20.050 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.044 * * * [progress]: [2/2] Setting up program. 0.046 * [progress]: [Phase 2 of 3] Improving. 0.047 * [simplify]: Simplifying using # : (+ (+ x (sin y)) (* z (cos y))) 0.049 * * [simplify]: iteration 0 : 13 enodes (cost 5 ) 0.051 * * [simplify]: iteration 1 : 20 enodes (cost 5 ) 0.052 * * [simplify]: iteration 2 : 22 enodes (cost 5 ) 0.054 * * [simplify]: iteration 3 : 22 enodes (cost 5 ) 0.054 * [simplify]: Simplified to: (+ (+ x (sin y)) (* z (cos y))) 0.054 * * [progress]: iteration 1 / 4 0.054 * * * [progress]: picking best candidate 0.056 * * * * [pick]: Picked # 0.056 * * * [progress]: localizing error 0.070 * * * [progress]: generating rewritten candidates 0.070 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 0.079 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.112 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 0.119 * * * [progress]: generating series expansions 0.119 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 0.119 * [approximate]: Taking taylor expansion of (* (cos y) z) in (z y) around 0 0.120 * [taylor]: Taking taylor expansion of (* (cos y) z) in y 0.120 * [taylor]: Taking taylor expansion of (cos y) in y 0.120 * [taylor]: Taking taylor expansion of y in y 0.120 * [taylor]: Taking taylor expansion of z in y 0.120 * [taylor]: Taking taylor expansion of (* (cos y) z) in z 0.120 * [taylor]: Taking taylor expansion of (cos y) in z 0.120 * [taylor]: Taking taylor expansion of y in z 0.120 * [taylor]: Taking taylor expansion of z in z 0.120 * [taylor]: Taking taylor expansion of (* (cos y) z) in z 0.120 * [taylor]: Taking taylor expansion of (cos y) in z 0.120 * [taylor]: Taking taylor expansion of y in z 0.120 * [taylor]: Taking taylor expansion of z in z 0.121 * [taylor]: Taking taylor expansion of 0 in y 0.123 * [taylor]: Taking taylor expansion of (cos y) in y 0.123 * [taylor]: Taking taylor expansion of y in y 0.126 * [taylor]: Taking taylor expansion of 0 in y 0.133 * [taylor]: Taking taylor expansion of 0 in y 0.133 * [approximate]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in (z y) around 0 0.133 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in y 0.133 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.133 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.133 * [taylor]: Taking taylor expansion of y in y 0.134 * [taylor]: Taking taylor expansion of z in y 0.134 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in z 0.134 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z 0.134 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.134 * [taylor]: Taking taylor expansion of y in z 0.134 * [taylor]: Taking taylor expansion of z in z 0.134 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in z 0.135 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z 0.135 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.135 * [taylor]: Taking taylor expansion of y in z 0.135 * [taylor]: Taking taylor expansion of z in z 0.135 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.135 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.135 * [taylor]: Taking taylor expansion of y in y 0.138 * [taylor]: Taking taylor expansion of 0 in y 0.141 * [taylor]: Taking taylor expansion of 0 in y 0.145 * [taylor]: Taking taylor expansion of 0 in y 0.145 * [approximate]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in (z y) around 0 0.145 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in y 0.145 * [taylor]: Taking taylor expansion of -1 in y 0.145 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in y 0.145 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.145 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.145 * [taylor]: Taking taylor expansion of -1 in y 0.145 * [taylor]: Taking taylor expansion of y in y 0.146 * [taylor]: Taking taylor expansion of z in y 0.146 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in z 0.146 * [taylor]: Taking taylor expansion of -1 in z 0.146 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in z 0.146 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z 0.146 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.146 * [taylor]: Taking taylor expansion of -1 in z 0.146 * [taylor]: Taking taylor expansion of y in z 0.146 * [taylor]: Taking taylor expansion of z in z 0.147 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in z 0.147 * [taylor]: Taking taylor expansion of -1 in z 0.147 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in z 0.147 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z 0.147 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.147 * [taylor]: Taking taylor expansion of -1 in z 0.147 * [taylor]: Taking taylor expansion of y in z 0.147 * [taylor]: Taking taylor expansion of z in z 0.147 * [taylor]: Taking taylor expansion of (* -1 (cos (/ -1 y))) in y 0.147 * [taylor]: Taking taylor expansion of -1 in y 0.147 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.147 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.147 * [taylor]: Taking taylor expansion of -1 in y 0.147 * [taylor]: Taking taylor expansion of y in y 0.150 * [taylor]: Taking taylor expansion of 0 in y 0.154 * [taylor]: Taking taylor expansion of 0 in y 0.160 * [taylor]: Taking taylor expansion of 0 in y 0.160 * * * * [progress]: [ 2 / 3 ] generating series at (2) 0.160 * [approximate]: Taking taylor expansion of (+ x (+ (sin y) (* z (cos y)))) in (x y z) around 0 0.160 * [taylor]: Taking taylor expansion of (+ x (+ (sin y) (* z (cos y)))) in z 0.160 * [taylor]: Taking taylor expansion of x in z 0.160 * [taylor]: Taking taylor expansion of (+ (sin y) (* z (cos y))) in z 0.160 * [taylor]: Taking taylor expansion of (sin y) in z 0.160 * [taylor]: Taking taylor expansion of y in z 0.160 * [taylor]: Taking taylor expansion of (* z (cos y)) in z 0.160 * [taylor]: Taking taylor expansion of z in z 0.160 * [taylor]: Taking taylor expansion of (cos y) in z 0.160 * [taylor]: Taking taylor expansion of y in z 0.160 * [taylor]: Taking taylor expansion of (+ x (+ (sin y) (* z (cos y)))) in y 0.160 * [taylor]: Taking taylor expansion of x in y 0.160 * [taylor]: Taking taylor expansion of (+ (sin y) (* z (cos y))) in y 0.160 * [taylor]: Taking taylor expansion of (sin y) in y 0.160 * [taylor]: Taking taylor expansion of y in y 0.160 * [taylor]: Taking taylor expansion of (* z (cos y)) in y 0.160 * [taylor]: Taking taylor expansion of z in y 0.160 * [taylor]: Taking taylor expansion of (cos y) in y 0.160 * [taylor]: Taking taylor expansion of y in y 0.160 * [taylor]: Taking taylor expansion of (+ x (+ (sin y) (* z (cos y)))) in x 0.160 * [taylor]: Taking taylor expansion of x in x 0.160 * [taylor]: Taking taylor expansion of (+ (sin y) (* z (cos y))) in x 0.160 * [taylor]: Taking taylor expansion of (sin y) in x 0.160 * [taylor]: Taking taylor expansion of y in x 0.160 * [taylor]: Taking taylor expansion of (* z (cos y)) in x 0.160 * [taylor]: Taking taylor expansion of z in x 0.160 * [taylor]: Taking taylor expansion of (cos y) in x 0.160 * [taylor]: Taking taylor expansion of y in x 0.161 * [taylor]: Taking taylor expansion of (+ x (+ (sin y) (* z (cos y)))) in x 0.161 * [taylor]: Taking taylor expansion of x in x 0.161 * [taylor]: Taking taylor expansion of (+ (sin y) (* z (cos y))) 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 (cos y)) in x 0.161 * [taylor]: Taking taylor expansion of z 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 (+ (* z (cos y)) (sin y)) in y 0.162 * [taylor]: Taking taylor expansion of (* z (cos y)) in y 0.162 * [taylor]: Taking taylor expansion of z in y 0.162 * [taylor]: Taking taylor expansion of (cos y) in y 0.162 * [taylor]: Taking taylor expansion of y 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 z 0.165 * [taylor]: Taking taylor expansion of 1 in y 0.165 * [taylor]: Taking taylor expansion of 1 in z 0.166 * [taylor]: Taking taylor expansion of 1 in z 0.167 * [approximate]: Taking taylor expansion of (+ (sin (/ 1 y)) (+ (/ (cos (/ 1 y)) z) (/ 1 x))) in (x y z) around 0 0.167 * [taylor]: Taking taylor expansion of (+ (sin (/ 1 y)) (+ (/ (cos (/ 1 y)) z) (/ 1 x))) in z 0.167 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z 0.167 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.167 * [taylor]: Taking taylor expansion of y in z 0.167 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ 1 y)) z) (/ 1 x)) in z 0.167 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in z 0.167 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z 0.167 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.167 * [taylor]: Taking taylor expansion of y in z 0.167 * [taylor]: Taking taylor expansion of z in z 0.168 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.168 * [taylor]: Taking taylor expansion of x in z 0.168 * [taylor]: Taking taylor expansion of (+ (sin (/ 1 y)) (+ (/ (cos (/ 1 y)) z) (/ 1 x))) in y 0.168 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.168 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.168 * [taylor]: Taking taylor expansion of y in y 0.168 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ 1 y)) z) (/ 1 x)) in y 0.168 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in y 0.168 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.168 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.168 * [taylor]: Taking taylor expansion of y in y 0.169 * [taylor]: Taking taylor expansion of z in y 0.169 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.169 * [taylor]: Taking taylor expansion of x in y 0.169 * [taylor]: Taking taylor expansion of (+ (sin (/ 1 y)) (+ (/ (cos (/ 1 y)) z) (/ 1 x))) in x 0.169 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.169 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.169 * [taylor]: Taking taylor expansion of y in x 0.169 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ 1 y)) z) (/ 1 x)) in x 0.169 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in x 0.169 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.169 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.169 * [taylor]: Taking taylor expansion of y in x 0.169 * [taylor]: Taking taylor expansion of z in x 0.170 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.170 * [taylor]: Taking taylor expansion of x in x 0.170 * [taylor]: Taking taylor expansion of (+ (sin (/ 1 y)) (+ (/ (cos (/ 1 y)) z) (/ 1 x))) in x 0.170 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.170 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.170 * [taylor]: Taking taylor expansion of y in x 0.170 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ 1 y)) z) (/ 1 x)) in x 0.170 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in x 0.170 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.170 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.170 * [taylor]: Taking taylor expansion of y in x 0.170 * [taylor]: Taking taylor expansion of z in x 0.171 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.171 * [taylor]: Taking taylor expansion of x in x 0.172 * [taylor]: Taking taylor expansion of 1 in y 0.172 * [taylor]: Taking taylor expansion of 1 in z 0.173 * [taylor]: Taking taylor expansion of (+ (sin (/ 1 y)) (/ (cos (/ 1 y)) z)) in y 0.173 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.173 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.173 * [taylor]: Taking taylor expansion of y in y 0.173 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in y 0.173 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.173 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.173 * [taylor]: Taking taylor expansion of y in y 0.174 * [taylor]: Taking taylor expansion of z in y 0.174 * [taylor]: Taking taylor expansion of (+ (sin (/ 1 y)) (/ (cos (/ 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 (/ (cos (/ 1 y)) z) in z 0.174 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z 0.174 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.174 * [taylor]: Taking taylor expansion of y in z 0.174 * [taylor]: Taking taylor expansion of z in z 0.175 * [taylor]: Taking taylor expansion of 0 in z 0.179 * [taylor]: Taking taylor expansion of 0 in y 0.179 * [taylor]: Taking taylor expansion of 0 in z 0.179 * [taylor]: Taking taylor expansion of 0 in z 0.179 * [taylor]: Taking taylor expansion of 0 in z 0.183 * [approximate]: Taking taylor expansion of (- (sin (/ -1 y)) (+ (/ (cos (/ -1 y)) z) (/ 1 x))) in (x y z) around 0 0.183 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (+ (/ (cos (/ -1 y)) z) (/ 1 x))) in z 0.183 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z 0.183 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.183 * [taylor]: Taking taylor expansion of -1 in z 0.183 * [taylor]: Taking taylor expansion of y in z 0.183 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ -1 y)) z) (/ 1 x)) in z 0.183 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in z 0.183 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z 0.183 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.183 * [taylor]: Taking taylor expansion of -1 in z 0.183 * [taylor]: Taking taylor expansion of y in z 0.183 * [taylor]: Taking taylor expansion of z in z 0.184 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.184 * [taylor]: Taking taylor expansion of x in z 0.184 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (+ (/ (cos (/ -1 y)) z) (/ 1 x))) in y 0.184 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.184 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.184 * [taylor]: Taking taylor expansion of -1 in y 0.184 * [taylor]: Taking taylor expansion of y in y 0.184 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ -1 y)) z) (/ 1 x)) in y 0.184 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in y 0.184 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.184 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.184 * [taylor]: Taking taylor expansion of -1 in y 0.184 * [taylor]: Taking taylor expansion of y in y 0.185 * [taylor]: Taking taylor expansion of z in y 0.185 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.185 * [taylor]: Taking taylor expansion of x in y 0.185 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (+ (/ (cos (/ -1 y)) z) (/ 1 x))) in x 0.185 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.185 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.185 * [taylor]: Taking taylor expansion of -1 in x 0.185 * [taylor]: Taking taylor expansion of y in x 0.185 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ -1 y)) z) (/ 1 x)) in x 0.185 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in x 0.185 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.185 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.185 * [taylor]: Taking taylor expansion of -1 in x 0.185 * [taylor]: Taking taylor expansion of y in x 0.185 * [taylor]: Taking taylor expansion of z in x 0.186 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.186 * [taylor]: Taking taylor expansion of x in x 0.186 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (+ (/ (cos (/ -1 y)) z) (/ 1 x))) in x 0.186 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.186 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.186 * [taylor]: Taking taylor expansion of -1 in x 0.186 * [taylor]: Taking taylor expansion of y in x 0.186 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ -1 y)) z) (/ 1 x)) in x 0.186 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in x 0.186 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.186 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.186 * [taylor]: Taking taylor expansion of -1 in x 0.186 * [taylor]: Taking taylor expansion of y in x 0.186 * [taylor]: Taking taylor expansion of z in x 0.187 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.187 * [taylor]: Taking taylor expansion of x in x 0.188 * [taylor]: Taking taylor expansion of -1 in y 0.188 * [taylor]: Taking taylor expansion of -1 in z 0.189 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (/ (cos (/ -1 y)) z)) in y 0.189 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.189 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.189 * [taylor]: Taking taylor expansion of -1 in y 0.189 * [taylor]: Taking taylor expansion of y in y 0.189 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in y 0.189 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.189 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.189 * [taylor]: Taking taylor expansion of -1 in y 0.189 * [taylor]: Taking taylor expansion of y in y 0.189 * [taylor]: Taking taylor expansion of z in y 0.190 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (/ (cos (/ -1 y)) z)) in z 0.190 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z 0.190 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.190 * [taylor]: Taking taylor expansion of -1 in z 0.190 * [taylor]: Taking taylor expansion of y in z 0.190 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in z 0.190 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z 0.190 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.190 * [taylor]: Taking taylor expansion of -1 in z 0.190 * [taylor]: Taking taylor expansion of y in z 0.190 * [taylor]: Taking taylor expansion of z in z 0.191 * [taylor]: Taking taylor expansion of 0 in z 0.195 * [taylor]: Taking taylor expansion of 0 in y 0.195 * [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 0.199 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 0.199 * [approximate]: Taking taylor expansion of (+ x (sin y)) in (x y) around 0 0.199 * [taylor]: Taking taylor expansion of (+ x (sin y)) in y 0.199 * [taylor]: Taking taylor expansion of x in y 0.199 * [taylor]: Taking taylor expansion of (sin y) in y 0.199 * [taylor]: Taking taylor expansion of y in y 0.199 * [taylor]: Taking taylor expansion of (+ x (sin y)) in x 0.199 * [taylor]: Taking taylor expansion of x in x 0.199 * [taylor]: Taking taylor expansion of (sin y) in x 0.199 * [taylor]: Taking taylor expansion of y in x 0.199 * [taylor]: Taking taylor expansion of (+ x (sin y)) in x 0.199 * [taylor]: Taking taylor expansion of x in x 0.199 * [taylor]: Taking taylor expansion of (sin y) in x 0.199 * [taylor]: Taking taylor expansion of y in x 0.200 * [taylor]: Taking taylor expansion of (sin y) in y 0.200 * [taylor]: Taking taylor expansion of y in y 0.201 * [taylor]: Taking taylor expansion of 1 in y 0.204 * [taylor]: Taking taylor expansion of 0 in y 0.207 * [taylor]: Taking taylor expansion of 0 in y 0.208 * [approximate]: Taking taylor expansion of (+ (sin (/ 1 y)) (/ 1 x)) in (x y) around 0 0.208 * [taylor]: Taking taylor expansion of (+ (sin (/ 1 y)) (/ 1 x)) in y 0.208 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.208 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.208 * [taylor]: Taking taylor expansion of y in y 0.208 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.208 * [taylor]: Taking taylor expansion of x in y 0.208 * [taylor]: Taking taylor expansion of (+ (sin (/ 1 y)) (/ 1 x)) in x 0.208 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.208 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.208 * [taylor]: Taking taylor expansion of y in x 0.208 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.208 * [taylor]: Taking taylor expansion of x in x 0.209 * [taylor]: Taking taylor expansion of (+ (sin (/ 1 y)) (/ 1 x)) in x 0.209 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.209 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.209 * [taylor]: Taking taylor expansion of y in x 0.209 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.209 * [taylor]: Taking taylor expansion of x in x 0.209 * [taylor]: Taking taylor expansion of 1 in y 0.210 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.210 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.210 * [taylor]: Taking taylor expansion of y in y 0.213 * [taylor]: Taking taylor expansion of 0 in y 0.215 * [taylor]: Taking taylor expansion of 0 in y 0.216 * [approximate]: Taking taylor expansion of (- (sin (/ -1 y)) (/ 1 x)) in (x y) around 0 0.216 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (/ 1 x)) in y 0.216 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.216 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.216 * [taylor]: Taking taylor expansion of -1 in y 0.216 * [taylor]: Taking taylor expansion of y in y 0.216 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.216 * [taylor]: Taking taylor expansion of x in y 0.216 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (/ 1 x)) in x 0.216 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.216 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.216 * [taylor]: Taking taylor expansion of -1 in x 0.216 * [taylor]: Taking taylor expansion of y in x 0.216 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.217 * [taylor]: Taking taylor expansion of x in x 0.217 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (/ 1 x)) in x 0.217 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.217 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.217 * [taylor]: Taking taylor expansion of -1 in x 0.217 * [taylor]: Taking taylor expansion of y in x 0.217 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.217 * [taylor]: Taking taylor expansion of x in x 0.218 * [taylor]: Taking taylor expansion of -1 in y 0.219 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.219 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.219 * [taylor]: Taking taylor expansion of -1 in y 0.219 * [taylor]: Taking taylor expansion of y in y 0.221 * [taylor]: Taking taylor expansion of 0 in y 0.225 * [taylor]: Taking taylor expansion of 0 in y 0.225 * * * [progress]: simplifying candidates 0.226 * [simplify]: Simplifying using # : (* 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)) (* (* (exp x) (exp (sin y))) (exp (* 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))) (+ (sin y) (* z (cos y))) (* (exp x) (exp (sin y))) (log (+ x (sin y))) (exp (+ x (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))) (+ (pow x 3) (pow (sin y) 3)) (+ (* x x) (- (* (sin y) (sin y)) (* x (sin y)))) (- (* x x) (* (sin y) (sin y))) (- x (sin y)) (+ x (sin y)) z (* z (cos y)) (* z (cos y)) (+ x (+ z y)) (+ x (+ (sin y) (* z (cos y)))) (+ x (+ (sin y) (* z (cos y)))) (+ x y) (+ x (sin y)) (+ x (sin y)) 0.233 * * [simplify]: iteration 0 : 196 enodes (cost 244 ) 0.237 * * [simplify]: iteration 1 : 694 enodes (cost 228 ) 0.252 * * [simplify]: iteration 2 : 2608 enodes (cost 228 ) 0.303 * * [simplify]: iteration 3 : 5001 enodes (cost 228 ) 0.305 * [simplify]: Simplified to: (* 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)) (exp (+ (+ x (sin y)) (* z (cos y)))) (exp (+ (+ x (sin y)) (* 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)))) (pow (+ x (+ (sin y) (* z (cos 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)) (+ (* (* z (cos y)) (- (* z (cos y)) (+ x (sin y)))) (* (+ x (sin y)) (+ x (sin y)))) (- (* (+ x (sin y)) (+ x (sin y))) (* (* z (cos y)) (* z (cos y)))) (- (+ x (sin y)) (* z (cos y))) (+ (sin y) (* z (cos y))) (exp (+ x (sin y))) (log (+ x (sin y))) (exp (+ x (sin y))) (* (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))) (+ (pow x 3) (pow (sin y) 3)) (+ (* (sin y) (- (sin y) x)) (* x x)) (- (* x x) (* (sin y) (sin y))) (- x (sin y)) (+ x (sin y)) z (* z (cos y)) (* z (cos y)) (+ x (+ z y)) (+ x (+ (sin y) (* z (cos y)))) (+ x (+ (sin y) (* z (cos y)))) (+ x y) (+ x (sin y)) (+ x (sin y)) 0.305 * * * [progress]: adding candidates to table 0.419 * * [progress]: iteration 2 / 4 0.419 * * * [progress]: picking best candidate 0.431 * * * * [pick]: Picked # 0.431 * * * [progress]: localizing error 0.444 * * * [progress]: generating rewritten candidates 0.444 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 0.445 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2 2) 0.447 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2 1) 0.448 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2) 0.463 * * * [progress]: generating series expansions 0.463 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 0.464 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0 0.464 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 0.464 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 0.464 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 0.464 * [taylor]: Taking taylor expansion of 1/3 in y 0.464 * [taylor]: Taking taylor expansion of (log (cos y)) in y 0.464 * [taylor]: Taking taylor expansion of (cos y) in y 0.464 * [taylor]: Taking taylor expansion of y in y 0.468 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 0.469 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 0.469 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 0.469 * [taylor]: Taking taylor expansion of 1/3 in y 0.469 * [taylor]: Taking taylor expansion of (log (cos y)) in y 0.469 * [taylor]: Taking taylor expansion of (cos y) in y 0.469 * [taylor]: Taking taylor expansion of y in y 0.495 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0 0.495 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 0.495 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 0.495 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 0.496 * [taylor]: Taking taylor expansion of 1/3 in y 0.496 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 0.496 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.496 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.496 * [taylor]: Taking taylor expansion of y in y 0.496 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 0.496 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 0.496 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 0.496 * [taylor]: Taking taylor expansion of 1/3 in y 0.496 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 0.496 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.496 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.496 * [taylor]: Taking taylor expansion of y in y 0.534 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0 0.534 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 0.534 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 0.534 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 0.534 * [taylor]: Taking taylor expansion of 1/3 in y 0.534 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 0.534 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.534 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.534 * [taylor]: Taking taylor expansion of -1 in y 0.534 * [taylor]: Taking taylor expansion of y in y 0.534 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 0.534 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 0.534 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 0.534 * [taylor]: Taking taylor expansion of 1/3 in y 0.535 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 0.535 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.535 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.535 * [taylor]: Taking taylor expansion of -1 in y 0.535 * [taylor]: Taking taylor expansion of y in y 0.571 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2 2) 0.571 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0 0.571 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 0.571 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 0.571 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 0.571 * [taylor]: Taking taylor expansion of 1/3 in y 0.571 * [taylor]: Taking taylor expansion of (log (cos y)) in y 0.571 * [taylor]: Taking taylor expansion of (cos y) in y 0.571 * [taylor]: Taking taylor expansion of y in y 0.576 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 0.576 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 0.576 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 0.576 * [taylor]: Taking taylor expansion of 1/3 in y 0.576 * [taylor]: Taking taylor expansion of (log (cos y)) in y 0.576 * [taylor]: Taking taylor expansion of (cos y) in y 0.576 * [taylor]: Taking taylor expansion of y in y 0.602 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0 0.602 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 0.602 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 0.602 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 0.602 * [taylor]: Taking taylor expansion of 1/3 in y 0.602 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 0.602 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.602 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.602 * [taylor]: Taking taylor expansion of y in y 0.603 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 0.603 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 0.603 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 0.603 * [taylor]: Taking taylor expansion of 1/3 in y 0.603 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 0.603 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.603 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.603 * [taylor]: Taking taylor expansion of y in y 0.639 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0 0.639 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 0.639 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 0.639 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 0.639 * [taylor]: Taking taylor expansion of 1/3 in y 0.639 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 0.639 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.639 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.639 * [taylor]: Taking taylor expansion of -1 in y 0.639 * [taylor]: Taking taylor expansion of y in y 0.639 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 0.639 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 0.639 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 0.639 * [taylor]: Taking taylor expansion of 1/3 in y 0.639 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 0.639 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.639 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.639 * [taylor]: Taking taylor expansion of -1 in y 0.640 * [taylor]: Taking taylor expansion of y in y 0.676 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2 1) 0.676 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0 0.676 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 0.676 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 0.676 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 0.676 * [taylor]: Taking taylor expansion of 1/3 in y 0.676 * [taylor]: Taking taylor expansion of (log (cos y)) in y 0.676 * [taylor]: Taking taylor expansion of (cos y) in y 0.676 * [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 0.707 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0 0.707 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 0.707 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 0.707 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 0.707 * [taylor]: Taking taylor expansion of 1/3 in y 0.707 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 0.707 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.707 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.707 * [taylor]: Taking taylor expansion of y in y 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 0.743 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0 0.743 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 0.743 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 0.743 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 0.744 * [taylor]: Taking taylor expansion of 1/3 in y 0.744 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 0.744 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.744 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.744 * [taylor]: Taking taylor expansion of -1 in y 0.744 * [taylor]: Taking taylor expansion of y in y 0.744 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 0.744 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 0.744 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 0.744 * [taylor]: Taking taylor expansion of 1/3 in y 0.744 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 0.744 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.744 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.744 * [taylor]: Taking taylor expansion of -1 in y 0.744 * [taylor]: Taking taylor expansion of y in y 0.783 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2) 0.783 * [approximate]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in (y) around 0 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 0.789 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y 0.790 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y 0.790 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y 0.790 * [taylor]: Taking taylor expansion of 1/3 in y 0.790 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y 0.790 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 0.790 * [taylor]: Taking taylor expansion of (cos y) in y 0.790 * [taylor]: Taking taylor expansion of y in y 0.860 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in (y) around 0 0.860 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y 0.860 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y 0.860 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y 0.860 * [taylor]: Taking taylor expansion of 1/3 in y 0.860 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y 0.860 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 0.860 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.860 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.860 * [taylor]: Taking taylor expansion of y in y 0.861 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y 0.861 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y 0.861 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y 0.861 * [taylor]: Taking taylor expansion of 1/3 in y 0.861 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y 0.861 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 0.861 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.861 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.861 * [taylor]: Taking taylor expansion of y in y 0.903 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in (y) around 0 0.903 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y 0.903 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y 0.903 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y 0.903 * [taylor]: Taking taylor expansion of 1/3 in y 0.903 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y 0.903 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 0.903 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.903 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.903 * [taylor]: Taking taylor expansion of -1 in y 0.903 * [taylor]: Taking taylor expansion of y in y 0.904 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y 0.904 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y 0.904 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y 0.904 * [taylor]: Taking taylor expansion of 1/3 in y 0.904 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y 0.904 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 0.904 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.904 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.904 * [taylor]: Taking taylor expansion of -1 in y 0.904 * [taylor]: Taking taylor expansion of y in y 0.946 * * * [progress]: simplifying candidates 0.951 * [simplify]: Simplifying using # : (log (cbrt (cos y))) (exp (cbrt (cos y))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))) (cbrt 1) (cbrt (cos y)) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y))) (* (* (cbrt (cos y)) (cbrt (cos y))) (cbrt (cos y))) (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))) (log (cbrt (cos y))) (exp (cbrt (cos y))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))) (cbrt 1) (cbrt (cos y)) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y))) (* (* (cbrt (cos y)) (cbrt (cos y))) (cbrt (cos y))) (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))) (log (cbrt (cos y))) (exp (cbrt (cos y))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))) (cbrt 1) (cbrt (cos y)) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y))) (* (* (cbrt (cos y)) (cbrt (cos y))) (cbrt (cos y))) (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))) (+ 1/3 1/3) (+ 1 1) (* (cos y) (cos y)) (* (cbrt (cos y)) (cbrt (cos y))) (+ 1 1) (+ (log (cbrt (cos y))) (log (cbrt (cos y)))) (log (* (cbrt (cos y)) (cbrt (cos y)))) (exp (* (cbrt (cos y)) (cbrt (cos y)))) (* (cos y) (cos y)) (* (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (* (cbrt (cos y)) (cbrt (cos y))))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (* (* (* (cbrt (cos y)) (cbrt (cos y))) (* (cbrt (cos y)) (cbrt (cos y)))) (* (cbrt (cos y)) (cbrt (cos y)))) (sqrt (* (cbrt (cos y)) (cbrt (cos y)))) (sqrt (* (cbrt (cos y)) (cbrt (cos y)))) (* (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (* (cbrt (cos y)) (cbrt (cos y))))) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y)))) (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y)))) (* (cbrt 1) (cbrt 1)) (* (cbrt (cos y)) (cbrt (cos y))) (* (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (* (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y)))) (* (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y)))) (* 1 1) (* (cbrt (cos y)) (cbrt (cos y))) (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y)))) (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y)))) (* (cbrt (sqrt (cos y))) (sqrt (cbrt (cos y)))) (* (cbrt (sqrt (cos y))) (sqrt (cbrt (cos y)))) (* (sqrt (cbrt (cos y))) (cbrt (sqrt (cos y)))) (* (sqrt (cbrt (cos y))) (cbrt (sqrt (cos y)))) (* (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y)))) (* (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y)))) (* 2 1/3) (* 2 1) (* (cbrt (cos y)) (cbrt (* (cbrt (cos y)) (cbrt (cos y))))) (* (cbrt (cos y)) (cbrt (sqrt (cos y)))) (* (cbrt (cos y)) (cbrt 1)) (* (cbrt (cos y)) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))) (* (cbrt (cos y)) (sqrt (cbrt (cos y)))) (* (cbrt (cos y)) 1) (* (cbrt (cbrt (cos y))) (cbrt (cos y))) (* (cbrt (sqrt (cos y))) (cbrt (cos y))) (* (cbrt (cos y)) (cbrt (cos y))) (* (cbrt (cbrt (cos y))) (cbrt (cos y))) (* (sqrt (cbrt (cos y))) (cbrt (cos y))) (* (cbrt (cos y)) (cbrt (cos y))) (- 1 (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4)))) (pow (cos y) 1/3) (pow (cos y) 1/3) (- 1 (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4)))) (pow (cos y) 1/3) (pow (cos y) 1/3) (- 1 (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4)))) (pow (cos y) 1/3) (pow (cos y) 1/3) (- 1 (+ (* 1/3 (pow y 2)) (* 1/405 (pow y 6)))) (pow (pow (cos y) 2) 1/3) (pow (pow (cos y) 2) 1/3) 0.955 * * [simplify]: iteration 0 : 122 enodes (cost 441 ) 0.959 * * [simplify]: iteration 1 : 481 enodes (cost 389 ) 0.975 * * [simplify]: iteration 2 : 3180 enodes (cost 357 ) 1.055 * * [simplify]: iteration 3 : 5001 enodes (cost 351 ) 1.057 * [simplify]: Simplified to: (log (cbrt (cos y))) (exp (cbrt (cos y))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))) 1 (pow (cos y) 1/3) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cos y) (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))) (log (cbrt (cos y))) (exp (cbrt (cos y))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))) 1 (pow (cos y) 1/3) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cos y) (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))) (log (cbrt (cos y))) (exp (cbrt (cos y))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))) 1 (pow (cos y) 1/3) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cos y) (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))) 2/3 2 (pow (cos y) 2) (pow (cos y) 2/3) 2 (* 2/3 (log (cos y))) (* 2/3 (log (cos y))) (pow (exp 1) (pow (cos y) 2/3)) (pow (cos y) 2) (* (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (* (cbrt (cos y)) (cbrt (cos y))))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (pow (cos y) 2) (fabs (pow (cos y) 1/3)) (fabs (pow (cos y) 1/3)) (* (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (* (cbrt (cos y)) (cbrt (cos y))))) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y)))) (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y)))) 1 (pow (cos y) 2/3) (pow (cbrt (cbrt (cos y))) 4) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (pow (cos y) 1/3) (pow (cos y) 1/3) 1 (pow (cos y) 2/3) (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y)))) (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y)))) (* (cbrt (sqrt (cos y))) (sqrt (cbrt (cos y)))) (* (cbrt (sqrt (cos y))) (sqrt (cbrt (cos y)))) (* (cbrt (sqrt (cos y))) (sqrt (cbrt (cos y)))) (* (cbrt (sqrt (cos y))) (sqrt (cbrt (cos y)))) (pow (cos y) 1/3) (pow (cos y) 1/3) 2/3 2 (* (cbrt (cos y)) (cbrt (* (cbrt (cos y)) (cbrt (cos y))))) (* (cbrt (cos y)) (cbrt (sqrt (cos y)))) (pow (cos y) 1/3) (pow (cbrt (cbrt (cos y))) 5) (pow (sqrt (cbrt (cos y))) 3) (pow (cos y) 1/3) (pow (cbrt (cbrt (cos y))) 4) (* (cbrt (cos y)) (cbrt (sqrt (cos y)))) (pow (cos y) 2/3) (pow (cbrt (cbrt (cos y))) 4) (pow (sqrt (cbrt (cos y))) 3) (pow (cos y) 2/3) (- 1 (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4)))) (pow (cos y) 1/3) (pow (cos y) 1/3) (- 1 (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4)))) (pow (cos y) 1/3) (pow (cos y) 1/3) (- 1 (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4)))) (pow (cos y) 1/3) (pow (cos y) 1/3) (- 1 (+ (* 1/3 (pow y 2)) (* 1/405 (pow y 6)))) (pow (cos y) 2/3) (pow (cos y) 2/3) 1.057 * * * [progress]: adding candidates to table 1.295 * * [progress]: iteration 3 / 4 1.295 * * * [progress]: picking best candidate 1.305 * * * * [pick]: Picked # 1.305 * * * [progress]: localizing error 1.322 * * * [progress]: generating rewritten candidates 1.322 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 1.324 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2 1) 1.327 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2) 1.368 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1) 1.393 * * * [progress]: generating series expansions 1.393 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 1.394 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0 1.394 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 1.394 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 1.394 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 1.394 * [taylor]: Taking taylor expansion of 1/3 in y 1.394 * [taylor]: Taking taylor expansion of (log (cos y)) in y 1.394 * [taylor]: Taking taylor expansion of (cos y) in y 1.394 * [taylor]: Taking taylor expansion of y in y 1.399 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 1.399 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 1.399 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 1.399 * [taylor]: Taking taylor expansion of 1/3 in y 1.399 * [taylor]: Taking taylor expansion of (log (cos y)) in y 1.399 * [taylor]: Taking taylor expansion of (cos y) in y 1.399 * [taylor]: Taking taylor expansion of y in y 1.425 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0 1.425 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 1.425 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 1.425 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 1.425 * [taylor]: Taking taylor expansion of 1/3 in y 1.425 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 1.425 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.425 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.425 * [taylor]: Taking taylor expansion of y in y 1.425 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 1.425 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 1.425 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 1.425 * [taylor]: Taking taylor expansion of 1/3 in y 1.425 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 1.425 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.425 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.425 * [taylor]: Taking taylor expansion of y in y 1.462 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0 1.462 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 1.462 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 1.462 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 1.462 * [taylor]: Taking taylor expansion of 1/3 in y 1.462 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 1.462 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.462 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.462 * [taylor]: Taking taylor expansion of -1 in y 1.462 * [taylor]: Taking taylor expansion of y in y 1.462 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 1.462 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 1.463 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 1.463 * [taylor]: Taking taylor expansion of 1/3 in y 1.463 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 1.463 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.463 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.463 * [taylor]: Taking taylor expansion of -1 in y 1.463 * [taylor]: Taking taylor expansion of y in y 1.498 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2 1) 1.498 * [approximate]: Taking taylor expansion of (pow (cos y) 2) in (y) around 0 1.498 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 1.498 * [taylor]: Taking taylor expansion of (cos y) in y 1.498 * [taylor]: Taking taylor expansion of y in y 1.498 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 1.498 * [taylor]: Taking taylor expansion of (cos y) in y 1.498 * [taylor]: Taking taylor expansion of y in y 1.508 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in (y) around 0 1.508 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 1.508 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.508 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.508 * [taylor]: Taking taylor expansion of y in y 1.509 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 1.509 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.509 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.509 * [taylor]: Taking taylor expansion of y in y 1.513 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in (y) around 0 1.513 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 1.513 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.513 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.513 * [taylor]: Taking taylor expansion of -1 in y 1.513 * [taylor]: Taking taylor expansion of y in y 1.514 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 1.514 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.514 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.514 * [taylor]: Taking taylor expansion of -1 in y 1.514 * [taylor]: Taking taylor expansion of y in y 1.519 * * * * [progress]: [ 3 / 4 ] generating series at (2 2) 1.519 * [approximate]: Taking taylor expansion of (* z (cos y)) in (z y) around 0 1.519 * [taylor]: Taking taylor expansion of (* z (cos y)) in y 1.519 * [taylor]: Taking taylor expansion of z in y 1.519 * [taylor]: Taking taylor expansion of (cos y) in y 1.519 * [taylor]: Taking taylor expansion of y in y 1.519 * [taylor]: Taking taylor expansion of (* z (cos y)) in z 1.519 * [taylor]: Taking taylor expansion of z in z 1.519 * [taylor]: Taking taylor expansion of (cos y) in z 1.519 * [taylor]: Taking taylor expansion of y in z 1.519 * [taylor]: Taking taylor expansion of (* z (cos y)) in z 1.519 * [taylor]: Taking taylor expansion of z in z 1.519 * [taylor]: Taking taylor expansion of (cos y) in z 1.519 * [taylor]: Taking taylor expansion of y in z 1.520 * [taylor]: Taking taylor expansion of 0 in y 1.521 * [taylor]: Taking taylor expansion of (cos y) in y 1.522 * [taylor]: Taking taylor expansion of y in y 1.524 * [taylor]: Taking taylor expansion of 0 in y 1.528 * [taylor]: Taking taylor expansion of 0 in y 1.528 * [approximate]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in (z y) around 0 1.528 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in y 1.528 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.528 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.528 * [taylor]: Taking taylor expansion of y in y 1.529 * [taylor]: Taking taylor expansion of z in y 1.529 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in z 1.529 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z 1.529 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1.529 * [taylor]: Taking taylor expansion of y in z 1.529 * [taylor]: Taking taylor expansion of z in z 1.529 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in z 1.529 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z 1.529 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1.529 * [taylor]: Taking taylor expansion of y in z 1.530 * [taylor]: Taking taylor expansion of z in z 1.530 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.530 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.530 * [taylor]: Taking taylor expansion of y in y 1.533 * [taylor]: Taking taylor expansion of 0 in y 1.536 * [taylor]: Taking taylor expansion of 0 in y 1.540 * [taylor]: Taking taylor expansion of 0 in y 1.540 * [approximate]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in (z y) around 0 1.540 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in y 1.540 * [taylor]: Taking taylor expansion of -1 in y 1.540 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in y 1.540 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.540 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.540 * [taylor]: Taking taylor expansion of -1 in y 1.540 * [taylor]: Taking taylor expansion of y in y 1.541 * [taylor]: Taking taylor expansion of z in y 1.541 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in z 1.541 * [taylor]: Taking taylor expansion of -1 in z 1.541 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in z 1.541 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z 1.541 * [taylor]: Taking taylor expansion of (/ -1 y) in z 1.541 * [taylor]: Taking taylor expansion of -1 in z 1.541 * [taylor]: Taking taylor expansion of y in z 1.541 * [taylor]: Taking taylor expansion of z in z 1.542 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in z 1.542 * [taylor]: Taking taylor expansion of -1 in z 1.542 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in z 1.542 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z 1.542 * [taylor]: Taking taylor expansion of (/ -1 y) in z 1.542 * [taylor]: Taking taylor expansion of -1 in z 1.542 * [taylor]: Taking taylor expansion of y in z 1.542 * [taylor]: Taking taylor expansion of z in z 1.542 * [taylor]: Taking taylor expansion of (* -1 (cos (/ -1 y))) in y 1.542 * [taylor]: Taking taylor expansion of -1 in y 1.542 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.542 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.542 * [taylor]: Taking taylor expansion of -1 in y 1.542 * [taylor]: Taking taylor expansion of y in y 1.545 * [taylor]: Taking taylor expansion of 0 in y 1.550 * [taylor]: Taking taylor expansion of 0 in y 1.555 * [taylor]: Taking taylor expansion of 0 in y 1.555 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1) 1.556 * [approximate]: Taking taylor expansion of (* (pow (pow (cos y) 2) 1/3) z) in (z y) around 0 1.556 * [taylor]: Taking taylor expansion of (* (pow (pow (cos y) 2) 1/3) z) in y 1.556 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y 1.556 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y 1.556 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y 1.556 * [taylor]: Taking taylor expansion of 1/3 in y 1.556 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y 1.556 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 1.556 * [taylor]: Taking taylor expansion of (cos y) in y 1.556 * [taylor]: Taking taylor expansion of y in y 1.561 * [taylor]: Taking taylor expansion of z in y 1.561 * [taylor]: Taking taylor expansion of (* (pow (pow (cos y) 2) 1/3) z) in z 1.561 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in z 1.561 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in z 1.562 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in z 1.562 * [taylor]: Taking taylor expansion of 1/3 in z 1.562 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in z 1.562 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in z 1.562 * [taylor]: Taking taylor expansion of (cos y) in z 1.562 * [taylor]: Taking taylor expansion of y in z 1.562 * [taylor]: Taking taylor expansion of z in z 1.562 * [taylor]: Taking taylor expansion of (* (pow (pow (cos y) 2) 1/3) z) in z 1.562 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in z 1.562 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in z 1.563 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in z 1.563 * [taylor]: Taking taylor expansion of 1/3 in z 1.563 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in z 1.563 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in z 1.563 * [taylor]: Taking taylor expansion of (cos y) in z 1.563 * [taylor]: Taking taylor expansion of y in z 1.563 * [taylor]: Taking taylor expansion of z in z 1.564 * [taylor]: Taking taylor expansion of 0 in y 1.567 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y 1.567 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y 1.567 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y 1.567 * [taylor]: Taking taylor expansion of 1/3 in y 1.567 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y 1.567 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 1.567 * [taylor]: Taking taylor expansion of (cos y) in y 1.567 * [taylor]: Taking taylor expansion of y in y 1.579 * [taylor]: Taking taylor expansion of 0 in y 1.587 * [taylor]: Taking taylor expansion of 0 in y 1.587 * [approximate]: Taking taylor expansion of (* (pow (pow (cos (/ 1 y)) 2) 1/3) (/ 1 z)) in (z y) around 0 1.587 * [taylor]: Taking taylor expansion of (* (pow (pow (cos (/ 1 y)) 2) 1/3) (/ 1 z)) in y 1.587 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y 1.587 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y 1.587 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y 1.588 * [taylor]: Taking taylor expansion of 1/3 in y 1.588 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y 1.588 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 1.588 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.588 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.588 * [taylor]: Taking taylor expansion of y in y 1.588 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.588 * [taylor]: Taking taylor expansion of z in y 1.588 * [taylor]: Taking taylor expansion of (* (pow (pow (cos (/ 1 y)) 2) 1/3) (/ 1 z)) in z 1.588 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in z 1.588 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in z 1.588 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in z 1.589 * [taylor]: Taking taylor expansion of 1/3 in z 1.589 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in z 1.589 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in z 1.589 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z 1.589 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1.589 * [taylor]: Taking taylor expansion of y in z 1.589 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.590 * [taylor]: Taking taylor expansion of z in z 1.590 * [taylor]: Taking taylor expansion of (* (pow (pow (cos (/ 1 y)) 2) 1/3) (/ 1 z)) in z 1.590 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in z 1.590 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in z 1.590 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in z 1.590 * [taylor]: Taking taylor expansion of 1/3 in z 1.590 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in z 1.590 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in z 1.590 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z 1.590 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1.590 * [taylor]: Taking taylor expansion of y in z 1.591 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.591 * [taylor]: Taking taylor expansion of z in z 1.591 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y 1.592 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y 1.592 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y 1.592 * [taylor]: Taking taylor expansion of 1/3 in y 1.592 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y 1.592 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 1.592 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.592 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.592 * [taylor]: Taking taylor expansion of y in y 1.597 * [taylor]: Taking taylor expansion of 0 in y 1.608 * [taylor]: Taking taylor expansion of 0 in y 1.620 * [taylor]: Taking taylor expansion of 0 in y 1.621 * [approximate]: Taking taylor expansion of (* -1 (* (pow (pow (cos (/ -1 y)) 2) 1/3) (/ 1 z))) in (z y) around 0 1.621 * [taylor]: Taking taylor expansion of (* -1 (* (pow (pow (cos (/ -1 y)) 2) 1/3) (/ 1 z))) in y 1.621 * [taylor]: Taking taylor expansion of -1 in y 1.621 * [taylor]: Taking taylor expansion of (* (pow (pow (cos (/ -1 y)) 2) 1/3) (/ 1 z)) in y 1.621 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y 1.621 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y 1.621 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y 1.621 * [taylor]: Taking taylor expansion of 1/3 in y 1.621 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y 1.621 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 1.621 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.621 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.621 * [taylor]: Taking taylor expansion of -1 in y 1.621 * [taylor]: Taking taylor expansion of y in y 1.622 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.622 * [taylor]: Taking taylor expansion of z in y 1.622 * [taylor]: Taking taylor expansion of (* -1 (* (pow (pow (cos (/ -1 y)) 2) 1/3) (/ 1 z))) in z 1.622 * [taylor]: Taking taylor expansion of -1 in z 1.622 * [taylor]: Taking taylor expansion of (* (pow (pow (cos (/ -1 y)) 2) 1/3) (/ 1 z)) in z 1.622 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in z 1.622 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in z 1.622 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in z 1.622 * [taylor]: Taking taylor expansion of 1/3 in z 1.622 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in z 1.622 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in z 1.622 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z 1.622 * [taylor]: Taking taylor expansion of (/ -1 y) in z 1.622 * [taylor]: Taking taylor expansion of -1 in z 1.622 * [taylor]: Taking taylor expansion of y in z 1.623 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.623 * [taylor]: Taking taylor expansion of z in z 1.624 * [taylor]: Taking taylor expansion of (* -1 (* (pow (pow (cos (/ -1 y)) 2) 1/3) (/ 1 z))) in z 1.624 * [taylor]: Taking taylor expansion of -1 in z 1.624 * [taylor]: Taking taylor expansion of (* (pow (pow (cos (/ -1 y)) 2) 1/3) (/ 1 z)) in z 1.624 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in z 1.624 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in z 1.624 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in z 1.624 * [taylor]: Taking taylor expansion of 1/3 in z 1.624 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in z 1.624 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in z 1.624 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z 1.624 * [taylor]: Taking taylor expansion of (/ -1 y) in z 1.624 * [taylor]: Taking taylor expansion of -1 in z 1.624 * [taylor]: Taking taylor expansion of y in z 1.625 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.625 * [taylor]: Taking taylor expansion of z in z 1.625 * [taylor]: Taking taylor expansion of (* -1 (pow (pow (cos (/ -1 y)) 2) 1/3)) in y 1.625 * [taylor]: Taking taylor expansion of -1 in y 1.625 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y 1.625 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y 1.625 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y 1.625 * [taylor]: Taking taylor expansion of 1/3 in y 1.625 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y 1.625 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 1.625 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.625 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.626 * [taylor]: Taking taylor expansion of -1 in y 1.626 * [taylor]: Taking taylor expansion of y in y 1.631 * [taylor]: Taking taylor expansion of 0 in y 1.641 * [taylor]: Taking taylor expansion of 0 in y 1.654 * [taylor]: Taking taylor expansion of 0 in y 1.655 * * * [progress]: simplifying candidates 1.656 * [simplify]: Simplifying using # : (log (cbrt (cos y))) (exp (cbrt (cos y))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))) (cbrt 1) (cbrt (cos y)) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y))) (* (* (cbrt (cos y)) (cbrt (cos y))) (cbrt (cos y))) (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))) (* (log (cos y)) 2) (* (log (cos y)) 2) (* 1 2) (pow (cos y) (* (cbrt 2) (cbrt 2))) (pow (cos y) (sqrt 2)) (pow (cos y) 1) (pow (* (cbrt (cos y)) (cbrt (cos y))) 2) (pow (cbrt (cos y)) 2) (pow (sqrt (cos y)) 2) (pow (sqrt (cos y)) 2) (pow 1 2) (pow (cos y) 2) (log (pow (cos y) 2)) (exp (pow (cos y) 2)) (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2))) (cbrt (pow (cos y) 2)) (* (* (pow (cos y) 2) (pow (cos y) 2)) (pow (cos y) 2)) (sqrt (pow (cos y) 2)) (sqrt (pow (cos y) 2)) (pow (cos y) (/ 2 2)) (pow (cos y) (/ 2 2)) (* (* z (pow (pow (cos y) 2) 1/3)) (cbrt (cos y))) (+ (+ (log z) (* (* (log (cos y)) 2) 1/3)) (log (cbrt (cos y)))) (+ (+ (log z) (* (* (log (cos y)) 2) 1/3)) (log (cbrt (cos y)))) (+ (+ (log z) (* (log (pow (cos y) 2)) 1/3)) (log (cbrt (cos y)))) (+ (+ (log z) (* (log (pow (cos y) 2)) 1/3)) (log (cbrt (cos y)))) (+ (+ (log z) (log (pow (pow (cos y) 2) 1/3))) (log (cbrt (cos y)))) (+ (log (* z (pow (pow (cos y) 2) 1/3))) (log (cbrt (cos y)))) (log (* (* z (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (exp (* (* z (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (* (* (* (* z z) z) (pow (cos y) 2)) (cos y)) (* (* (* (* z z) z) (* (* (pow (pow (cos y) 2) 1/3) (pow (pow (cos y) 2) 1/3)) (pow (pow (cos y) 2) 1/3))) (cos y)) (* (* (* (* z (pow (pow (cos y) 2) 1/3)) (* z (pow (pow (cos y) 2) 1/3))) (* z (pow (pow (cos y) 2) 1/3))) (cos y)) (* (cbrt (* (* z (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (cbrt (* (* z (pow (pow (cos y) 2) 1/3)) (cbrt (cos y))))) (cbrt (* (* z (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (* (* (* (* z (pow (pow (cos y) 2) 1/3)) (cbrt (cos y))) (* (* z (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (* (* z (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (sqrt (* (* z (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (sqrt (* (* z (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (* (* z (pow (pow (cos y) 2) 1/3)) (cbrt (* (cbrt (cos y)) (cbrt (cos y))))) (* (* z (pow (pow (cos y) 2) 1/3)) (cbrt (sqrt (cos y)))) (* (* z (pow (pow (cos y) 2) 1/3)) (cbrt 1)) (* (* z (pow (pow (cos y) 2) 1/3)) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))) (* (* z (pow (pow (cos y) 2) 1/3)) (sqrt (cbrt (cos y)))) (* (* z (pow (pow (cos y) 2) 1/3)) 1) (* (pow (pow (cos y) 2) 1/3) (cbrt (cos y))) (+ (log z) (* (* (log (cos y)) 2) 1/3)) (+ (log z) (* (* (log (cos y)) 2) 1/3)) (+ (log z) (* (log (pow (cos y) 2)) 1/3)) (+ (log z) (* (log (pow (cos y) 2)) 1/3)) (+ (log z) (log (pow (pow (cos y) 2) 1/3))) (log (* z (pow (pow (cos y) 2) 1/3))) (exp (* z (pow (pow (cos y) 2) 1/3))) (* (* (* z z) z) (pow (cos y) 2)) (* (* (* z z) z) (* (* (pow (pow (cos y) 2) 1/3) (pow (pow (cos y) 2) 1/3)) (pow (pow (cos y) 2) 1/3))) (* (cbrt (* z (pow (pow (cos y) 2) 1/3))) (cbrt (* z (pow (pow (cos y) 2) 1/3)))) (cbrt (* z (pow (pow (cos y) 2) 1/3))) (* (* (* z (pow (pow (cos y) 2) 1/3)) (* z (pow (pow (cos y) 2) 1/3))) (* z (pow (pow (cos y) 2) 1/3))) (sqrt (* z (pow (pow (cos y) 2) 1/3))) (sqrt (* z (pow (pow (cos y) 2) 1/3))) (* (sqrt z) (pow (pow (sqrt (cos y)) 2) 1/3)) (* (sqrt z) (pow (pow (sqrt (cos y)) 2) 1/3)) (* (sqrt z) (pow (cos y) 1/3)) (* (sqrt z) (pow (cos y) 1/3)) (* (sqrt z) (pow (sqrt (pow (cos y) 2)) 1/3)) (* (sqrt z) (pow (sqrt (pow (cos y) 2)) 1/3)) (* (sqrt z) (pow (pow (cos y) (/ 2 2)) 1/3)) (* (sqrt z) (pow (pow (cos y) (/ 2 2)) 1/3)) (* (sqrt z) (sqrt (pow (pow (cos y) 2) 1/3))) (* (sqrt z) (sqrt (pow (pow (cos y) 2) 1/3))) (* (sqrt z) (pow (pow (cos y) 2) (/ 1/3 2))) (* (sqrt z) (pow (pow (cos y) 2) (/ 1/3 2))) (* z (pow (pow (* (cbrt (cos y)) (cbrt (cos y))) 2) 1/3)) (* z (pow (pow (sqrt (cos y)) 2) 1/3)) (* z (pow (pow 1 2) 1/3)) (* z (pow (cos y) 1/3)) (* z (pow (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2))) 1/3)) (* z (pow (sqrt (pow (cos y) 2)) 1/3)) (* z (pow 1 1/3)) (* z (pow (pow (cos y) (/ 2 2)) 1/3)) (* z (* (cbrt (pow (pow (cos y) 2) 1/3)) (cbrt (pow (pow (cos y) 2) 1/3)))) (* z (sqrt (pow (pow (cos y) 2) 1/3))) (* z 1) (* z (pow (pow (cos y) 2) (/ 1/3 2))) (* (cbrt z) (pow (pow (cos y) 2) 1/3)) (* (sqrt z) (pow (pow (cos y) 2) 1/3)) (* z (pow (pow (cos y) 2) 1/3)) (- 1 (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4)))) (pow (cos y) 1/3) (pow (cos y) 1/3) (- (+ (* 1/3 (pow y 4)) 1) (pow y 2)) (pow (cos y) 2) (pow (cos y) 2) z (* z (cos y)) (* z (cos y)) z (* z (pow (pow (cos y) 2) 1/3)) (* z (pow (pow (cos y) 2) 1/3)) 1.662 * * [simplify]: iteration 0 : 320 enodes (cost 575 ) 1.669 * * [simplify]: iteration 1 : 1409 enodes (cost 501 ) 1.702 * * [simplify]: iteration 2 : 5001 enodes (cost 468 ) 1.705 * [simplify]: Simplified to: (log (cbrt (cos y))) (exp (cbrt (cos y))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))) 1 (pow (cos y) 1/3) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cos y) (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))) (log (pow (cos y) 2)) (log (pow (cos y) 2)) 2 (pow (cos y) (* (cbrt 2) (cbrt 2))) (pow (cos y) (sqrt 2)) (cos y) (pow (cos y) 4/3) (pow (cos y) 2/3) (cos y) (cos y) 1 (pow (cos y) 2) (log (pow (cos y) 2)) (exp (pow (cos y) 2)) (pow (pow (cos y) 2) 2/3) (pow (pow (cos y) 2) 1/3) (pow (cos y) 6) (fabs (cos y)) (fabs (cos y)) (cos y) (cos y) (* (* z (pow (pow (cos y) 2) 1/3)) (cbrt (cos y))) (+ (+ (* (log (cos y)) 1) 0) (log z)) (+ (+ (* (log (cos y)) 1) 0) (log z)) (+ (+ (* (log (cos y)) 1) 0) (log z)) (+ (+ (* (log (cos y)) 1) 0) (log z)) (+ (+ (* (log (cos y)) 1) 0) (log z)) (+ (+ (* (log (cos y)) 1) 0) (log z)) (+ (+ (* (log (cos y)) 1) 0) (log z)) (exp (* (* z (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (* (pow (cos y) 3) (pow z 3)) (* (pow (cos y) 3) (pow z 3)) (* (pow (cos y) 3) (pow z 3)) (* (cbrt (* (* z (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (cbrt (* (* z (pow (pow (cos y) 2) 1/3)) (cbrt (cos y))))) (cbrt (* (* z (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (* (pow (cos y) 3) (pow z 3)) (sqrt (* (* z (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (sqrt (* (* z (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (* (* z (pow (pow (cos y) 2) 1/3)) (cbrt (* (cbrt (cos y)) (cbrt (cos y))))) (* (* z (pow (pow (cos y) 2) 1/3)) (cbrt (sqrt (cos y)))) (* z (pow (pow (cos y) 2) 1/3)) (* (* z (pow (pow (cos y) 2) 1/3)) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))) (* (* z (pow (pow (cos y) 2) 1/3)) (sqrt (cbrt (cos y)))) (* z (pow (pow (cos y) 2) 1/3)) (* (pow (pow (cos y) 2) 1/3) (cbrt (cos y))) (log (* z (pow (pow (cos y) 2) 1/3))) (log (* z (pow (pow (cos y) 2) 1/3))) (log (* z (pow (pow (cos y) 2) 1/3))) (log (* z (pow (pow (cos y) 2) 1/3))) (log (* z (pow (pow (cos y) 2) 1/3))) (log (* z (pow (pow (cos y) 2) 1/3))) (exp (* z (pow (pow (cos y) 2) 1/3))) (* (pow z 3) (pow (cos y) 2)) (* (pow z 3) (pow (cos y) 2)) (* (cbrt (* z (pow (pow (cos y) 2) 1/3))) (cbrt (* z (pow (pow (cos y) 2) 1/3)))) (cbrt (* z (pow (pow (cos y) 2) 1/3))) (* (pow z 3) (pow (cos y) 2)) (sqrt (* z (pow (pow (cos y) 2) 1/3))) (sqrt (* z (pow (pow (cos y) 2) 1/3))) (* (sqrt z) (pow (cos y) 1/3)) (* (sqrt z) (pow (cos y) 1/3)) (* (sqrt z) (pow (cos y) 1/3)) (* (sqrt z) (pow (cos y) 1/3)) (* (sqrt z) (pow (sqrt (pow (cos y) 2)) 1/3)) (* (sqrt z) (pow (sqrt (pow (cos y) 2)) 1/3)) (* (sqrt z) (pow (cos y) 1/3)) (* (sqrt z) (pow (cos y) 1/3)) (* (sqrt z) (sqrt (pow (pow (cos y) 2) 1/3))) (* (sqrt z) (sqrt (pow (pow (cos y) 2) 1/3))) (* (sqrt z) (pow (pow (cos y) 2) 1/6)) (* (sqrt z) (pow (pow (cos y) 2) 1/6)) (* z (pow (pow (pow (cos y) 1/3) 4) 1/3)) (* z (pow (cos y) 1/3)) z (* z (pow (cos y) 1/3)) (* z (cbrt (pow (pow (cos y) 2) 2/3))) (* z (pow (fabs (cos y)) 1/3)) z (* z (pow (cos y) 1/3)) (* z (* (cbrt (pow (pow (cos y) 2) 1/3)) (cbrt (pow (pow (cos y) 2) 1/3)))) (* z (sqrt (pow (pow (cos y) 2) 1/3))) z (* z (pow (pow (cos y) 2) 1/6)) (* (cbrt z) (pow (pow (cos y) 2) 1/3)) (* (sqrt z) (pow (pow (cos y) 2) 1/3)) (* z (pow (pow (cos y) 2) 1/3)) (- 1 (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4)))) (pow (cos y) 1/3) (pow (cos y) 1/3) (- (+ (* 1/3 (pow y 4)) 1) (pow y 2)) (pow (cos y) 2) (pow (cos y) 2) z (* z (cos y)) (* z (cos y)) z (* z (pow (pow (cos y) 2) 1/3)) (* z (pow (pow (cos y) 2) 1/3)) 1.706 * * * [progress]: adding candidates to table 1.979 * * [progress]: iteration 4 / 4 1.979 * * * [progress]: picking best candidate 1.991 * * * * [pick]: Picked # 1.991 * * * [progress]: localizing error 2.012 * * * [progress]: generating rewritten candidates 2.012 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 2.013 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2 1 1) 2.016 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1 2 1 1) 2.020 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1) 2.080 * * * [progress]: generating series expansions 2.081 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 2.081 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0 2.081 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 2.081 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 2.081 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 2.081 * [taylor]: Taking taylor expansion of 1/3 in y 2.081 * [taylor]: Taking taylor expansion of (log (cos y)) in y 2.081 * [taylor]: Taking taylor expansion of (cos y) in y 2.081 * [taylor]: Taking taylor expansion of y in y 2.086 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 2.086 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 2.086 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 2.086 * [taylor]: Taking taylor expansion of 1/3 in y 2.086 * [taylor]: Taking taylor expansion of (log (cos y)) in y 2.086 * [taylor]: Taking taylor expansion of (cos y) in y 2.086 * [taylor]: Taking taylor expansion of y in y 2.112 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0 2.112 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 2.112 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 2.112 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 2.112 * [taylor]: Taking taylor expansion of 1/3 in y 2.112 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 2.112 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 2.112 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.112 * [taylor]: Taking taylor expansion of y in y 2.113 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 2.113 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 2.113 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 2.113 * [taylor]: Taking taylor expansion of 1/3 in y 2.113 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 2.113 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 2.113 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.113 * [taylor]: Taking taylor expansion of y in y 2.148 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0 2.148 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 2.148 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 2.148 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 2.148 * [taylor]: Taking taylor expansion of 1/3 in y 2.148 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 2.148 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 2.148 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.148 * [taylor]: Taking taylor expansion of -1 in y 2.148 * [taylor]: Taking taylor expansion of y in y 2.149 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 2.149 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 2.149 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 2.149 * [taylor]: Taking taylor expansion of 1/3 in y 2.149 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 2.149 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 2.149 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.149 * [taylor]: Taking taylor expansion of -1 in y 2.149 * [taylor]: Taking taylor expansion of y in y 2.185 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2 1 1) 2.186 * [approximate]: Taking taylor expansion of (pow (cos y) 2) in (y) around 0 2.186 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 2.186 * [taylor]: Taking taylor expansion of (cos y) in y 2.186 * [taylor]: Taking taylor expansion of y in y 2.186 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 2.186 * [taylor]: Taking taylor expansion of (cos y) in y 2.186 * [taylor]: Taking taylor expansion of y in y 2.196 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in (y) around 0 2.196 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 2.196 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 2.196 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.196 * [taylor]: Taking taylor expansion of y in y 2.196 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 2.196 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 2.197 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.197 * [taylor]: Taking taylor expansion of y in y 2.201 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in (y) around 0 2.201 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 2.201 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 2.201 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.201 * [taylor]: Taking taylor expansion of -1 in y 2.201 * [taylor]: Taking taylor expansion of y in y 2.202 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 2.202 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 2.202 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.202 * [taylor]: Taking taylor expansion of -1 in y 2.202 * [taylor]: Taking taylor expansion of y in y 2.206 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1 2 1 1) 2.206 * [approximate]: Taking taylor expansion of (pow (cos y) 2) in (y) around 0 2.206 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 2.206 * [taylor]: Taking taylor expansion of (cos y) in y 2.206 * [taylor]: Taking taylor expansion of y in y 2.206 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 2.206 * [taylor]: Taking taylor expansion of (cos y) in y 2.206 * [taylor]: Taking taylor expansion of y in y 2.213 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in (y) around 0 2.213 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 2.213 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 2.213 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.213 * [taylor]: Taking taylor expansion of y in y 2.213 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 2.213 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 2.213 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.213 * [taylor]: Taking taylor expansion of y in y 2.218 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in (y) around 0 2.218 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 2.218 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 2.218 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.218 * [taylor]: Taking taylor expansion of -1 in y 2.218 * [taylor]: Taking taylor expansion of y in y 2.218 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 2.218 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 2.218 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.218 * [taylor]: Taking taylor expansion of -1 in y 2.218 * [taylor]: Taking taylor expansion of y in y 2.223 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1) 2.223 * [approximate]: Taking taylor expansion of (* z (pow (pow (cos y) 2) 1/3)) in (z y) around 0 2.223 * [taylor]: Taking taylor expansion of (* z (pow (pow (cos y) 2) 1/3)) in y 2.223 * [taylor]: Taking taylor expansion of z in y 2.223 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y 2.223 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y 2.223 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y 2.223 * [taylor]: Taking taylor expansion of 1/3 in y 2.223 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y 2.223 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 2.223 * [taylor]: Taking taylor expansion of (cos y) in y 2.223 * [taylor]: Taking taylor expansion of y in y 2.229 * [taylor]: Taking taylor expansion of (* z (pow (pow (cos y) 2) 1/3)) in z 2.229 * [taylor]: Taking taylor expansion of z in z 2.229 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in z 2.229 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in z 2.229 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in z 2.229 * [taylor]: Taking taylor expansion of 1/3 in z 2.229 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in z 2.229 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in z 2.229 * [taylor]: Taking taylor expansion of (cos y) in z 2.229 * [taylor]: Taking taylor expansion of y in z 2.230 * [taylor]: Taking taylor expansion of (* z (pow (pow (cos y) 2) 1/3)) in z 2.230 * [taylor]: Taking taylor expansion of z in z 2.230 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in z 2.230 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in z 2.230 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in z 2.230 * [taylor]: Taking taylor expansion of 1/3 in z 2.230 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in z 2.230 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in z 2.230 * [taylor]: Taking taylor expansion of (cos y) in z 2.230 * [taylor]: Taking taylor expansion of y in z 2.231 * [taylor]: Taking taylor expansion of 0 in y 2.235 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y 2.235 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y 2.235 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y 2.235 * [taylor]: Taking taylor expansion of 1/3 in y 2.235 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y 2.235 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 2.235 * [taylor]: Taking taylor expansion of (cos y) in y 2.235 * [taylor]: Taking taylor expansion of y in y 2.246 * [taylor]: Taking taylor expansion of 0 in y 2.255 * [taylor]: Taking taylor expansion of 0 in y 2.255 * [approximate]: Taking taylor expansion of (* (pow (pow (cos (/ 1 y)) 2) 1/3) (/ 1 z)) in (z y) around 0 2.255 * [taylor]: Taking taylor expansion of (* (pow (pow (cos (/ 1 y)) 2) 1/3) (/ 1 z)) in y 2.255 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y 2.255 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y 2.255 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y 2.255 * [taylor]: Taking taylor expansion of 1/3 in y 2.255 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y 2.255 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 2.255 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 2.255 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.255 * [taylor]: Taking taylor expansion of y in y 2.256 * [taylor]: Taking taylor expansion of (/ 1 z) in y 2.256 * [taylor]: Taking taylor expansion of z in y 2.256 * [taylor]: Taking taylor expansion of (* (pow (pow (cos (/ 1 y)) 2) 1/3) (/ 1 z)) in z 2.256 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in z 2.256 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in z 2.256 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in z 2.256 * [taylor]: Taking taylor expansion of 1/3 in z 2.256 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in z 2.256 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in z 2.256 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z 2.257 * [taylor]: Taking taylor expansion of (/ 1 y) in z 2.257 * [taylor]: Taking taylor expansion of y in z 2.257 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.258 * [taylor]: Taking taylor expansion of z in z 2.258 * [taylor]: Taking taylor expansion of (* (pow (pow (cos (/ 1 y)) 2) 1/3) (/ 1 z)) in z 2.258 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in z 2.258 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in z 2.258 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in z 2.258 * [taylor]: Taking taylor expansion of 1/3 in z 2.258 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in z 2.258 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in z 2.258 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z 2.258 * [taylor]: Taking taylor expansion of (/ 1 y) in z 2.258 * [taylor]: Taking taylor expansion of y in z 2.259 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.259 * [taylor]: Taking taylor expansion of z in z 2.259 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y 2.259 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y 2.259 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y 2.259 * [taylor]: Taking taylor expansion of 1/3 in y 2.260 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y 2.260 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 2.260 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 2.260 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.260 * [taylor]: Taking taylor expansion of y in y 2.265 * [taylor]: Taking taylor expansion of 0 in y 2.273 * [taylor]: Taking taylor expansion of 0 in y 2.285 * [taylor]: Taking taylor expansion of 0 in y 2.285 * [approximate]: Taking taylor expansion of (* -1 (* (pow (pow (cos (/ -1 y)) 2) 1/3) (/ 1 z))) in (z y) around 0 2.286 * [taylor]: Taking taylor expansion of (* -1 (* (pow (pow (cos (/ -1 y)) 2) 1/3) (/ 1 z))) in y 2.286 * [taylor]: Taking taylor expansion of -1 in y 2.286 * [taylor]: Taking taylor expansion of (* (pow (pow (cos (/ -1 y)) 2) 1/3) (/ 1 z)) in y 2.286 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y 2.286 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y 2.286 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y 2.286 * [taylor]: Taking taylor expansion of 1/3 in y 2.286 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y 2.286 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 2.286 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 2.286 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.286 * [taylor]: Taking taylor expansion of -1 in y 2.286 * [taylor]: Taking taylor expansion of y in y 2.287 * [taylor]: Taking taylor expansion of (/ 1 z) in y 2.287 * [taylor]: Taking taylor expansion of z in y 2.287 * [taylor]: Taking taylor expansion of (* -1 (* (pow (pow (cos (/ -1 y)) 2) 1/3) (/ 1 z))) in z 2.287 * [taylor]: Taking taylor expansion of -1 in z 2.287 * [taylor]: Taking taylor expansion of (* (pow (pow (cos (/ -1 y)) 2) 1/3) (/ 1 z)) in z 2.287 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in z 2.287 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in z 2.287 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in z 2.287 * [taylor]: Taking taylor expansion of 1/3 in z 2.287 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in z 2.287 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in z 2.287 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z 2.287 * [taylor]: Taking taylor expansion of (/ -1 y) in z 2.287 * [taylor]: Taking taylor expansion of -1 in z 2.287 * [taylor]: Taking taylor expansion of y in z 2.288 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.288 * [taylor]: Taking taylor expansion of z in z 2.288 * [taylor]: Taking taylor expansion of (* -1 (* (pow (pow (cos (/ -1 y)) 2) 1/3) (/ 1 z))) in z 2.288 * [taylor]: Taking taylor expansion of -1 in z 2.288 * [taylor]: Taking taylor expansion of (* (pow (pow (cos (/ -1 y)) 2) 1/3) (/ 1 z)) in z 2.288 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in z 2.288 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in z 2.288 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in z 2.288 * [taylor]: Taking taylor expansion of 1/3 in z 2.288 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in z 2.288 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in z 2.288 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z 2.288 * [taylor]: Taking taylor expansion of (/ -1 y) in z 2.288 * [taylor]: Taking taylor expansion of -1 in z 2.288 * [taylor]: Taking taylor expansion of y in z 2.289 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.289 * [taylor]: Taking taylor expansion of z in z 2.290 * [taylor]: Taking taylor expansion of (* -1 (pow (pow (cos (/ -1 y)) 2) 1/3)) in y 2.290 * [taylor]: Taking taylor expansion of -1 in y 2.290 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y 2.290 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y 2.290 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y 2.290 * [taylor]: Taking taylor expansion of 1/3 in y 2.290 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y 2.290 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 2.290 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 2.290 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.290 * [taylor]: Taking taylor expansion of -1 in y 2.290 * [taylor]: Taking taylor expansion of y in y 2.302 * [taylor]: Taking taylor expansion of 0 in y 2.311 * [taylor]: Taking taylor expansion of 0 in y 2.325 * [taylor]: Taking taylor expansion of 0 in y 2.325 * * * [progress]: simplifying candidates 2.326 * [simplify]: Simplifying using # : (log (cbrt (cos y))) (exp (cbrt (cos y))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))) (cbrt 1) (cbrt (cos y)) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y))) (* (* (cbrt (cos y)) (cbrt (cos y))) (cbrt (cos y))) (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))) (* (log (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)) (* (log (cos y)) 2) (* (log (cos y)) 2) (* 1 2) (pow (cos y) (* (cbrt 2) (cbrt 2))) (pow (cos y) (sqrt 2)) (pow (cos y) 1) (pow (* (cbrt (cos y)) (cbrt (cos y))) 2) (pow (cbrt (cos y)) 2) (pow (sqrt (cos y)) 2) (pow (sqrt (cos y)) 2) (pow 1 2) (pow (cos y) 2) (log (pow (cos y) 2)) (exp (pow (cos y) 2)) (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2))) (cbrt (pow (cos y) 2)) (* (* (pow (cos y) 2) (pow (cos y) 2)) (pow (cos y) 2)) (sqrt (pow (cos y) 2)) (sqrt (pow (cos y) 2)) (pow (cos y) (/ 2 2)) (pow (cos y) (/ 2 2)) (* (* z (sqrt (pow (pow (cos y) 2) 1/3))) (sqrt (pow (pow (cos y) 2) 1/3))) (* (* z (sqrt (pow (pow (cos y) 2) 1/3))) (sqrt (pow (pow (cos y) 2) 1/3))) (+ (+ (log z) (log (sqrt (pow (pow (cos y) 2) 1/3)))) (log (sqrt (pow (pow (cos y) 2) 1/3)))) (+ (log (* z (sqrt (pow (pow (cos y) 2) 1/3)))) (log (sqrt (pow (pow (cos y) 2) 1/3)))) (log (* (* z (sqrt (pow (pow (cos y) 2) 1/3))) (sqrt (pow (pow (cos y) 2) 1/3)))) (exp (* (* z (sqrt (pow (pow (cos y) 2) 1/3))) (sqrt (pow (pow (cos y) 2) 1/3)))) (* (* (* (* z z) z) (* (* (sqrt (pow (pow (cos y) 2) 1/3)) (sqrt (pow (pow (cos y) 2) 1/3))) (sqrt (pow (pow (cos y) 2) 1/3)))) (* (* (sqrt (pow (pow (cos y) 2) 1/3)) (sqrt (pow (pow (cos y) 2) 1/3))) (sqrt (pow (pow (cos y) 2) 1/3)))) (* (* (* (* z (sqrt (pow (pow (cos y) 2) 1/3))) (* z (sqrt (pow (pow (cos y) 2) 1/3)))) (* z (sqrt (pow (pow (cos y) 2) 1/3)))) (* (* (sqrt (pow (pow (cos y) 2) 1/3)) (sqrt (pow (pow (cos y) 2) 1/3))) (sqrt (pow (pow (cos y) 2) 1/3)))) (* (cbrt (* (* z (sqrt (pow (pow (cos y) 2) 1/3))) (sqrt (pow (pow (cos y) 2) 1/3)))) (cbrt (* (* z (sqrt (pow (pow (cos y) 2) 1/3))) (sqrt (pow (pow (cos y) 2) 1/3))))) (cbrt (* (* z (sqrt (pow (pow (cos y) 2) 1/3))) (sqrt (pow (pow (cos y) 2) 1/3)))) (* (* (* (* z (sqrt (pow (pow (cos y) 2) 1/3))) (sqrt (pow (pow (cos y) 2) 1/3))) (* (* z (sqrt (pow (pow (cos y) 2) 1/3))) (sqrt (pow (pow (cos y) 2) 1/3)))) (* (* z (sqrt (pow (pow (cos y) 2) 1/3))) (sqrt (pow (pow (cos y) 2) 1/3)))) (sqrt (* (* z (sqrt (pow (pow (cos y) 2) 1/3))) (sqrt (pow (pow (cos y) 2) 1/3)))) (sqrt (* (* z (sqrt (pow (pow (cos y) 2) 1/3))) (sqrt (pow (pow (cos y) 2) 1/3)))) (* (* z (sqrt (pow (pow (cos y) 2) 1/3))) (* (cbrt (sqrt (pow (pow (cos y) 2) 1/3))) (cbrt (sqrt (pow (pow (cos y) 2) 1/3))))) (* (* z (sqrt (pow (pow (cos y) 2) 1/3))) (sqrt (pow (pow (* (cbrt (cos y)) (cbrt (cos y))) 2) 1/3))) (* (* z (sqrt (pow (pow (cos y) 2) 1/3))) (sqrt (pow (pow (sqrt (cos y)) 2) 1/3))) (* (* z (sqrt (pow (pow (cos y) 2) 1/3))) (sqrt (pow (pow 1 2) 1/3))) (* (* z (sqrt (pow (pow (cos y) 2) 1/3))) (sqrt (pow (cos y) 1/3))) (* (* z (sqrt (pow (pow (cos y) 2) 1/3))) (sqrt (pow (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2))) 1/3))) (* (* z (sqrt (pow (pow (cos y) 2) 1/3))) (sqrt (pow (sqrt (pow (cos y) 2)) 1/3))) (* (* z (sqrt (pow (pow (cos y) 2) 1/3))) (sqrt (pow 1 1/3))) (* (* z (sqrt (pow (pow (cos y) 2) 1/3))) (sqrt (pow (pow (cos y) (/ 2 2)) 1/3))) (* (* z (sqrt (pow (pow (cos y) 2) 1/3))) (sqrt (* (cbrt (pow (pow (cos y) 2) 1/3)) (cbrt (pow (pow (cos y) 2) 1/3))))) (* (* z (sqrt (pow (pow (cos y) 2) 1/3))) (sqrt (sqrt (pow (pow (cos y) 2) 1/3)))) (* (* z (sqrt (pow (pow (cos y) 2) 1/3))) (sqrt 1)) (* (* z (sqrt (pow (pow (cos y) 2) 1/3))) (sqrt (pow (pow (cos y) 2) (/ 1/3 2)))) (* (* z (sqrt (pow (pow (cos y) 2) 1/3))) (sqrt (sqrt (pow (pow (cos y) 2) 1/3)))) (* (* z (sqrt (pow (pow (cos y) 2) 1/3))) 1) (* (sqrt (pow (pow (cos y) 2) 1/3)) (sqrt (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) (- (+ (* 1/3 (pow y 4)) 1) (pow y 2)) (pow (cos y) 2) (pow (cos y) 2) z (* z (pow (pow (cos y) 2) 1/3)) (* z (pow (pow (cos y) 2) 1/3)) 2.332 * * [simplify]: iteration 0 : 291 enodes (cost 523 ) 2.338 * * [simplify]: iteration 1 : 1164 enodes (cost 420 ) 2.366 * * [simplify]: iteration 2 : 5001 enodes (cost 416 ) 2.368 * [simplify]: Simplified to: (log (cbrt (cos y))) (exp (cbrt (cos y))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))) 1 (pow (cos y) 1/3) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cos y) (sqrt (pow (cos y) 1/3)) (sqrt (pow (cos y) 1/3)) (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 (pow (cos y) 2) 3) (fabs (cos y)) (fabs (cos y)) (cos y) (cos y) (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 (pow (cos y) 2) 3) (fabs (cos y)) (fabs (cos y)) (cos y) (cos y) (* z (pow (pow (cos y) 2) 1/3)) (* z (pow (pow (cos y) 2) 1/3)) (+ (log z) (log (pow (pow (cos y) 2) 1/3))) (+ (log z) (log (pow (pow (cos y) 2) 1/3))) (+ (log z) (log (pow (pow (cos y) 2) 1/3))) (pow (exp z) (pow (pow (cos y) 2) 1/3)) (pow (* z (pow (pow (cos y) 2) 1/3)) 3) (pow (* z (pow (pow (cos y) 2) 1/3)) 3) (* (cbrt (* (* z (sqrt (pow (pow (cos y) 2) 1/3))) (sqrt (pow (pow (cos y) 2) 1/3)))) (cbrt (* (* z (sqrt (pow (pow (cos y) 2) 1/3))) (sqrt (pow (pow (cos y) 2) 1/3))))) (cbrt (* (* z (sqrt (pow (pow (cos y) 2) 1/3))) (sqrt (pow (pow (cos y) 2) 1/3)))) (pow (* z (pow (pow (cos y) 2) 1/3)) 3) (sqrt (* (* z (sqrt (pow (pow (cos y) 2) 1/3))) (sqrt (pow (pow (cos y) 2) 1/3)))) (sqrt (* (* z (sqrt (pow (pow (cos y) 2) 1/3))) (sqrt (pow (pow (cos y) 2) 1/3)))) (* (* z (sqrt (pow (pow (cos y) 2) 1/3))) (* (cbrt (sqrt (pow (pow (cos y) 2) 1/3))) (cbrt (sqrt (pow (pow (cos y) 2) 1/3))))) (* (* z (sqrt (pow (pow (cos y) 2) 1/3))) (sqrt (pow (pow (* (cbrt (cos y)) (cbrt (cos y))) 2) 1/3))) (* (* z (sqrt (pow (pow (cos y) 2) 1/3))) (sqrt (pow (cos y) 1/3))) (* z (sqrt (pow (pow (cos y) 2) 1/3))) (* (* z (sqrt (pow (pow (cos y) 2) 1/3))) (sqrt (pow (cos y) 1/3))) (* (* z (sqrt (pow (pow (cos y) 2) 1/3))) (sqrt (pow (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2))) 1/3))) (* (* z (sqrt (pow (pow (cos y) 2) 1/3))) (sqrt (pow (sqrt (pow (cos y) 2)) 1/3))) (* z (sqrt (pow (pow (cos y) 2) 1/3))) (* (* z (sqrt (pow (pow (cos y) 2) 1/3))) (sqrt (pow (cos y) 1/3))) (* z (* (sqrt (pow (pow (cos y) 2) 1/3)) (fabs (cbrt (pow (pow (cos y) 2) 1/3))))) (* (* z (sqrt (pow (pow (cos y) 2) 1/3))) (sqrt (sqrt (pow (pow (cos y) 2) 1/3)))) (* z (sqrt (pow (pow (cos y) 2) 1/3))) (* (* z (sqrt (pow (pow (cos y) 2) 1/3))) (sqrt (pow (pow (cos y) 2) 1/6))) (* (* z (sqrt (pow (pow (cos y) 2) 1/3))) (sqrt (sqrt (pow (pow (cos y) 2) 1/3)))) (* z (sqrt (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) (- (+ (* 1/3 (pow y 4)) 1) (pow y 2)) (pow (cos y) 2) (pow (cos y) 2) z (* z (pow (pow (cos y) 2) 1/3)) (* z (pow (pow (cos y) 2) 1/3)) 2.369 * * * [progress]: adding candidates to table 2.672 * [progress]: [Phase 3 of 3] Extracting. 2.672 * * [regime]: Finding splitpoints for: (# # # # # # #) 2.674 * * * [regime-changes]: Trying 4 branch expressions: ((+ (+ x (sin y)) (* z (cos y))) z y x) 2.674 * * * * [regimes]: Trying to branch on (+ (+ x (sin y)) (* z (cos y))) from (# # # # # # #) 2.717 * * * * [regimes]: Trying to branch on z from (# # # # # # #) 2.752 * * * * [regimes]: Trying to branch on y from (# # # # # # #) 2.783 * * * * [regimes]: Trying to branch on x from (# # # # # # #) 2.817 * * * [regime]: Found split indices: #