4 ] generating series at (2 3 2) 1.541 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0 1.541 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 1.541 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 1.541 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 1.541 * [taylor]: Taking taylor expansion of 1/3 in y 1.541 * [taylor]: Taking taylor expansion of (log (cos y)) in y 1.541 * [taylor]: Taking taylor expansion of (cos y) in y 1.541 * [taylor]: Taking taylor expansion of y in y 1.546 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 1.546 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 1.546 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 1.546 * [taylor]: Taking taylor expansion of 1/3 in y 1.546 * [taylor]: Taking taylor expansion of (log (cos y)) in y 1.546 * [taylor]: Taking taylor expansion of (cos y) in y 1.546 * [taylor]: Taking taylor expansion of y in y 1.568 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0 1.568 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 1.568 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 1.568 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 1.568 * [taylor]: Taking taylor expansion of 1/3 in y 1.568 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 1.568 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.568 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.568 * [taylor]: Taking taylor expansion of y in y 1.568 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 1.568 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 1.568 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 1.568 * [taylor]: Taking taylor expansion of 1/3 in y 1.568 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 1.568 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.568 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.568 * [taylor]: Taking taylor expansion of y in y 1.602 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0 1.602 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 1.602 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 1.602 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 1.602 * [taylor]: Taking taylor expansion of 1/3 in y 1.602 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 1.602 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.602 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.602 * [taylor]: Taking taylor expansion of -1 in y 1.602 * [taylor]: Taking taylor expansion of y in y 1.603 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 1.603 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 1.603 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 1.603 * [taylor]: Taking taylor expansion of 1/3 in y 1.603 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 1.603 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.603 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.603 * [taylor]: Taking taylor expansion of -1 in y 1.603 * [taylor]: Taking taylor expansion of y in y 1.643 * * * * [progress]: [ 2 / 4 ] generating series at (2 3 1 2 2) 1.643 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0 1.643 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 1.643 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 1.643 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 1.643 * [taylor]: Taking taylor expansion of 1/3 in y 1.643 * [taylor]: Taking taylor expansion of (log (cos y)) in y 1.643 * [taylor]: Taking taylor expansion of (cos y) in y 1.643 * [taylor]: Taking taylor expansion of y in y 1.647 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 1.647 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 1.647 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 1.647 * [taylor]: Taking taylor expansion of 1/3 in y 1.647 * [taylor]: Taking taylor expansion of (log (cos y)) in y 1.647 * [taylor]: Taking taylor expansion of (cos y) in y 1.647 * [taylor]: Taking taylor expansion of y in y 1.669 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0 1.669 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 1.669 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 1.669 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 1.669 * [taylor]: Taking taylor expansion of 1/3 in y 1.669 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 1.669 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.669 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.669 * [taylor]: Taking taylor expansion of y in y 1.669 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 1.669 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 1.669 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 1.669 * [taylor]: Taking taylor expansion of 1/3 in y 1.669 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 1.669 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.669 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.669 * [taylor]: Taking taylor expansion of y in y 1.704 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0 1.704 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 1.704 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 1.704 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 1.704 * [taylor]: Taking taylor expansion of 1/3 in y 1.704 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 1.704 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.704 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.704 * [taylor]: Taking taylor expansion of -1 in y 1.704 * [taylor]: Taking taylor expansion of y in y 1.704 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 1.704 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 1.704 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 1.704 * [taylor]: Taking taylor expansion of 1/3 in y 1.704 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 1.704 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.704 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.704 * [taylor]: Taking taylor expansion of -1 in y 1.704 * [taylor]: Taking taylor expansion of y in y 1.743 * * * * [progress]: [ 3 / 4 ] generating series at (2 3 1 2 1) 1.743 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0 1.743 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 1.743 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 1.743 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 1.743 * [taylor]: Taking taylor expansion of 1/3 in y 1.743 * [taylor]: Taking taylor expansion of (log (cos y)) in y 1.743 * [taylor]: Taking taylor expansion of (cos y) in y 1.743 * [taylor]: Taking taylor expansion of y in y 1.748 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 1.748 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 1.748 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 1.748 * [taylor]: Taking taylor expansion of 1/3 in y 1.748 * [taylor]: Taking taylor expansion of (log (cos y)) in y 1.748 * [taylor]: Taking taylor expansion of (cos y) in y 1.748 * [taylor]: Taking taylor expansion of y in y 1.770 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0 1.770 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 1.770 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 1.770 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 1.770 * [taylor]: Taking taylor expansion of 1/3 in y 1.770 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 1.770 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.770 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.770 * [taylor]: Taking taylor expansion of y in y 1.771 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 1.771 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 1.771 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 1.771 * [taylor]: Taking taylor expansion of 1/3 in y 1.771 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 1.771 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.771 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.771 * [taylor]: Taking taylor expansion of y in y 1.809 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0 1.809 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 1.809 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 1.809 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 1.809 * [taylor]: Taking taylor expansion of 1/3 in y 1.809 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 1.809 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.809 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.809 * [taylor]: Taking taylor expansion of -1 in y 1.809 * [taylor]: Taking taylor expansion of y in y 1.809 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 1.809 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 1.809 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 1.809 * [taylor]: Taking taylor expansion of 1/3 in y 1.809 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 1.810 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.810 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.810 * [taylor]: Taking taylor expansion of -1 in y 1.810 * [taylor]: Taking taylor expansion of y in y 1.843 * * * * [progress]: [ 4 / 4 ] generating series at (2 3 1 2) 1.843 * [approximate]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in (y) around 0 1.843 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y 1.843 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y 1.843 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y 1.843 * [taylor]: Taking taylor expansion of 1/3 in y 1.843 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y 1.843 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 1.843 * [taylor]: Taking taylor expansion of (cos y) in y 1.843 * [taylor]: Taking taylor expansion of y in y 1.848 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y 1.848 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y 1.848 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y 1.848 * [taylor]: Taking taylor expansion of 1/3 in y 1.848 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y 1.848 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 1.848 * [taylor]: Taking taylor expansion of (cos y) in y 1.848 * [taylor]: Taking taylor expansion of y in y 1.918 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in (y) around 0 1.918 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y 1.918 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y 1.918 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y 1.918 * [taylor]: Taking taylor expansion of 1/3 in y 1.918 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y 1.918 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 1.918 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.918 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.918 * [taylor]: Taking taylor expansion of y in y 1.918 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y 1.918 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y 1.919 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y 1.919 * [taylor]: Taking taylor expansion of 1/3 in y 1.919 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y 1.919 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 1.919 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.919 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.919 * [taylor]: Taking taylor expansion of y in y 1.963 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in (y) around 0 1.963 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y 1.963 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y 1.963 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y 1.963 * [taylor]: Taking taylor expansion of 1/3 in y 1.963 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y 1.963 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 1.963 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.963 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.963 * [taylor]: Taking taylor expansion of -1 in y 1.963 * [taylor]: Taking taylor expansion of y in y 1.964 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y 1.964 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y 1.964 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y 1.964 * [taylor]: Taking taylor expansion of 1/3 in y 1.964 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y 1.964 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 1.964 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.964 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.964 * [taylor]: Taking taylor expansion of -1 in y 1.964 * [taylor]: Taking taylor expansion of y in y 2.004 * * * [progress]: simplifying candidates 2.006 * [simplify]: Simplifying using # : (expm1 (cbrt (cos y))) (log1p (cbrt (cos y))) (log (cbrt (cos y))) (exp (cbrt (cos y))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))) (cbrt 1) (cbrt (cos y)) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y))) (* (* (cbrt (cos y)) (cbrt (cos y))) (cbrt (cos y))) (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))) (expm1 (cbrt (cos y))) (log1p (cbrt (cos y))) (log (cbrt (cos y))) (exp (cbrt (cos y))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))) (cbrt 1) (cbrt (cos y)) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y))) (* (* (cbrt (cos y)) (cbrt (cos y))) (cbrt (cos y))) (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))) (expm1 (cbrt (cos y))) (log1p (cbrt (cos y))) (log (cbrt (cos y))) (exp (cbrt (cos y))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))) (cbrt 1) (cbrt (cos y)) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y))) (* (* (cbrt (cos y)) (cbrt (cos y))) (cbrt (cos y))) (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))) (expm1 (* (cbrt (cos y)) (cbrt (cos y)))) (log1p (* (cbrt (cos y)) (cbrt (cos y)))) (+ 1/3 1/3) (+ 1 1) (* (cos y) (cos y)) (* (cbrt (cos y)) (cbrt (cos y))) (+ 1 1) (+ (log (cbrt (cos y))) (log (cbrt (cos y)))) (log (* (cbrt (cos y)) (cbrt (cos y)))) (exp (* (cbrt (cos y)) (cbrt (cos y)))) (* (cos y) (cos y)) (* (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (* (cbrt (cos y)) (cbrt (cos y))))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (* (* (* (cbrt (cos y)) (cbrt (cos y))) (* (cbrt (cos y)) (cbrt (cos y)))) (* (cbrt (cos y)) (cbrt (cos y)))) (sqrt (* (cbrt (cos y)) (cbrt (cos y)))) (sqrt (* (cbrt (cos y)) (cbrt (cos y)))) (* (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (* (cbrt (cos y)) (cbrt (cos y))))) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y)))) (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y)))) (* (cbrt 1) (cbrt 1)) (* (cbrt (cos y)) (cbrt (cos y))) (* (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (* (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y)))) (* (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y)))) (* 1 1) (* (cbrt (cos y)) (cbrt (cos y))) (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y)))) (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y)))) (* (cbrt (sqrt (cos y))) (sqrt (cbrt (cos y)))) (* (cbrt (sqrt (cos y))) (sqrt (cbrt (cos y)))) (* (sqrt (cbrt (cos y))) (cbrt (sqrt (cos y)))) (* (sqrt (cbrt (cos y))) (cbrt (sqrt (cos y)))) (* (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y)))) (* (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y)))) (* 2 1/3) (* 2 1) (* (cbrt (cos y)) (cbrt (* (cbrt (cos y)) (cbrt (cos y))))) (* (cbrt (cos y)) (cbrt (sqrt (cos y)))) (* (cbrt (cos y)) (cbrt 1)) (* (cbrt (cos y)) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))) (* (cbrt (cos y)) (sqrt (cbrt (cos y)))) (* (cbrt (cos y)) 1) (* (cbrt (cbrt (cos y))) (cbrt (cos y))) (* (cbrt (sqrt (cos y))) (cbrt (cos y))) (* (cbrt (cos y)) (cbrt (cos y))) (* (cbrt (cbrt (cos y))) (cbrt (cos y))) (* (sqrt (cbrt (cos y))) (cbrt (cos y))) (* (cbrt (cos y)) (cbrt (cos y))) (- 1 (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4)))) (pow (cos y) 1/3) (pow (cos y) 1/3) (- 1 (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4)))) (pow (cos y) 1/3) (pow (cos y) 1/3) (- 1 (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4)))) (pow (cos y) 1/3) (pow (cos y) 1/3) (- 1 (+ (* 1/3 (pow y 2)) (* 1/405 (pow y 6)))) (pow (pow (cos y) 2) 1/3) (pow (pow (cos y) 2) 1/3) 2.008 * * [simplify]: iteration 0 : 68 enodes (cost 726 ) 2.025 * * [simplify]: iteration 1 : 128 enodes (cost 651 ) 2.051 * * [simplify]: iteration 2 : 363 enodes (cost 551 ) 2.239 * * [simplify]: iteration 3 : 1341 enodes (cost 529 ) 3.187 * * [simplify]: iteration done : 5000 enodes (cost 520 ) 3.188 * [simplify]: Simplified to: (expm1 (cbrt (cos y))) (log1p (cbrt (cos y))) (log (cbrt (cos y))) (exp (cbrt (cos y))) (cbrt (pow (cos y) 2/3)) (cbrt (cbrt (cos y))) (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))) 1 (cbrt (cos y)) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cos y) (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))) (expm1 (cbrt (cos y))) (log1p (cbrt (cos y))) (log (cbrt (cos y))) (exp (cbrt (cos y))) (cbrt (pow (cos y) 2/3)) (cbrt (cbrt (cos y))) (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))) 1 (cbrt (cos y)) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cos y) (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))) (expm1 (cbrt (cos y))) (log1p (cbrt (cos y))) (log (cbrt (cos y))) (exp (cbrt (cos y))) (cbrt (pow (cos y) 2/3)) (cbrt (cbrt (cos y))) (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))) 1 (cbrt (cos y)) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cos y) (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))) (expm1 (pow (cos y) 2/3)) (log1p (pow (cos y) 2/3)) 2/3 2 (pow (cos y) 2) (pow (cos y) 2/3) 2 (log (pow (cos y) 2/3)) (log (pow (cos y) 2/3)) (exp (pow (cos y) 2/3)) (pow (cos y) 2) (* (cbrt (pow (cos y) 2/3)) (cbrt (pow (cos y) 2/3))) (cbrt (pow (cos y) 2/3)) (pow (cos y) 2) (fabs (cbrt (cos y))) (fabs (cbrt (cos y))) (* (cbrt (pow (cos y) 2/3)) (cbrt (pow (cos y) 2/3))) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y)))) (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y)))) 1 (pow (cos y) 2/3) (pow (cbrt (cbrt (cos y))) 4) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cos y)) (cbrt (cos y)) 1 (pow (cos y) 2/3) (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y)))) (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y)))) (* (cbrt (sqrt (cos y))) (sqrt (cbrt (cos y)))) (* (cbrt (sqrt (cos y))) (sqrt (cbrt (cos y)))) (* (cbrt (sqrt (cos y))) (sqrt (cbrt (cos y)))) (* (cbrt (sqrt (cos y))) (sqrt (cbrt (cos y)))) (cbrt (cos y)) (cbrt (cos y)) 2/3 2 (* (cbrt (cos y)) (cbrt (pow (cos y) 2/3))) (* (cbrt (cos y)) (cbrt (sqrt (cos y)))) (cbrt (cos y)) (pow (cbrt (cbrt (cos y))) (+ 4 1)) (pow (sqrt (cbrt (cos y))) 3) (cbrt (cos y)) (pow (cbrt (cbrt (cos y))) 4) (* (cbrt (cos y)) (cbrt (sqrt (cos y)))) (pow (cos y) 2/3) (pow (cbrt (cbrt (cos y))) 4) (pow (sqrt (cbrt (cos y))) 3) (pow (cos y) 2/3) (fma (pow y 4) -1/72 (fma -1/6 (pow y 2) 1)) (cbrt (cos y)) (cbrt (cos y)) (fma (pow y 4) -1/72 (fma -1/6 (pow y 2) 1)) (cbrt (cos y)) (cbrt (cos y)) (fma (pow y 4) -1/72 (fma -1/6 (pow y 2) 1)) (cbrt (cos y)) (cbrt (cos y)) (fma -1/3 (pow y 2) (fma -1/405 (pow y 6) 1)) (pow (cos y) 2/3) (pow (cos y) 2/3) 3.188 * * * [progress]: adding candidates to table 3.457 * * [progress]: iteration 3 / 4 3.457 * * * [progress]: picking best candidate 3.478 * * * * [pick]: Picked # 3.478 * * * [progress]: localizing error 3.493 * * * [progress]: generating rewritten candidates 3.493 * * * * [progress]: [ 1 / 4 ] rewriting at (2 3 2) 3.494 * * * * [progress]: [ 2 / 4 ] rewriting at (2 3 1 2 1) 3.496 * * * * [progress]: [ 3 / 4 ] rewriting at (2 3) 3.513 * * * * [progress]: [ 4 / 4 ] rewriting at (2 3 1) 3.531 * * * [progress]: generating series expansions 3.531 * * * * [progress]: [ 1 / 4 ] generating series at (2 3 2) 3.531 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0 3.532 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 3.532 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 3.532 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 3.532 * [taylor]: Taking taylor expansion of 1/3 in y 3.532 * [taylor]: Taking taylor expansion of (log (cos y)) in y 3.532 * [taylor]: Taking taylor expansion of (cos y) in y 3.532 * [taylor]: Taking taylor expansion of y in y 3.536 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 3.536 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 3.536 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 3.536 * [taylor]: Taking taylor expansion of 1/3 in y 3.536 * [taylor]: Taking taylor expansion of (log (cos y)) in y 3.536 * [taylor]: Taking taylor expansion of (cos y) in y 3.536 * [taylor]: Taking taylor expansion of y in y 3.558 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0 3.558 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 3.558 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 3.558 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 3.558 * [taylor]: Taking taylor expansion of 1/3 in y 3.558 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 3.558 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 3.558 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.558 * [taylor]: Taking taylor expansion of y in y 3.559 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 3.559 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 3.559 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 3.559 * [taylor]: Taking taylor expansion of 1/3 in y 3.559 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 3.559 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 3.559 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.559 * [taylor]: Taking taylor expansion of y in y 3.593 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0 3.593 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 3.593 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 3.593 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 3.593 * [taylor]: Taking taylor expansion of 1/3 in y 3.593 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 3.593 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 3.593 * [taylor]: Taking taylor expansion of (/ -1 y) in y 3.593 * [taylor]: Taking taylor expansion of -1 in y 3.593 * [taylor]: Taking taylor expansion of y in y 3.593 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 3.593 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 3.593 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 3.593 * [taylor]: Taking taylor expansion of 1/3 in y 3.593 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 3.593 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 3.593 * [taylor]: Taking taylor expansion of (/ -1 y) in y 3.593 * [taylor]: Taking taylor expansion of -1 in y 3.593 * [taylor]: Taking taylor expansion of y in y 3.632 * * * * [progress]: [ 2 / 4 ] generating series at (2 3 1 2 1) 3.632 * [approximate]: Taking taylor expansion of (pow (cos y) 2) in (y) around 0 3.633 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 3.633 * [taylor]: Taking taylor expansion of (cos y) in y 3.633 * [taylor]: Taking taylor expansion of y in y 3.633 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 3.633 * [taylor]: Taking taylor expansion of (cos y) in y 3.633 * [taylor]: Taking taylor expansion of y in y 3.640 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in (y) around 0 3.640 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 3.640 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 3.640 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.640 * [taylor]: Taking taylor expansion of y in y 3.641 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 3.641 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 3.641 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.641 * [taylor]: Taking taylor expansion of y in y 3.646 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in (y) around 0 3.646 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 3.646 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 3.646 * [taylor]: Taking taylor expansion of (/ -1 y) in y 3.646 * [taylor]: Taking taylor expansion of -1 in y 3.646 * [taylor]: Taking taylor expansion of y in y 3.646 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 3.646 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 3.646 * [taylor]: Taking taylor expansion of (/ -1 y) in y 3.646 * [taylor]: Taking taylor expansion of -1 in y 3.646 * [taylor]: Taking taylor expansion of y in y 3.651 * * * * [progress]: [ 3 / 4 ] generating series at (2 3) 3.651 * [approximate]: Taking taylor expansion of (* z (cos y)) in (z y) around 0 3.651 * [taylor]: Taking taylor expansion of (* z (cos y)) in y 3.651 * [taylor]: Taking taylor expansion of z in y 3.651 * [taylor]: Taking taylor expansion of (cos y) in y 3.651 * [taylor]: Taking taylor expansion of y in y 3.651 * [taylor]: Taking taylor expansion of (* z (cos y)) in z 3.651 * [taylor]: Taking taylor expansion of z in z 3.651 * [taylor]: Taking taylor expansion of (cos y) in z 3.651 * [taylor]: Taking taylor expansion of y in z 3.651 * [taylor]: Taking taylor expansion of (* z (cos y)) in z 3.651 * [taylor]: Taking taylor expansion of z in z 3.652 * [taylor]: Taking taylor expansion of (cos y) in z 3.652 * [taylor]: Taking taylor expansion of y in z 3.652 * [taylor]: Taking taylor expansion of 0 in y 3.654 * [taylor]: Taking taylor expansion of (cos y) in y 3.654 * [taylor]: Taking taylor expansion of y in y 3.657 * [taylor]: Taking taylor expansion of 0 in y 3.661 * [taylor]: Taking taylor expansion of 0 in y 3.661 * [approximate]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in (z y) around 0 3.661 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in y 3.661 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 3.661 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.661 * [taylor]: Taking taylor expansion of y in y 3.662 * [taylor]: Taking taylor expansion of z in y 3.662 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in z 3.662 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z 3.662 * [taylor]: Taking taylor expansion of (/ 1 y) in z 3.662 * [taylor]: Taking taylor expansion of y in z 3.662 * [taylor]: Taking taylor expansion of z in z 3.662 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in z 3.662 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z 3.662 * [taylor]: Taking taylor expansion of (/ 1 y) in z 3.662 * [taylor]: Taking taylor expansion of y in z 3.662 * [taylor]: Taking taylor expansion of z in z 3.663 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 3.663 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.663 * [taylor]: Taking taylor expansion of y in y 3.666 * [taylor]: Taking taylor expansion of 0 in y 3.669 * [taylor]: Taking taylor expansion of 0 in y 3.673 * [taylor]: Taking taylor expansion of 0 in y 3.673 * [approximate]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in (z y) around 0 3.674 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in y 3.674 * [taylor]: Taking taylor expansion of -1 in y 3.674 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in y 3.674 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 3.674 * [taylor]: Taking taylor expansion of (/ -1 y) in y 3.674 * [taylor]: Taking taylor expansion of -1 in y 3.674 * [taylor]: Taking taylor expansion of y in y 3.674 * [taylor]: Taking taylor expansion of z in y 3.674 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in z 3.674 * [taylor]: Taking taylor expansion of -1 in z 3.674 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in z 3.674 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z 3.674 * [taylor]: Taking taylor expansion of (/ -1 y) in z 3.674 * [taylor]: Taking taylor expansion of -1 in z 3.674 * [taylor]: Taking taylor expansion of y in z 3.674 * [taylor]: Taking taylor expansion of z in z 3.675 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in z 3.675 * [taylor]: Taking taylor expansion of -1 in z 3.675 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in z 3.675 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z 3.675 * [taylor]: Taking taylor expansion of (/ -1 y) in z 3.675 * [taylor]: Taking taylor expansion of -1 in z 3.675 * [taylor]: Taking taylor expansion of y in z 3.675 * [taylor]: Taking taylor expansion of z in z 3.675 * [taylor]: Taking taylor expansion of (* -1 (cos (/ -1 y))) in y 3.675 * [taylor]: Taking taylor expansion of -1 in y 3.675 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 3.675 * [taylor]: Taking taylor expansion of (/ -1 y) in y 3.675 * [taylor]: Taking taylor expansion of -1 in y 3.675 * [taylor]: Taking taylor expansion of y in y 3.679 * [taylor]: Taking taylor expansion of 0 in y 3.683 * [taylor]: Taking taylor expansion of 0 in y 3.688 * [taylor]: Taking taylor expansion of 0 in y 3.689 * * * * [progress]: [ 4 / 4 ] generating series at (2 3 1) 3.689 * [approximate]: Taking taylor expansion of (* (pow (pow (cos y) 2) 1/3) z) in (z y) around 0 3.689 * [taylor]: Taking taylor expansion of (* (pow (pow (cos y) 2) 1/3) z) in y 3.689 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y 3.689 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y 3.689 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y 3.689 * [taylor]: Taking taylor expansion of 1/3 in y 3.689 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y 3.689 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 3.689 * [taylor]: Taking taylor expansion of (cos y) in y 3.689 * [taylor]: Taking taylor expansion of y in y 3.694 * [taylor]: Taking taylor expansion of z in y 3.694 * [taylor]: Taking taylor expansion of (* (pow (pow (cos y) 2) 1/3) z) in z 3.694 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in z 3.694 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in z 3.694 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in z 3.694 * [taylor]: Taking taylor expansion of 1/3 in z 3.694 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in z 3.694 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in z 3.695 * [taylor]: Taking taylor expansion of (cos y) in z 3.695 * [taylor]: Taking taylor expansion of y in z 3.695 * [taylor]: Taking taylor expansion of z in z 3.695 * [taylor]: Taking taylor expansion of (* (pow (pow (cos y) 2) 1/3) z) in z 3.695 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in z 3.695 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in z 3.695 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in z 3.695 * [taylor]: Taking taylor expansion of 1/3 in z 3.695 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in z 3.695 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in z 3.695 * [taylor]: Taking taylor expansion of (cos y) in z 3.695 * [taylor]: Taking taylor expansion of y in z 3.696 * [taylor]: Taking taylor expansion of z in z 3.696 * [taylor]: Taking taylor expansion of 0 in y 3.706 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y 3.706 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y 3.706 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y 3.706 * [taylor]: Taking taylor expansion of 1/3 in y 3.706 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y 3.706 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 3.706 * [taylor]: Taking taylor expansion of (cos y) in y 3.706 * [taylor]: Taking taylor expansion of y in y 3.717 * [taylor]: Taking taylor expansion of 0 in y 3.726 * [taylor]: Taking taylor expansion of 0 in y 3.726 * [approximate]: Taking taylor expansion of (* (pow (pow (cos (/ 1 y)) 2) 1/3) (/ 1 z)) in (z y) around 0 3.726 * [taylor]: Taking taylor expansion of (* (pow (pow (cos (/ 1 y)) 2) 1/3) (/ 1 z)) in y 3.726 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y 3.726 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y 3.726 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y 3.726 * [taylor]: Taking taylor expansion of 1/3 in y 3.726 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y 3.726 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 3.726 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 3.726 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.726 * [taylor]: Taking taylor expansion of y in y 3.727 * [taylor]: Taking taylor expansion of (/ 1 z) in y 3.727 * [taylor]: Taking taylor expansion of z in y 3.727 * [taylor]: Taking taylor expansion of (* (pow (pow (cos (/ 1 y)) 2) 1/3) (/ 1 z)) in z 3.727 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in z 3.727 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in z 3.727 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in z 3.727 * [taylor]: Taking taylor expansion of 1/3 in z 3.727 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in z 3.727 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in z 3.727 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z 3.727 * [taylor]: Taking taylor expansion of (/ 1 y) in z 3.727 * [taylor]: Taking taylor expansion of y in z 3.728 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.728 * [taylor]: Taking taylor expansion of z in z 3.728 * [taylor]: Taking taylor expansion of (* (pow (pow (cos (/ 1 y)) 2) 1/3) (/ 1 z)) in z 3.728 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in z 3.728 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in z 3.728 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in z 3.728 * [taylor]: Taking taylor expansion of 1/3 in z 3.728 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in z 3.728 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in z 3.728 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z 3.728 * [taylor]: Taking taylor expansion of (/ 1 y) in z 3.728 * [taylor]: Taking taylor expansion of y in z 3.729 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.729 * [taylor]: Taking taylor expansion of z in z 3.729 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y 3.730 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y 3.730 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y 3.730 * [taylor]: Taking taylor expansion of 1/3 in y 3.730 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y 3.730 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 3.730 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 3.730 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.730 * [taylor]: Taking taylor expansion of y in y 3.735 * [taylor]: Taking taylor expansion of 0 in y 3.743 * [taylor]: Taking taylor expansion of 0 in y 3.754 * [taylor]: Taking taylor expansion of 0 in y 3.754 * [approximate]: Taking taylor expansion of (* -1 (* (pow (pow (cos (/ -1 y)) 2) 1/3) (/ 1 z))) in (z y) around 0 3.754 * [taylor]: Taking taylor expansion of (* -1 (* (pow (pow (cos (/ -1 y)) 2) 1/3) (/ 1 z))) in y 3.754 * [taylor]: Taking taylor expansion of -1 in y 3.754 * [taylor]: Taking taylor expansion of (* (pow (pow (cos (/ -1 y)) 2) 1/3) (/ 1 z)) in y 3.754 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y 3.754 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y 3.754 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y 3.754 * [taylor]: Taking taylor expansion of 1/3 in y 3.754 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y 3.754 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 3.754 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 3.754 * [taylor]: Taking taylor expansion of (/ -1 y) in y 3.754 * [taylor]: Taking taylor expansion of -1 in y 3.754 * [taylor]: Taking taylor expansion of y in y 3.755 * [taylor]: Taking taylor expansion of (/ 1 z) in y 3.755 * [taylor]: Taking taylor expansion of z in y 3.755 * [taylor]: Taking taylor expansion of (* -1 (* (pow (pow (cos (/ -1 y)) 2) 1/3) (/ 1 z))) in z 3.755 * [taylor]: Taking taylor expansion of -1 in z 3.755 * [taylor]: Taking taylor expansion of (* (pow (pow (cos (/ -1 y)) 2) 1/3) (/ 1 z)) in z 3.755 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in z 3.755 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in z 3.755 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in z 3.755 * [taylor]: Taking taylor expansion of 1/3 in z 3.755 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in z 3.755 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in z 3.755 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z 3.755 * [taylor]: Taking taylor expansion of (/ -1 y) in z 3.755 * [taylor]: Taking taylor expansion of -1 in z 3.755 * [taylor]: Taking taylor expansion of y in z 3.756 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.756 * [taylor]: Taking taylor expansion of z in z 3.757 * [taylor]: Taking taylor expansion of (* -1 (* (pow (pow (cos (/ -1 y)) 2) 1/3) (/ 1 z))) in z 3.757 * [taylor]: Taking taylor expansion of -1 in z 3.757 * [taylor]: Taking taylor expansion of (* (pow (pow (cos (/ -1 y)) 2) 1/3) (/ 1 z)) in z 3.757 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in z 3.757 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in z 3.757 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in z 3.757 * [taylor]: Taking taylor expansion of 1/3 in z 3.757 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in z 3.757 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in z 3.757 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z 3.757 * [taylor]: Taking taylor expansion of (/ -1 y) in z 3.757 * [taylor]: Taking taylor expansion of -1 in z 3.757 * [taylor]: Taking taylor expansion of y in z 3.758 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.758 * [taylor]: Taking taylor expansion of z in z 3.758 * [taylor]: Taking taylor expansion of (* -1 (pow (pow (cos (/ -1 y)) 2) 1/3)) in y 3.758 * [taylor]: Taking taylor expansion of -1 in y 3.758 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y 3.758 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y 3.758 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y 3.758 * [taylor]: Taking taylor expansion of 1/3 in y 3.758 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y 3.758 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 3.758 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 3.758 * [taylor]: Taking taylor expansion of (/ -1 y) in y 3.758 * [taylor]: Taking taylor expansion of -1 in y 3.758 * [taylor]: Taking taylor expansion of y in y 3.764 * [taylor]: Taking taylor expansion of 0 in y 3.773 * [taylor]: Taking taylor expansion of 0 in y 3.786 * [taylor]: Taking taylor expansion of 0 in y 3.787 * * * [progress]: simplifying candidates 3.788 * [simplify]: Simplifying using # : (expm1 (cbrt (cos y))) (log1p (cbrt (cos y))) (log (cbrt (cos y))) (exp (cbrt (cos y))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))) (cbrt 1) (cbrt (cos y)) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y))) (* (* (cbrt (cos y)) (cbrt (cos y))) (cbrt (cos y))) (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))) (expm1 (pow (cos y) 2)) (log1p (pow (cos y) 2)) (* (log (cos y)) 2) (* (log (cos y)) 2) (* 1 2) (pow (cos y) (* (cbrt 2) (cbrt 2))) (pow (cos y) (sqrt 2)) (pow (cos y) 1) (pow (* (cbrt (cos y)) (cbrt (cos y))) 2) (pow (cbrt (cos y)) 2) (pow (sqrt (cos y)) 2) (pow (sqrt (cos y)) 2) (pow 1 2) (pow (cos y) 2) (log (pow (cos y) 2)) (exp (pow (cos y) 2)) (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2))) (cbrt (pow (cos y) 2)) (* (* (pow (cos y) 2) (pow (cos y) 2)) (pow (cos y) 2)) (sqrt (pow (cos y) 2)) (sqrt (pow (cos y) 2)) (pow (cos y) (/ 2 2)) (pow (cos y) (/ 2 2)) (expm1 (* (* z (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (log1p (* (* z (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (* (* z (pow (pow (cos y) 2) 1/3)) (cbrt (cos y))) (+ (+ (log z) (* (* (log (cos y)) 2) 1/3)) (log (cbrt (cos y)))) (+ (+ (log z) (* (* (log (cos y)) 2) 1/3)) (log (cbrt (cos y)))) (+ (+ (log z) (* (log (pow (cos y) 2)) 1/3)) (log (cbrt (cos y)))) (+ (+ (log z) (* (log (pow (cos y) 2)) 1/3)) (log (cbrt (cos y)))) (+ (+ (log z) (log (pow (pow (cos y) 2) 1/3))) (log (cbrt (cos y)))) (+ (log (* z (pow (pow (cos y) 2) 1/3))) (log (cbrt (cos y)))) (log (* (* z (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (exp (* (* z (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (* (* (* (* z z) z) (pow (cos y) 2)) (cos y)) (* (* (* (* z z) z) (* (* (pow (pow (cos y) 2) 1/3) (pow (pow (cos y) 2) 1/3)) (pow (pow (cos y) 2) 1/3))) (cos y)) (* (* (* (* z (pow (pow (cos y) 2) 1/3)) (* z (pow (pow (cos y) 2) 1/3))) (* z (pow (pow (cos y) 2) 1/3))) (cos y)) (* (cbrt (* (* z (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (cbrt (* (* z (pow (pow (cos y) 2) 1/3)) (cbrt (cos y))))) (cbrt (* (* z (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (* (* (* (* z (pow (pow (cos y) 2) 1/3)) (cbrt (cos y))) (* (* z (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (* (* z (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (sqrt (* (* z (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (sqrt (* (* z (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (* (* z (pow (pow (cos y) 2) 1/3)) (cbrt (* (cbrt (cos y)) (cbrt (cos y))))) (* (* z (pow (pow (cos y) 2) 1/3)) (cbrt (sqrt (cos y)))) (* (* z (pow (pow (cos y) 2) 1/3)) (cbrt 1)) (* (* z (pow (pow (cos y) 2) 1/3)) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))) (* (* z (pow (pow (cos y) 2) 1/3)) (sqrt (cbrt (cos y)))) (* (* z (pow (pow (cos y) 2) 1/3)) 1) (* (pow (pow (cos y) 2) 1/3) (cbrt (cos y))) (expm1 (* z (pow (pow (cos y) 2) 1/3))) (log1p (* z (pow (pow (cos y) 2) 1/3))) (+ (log z) (* (* (log (cos y)) 2) 1/3)) (+ (log z) (* (* (log (cos y)) 2) 1/3)) (+ (log z) (* (log (pow (cos y) 2)) 1/3)) (+ (log z) (* (log (pow (cos y) 2)) 1/3)) (+ (log z) (log (pow (pow (cos y) 2) 1/3))) (log (* z (pow (pow (cos y) 2) 1/3))) (exp (* z (pow (pow (cos y) 2) 1/3))) (* (* (* z z) z) (pow (cos y) 2)) (* (* (* z z) z) (* (* (pow (pow (cos y) 2) 1/3) (pow (pow (cos y) 2) 1/3)) (pow (pow (cos y) 2) 1/3))) (* (cbrt (* z (pow (pow (cos y) 2) 1/3))) (cbrt (* z (pow (pow (cos y) 2) 1/3)))) (cbrt (* z (pow (pow (cos y) 2) 1/3))) (* (* (* z (pow (pow (cos y) 2) 1/3)) (* z (pow (pow (cos y) 2) 1/3))) (* z (pow (pow (cos y) 2) 1/3))) (sqrt (* z (pow (pow (cos y) 2) 1/3))) (sqrt (* z (pow (pow (cos y) 2) 1/3))) (* (sqrt z) (pow (pow (sqrt (cos y)) 2) 1/3)) (* (sqrt z) (pow (pow (sqrt (cos y)) 2) 1/3)) (* (sqrt z) (pow (cos y) 1/3)) (* (sqrt z) (pow (cos y) 1/3)) (* (sqrt z) (pow (sqrt (pow (cos y) 2)) 1/3)) (* (sqrt z) (pow (sqrt (pow (cos y) 2)) 1/3)) (* (sqrt z) (pow (pow (cos y) (/ 2 2)) 1/3)) (* (sqrt z) (pow (pow (cos y) (/ 2 2)) 1/3)) (* (sqrt z) (sqrt (pow (pow (cos y) 2) 1/3))) (* (sqrt z) (sqrt (pow (pow (cos y) 2) 1/3))) (* (sqrt z) (pow (pow (cos y) 2) (/ 1/3 2))) (* (sqrt z) (pow (pow (cos y) 2) (/ 1/3 2))) (* z (pow (pow (* (cbrt (cos y)) (cbrt (cos y))) 2) 1/3)) (* z (pow (pow (sqrt (cos y)) 2) 1/3)) (* z (pow (pow 1 2) 1/3)) (* z (pow (cos y) 1/3)) (* z (pow (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2))) 1/3)) (* z (pow (sqrt (pow (cos y) 2)) 1/3)) (* z (pow 1 1/3)) (* z (pow (pow (cos y) (/ 2 2)) 1/3)) (* z (* (cbrt (pow (pow (cos y) 2) 1/3)) (cbrt (pow (pow (cos y) 2) 1/3)))) (* z (sqrt (pow (pow (cos y) 2) 1/3))) (* z 1) (* z (pow (pow (cos y) 2) (/ 1/3 2))) (* (cbrt z) (pow (pow (cos y) 2) 1/3)) (* (sqrt z) (pow (pow (cos y) 2) 1/3)) (* z (pow (pow (cos y) 2) 1/3)) (- 1 (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4)))) (pow (cos y) 1/3) (pow (cos y) 1/3) (- (+ (* 1/3 (pow y 4)) 1) (pow y 2)) (pow (cos y) 2) (pow (cos y) 2) z (* z (cos y)) (* z (cos y)) z (* z (pow (pow (cos y) 2) 1/3)) (* z (pow (pow (cos y) 2) 1/3)) 3.797 * * [simplify]: iteration 0 : 141 enodes (cost 1143 ) 3.836 * * [simplify]: iteration 1 : 323 enodes (cost 945 ) 3.924 * * [simplify]: iteration 2 : 942 enodes (cost 842 ) 4.590 * * [simplify]: iteration 3 : 3913 enodes (cost 778 ) 6.093 * * [simplify]: iteration done : 5001 enodes (cost 778 ) 6.093 * [simplify]: Simplified to: (expm1 (cbrt (cos y))) (log1p (cbrt (cos y))) (log (cbrt (cos y))) (exp (cbrt (cos y))) (cbrt (pow (cos y) 2/3)) (cbrt (cbrt (cos y))) (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))) 1 (cbrt (cos y)) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cos y) (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))) (expm1 (pow (cos y) 2)) (log1p (pow (cos y) 2)) (log (pow (cos y) 2)) (log (pow (cos y) 2)) 2 (pow (cos y) (* (cbrt 2) (cbrt 2))) (pow (cos y) (sqrt 2)) (cos y) (pow (cos y) 4/3) (pow (cos y) 2/3) (cos y) (cos y) 1 (pow (cos y) 2) (log (pow (cos y) 2)) (exp (pow (cos y) 2)) (pow (pow (cos y) 2) 2/3) (cbrt (pow (cos y) 2)) (pow (cos y) 6) (fabs (cos y)) (fabs (cos y)) (cos y) (cos y) (expm1 (* (* z (cbrt (pow (cos y) 2))) (cbrt (cos y)))) (log1p (* (* z (cbrt (pow (cos y) 2))) (cbrt (cos y)))) (* (* z (cbrt (pow (cos y) 2))) (cbrt (cos y))) (+ (log z) (log (cos y))) (+ (log z) (log (cos y))) (+ (log z) (log (cos y))) (+ (log z) (log (cos y))) (+ (log z) (log (cos y))) (+ (log z) (log (cos y))) (+ (log z) (log (cos y))) (pow (exp (* z (cbrt (pow (cos y) 2)))) (cbrt (cos y))) (* (pow z 3) (pow (cos y) 3)) (* (pow z 3) (pow (cos y) 3)) (* (pow z 3) (pow (cos y) 3)) (* (cbrt (* (* z (cbrt (pow (cos y) 2))) (cbrt (cos y)))) (cbrt (* (* z (cbrt (pow (cos y) 2))) (cbrt (cos y))))) (cbrt (* (* z (cbrt (pow (cos y) 2))) (cbrt (cos y)))) (* (pow z 3) (pow (cos y) 3)) (sqrt (* (* z (cbrt (pow (cos y) 2))) (cbrt (cos y)))) (sqrt (* (* z (cbrt (pow (cos y) 2))) (cbrt (cos y)))) (* (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2/3))) z) (* (* z (cbrt (pow (cos y) 2))) (cbrt (sqrt (cos y)))) (* z (cbrt (pow (cos y) 2))) (* (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (* z (cbrt (pow (cos y) 2)))) (* (sqrt (cbrt (cos y))) (* z (cbrt (pow (cos y) 2)))) (* z (cbrt (pow (cos y) 2))) (* (cbrt (cos y)) (cbrt (pow (cos y) 2))) (expm1 (* z (cbrt (pow (cos y) 2)))) (log1p (* z (cbrt (pow (cos y) 2)))) (fma (log (cos y)) 2/3 (log z)) (fma (log (cos y)) 2/3 (log z)) (fma (log (cos y)) 2/3 (log z)) (fma (log (cos y)) 2/3 (log z)) (fma (log (cos y)) 2/3 (log z)) (fma (log (cos y)) 2/3 (log z)) (exp (* z (cbrt (pow (cos y) 2)))) (* (pow (cos y) 2) (pow z 3)) (* (pow (cos y) 2) (pow z 3)) (* (cbrt (* z (cbrt (pow (cos y) 2)))) (cbrt (* z (cbrt (pow (cos y) 2))))) (cbrt (* z (cbrt (pow (cos y) 2)))) (* (pow (cos y) 2) (pow z 3)) (sqrt (* z (cbrt (pow (cos y) 2)))) (sqrt (* z (cbrt (pow (cos y) 2)))) (* (cbrt (cos y)) (sqrt z)) (* (cbrt (cos y)) (sqrt z)) (* (cbrt (cos y)) (sqrt z)) (* (cbrt (cos y)) (sqrt z)) (* (sqrt z) (cbrt (fabs (cos y)))) (* (sqrt z) (cbrt (fabs (cos y)))) (* (cbrt (cos y)) (sqrt z)) (* (cbrt (cos y)) (sqrt z)) (* (sqrt (cbrt (pow (cos y) 2))) (sqrt z)) (* (sqrt (cbrt (pow (cos y) 2))) (sqrt z)) (* (pow (pow (cos y) 2) 1/6) (sqrt z)) (* (pow (pow (cos y) 2) 1/6) (sqrt z)) (* z (cbrt (pow (cos y) 4/3))) (* z (cbrt (cos y))) z (* z (cbrt (cos y))) (* z (cbrt (pow (pow (cos y) 2) 2/3))) (* (cbrt (fabs (cos y))) z) z (* z (cbrt (cos y))) (* (* z (cbrt (cbrt (pow (cos y) 2)))) (cbrt (cbrt (pow (cos y) 2)))) (* (sqrt (cbrt (pow (cos y) 2))) z) z (* z (pow (pow (cos y) 2) 1/6)) (* (cbrt (pow (cos y) 2)) (cbrt z)) (* (cbrt (pow (cos y) 2)) (sqrt z)) (* z (cbrt (pow (cos y) 2))) (- 1 (fma 1/6 (pow y 2) (* 1/72 (pow y 4)))) (cbrt (cos y)) (cbrt (cos y)) (- (fma 1/3 (pow y 4) 1) (pow y 2)) (pow (cos y) 2) (pow (cos y) 2) z (* z (cos y)) (* z (cos y)) z (* z (cbrt (pow (cos y) 2))) (* z (cbrt (pow (cos y) 2))) 6.094 * * * [progress]: adding candidates to table 6.423 * * [progress]: iteration 4 / 4 6.423 * * * [progress]: picking best candidate 6.449 * * * * [pick]: Picked # 6.449 * * * [progress]: localizing error 6.470 * * * [progress]: generating rewritten candidates 6.470 * * * * [progress]: [ 1 / 4 ] rewriting at (2 3 2 1) 6.470 * * * * [progress]: [ 2 / 4 ] rewriting at (2 3 2 1 1) 6.471 * * * * [progress]: [ 3 / 4 ] rewriting at (2 3 1 2 1) 6.472 * * * * [progress]: [ 4 / 4 ] rewriting at (2 3 2) 6.474 * * * [progress]: generating series expansions 6.474 * * * * [progress]: [ 1 / 4 ] generating series at (2 3 2 1) 6.474 * [approximate]: Taking taylor expansion of (expm1 (pow (cos y) 1/3)) in (y) around 0 6.474 * [taylor]: Taking taylor expansion of (expm1 (pow (cos y) 1/3)) in y 6.474 * [taylor]: Rewrote expression to (- (exp (pow (cos y) 1/3)) 1) 6.474 * [taylor]: Taking taylor expansion of (exp (pow (cos y) 1/3)) in y 6.474 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 6.474 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 6.474 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 6.474 * [taylor]: Taking taylor expansion of 1/3 in y 6.474 * [taylor]: Taking taylor expansion of (log (cos y)) in y 6.474 * [taylor]: Taking taylor expansion of (cos y) in y 6.474 * [taylor]: Taking taylor expansion of y in y 6.479 * [taylor]: Taking taylor expansion of 1 in y 6.479 * [taylor]: Taking taylor expansion of (expm1 (pow (cos y) 1/3)) in y 6.479 * [taylor]: Rewrote expression to (- (exp (pow (cos y) 1/3)) 1) 6.479 * [taylor]: Taking taylor expansion of (exp (pow (cos y) 1/3)) in y 6.479 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 6.479 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 6.479 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 6.479 * [taylor]: Taking taylor expansion of 1/3 in y 6.479 * [taylor]: Taking taylor expansion of (log (cos y)) in y 6.479 * [taylor]: Taking taylor expansion of (cos y) in y 6.479 * [taylor]: Taking taylor expansion of y in y 6.484 * [taylor]: Taking taylor expansion of 1 in y 6.575 * [approximate]: Taking taylor expansion of (expm1 (pow (cos (/ 1 y)) 1/3)) in (y) around 0 6.575 * [taylor]: Taking taylor expansion of (expm1 (pow (cos (/ 1 y)) 1/3)) in y 6.575 * [taylor]: Rewrote expression to (- (exp (pow (cos (/ 1 y)) 1/3)) 1) 6.575 * [taylor]: Taking taylor expansion of (exp (pow (cos (/ 1 y)) 1/3)) in y 6.575 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 6.575 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 6.575 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 6.575 * [taylor]: Taking taylor expansion of 1/3 in y 6.575 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 6.575 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 6.575 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.575 * [taylor]: Taking taylor expansion of y in y 6.576 * [taylor]: Taking taylor expansion of 1 in y 6.576 * [taylor]: Taking taylor expansion of (expm1 (pow (cos (/ 1 y)) 1/3)) in y 6.576 * [taylor]: Rewrote expression to (- (exp (pow (cos (/ 1 y)) 1/3)) 1) 6.576 * [taylor]: Taking taylor expansion of (exp (pow (cos (/ 1 y)) 1/3)) in y 6.576 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 6.576 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 6.576 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 6.576 * [taylor]: Taking taylor expansion of 1/3 in y 6.576 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 6.576 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 6.576 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.576 * [taylor]: Taking taylor expansion of y in y 6.576 * [taylor]: Taking taylor expansion of 1 in y 6.630 * [approximate]: Taking taylor expansion of (expm1 (pow (cos (/ -1 y)) 1/3)) in (y) around 0 6.630 * [taylor]: Taking taylor expansion of (expm1 (pow (cos (/ -1 y)) 1/3)) in y 6.630 * [taylor]: Rewrote expression to (- (exp (pow (cos (/ -1 y)) 1/3)) 1) 6.630 * [taylor]: Taking taylor expansion of (exp (pow (cos (/ -1 y)) 1/3)) in y 6.630 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 6.630 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 6.630 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 6.630 * [taylor]: Taking taylor expansion of 1/3 in y 6.630 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 6.630 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 6.630 * [taylor]: Taking taylor expansion of (/ -1 y) in y 6.630 * [taylor]: Taking taylor expansion of -1 in y 6.630 * [taylor]: Taking taylor expansion of y in y 6.631 * [taylor]: Taking taylor expansion of 1 in y 6.631 * [taylor]: Taking taylor expansion of (expm1 (pow (cos (/ -1 y)) 1/3)) in y 6.631 * [taylor]: Rewrote expression to (- (exp (pow (cos (/ -1 y)) 1/3)) 1) 6.631 * [taylor]: Taking taylor expansion of (exp (pow (cos (/ -1 y)) 1/3)) in y 6.631 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 6.631 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 6.631 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 6.631 * [taylor]: Taking taylor expansion of 1/3 in y 6.631 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 6.631 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 6.631 * [taylor]: Taking taylor expansion of (/ -1 y) in y 6.631 * [taylor]: Taking taylor expansion of -1 in y 6.631 * [taylor]: Taking taylor expansion of y in y 6.632 * [taylor]: Taking taylor expansion of 1 in y 6.684 * * * * [progress]: [ 2 / 4 ] generating series at (2 3 2 1 1) 6.684 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0 6.684 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 6.684 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 6.684 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 6.684 * [taylor]: Taking taylor expansion of 1/3 in y 6.684 * [taylor]: Taking taylor expansion of (log (cos y)) in y 6.684 * [taylor]: Taking taylor expansion of (cos y) in y 6.684 * [taylor]: Taking taylor expansion of y in y 6.689 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 6.689 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 6.689 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 6.689 * [taylor]: Taking taylor expansion of 1/3 in y 6.689 * [taylor]: Taking taylor expansion of (log (cos y)) in y 6.689 * [taylor]: Taking taylor expansion of (cos y) in y 6.689 * [taylor]: Taking taylor expansion of y in y 6.711 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0 6.711 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 6.711 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 6.711 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 6.711 * [taylor]: Taking taylor expansion of 1/3 in y 6.711 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 6.711 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 6.711 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.711 * [taylor]: Taking taylor expansion of y in y 6.711 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 6.711 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 6.711 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 6.711 * [taylor]: Taking taylor expansion of 1/3 in y 6.711 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 6.711 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 6.711 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.711 * [taylor]: Taking taylor expansion of y in y 6.745 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0 6.745 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 6.746 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 6.746 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 6.746 * [taylor]: Taking taylor expansion of 1/3 in y 6.746 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 6.746 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 6.746 * [taylor]: Taking taylor expansion of (/ -1 y) in y 6.746 * [taylor]: Taking taylor expansion of -1 in y 6.746 * [taylor]: Taking taylor expansion of y in y 6.746 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 6.746 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 6.746 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 6.746 * [taylor]: Taking taylor expansion of 1/3 in y 6.746 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 6.747 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 6.747 * [taylor]: Taking taylor expansion of (/ -1 y) in y 6.747 * [taylor]: Taking taylor expansion of -1 in y 6.747 * [taylor]: Taking taylor expansion of y in y 6.787 * * * * [progress]: [ 3 / 4 ] generating series at (2 3 1 2 1) 6.787 * [approximate]: Taking taylor expansion of (pow (cos y) 2) in (y) around 0 6.787 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 6.787 * [taylor]: Taking taylor expansion of (cos y) in y 6.787 * [taylor]: Taking taylor expansion of y in y 6.787 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 6.787 * [taylor]: Taking taylor expansion of (cos y) in y 6.787 * [taylor]: Taking taylor expansion of y in y 6.793 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in (y) around 0 6.793 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 6.793 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 6.793 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.793 * [taylor]: Taking taylor expansion of y in y 6.793 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 6.793 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 6.793 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.793 * [taylor]: Taking taylor expansion of y in y 6.799 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in (y) around 0 6.799 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 6.799 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 6.799 * [taylor]: Taking taylor expansion of (/ -1 y) in y 6.799 * [taylor]: Taking taylor expansion of -1 in y 6.799 * [taylor]: Taking taylor expansion of y in y 6.799 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 6.799 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 6.799 * [taylor]: Taking taylor expansion of (/ -1 y) in y 6.799 * [taylor]: Taking taylor expansion of -1 in y 6.799 * [taylor]: Taking taylor expansion of y in y 6.804 * * * * [progress]: [ 4 / 4 ] generating series at (2 3 2) 6.804 * [approximate]: Taking taylor expansion of (log1p (expm1 (pow (cos y) 1/3))) in (y) around 0 6.805 * [taylor]: Taking taylor expansion of (log1p (expm1 (pow (cos y) 1/3))) in y 6.805 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (pow (cos y) 1/3)))) 6.805 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (pow (cos y) 1/3))) in y 6.805 * [taylor]: Taking taylor expansion of 1 in y 6.805 * [taylor]: Taking taylor expansion of (expm1 (pow (cos y) 1/3)) in y 6.805 * [taylor]: Rewrote expression to (- (exp (pow (cos y) 1/3)) 1) 6.805 * [taylor]: Taking taylor expansion of (exp (pow (cos y) 1/3)) in y 6.805 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 6.805 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 6.805 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 6.805 * [taylor]: Taking taylor expansion of 1/3 in y 6.805 * [taylor]: Taking taylor expansion of (log (cos y)) in y 6.805 * [taylor]: Taking taylor expansion of (cos y) in y 6.805 * [taylor]: Taking taylor expansion of y in y 6.809 * [taylor]: Taking taylor expansion of 1 in y 6.810 * [taylor]: Taking taylor expansion of (log1p (expm1 (pow (cos y) 1/3))) in y 6.811 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (pow (cos y) 1/3)))) 6.811 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (pow (cos y) 1/3))) in y 6.811 * [taylor]: Taking taylor expansion of 1 in y 6.811 * [taylor]: Taking taylor expansion of (expm1 (pow (cos y) 1/3)) in y 6.811 * [taylor]: Rewrote expression to (- (exp (pow (cos y) 1/3)) 1) 6.811 * [taylor]: Taking taylor expansion of (exp (pow (cos y) 1/3)) in y 6.811 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 6.811 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 6.811 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 6.811 * [taylor]: Taking taylor expansion of 1/3 in y 6.811 * [taylor]: Taking taylor expansion of (log (cos y)) in y 6.811 * [taylor]: Taking taylor expansion of (cos y) in y 6.811 * [taylor]: Taking taylor expansion of y in y 6.815 * [taylor]: Taking taylor expansion of 1 in y 6.882 * [approximate]: Taking taylor expansion of (log1p (expm1 (pow (cos (/ 1 y)) 1/3))) in (y) around 0 6.883 * [taylor]: Taking taylor expansion of (log1p (expm1 (pow (cos (/ 1 y)) 1/3))) in y 6.883 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (pow (cos (/ 1 y)) 1/3)))) 6.883 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (pow (cos (/ 1 y)) 1/3))) in y 6.883 * [taylor]: Taking taylor expansion of 1 in y 6.883 * [taylor]: Taking taylor expansion of (expm1 (pow (cos (/ 1 y)) 1/3)) in y 6.883 * [taylor]: Rewrote expression to (- (exp (pow (cos (/ 1 y)) 1/3)) 1) 6.883 * [taylor]: Taking taylor expansion of (exp (pow (cos (/ 1 y)) 1/3)) in y 6.883 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 6.883 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 6.883 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 6.883 * [taylor]: Taking taylor expansion of 1/3 in y 6.883 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 6.883 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 6.883 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.883 * [taylor]: Taking taylor expansion of y in y 6.884 * [taylor]: Taking taylor expansion of 1 in y 6.884 * [taylor]: Taking taylor expansion of (log1p (expm1 (pow (cos (/ 1 y)) 1/3))) in y 6.884 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (pow (cos (/ 1 y)) 1/3)))) 6.884 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (pow (cos (/ 1 y)) 1/3))) in y 6.884 * [taylor]: Taking taylor expansion of 1 in y 6.884 * [taylor]: Taking taylor expansion of (expm1 (pow (cos (/ 1 y)) 1/3)) in y 6.884 * [taylor]: Rewrote expression to (- (exp (pow (cos (/ 1 y)) 1/3)) 1) 6.884 * [taylor]: Taking taylor expansion of (exp (pow (cos (/ 1 y)) 1/3)) in y 6.884 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 6.884 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 6.885 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 6.885 * [taylor]: Taking taylor expansion of 1/3 in y 6.885 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 6.885 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 6.885 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.885 * [taylor]: Taking taylor expansion of y in y 6.885 * [taylor]: Taking taylor expansion of 1 in y 6.959 * [approximate]: Taking taylor expansion of (log1p (expm1 (pow (cos (/ -1 y)) 1/3))) in (y) around 0 6.959 * [taylor]: Taking taylor expansion of (log1p (expm1 (pow (cos (/ -1 y)) 1/3))) in y 6.959 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (pow (cos (/ -1 y)) 1/3)))) 6.959 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (pow (cos (/ -1 y)) 1/3))) in y 6.959 * [taylor]: Taking taylor expansion of 1 in y 6.959 * [taylor]: Taking taylor expansion of (expm1 (pow (cos (/ -1 y)) 1/3)) in y 6.959 * [taylor]: Rewrote expression to (- (exp (pow (cos (/ -1 y)) 1/3)) 1) 6.959 * [taylor]: Taking taylor expansion of (exp (pow (cos (/ -1 y)) 1/3)) in y 6.959 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 6.959 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 6.959 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 6.959 * [taylor]: Taking taylor expansion of 1/3 in y 6.959 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 6.959 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 6.959 * [taylor]: Taking taylor expansion of (/ -1 y) in y 6.959 * [taylor]: Taking taylor expansion of -1 in y 6.959 * [taylor]: Taking taylor expansion of y in y 6.960 * [taylor]: Taking taylor expansion of 1 in y 6.960 * [taylor]: Taking taylor expansion of (log1p (expm1 (pow (cos (/ -1 y)) 1/3))) in y 6.961 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (pow (cos (/ -1 y)) 1/3)))) 6.961 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (pow (cos (/ -1 y)) 1/3))) in y 6.961 * [taylor]: Taking taylor expansion of 1 in y 6.961 * [taylor]: Taking taylor expansion of (expm1 (pow (cos (/ -1 y)) 1/3)) in y 6.961 * [taylor]: Rewrote expression to (- (exp (pow (cos (/ -1 y)) 1/3)) 1) 6.961 * [taylor]: Taking taylor expansion of (exp (pow (cos (/ -1 y)) 1/3)) in y 6.961 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 6.961 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 6.961 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 6.961 * [taylor]: Taking taylor expansion of 1/3 in y 6.961 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 6.961 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 6.961 * [taylor]: Taking taylor expansion of (/ -1 y) in y 6.961 * [taylor]: Taking taylor expansion of -1 in y 6.961 * [taylor]: Taking taylor expansion of y in y 6.961 * [taylor]: Taking taylor expansion of 1 in y 7.027 * * * [progress]: simplifying candidates 7.034 * [simplify]: Simplifying using # : (exp (cbrt (cos y))) (expm1 (expm1 (cbrt (cos y)))) (log1p (expm1 (cbrt (cos y)))) (log (expm1 (cbrt (cos y)))) (exp (expm1 (cbrt (cos y)))) (* (cbrt (expm1 (cbrt (cos y)))) (cbrt (expm1 (cbrt (cos y))))) (cbrt (expm1 (cbrt (cos y)))) (* (* (expm1 (cbrt (cos y))) (expm1 (cbrt (cos y)))) (expm1 (cbrt (cos y)))) (sqrt (expm1 (cbrt (cos y)))) (sqrt (expm1 (cbrt (cos y)))) (expm1 (cbrt (cos y))) (log1p (cbrt (cos y))) (log (cbrt (cos y))) (exp (cbrt (cos y))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))) (cbrt 1) (cbrt (cos y)) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y))) (* (* (cbrt (cos y)) (cbrt (cos y))) (cbrt (cos y))) (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))) (expm1 (pow (cos y) 2)) (log1p (pow (cos y) 2)) (* (log (cos y)) 2) (* (log (cos y)) 2) (* 1 2) (pow (cos y) (* (cbrt 2) (cbrt 2))) (pow (cos y) (sqrt 2)) (pow (cos y) 1) (pow (* (cbrt (cos y)) (cbrt (cos y))) 2) (pow (cbrt (cos y)) 2) (pow (sqrt (cos y)) 2) (pow (sqrt (cos y)) 2) (pow 1 2) (pow (cos y) 2) (log (pow (cos y) 2)) (exp (pow (cos y) 2)) (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2))) (cbrt (pow (cos y) 2)) (* (* (pow (cos y) 2) (pow (cos y) 2)) (pow (cos y) 2)) (sqrt (pow (cos y) 2)) (sqrt (pow (cos y) 2)) (pow (cos y) (/ 2 2)) (pow (cos y) (/ 2 2)) (+ 1 (expm1 (cbrt (cos y)))) (expm1 (log1p (expm1 (cbrt (cos y))))) (log1p (log1p (expm1 (cbrt (cos y))))) (log (log1p (expm1 (cbrt (cos y))))) (exp (log1p (expm1 (cbrt (cos y))))) (* (cbrt (log1p (expm1 (cbrt (cos y))))) (cbrt (log1p (expm1 (cbrt (cos y)))))) (cbrt (log1p (expm1 (cbrt (cos y))))) (* (* (log1p (expm1 (cbrt (cos y)))) (log1p (expm1 (cbrt (cos y))))) (log1p (expm1 (cbrt (cos y))))) (sqrt (log1p (expm1 (cbrt (cos y))))) (sqrt (log1p (expm1 (cbrt (cos y))))) (- E (+ (* 13/6480 (* E (pow y 6))) (+ (* 1/6 (* E (pow y 2))) 1))) (- (exp (pow (cos y) 1/3)) 1) (- (exp (pow (cos y) 1/3)) 1) (- 1 (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4)))) (pow (cos y) 1/3) (pow (cos y) 1/3) (- (+ (* 1/3 (pow y 4)) 1) (pow y 2)) (pow (cos y) 2) (pow (cos y) 2) (- 1 (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4)))) (pow (cos y) 1/3) (pow (cos y) 1/3) 7.036 * * [simplify]: iteration 0 : 89 enodes (cost 442 ) 7.058 * * [simplify]: iteration 1 : 175 enodes (cost 373 ) 7.098 * * [simplify]: iteration 2 : 411 enodes (cost 346 ) 7.214 * * [simplify]: iteration 3 : 1027 enodes (cost 337 ) 7.810 * * [simplify]: iteration 4 : 3888 enodes (cost 325 ) 9.037 * * [simplify]: iteration done : 5000 enodes (cost 325 ) 9.038 * [simplify]: Simplified to: (exp (cbrt (cos y))) (expm1 (expm1 (cbrt (cos y)))) (cbrt (cos y)) (log (expm1 (cbrt (cos y)))) (exp (expm1 (cbrt (cos y)))) (* (cbrt (expm1 (cbrt (cos y)))) (cbrt (expm1 (cbrt (cos y))))) (cbrt (expm1 (cbrt (cos y)))) (pow (expm1 (cbrt (cos y))) 3) (sqrt (expm1 (cbrt (cos y)))) (sqrt (expm1 (cbrt (cos y)))) (expm1 (cbrt (cos y))) (log1p (cbrt (cos y))) (log (cbrt (cos y))) (exp (cbrt (cos y))) (cbrt (pow (cos y) 2/3)) (cbrt (cbrt (cos y))) (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))) 1 (cbrt (cos y)) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cos y) (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))) (expm1 (pow (cos y) 2)) (log1p (pow (cos y) 2)) (log (pow (cos y) 2)) (log (pow (cos y) 2)) 2 (pow (cos y) (* (cbrt 2) (cbrt 2))) (pow (cos y) (sqrt 2)) (cos y) (pow (cos y) 4/3) (pow (cos y) 2/3) (cos y) (cos y) 1 (pow (cos y) 2) (log (pow (cos y) 2)) (exp (pow (cos y) 2)) (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2))) (cbrt (pow (cos y) 2)) (pow (cos y) 6) (fabs (cos y)) (fabs (cos y)) (cos y) (cos y) (exp (cbrt (cos y))) (expm1 (cbrt (cos y))) (log1p (cbrt (cos y))) (log (cbrt (cos y))) (exp (cbrt (cos y))) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cos y) (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))) (- E (fma E (fma (pow y 6) 13/6480 (* 1/6 (pow y 2))) 1)) (expm1 (cbrt (cos y))) (expm1 (cbrt (cos y))) (fma (* y -1/6) y (fma -1/72 (pow y 4) 1)) (cbrt (cos y)) (cbrt (cos y)) (- (fma 1/3 (pow y 4) 1) (pow y 2)) (pow (cos y) 2) (pow (cos y) 2) (fma (* y -1/6) y (fma -1/72 (pow y 4) 1)) (cbrt (cos y)) (cbrt (cos y)) 9.039 * * * [progress]: adding candidates to table 9.278 * [progress]: [Phase 3 of 3] Extracting. 9.278 * * [regime]: Finding splitpoints for: (# # # # # # # #) 9.280 * * * [regime-changes]: Trying 3 branch expressions: (z y x) 9.280 * * * * [regimes]: Trying to branch on z from (# # # # # # # #) 9.319 * * * * [regimes]: Trying to branch on y from (# # # # # # # #) 9.359 * * * * [regimes]: Trying to branch on x from (# # # # # # # #) 9.399 * * * [regime]: Found split indices: #