3.915 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.054 * * * [progress]: [2/2] Setting up program. 0.057 * [progress]: [Phase 2 of 3] Improving. 0.057 * [simplify]: Simplifying using # : (+ (* x (cos y)) (* z (sin y))) 0.059 * * [simplify]: iteration 0 : 11 enodes (cost 5 ) 0.060 * * [simplify]: iteration 1 : 11 enodes (cost 5 ) 0.061 * [simplify]: Simplified to: (+ (* x (cos y)) (* z (sin y))) 0.061 * * [progress]: iteration 1 / 4 0.061 * * * [progress]: picking best candidate 0.063 * * * * [pick]: Picked # 0.063 * * * [progress]: localizing error 0.073 * * * [progress]: generating rewritten candidates 0.073 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 0.077 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.080 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.084 * * * [progress]: generating series expansions 0.084 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 0.084 * [approximate]: Taking taylor expansion of (* (sin y) z) in (z y) around 0 0.084 * [taylor]: Taking taylor expansion of (* (sin y) z) in y 0.084 * [taylor]: Taking taylor expansion of (sin y) in y 0.084 * [taylor]: Taking taylor expansion of y in y 0.084 * [taylor]: Taking taylor expansion of z in y 0.084 * [taylor]: Taking taylor expansion of (* (sin y) z) in z 0.084 * [taylor]: Taking taylor expansion of (sin y) in z 0.084 * [taylor]: Taking taylor expansion of y in z 0.084 * [taylor]: Taking taylor expansion of z in z 0.084 * [taylor]: Taking taylor expansion of (* (sin y) z) in z 0.084 * [taylor]: Taking taylor expansion of (sin y) in z 0.084 * [taylor]: Taking taylor expansion of y in z 0.085 * [taylor]: Taking taylor expansion of z in z 0.085 * [taylor]: Taking taylor expansion of 0 in y 0.088 * [taylor]: Taking taylor expansion of (sin y) in y 0.088 * [taylor]: Taking taylor expansion of y in y 0.090 * [taylor]: Taking taylor expansion of 0 in y 0.094 * [taylor]: Taking taylor expansion of 0 in y 0.103 * [taylor]: Taking taylor expansion of 0 in y 0.103 * [approximate]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in (z y) around 0 0.103 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in y 0.103 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.103 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.103 * [taylor]: Taking taylor expansion of y in y 0.104 * [taylor]: Taking taylor expansion of z in y 0.104 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in z 0.104 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z 0.104 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.104 * [taylor]: Taking taylor expansion of y in z 0.104 * [taylor]: Taking taylor expansion of z in z 0.104 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in z 0.104 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z 0.104 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.104 * [taylor]: Taking taylor expansion of y in z 0.104 * [taylor]: Taking taylor expansion of z in z 0.105 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.105 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.105 * [taylor]: Taking taylor expansion of y in y 0.107 * [taylor]: Taking taylor expansion of 0 in y 0.110 * [taylor]: Taking taylor expansion of 0 in y 0.114 * [taylor]: Taking taylor expansion of 0 in y 0.114 * [approximate]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in (z y) around 0 0.114 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in y 0.114 * [taylor]: Taking taylor expansion of -1 in y 0.114 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in y 0.114 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.114 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.114 * [taylor]: Taking taylor expansion of -1 in y 0.114 * [taylor]: Taking taylor expansion of y in y 0.115 * [taylor]: Taking taylor expansion of z in y 0.115 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in z 0.115 * [taylor]: Taking taylor expansion of -1 in z 0.115 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z 0.115 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z 0.115 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.115 * [taylor]: Taking taylor expansion of -1 in z 0.115 * [taylor]: Taking taylor expansion of y in z 0.115 * [taylor]: Taking taylor expansion of z in z 0.115 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in z 0.115 * [taylor]: Taking taylor expansion of -1 in z 0.115 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z 0.115 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z 0.115 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.115 * [taylor]: Taking taylor expansion of -1 in z 0.115 * [taylor]: Taking taylor expansion of y in z 0.115 * [taylor]: Taking taylor expansion of z in z 0.115 * [taylor]: Taking taylor expansion of (* -1 (sin (/ -1 y))) in y 0.115 * [taylor]: Taking taylor expansion of -1 in y 0.116 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.116 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.116 * [taylor]: Taking taylor expansion of -1 in y 0.116 * [taylor]: Taking taylor expansion of y in y 0.118 * [taylor]: Taking taylor expansion of 0 in y 0.122 * [taylor]: Taking taylor expansion of 0 in y 0.127 * [taylor]: Taking taylor expansion of 0 in y 0.127 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.127 * [approximate]: Taking taylor expansion of (* x (cos y)) in (x y) around 0 0.127 * [taylor]: Taking taylor expansion of (* x (cos y)) in y 0.127 * [taylor]: Taking taylor expansion of x in y 0.127 * [taylor]: Taking taylor expansion of (cos y) in y 0.127 * [taylor]: Taking taylor expansion of y in y 0.127 * [taylor]: Taking taylor expansion of (* x (cos y)) in x 0.127 * [taylor]: Taking taylor expansion of x in x 0.128 * [taylor]: Taking taylor expansion of (cos y) in x 0.128 * [taylor]: Taking taylor expansion of y in x 0.128 * [taylor]: Taking taylor expansion of (* x (cos y)) in x 0.128 * [taylor]: Taking taylor expansion of x in x 0.128 * [taylor]: Taking taylor expansion of (cos y) in x 0.128 * [taylor]: Taking taylor expansion of y in x 0.128 * [taylor]: Taking taylor expansion of 0 in y 0.130 * [taylor]: Taking taylor expansion of (cos y) in y 0.130 * [taylor]: Taking taylor expansion of y in y 0.133 * [taylor]: Taking taylor expansion of 0 in y 0.136 * [taylor]: Taking taylor expansion of 0 in y 0.136 * [approximate]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in (x y) around 0 0.136 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in y 0.136 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.137 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.137 * [taylor]: Taking taylor expansion of y in y 0.137 * [taylor]: Taking taylor expansion of x in y 0.137 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x 0.137 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.137 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.137 * [taylor]: Taking taylor expansion of y in x 0.137 * [taylor]: Taking taylor expansion of x in x 0.137 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x 0.138 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.138 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.138 * [taylor]: Taking taylor expansion of y in x 0.138 * [taylor]: Taking taylor expansion of x in x 0.138 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.138 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.138 * [taylor]: Taking taylor expansion of y in y 0.141 * [taylor]: Taking taylor expansion of 0 in y 0.144 * [taylor]: Taking taylor expansion of 0 in y 0.148 * [taylor]: Taking taylor expansion of 0 in y 0.148 * [approximate]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in (x y) around 0 0.148 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in y 0.148 * [taylor]: Taking taylor expansion of -1 in y 0.148 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) 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 -1 in y 0.148 * [taylor]: Taking taylor expansion of y in y 0.148 * [taylor]: Taking taylor expansion of x in y 0.148 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in x 0.148 * [taylor]: Taking taylor expansion of -1 in x 0.148 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x 0.148 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.148 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.148 * [taylor]: Taking taylor expansion of -1 in x 0.148 * [taylor]: Taking taylor expansion of y in x 0.148 * [taylor]: Taking taylor expansion of x in x 0.149 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in x 0.149 * [taylor]: Taking taylor expansion of -1 in x 0.149 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x 0.149 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.149 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.149 * [taylor]: Taking taylor expansion of -1 in x 0.149 * [taylor]: Taking taylor expansion of y in x 0.149 * [taylor]: Taking taylor expansion of x in x 0.150 * [taylor]: Taking taylor expansion of (* -1 (cos (/ -1 y))) in y 0.150 * [taylor]: Taking taylor expansion of -1 in y 0.150 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.150 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.150 * [taylor]: Taking taylor expansion of -1 in y 0.150 * [taylor]: Taking taylor expansion of y in y 0.153 * [taylor]: Taking taylor expansion of 0 in y 0.156 * [taylor]: Taking taylor expansion of 0 in y 0.162 * [taylor]: Taking taylor expansion of 0 in y 0.162 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.162 * [approximate]: Taking taylor expansion of (+ (* x (cos y)) (* (sin y) z)) in (x y z) around 0 0.162 * [taylor]: Taking taylor expansion of (+ (* x (cos y)) (* (sin y) z)) in z 0.162 * [taylor]: Taking taylor expansion of (* x (cos y)) in z 0.162 * [taylor]: Taking taylor expansion of x in z 0.162 * [taylor]: Taking taylor expansion of (cos y) in z 0.162 * [taylor]: Taking taylor expansion of y in z 0.162 * [taylor]: Taking taylor expansion of (* (sin y) z) in z 0.162 * [taylor]: Taking taylor expansion of (sin y) in z 0.162 * [taylor]: Taking taylor expansion of y in z 0.162 * [taylor]: Taking taylor expansion of z in z 0.162 * [taylor]: Taking taylor expansion of (+ (* x (cos y)) (* (sin y) z)) in y 0.162 * [taylor]: Taking taylor expansion of (* x (cos y)) in y 0.162 * [taylor]: Taking taylor expansion of x in y 0.162 * [taylor]: Taking taylor expansion of (cos y) in y 0.162 * [taylor]: Taking taylor expansion of y in y 0.163 * [taylor]: Taking taylor expansion of (* (sin y) z) in y 0.163 * [taylor]: Taking taylor expansion of (sin y) in y 0.163 * [taylor]: Taking taylor expansion of y in y 0.163 * [taylor]: Taking taylor expansion of z in y 0.163 * [taylor]: Taking taylor expansion of (+ (* x (cos y)) (* (sin y) z)) in x 0.163 * [taylor]: Taking taylor expansion of (* x (cos y)) in x 0.163 * [taylor]: Taking taylor expansion of x in x 0.163 * [taylor]: Taking taylor expansion of (cos y) in x 0.163 * [taylor]: Taking taylor expansion of y in x 0.163 * [taylor]: Taking taylor expansion of (* (sin y) z) in x 0.163 * [taylor]: Taking taylor expansion of (sin y) in x 0.163 * [taylor]: Taking taylor expansion of y in x 0.163 * [taylor]: Taking taylor expansion of z in x 0.163 * [taylor]: Taking taylor expansion of (+ (* x (cos y)) (* (sin y) z)) in x 0.163 * [taylor]: Taking taylor expansion of (* x (cos y)) in x 0.163 * [taylor]: Taking taylor expansion of x in x 0.163 * [taylor]: Taking taylor expansion of (cos y) in x 0.163 * [taylor]: Taking taylor expansion of y in x 0.163 * [taylor]: Taking taylor expansion of (* (sin y) z) in x 0.163 * [taylor]: Taking taylor expansion of (sin y) in x 0.163 * [taylor]: Taking taylor expansion of y in x 0.163 * [taylor]: Taking taylor expansion of z in x 0.164 * [taylor]: Taking taylor expansion of (* (sin y) z) in y 0.164 * [taylor]: Taking taylor expansion of (sin y) in y 0.164 * [taylor]: Taking taylor expansion of y in y 0.164 * [taylor]: Taking taylor expansion of z in y 0.164 * [taylor]: Taking taylor expansion of 0 in z 0.168 * [taylor]: Taking taylor expansion of (cos y) in y 0.168 * [taylor]: Taking taylor expansion of y in y 0.168 * [taylor]: Taking taylor expansion of 1 in z 0.168 * [taylor]: Taking taylor expansion of z in z 0.173 * [taylor]: Taking taylor expansion of 0 in y 0.173 * [taylor]: Taking taylor expansion of 0 in z 0.174 * [taylor]: Taking taylor expansion of 0 in z 0.175 * [taylor]: Taking taylor expansion of 0 in z 0.175 * [approximate]: Taking taylor expansion of (+ (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z)) in (x y z) around 0 0.175 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z)) in z 0.175 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in z 0.175 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z 0.175 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.175 * [taylor]: Taking taylor expansion of y in z 0.175 * [taylor]: Taking taylor expansion of x in z 0.176 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in z 0.176 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z 0.176 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.176 * [taylor]: Taking taylor expansion of y in z 0.176 * [taylor]: Taking taylor expansion of z in z 0.176 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z)) in y 0.176 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in y 0.176 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.176 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.176 * [taylor]: Taking taylor expansion of y in y 0.176 * [taylor]: Taking taylor expansion of x in y 0.176 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in y 0.176 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.177 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.177 * [taylor]: Taking taylor expansion of y in y 0.177 * [taylor]: Taking taylor expansion of z in y 0.177 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z)) in x 0.177 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x 0.177 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.177 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.177 * [taylor]: Taking taylor expansion of y in x 0.177 * [taylor]: Taking taylor expansion of x in x 0.177 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in x 0.178 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.178 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.178 * [taylor]: Taking taylor expansion of y in x 0.178 * [taylor]: Taking taylor expansion of z in x 0.178 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z)) in x 0.178 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x 0.178 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.178 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.178 * [taylor]: Taking taylor expansion of y in x 0.178 * [taylor]: Taking taylor expansion of x in x 0.178 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in x 0.178 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.178 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.178 * [taylor]: Taking taylor expansion of y in x 0.179 * [taylor]: Taking taylor expansion of z in x 0.179 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.179 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.179 * [taylor]: Taking taylor expansion of y in y 0.179 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z 0.179 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.179 * [taylor]: Taking taylor expansion of y in z 0.182 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in y 0.182 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.182 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.182 * [taylor]: Taking taylor expansion of y in y 0.182 * [taylor]: Taking taylor expansion of z in y 0.182 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in z 0.182 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z 0.182 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.182 * [taylor]: Taking taylor expansion of y in z 0.182 * [taylor]: Taking taylor expansion of z in z 0.183 * [taylor]: Taking taylor expansion of 0 in z 0.188 * [taylor]: Taking taylor expansion of 0 in y 0.188 * [taylor]: Taking taylor expansion of 0 in z 0.188 * [taylor]: Taking taylor expansion of 0 in z 0.188 * [taylor]: Taking taylor expansion of 0 in z 0.203 * [taylor]: Taking taylor expansion of 0 in y 0.203 * [taylor]: Taking taylor expansion of 0 in z 0.203 * [taylor]: Taking taylor expansion of 0 in z 0.203 * [taylor]: Taking taylor expansion of 0 in z 0.203 * [taylor]: Taking taylor expansion of 0 in z 0.204 * [approximate]: Taking taylor expansion of (- (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z))) in (x y z) around 0 0.204 * [taylor]: Taking taylor expansion of (- (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z))) in z 0.204 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z)) in z 0.204 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in z 0.204 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z 0.204 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.204 * [taylor]: Taking taylor expansion of -1 in z 0.204 * [taylor]: Taking taylor expansion of y in z 0.204 * [taylor]: Taking taylor expansion of x in z 0.204 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z 0.204 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z 0.204 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.204 * [taylor]: Taking taylor expansion of -1 in z 0.204 * [taylor]: Taking taylor expansion of y in z 0.204 * [taylor]: Taking taylor expansion of z in z 0.205 * [taylor]: Taking taylor expansion of (- (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z))) in y 0.205 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z)) in y 0.205 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in y 0.205 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.205 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.205 * [taylor]: Taking taylor expansion of -1 in y 0.205 * [taylor]: Taking taylor expansion of y in y 0.205 * [taylor]: Taking taylor expansion of x in y 0.205 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in y 0.205 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.205 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.205 * [taylor]: Taking taylor expansion of -1 in y 0.205 * [taylor]: Taking taylor expansion of y in y 0.206 * [taylor]: Taking taylor expansion of z in y 0.206 * [taylor]: Taking taylor expansion of (- (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z))) in x 0.206 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z)) in x 0.206 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x 0.206 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.206 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.206 * [taylor]: Taking taylor expansion of -1 in x 0.206 * [taylor]: Taking taylor expansion of y in x 0.206 * [taylor]: Taking taylor expansion of x in x 0.206 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in x 0.206 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.206 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.206 * [taylor]: Taking taylor expansion of -1 in x 0.206 * [taylor]: Taking taylor expansion of y in x 0.206 * [taylor]: Taking taylor expansion of z in x 0.207 * [taylor]: Taking taylor expansion of (- (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z))) in x 0.207 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z)) in x 0.207 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x 0.207 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.207 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.207 * [taylor]: Taking taylor expansion of -1 in x 0.207 * [taylor]: Taking taylor expansion of y in x 0.207 * [taylor]: Taking taylor expansion of x in x 0.207 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in x 0.207 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.207 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.207 * [taylor]: Taking taylor expansion of -1 in x 0.207 * [taylor]: Taking taylor expansion of y in x 0.207 * [taylor]: Taking taylor expansion of z in x 0.208 * [taylor]: Taking taylor expansion of (- (cos (/ -1 y))) in y 0.208 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.208 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.208 * [taylor]: Taking taylor expansion of -1 in y 0.208 * [taylor]: Taking taylor expansion of y in y 0.208 * [taylor]: Taking taylor expansion of (- (cos (/ -1 y))) in z 0.208 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z 0.208 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.208 * [taylor]: Taking taylor expansion of -1 in z 0.208 * [taylor]: Taking taylor expansion of y in z 0.211 * [taylor]: Taking taylor expansion of (- (/ (sin (/ -1 y)) z)) in y 0.211 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in y 0.211 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.211 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.211 * [taylor]: Taking taylor expansion of -1 in y 0.211 * [taylor]: Taking taylor expansion of y in y 0.211 * [taylor]: Taking taylor expansion of z in y 0.211 * [taylor]: Taking taylor expansion of (- (/ (sin (/ -1 y)) z)) in z 0.211 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z 0.211 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z 0.211 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.211 * [taylor]: Taking taylor expansion of -1 in z 0.212 * [taylor]: Taking taylor expansion of y in z 0.212 * [taylor]: Taking taylor expansion of z in z 0.212 * [taylor]: Taking taylor expansion of 0 in z 0.218 * [taylor]: Taking taylor expansion of 0 in y 0.218 * [taylor]: Taking taylor expansion of 0 in z 0.218 * [taylor]: Taking taylor expansion of 0 in z 0.219 * [taylor]: Taking taylor expansion of 0 in z 0.229 * [taylor]: Taking taylor expansion of 0 in y 0.229 * [taylor]: Taking taylor expansion of 0 in z 0.229 * [taylor]: Taking taylor expansion of 0 in z 0.230 * [taylor]: Taking taylor expansion of 0 in z 0.230 * [taylor]: Taking taylor expansion of 0 in z 0.230 * * * [progress]: simplifying candidates 0.231 * [simplify]: Simplifying using # : (* z (sin y)) (+ (log z) (log (sin y))) (log (* z (sin y))) (exp (* z (sin y))) (* (* (* z z) z) (* (* (sin y) (sin y)) (sin y))) (* (cbrt (* z (sin y))) (cbrt (* z (sin y)))) (cbrt (* z (sin y))) (* (* (* z (sin y)) (* z (sin y))) (* z (sin y))) (sqrt (* z (sin y))) (sqrt (* z (sin y))) (* (sqrt z) (sqrt (sin y))) (* (sqrt z) (sqrt (sin y))) (* z (* (cbrt (sin y)) (cbrt (sin y)))) (* z (sqrt (sin y))) (* z 1) (* (cbrt z) (sin y)) (* (sqrt z) (sin y)) (* z (sin y)) (* x (cos y)) (+ (log x) (log (cos y))) (log (* x (cos y))) (exp (* x (cos y))) (* (* (* x x) x) (* (* (cos y) (cos y)) (cos y))) (* (cbrt (* x (cos y))) (cbrt (* x (cos y)))) (cbrt (* x (cos y))) (* (* (* x (cos y)) (* x (cos y))) (* x (cos y))) (sqrt (* x (cos y))) (sqrt (* x (cos y))) (* (sqrt x) (sqrt (cos y))) (* (sqrt x) (sqrt (cos y))) (* x (* (cbrt (cos y)) (cbrt (cos y)))) (* x (sqrt (cos y))) (* x 1) (* (cbrt x) (cos y)) (* (sqrt x) (cos y)) (* x (cos y)) (* (exp (* x (cos y))) (exp (* z (sin y)))) (log (+ (* x (cos y)) (* z (sin y)))) (exp (+ (* x (cos y)) (* z (sin y)))) (* (cbrt (+ (* x (cos y)) (* z (sin y)))) (cbrt (+ (* x (cos y)) (* z (sin y))))) (cbrt (+ (* x (cos y)) (* z (sin y)))) (* (* (+ (* x (cos y)) (* z (sin y))) (+ (* x (cos y)) (* z (sin y)))) (+ (* x (cos y)) (* z (sin y)))) (sqrt (+ (* x (cos y)) (* z (sin y)))) (sqrt (+ (* x (cos y)) (* z (sin y)))) (+ (pow (* x (cos y)) 3) (pow (* z (sin y)) 3)) (+ (* (* x (cos y)) (* x (cos y))) (- (* (* z (sin y)) (* z (sin y))) (* (* x (cos y)) (* z (sin y))))) (- (* (* x (cos y)) (* x (cos y))) (* (* z (sin y)) (* z (sin y)))) (- (* x (cos y)) (* z (sin y))) (* z y) (* (sin y) z) (* (sin y) z) x (* x (cos y)) (* x (cos y)) x (+ (* x (cos y)) (* (sin y) z)) (+ (* x (cos y)) (* (sin y) z)) 0.235 * * [simplify]: iteration 0 : 183 enodes (cost 248 ) 0.240 * * [simplify]: iteration 1 : 698 enodes (cost 227 ) 0.255 * * [simplify]: iteration 2 : 2213 enodes (cost 227 ) 0.303 * * [simplify]: iteration 3 : 5001 enodes (cost 227 ) 0.304 * [simplify]: Simplified to: (* z (sin y)) (log (* z (sin y))) (log (* z (sin y))) (exp (* z (sin y))) (pow (* z (sin y)) 3) (* (cbrt (* z (sin y))) (cbrt (* z (sin y)))) (cbrt (* z (sin y))) (pow (* z (sin y)) 3) (sqrt (* z (sin y))) (sqrt (* z (sin y))) (* (sqrt z) (sqrt (sin y))) (* (sqrt z) (sqrt (sin y))) (* z (* (cbrt (sin y)) (cbrt (sin y)))) (* z (sqrt (sin y))) z (* (cbrt z) (sin y)) (* (sqrt z) (sin y)) (* z (sin y)) (* x (cos y)) (log (* x (cos y))) (log (* x (cos y))) (exp (* x (cos y))) (pow (* x (cos y)) 3) (* (cbrt (* x (cos y))) (cbrt (* x (cos y)))) (cbrt (* x (cos y))) (pow (* x (cos y)) 3) (sqrt (* x (cos y))) (sqrt (* x (cos y))) (* (sqrt x) (sqrt (cos y))) (* (sqrt x) (sqrt (cos y))) (* x (* (cbrt (cos y)) (cbrt (cos y)))) (* x (sqrt (cos y))) x (* (cbrt x) (cos y)) (* (sqrt x) (cos y)) (* x (cos y)) (exp (+ (* x (cos y)) (* z (sin y)))) (log (+ (* x (cos y)) (* z (sin y)))) (exp (+ (* x (cos y)) (* z (sin y)))) (* (cbrt (+ (* x (cos y)) (* z (sin y)))) (cbrt (+ (* x (cos y)) (* z (sin y))))) (cbrt (+ (* x (cos y)) (* z (sin y)))) (pow (+ (* x (cos y)) (* (sin y) z)) 3) (sqrt (+ (* x (cos y)) (* z (sin y)))) (sqrt (+ (* x (cos y)) (* z (sin y)))) (+ (pow (* x (cos y)) 3) (pow (* z (sin y)) 3)) (+ (* (* z (sin y)) (- (* z (sin y)) (* x (cos y)))) (* (* x (cos y)) (* x (cos y)))) (- (* (* x (cos y)) (* x (cos y))) (* (* z (sin y)) (* z (sin y)))) (- (* x (cos y)) (* z (sin y))) (* z y) (* z (sin y)) (* z (sin y)) x (* x (cos y)) (* x (cos y)) x (+ (* x (cos y)) (* (sin y) z)) (+ (* x (cos y)) (* (sin y) z)) 0.305 * * * [progress]: adding candidates to table 0.422 * * [progress]: iteration 2 / 4 0.422 * * * [progress]: picking best candidate 0.447 * * * * [pick]: Picked # 0.447 * * * [progress]: localizing error 0.460 * * * [progress]: generating rewritten candidates 0.460 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2) 0.461 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 2) 0.462 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 1) 0.462 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2) 0.470 * * * [progress]: generating series expansions 0.470 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2) 0.471 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0 0.471 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 0.471 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 0.471 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 0.471 * [taylor]: Taking taylor expansion of 1/3 in y 0.471 * [taylor]: Taking taylor expansion of (log (cos y)) in y 0.471 * [taylor]: Taking taylor expansion of (cos y) in y 0.471 * [taylor]: Taking taylor expansion of y in y 0.476 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 0.476 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 0.476 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 0.476 * [taylor]: Taking taylor expansion of 1/3 in y 0.476 * [taylor]: Taking taylor expansion of (log (cos y)) in y 0.476 * [taylor]: Taking taylor expansion of (cos y) in y 0.476 * [taylor]: Taking taylor expansion of y in y 0.497 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0 0.497 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 0.497 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 0.497 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 0.497 * [taylor]: Taking taylor expansion of 1/3 in y 0.497 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 0.497 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.497 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.497 * [taylor]: Taking taylor expansion of y in y 0.497 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 0.497 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 0.498 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 0.498 * [taylor]: Taking taylor expansion of 1/3 in y 0.498 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 0.498 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.498 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.498 * [taylor]: Taking taylor expansion of y in y 0.536 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0 0.536 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 0.536 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 0.536 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 0.536 * [taylor]: Taking taylor expansion of 1/3 in y 0.536 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 0.536 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.536 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.536 * [taylor]: Taking taylor expansion of -1 in y 0.536 * [taylor]: Taking taylor expansion of y in y 0.537 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 0.537 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 0.537 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 0.537 * [taylor]: Taking taylor expansion of 1/3 in y 0.537 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 0.537 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.537 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.537 * [taylor]: Taking taylor expansion of -1 in y 0.537 * [taylor]: Taking taylor expansion of y in y 0.570 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 2) 0.570 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0 0.570 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 0.570 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 0.570 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 0.570 * [taylor]: Taking taylor expansion of 1/3 in y 0.570 * [taylor]: Taking taylor expansion of (log (cos y)) in y 0.570 * [taylor]: Taking taylor expansion of (cos y) in y 0.570 * [taylor]: Taking taylor expansion of y in y 0.574 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 0.574 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 0.574 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 0.574 * [taylor]: Taking taylor expansion of 1/3 in y 0.574 * [taylor]: Taking taylor expansion of (log (cos y)) in y 0.574 * [taylor]: Taking taylor expansion of (cos y) in y 0.574 * [taylor]: Taking taylor expansion of y in y 0.596 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0 0.596 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 0.596 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 0.596 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 0.596 * [taylor]: Taking taylor expansion of 1/3 in y 0.596 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 0.596 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.596 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.596 * [taylor]: Taking taylor expansion of y in y 0.596 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 0.596 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 0.596 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 0.596 * [taylor]: Taking taylor expansion of 1/3 in y 0.596 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 0.596 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.596 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.596 * [taylor]: Taking taylor expansion of y in y 0.633 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0 0.633 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 0.633 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 0.633 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 0.633 * [taylor]: Taking taylor expansion of 1/3 in y 0.633 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 0.633 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.633 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.633 * [taylor]: Taking taylor expansion of -1 in y 0.633 * [taylor]: Taking taylor expansion of y in y 0.634 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 0.634 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 0.634 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 0.634 * [taylor]: Taking taylor expansion of 1/3 in y 0.634 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 0.634 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.634 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.634 * [taylor]: Taking taylor expansion of -1 in y 0.634 * [taylor]: Taking taylor expansion of y in y 0.666 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2 1) 0.666 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0 0.666 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 0.666 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 0.667 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 0.667 * [taylor]: Taking taylor expansion of 1/3 in y 0.667 * [taylor]: Taking taylor expansion of (log (cos y)) in y 0.667 * [taylor]: Taking taylor expansion of (cos y) in y 0.667 * [taylor]: Taking taylor expansion of y in y 0.671 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 0.671 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 0.671 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 0.671 * [taylor]: Taking taylor expansion of 1/3 in y 0.671 * [taylor]: Taking taylor expansion of (log (cos y)) in y 0.671 * [taylor]: Taking taylor expansion of (cos y) in y 0.671 * [taylor]: Taking taylor expansion of y in y 0.696 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0 0.696 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 0.696 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 0.696 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 0.696 * [taylor]: Taking taylor expansion of 1/3 in y 0.696 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 0.696 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.696 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.696 * [taylor]: Taking taylor expansion of y in y 0.696 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 0.696 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 0.696 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 0.696 * [taylor]: Taking taylor expansion of 1/3 in y 0.696 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 0.696 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.696 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.696 * [taylor]: Taking taylor expansion of y in y 0.730 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0 0.730 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 0.730 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 0.730 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 0.730 * [taylor]: Taking taylor expansion of 1/3 in y 0.730 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 0.730 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.730 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.730 * [taylor]: Taking taylor expansion of -1 in y 0.730 * [taylor]: Taking taylor expansion of y in y 0.730 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 0.730 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 0.730 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 0.730 * [taylor]: Taking taylor expansion of 1/3 in y 0.730 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 0.730 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.730 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.730 * [taylor]: Taking taylor expansion of -1 in y 0.730 * [taylor]: Taking taylor expansion of y in y 0.762 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2) 0.762 * [approximate]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in (y) around 0 0.762 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y 0.762 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y 0.762 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y 0.762 * [taylor]: Taking taylor expansion of 1/3 in y 0.762 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y 0.762 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 0.762 * [taylor]: Taking taylor expansion of (cos y) in y 0.762 * [taylor]: Taking taylor expansion of y in y 0.771 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y 0.771 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y 0.771 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y 0.771 * [taylor]: Taking taylor expansion of 1/3 in y 0.771 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y 0.771 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 0.771 * [taylor]: Taking taylor expansion of (cos y) in y 0.771 * [taylor]: Taking taylor expansion of y in y 0.834 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in (y) around 0 0.834 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y 0.834 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y 0.834 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y 0.834 * [taylor]: Taking taylor expansion of 1/3 in y 0.834 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y 0.834 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 0.834 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.834 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.834 * [taylor]: Taking taylor expansion of y in y 0.835 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y 0.835 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y 0.835 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y 0.835 * [taylor]: Taking taylor expansion of 1/3 in y 0.835 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y 0.835 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 0.835 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.835 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.835 * [taylor]: Taking taylor expansion of y in y 0.877 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in (y) around 0 0.877 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y 0.877 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y 0.877 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y 0.877 * [taylor]: Taking taylor expansion of 1/3 in y 0.877 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y 0.877 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 0.877 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.877 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.877 * [taylor]: Taking taylor expansion of -1 in y 0.877 * [taylor]: Taking taylor expansion of y in y 0.878 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y 0.878 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y 0.878 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y 0.878 * [taylor]: Taking taylor expansion of 1/3 in y 0.878 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y 0.878 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 0.878 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.878 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.878 * [taylor]: Taking taylor expansion of -1 in y 0.878 * [taylor]: Taking taylor expansion of y in y 0.917 * * * [progress]: simplifying candidates 0.918 * [simplify]: Simplifying using # : (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))) (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))) (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))) (+ 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) 0.922 * * [simplify]: iteration 0 : 122 enodes (cost 441 ) 0.926 * * [simplify]: iteration 1 : 481 enodes (cost 389 ) 0.942 * * [simplify]: iteration 2 : 3180 enodes (cost 357 ) 1.020 * * [simplify]: iteration 3 : 5001 enodes (cost 351 ) 1.022 * [simplify]: Simplified to: (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))) 1 (pow (cos y) 1/3) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cos y) (sqrt (cbrt (cos y))) (sqrt (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))) 1 (pow (cos y) 1/3) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cos y) (sqrt (cbrt (cos y))) (sqrt (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))) 1 (pow (cos y) 1/3) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cos y) (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))) 2/3 2 (pow (cos y) 2) (pow (cos y) 2/3) 2 (* 2/3 (log (cos y))) (* 2/3 (log (cos y))) (pow (exp 1) (pow (cos y) 2/3)) (pow (cos y) 2) (* (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (* (cbrt (cos y)) (cbrt (cos y))))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (pow (cos y) 2) (fabs (pow (cos y) 1/3)) (fabs (pow (cos y) 1/3)) (* (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)))) 1 (pow (cos y) 2/3) (pow (cbrt (cbrt (cos y))) 4) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (pow (cos y) 1/3) (pow (cos y) 1/3) 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)))) (pow (cos y) 1/3) (pow (cos y) 1/3) 2/3 2 (* (cbrt (cos y)) (cbrt (* (cbrt (cos y)) (cbrt (cos y))))) (* (cbrt (cos y)) (cbrt (sqrt (cos y)))) (pow (cos y) 1/3) (pow (cbrt (cbrt (cos y))) 5) (pow (sqrt (cbrt (cos y))) 3) (pow (cos y) 1/3) (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) (- 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 (cos y) 2/3) (pow (cos y) 2/3) 1.023 * * * [progress]: adding candidates to table 1.269 * * [progress]: iteration 3 / 4 1.269 * * * [progress]: picking best candidate 1.298 * * * * [pick]: Picked # 1.298 * * * [progress]: localizing error 1.313 * * * [progress]: generating rewritten candidates 1.313 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2) 1.315 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 1.315 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 1) 1.317 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 1.321 * * * [progress]: generating series expansions 1.321 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2) 1.322 * [approximate]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in (y) around 0 1.322 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y 1.322 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y 1.322 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y 1.322 * [taylor]: Taking taylor expansion of 1/3 in y 1.322 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y 1.322 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 1.322 * [taylor]: Taking taylor expansion of (cos y) in y 1.322 * [taylor]: Taking taylor expansion of y in y 1.330 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y 1.331 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y 1.331 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y 1.331 * [taylor]: Taking taylor expansion of 1/3 in y 1.331 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y 1.331 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 1.331 * [taylor]: Taking taylor expansion of (cos y) in y 1.331 * [taylor]: Taking taylor expansion of y in y 1.394 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in (y) around 0 1.394 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y 1.394 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y 1.394 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y 1.394 * [taylor]: Taking taylor expansion of 1/3 in y 1.394 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y 1.394 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 1.394 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.394 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.394 * [taylor]: Taking taylor expansion of y in y 1.395 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y 1.395 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y 1.395 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y 1.395 * [taylor]: Taking taylor expansion of 1/3 in y 1.395 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y 1.395 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 1.395 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.395 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.395 * [taylor]: Taking taylor expansion of y in y 1.437 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in (y) around 0 1.437 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y 1.437 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y 1.437 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y 1.437 * [taylor]: Taking taylor expansion of 1/3 in y 1.437 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y 1.437 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 1.437 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.438 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.438 * [taylor]: Taking taylor expansion of -1 in y 1.438 * [taylor]: Taking taylor expansion of y in y 1.438 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y 1.438 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y 1.438 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y 1.438 * [taylor]: Taking taylor expansion of 1/3 in y 1.438 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y 1.438 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 1.439 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.439 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.439 * [taylor]: Taking taylor expansion of -1 in y 1.439 * [taylor]: Taking taylor expansion of y in y 1.478 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 1.478 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0 1.478 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 1.478 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 1.478 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 1.478 * [taylor]: Taking taylor expansion of 1/3 in y 1.478 * [taylor]: Taking taylor expansion of (log (cos y)) in y 1.478 * [taylor]: Taking taylor expansion of (cos y) in y 1.478 * [taylor]: Taking taylor expansion of y in y 1.486 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 1.486 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 1.486 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 1.486 * [taylor]: Taking taylor expansion of 1/3 in y 1.486 * [taylor]: Taking taylor expansion of (log (cos y)) in y 1.486 * [taylor]: Taking taylor expansion of (cos y) in y 1.486 * [taylor]: Taking taylor expansion of y in y 1.508 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0 1.508 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 1.508 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 1.508 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 1.508 * [taylor]: Taking taylor expansion of 1/3 in y 1.508 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 1.508 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.508 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.508 * [taylor]: Taking taylor expansion of y in y 1.509 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 1.509 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 1.509 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 1.509 * [taylor]: Taking taylor expansion of 1/3 in y 1.509 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 1.509 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.509 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.509 * [taylor]: Taking taylor expansion of y in y 1.542 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0 1.542 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 1.542 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 1.543 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 1.543 * [taylor]: Taking taylor expansion of 1/3 in y 1.543 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 1.543 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.543 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.543 * [taylor]: Taking taylor expansion of -1 in y 1.543 * [taylor]: Taking taylor expansion of y in y 1.543 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 1.543 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 1.543 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 1.543 * [taylor]: Taking taylor expansion of 1/3 in y 1.543 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 1.543 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.543 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.543 * [taylor]: Taking taylor expansion of -1 in y 1.543 * [taylor]: Taking taylor expansion of y in y 1.579 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2 1) 1.580 * [approximate]: Taking taylor expansion of (pow (cos y) 2) in (y) around 0 1.580 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 1.580 * [taylor]: Taking taylor expansion of (cos y) in y 1.580 * [taylor]: Taking taylor expansion of y in y 1.580 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 1.580 * [taylor]: Taking taylor expansion of (cos y) in y 1.580 * [taylor]: Taking taylor expansion of y in y 1.586 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in (y) around 0 1.586 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 1.586 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.586 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.586 * [taylor]: Taking taylor expansion of y in y 1.586 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 1.587 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.587 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.587 * [taylor]: Taking taylor expansion of y in y 1.591 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in (y) around 0 1.591 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 1.591 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.591 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.591 * [taylor]: Taking taylor expansion of -1 in y 1.591 * [taylor]: Taking taylor expansion of y in y 1.592 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 1.592 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.592 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.592 * [taylor]: Taking taylor expansion of -1 in y 1.592 * [taylor]: Taking taylor expansion of y in y 1.597 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 1.597 * [approximate]: Taking taylor expansion of (* (sin y) z) in (z y) around 0 1.597 * [taylor]: Taking taylor expansion of (* (sin y) z) in y 1.597 * [taylor]: Taking taylor expansion of (sin y) in y 1.597 * [taylor]: Taking taylor expansion of y in y 1.597 * [taylor]: Taking taylor expansion of z in y 1.597 * [taylor]: Taking taylor expansion of (* (sin y) z) in z 1.597 * [taylor]: Taking taylor expansion of (sin y) in z 1.597 * [taylor]: Taking taylor expansion of y in z 1.597 * [taylor]: Taking taylor expansion of z in z 1.597 * [taylor]: Taking taylor expansion of (* (sin y) z) in z 1.597 * [taylor]: Taking taylor expansion of (sin y) in z 1.597 * [taylor]: Taking taylor expansion of y in z 1.597 * [taylor]: Taking taylor expansion of z in z 1.597 * [taylor]: Taking taylor expansion of 0 in y 1.599 * [taylor]: Taking taylor expansion of (sin y) in y 1.599 * [taylor]: Taking taylor expansion of y in y 1.601 * [taylor]: Taking taylor expansion of 0 in y 1.604 * [taylor]: Taking taylor expansion of 0 in y 1.609 * [taylor]: Taking taylor expansion of 0 in y 1.609 * [approximate]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in (z y) around 0 1.609 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in y 1.609 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.609 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.609 * [taylor]: Taking taylor expansion of y in y 1.610 * [taylor]: Taking taylor expansion of z in y 1.610 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in z 1.610 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z 1.610 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1.610 * [taylor]: Taking taylor expansion of y in z 1.610 * [taylor]: Taking taylor expansion of z in z 1.610 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in z 1.610 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z 1.610 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1.610 * [taylor]: Taking taylor expansion of y in z 1.610 * [taylor]: Taking taylor expansion of z in z 1.610 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.610 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.610 * [taylor]: Taking taylor expansion of y in y 1.613 * [taylor]: Taking taylor expansion of 0 in y 1.616 * [taylor]: Taking taylor expansion of 0 in y 1.619 * [taylor]: Taking taylor expansion of 0 in y 1.620 * [approximate]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in (z y) around 0 1.620 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in y 1.620 * [taylor]: Taking taylor expansion of -1 in y 1.620 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in y 1.620 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.620 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.620 * [taylor]: Taking taylor expansion of -1 in y 1.620 * [taylor]: Taking taylor expansion of y in y 1.620 * [taylor]: Taking taylor expansion of z in y 1.620 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in z 1.620 * [taylor]: Taking taylor expansion of -1 in z 1.620 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z 1.620 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z 1.620 * [taylor]: Taking taylor expansion of (/ -1 y) in z 1.620 * [taylor]: Taking taylor expansion of -1 in z 1.620 * [taylor]: Taking taylor expansion of y in z 1.620 * [taylor]: Taking taylor expansion of z in z 1.620 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in z 1.620 * [taylor]: Taking taylor expansion of -1 in z 1.620 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z 1.620 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z 1.620 * [taylor]: Taking taylor expansion of (/ -1 y) in z 1.621 * [taylor]: Taking taylor expansion of -1 in z 1.621 * [taylor]: Taking taylor expansion of y in z 1.621 * [taylor]: Taking taylor expansion of z in z 1.621 * [taylor]: Taking taylor expansion of (* -1 (sin (/ -1 y))) in y 1.621 * [taylor]: Taking taylor expansion of -1 in y 1.621 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.621 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.621 * [taylor]: Taking taylor expansion of -1 in y 1.621 * [taylor]: Taking taylor expansion of y in y 1.624 * [taylor]: Taking taylor expansion of 0 in y 1.627 * [taylor]: Taking taylor expansion of 0 in y 1.633 * [taylor]: Taking taylor expansion of 0 in y 1.633 * * * [progress]: simplifying candidates 1.634 * [simplify]: Simplifying using # : (log (cbrt (pow (cos y) 2))) (exp (cbrt (pow (cos y) 2))) (cbrt (pow (* (cbrt (cos y)) (cbrt (cos y))) 2)) (cbrt (pow (cbrt (cos y)) 2)) (cbrt (pow (sqrt (cos y)) 2)) (cbrt (pow (sqrt (cos y)) 2)) (cbrt (pow 1 2)) (cbrt (pow (cos y) 2)) (cbrt (cos y)) (cbrt (cos y)) (cbrt (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2)))) (cbrt (cbrt (pow (cos y) 2))) (cbrt (sqrt (pow (cos y) 2))) (cbrt (sqrt (pow (cos y) 2))) (cbrt 1) (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) (/ 2 2))) (cbrt (pow (cos y) (/ 2 2))) (* (cbrt (cbrt (pow (cos y) 2))) (cbrt (cbrt (pow (cos y) 2)))) (cbrt (cbrt (pow (cos y) 2))) (* (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2))) (cbrt (pow (cos y) 2))) (sqrt (cbrt (pow (cos y) 2))) (sqrt (cbrt (pow (cos y) 2))) (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))) (* (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)) (* z (sin y)) (+ (log z) (log (sin y))) (log (* z (sin y))) (exp (* z (sin y))) (* (* (* z z) z) (* (* (sin y) (sin y)) (sin y))) (* (cbrt (* z (sin y))) (cbrt (* z (sin y)))) (cbrt (* z (sin y))) (* (* (* z (sin y)) (* z (sin y))) (* z (sin y))) (sqrt (* z (sin y))) (sqrt (* z (sin y))) (* (sqrt z) (sqrt (sin y))) (* (sqrt z) (sqrt (sin y))) (* z (* (cbrt (sin y)) (cbrt (sin y)))) (* z (sqrt (sin y))) (* z 1) (* (cbrt z) (sin y)) (* (sqrt z) (sin y)) (* z (sin y)) (- 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) (- 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 y) (* (sin y) z) (* (sin y) z) 1.638 * * [simplify]: iteration 0 : 203 enodes (cost 304 ) 1.642 * * [simplify]: iteration 1 : 699 enodes (cost 264 ) 1.657 * * [simplify]: iteration 2 : 2842 enodes (cost 255 ) 1.726 * * [simplify]: iteration 3 : 5002 enodes (cost 254 ) 1.728 * [simplify]: Simplified to: (* 2/3 (log (cos y))) (exp (cbrt (pow (cos y) 2))) (cbrt (pow (* (cbrt (cos y)) (cbrt (cos y))) 2)) (cbrt (pow (cbrt (cos y)) 2)) (pow (cos y) 1/3) (pow (cos y) 1/3) 1 (pow (pow (cos y) 2) 1/3) (pow (cos y) 1/3) (pow (cos y) 1/3) (cbrt (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2)))) (cbrt (cbrt (pow (cos y) 2))) (cbrt (sqrt (pow (cos y) 2))) (cbrt (sqrt (pow (cos y) 2))) 1 (pow (pow (cos y) 2) 1/3) (pow (cos y) 1/3) (pow (cos y) 1/3) (* (cbrt (cbrt (pow (cos y) 2))) (cbrt (cbrt (pow (cos y) 2)))) (cbrt (cbrt (pow (cos y) 2))) (pow (cos y) 2) (sqrt (cbrt (pow (cos y) 2))) (sqrt (cbrt (pow (cos y) 2))) (log (cbrt (cos y))) (exp (cbrt (cos y))) (cbrt (pow (cbrt (cos y)) 2)) (cbrt (cbrt (cos y))) (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))) 1 (pow (cos y) 1/3) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cos y) (pow (pow (cos y) 1/3) 1/2) (pow (pow (cos y) 1/3) 1/2) (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) (pow (pow (cos y) 2) 1/3) (pow (cos y) 6) (fabs (cos y)) (fabs (cos y)) (cos y) (cos y) (* z (sin y)) (log (* z (sin y))) (log (* z (sin y))) (exp (* z (sin y))) (pow (* z (sin y)) 3) (* (cbrt (* z (sin y))) (cbrt (* z (sin y)))) (cbrt (* z (sin y))) (pow (* z (sin y)) 3) (sqrt (* z (sin y))) (sqrt (* z (sin y))) (* (sqrt z) (sqrt (sin y))) (* (sqrt z) (sqrt (sin y))) (* z (* (cbrt (sin y)) (cbrt (sin y)))) (* z (sqrt (sin y))) z (* (cbrt z) (sin y)) (* (sqrt z) (sin y)) (* z (sin y)) (- 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) (- 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 y) (* z (sin y)) (* z (sin y)) 1.728 * * * [progress]: adding candidates to table 1.948 * * [progress]: iteration 4 / 4 1.948 * * * [progress]: picking best candidate 1.976 * * * * [pick]: Picked # 1.976 * * * [progress]: localizing error 1.994 * * * [progress]: generating rewritten candidates 1.994 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1 1) 1.995 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 2) 1.995 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 1) 1.996 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2) 1.999 * * * [progress]: generating series expansions 1.999 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1 1) 1.999 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0 1.999 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 1.999 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 1.999 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 1.999 * [taylor]: Taking taylor expansion of 1/3 in y 1.999 * [taylor]: Taking taylor expansion of (log (cos y)) in y 1.999 * [taylor]: Taking taylor expansion of (cos y) in y 1.999 * [taylor]: Taking taylor expansion of y in y 2.004 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 2.004 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 2.004 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 2.004 * [taylor]: Taking taylor expansion of 1/3 in y 2.004 * [taylor]: Taking taylor expansion of (log (cos y)) in y 2.004 * [taylor]: Taking taylor expansion of (cos y) in y 2.004 * [taylor]: Taking taylor expansion of y in y 2.025 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0 2.025 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 2.025 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 2.025 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 2.025 * [taylor]: Taking taylor expansion of 1/3 in y 2.025 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 2.026 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 2.026 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.026 * [taylor]: Taking taylor expansion of y in y 2.026 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 2.026 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 2.026 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 2.026 * [taylor]: Taking taylor expansion of 1/3 in y 2.026 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 2.026 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 2.026 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.026 * [taylor]: Taking taylor expansion of y in y 2.062 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0 2.062 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 2.062 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 2.062 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 2.062 * [taylor]: Taking taylor expansion of 1/3 in y 2.062 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 2.062 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 2.062 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.062 * [taylor]: Taking taylor expansion of -1 in y 2.062 * [taylor]: Taking taylor expansion of y in y 2.063 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 2.063 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 2.063 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 2.063 * [taylor]: Taking taylor expansion of 1/3 in y 2.063 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 2.063 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 2.063 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.063 * [taylor]: Taking taylor expansion of -1 in y 2.063 * [taylor]: Taking taylor expansion of y in y 2.096 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 2) 2.096 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0 2.096 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 2.096 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 2.096 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 2.096 * [taylor]: Taking taylor expansion of 1/3 in y 2.096 * [taylor]: Taking taylor expansion of (log (cos y)) in y 2.096 * [taylor]: Taking taylor expansion of (cos y) in y 2.096 * [taylor]: Taking taylor expansion of y in y 2.100 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 2.100 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 2.100 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 2.100 * [taylor]: Taking taylor expansion of 1/3 in y 2.100 * [taylor]: Taking taylor expansion of (log (cos y)) in y 2.100 * [taylor]: Taking taylor expansion of (cos y) in y 2.100 * [taylor]: Taking taylor expansion of y in y 2.121 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0 2.121 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 2.121 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 2.121 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 2.121 * [taylor]: Taking taylor expansion of 1/3 in y 2.121 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 2.121 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 2.121 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.121 * [taylor]: Taking taylor expansion of y in y 2.122 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 2.122 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 2.122 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 2.122 * [taylor]: Taking taylor expansion of 1/3 in y 2.122 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 2.122 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 2.122 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.122 * [taylor]: Taking taylor expansion of y in y 2.162 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0 2.162 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 2.162 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 2.162 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 2.162 * [taylor]: Taking taylor expansion of 1/3 in y 2.162 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 2.162 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 2.162 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.162 * [taylor]: Taking taylor expansion of -1 in y 2.162 * [taylor]: Taking taylor expansion of y in y 2.163 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 2.163 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 2.163 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 2.163 * [taylor]: Taking taylor expansion of 1/3 in y 2.163 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 2.163 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 2.163 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.163 * [taylor]: Taking taylor expansion of -1 in y 2.163 * [taylor]: Taking taylor expansion of y in y 2.196 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2 1) 2.196 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0 2.196 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 2.196 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 2.196 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 2.196 * [taylor]: Taking taylor expansion of 1/3 in y 2.196 * [taylor]: Taking taylor expansion of (log (cos y)) in y 2.196 * [taylor]: Taking taylor expansion of (cos y) in y 2.196 * [taylor]: Taking taylor expansion of y in y 2.200 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 2.200 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 2.200 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 2.200 * [taylor]: Taking taylor expansion of 1/3 in y 2.200 * [taylor]: Taking taylor expansion of (log (cos y)) in y 2.200 * [taylor]: Taking taylor expansion of (cos y) in y 2.200 * [taylor]: Taking taylor expansion of y in y 2.227 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0 2.228 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 2.228 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 2.228 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 2.228 * [taylor]: Taking taylor expansion of 1/3 in y 2.228 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 2.228 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 2.228 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.228 * [taylor]: Taking taylor expansion of y in y 2.228 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 2.228 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 2.228 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 2.228 * [taylor]: Taking taylor expansion of 1/3 in y 2.228 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 2.228 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 2.228 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.228 * [taylor]: Taking taylor expansion of y in y 2.261 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0 2.261 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 2.261 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 2.261 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 2.261 * [taylor]: Taking taylor expansion of 1/3 in y 2.261 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 2.261 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 2.261 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.261 * [taylor]: Taking taylor expansion of -1 in y 2.261 * [taylor]: Taking taylor expansion of y in y 2.262 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 2.262 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 2.262 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 2.262 * [taylor]: Taking taylor expansion of 1/3 in y 2.262 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 2.262 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 2.262 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.262 * [taylor]: Taking taylor expansion of -1 in y 2.262 * [taylor]: Taking taylor expansion of y in y 2.295 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2) 2.295 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0 2.295 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 2.295 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 2.295 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 2.295 * [taylor]: Taking taylor expansion of 1/3 in y 2.295 * [taylor]: Taking taylor expansion of (log (cos y)) in y 2.295 * [taylor]: Taking taylor expansion of (cos y) in y 2.295 * [taylor]: Taking taylor expansion of y in y 2.306 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 2.307 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 2.307 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 2.307 * [taylor]: Taking taylor expansion of 1/3 in y 2.307 * [taylor]: Taking taylor expansion of (log (cos y)) in y 2.307 * [taylor]: Taking taylor expansion of (cos y) in y 2.307 * [taylor]: Taking taylor expansion of y in y 2.328 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0 2.328 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 2.328 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 2.328 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 2.328 * [taylor]: Taking taylor expansion of 1/3 in y 2.328 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 2.328 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 2.328 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.328 * [taylor]: Taking taylor expansion of y in y 2.328 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 2.328 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 2.328 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 2.328 * [taylor]: Taking taylor expansion of 1/3 in y 2.328 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 2.328 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 2.328 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.328 * [taylor]: Taking taylor expansion of y in y 2.361 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0 2.361 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 2.361 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 2.361 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 2.361 * [taylor]: Taking taylor expansion of 1/3 in y 2.361 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 2.361 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 2.361 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.361 * [taylor]: Taking taylor expansion of -1 in y 2.362 * [taylor]: Taking taylor expansion of y in y 2.362 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 2.362 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 2.362 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 2.362 * [taylor]: Taking taylor expansion of 1/3 in y 2.362 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 2.362 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 2.362 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.362 * [taylor]: Taking taylor expansion of -1 in y 2.362 * [taylor]: Taking taylor expansion of y in y 2.401 * * * [progress]: simplifying candidates 2.402 * [simplify]: Simplifying using # : (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))) (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))) (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))) (log (* (cbrt (exp (cbrt (cos y)))) (cbrt (exp (cbrt (cos y)))))) (log (cbrt (exp (cbrt (cos y))))) (log (sqrt (exp (cbrt (cos y))))) (log (sqrt (exp (cbrt (cos y))))) (log 1) (log (exp (cbrt (cos y)))) (log (exp (cbrt (cos y)))) (log (exp (cbrt (* (cbrt (cos y)) (cbrt (cos y)))))) (log (exp (cbrt (sqrt (cos y))))) (log (exp (cbrt 1))) (log (exp (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))))) (log (exp (sqrt (cbrt (cos y))))) (log (exp 1)) (log (log (exp (cbrt (cos y))))) (exp (log (exp (cbrt (cos y))))) (* (cbrt (log (exp (cbrt (cos y))))) (cbrt (log (exp (cbrt (cos y)))))) (cbrt (log (exp (cbrt (cos y))))) (* (* (log (exp (cbrt (cos y)))) (log (exp (cbrt (cos y))))) (log (exp (cbrt (cos y))))) (sqrt (log (exp (cbrt (cos y))))) (sqrt (log (exp (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 (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4)))) (pow (cos y) 1/3) (pow (cos y) 1/3) 2.406 * * [simplify]: iteration 0 : 79 enodes (cost 264 ) 2.408 * * [simplify]: iteration 1 : 183 enodes (cost 239 ) 2.411 * * [simplify]: iteration 2 : 525 enodes (cost 231 ) 2.426 * * [simplify]: iteration 3 : 2521 enodes (cost 231 ) 2.517 * * [simplify]: iteration 4 : 5001 enodes (cost 227 ) 2.518 * [simplify]: Simplified to: (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))) 1 (pow (cos y) 1/3) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cos y) (sqrt (cbrt (cos y))) (sqrt (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))) 1 (pow (cos y) 1/3) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cos y) (sqrt (cbrt (cos y))) (sqrt (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))) 1 (pow (cos y) 1/3) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cos y) (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))) (* 2 (log (cbrt (exp (cbrt (cos y)))))) (log (cbrt (exp (cbrt (cos y))))) (log (sqrt (exp (cbrt (cos y))))) (log (sqrt (exp (cbrt (cos y))))) 0 (pow (cos y) 1/3) (pow (cos y) 1/3) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (sqrt (cos y))) 1 (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (sqrt (cbrt (cos y))) 1 (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))) (- 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 (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4)))) (pow (cos y) 1/3) (pow (cos y) 1/3) 2.519 * * * [progress]: adding candidates to table 2.737 * [progress]: [Phase 3 of 3] Extracting. 2.737 * * [regime]: Finding splitpoints for: (# # # # # # # # # # #) 2.743 * * * [regime-changes]: Trying 3 branch expressions: (z y x) 2.743 * * * * [regimes]: Trying to branch on z from (# # # # # # # # # # #) 2.787 * * * * [regimes]: Trying to branch on y from (# # # # # # # # # # #) 2.832 * * * * [regimes]: Trying to branch on x from (# # # # # # # # # # #) 2.877 * * * [regime]: Found split indices: #