5.160 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.054 * * * [progress]: [2/2] Setting up program. 0.056 * [progress]: [Phase 2 of 3] Improving. 0.056 * [simplify]: Simplifying using # : (+ (* x (cos y)) (* z (sin y))) 0.059 * * [simplify]: iteration 0 : 12 enodes (cost 4 ) 0.060 * * [simplify]: iteration 1 : 15 enodes (cost 4 ) 0.061 * * [simplify]: iteration 2 : 15 enodes (cost 4 ) 0.061 * [simplify]: Simplified to: (fma x (cos y) (* z (sin y))) 0.064 * * [progress]: iteration 1 / 4 0.064 * * * [progress]: picking best candidate 0.066 * * * * [pick]: Picked # 0.066 * * * [progress]: localizing error 0.076 * * * [progress]: generating rewritten candidates 0.076 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.079 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 0.083 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.087 * * * [progress]: generating series expansions 0.087 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.087 * [approximate]: Taking taylor expansion of (* x (cos y)) in (x y) around 0 0.087 * [taylor]: Taking taylor expansion of (* x (cos y)) in y 0.087 * [taylor]: Taking taylor expansion of x in y 0.087 * [taylor]: Taking taylor expansion of (cos y) in y 0.087 * [taylor]: Taking taylor expansion of y in y 0.087 * [taylor]: Taking taylor expansion of (* x (cos y)) in x 0.087 * [taylor]: Taking taylor expansion of x in x 0.087 * [taylor]: Taking taylor expansion of (cos y) in x 0.087 * [taylor]: Taking taylor expansion of y in x 0.087 * [taylor]: Taking taylor expansion of (* x (cos y)) in x 0.087 * [taylor]: Taking taylor expansion of x in x 0.087 * [taylor]: Taking taylor expansion of (cos y) in x 0.087 * [taylor]: Taking taylor expansion of y in x 0.088 * [taylor]: Taking taylor expansion of 0 in y 0.090 * [taylor]: Taking taylor expansion of (cos y) in y 0.090 * [taylor]: Taking taylor expansion of y in y 0.092 * [taylor]: Taking taylor expansion of 0 in y 0.096 * [taylor]: Taking taylor expansion of 0 in y 0.096 * [approximate]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in (x y) around 0 0.096 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in y 0.096 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.096 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.096 * [taylor]: Taking taylor expansion of y in y 0.096 * [taylor]: Taking taylor expansion of x in y 0.096 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x 0.096 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.096 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.096 * [taylor]: Taking taylor expansion of y in x 0.097 * [taylor]: Taking taylor expansion of x in x 0.097 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x 0.097 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.097 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.097 * [taylor]: Taking taylor expansion of y in x 0.097 * [taylor]: Taking taylor expansion of x in x 0.098 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.098 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.098 * [taylor]: Taking taylor expansion of y in y 0.100 * [taylor]: Taking taylor expansion of 0 in y 0.103 * [taylor]: Taking taylor expansion of 0 in y 0.107 * [taylor]: Taking taylor expansion of 0 in y 0.107 * [approximate]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in (x y) around 0 0.107 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in y 0.107 * [taylor]: Taking taylor expansion of -1 in y 0.107 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in y 0.107 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.107 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.107 * [taylor]: Taking taylor expansion of -1 in y 0.107 * [taylor]: Taking taylor expansion of y in y 0.108 * [taylor]: Taking taylor expansion of x in y 0.108 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in x 0.108 * [taylor]: Taking taylor expansion of -1 in x 0.108 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x 0.108 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.108 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.108 * [taylor]: Taking taylor expansion of -1 in x 0.108 * [taylor]: Taking taylor expansion of y in x 0.108 * [taylor]: Taking taylor expansion of x in x 0.108 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in x 0.108 * [taylor]: Taking taylor expansion of -1 in x 0.108 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x 0.108 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.108 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.109 * [taylor]: Taking taylor expansion of -1 in x 0.109 * [taylor]: Taking taylor expansion of y in x 0.109 * [taylor]: Taking taylor expansion of x in x 0.109 * [taylor]: Taking taylor expansion of (* -1 (cos (/ -1 y))) in y 0.109 * [taylor]: Taking taylor expansion of -1 in y 0.109 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.109 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.109 * [taylor]: Taking taylor expansion of -1 in y 0.109 * [taylor]: Taking taylor expansion of y in y 0.112 * [taylor]: Taking taylor expansion of 0 in y 0.116 * [taylor]: Taking taylor expansion of 0 in y 0.121 * [taylor]: Taking taylor expansion of 0 in y 0.121 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 0.121 * [approximate]: Taking taylor expansion of (* (sin y) z) in (z y) around 0 0.121 * [taylor]: Taking taylor expansion of (* (sin y) z) in y 0.121 * [taylor]: Taking taylor expansion of (sin y) in y 0.121 * [taylor]: Taking taylor expansion of y in y 0.121 * [taylor]: Taking taylor expansion of z in y 0.121 * [taylor]: Taking taylor expansion of (* (sin y) z) in z 0.122 * [taylor]: Taking taylor expansion of (sin y) in z 0.122 * [taylor]: Taking taylor expansion of y in z 0.122 * [taylor]: Taking taylor expansion of z in z 0.122 * [taylor]: Taking taylor expansion of (* (sin y) z) in z 0.122 * [taylor]: Taking taylor expansion of (sin y) in z 0.122 * [taylor]: Taking taylor expansion of y in z 0.122 * [taylor]: Taking taylor expansion of z in z 0.122 * [taylor]: Taking taylor expansion of 0 in y 0.123 * [taylor]: Taking taylor expansion of (sin y) in y 0.124 * [taylor]: Taking taylor expansion of y in y 0.126 * [taylor]: Taking taylor expansion of 0 in y 0.129 * [taylor]: Taking taylor expansion of 0 in y 0.137 * [taylor]: Taking taylor expansion of 0 in y 0.137 * [approximate]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in (z y) around 0 0.137 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in y 0.137 * [taylor]: Taking taylor expansion of (sin (/ 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 z in y 0.137 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in z 0.137 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z 0.138 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.138 * [taylor]: Taking taylor expansion of y in z 0.138 * [taylor]: Taking taylor expansion of z in z 0.138 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in z 0.138 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z 0.138 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.138 * [taylor]: Taking taylor expansion of y in z 0.138 * [taylor]: Taking taylor expansion of z in z 0.138 * [taylor]: Taking taylor expansion of (sin (/ 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 0.147 * [taylor]: Taking taylor expansion of 0 in y 0.147 * [approximate]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in (z y) around 0 0.147 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in y 0.147 * [taylor]: Taking taylor expansion of -1 in y 0.147 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in y 0.147 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.147 * [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 z in y 0.148 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in z 0.148 * [taylor]: Taking taylor expansion of -1 in z 0.148 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z 0.148 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z 0.148 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.148 * [taylor]: Taking taylor expansion of -1 in z 0.148 * [taylor]: Taking taylor expansion of y in z 0.148 * [taylor]: Taking taylor expansion of z in z 0.148 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in z 0.148 * [taylor]: Taking taylor expansion of -1 in z 0.148 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z 0.148 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z 0.148 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.148 * [taylor]: Taking taylor expansion of -1 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 (* -1 (sin (/ -1 y))) in y 0.149 * [taylor]: Taking taylor expansion of -1 in y 0.149 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.149 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.149 * [taylor]: Taking taylor expansion of -1 in y 0.149 * [taylor]: Taking taylor expansion of y in y 0.152 * [taylor]: Taking taylor expansion of 0 in y 0.155 * [taylor]: Taking taylor expansion of 0 in y 0.160 * [taylor]: Taking taylor expansion of 0 in y 0.161 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.161 * [approximate]: Taking taylor expansion of (+ (* x (cos y)) (* (sin y) z)) in (x y z) around 0 0.161 * [taylor]: Taking taylor expansion of (+ (* x (cos y)) (* (sin y) z)) in z 0.161 * [taylor]: Taking taylor expansion of (* x (cos y)) in z 0.161 * [taylor]: Taking taylor expansion of x in z 0.161 * [taylor]: Taking taylor expansion of (cos y) in z 0.161 * [taylor]: Taking taylor expansion of y in z 0.161 * [taylor]: Taking taylor expansion of (* (sin y) z) in z 0.161 * [taylor]: Taking taylor expansion of (sin y) in z 0.161 * [taylor]: Taking taylor expansion of y in z 0.161 * [taylor]: Taking taylor expansion of z in z 0.161 * [taylor]: Taking taylor expansion of (+ (* x (cos y)) (* (sin y) z)) in y 0.161 * [taylor]: Taking taylor expansion of (* x (cos y)) in y 0.161 * [taylor]: Taking taylor expansion of x in y 0.161 * [taylor]: Taking taylor expansion of (cos y) in y 0.161 * [taylor]: Taking taylor expansion of y in y 0.161 * [taylor]: Taking taylor expansion of (* (sin y) z) in y 0.161 * [taylor]: Taking taylor expansion of (sin y) in y 0.161 * [taylor]: Taking taylor expansion of y in y 0.161 * [taylor]: Taking taylor expansion of z in y 0.161 * [taylor]: Taking taylor expansion of (+ (* x (cos y)) (* (sin y) z)) in x 0.161 * [taylor]: Taking taylor expansion of (* x (cos y)) in x 0.161 * [taylor]: Taking taylor expansion of x in x 0.161 * [taylor]: Taking taylor expansion of (cos y) in x 0.161 * [taylor]: Taking taylor expansion of y in x 0.161 * [taylor]: Taking taylor expansion of (* (sin y) z) in x 0.161 * [taylor]: Taking taylor expansion of (sin y) in x 0.161 * [taylor]: Taking taylor expansion of y in x 0.161 * [taylor]: Taking taylor expansion of z in x 0.161 * [taylor]: Taking taylor expansion of (+ (* x (cos y)) (* (sin y) z)) in x 0.161 * [taylor]: Taking taylor expansion of (* x (cos y)) in x 0.161 * [taylor]: Taking taylor expansion of x in x 0.161 * [taylor]: Taking taylor expansion of (cos y) in x 0.161 * [taylor]: Taking taylor expansion of y in x 0.161 * [taylor]: Taking taylor expansion of (* (sin y) z) in x 0.161 * [taylor]: Taking taylor expansion of (sin y) in x 0.162 * [taylor]: Taking taylor expansion of y in x 0.162 * [taylor]: Taking taylor expansion of z in x 0.162 * [taylor]: Taking taylor expansion of (* (sin y) z) in y 0.162 * [taylor]: Taking taylor expansion of (sin y) in y 0.162 * [taylor]: Taking taylor expansion of y in y 0.162 * [taylor]: Taking taylor expansion of z in y 0.162 * [taylor]: Taking taylor expansion of 0 in z 0.166 * [taylor]: Taking taylor expansion of (cos y) in y 0.166 * [taylor]: Taking taylor expansion of y in y 0.166 * [taylor]: Taking taylor expansion of 1 in z 0.167 * [taylor]: Taking taylor expansion of z in z 0.172 * [taylor]: Taking taylor expansion of 0 in y 0.172 * [taylor]: Taking taylor expansion of 0 in z 0.172 * [taylor]: Taking taylor expansion of 0 in z 0.173 * [taylor]: Taking taylor expansion of 0 in z 0.173 * [approximate]: Taking taylor expansion of (+ (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z)) in (x y z) around 0 0.173 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z)) in z 0.173 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in z 0.173 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z 0.173 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.173 * [taylor]: Taking taylor expansion of y in z 0.173 * [taylor]: Taking taylor expansion of x in z 0.174 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in z 0.174 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z 0.174 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.174 * [taylor]: Taking taylor expansion of y in z 0.174 * [taylor]: Taking taylor expansion of z in z 0.174 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z)) in y 0.174 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in y 0.174 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.174 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.174 * [taylor]: Taking taylor expansion of y in y 0.174 * [taylor]: Taking taylor expansion of x in y 0.174 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in y 0.174 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.174 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.174 * [taylor]: Taking taylor expansion of y in y 0.175 * [taylor]: Taking taylor expansion of z in y 0.175 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z)) in x 0.175 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x 0.175 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.175 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.175 * [taylor]: Taking taylor expansion of y in x 0.175 * [taylor]: Taking taylor expansion of x in x 0.175 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in x 0.175 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.175 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.175 * [taylor]: Taking taylor expansion of y in x 0.176 * [taylor]: Taking taylor expansion of z in x 0.176 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z)) in x 0.176 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x 0.176 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.176 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.176 * [taylor]: Taking taylor expansion of y in x 0.176 * [taylor]: Taking taylor expansion of x in x 0.176 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in x 0.176 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.176 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.176 * [taylor]: Taking taylor expansion of y in x 0.176 * [taylor]: Taking taylor expansion of z in x 0.177 * [taylor]: Taking taylor expansion of (cos (/ 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 (cos (/ 1 y)) in z 0.177 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.177 * [taylor]: Taking taylor expansion of y in z 0.180 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in y 0.180 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.180 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.180 * [taylor]: Taking taylor expansion of y in y 0.180 * [taylor]: Taking taylor expansion of z in y 0.180 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in z 0.180 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z 0.180 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.180 * [taylor]: Taking taylor expansion of y in z 0.180 * [taylor]: Taking taylor expansion of z in z 0.181 * [taylor]: Taking taylor expansion of 0 in z 0.186 * [taylor]: Taking taylor expansion of 0 in y 0.186 * [taylor]: Taking taylor expansion of 0 in z 0.186 * [taylor]: Taking taylor expansion of 0 in z 0.186 * [taylor]: Taking taylor expansion of 0 in z 0.196 * [taylor]: Taking taylor expansion of 0 in y 0.196 * [taylor]: Taking taylor expansion of 0 in z 0.196 * [taylor]: Taking taylor expansion of 0 in z 0.196 * [taylor]: Taking taylor expansion of 0 in z 0.196 * [taylor]: Taking taylor expansion of 0 in z 0.197 * [approximate]: Taking taylor expansion of (- (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z))) in (x y z) around 0 0.197 * [taylor]: Taking taylor expansion of (- (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z))) in z 0.197 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z)) in z 0.197 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in z 0.197 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z 0.197 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.197 * [taylor]: Taking taylor expansion of -1 in z 0.197 * [taylor]: Taking taylor expansion of y in z 0.197 * [taylor]: Taking taylor expansion of x in z 0.197 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z 0.198 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z 0.198 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.198 * [taylor]: Taking taylor expansion of -1 in z 0.198 * [taylor]: Taking taylor expansion of y in z 0.198 * [taylor]: Taking taylor expansion of z in z 0.198 * [taylor]: Taking taylor expansion of (- (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z))) in y 0.198 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z)) in y 0.198 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in y 0.198 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.198 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.198 * [taylor]: Taking taylor expansion of -1 in y 0.198 * [taylor]: Taking taylor expansion of y in y 0.198 * [taylor]: Taking taylor expansion of x in y 0.198 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in y 0.198 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.198 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.198 * [taylor]: Taking taylor expansion of -1 in y 0.198 * [taylor]: Taking taylor expansion of y in y 0.199 * [taylor]: Taking taylor expansion of z in y 0.199 * [taylor]: Taking taylor expansion of (- (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z))) in x 0.199 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z)) in x 0.199 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x 0.199 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.199 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.199 * [taylor]: Taking taylor expansion of -1 in x 0.199 * [taylor]: Taking taylor expansion of y in x 0.199 * [taylor]: Taking taylor expansion of x in x 0.199 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in x 0.199 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.199 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.199 * [taylor]: Taking taylor expansion of -1 in x 0.200 * [taylor]: Taking taylor expansion of y in x 0.200 * [taylor]: Taking taylor expansion of z in x 0.200 * [taylor]: Taking taylor expansion of (- (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z))) in x 0.200 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z)) in x 0.200 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x 0.200 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.200 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.200 * [taylor]: Taking taylor expansion of -1 in x 0.200 * [taylor]: Taking taylor expansion of y in x 0.200 * [taylor]: Taking taylor expansion of x in x 0.200 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in x 0.200 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.200 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.200 * [taylor]: Taking taylor expansion of -1 in x 0.200 * [taylor]: Taking taylor expansion of y in x 0.201 * [taylor]: Taking taylor expansion of z in x 0.201 * [taylor]: Taking taylor expansion of (- (cos (/ -1 y))) in y 0.201 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.201 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.201 * [taylor]: Taking taylor expansion of -1 in y 0.201 * [taylor]: Taking taylor expansion of y in y 0.201 * [taylor]: Taking taylor expansion of (- (cos (/ -1 y))) in z 0.201 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z 0.201 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.201 * [taylor]: Taking taylor expansion of -1 in z 0.201 * [taylor]: Taking taylor expansion of y in z 0.204 * [taylor]: Taking taylor expansion of (- (/ (sin (/ -1 y)) z)) in y 0.204 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in y 0.204 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.204 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.204 * [taylor]: Taking taylor expansion of -1 in y 0.204 * [taylor]: Taking taylor expansion of y in y 0.204 * [taylor]: Taking taylor expansion of z in y 0.204 * [taylor]: Taking taylor expansion of (- (/ (sin (/ -1 y)) z)) 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 0.205 * [taylor]: Taking taylor expansion of -1 in z 0.205 * [taylor]: Taking taylor expansion of y in z 0.205 * [taylor]: Taking taylor expansion of z in z 0.205 * [taylor]: Taking taylor expansion of 0 in z 0.211 * [taylor]: Taking taylor expansion of 0 in y 0.211 * [taylor]: Taking taylor expansion of 0 in z 0.211 * [taylor]: Taking taylor expansion of 0 in z 0.212 * [taylor]: Taking taylor expansion of 0 in z 0.225 * [taylor]: Taking taylor expansion of 0 in y 0.225 * [taylor]: Taking taylor expansion of 0 in z 0.225 * [taylor]: Taking taylor expansion of 0 in z 0.226 * [taylor]: Taking taylor expansion of 0 in z 0.226 * [taylor]: Taking taylor expansion of 0 in z 0.227 * * * [progress]: simplifying candidates 0.227 * [simplify]: Simplifying using # : (expm1 (* x (cos y))) (log1p (* x (cos 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)) (expm1 (* z (sin y))) (log1p (* z (sin y))) (* 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)) (expm1 (+ (* x (cos y)) (* z (sin y)))) (log1p (+ (* x (cos y)) (* z (sin 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))) x (* x (cos y)) (* x (cos y)) (* z y) (* (sin y) z) (* (sin y) z) x (+ (* x (cos y)) (* (sin y) z)) (+ (* x (cos y)) (* (sin y) z)) 0.232 * * [simplify]: iteration 0 : 195 enodes (cost 268 ) 0.236 * * [simplify]: iteration 1 : 748 enodes (cost 244 ) 0.252 * * [simplify]: iteration 2 : 2510 enodes (cost 244 ) 0.299 * * [simplify]: iteration 3 : 5003 enodes (cost 243 ) 0.301 * [simplify]: Simplified to: (expm1 (* x (cos y))) (log1p (* x (cos 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)) (expm1 (* z (sin y))) (log1p (* z (sin 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)) (expm1 (+ (* x (cos y)) (* z (sin y)))) (log1p (+ (* x (cos y)) (* z (sin y)))) (exp (fma x (cos y) (* (sin y) z))) (log (fma x (cos y) (* (sin y) z))) (exp (fma x (cos y) (* (sin y) z))) (* (cbrt (+ (* x (cos y)) (* z (sin y)))) (cbrt (+ (* x (cos y)) (* z (sin y))))) (cbrt (+ (* x (cos y)) (* z (sin y)))) (pow (fma 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)) (fma (* x x) (* (cos y) (cos y)) (* (* z (sin y)) (- (* z (sin y)) (* x (cos y))))) (* (fma x (cos y) (* z (sin y))) (- (* x (cos y)) (* z (sin y)))) (- (* x (cos y)) (* z (sin y))) x (* x (cos y)) (* x (cos y)) (* z y) (* z (sin y)) (* z (sin y)) x (fma x (cos y) (* (sin y) z)) (fma x (cos y) (* (sin y) z)) 0.301 * * * [progress]: adding candidates to table 0.440 * * [progress]: iteration 2 / 4 0.440 * * * [progress]: picking best candidate 0.467 * * * * [pick]: Picked # 0.467 * * * [progress]: localizing error 0.480 * * * [progress]: generating rewritten candidates 0.480 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2) 0.481 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 2) 0.481 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 1) 0.482 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2) 0.489 * * * [progress]: generating series expansions 0.489 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2) 0.490 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0 0.490 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 0.490 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 0.490 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 0.490 * [taylor]: Taking taylor expansion of 1/3 in y 0.490 * [taylor]: Taking taylor expansion of (log (cos y)) in y 0.490 * [taylor]: Taking taylor expansion of (cos y) in y 0.490 * [taylor]: Taking taylor expansion of y in y 0.494 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 0.494 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 0.494 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 0.494 * [taylor]: Taking taylor expansion of 1/3 in y 0.494 * [taylor]: Taking taylor expansion of (log (cos y)) in y 0.494 * [taylor]: Taking taylor expansion of (cos y) in y 0.494 * [taylor]: Taking taylor expansion of y in y 0.515 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0 0.515 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 0.515 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 0.516 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 0.516 * [taylor]: Taking taylor expansion of 1/3 in y 0.516 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 0.516 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.516 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.516 * [taylor]: Taking taylor expansion of y in y 0.516 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 0.516 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 0.516 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 0.516 * [taylor]: Taking taylor expansion of 1/3 in y 0.516 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 0.516 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.516 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.516 * [taylor]: Taking taylor expansion of y in y 0.552 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0 0.552 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 0.552 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 0.552 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 0.552 * [taylor]: Taking taylor expansion of 1/3 in y 0.552 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 0.552 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.552 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.552 * [taylor]: Taking taylor expansion of -1 in y 0.552 * [taylor]: Taking taylor expansion of y in y 0.553 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 0.553 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 0.553 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 0.553 * [taylor]: Taking taylor expansion of 1/3 in y 0.553 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 0.553 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.553 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.553 * [taylor]: Taking taylor expansion of -1 in y 0.553 * [taylor]: Taking taylor expansion of y in y 0.585 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 2) 0.585 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0 0.585 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 0.585 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 0.585 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 0.586 * [taylor]: Taking taylor expansion of 1/3 in y 0.586 * [taylor]: Taking taylor expansion of (log (cos y)) in y 0.586 * [taylor]: Taking taylor expansion of (cos y) in y 0.586 * [taylor]: Taking taylor expansion of y in y 0.590 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 0.590 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 0.590 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 0.590 * [taylor]: Taking taylor expansion of 1/3 in y 0.590 * [taylor]: Taking taylor expansion of (log (cos y)) in y 0.590 * [taylor]: Taking taylor expansion of (cos y) in y 0.590 * [taylor]: Taking taylor expansion of y in y 0.614 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0 0.614 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 0.614 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 0.614 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 0.614 * [taylor]: Taking taylor expansion of 1/3 in y 0.614 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 0.614 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.614 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.614 * [taylor]: Taking taylor expansion of y in y 0.615 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 0.615 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 0.615 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 0.615 * [taylor]: Taking taylor expansion of 1/3 in y 0.615 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 0.615 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.615 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.615 * [taylor]: Taking taylor expansion of y in y 0.647 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0 0.647 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 0.647 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 0.647 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 0.647 * [taylor]: Taking taylor expansion of 1/3 in y 0.647 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 0.647 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.647 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.647 * [taylor]: Taking taylor expansion of -1 in y 0.647 * [taylor]: Taking taylor expansion of y in y 0.647 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 0.647 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 0.647 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 0.647 * [taylor]: Taking taylor expansion of 1/3 in y 0.647 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 0.647 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.647 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.647 * [taylor]: Taking taylor expansion of -1 in y 0.647 * [taylor]: Taking taylor expansion of y in y 0.680 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2 1) 0.680 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0 0.680 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 0.680 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 0.680 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 0.680 * [taylor]: Taking taylor expansion of 1/3 in y 0.680 * [taylor]: Taking taylor expansion of (log (cos y)) in y 0.680 * [taylor]: Taking taylor expansion of (cos y) in y 0.680 * [taylor]: Taking taylor expansion of y in y 0.684 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 0.684 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 0.684 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 0.684 * [taylor]: Taking taylor expansion of 1/3 in y 0.684 * [taylor]: Taking taylor expansion of (log (cos y)) in y 0.684 * [taylor]: Taking taylor expansion of (cos y) in y 0.684 * [taylor]: Taking taylor expansion of y in y 0.708 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0 0.708 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 0.708 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 0.708 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 0.708 * [taylor]: Taking taylor expansion of 1/3 in y 0.708 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 0.708 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.708 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.708 * [taylor]: Taking taylor expansion of y in y 0.709 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 0.709 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 0.709 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 0.709 * [taylor]: Taking taylor expansion of 1/3 in y 0.709 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 0.709 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.709 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.709 * [taylor]: Taking taylor expansion of y in y 0.741 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0 0.741 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 0.741 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 0.741 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 0.742 * [taylor]: Taking taylor expansion of 1/3 in y 0.742 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 0.742 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.742 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.742 * [taylor]: Taking taylor expansion of -1 in y 0.742 * [taylor]: Taking taylor expansion of y in y 0.742 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 0.742 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 0.742 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 0.742 * [taylor]: Taking taylor expansion of 1/3 in y 0.742 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 0.742 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.742 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.742 * [taylor]: Taking taylor expansion of -1 in y 0.742 * [taylor]: Taking taylor expansion of y in y 0.778 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2) 0.778 * [approximate]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in (y) around 0 0.778 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y 0.778 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y 0.778 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y 0.778 * [taylor]: Taking taylor expansion of 1/3 in y 0.778 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y 0.778 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 0.778 * [taylor]: Taking taylor expansion of (cos y) in y 0.778 * [taylor]: Taking taylor expansion of y in y 0.784 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y 0.784 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y 0.784 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y 0.784 * [taylor]: Taking taylor expansion of 1/3 in y 0.784 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y 0.784 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 0.784 * [taylor]: Taking taylor expansion of (cos y) in y 0.784 * [taylor]: Taking taylor expansion of y in y 0.852 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in (y) around 0 0.852 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y 0.852 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y 0.852 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y 0.852 * [taylor]: Taking taylor expansion of 1/3 in y 0.852 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y 0.852 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 0.852 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.852 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.852 * [taylor]: Taking taylor expansion of y in y 0.852 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y 0.853 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y 0.853 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y 0.853 * [taylor]: Taking taylor expansion of 1/3 in y 0.853 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y 0.853 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 0.853 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.853 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.853 * [taylor]: Taking taylor expansion of y in y 0.891 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in (y) around 0 0.891 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y 0.891 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y 0.891 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y 0.891 * [taylor]: Taking taylor expansion of 1/3 in y 0.891 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y 0.891 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 0.891 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.891 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.891 * [taylor]: Taking taylor expansion of -1 in y 0.891 * [taylor]: Taking taylor expansion of y in y 0.892 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y 0.892 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y 0.892 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y 0.892 * [taylor]: Taking taylor expansion of 1/3 in y 0.892 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y 0.892 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 0.892 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.892 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.892 * [taylor]: Taking taylor expansion of -1 in y 0.892 * [taylor]: Taking taylor expansion of y in y 0.936 * * * [progress]: simplifying candidates 0.937 * [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) 0.941 * * [simplify]: iteration 0 : 128 enodes (cost 471 ) 0.945 * * [simplify]: iteration 1 : 500 enodes (cost 419 ) 0.960 * * [simplify]: iteration 2 : 3232 enodes (cost 387 ) 1.038 * * [simplify]: iteration 3 : 5002 enodes (cost 381 ) 1.040 * [simplify]: Simplified to: (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))) 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))) (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))) 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))) (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))) 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))) (expm1 (* (cbrt (cos y)) (cbrt (cos y)))) (log1p (* (cbrt (cos y)) (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) 1.041 * * * [progress]: adding candidates to table 1.308 * * [progress]: iteration 3 / 4 1.308 * * * [progress]: picking best candidate 1.343 * * * * [pick]: Picked # 1.343 * * * [progress]: localizing error 1.357 * * * [progress]: generating rewritten candidates 1.357 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2) 1.358 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 1.359 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 1) 1.360 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 1.377 * * * [progress]: generating series expansions 1.377 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2) 1.377 * [approximate]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in (y) around 0 1.377 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y 1.377 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y 1.377 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y 1.377 * [taylor]: Taking taylor expansion of 1/3 in y 1.377 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y 1.377 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 1.377 * [taylor]: Taking taylor expansion of (cos y) in y 1.377 * [taylor]: Taking taylor expansion of y in y 1.383 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y 1.383 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y 1.383 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y 1.383 * [taylor]: Taking taylor expansion of 1/3 in y 1.383 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y 1.383 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 1.383 * [taylor]: Taking taylor expansion of (cos y) in y 1.383 * [taylor]: Taking taylor expansion of y in y 1.448 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in (y) around 0 1.448 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y 1.448 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y 1.448 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y 1.448 * [taylor]: Taking taylor expansion of 1/3 in y 1.448 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y 1.448 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 1.448 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.448 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.448 * [taylor]: Taking taylor expansion of y in y 1.449 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y 1.449 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y 1.449 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y 1.449 * [taylor]: Taking taylor expansion of 1/3 in y 1.449 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y 1.449 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 1.449 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.449 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.449 * [taylor]: Taking taylor expansion of y in y 1.487 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in (y) around 0 1.487 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y 1.487 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y 1.487 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y 1.487 * [taylor]: Taking taylor expansion of 1/3 in y 1.487 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y 1.487 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 1.487 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.487 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.487 * [taylor]: Taking taylor expansion of -1 in y 1.487 * [taylor]: Taking taylor expansion of y in y 1.487 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y 1.487 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y 1.488 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y 1.488 * [taylor]: Taking taylor expansion of 1/3 in y 1.488 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y 1.488 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 1.488 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.488 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.488 * [taylor]: Taking taylor expansion of -1 in y 1.488 * [taylor]: Taking taylor expansion of y in y 1.525 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 1.525 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0 1.525 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 1.525 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 1.525 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 1.525 * [taylor]: Taking taylor expansion of 1/3 in y 1.525 * [taylor]: Taking taylor expansion of (log (cos y)) in y 1.525 * [taylor]: Taking taylor expansion of (cos y) in y 1.525 * [taylor]: Taking taylor expansion of y in y 1.535 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 1.535 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 1.535 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 1.535 * [taylor]: Taking taylor expansion of 1/3 in y 1.535 * [taylor]: Taking taylor expansion of (log (cos y)) in y 1.535 * [taylor]: Taking taylor expansion of (cos y) in y 1.535 * [taylor]: Taking taylor expansion of y in y 1.556 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0 1.556 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 1.556 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 1.556 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 1.556 * [taylor]: Taking taylor expansion of 1/3 in y 1.556 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 1.556 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.556 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.556 * [taylor]: Taking taylor expansion of y in y 1.557 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 1.557 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 1.557 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 1.557 * [taylor]: Taking taylor expansion of 1/3 in y 1.557 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 1.557 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.557 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.557 * [taylor]: Taking taylor expansion of y in y 1.589 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0 1.589 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 1.589 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 1.589 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 1.589 * [taylor]: Taking taylor expansion of 1/3 in y 1.589 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 1.589 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.589 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.589 * [taylor]: Taking taylor expansion of -1 in y 1.589 * [taylor]: Taking taylor expansion of y in y 1.590 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 1.590 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 1.590 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 1.590 * [taylor]: Taking taylor expansion of 1/3 in y 1.590 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 1.590 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.590 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.590 * [taylor]: Taking taylor expansion of -1 in y 1.590 * [taylor]: Taking taylor expansion of y in y 1.627 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2 1) 1.627 * [approximate]: Taking taylor expansion of (pow (cos y) 2) in (y) around 0 1.627 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 1.627 * [taylor]: Taking taylor expansion of (cos y) in y 1.628 * [taylor]: Taking taylor expansion of y in y 1.628 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 1.628 * [taylor]: Taking taylor expansion of (cos y) in y 1.628 * [taylor]: Taking taylor expansion of y in y 1.633 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in (y) around 0 1.633 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 1.633 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.633 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.633 * [taylor]: Taking taylor expansion of y in y 1.634 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 1.634 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.634 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.634 * [taylor]: Taking taylor expansion of y in y 1.638 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in (y) around 0 1.639 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 1.639 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.639 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.639 * [taylor]: Taking taylor expansion of -1 in y 1.639 * [taylor]: Taking taylor expansion of y in y 1.639 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 1.639 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.639 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.639 * [taylor]: Taking taylor expansion of -1 in y 1.639 * [taylor]: Taking taylor expansion of y in y 1.644 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 1.644 * [approximate]: Taking taylor expansion of (* x (cos y)) in (x y) around 0 1.644 * [taylor]: Taking taylor expansion of (* x (cos y)) in y 1.644 * [taylor]: Taking taylor expansion of x in y 1.644 * [taylor]: Taking taylor expansion of (cos y) in y 1.644 * [taylor]: Taking taylor expansion of y in y 1.644 * [taylor]: Taking taylor expansion of (* x (cos y)) in x 1.644 * [taylor]: Taking taylor expansion of x in x 1.644 * [taylor]: Taking taylor expansion of (cos y) in x 1.644 * [taylor]: Taking taylor expansion of y in x 1.644 * [taylor]: Taking taylor expansion of (* x (cos y)) in x 1.644 * [taylor]: Taking taylor expansion of x in x 1.644 * [taylor]: Taking taylor expansion of (cos y) in x 1.644 * [taylor]: Taking taylor expansion of y in x 1.644 * [taylor]: Taking taylor expansion of 0 in y 1.646 * [taylor]: Taking taylor expansion of (cos y) in y 1.646 * [taylor]: Taking taylor expansion of y in y 1.649 * [taylor]: Taking taylor expansion of 0 in y 1.652 * [taylor]: Taking taylor expansion of 0 in y 1.653 * [approximate]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in (x y) around 0 1.653 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in y 1.653 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.653 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.653 * [taylor]: Taking taylor expansion of y in y 1.653 * [taylor]: Taking taylor expansion of x in y 1.653 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x 1.653 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 1.653 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.653 * [taylor]: Taking taylor expansion of y in x 1.653 * [taylor]: Taking taylor expansion of x in x 1.654 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x 1.654 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 1.654 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.654 * [taylor]: Taking taylor expansion of y in x 1.654 * [taylor]: Taking taylor expansion of x in x 1.654 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.654 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.654 * [taylor]: Taking taylor expansion of y in y 1.657 * [taylor]: Taking taylor expansion of 0 in y 1.660 * [taylor]: Taking taylor expansion of 0 in y 1.664 * [taylor]: Taking taylor expansion of 0 in y 1.664 * [approximate]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in (x y) around 0 1.664 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in y 1.664 * [taylor]: Taking taylor expansion of -1 in y 1.664 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in y 1.664 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.664 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.664 * [taylor]: Taking taylor expansion of -1 in y 1.664 * [taylor]: Taking taylor expansion of y in y 1.665 * [taylor]: Taking taylor expansion of x in y 1.665 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in x 1.665 * [taylor]: Taking taylor expansion of -1 in x 1.665 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x 1.665 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 1.665 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.665 * [taylor]: Taking taylor expansion of -1 in x 1.665 * [taylor]: Taking taylor expansion of y in x 1.665 * [taylor]: Taking taylor expansion of x in x 1.665 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in x 1.665 * [taylor]: Taking taylor expansion of -1 in x 1.665 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x 1.665 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 1.665 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.666 * [taylor]: Taking taylor expansion of -1 in x 1.666 * [taylor]: Taking taylor expansion of y in x 1.666 * [taylor]: Taking taylor expansion of x in x 1.666 * [taylor]: Taking taylor expansion of (* -1 (cos (/ -1 y))) in y 1.666 * [taylor]: Taking taylor expansion of -1 in y 1.666 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.666 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.666 * [taylor]: Taking taylor expansion of -1 in y 1.666 * [taylor]: Taking taylor expansion of y in y 1.669 * [taylor]: Taking taylor expansion of 0 in y 1.673 * [taylor]: Taking taylor expansion of 0 in y 1.678 * [taylor]: Taking taylor expansion of 0 in y 1.679 * * * [progress]: simplifying candidates 1.680 * [simplify]: Simplifying using # : (expm1 (cbrt (pow (cos y) 2))) (log1p (cbrt (pow (cos y) 2))) (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))) (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 (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y)))) (log1p (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y)))) (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y))) (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y))) (+ (+ (log x) (log (cbrt (pow (cos y) 2)))) (log (cbrt (cos y)))) (+ (log (* x (cbrt (pow (cos y) 2)))) (log (cbrt (cos y)))) (log (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y)))) (exp (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y)))) (* (* (* (* x x) x) (pow (cos y) 2)) (cos y)) (* (* (* (* x (cbrt (pow (cos y) 2))) (* x (cbrt (pow (cos y) 2)))) (* x (cbrt (pow (cos y) 2)))) (cos y)) (* (cbrt (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y)))) (cbrt (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y))))) (cbrt (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y)))) (* (* (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y))) (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y)))) (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y)))) (sqrt (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y)))) (sqrt (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y)))) (* (* x (cbrt (pow (cos y) 2))) (cbrt (* (cbrt (cos y)) (cbrt (cos y))))) (* (* x (cbrt (pow (cos y) 2))) (cbrt (sqrt (cos y)))) (* (* x (cbrt (pow (cos y) 2))) (cbrt 1)) (* (* x (cbrt (pow (cos y) 2))) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))) (* (* x (cbrt (pow (cos y) 2))) (sqrt (cbrt (cos y)))) (* (* x (cbrt (pow (cos y) 2))) 1) (* (cbrt (pow (cos y) 2)) (cbrt (cos 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) x (* x (cos y)) (* x (cos y)) 1.685 * * [simplify]: iteration 0 : 244 enodes (cost 457 ) 1.690 * * [simplify]: iteration 1 : 1097 enodes (cost 397 ) 1.716 * * [simplify]: iteration 2 : 5001 enodes (cost 378 ) 1.718 * [simplify]: Simplified to: (expm1 (cbrt (pow (cos y) 2))) (log1p (cbrt (pow (cos y) 2))) (* 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))) (expm1 (cbrt (cos y))) (log1p (cbrt (cos y))) (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) (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) (pow (pow (cos y) 2) 1/3) (pow (cos y) 6) (fabs (cos y)) (fabs (cos y)) (cos y) (cos y) (expm1 (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y)))) (log1p (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y)))) (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y))) (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y))) (log (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y)))) (log (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y)))) (log (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y)))) (exp (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y)))) (* (pow (cos y) 3) (pow x 3)) (* (pow (cos y) 3) (pow x 3)) (* (cbrt (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y)))) (cbrt (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y))))) (cbrt (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y)))) (* (pow (cos y) 3) (pow x 3)) (sqrt (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y)))) (sqrt (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y)))) (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (pow (cbrt (cos y)) 2))) (* (* x (cbrt (pow (cos y) 2))) (cbrt (sqrt (cos y)))) (* x (cbrt (pow (cos y) 2))) (* (* x (cbrt (pow (cos y) 2))) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))) (* (* x (cbrt (pow (cos y) 2))) (sqrt (cbrt (cos y)))) (* x (cbrt (pow (cos y) 2))) (* (cbrt (pow (cos y) 2)) (cbrt (cos y))) (- 1 (fma 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 (fma 1/6 (pow y 2) (* 1/72 (pow y 4)))) (pow (cos y) 1/3) (pow (cos y) 1/3) (fma (pow y 4) 1/3 (- 1 (pow y 2))) (pow (cos y) 2) (pow (cos y) 2) x (* x (cos y)) (* x (cos y)) 1.719 * * * [progress]: adding candidates to table 1.983 * * [progress]: iteration 4 / 4 1.983 * * * [progress]: picking best candidate 2.012 * * * * [pick]: Picked # 2.012 * * * [progress]: localizing error 2.035 * * * [progress]: generating rewritten candidates 2.035 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2 2 1) 2.037 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 1 1 2) 2.038 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 1 1 1) 2.039 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2 1) 2.045 * * * [progress]: generating series expansions 2.046 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2 2 1) 2.046 * [approximate]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in (y) around 0 2.046 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y 2.046 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y 2.046 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y 2.046 * [taylor]: Taking taylor expansion of 1/3 in y 2.046 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y 2.046 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 2.046 * [taylor]: Taking taylor expansion of (cos y) in y 2.046 * [taylor]: Taking taylor expansion of y in y 2.051 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y 2.051 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y 2.051 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y 2.052 * [taylor]: Taking taylor expansion of 1/3 in y 2.052 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y 2.052 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 2.052 * [taylor]: Taking taylor expansion of (cos y) in y 2.052 * [taylor]: Taking taylor expansion of y in y 2.121 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in (y) around 0 2.121 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y 2.121 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y 2.122 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y 2.122 * [taylor]: Taking taylor expansion of 1/3 in y 2.122 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y 2.122 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) 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 2.122 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y 2.122 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y 2.122 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y 2.122 * [taylor]: Taking taylor expansion of 1/3 in y 2.122 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y 2.123 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 2.123 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 2.123 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.123 * [taylor]: Taking taylor expansion of y in y 2.161 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in (y) around 0 2.161 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y 2.161 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y 2.161 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y 2.161 * [taylor]: Taking taylor expansion of 1/3 in y 2.161 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y 2.161 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 2.161 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 2.161 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.161 * [taylor]: Taking taylor expansion of -1 in y 2.161 * [taylor]: Taking taylor expansion of y in y 2.162 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y 2.162 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y 2.162 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y 2.162 * [taylor]: Taking taylor expansion of 1/3 in y 2.162 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y 2.162 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 2.162 * [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 2.207 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 1 1 2) 2.207 * [approximate]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in (y) around 0 2.207 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y 2.207 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y 2.207 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y 2.207 * [taylor]: Taking taylor expansion of 1/3 in y 2.207 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y 2.207 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 2.207 * [taylor]: Taking taylor expansion of (cos y) in y 2.208 * [taylor]: Taking taylor expansion of y in y 2.213 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y 2.213 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y 2.213 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y 2.213 * [taylor]: Taking taylor expansion of 1/3 in y 2.213 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y 2.213 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 2.213 * [taylor]: Taking taylor expansion of (cos y) in y 2.213 * [taylor]: Taking taylor expansion of y in y 2.282 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in (y) around 0 2.282 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y 2.282 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y 2.282 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y 2.282 * [taylor]: Taking taylor expansion of 1/3 in y 2.282 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y 2.282 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 2.282 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 2.282 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.282 * [taylor]: Taking taylor expansion of y in y 2.283 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y 2.283 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y 2.283 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y 2.283 * [taylor]: Taking taylor expansion of 1/3 in y 2.283 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y 2.283 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 2.283 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 2.283 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.283 * [taylor]: Taking taylor expansion of y in y 2.322 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in (y) around 0 2.322 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y 2.322 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y 2.322 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y 2.322 * [taylor]: Taking taylor expansion of 1/3 in y 2.322 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y 2.322 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 2.322 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 2.322 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.322 * [taylor]: Taking taylor expansion of -1 in y 2.322 * [taylor]: Taking taylor expansion of y in y 2.323 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y 2.323 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y 2.323 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y 2.323 * [taylor]: Taking taylor expansion of 1/3 in y 2.323 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y 2.323 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 2.323 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 2.323 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.323 * [taylor]: Taking taylor expansion of -1 in y 2.323 * [taylor]: Taking taylor expansion of y in y 2.367 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2 1 1 1) 2.368 * [approximate]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in (y) around 0 2.368 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y 2.368 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y 2.368 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y 2.368 * [taylor]: Taking taylor expansion of 1/3 in y 2.368 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y 2.368 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 2.368 * [taylor]: Taking taylor expansion of (cos y) in y 2.368 * [taylor]: Taking taylor expansion of y in y 2.373 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y 2.373 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y 2.373 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y 2.373 * [taylor]: Taking taylor expansion of 1/3 in y 2.373 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y 2.373 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 2.373 * [taylor]: Taking taylor expansion of (cos y) in y 2.373 * [taylor]: Taking taylor expansion of y in y 2.442 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in (y) around 0 2.442 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y 2.442 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y 2.442 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y 2.442 * [taylor]: Taking taylor expansion of 1/3 in y 2.442 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y 2.442 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 2.442 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 2.442 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.442 * [taylor]: Taking taylor expansion of y in y 2.443 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y 2.443 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y 2.443 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y 2.443 * [taylor]: Taking taylor expansion of 1/3 in y 2.443 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y 2.443 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 2.443 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 2.443 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.443 * [taylor]: Taking taylor expansion of y in y 2.481 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in (y) around 0 2.481 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y 2.481 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y 2.481 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y 2.481 * [taylor]: Taking taylor expansion of 1/3 in y 2.481 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y 2.481 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 2.481 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 2.481 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.481 * [taylor]: Taking taylor expansion of -1 in y 2.481 * [taylor]: Taking taylor expansion of y in y 2.482 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y 2.482 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y 2.482 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y 2.482 * [taylor]: Taking taylor expansion of 1/3 in y 2.482 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y 2.482 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 2.482 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 2.482 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.482 * [taylor]: Taking taylor expansion of -1 in y 2.482 * [taylor]: Taking taylor expansion of y in y 2.526 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2 1) 2.527 * [approximate]: Taking taylor expansion of (pow (pow (cos y) 4) 1/9) in (y) around 0 2.527 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 4) 1/9) in y 2.527 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow (cos y) 4)))) in y 2.527 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow (cos y) 4))) in y 2.527 * [taylor]: Taking taylor expansion of 1/9 in y 2.527 * [taylor]: Taking taylor expansion of (log (pow (cos y) 4)) in y 2.527 * [taylor]: Taking taylor expansion of (pow (cos y) 4) in y 2.527 * [taylor]: Taking taylor expansion of (cos y) in y 2.527 * [taylor]: Taking taylor expansion of y in y 2.533 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 4) 1/9) in y 2.533 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow (cos y) 4)))) in y 2.533 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow (cos y) 4))) in y 2.533 * [taylor]: Taking taylor expansion of 1/9 in y 2.533 * [taylor]: Taking taylor expansion of (log (pow (cos y) 4)) in y 2.533 * [taylor]: Taking taylor expansion of (pow (cos y) 4) in y 2.533 * [taylor]: Taking taylor expansion of (cos y) in y 2.533 * [taylor]: Taking taylor expansion of y in y 2.559 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 4) 1/9) in (y) around 0 2.559 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 4) 1/9) in y 2.559 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow (cos (/ 1 y)) 4)))) in y 2.559 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow (cos (/ 1 y)) 4))) in y 2.559 * [taylor]: Taking taylor expansion of 1/9 in y 2.559 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 4)) in y 2.559 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 4) in y 2.559 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 2.559 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.559 * [taylor]: Taking taylor expansion of y in y 2.560 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 4) 1/9) in y 2.560 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow (cos (/ 1 y)) 4)))) in y 2.560 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow (cos (/ 1 y)) 4))) in y 2.560 * [taylor]: Taking taylor expansion of 1/9 in y 2.560 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 4)) in y 2.560 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 4) in y 2.560 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 2.560 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.560 * [taylor]: Taking taylor expansion of y in y 2.608 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 4) 1/9) in (y) around 0 2.608 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 4) 1/9) in y 2.608 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow (cos (/ -1 y)) 4)))) in y 2.608 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow (cos (/ -1 y)) 4))) in y 2.608 * [taylor]: Taking taylor expansion of 1/9 in y 2.608 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 4)) in y 2.608 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 4) in y 2.608 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 2.608 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.608 * [taylor]: Taking taylor expansion of -1 in y 2.608 * [taylor]: Taking taylor expansion of y in y 2.609 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 4) 1/9) in y 2.609 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow (cos (/ -1 y)) 4)))) in y 2.609 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow (cos (/ -1 y)) 4))) in y 2.609 * [taylor]: Taking taylor expansion of 1/9 in y 2.609 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 4)) in y 2.609 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 4) in y 2.609 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 2.609 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.609 * [taylor]: Taking taylor expansion of -1 in y 2.609 * [taylor]: Taking taylor expansion of y in y 2.651 * * * [progress]: simplifying candidates 2.653 * [simplify]: Simplifying using # : (expm1 (cbrt (pow (cos y) 2))) (log1p (cbrt (pow (cos y) 2))) (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))) (expm1 (cbrt (pow (cos y) 2))) (log1p (cbrt (pow (cos y) 2))) (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))) (expm1 (cbrt (pow (cos y) 2))) (log1p (cbrt (pow (cos y) 2))) (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))) (expm1 (cbrt (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2))))) (log1p (cbrt (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2))))) (log (cbrt (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2))))) (exp (cbrt (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2))))) (cbrt (cbrt (pow (cos y) 2))) (cbrt (cbrt (pow (cos y) 2))) (* (cbrt (cbrt (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2))))) (cbrt (cbrt (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2)))))) (cbrt (cbrt (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2))))) (* (* (cbrt (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2)))) (cbrt (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2))))) (cbrt (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2))))) (sqrt (cbrt (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2))))) (sqrt (cbrt (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2))))) (- 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 (+ (* 1/3 (pow y 2)) (* 1/405 (pow y 6)))) (pow (pow (cos y) 2) 1/3) (pow (pow (cos y) 2) 1/3) (- 1 (+ (* 1/3 (pow y 2)) (* 1/405 (pow y 6)))) (pow (pow (cos y) 2) 1/3) (pow (pow (cos y) 2) 1/3) (- 1 (+ (* 2/9 (pow y 2)) (* 1/81 (pow y 4)))) (pow (pow (cos y) 4) 1/9) (pow (pow (cos y) 4) 1/9) 2.657 * * [simplify]: iteration 0 : 117 enodes (cost 473 ) 2.660 * * [simplify]: iteration 1 : 342 enodes (cost 419 ) 2.667 * * [simplify]: iteration 2 : 1051 enodes (cost 401 ) 2.710 * * [simplify]: iteration 3 : 5001 enodes (cost 398 ) 2.712 * [simplify]: Simplified to: (expm1 (cbrt (pow (cos y) 2))) (log1p (cbrt (pow (cos y) 2))) (* 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)) (cbrt (cos y)) (cbrt (cos y)) 1 (pow (pow (cos y) 2) 1/3) (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))) 1 (pow (pow (cos y) 2) 1/3) (cbrt (cos y)) (cbrt (cos y)) (* (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))) (expm1 (cbrt (pow (cos y) 2))) (log1p (cbrt (pow (cos y) 2))) (* 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)) (cbrt (cos y)) (cbrt (cos y)) 1 (pow (pow (cos y) 2) 1/3) (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))) 1 (pow (pow (cos y) 2) 1/3) (cbrt (cos y)) (cbrt (cos y)) (* (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))) (expm1 (cbrt (pow (cos y) 2))) (log1p (cbrt (pow (cos y) 2))) (* 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)) (cbrt (cos y)) (cbrt (cos y)) 1 (pow (pow (cos y) 2) 1/3) (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))) 1 (pow (pow (cos y) 2) 1/3) (cbrt (cos y)) (cbrt (cos y)) (* (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))) (expm1 (cbrt (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2))))) (log1p (cbrt (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2))))) (log (cbrt (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2))))) (exp (cbrt (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2))))) (cbrt (cbrt (pow (cos y) 2))) (cbrt (cbrt (pow (cos y) 2))) (* (cbrt (cbrt (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2))))) (cbrt (cbrt (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2)))))) (cbrt (cbrt (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2))))) (pow (pow (cos y) 2) 2/3) (sqrt (cbrt (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2))))) (sqrt (cbrt (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2))))) (- 1 (fma 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 (fma 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 (fma 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 (fma 2/9 (pow y 2) (* 1/81 (pow y 4)))) (pow (pow (cos y) 4) 1/9) (pow (pow (cos y) 4) 1/9) 2.713 * * * [progress]: adding candidates to table 3.023 * [progress]: [Phase 3 of 3] Extracting. 3.023 * * [regime]: Finding splitpoints for: (# # # # # # # # # # # # #) 3.026 * * * [regime-changes]: Trying 3 branch expressions: (z y x) 3.026 * * * * [regimes]: Trying to branch on z from (# # # # # # # # # # # # #) 3.074 * * * * [regimes]: Trying to branch on y from (# # # # # # # # # # # # #) 3.122 * * * * [regimes]: Trying to branch on x from (# # # # # # # # # # # # #) 3.170 * * * [regime]: Found split indices: #