3.461 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.054 * * * [progress]: [2/2] Setting up program. 0.057 * [progress]: [Phase 2 of 3] Improving. 0.057 * [simplify]: Simplifying using # : (+ (* x (sin y)) (* z (cos y))) 0.060 * * [simplify]: iteration 0 : 12 enodes (cost 4 ) 0.061 * * [simplify]: iteration 1 : 15 enodes (cost 4 ) 0.062 * * [simplify]: iteration 2 : 15 enodes (cost 4 ) 0.063 * [simplify]: Simplified to: (fma x (sin y) (* z (cos y))) 0.066 * * [progress]: iteration 1 / 4 0.066 * * * [progress]: picking best candidate 0.070 * * * * [pick]: Picked # 0.070 * * * [progress]: localizing error 0.079 * * * [progress]: generating rewritten candidates 0.079 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 0.083 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.087 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.102 * * * [progress]: generating series expansions 0.102 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 0.102 * [approximate]: Taking taylor expansion of (* (cos y) z) in (z y) around 0 0.102 * [taylor]: Taking taylor expansion of (* (cos y) z) in y 0.102 * [taylor]: Taking taylor expansion of (cos y) in y 0.102 * [taylor]: Taking taylor expansion of y in y 0.102 * [taylor]: Taking taylor expansion of z in y 0.102 * [taylor]: Taking taylor expansion of (* (cos y) z) in z 0.102 * [taylor]: Taking taylor expansion of (cos y) in z 0.102 * [taylor]: Taking taylor expansion of y in z 0.103 * [taylor]: Taking taylor expansion of z in z 0.103 * [taylor]: Taking taylor expansion of (* (cos y) z) in z 0.103 * [taylor]: Taking taylor expansion of (cos y) in z 0.103 * [taylor]: Taking taylor expansion of y in z 0.103 * [taylor]: Taking taylor expansion of z in z 0.103 * [taylor]: Taking taylor expansion of 0 in y 0.105 * [taylor]: Taking taylor expansion of (cos y) in y 0.105 * [taylor]: Taking taylor expansion of y in y 0.108 * [taylor]: Taking taylor expansion of 0 in y 0.111 * [taylor]: Taking taylor expansion of 0 in y 0.111 * [approximate]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in (z y) around 0 0.111 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in y 0.111 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.111 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.111 * [taylor]: Taking taylor expansion of y in y 0.112 * [taylor]: Taking taylor expansion of z in y 0.112 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in z 0.112 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z 0.112 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.112 * [taylor]: Taking taylor expansion of y in z 0.112 * [taylor]: Taking taylor expansion of z in z 0.112 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in z 0.112 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z 0.112 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.112 * [taylor]: Taking taylor expansion of y in z 0.112 * [taylor]: Taking taylor expansion of z in z 0.113 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.113 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.113 * [taylor]: Taking taylor expansion of y in y 0.116 * [taylor]: Taking taylor expansion of 0 in y 0.119 * [taylor]: Taking taylor expansion of 0 in y 0.123 * [taylor]: Taking taylor expansion of 0 in y 0.123 * [approximate]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in (z y) around 0 0.123 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in y 0.123 * [taylor]: Taking taylor expansion of -1 in y 0.123 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in y 0.123 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.123 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.123 * [taylor]: Taking taylor expansion of -1 in y 0.123 * [taylor]: Taking taylor expansion of y in y 0.123 * [taylor]: Taking taylor expansion of z in y 0.123 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in z 0.123 * [taylor]: Taking taylor expansion of -1 in z 0.123 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in z 0.124 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z 0.124 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.124 * [taylor]: Taking taylor expansion of -1 in z 0.124 * [taylor]: Taking taylor expansion of y in z 0.124 * [taylor]: Taking taylor expansion of z in z 0.124 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in z 0.124 * [taylor]: Taking taylor expansion of -1 in z 0.124 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in z 0.124 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z 0.124 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.124 * [taylor]: Taking taylor expansion of -1 in z 0.124 * [taylor]: Taking taylor expansion of y in z 0.125 * [taylor]: Taking taylor expansion of z in z 0.125 * [taylor]: Taking taylor expansion of (* -1 (cos (/ -1 y))) in y 0.125 * [taylor]: Taking taylor expansion of -1 in y 0.125 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.125 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.125 * [taylor]: Taking taylor expansion of -1 in y 0.125 * [taylor]: Taking taylor expansion of y in y 0.128 * [taylor]: Taking taylor expansion of 0 in y 0.135 * [taylor]: Taking taylor expansion of 0 in y 0.141 * [taylor]: Taking taylor expansion of 0 in y 0.141 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.141 * [approximate]: Taking taylor expansion of (* x (sin y)) in (x y) around 0 0.141 * [taylor]: Taking taylor expansion of (* x (sin y)) in y 0.141 * [taylor]: Taking taylor expansion of x in y 0.141 * [taylor]: Taking taylor expansion of (sin y) in y 0.141 * [taylor]: Taking taylor expansion of y in y 0.141 * [taylor]: Taking taylor expansion of (* x (sin y)) in x 0.141 * [taylor]: Taking taylor expansion of x in x 0.141 * [taylor]: Taking taylor expansion of (sin y) in x 0.141 * [taylor]: Taking taylor expansion of y in x 0.141 * [taylor]: Taking taylor expansion of (* x (sin y)) in x 0.141 * [taylor]: Taking taylor expansion of x in x 0.141 * [taylor]: Taking taylor expansion of (sin y) in x 0.141 * [taylor]: Taking taylor expansion of y in x 0.141 * [taylor]: Taking taylor expansion of 0 in y 0.143 * [taylor]: Taking taylor expansion of (sin y) in y 0.143 * [taylor]: Taking taylor expansion of y in y 0.145 * [taylor]: Taking taylor expansion of 0 in y 0.149 * [taylor]: Taking taylor expansion of 0 in y 0.154 * [taylor]: Taking taylor expansion of 0 in y 0.154 * [approximate]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in (x y) around 0 0.154 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in y 0.154 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.154 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.154 * [taylor]: Taking taylor expansion of y in y 0.154 * [taylor]: Taking taylor expansion of x in y 0.155 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in x 0.155 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.155 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.155 * [taylor]: Taking taylor expansion of y in x 0.155 * [taylor]: Taking taylor expansion of x in x 0.155 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in x 0.155 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.155 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.155 * [taylor]: Taking taylor expansion of y in x 0.155 * [taylor]: Taking taylor expansion of x in x 0.155 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.155 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.155 * [taylor]: Taking taylor expansion of y in y 0.158 * [taylor]: Taking taylor expansion of 0 in y 0.161 * [taylor]: Taking taylor expansion of 0 in y 0.164 * [taylor]: Taking taylor expansion of 0 in y 0.164 * [approximate]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) x)) in (x y) around 0 0.164 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) x)) in y 0.165 * [taylor]: Taking taylor expansion of -1 in y 0.165 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in y 0.165 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.165 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.165 * [taylor]: Taking taylor expansion of -1 in y 0.165 * [taylor]: Taking taylor expansion of y in y 0.165 * [taylor]: Taking taylor expansion of x in y 0.165 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) x)) in x 0.165 * [taylor]: Taking taylor expansion of -1 in x 0.165 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in x 0.165 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.165 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.165 * [taylor]: Taking taylor expansion of -1 in x 0.165 * [taylor]: Taking taylor expansion of y in x 0.165 * [taylor]: Taking taylor expansion of x in x 0.165 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) x)) in x 0.165 * [taylor]: Taking taylor expansion of -1 in x 0.165 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in x 0.165 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.165 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.165 * [taylor]: Taking taylor expansion of -1 in x 0.165 * [taylor]: Taking taylor expansion of y in x 0.166 * [taylor]: Taking taylor expansion of x in x 0.166 * [taylor]: Taking taylor expansion of (* -1 (sin (/ -1 y))) in y 0.166 * [taylor]: Taking taylor expansion of -1 in y 0.166 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.166 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.166 * [taylor]: Taking taylor expansion of -1 in y 0.166 * [taylor]: Taking taylor expansion of y in y 0.169 * [taylor]: Taking taylor expansion of 0 in y 0.172 * [taylor]: Taking taylor expansion of 0 in y 0.177 * [taylor]: Taking taylor expansion of 0 in y 0.178 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.178 * [approximate]: Taking taylor expansion of (+ (* x (sin y)) (* z (cos y))) in (x y z) around 0 0.178 * [taylor]: Taking taylor expansion of (+ (* x (sin y)) (* z (cos y))) in z 0.178 * [taylor]: Taking taylor expansion of (* x (sin y)) in z 0.178 * [taylor]: Taking taylor expansion of x in z 0.178 * [taylor]: Taking taylor expansion of (sin y) in z 0.178 * [taylor]: Taking taylor expansion of y in z 0.178 * [taylor]: Taking taylor expansion of (* z (cos y)) in z 0.178 * [taylor]: Taking taylor expansion of z in z 0.178 * [taylor]: Taking taylor expansion of (cos y) in z 0.178 * [taylor]: Taking taylor expansion of y in z 0.178 * [taylor]: Taking taylor expansion of (+ (* x (sin y)) (* z (cos y))) in y 0.178 * [taylor]: Taking taylor expansion of (* x (sin y)) in y 0.178 * [taylor]: Taking taylor expansion of x in y 0.178 * [taylor]: Taking taylor expansion of (sin y) in y 0.178 * [taylor]: Taking taylor expansion of y in y 0.178 * [taylor]: Taking taylor expansion of (* z (cos y)) in y 0.178 * [taylor]: Taking taylor expansion of z in y 0.178 * [taylor]: Taking taylor expansion of (cos y) in y 0.178 * [taylor]: Taking taylor expansion of y in y 0.178 * [taylor]: Taking taylor expansion of (+ (* x (sin y)) (* z (cos y))) in x 0.178 * [taylor]: Taking taylor expansion of (* x (sin y)) in x 0.178 * [taylor]: Taking taylor expansion of x in x 0.178 * [taylor]: Taking taylor expansion of (sin y) in x 0.178 * [taylor]: Taking taylor expansion of y in x 0.178 * [taylor]: Taking taylor expansion of (* z (cos y)) in x 0.178 * [taylor]: Taking taylor expansion of z in x 0.178 * [taylor]: Taking taylor expansion of (cos y) in x 0.178 * [taylor]: Taking taylor expansion of y in x 0.178 * [taylor]: Taking taylor expansion of (+ (* x (sin y)) (* z (cos y))) in x 0.178 * [taylor]: Taking taylor expansion of (* x (sin y)) in x 0.179 * [taylor]: Taking taylor expansion of x in x 0.179 * [taylor]: Taking taylor expansion of (sin y) in x 0.179 * [taylor]: Taking taylor expansion of y in x 0.179 * [taylor]: Taking taylor expansion of (* z (cos y)) in x 0.179 * [taylor]: Taking taylor expansion of z in x 0.179 * [taylor]: Taking taylor expansion of (cos y) in x 0.179 * [taylor]: Taking taylor expansion of y in x 0.179 * [taylor]: Taking taylor expansion of (* (cos y) z) in y 0.179 * [taylor]: Taking taylor expansion of (cos y) in y 0.179 * [taylor]: Taking taylor expansion of y in y 0.179 * [taylor]: Taking taylor expansion of z in y 0.179 * [taylor]: Taking taylor expansion of z in z 0.183 * [taylor]: Taking taylor expansion of (sin y) in y 0.183 * [taylor]: Taking taylor expansion of y in y 0.183 * [taylor]: Taking taylor expansion of 0 in z 0.183 * [taylor]: Taking taylor expansion of 0 in z 0.188 * [taylor]: Taking taylor expansion of 0 in y 0.188 * [taylor]: Taking taylor expansion of 0 in z 0.189 * [taylor]: Taking taylor expansion of 1 in z 0.190 * [taylor]: Taking taylor expansion of (- (* 1/2 z)) in z 0.190 * [taylor]: Taking taylor expansion of (* 1/2 z) in z 0.190 * [taylor]: Taking taylor expansion of 1/2 in z 0.190 * [taylor]: Taking taylor expansion of z in z 0.197 * [taylor]: Taking taylor expansion of 0 in y 0.197 * [taylor]: Taking taylor expansion of 0 in z 0.197 * [taylor]: Taking taylor expansion of 0 in z 0.198 * [approximate]: Taking taylor expansion of (+ (/ (sin (/ 1 y)) x) (/ (cos (/ 1 y)) z)) in (x y z) around 0 0.198 * [taylor]: Taking taylor expansion of (+ (/ (sin (/ 1 y)) x) (/ (cos (/ 1 y)) z)) in z 0.198 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) 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 y in z 0.198 * [taylor]: Taking taylor expansion of x in z 0.198 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in z 0.198 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z 0.198 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.198 * [taylor]: Taking taylor expansion of y in z 0.198 * [taylor]: Taking taylor expansion of z in z 0.199 * [taylor]: Taking taylor expansion of (+ (/ (sin (/ 1 y)) x) (/ (cos (/ 1 y)) z)) in y 0.199 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in y 0.199 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.199 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.199 * [taylor]: Taking taylor expansion of y in y 0.199 * [taylor]: Taking taylor expansion of x in y 0.199 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in y 0.199 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.199 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.199 * [taylor]: Taking taylor expansion of y in y 0.199 * [taylor]: Taking taylor expansion of z in y 0.200 * [taylor]: Taking taylor expansion of (+ (/ (sin (/ 1 y)) x) (/ (cos (/ 1 y)) z)) in x 0.200 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) 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 y in x 0.200 * [taylor]: Taking taylor expansion of x in x 0.200 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) 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 y in x 0.200 * [taylor]: Taking taylor expansion of z in x 0.200 * [taylor]: Taking taylor expansion of (+ (/ (sin (/ 1 y)) x) (/ (cos (/ 1 y)) z)) in x 0.200 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) 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 y in x 0.201 * [taylor]: Taking taylor expansion of x in x 0.201 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in x 0.201 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.201 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.201 * [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 (sin (/ 1 y)) in y 0.201 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.201 * [taylor]: Taking taylor expansion of y in y 0.202 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z 0.202 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.202 * [taylor]: Taking taylor expansion of y in z 0.204 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in y 0.204 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.204 * [taylor]: Taking taylor expansion of (/ 1 y) 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 (/ (cos (/ 1 y)) z) in z 0.204 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z 0.204 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.204 * [taylor]: Taking taylor expansion of y in z 0.205 * [taylor]: Taking taylor expansion of z in z 0.205 * [taylor]: Taking taylor expansion of 0 in z 0.210 * [taylor]: Taking taylor expansion of 0 in y 0.210 * [taylor]: Taking taylor expansion of 0 in z 0.210 * [taylor]: Taking taylor expansion of 0 in z 0.210 * [taylor]: Taking taylor expansion of 0 in z 0.223 * [taylor]: Taking taylor expansion of 0 in y 0.223 * [taylor]: Taking taylor expansion of 0 in z 0.223 * [taylor]: Taking taylor expansion of 0 in z 0.224 * [taylor]: Taking taylor expansion of 0 in z 0.224 * [taylor]: Taking taylor expansion of 0 in z 0.224 * [approximate]: Taking taylor expansion of (- (+ (/ (cos (/ -1 y)) z) (/ (sin (/ -1 y)) x))) in (x y z) around 0 0.224 * [taylor]: Taking taylor expansion of (- (+ (/ (cos (/ -1 y)) z) (/ (sin (/ -1 y)) x))) in z 0.224 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ -1 y)) z) (/ (sin (/ -1 y)) x)) in z 0.224 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in z 0.224 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z 0.224 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.224 * [taylor]: Taking taylor expansion of -1 in z 0.224 * [taylor]: Taking taylor expansion of y in z 0.225 * [taylor]: Taking taylor expansion of z in z 0.225 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in z 0.225 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z 0.225 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.225 * [taylor]: Taking taylor expansion of -1 in z 0.225 * [taylor]: Taking taylor expansion of y in z 0.225 * [taylor]: Taking taylor expansion of x in z 0.226 * [taylor]: Taking taylor expansion of (- (+ (/ (cos (/ -1 y)) z) (/ (sin (/ -1 y)) x))) in y 0.226 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ -1 y)) z) (/ (sin (/ -1 y)) x)) in y 0.226 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in y 0.226 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.226 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.226 * [taylor]: Taking taylor expansion of -1 in y 0.226 * [taylor]: Taking taylor expansion of y in y 0.226 * [taylor]: Taking taylor expansion of z in y 0.226 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in y 0.226 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.226 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.226 * [taylor]: Taking taylor expansion of -1 in y 0.226 * [taylor]: Taking taylor expansion of y in y 0.226 * [taylor]: Taking taylor expansion of x in y 0.227 * [taylor]: Taking taylor expansion of (- (+ (/ (cos (/ -1 y)) z) (/ (sin (/ -1 y)) x))) in x 0.227 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ -1 y)) z) (/ (sin (/ -1 y)) x)) in x 0.227 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in x 0.227 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.227 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.227 * [taylor]: Taking taylor expansion of -1 in x 0.227 * [taylor]: Taking taylor expansion of y in x 0.227 * [taylor]: Taking taylor expansion of z in x 0.227 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in x 0.227 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.227 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.227 * [taylor]: Taking taylor expansion of -1 in x 0.227 * [taylor]: Taking taylor expansion of y in x 0.227 * [taylor]: Taking taylor expansion of x in x 0.227 * [taylor]: Taking taylor expansion of (- (+ (/ (cos (/ -1 y)) z) (/ (sin (/ -1 y)) x))) in x 0.228 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ -1 y)) z) (/ (sin (/ -1 y)) x)) in x 0.228 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in x 0.228 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.228 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.228 * [taylor]: Taking taylor expansion of -1 in x 0.228 * [taylor]: Taking taylor expansion of y in x 0.228 * [taylor]: Taking taylor expansion of z in x 0.228 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in x 0.228 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.228 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.228 * [taylor]: Taking taylor expansion of -1 in x 0.228 * [taylor]: Taking taylor expansion of y in x 0.228 * [taylor]: Taking taylor expansion of x in x 0.229 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y))) in y 0.229 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.229 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.229 * [taylor]: Taking taylor expansion of -1 in y 0.229 * [taylor]: Taking taylor expansion of y in y 0.229 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y))) in z 0.229 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z 0.229 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.229 * [taylor]: Taking taylor expansion of -1 in z 0.229 * [taylor]: Taking taylor expansion of y in z 0.231 * [taylor]: Taking taylor expansion of (- (/ (cos (/ -1 y)) z)) in y 0.231 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in y 0.231 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.231 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.231 * [taylor]: Taking taylor expansion of -1 in y 0.231 * [taylor]: Taking taylor expansion of y in y 0.232 * [taylor]: Taking taylor expansion of z in y 0.232 * [taylor]: Taking taylor expansion of (- (/ (cos (/ -1 y)) z)) in z 0.232 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in z 0.232 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z 0.232 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.232 * [taylor]: Taking taylor expansion of -1 in z 0.232 * [taylor]: Taking taylor expansion of y in z 0.232 * [taylor]: Taking taylor expansion of z in z 0.233 * [taylor]: Taking taylor expansion of 0 in z 0.239 * [taylor]: Taking taylor expansion of 0 in y 0.239 * [taylor]: Taking taylor expansion of 0 in z 0.239 * [taylor]: Taking taylor expansion of 0 in z 0.239 * [taylor]: Taking taylor expansion of 0 in z 0.250 * [taylor]: Taking taylor expansion of 0 in y 0.250 * [taylor]: Taking taylor expansion of 0 in z 0.250 * [taylor]: Taking taylor expansion of 0 in z 0.250 * [taylor]: Taking taylor expansion of 0 in z 0.250 * [taylor]: Taking taylor expansion of 0 in z 0.251 * * * [progress]: simplifying candidates 0.252 * [simplify]: Simplifying using # : (expm1 (* z (cos y))) (log1p (* z (cos y))) (* z (cos y)) (+ (log z) (log (cos y))) (log (* z (cos y))) (exp (* z (cos y))) (* (* (* z z) z) (* (* (cos y) (cos y)) (cos y))) (* (cbrt (* z (cos y))) (cbrt (* z (cos y)))) (cbrt (* z (cos y))) (* (* (* z (cos y)) (* z (cos y))) (* z (cos y))) (sqrt (* z (cos y))) (sqrt (* z (cos y))) (* (sqrt z) (sqrt (cos y))) (* (sqrt z) (sqrt (cos y))) (* z (* (cbrt (cos y)) (cbrt (cos y)))) (* z (sqrt (cos y))) (* z 1) (* (cbrt z) (cos y)) (* (sqrt z) (cos y)) (* z (cos y)) (expm1 (* x (sin y))) (log1p (* x (sin y))) (* x (sin y)) (+ (log x) (log (sin y))) (log (* x (sin y))) (exp (* x (sin y))) (* (* (* x x) x) (* (* (sin y) (sin y)) (sin y))) (* (cbrt (* x (sin y))) (cbrt (* x (sin y)))) (cbrt (* x (sin y))) (* (* (* x (sin y)) (* x (sin y))) (* x (sin y))) (sqrt (* x (sin y))) (sqrt (* x (sin y))) (* (sqrt x) (sqrt (sin y))) (* (sqrt x) (sqrt (sin y))) (* x (* (cbrt (sin y)) (cbrt (sin y)))) (* x (sqrt (sin y))) (* x 1) (* (cbrt x) (sin y)) (* (sqrt x) (sin y)) (* x (sin y)) (expm1 (+ (* x (sin y)) (* z (cos y)))) (log1p (+ (* x (sin y)) (* z (cos y)))) (* (exp (* x (sin y))) (exp (* z (cos y)))) (log (+ (* x (sin y)) (* z (cos y)))) (exp (+ (* x (sin y)) (* z (cos y)))) (* (cbrt (+ (* x (sin y)) (* z (cos y)))) (cbrt (+ (* x (sin y)) (* z (cos y))))) (cbrt (+ (* x (sin y)) (* z (cos y)))) (* (* (+ (* x (sin y)) (* z (cos y))) (+ (* x (sin y)) (* z (cos y)))) (+ (* x (sin y)) (* z (cos y)))) (sqrt (+ (* x (sin y)) (* z (cos y)))) (sqrt (+ (* x (sin y)) (* z (cos y)))) (+ (pow (* x (sin y)) 3) (pow (* z (cos y)) 3)) (+ (* (* x (sin y)) (* x (sin y))) (- (* (* z (cos y)) (* z (cos y))) (* (* x (sin y)) (* z (cos y))))) (- (* (* x (sin y)) (* x (sin y))) (* (* z (cos y)) (* z (cos y)))) (- (* x (sin y)) (* z (cos y))) (+ (* x (sin y)) (* z (cos y))) (+ (* x (sin y)) (* z (cos y))) (+ (* x (sin y)) (* z (cos y))) (+ (* x (sin y)) (* z (cos y))) z (* z (cos y)) (* z (cos y)) (* x y) (* x (sin y)) (* x (sin y)) (+ z (* x y)) (+ (* (cos y) z) (* x (sin y))) (+ (* (cos y) z) (* x (sin y))) 0.256 * * [simplify]: iteration 0 : 197 enodes (cost 286 ) 0.261 * * [simplify]: iteration 1 : 757 enodes (cost 261 ) 0.279 * * [simplify]: iteration 2 : 2524 enodes (cost 261 ) 0.329 * * [simplify]: iteration 3 : 5001 enodes (cost 260 ) 0.331 * [simplify]: Simplified to: (expm1 (* z (cos y))) (log1p (* z (cos y))) (* z (cos y)) (log (* z (cos y))) (log (* z (cos y))) (exp (* z (cos y))) (pow (* z (cos y)) 3) (* (cbrt (* z (cos y))) (cbrt (* z (cos y)))) (cbrt (* z (cos y))) (pow (* z (cos y)) 3) (sqrt (* z (cos y))) (sqrt (* z (cos y))) (* (sqrt z) (sqrt (cos y))) (* (sqrt z) (sqrt (cos y))) (* z (* (cbrt (cos y)) (cbrt (cos y)))) (* z (sqrt (cos y))) z (* (cbrt z) (cos y)) (* (sqrt z) (cos y)) (* z (cos y)) (expm1 (* x (sin y))) (log1p (* x (sin y))) (* x (sin y)) (log (* x (sin y))) (log (* x (sin y))) (exp (* x (sin y))) (pow (* x (sin y)) 3) (* (cbrt (* x (sin y))) (cbrt (* x (sin y)))) (cbrt (* x (sin y))) (pow (* x (sin y)) 3) (sqrt (* x (sin y))) (sqrt (* x (sin y))) (* (sqrt x) (sqrt (sin y))) (* (sqrt x) (sqrt (sin y))) (* x (* (cbrt (sin y)) (cbrt (sin y)))) (* x (sqrt (sin y))) x (* (cbrt x) (sin y)) (* (sqrt x) (sin y)) (* x (sin y)) (expm1 (+ (* x (sin y)) (* z (cos y)))) (log1p (+ (* x (sin y)) (* z (cos y)))) (exp (fma (cos y) z (* x (sin y)))) (log (fma (cos y) z (* x (sin y)))) (exp (fma (cos y) z (* x (sin y)))) (* (cbrt (+ (* x (sin y)) (* z (cos y)))) (cbrt (+ (* x (sin y)) (* z (cos y))))) (cbrt (+ (* x (sin y)) (* z (cos y)))) (pow (fma (cos y) z (* x (sin y))) 3) (sqrt (+ (* x (sin y)) (* z (cos y)))) (sqrt (+ (* x (sin y)) (* z (cos y)))) (+ (pow (* x (sin y)) 3) (pow (* z (cos y)) 3)) (fma (* x x) (* (sin y) (sin y)) (* (* z (cos y)) (- (* z (cos y)) (* x (sin y))))) (* (fma x (sin y) (* z (cos y))) (- (* x (sin y)) (* z (cos y)))) (- (* x (sin y)) (* z (cos y))) (fma (cos y) z (* x (sin y))) (fma (cos y) z (* x (sin y))) (fma (cos y) z (* x (sin y))) (fma (cos y) z (* x (sin y))) z (* z (cos y)) (* z (cos y)) (* x y) (* x (sin y)) (* x (sin y)) (fma y x z) (fma (cos y) z (* x (sin y))) (fma (cos y) z (* x (sin y))) 0.332 * * * [progress]: adding candidates to table 0.504 * * [progress]: iteration 2 / 4 0.504 * * * [progress]: picking best candidate 0.523 * * * * [pick]: Picked # 0.523 * * * [progress]: localizing error 0.537 * * * [progress]: generating rewritten candidates 0.537 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 0.538 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2 2) 0.540 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2 1) 0.541 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2) 0.549 * * * [progress]: generating series expansions 0.549 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 0.550 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0 0.550 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 0.550 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 0.550 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 0.550 * [taylor]: Taking taylor expansion of 1/3 in y 0.550 * [taylor]: Taking taylor expansion of (log (cos y)) in y 0.550 * [taylor]: Taking taylor expansion of (cos y) in y 0.550 * [taylor]: Taking taylor expansion of y in y 0.554 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 0.554 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 0.554 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 0.554 * [taylor]: Taking taylor expansion of 1/3 in y 0.554 * [taylor]: Taking taylor expansion of (log (cos y)) in y 0.554 * [taylor]: Taking taylor expansion of (cos y) in y 0.554 * [taylor]: Taking taylor expansion of y in y 0.576 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0 0.576 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 0.576 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 0.576 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 0.576 * [taylor]: Taking taylor expansion of 1/3 in y 0.576 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 0.576 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.576 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.576 * [taylor]: Taking taylor expansion of y in y 0.576 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 0.576 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 0.576 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 0.576 * [taylor]: Taking taylor expansion of 1/3 in y 0.576 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 0.576 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.576 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.576 * [taylor]: Taking taylor expansion of y in y 0.613 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0 0.613 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 0.613 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 0.613 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 0.613 * [taylor]: Taking taylor expansion of 1/3 in y 0.613 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 0.613 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.613 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.614 * [taylor]: Taking taylor expansion of -1 in y 0.614 * [taylor]: Taking taylor expansion of y in y 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 -1 in y 0.614 * [taylor]: Taking taylor expansion of y in y 0.646 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2 2) 0.646 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0 0.646 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 0.646 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 0.646 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 0.646 * [taylor]: Taking taylor expansion of 1/3 in y 0.646 * [taylor]: Taking taylor expansion of (log (cos y)) in y 0.646 * [taylor]: Taking taylor expansion of (cos y) in y 0.646 * [taylor]: Taking taylor expansion of y in y 0.650 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 0.650 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 0.650 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 0.650 * [taylor]: Taking taylor expansion of 1/3 in y 0.650 * [taylor]: Taking taylor expansion of (log (cos y)) in y 0.650 * [taylor]: Taking taylor expansion of (cos y) in y 0.650 * [taylor]: Taking taylor expansion of y in y 0.672 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0 0.672 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 0.672 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 0.672 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 0.672 * [taylor]: Taking taylor expansion of 1/3 in y 0.672 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 0.672 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.672 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.672 * [taylor]: Taking taylor expansion of y in y 0.673 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 0.673 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 0.673 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 0.673 * [taylor]: Taking taylor expansion of 1/3 in y 0.673 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 0.673 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.673 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.673 * [taylor]: Taking taylor expansion of y in y 0.711 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0 0.711 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 0.711 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 0.711 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 0.711 * [taylor]: Taking taylor expansion of 1/3 in y 0.711 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 0.711 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.711 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.711 * [taylor]: Taking taylor expansion of -1 in y 0.711 * [taylor]: Taking taylor expansion of y in y 0.711 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 0.711 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 0.711 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 0.711 * [taylor]: Taking taylor expansion of 1/3 in y 0.711 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 0.711 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.711 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.711 * [taylor]: Taking taylor expansion of -1 in y 0.711 * [taylor]: Taking taylor expansion of y in y 0.745 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2 1) 0.745 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0 0.745 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 0.745 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 0.745 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 0.745 * [taylor]: Taking taylor expansion of 1/3 in y 0.745 * [taylor]: Taking taylor expansion of (log (cos y)) in y 0.745 * [taylor]: Taking taylor expansion of (cos y) in y 0.745 * [taylor]: Taking taylor expansion of y in y 0.749 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 0.749 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 0.749 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 0.749 * [taylor]: Taking taylor expansion of 1/3 in y 0.749 * [taylor]: Taking taylor expansion of (log (cos y)) in y 0.749 * [taylor]: Taking taylor expansion of (cos y) in y 0.749 * [taylor]: Taking taylor expansion of y in y 0.776 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0 0.776 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 0.776 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 0.776 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 0.776 * [taylor]: Taking taylor expansion of 1/3 in y 0.776 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 0.776 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.776 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.776 * [taylor]: Taking taylor expansion of y in y 0.777 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 0.777 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 0.777 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 0.777 * [taylor]: Taking taylor expansion of 1/3 in y 0.777 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 0.777 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.777 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.777 * [taylor]: Taking taylor expansion of y in y 0.810 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0 0.810 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 0.810 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 0.810 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 0.810 * [taylor]: Taking taylor expansion of 1/3 in y 0.810 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 0.810 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.810 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.810 * [taylor]: Taking taylor expansion of -1 in y 0.810 * [taylor]: Taking taylor expansion of y in y 0.811 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 0.811 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 0.811 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 0.811 * [taylor]: Taking taylor expansion of 1/3 in y 0.811 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 0.811 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.811 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.811 * [taylor]: Taking taylor expansion of -1 in y 0.811 * [taylor]: Taking taylor expansion of y in y 0.843 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2) 0.843 * [approximate]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in (y) around 0 0.843 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y 0.843 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y 0.843 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y 0.843 * [taylor]: Taking taylor expansion of 1/3 in y 0.843 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y 0.843 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 0.843 * [taylor]: Taking taylor expansion of (cos y) in y 0.843 * [taylor]: Taking taylor expansion of y in y 0.849 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y 0.849 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y 0.849 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y 0.849 * [taylor]: Taking taylor expansion of 1/3 in y 0.849 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y 0.849 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 0.849 * [taylor]: Taking taylor expansion of (cos y) in y 0.849 * [taylor]: Taking taylor expansion of y in y 0.919 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in (y) around 0 0.919 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y 0.919 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y 0.919 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y 0.919 * [taylor]: Taking taylor expansion of 1/3 in y 0.919 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y 0.919 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 0.919 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.919 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.919 * [taylor]: Taking taylor expansion of y in y 0.920 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y 0.920 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y 0.920 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y 0.920 * [taylor]: Taking taylor expansion of 1/3 in y 0.920 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y 0.920 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 0.920 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.920 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.920 * [taylor]: Taking taylor expansion of y in y 0.969 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in (y) around 0 0.969 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y 0.969 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y 0.969 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y 0.969 * [taylor]: Taking taylor expansion of 1/3 in y 0.969 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y 0.969 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 0.969 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.969 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.969 * [taylor]: Taking taylor expansion of -1 in y 0.969 * [taylor]: Taking taylor expansion of y in y 0.970 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y 0.970 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y 0.970 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y 0.970 * [taylor]: Taking taylor expansion of 1/3 in y 0.970 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y 0.970 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 0.970 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.970 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.970 * [taylor]: Taking taylor expansion of -1 in y 0.970 * [taylor]: Taking taylor expansion of y in y 1.010 * * * [progress]: simplifying candidates 1.011 * [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)) (* (cos y) (* (* (cbrt (cos y)) (cbrt (cos y))) (cbrt (cos y)))) (* (* (* (cbrt (cos y)) (cbrt (cos y))) (cbrt (cos y))) (cos y)) (* (* (* (cbrt (cos y)) (cbrt (cos y))) (cbrt (cos y))) (* (* (cbrt (cos y)) (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 (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) 1.016 * * [simplify]: iteration 0 : 137 enodes (cost 508 ) 1.020 * * [simplify]: iteration 1 : 544 enodes (cost 435 ) 1.039 * * [simplify]: iteration 2 : 3708 enodes (cost 393 ) 1.122 * * [simplify]: iteration 3 : 5001 enodes (cost 387 ) 1.124 * [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) (pow (cos y) 2) (pow (cos y) 2) (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) 1.124 * * * [progress]: adding candidates to table 1.394 * * [progress]: iteration 3 / 4 1.394 * * * [progress]: picking best candidate 1.419 * * * * [pick]: Picked # 1.419 * * * [progress]: localizing error 1.438 * * * [progress]: generating rewritten candidates 1.438 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 2 1 2) 1.440 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2) 1.441 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2 2) 1.443 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2 1 2 1) 1.445 * * * [progress]: generating series expansions 1.445 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 2 1 2) 1.445 * [approximate]: Taking taylor expansion of (pow (cos y) 1/9) in (y) around 0 1.445 * [taylor]: Taking taylor expansion of (pow (cos y) 1/9) in y 1.445 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (cos y)))) in y 1.445 * [taylor]: Taking taylor expansion of (* 1/9 (log (cos y))) in y 1.445 * [taylor]: Taking taylor expansion of 1/9 in y 1.445 * [taylor]: Taking taylor expansion of (log (cos y)) in y 1.445 * [taylor]: Taking taylor expansion of (cos y) in y 1.445 * [taylor]: Taking taylor expansion of y in y 1.450 * [taylor]: Taking taylor expansion of (pow (cos y) 1/9) in y 1.450 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (cos y)))) in y 1.450 * [taylor]: Taking taylor expansion of (* 1/9 (log (cos y))) in y 1.450 * [taylor]: Taking taylor expansion of 1/9 in y 1.450 * [taylor]: Taking taylor expansion of (log (cos y)) in y 1.450 * [taylor]: Taking taylor expansion of (cos y) in y 1.450 * [taylor]: Taking taylor expansion of y in y 1.471 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/9) in (y) around 0 1.471 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/9) in y 1.471 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (cos (/ 1 y))))) in y 1.471 * [taylor]: Taking taylor expansion of (* 1/9 (log (cos (/ 1 y)))) in y 1.471 * [taylor]: Taking taylor expansion of 1/9 in y 1.471 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 1.471 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.471 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.471 * [taylor]: Taking taylor expansion of y in y 1.472 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/9) in y 1.472 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (cos (/ 1 y))))) in y 1.472 * [taylor]: Taking taylor expansion of (* 1/9 (log (cos (/ 1 y)))) in y 1.472 * [taylor]: Taking taylor expansion of 1/9 in y 1.472 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 1.472 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.472 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.472 * [taylor]: Taking taylor expansion of y in y 1.511 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/9) in (y) around 0 1.511 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/9) in y 1.511 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (cos (/ -1 y))))) in y 1.511 * [taylor]: Taking taylor expansion of (* 1/9 (log (cos (/ -1 y)))) in y 1.511 * [taylor]: Taking taylor expansion of 1/9 in y 1.511 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 1.511 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.511 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.511 * [taylor]: Taking taylor expansion of -1 in y 1.511 * [taylor]: Taking taylor expansion of y in y 1.512 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/9) in y 1.512 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (cos (/ -1 y))))) in y 1.512 * [taylor]: Taking taylor expansion of (* 1/9 (log (cos (/ -1 y)))) in y 1.512 * [taylor]: Taking taylor expansion of 1/9 in y 1.512 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 1.512 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.512 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.512 * [taylor]: Taking taylor expansion of -1 in y 1.512 * [taylor]: Taking taylor expansion of y in y 1.545 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2) 1.545 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0 1.545 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 1.545 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 1.545 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 1.545 * [taylor]: Taking taylor expansion of 1/3 in y 1.545 * [taylor]: Taking taylor expansion of (log (cos y)) in y 1.545 * [taylor]: Taking taylor expansion of (cos y) in y 1.545 * [taylor]: Taking taylor expansion of y in y 1.549 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 1.549 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 1.549 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 1.549 * [taylor]: Taking taylor expansion of 1/3 in y 1.549 * [taylor]: Taking taylor expansion of (log (cos y)) in y 1.549 * [taylor]: Taking taylor expansion of (cos y) in y 1.549 * [taylor]: Taking taylor expansion of y in y 1.571 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0 1.571 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 1.571 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 1.571 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 1.571 * [taylor]: Taking taylor expansion of 1/3 in y 1.571 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 1.571 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.571 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.571 * [taylor]: Taking taylor expansion of y in y 1.572 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 1.572 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 1.572 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 1.572 * [taylor]: Taking taylor expansion of 1/3 in y 1.572 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 1.572 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.572 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.572 * [taylor]: Taking taylor expansion of y in y 1.611 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0 1.611 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 1.611 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 1.611 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 1.611 * [taylor]: Taking taylor expansion of 1/3 in y 1.611 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 1.611 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.611 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.611 * [taylor]: Taking taylor expansion of -1 in y 1.611 * [taylor]: Taking taylor expansion of y in y 1.612 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 1.612 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 1.612 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 1.612 * [taylor]: Taking taylor expansion of 1/3 in y 1.612 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 1.612 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.612 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.612 * [taylor]: Taking taylor expansion of -1 in y 1.612 * [taylor]: Taking taylor expansion of y in y 1.647 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2 2) 1.647 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0 1.647 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 1.647 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 1.647 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 1.647 * [taylor]: Taking taylor expansion of 1/3 in y 1.647 * [taylor]: Taking taylor expansion of (log (cos y)) in y 1.647 * [taylor]: Taking taylor expansion of (cos y) in y 1.647 * [taylor]: Taking taylor expansion of y in y 1.651 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 1.651 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 1.651 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 1.651 * [taylor]: Taking taylor expansion of 1/3 in y 1.651 * [taylor]: Taking taylor expansion of (log (cos y)) in y 1.652 * [taylor]: Taking taylor expansion of (cos y) in y 1.652 * [taylor]: Taking taylor expansion of y in y 1.678 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0 1.679 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 1.679 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 1.679 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 1.679 * [taylor]: Taking taylor expansion of 1/3 in y 1.679 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 1.679 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.679 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.679 * [taylor]: Taking taylor expansion of y in y 1.679 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 1.679 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 1.679 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 1.679 * [taylor]: Taking taylor expansion of 1/3 in y 1.679 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 1.679 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.679 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.679 * [taylor]: Taking taylor expansion of y in y 1.713 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0 1.713 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 1.713 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 1.713 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 1.713 * [taylor]: Taking taylor expansion of 1/3 in y 1.713 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 1.713 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.713 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.713 * [taylor]: Taking taylor expansion of -1 in y 1.713 * [taylor]: Taking taylor expansion of y in y 1.714 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 1.714 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 1.714 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 1.714 * [taylor]: Taking taylor expansion of 1/3 in y 1.714 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 1.714 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.714 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.714 * [taylor]: Taking taylor expansion of -1 in y 1.714 * [taylor]: Taking taylor expansion of y in y 1.747 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2 1 2 1) 1.747 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0 1.747 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 1.747 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 1.747 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 1.747 * [taylor]: Taking taylor expansion of 1/3 in y 1.747 * [taylor]: Taking taylor expansion of (log (cos y)) in y 1.747 * [taylor]: Taking taylor expansion of (cos y) in y 1.747 * [taylor]: Taking taylor expansion of y in y 1.757 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 1.757 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 1.757 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 1.757 * [taylor]: Taking taylor expansion of 1/3 in y 1.757 * [taylor]: Taking taylor expansion of (log (cos y)) in y 1.757 * [taylor]: Taking taylor expansion of (cos y) in y 1.757 * [taylor]: Taking taylor expansion of y in y 1.778 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0 1.779 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 1.779 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 1.779 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 1.779 * [taylor]: Taking taylor expansion of 1/3 in y 1.779 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 1.779 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.779 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.779 * [taylor]: Taking taylor expansion of y in y 1.779 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 1.779 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 1.779 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 1.779 * [taylor]: Taking taylor expansion of 1/3 in y 1.779 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 1.779 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.779 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.779 * [taylor]: Taking taylor expansion of y in y 1.812 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0 1.812 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 1.812 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 1.812 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 1.812 * [taylor]: Taking taylor expansion of 1/3 in y 1.812 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 1.812 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.812 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.812 * [taylor]: Taking taylor expansion of -1 in y 1.812 * [taylor]: Taking taylor expansion of y in y 1.812 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 1.812 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 1.812 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 1.812 * [taylor]: Taking taylor expansion of 1/3 in y 1.813 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 1.813 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.813 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.813 * [taylor]: Taking taylor expansion of -1 in y 1.813 * [taylor]: Taking taylor expansion of y in y 1.851 * * * [progress]: simplifying candidates 1.852 * [simplify]: Simplifying using # : (expm1 (cbrt (cbrt (cos y)))) (log1p (cbrt (cbrt (cos y)))) (log (cbrt (cbrt (cos y)))) (exp (cbrt (cbrt (cos y)))) (cbrt (cbrt (* (cbrt (cos y)) (cbrt (cos y))))) (cbrt (cbrt (cbrt (cos y)))) (cbrt (cbrt (sqrt (cos y)))) (cbrt (cbrt (sqrt (cos y)))) (cbrt (cbrt 1)) (cbrt (cbrt (cos y))) (cbrt (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))) (cbrt (cbrt (cbrt (cos y)))) (cbrt (sqrt (cbrt (cos y)))) (cbrt (sqrt (cbrt (cos y)))) (cbrt 1) (cbrt (cbrt (cos y))) (* (cbrt (cbrt (cbrt (cos y)))) (cbrt (cbrt (cbrt (cos y))))) (cbrt (cbrt (cbrt (cos y)))) (* (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y)))) (sqrt (cbrt (cbrt (cos y)))) (sqrt (cbrt (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))) (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))) (- 1 (+ (* 1/18 (pow y 2)) (* 5/648 (pow y 4)))) (pow (cos y) 1/9) (pow (cos y) 1/9) (- 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) 1.856 * * [simplify]: iteration 0 : 83 enodes (cost 298 ) 1.858 * * [simplify]: iteration 1 : 223 enodes (cost 276 ) 1.863 * * [simplify]: iteration 2 : 693 enodes (cost 268 ) 1.887 * * [simplify]: iteration 3 : 3780 enodes (cost 268 ) 2.029 * * [simplify]: iteration 4 : 5001 enodes (cost 264 ) 2.031 * [simplify]: Simplified to: (expm1 (cbrt (cbrt (cos y)))) (log1p (cbrt (cbrt (cos y)))) (log (cbrt (cbrt (cos y)))) (exp (cbrt (cbrt (cos y)))) (cbrt (cbrt (* (cbrt (cos y)) (cbrt (cos y))))) (cbrt (cbrt (cbrt (cos y)))) (cbrt (cbrt (sqrt (cos y)))) (cbrt (cbrt (sqrt (cos y)))) (cbrt (cbrt 1)) (cbrt (cbrt (cos y))) (cbrt (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))) (cbrt (cbrt (cbrt (cos y)))) (cbrt (sqrt (cbrt (cos y)))) (cbrt (sqrt (cbrt (cos y)))) (cbrt 1) (cbrt (cbrt (cos y))) (* (cbrt (cbrt (cbrt (cos y)))) (cbrt (cbrt (cbrt (cos y))))) (cbrt (cbrt (cbrt (cos y)))) (pow (cos y) 1/3) (sqrt (cbrt (cbrt (cos y)))) (sqrt (cbrt (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) (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))) (cbrt 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))) (cbrt 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))) (fma (- (pow y 2)) (fma y (* y 5/648) 1/18) 1) (pow (cos y) 1/9) (pow (cos y) 1/9) (fma (- (pow y 2)) (fma y (* y 1/72) 1/6) 1) (pow (cos y) 1/3) (pow (cos y) 1/3) (fma (- (pow y 2)) (fma y (* y 1/72) 1/6) 1) (pow (cos y) 1/3) (pow (cos y) 1/3) (fma (- (pow y 2)) (fma y (* y 1/72) 1/6) 1) (pow (cos y) 1/3) (pow (cos y) 1/3) 2.031 * * * [progress]: adding candidates to table 2.296 * * [progress]: iteration 4 / 4 2.296 * * * [progress]: picking best candidate 2.318 * * * * [pick]: Picked # 2.318 * * * [progress]: localizing error 2.336 * * * [progress]: generating rewritten candidates 2.336 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 2.338 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2 2 1 2) 2.339 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2 2 1 1) 2.341 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2 1 2 1 2) 2.343 * * * [progress]: generating series expansions 2.343 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 2.343 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0 2.343 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 2.343 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 2.343 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 2.343 * [taylor]: Taking taylor expansion of 1/3 in y 2.343 * [taylor]: Taking taylor expansion of (log (cos y)) in y 2.343 * [taylor]: Taking taylor expansion of (cos y) in y 2.343 * [taylor]: Taking taylor expansion of y in y 2.348 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 2.348 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 2.348 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 2.348 * [taylor]: Taking taylor expansion of 1/3 in y 2.348 * [taylor]: Taking taylor expansion of (log (cos y)) in y 2.348 * [taylor]: Taking taylor expansion of (cos y) in y 2.348 * [taylor]: Taking taylor expansion of y in y 2.369 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0 2.369 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 2.369 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 2.369 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 2.369 * [taylor]: Taking taylor expansion of 1/3 in y 2.369 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 2.369 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 2.369 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.369 * [taylor]: Taking taylor expansion of y in y 2.369 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 2.369 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 2.369 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 2.369 * [taylor]: Taking taylor expansion of 1/3 in y 2.369 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 2.369 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 2.370 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.370 * [taylor]: Taking taylor expansion of y in y 2.407 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0 2.407 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 2.407 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 2.407 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 2.407 * [taylor]: Taking taylor expansion of 1/3 in y 2.407 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 2.407 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 2.407 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.407 * [taylor]: Taking taylor expansion of -1 in y 2.407 * [taylor]: Taking taylor expansion of y in y 2.408 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 2.408 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 2.408 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 2.408 * [taylor]: Taking taylor expansion of 1/3 in y 2.408 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 2.408 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 2.408 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.408 * [taylor]: Taking taylor expansion of -1 in y 2.408 * [taylor]: Taking taylor expansion of y in y 2.440 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2 2 1 2) 2.440 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0 2.440 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 2.440 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 2.440 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 2.440 * [taylor]: Taking taylor expansion of 1/3 in y 2.440 * [taylor]: Taking taylor expansion of (log (cos y)) in y 2.440 * [taylor]: Taking taylor expansion of (cos y) in y 2.440 * [taylor]: Taking taylor expansion of y in y 2.445 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 2.445 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 2.445 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 2.445 * [taylor]: Taking taylor expansion of 1/3 in y 2.445 * [taylor]: Taking taylor expansion of (log (cos y)) in y 2.445 * [taylor]: Taking taylor expansion of (cos y) in y 2.445 * [taylor]: Taking taylor expansion of y in y 2.466 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0 2.466 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 2.466 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 2.466 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 2.466 * [taylor]: Taking taylor expansion of 1/3 in y 2.466 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 2.466 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 2.466 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.466 * [taylor]: Taking taylor expansion of y in y 2.472 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 2.472 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 2.472 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 2.472 * [taylor]: Taking taylor expansion of 1/3 in y 2.472 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 2.472 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 2.472 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.472 * [taylor]: Taking taylor expansion of y in y 2.505 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0 2.505 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 2.505 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 2.505 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 2.505 * [taylor]: Taking taylor expansion of 1/3 in y 2.505 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 2.505 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 2.505 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.505 * [taylor]: Taking taylor expansion of -1 in y 2.505 * [taylor]: Taking taylor expansion of y in y 2.505 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 2.505 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 2.505 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 2.505 * [taylor]: Taking taylor expansion of 1/3 in y 2.505 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 2.505 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 2.505 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.506 * [taylor]: Taking taylor expansion of -1 in y 2.506 * [taylor]: Taking taylor expansion of y in y 2.538 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2 2 1 1) 2.538 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0 2.538 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 2.538 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 2.538 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 2.538 * [taylor]: Taking taylor expansion of 1/3 in y 2.538 * [taylor]: Taking taylor expansion of (log (cos y)) in y 2.538 * [taylor]: Taking taylor expansion of (cos y) in y 2.538 * [taylor]: Taking taylor expansion of y in y 2.543 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 2.543 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 2.543 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 2.543 * [taylor]: Taking taylor expansion of 1/3 in y 2.543 * [taylor]: Taking taylor expansion of (log (cos y)) in y 2.543 * [taylor]: Taking taylor expansion of (cos y) in y 2.543 * [taylor]: Taking taylor expansion of y in y 2.569 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0 2.569 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 2.569 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 2.569 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 2.569 * [taylor]: Taking taylor expansion of 1/3 in y 2.569 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 2.569 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 2.569 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.569 * [taylor]: Taking taylor expansion of y in y 2.570 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 2.570 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 2.570 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 2.570 * [taylor]: Taking taylor expansion of 1/3 in y 2.570 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 2.570 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 2.570 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.570 * [taylor]: Taking taylor expansion of y in y 2.602 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0 2.602 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 2.603 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 2.603 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 2.603 * [taylor]: Taking taylor expansion of 1/3 in y 2.603 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 2.603 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 2.603 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.603 * [taylor]: Taking taylor expansion of -1 in y 2.603 * [taylor]: Taking taylor expansion of y in y 2.603 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 2.603 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 2.603 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 2.603 * [taylor]: Taking taylor expansion of 1/3 in y 2.603 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 2.603 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 2.603 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.603 * [taylor]: Taking taylor expansion of -1 in y 2.603 * [taylor]: Taking taylor expansion of y in y 2.642 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2 1 2 1 2) 2.642 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0 2.642 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 2.642 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 2.642 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 2.642 * [taylor]: Taking taylor expansion of 1/3 in y 2.642 * [taylor]: Taking taylor expansion of (log (cos y)) in y 2.642 * [taylor]: Taking taylor expansion of (cos y) in y 2.642 * [taylor]: Taking taylor expansion of y in y 2.647 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 2.647 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 2.647 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 2.647 * [taylor]: Taking taylor expansion of 1/3 in y 2.647 * [taylor]: Taking taylor expansion of (log (cos y)) in y 2.647 * [taylor]: Taking taylor expansion of (cos y) in y 2.647 * [taylor]: Taking taylor expansion of y in y 2.668 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0 2.668 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 2.668 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 2.668 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 2.668 * [taylor]: Taking taylor expansion of 1/3 in y 2.668 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 2.668 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 2.668 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.668 * [taylor]: Taking taylor expansion of y in y 2.668 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 2.668 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 2.668 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 2.668 * [taylor]: Taking taylor expansion of 1/3 in y 2.668 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 2.668 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 2.668 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.668 * [taylor]: Taking taylor expansion of y in y 2.701 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0 2.701 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 2.701 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 2.701 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 2.701 * [taylor]: Taking taylor expansion of 1/3 in y 2.701 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 2.701 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 2.701 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.701 * [taylor]: Taking taylor expansion of -1 in y 2.701 * [taylor]: Taking taylor expansion of y in y 2.701 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 2.701 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 2.702 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 2.702 * [taylor]: Taking taylor expansion of 1/3 in y 2.702 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 2.702 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 2.702 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.702 * [taylor]: Taking taylor expansion of -1 in y 2.702 * [taylor]: Taking taylor expansion of y in y 2.740 * * * [progress]: simplifying candidates 2.741 * [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))) (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))) (- 1 (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4)))) (pow (cos y) 1/3) (pow (cos y) 1/3) (- 1 (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4)))) (pow (cos y) 1/3) (pow (cos y) 1/3) (- 1 (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4)))) (pow (cos y) 1/3) (pow (cos y) 1/3) (- 1 (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4)))) (pow (cos y) 1/3) (pow (cos y) 1/3) 2.744 * * [simplify]: iteration 0 : 50 enodes (cost 256 ) 2.746 * * [simplify]: iteration 1 : 147 enodes (cost 236 ) 2.750 * * [simplify]: iteration 2 : 450 enodes (cost 228 ) 2.766 * * [simplify]: iteration 3 : 2269 enodes (cost 228 ) 2.850 * * [simplify]: iteration 4 : 5001 enodes (cost 220 ) 2.852 * [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))) (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))) (fma (- (pow y 2)) (fma y (* y 1/72) 1/6) 1) (pow (cos y) 1/3) (pow (cos y) 1/3) (fma (- (pow y 2)) (fma y (* y 1/72) 1/6) 1) (pow (cos y) 1/3) (pow (cos y) 1/3) (fma (- (pow y 2)) (fma y (* y 1/72) 1/6) 1) (pow (cos y) 1/3) (pow (cos y) 1/3) (fma (- (pow y 2)) (fma y (* y 1/72) 1/6) 1) (pow (cos y) 1/3) (pow (cos y) 1/3) 2.852 * * * [progress]: adding candidates to table 3.101 * [progress]: [Phase 3 of 3] Extracting. 3.101 * * [regime]: Finding splitpoints for: (# # # # # # # # #) 3.104 * * * [regime-changes]: Trying 4 branch expressions: ((+ (* x (sin y)) (* z (cos y))) z y x) 3.104 * * * * [regimes]: Trying to branch on (+ (* x (sin y)) (* z (cos y))) from (# # # # # # # # #) 3.152 * * * * [regimes]: Trying to branch on z from (# # # # # # # # #) 3.191 * * * * [regimes]: Trying to branch on y from (# # # # # # # # #) 3.230 * * * * [regimes]: Trying to branch on x from (# # # # # # # # #) 3.269 * * * [regime]: Found split indices: #