5.512 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.060 * * * [progress]: [2/2] Setting up program. 0.062 * [progress]: [Phase 2 of 3] Improving. 0.063 * [simplify]: Simplifying using # : (+ (* x (sin y)) (* z (cos y))) 0.065 * * [simplify]: iteration 0 : 12 enodes (cost 4 ) 0.067 * * [simplify]: iteration 1 : 15 enodes (cost 4 ) 0.068 * * [simplify]: iteration 2 : 15 enodes (cost 4 ) 0.068 * [simplify]: Simplified to: (fma x (sin y) (* z (cos y))) 0.071 * * [progress]: iteration 1 / 4 0.071 * * * [progress]: picking best candidate 0.074 * * * * [pick]: Picked # 0.074 * * * [progress]: localizing error 0.083 * * * [progress]: generating rewritten candidates 0.083 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 0.087 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.090 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.094 * * * [progress]: generating series expansions 0.094 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 0.094 * [approximate]: Taking taylor expansion of (* (cos y) z) in (z y) around 0 0.094 * [taylor]: Taking taylor expansion of (* (cos y) z) in y 0.094 * [taylor]: Taking taylor expansion of (cos y) in y 0.094 * [taylor]: Taking taylor expansion of y in y 0.095 * [taylor]: Taking taylor expansion of z in y 0.095 * [taylor]: Taking taylor expansion of (* (cos y) z) in z 0.095 * [taylor]: Taking taylor expansion of (cos y) in z 0.095 * [taylor]: Taking taylor expansion of y in z 0.095 * [taylor]: Taking taylor expansion of z in z 0.095 * [taylor]: Taking taylor expansion of (* (cos y) z) in z 0.095 * [taylor]: Taking taylor expansion of (cos y) in z 0.095 * [taylor]: Taking taylor expansion of y in z 0.095 * [taylor]: Taking taylor expansion of z in z 0.096 * [taylor]: Taking taylor expansion of 0 in y 0.098 * [taylor]: Taking taylor expansion of (cos y) in y 0.098 * [taylor]: Taking taylor expansion of y in y 0.100 * [taylor]: Taking taylor expansion of 0 in y 0.104 * [taylor]: Taking taylor expansion of 0 in y 0.104 * [approximate]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in (z y) around 0 0.104 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in y 0.104 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.104 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.104 * [taylor]: Taking taylor expansion of y in y 0.104 * [taylor]: Taking taylor expansion of z in y 0.105 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in z 0.105 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z 0.105 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.105 * [taylor]: Taking taylor expansion of y in z 0.105 * [taylor]: Taking taylor expansion of z in z 0.105 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in z 0.105 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z 0.105 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.105 * [taylor]: Taking taylor expansion of y in z 0.105 * [taylor]: Taking taylor expansion of z in z 0.106 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.106 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.106 * [taylor]: Taking taylor expansion of y in y 0.109 * [taylor]: Taking taylor expansion of 0 in y 0.112 * [taylor]: Taking taylor expansion of 0 in y 0.116 * [taylor]: Taking taylor expansion of 0 in y 0.117 * [approximate]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in (z y) around 0 0.117 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in y 0.117 * [taylor]: Taking taylor expansion of -1 in y 0.117 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in y 0.117 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.117 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.117 * [taylor]: Taking taylor expansion of -1 in y 0.117 * [taylor]: Taking taylor expansion of y in y 0.117 * [taylor]: Taking taylor expansion of z in y 0.117 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in z 0.117 * [taylor]: Taking taylor expansion of -1 in z 0.117 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in z 0.117 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z 0.117 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.117 * [taylor]: Taking taylor expansion of -1 in z 0.117 * [taylor]: Taking taylor expansion of y in z 0.117 * [taylor]: Taking taylor expansion of z in z 0.118 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in z 0.118 * [taylor]: Taking taylor expansion of -1 in z 0.118 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in z 0.118 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z 0.118 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.118 * [taylor]: Taking taylor expansion of -1 in z 0.118 * [taylor]: Taking taylor expansion of y in z 0.118 * [taylor]: Taking taylor expansion of z in z 0.119 * [taylor]: Taking taylor expansion of (* -1 (cos (/ -1 y))) in y 0.119 * [taylor]: Taking taylor expansion of -1 in y 0.119 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.119 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.119 * [taylor]: Taking taylor expansion of -1 in y 0.119 * [taylor]: Taking taylor expansion of y in y 0.122 * [taylor]: Taking taylor expansion of 0 in y 0.126 * [taylor]: Taking taylor expansion of 0 in y 0.131 * [taylor]: Taking taylor expansion of 0 in y 0.131 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.131 * [approximate]: Taking taylor expansion of (* x (sin y)) in (x y) around 0 0.131 * [taylor]: Taking taylor expansion of (* x (sin y)) in y 0.131 * [taylor]: Taking taylor expansion of x in y 0.131 * [taylor]: Taking taylor expansion of (sin y) in y 0.131 * [taylor]: Taking taylor expansion of y in y 0.131 * [taylor]: Taking taylor expansion of (* x (sin y)) in x 0.131 * [taylor]: Taking taylor expansion of x in x 0.132 * [taylor]: Taking taylor expansion of (sin y) in x 0.132 * [taylor]: Taking taylor expansion of y in x 0.132 * [taylor]: Taking taylor expansion of (* x (sin y)) in x 0.132 * [taylor]: Taking taylor expansion of x in x 0.132 * [taylor]: Taking taylor expansion of (sin y) in x 0.132 * [taylor]: Taking taylor expansion of y in x 0.132 * [taylor]: Taking taylor expansion of 0 in y 0.134 * [taylor]: Taking taylor expansion of (sin y) in y 0.134 * [taylor]: Taking taylor expansion of y in y 0.136 * [taylor]: Taking taylor expansion of 0 in y 0.144 * [taylor]: Taking taylor expansion of 0 in y 0.149 * [taylor]: Taking taylor expansion of 0 in y 0.149 * [approximate]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in (x y) around 0 0.149 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in y 0.149 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.149 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.149 * [taylor]: Taking taylor expansion of y in y 0.149 * [taylor]: Taking taylor expansion of x in y 0.149 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in x 0.149 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.149 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.149 * [taylor]: Taking taylor expansion of y in x 0.149 * [taylor]: Taking taylor expansion of x in x 0.150 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in x 0.150 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.150 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.150 * [taylor]: Taking taylor expansion of y in x 0.150 * [taylor]: Taking taylor expansion of x in x 0.150 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.150 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.150 * [taylor]: Taking taylor expansion of y in y 0.152 * [taylor]: Taking taylor expansion of 0 in y 0.155 * [taylor]: Taking taylor expansion of 0 in y 0.159 * [taylor]: Taking taylor expansion of 0 in y 0.159 * [approximate]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) x)) in (x y) around 0 0.159 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) x)) in y 0.159 * [taylor]: Taking taylor expansion of -1 in y 0.159 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in y 0.159 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.159 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.159 * [taylor]: Taking taylor expansion of -1 in y 0.159 * [taylor]: Taking taylor expansion of y in y 0.160 * [taylor]: Taking taylor expansion of x in y 0.160 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) x)) in x 0.160 * [taylor]: Taking taylor expansion of -1 in x 0.160 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in x 0.160 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.160 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.160 * [taylor]: Taking taylor expansion of -1 in x 0.160 * [taylor]: Taking taylor expansion of y in x 0.160 * [taylor]: Taking taylor expansion of x in x 0.160 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) x)) in x 0.160 * [taylor]: Taking taylor expansion of -1 in x 0.160 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in x 0.160 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.160 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.160 * [taylor]: Taking taylor expansion of -1 in x 0.160 * [taylor]: Taking taylor expansion of y in x 0.160 * [taylor]: Taking taylor expansion of x in x 0.161 * [taylor]: Taking taylor expansion of (* -1 (sin (/ -1 y))) in y 0.161 * [taylor]: Taking taylor expansion of -1 in y 0.161 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.161 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.161 * [taylor]: Taking taylor expansion of -1 in y 0.161 * [taylor]: Taking taylor expansion of y in y 0.164 * [taylor]: Taking taylor expansion of 0 in y 0.167 * [taylor]: Taking taylor expansion of 0 in y 0.172 * [taylor]: Taking taylor expansion of 0 in y 0.173 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.173 * [approximate]: Taking taylor expansion of (+ (* x (sin y)) (* z (cos y))) in (x y z) around 0 0.173 * [taylor]: Taking taylor expansion of (+ (* x (sin y)) (* z (cos y))) in z 0.173 * [taylor]: Taking taylor expansion of (* x (sin y)) in z 0.173 * [taylor]: Taking taylor expansion of x in z 0.173 * [taylor]: Taking taylor expansion of (sin y) in z 0.173 * [taylor]: Taking taylor expansion of y in z 0.173 * [taylor]: Taking taylor expansion of (* z (cos y)) in z 0.173 * [taylor]: Taking taylor expansion of z in z 0.173 * [taylor]: Taking taylor expansion of (cos y) in z 0.173 * [taylor]: Taking taylor expansion of y in z 0.173 * [taylor]: Taking taylor expansion of (+ (* x (sin y)) (* z (cos y))) in y 0.173 * [taylor]: Taking taylor expansion of (* x (sin y)) in y 0.173 * [taylor]: Taking taylor expansion of x in y 0.173 * [taylor]: Taking taylor expansion of (sin y) in y 0.173 * [taylor]: Taking taylor expansion of y in y 0.173 * [taylor]: Taking taylor expansion of (* z (cos y)) in y 0.173 * [taylor]: Taking taylor expansion of z in y 0.173 * [taylor]: Taking taylor expansion of (cos y) in y 0.173 * [taylor]: Taking taylor expansion of y in y 0.173 * [taylor]: Taking taylor expansion of (+ (* x (sin y)) (* z (cos y))) in x 0.173 * [taylor]: Taking taylor expansion of (* x (sin y)) in x 0.174 * [taylor]: Taking taylor expansion of x in x 0.174 * [taylor]: Taking taylor expansion of (sin y) in x 0.174 * [taylor]: Taking taylor expansion of y in x 0.174 * [taylor]: Taking taylor expansion of (* z (cos y)) in x 0.174 * [taylor]: Taking taylor expansion of z in x 0.174 * [taylor]: Taking taylor expansion of (cos y) in x 0.174 * [taylor]: Taking taylor expansion of y in x 0.174 * [taylor]: Taking taylor expansion of (+ (* x (sin y)) (* z (cos y))) in x 0.174 * [taylor]: Taking taylor expansion of (* x (sin y)) in x 0.174 * [taylor]: Taking taylor expansion of x in x 0.174 * [taylor]: Taking taylor expansion of (sin y) in x 0.174 * [taylor]: Taking taylor expansion of y in x 0.174 * [taylor]: Taking taylor expansion of (* z (cos y)) in x 0.174 * [taylor]: Taking taylor expansion of z in x 0.174 * [taylor]: Taking taylor expansion of (cos y) in x 0.174 * [taylor]: Taking taylor expansion of y in x 0.174 * [taylor]: Taking taylor expansion of (* (cos y) z) in y 0.175 * [taylor]: Taking taylor expansion of (cos y) in y 0.175 * [taylor]: Taking taylor expansion of y in y 0.175 * [taylor]: Taking taylor expansion of z in y 0.175 * [taylor]: Taking taylor expansion of z in z 0.178 * [taylor]: Taking taylor expansion of (sin y) in y 0.178 * [taylor]: Taking taylor expansion of y in y 0.178 * [taylor]: Taking taylor expansion of 0 in z 0.179 * [taylor]: Taking taylor expansion of 0 in z 0.184 * [taylor]: Taking taylor expansion of 0 in y 0.184 * [taylor]: Taking taylor expansion of 0 in z 0.184 * [taylor]: Taking taylor expansion of 1 in z 0.185 * [taylor]: Taking taylor expansion of (- (* 1/2 z)) in z 0.185 * [taylor]: Taking taylor expansion of (* 1/2 z) in z 0.185 * [taylor]: Taking taylor expansion of 1/2 in z 0.185 * [taylor]: Taking taylor expansion of z in z 0.192 * [taylor]: Taking taylor expansion of 0 in y 0.192 * [taylor]: Taking taylor expansion of 0 in z 0.192 * [taylor]: Taking taylor expansion of 0 in z 0.193 * [approximate]: Taking taylor expansion of (+ (/ (sin (/ 1 y)) x) (/ (cos (/ 1 y)) z)) in (x y z) around 0 0.193 * [taylor]: Taking taylor expansion of (+ (/ (sin (/ 1 y)) x) (/ (cos (/ 1 y)) z)) in z 0.193 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in z 0.193 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z 0.193 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.193 * [taylor]: Taking taylor expansion of y in z 0.193 * [taylor]: Taking taylor expansion of x in z 0.193 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in z 0.193 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z 0.193 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.193 * [taylor]: Taking taylor expansion of y in z 0.194 * [taylor]: Taking taylor expansion of z in z 0.194 * [taylor]: Taking taylor expansion of (+ (/ (sin (/ 1 y)) x) (/ (cos (/ 1 y)) z)) in y 0.194 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in y 0.194 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.194 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.194 * [taylor]: Taking taylor expansion of y in y 0.194 * [taylor]: Taking taylor expansion of x in y 0.194 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in y 0.194 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.194 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.194 * [taylor]: Taking taylor expansion of y in y 0.195 * [taylor]: Taking taylor expansion of z in y 0.195 * [taylor]: Taking taylor expansion of (+ (/ (sin (/ 1 y)) x) (/ (cos (/ 1 y)) z)) in x 0.195 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in x 0.195 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.195 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.195 * [taylor]: Taking taylor expansion of y in x 0.195 * [taylor]: Taking taylor expansion of x in x 0.195 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in x 0.195 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.195 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.195 * [taylor]: Taking taylor expansion of y in x 0.195 * [taylor]: Taking taylor expansion of z in x 0.196 * [taylor]: Taking taylor expansion of (+ (/ (sin (/ 1 y)) x) (/ (cos (/ 1 y)) z)) in x 0.196 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in x 0.196 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.196 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.196 * [taylor]: Taking taylor expansion of y in x 0.196 * [taylor]: Taking taylor expansion of x in x 0.196 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in x 0.196 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.196 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.196 * [taylor]: Taking taylor expansion of y in x 0.196 * [taylor]: Taking taylor expansion of z in x 0.197 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.197 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.197 * [taylor]: Taking taylor expansion of y in y 0.197 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z 0.197 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.197 * [taylor]: Taking taylor expansion of y in z 0.199 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in y 0.199 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.199 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.199 * [taylor]: Taking taylor expansion of y in y 0.200 * [taylor]: Taking taylor expansion of z in y 0.200 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in z 0.200 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z 0.200 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.200 * [taylor]: Taking taylor expansion of y in z 0.200 * [taylor]: Taking taylor expansion of z in z 0.200 * [taylor]: Taking taylor expansion of 0 in z 0.205 * [taylor]: Taking taylor expansion of 0 in y 0.205 * [taylor]: Taking taylor expansion of 0 in z 0.206 * [taylor]: Taking taylor expansion of 0 in z 0.206 * [taylor]: Taking taylor expansion of 0 in z 0.216 * [taylor]: Taking taylor expansion of 0 in y 0.216 * [taylor]: Taking taylor expansion of 0 in z 0.216 * [taylor]: Taking taylor expansion of 0 in z 0.216 * [taylor]: Taking taylor expansion of 0 in z 0.216 * [taylor]: Taking taylor expansion of 0 in z 0.217 * [approximate]: Taking taylor expansion of (- (+ (/ (cos (/ -1 y)) z) (/ (sin (/ -1 y)) x))) in (x y z) around 0 0.217 * [taylor]: Taking taylor expansion of (- (+ (/ (cos (/ -1 y)) z) (/ (sin (/ -1 y)) x))) in z 0.217 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ -1 y)) z) (/ (sin (/ -1 y)) x)) in z 0.217 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in z 0.217 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z 0.217 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.217 * [taylor]: Taking taylor expansion of -1 in z 0.217 * [taylor]: Taking taylor expansion of y in z 0.217 * [taylor]: Taking taylor expansion of z in z 0.217 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in z 0.217 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z 0.217 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.217 * [taylor]: Taking taylor expansion of -1 in z 0.218 * [taylor]: Taking taylor expansion of y in z 0.218 * [taylor]: Taking taylor expansion of x in z 0.218 * [taylor]: Taking taylor expansion of (- (+ (/ (cos (/ -1 y)) z) (/ (sin (/ -1 y)) x))) in y 0.218 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ -1 y)) z) (/ (sin (/ -1 y)) x)) in y 0.218 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in y 0.218 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.218 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.218 * [taylor]: Taking taylor expansion of -1 in y 0.218 * [taylor]: Taking taylor expansion of y in y 0.218 * [taylor]: Taking taylor expansion of z in y 0.218 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in y 0.218 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.218 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.218 * [taylor]: Taking taylor expansion of -1 in y 0.218 * [taylor]: Taking taylor expansion of y in y 0.219 * [taylor]: Taking taylor expansion of x in y 0.219 * [taylor]: Taking taylor expansion of (- (+ (/ (cos (/ -1 y)) z) (/ (sin (/ -1 y)) x))) in x 0.219 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ -1 y)) z) (/ (sin (/ -1 y)) x)) in x 0.219 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in x 0.219 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.219 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.219 * [taylor]: Taking taylor expansion of -1 in x 0.219 * [taylor]: Taking taylor expansion of y in x 0.219 * [taylor]: Taking taylor expansion of z in x 0.219 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in x 0.219 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.219 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.219 * [taylor]: Taking taylor expansion of -1 in x 0.219 * [taylor]: Taking taylor expansion of y in x 0.219 * [taylor]: Taking taylor expansion of x in x 0.220 * [taylor]: Taking taylor expansion of (- (+ (/ (cos (/ -1 y)) z) (/ (sin (/ -1 y)) x))) in x 0.220 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ -1 y)) z) (/ (sin (/ -1 y)) x)) in x 0.220 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in x 0.220 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.220 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.220 * [taylor]: Taking taylor expansion of -1 in x 0.220 * [taylor]: Taking taylor expansion of y in x 0.220 * [taylor]: Taking taylor expansion of z in x 0.220 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in x 0.220 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.220 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.220 * [taylor]: Taking taylor expansion of -1 in x 0.220 * [taylor]: Taking taylor expansion of y in x 0.220 * [taylor]: Taking taylor expansion of x in x 0.221 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y))) in y 0.221 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.221 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.221 * [taylor]: Taking taylor expansion of -1 in y 0.221 * [taylor]: Taking taylor expansion of y in y 0.221 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y))) in z 0.221 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z 0.221 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.221 * [taylor]: Taking taylor expansion of -1 in z 0.221 * [taylor]: Taking taylor expansion of y in z 0.224 * [taylor]: Taking taylor expansion of (- (/ (cos (/ -1 y)) z)) in y 0.224 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in y 0.224 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.224 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.224 * [taylor]: Taking taylor expansion of -1 in y 0.224 * [taylor]: Taking taylor expansion of y in y 0.224 * [taylor]: Taking taylor expansion of z in y 0.224 * [taylor]: Taking taylor expansion of (- (/ (cos (/ -1 y)) z)) in z 0.224 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in z 0.224 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z 0.224 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.224 * [taylor]: Taking taylor expansion of -1 in z 0.224 * [taylor]: Taking taylor expansion of y in z 0.224 * [taylor]: Taking taylor expansion of z in z 0.225 * [taylor]: Taking taylor expansion of 0 in z 0.234 * [taylor]: Taking taylor expansion of 0 in y 0.234 * [taylor]: Taking taylor expansion of 0 in z 0.234 * [taylor]: Taking taylor expansion of 0 in z 0.235 * [taylor]: Taking taylor expansion of 0 in z 0.245 * [taylor]: Taking taylor expansion of 0 in y 0.245 * [taylor]: Taking taylor expansion of 0 in z 0.245 * [taylor]: Taking taylor expansion of 0 in z 0.246 * [taylor]: Taking taylor expansion of 0 in z 0.246 * [taylor]: Taking taylor expansion of 0 in z 0.247 * * * [progress]: simplifying candidates 0.247 * [simplify]: Simplifying using # : (expm1 (* z (cos y))) (log1p (* z (cos y))) (* z (cos y)) (+ (log z) (log (cos y))) (log (* z (cos y))) (exp (* z (cos y))) (* (* (* z z) z) (* (* (cos y) (cos y)) (cos y))) (* (cbrt (* z (cos y))) (cbrt (* z (cos y)))) (cbrt (* z (cos y))) (* (* (* z (cos y)) (* z (cos y))) (* z (cos y))) (sqrt (* z (cos y))) (sqrt (* z (cos y))) (* (sqrt z) (sqrt (cos y))) (* (sqrt z) (sqrt (cos y))) (* z (* (cbrt (cos y)) (cbrt (cos y)))) (* z (sqrt (cos y))) (* z 1) (* (cbrt z) (cos y)) (* (sqrt z) (cos y)) (* z (cos y)) (expm1 (* x (sin y))) (log1p (* x (sin y))) (* x (sin y)) (+ (log x) (log (sin y))) (log (* x (sin y))) (exp (* x (sin y))) (* (* (* x x) x) (* (* (sin y) (sin y)) (sin y))) (* (cbrt (* x (sin y))) (cbrt (* x (sin y)))) (cbrt (* x (sin y))) (* (* (* x (sin y)) (* x (sin y))) (* x (sin y))) (sqrt (* x (sin y))) (sqrt (* x (sin y))) (* (sqrt x) (sqrt (sin y))) (* (sqrt x) (sqrt (sin y))) (* x (* (cbrt (sin y)) (cbrt (sin y)))) (* x (sqrt (sin y))) (* x 1) (* (cbrt x) (sin y)) (* (sqrt x) (sin y)) (* x (sin y)) (expm1 (+ (* x (sin y)) (* z (cos y)))) (log1p (+ (* x (sin y)) (* z (cos y)))) (* (exp (* x (sin y))) (exp (* z (cos y)))) (log (+ (* x (sin y)) (* z (cos y)))) (exp (+ (* x (sin y)) (* z (cos y)))) (* (cbrt (+ (* x (sin y)) (* z (cos y)))) (cbrt (+ (* x (sin y)) (* z (cos y))))) (cbrt (+ (* x (sin y)) (* z (cos y)))) (* (* (+ (* x (sin y)) (* z (cos y))) (+ (* x (sin y)) (* z (cos y)))) (+ (* x (sin y)) (* z (cos y)))) (sqrt (+ (* x (sin y)) (* z (cos y)))) (sqrt (+ (* x (sin y)) (* z (cos y)))) (+ (pow (* x (sin y)) 3) (pow (* z (cos y)) 3)) (+ (* (* x (sin y)) (* x (sin y))) (- (* (* z (cos y)) (* z (cos y))) (* (* x (sin y)) (* z (cos y))))) (- (* (* x (sin y)) (* x (sin y))) (* (* z (cos y)) (* z (cos y)))) (- (* x (sin y)) (* z (cos y))) z (* z (cos y)) (* z (cos y)) (* x y) (* x (sin y)) (* x (sin y)) (+ z (* x y)) (+ (* (cos y) z) (* x (sin y))) (+ (* (cos y) z) (* x (sin y))) 0.251 * * [simplify]: iteration 0 : 197 enodes (cost 270 ) 0.256 * * [simplify]: iteration 1 : 757 enodes (cost 245 ) 0.272 * * [simplify]: iteration 2 : 2524 enodes (cost 245 ) 0.318 * * [simplify]: iteration 3 : 5001 enodes (cost 244 ) 0.320 * [simplify]: Simplified to: (expm1 (* z (cos y))) (log1p (* z (cos y))) (* z (cos y)) (log (* z (cos y))) (log (* z (cos y))) (exp (* z (cos y))) (pow (* z (cos y)) 3) (* (cbrt (* z (cos y))) (cbrt (* z (cos y)))) (cbrt (* z (cos y))) (pow (* z (cos y)) 3) (sqrt (* z (cos y))) (sqrt (* z (cos y))) (* (sqrt z) (sqrt (cos y))) (* (sqrt z) (sqrt (cos y))) (* z (* (cbrt (cos y)) (cbrt (cos y)))) (* z (sqrt (cos y))) z (* (cbrt z) (cos y)) (* (sqrt z) (cos y)) (* z (cos y)) (expm1 (* x (sin y))) (log1p (* x (sin y))) (* x (sin y)) (log (* x (sin y))) (log (* x (sin y))) (exp (* x (sin y))) (pow (* x (sin y)) 3) (* (cbrt (* x (sin y))) (cbrt (* x (sin y)))) (cbrt (* x (sin y))) (pow (* x (sin y)) 3) (sqrt (* x (sin y))) (sqrt (* x (sin y))) (* (sqrt x) (sqrt (sin y))) (* (sqrt x) (sqrt (sin y))) (* x (* (cbrt (sin y)) (cbrt (sin y)))) (* x (sqrt (sin y))) x (* (cbrt x) (sin y)) (* (sqrt x) (sin y)) (* x (sin y)) (expm1 (+ (* x (sin y)) (* z (cos y)))) (log1p (+ (* x (sin y)) (* z (cos y)))) (exp (fma (cos y) z (* x (sin y)))) (log (fma (cos y) z (* x (sin y)))) (exp (fma (cos y) z (* x (sin y)))) (* (cbrt (+ (* x (sin y)) (* z (cos y)))) (cbrt (+ (* x (sin y)) (* z (cos y))))) (cbrt (+ (* x (sin y)) (* z (cos y)))) (pow (fma (cos y) z (* x (sin y))) 3) (sqrt (+ (* x (sin y)) (* z (cos y)))) (sqrt (+ (* x (sin y)) (* z (cos y)))) (+ (pow (* x (sin y)) 3) (pow (* z (cos y)) 3)) (fma (* x x) (* (sin y) (sin y)) (* (* z (cos y)) (- (* z (cos y)) (* x (sin y))))) (* (fma x (sin y) (* z (cos y))) (- (* x (sin y)) (* z (cos y)))) (- (* x (sin y)) (* z (cos y))) z (* z (cos y)) (* z (cos y)) (* x y) (* x (sin y)) (* x (sin y)) (fma y x z) (fma (cos y) z (* x (sin y))) (fma (cos y) z (* x (sin y))) 0.320 * * * [progress]: adding candidates to table 0.466 * * [progress]: iteration 2 / 4 0.466 * * * [progress]: picking best candidate 0.478 * * * * [pick]: Picked # 0.478 * * * [progress]: localizing error 0.490 * * * [progress]: generating rewritten candidates 0.490 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2) 0.492 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 0.494 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 0.508 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 0.513 * * * [progress]: generating series expansions 0.514 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2) 0.514 * [approximate]: Taking taylor expansion of (sqrt (* x (sin y))) in (x y) around 0 0.514 * [taylor]: Taking taylor expansion of (sqrt (* x (sin y))) in y 0.514 * [taylor]: Taking taylor expansion of (* x (sin y)) in y 0.514 * [taylor]: Taking taylor expansion of x in y 0.514 * [taylor]: Taking taylor expansion of (sin y) in y 0.514 * [taylor]: Taking taylor expansion of y in y 0.515 * [taylor]: Taking taylor expansion of (sqrt (* x (sin y))) in x 0.515 * [taylor]: Taking taylor expansion of (* x (sin y)) in x 0.515 * [taylor]: Taking taylor expansion of x in x 0.515 * [taylor]: Taking taylor expansion of (sin y) in x 0.515 * [taylor]: Taking taylor expansion of y in x 0.518 * [taylor]: Taking taylor expansion of (sqrt (* x (sin y))) in x 0.518 * [taylor]: Taking taylor expansion of (* x (sin y)) in x 0.518 * [taylor]: Taking taylor expansion of x in x 0.518 * [taylor]: Taking taylor expansion of (sin y) in x 0.518 * [taylor]: Taking taylor expansion of y in x 0.521 * [taylor]: Taking taylor expansion of 0 in y 0.521 * [taylor]: Taking taylor expansion of (* +nan.0 (sin y)) in y 0.521 * [taylor]: Taking taylor expansion of +nan.0 in y 0.521 * [taylor]: Taking taylor expansion of (sin y) in y 0.521 * [taylor]: Taking taylor expansion of y in y 0.524 * [taylor]: Taking taylor expansion of (* +nan.0 (pow (sin y) 2)) in y 0.524 * [taylor]: Taking taylor expansion of +nan.0 in y 0.524 * [taylor]: Taking taylor expansion of (pow (sin y) 2) in y 0.524 * [taylor]: Taking taylor expansion of (sin y) in y 0.524 * [taylor]: Taking taylor expansion of y in y 0.530 * [taylor]: Taking taylor expansion of (* +nan.0 (pow (sin y) 3)) in y 0.530 * [taylor]: Taking taylor expansion of +nan.0 in y 0.530 * [taylor]: Taking taylor expansion of (pow (sin y) 3) in y 0.530 * [taylor]: Taking taylor expansion of (sin y) in y 0.530 * [taylor]: Taking taylor expansion of y in y 0.536 * [taylor]: Taking taylor expansion of (* +nan.0 (pow (sin y) 4)) in y 0.536 * [taylor]: Taking taylor expansion of +nan.0 in y 0.536 * [taylor]: Taking taylor expansion of (pow (sin y) 4) in y 0.536 * [taylor]: Taking taylor expansion of (sin y) in y 0.536 * [taylor]: Taking taylor expansion of y in y 0.540 * [approximate]: Taking taylor expansion of (sqrt (/ (sin (/ 1 y)) x)) in (x y) around 0 0.540 * [taylor]: Taking taylor expansion of (sqrt (/ (sin (/ 1 y)) x)) in y 0.540 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in y 0.540 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.540 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.540 * [taylor]: Taking taylor expansion of y in y 0.541 * [taylor]: Taking taylor expansion of x in y 0.541 * [taylor]: Taking taylor expansion of (sqrt (/ (sin (/ 1 y)) x)) in x 0.541 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in x 0.541 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.541 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.541 * [taylor]: Taking taylor expansion of y in x 0.541 * [taylor]: Taking taylor expansion of x in x 0.542 * [taylor]: Taking taylor expansion of (sqrt (/ (sin (/ 1 y)) x)) in x 0.542 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in x 0.542 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.542 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.542 * [taylor]: Taking taylor expansion of y in x 0.542 * [taylor]: Taking taylor expansion of x in x 0.543 * [taylor]: Taking taylor expansion of 0 in y 0.543 * [taylor]: Taking taylor expansion of (* +nan.0 (sin (/ 1 y))) in y 0.543 * [taylor]: Taking taylor expansion of +nan.0 in y 0.543 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.543 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.543 * [taylor]: Taking taylor expansion of y in y 0.546 * [taylor]: Taking taylor expansion of (* +nan.0 (pow (sin (/ 1 y)) 2)) in y 0.546 * [taylor]: Taking taylor expansion of +nan.0 in y 0.546 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 y)) 2) in y 0.547 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.547 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.547 * [taylor]: Taking taylor expansion of y in y 0.554 * [taylor]: Taking taylor expansion of (* +nan.0 (pow (sin (/ 1 y)) 3)) in y 0.554 * [taylor]: Taking taylor expansion of +nan.0 in y 0.554 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 y)) 3) in y 0.554 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.554 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.554 * [taylor]: Taking taylor expansion of y in y 0.555 * [approximate]: Taking taylor expansion of (sqrt (* -1 (/ (sin (/ -1 y)) x))) in (x y) around 0 0.556 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (sin (/ -1 y)) x))) in y 0.556 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) x)) in y 0.556 * [taylor]: Taking taylor expansion of -1 in y 0.556 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in y 0.556 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.556 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.556 * [taylor]: Taking taylor expansion of -1 in y 0.556 * [taylor]: Taking taylor expansion of y in y 0.556 * [taylor]: Taking taylor expansion of x in y 0.557 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (sin (/ -1 y)) x))) in x 0.557 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) x)) in x 0.557 * [taylor]: Taking taylor expansion of -1 in x 0.557 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in x 0.557 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.557 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.557 * [taylor]: Taking taylor expansion of -1 in x 0.557 * [taylor]: Taking taylor expansion of y in x 0.557 * [taylor]: Taking taylor expansion of x in x 0.558 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (sin (/ -1 y)) x))) in x 0.558 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) x)) in x 0.558 * [taylor]: Taking taylor expansion of -1 in x 0.558 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in x 0.558 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.558 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.558 * [taylor]: Taking taylor expansion of -1 in x 0.558 * [taylor]: Taking taylor expansion of y in x 0.558 * [taylor]: Taking taylor expansion of x in x 0.559 * [taylor]: Taking taylor expansion of 0 in y 0.559 * [taylor]: Taking taylor expansion of (* +nan.0 (sin (/ -1 y))) in y 0.559 * [taylor]: Taking taylor expansion of +nan.0 in y 0.559 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.559 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.559 * [taylor]: Taking taylor expansion of -1 in y 0.559 * [taylor]: Taking taylor expansion of y in y 0.563 * [taylor]: Taking taylor expansion of (* +nan.0 (pow (sin (/ -1 y)) 2)) in y 0.563 * [taylor]: Taking taylor expansion of +nan.0 in y 0.563 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 y)) 2) in y 0.563 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.563 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.563 * [taylor]: Taking taylor expansion of -1 in y 0.563 * [taylor]: Taking taylor expansion of y in y 0.567 * [taylor]: Taking taylor expansion of (* +nan.0 (pow (sin (/ -1 y)) 3)) in y 0.568 * [taylor]: Taking taylor expansion of +nan.0 in y 0.568 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 y)) 3) in y 0.568 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.568 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.568 * [taylor]: Taking taylor expansion of -1 in y 0.568 * [taylor]: Taking taylor expansion of y in y 0.569 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 0.569 * [approximate]: Taking taylor expansion of (sqrt (* x (sin y))) in (x y) around 0 0.569 * [taylor]: Taking taylor expansion of (sqrt (* x (sin y))) in y 0.569 * [taylor]: Taking taylor expansion of (* x (sin y)) in y 0.569 * [taylor]: Taking taylor expansion of x in y 0.569 * [taylor]: Taking taylor expansion of (sin y) in y 0.569 * [taylor]: Taking taylor expansion of y in y 0.570 * [taylor]: Taking taylor expansion of (sqrt (* x (sin y))) in x 0.571 * [taylor]: Taking taylor expansion of (* x (sin y)) in x 0.571 * [taylor]: Taking taylor expansion of x in x 0.571 * [taylor]: Taking taylor expansion of (sin y) in x 0.571 * [taylor]: Taking taylor expansion of y in x 0.573 * [taylor]: Taking taylor expansion of (sqrt (* x (sin y))) in x 0.573 * [taylor]: Taking taylor expansion of (* x (sin y)) in x 0.573 * [taylor]: Taking taylor expansion of x in x 0.573 * [taylor]: Taking taylor expansion of (sin y) in x 0.573 * [taylor]: Taking taylor expansion of y in x 0.575 * [taylor]: Taking taylor expansion of 0 in y 0.576 * [taylor]: Taking taylor expansion of (* +nan.0 (sin y)) in y 0.576 * [taylor]: Taking taylor expansion of +nan.0 in y 0.576 * [taylor]: Taking taylor expansion of (sin y) in y 0.576 * [taylor]: Taking taylor expansion of y in y 0.579 * [taylor]: Taking taylor expansion of (* +nan.0 (pow (sin y) 2)) in y 0.579 * [taylor]: Taking taylor expansion of +nan.0 in y 0.579 * [taylor]: Taking taylor expansion of (pow (sin y) 2) in y 0.579 * [taylor]: Taking taylor expansion of (sin y) in y 0.579 * [taylor]: Taking taylor expansion of y in y 0.584 * [taylor]: Taking taylor expansion of (* +nan.0 (pow (sin y) 3)) in y 0.584 * [taylor]: Taking taylor expansion of +nan.0 in y 0.584 * [taylor]: Taking taylor expansion of (pow (sin y) 3) in y 0.584 * [taylor]: Taking taylor expansion of (sin y) in y 0.584 * [taylor]: Taking taylor expansion of y in y 0.591 * [taylor]: Taking taylor expansion of (* +nan.0 (pow (sin y) 4)) in y 0.591 * [taylor]: Taking taylor expansion of +nan.0 in y 0.591 * [taylor]: Taking taylor expansion of (pow (sin y) 4) in y 0.591 * [taylor]: Taking taylor expansion of (sin y) in y 0.591 * [taylor]: Taking taylor expansion of y in y 0.595 * [approximate]: Taking taylor expansion of (sqrt (/ (sin (/ 1 y)) x)) in (x y) around 0 0.595 * [taylor]: Taking taylor expansion of (sqrt (/ (sin (/ 1 y)) x)) in y 0.595 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in y 0.595 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.595 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.595 * [taylor]: Taking taylor expansion of y in y 0.595 * [taylor]: Taking taylor expansion of x in y 0.596 * [taylor]: Taking taylor expansion of (sqrt (/ (sin (/ 1 y)) x)) in x 0.596 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in x 0.596 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.596 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.596 * [taylor]: Taking taylor expansion of y in x 0.596 * [taylor]: Taking taylor expansion of x in x 0.596 * [taylor]: Taking taylor expansion of (sqrt (/ (sin (/ 1 y)) x)) in x 0.596 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in x 0.596 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.596 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.597 * [taylor]: Taking taylor expansion of y in x 0.597 * [taylor]: Taking taylor expansion of x in x 0.597 * [taylor]: Taking taylor expansion of 0 in y 0.597 * [taylor]: Taking taylor expansion of (* +nan.0 (sin (/ 1 y))) in y 0.597 * [taylor]: Taking taylor expansion of +nan.0 in y 0.597 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.597 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.598 * [taylor]: Taking taylor expansion of y in y 0.601 * [taylor]: Taking taylor expansion of (* +nan.0 (pow (sin (/ 1 y)) 2)) in y 0.601 * [taylor]: Taking taylor expansion of +nan.0 in y 0.601 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 y)) 2) in y 0.601 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.601 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.601 * [taylor]: Taking taylor expansion of y in y 0.605 * [taylor]: Taking taylor expansion of (* +nan.0 (pow (sin (/ 1 y)) 3)) in y 0.605 * [taylor]: Taking taylor expansion of +nan.0 in y 0.605 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 y)) 3) in y 0.605 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.605 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.605 * [taylor]: Taking taylor expansion of y in y 0.606 * [approximate]: Taking taylor expansion of (sqrt (* -1 (/ (sin (/ -1 y)) x))) in (x y) around 0 0.606 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (sin (/ -1 y)) x))) in y 0.606 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) x)) in y 0.606 * [taylor]: Taking taylor expansion of -1 in y 0.606 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in y 0.606 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.606 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.606 * [taylor]: Taking taylor expansion of -1 in y 0.606 * [taylor]: Taking taylor expansion of y in y 0.607 * [taylor]: Taking taylor expansion of x in y 0.607 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (sin (/ -1 y)) x))) in x 0.607 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) x)) in x 0.607 * [taylor]: Taking taylor expansion of -1 in x 0.607 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in x 0.607 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.607 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.607 * [taylor]: Taking taylor expansion of -1 in x 0.607 * [taylor]: Taking taylor expansion of y in x 0.607 * [taylor]: Taking taylor expansion of x in x 0.608 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (sin (/ -1 y)) x))) in x 0.608 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) x)) in x 0.608 * [taylor]: Taking taylor expansion of -1 in x 0.608 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in x 0.608 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.608 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.608 * [taylor]: Taking taylor expansion of -1 in x 0.608 * [taylor]: Taking taylor expansion of y in x 0.609 * [taylor]: Taking taylor expansion of x in x 0.609 * [taylor]: Taking taylor expansion of 0 in y 0.609 * [taylor]: Taking taylor expansion of (* +nan.0 (sin (/ -1 y))) in y 0.609 * [taylor]: Taking taylor expansion of +nan.0 in y 0.609 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.609 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.609 * [taylor]: Taking taylor expansion of -1 in y 0.609 * [taylor]: Taking taylor expansion of y in y 0.613 * [taylor]: Taking taylor expansion of (* +nan.0 (pow (sin (/ -1 y)) 2)) in y 0.613 * [taylor]: Taking taylor expansion of +nan.0 in y 0.613 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 y)) 2) in y 0.613 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.613 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.613 * [taylor]: Taking taylor expansion of -1 in y 0.613 * [taylor]: Taking taylor expansion of y in y 0.618 * [taylor]: Taking taylor expansion of (* +nan.0 (pow (sin (/ -1 y)) 3)) in y 0.618 * [taylor]: Taking taylor expansion of +nan.0 in y 0.618 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 y)) 3) in y 0.618 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.618 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.618 * [taylor]: Taking taylor expansion of -1 in y 0.618 * [taylor]: Taking taylor expansion of y in y 0.619 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 0.619 * [approximate]: Taking taylor expansion of (* x (sin y)) in (x y) around 0 0.619 * [taylor]: Taking taylor expansion of (* x (sin y)) in y 0.619 * [taylor]: Taking taylor expansion of x in y 0.619 * [taylor]: Taking taylor expansion of (sin y) in y 0.619 * [taylor]: Taking taylor expansion of y in y 0.619 * [taylor]: Taking taylor expansion of (* x (sin y)) in x 0.619 * [taylor]: Taking taylor expansion of x in x 0.619 * [taylor]: Taking taylor expansion of (sin y) in x 0.619 * [taylor]: Taking taylor expansion of y in x 0.619 * [taylor]: Taking taylor expansion of (* x (sin y)) in x 0.619 * [taylor]: Taking taylor expansion of x in x 0.619 * [taylor]: Taking taylor expansion of (sin y) in x 0.619 * [taylor]: Taking taylor expansion of y in x 0.620 * [taylor]: Taking taylor expansion of 0 in y 0.622 * [taylor]: Taking taylor expansion of (sin y) in y 0.622 * [taylor]: Taking taylor expansion of y in y 0.624 * [taylor]: Taking taylor expansion of 0 in y 0.628 * [taylor]: Taking taylor expansion of 0 in y 0.632 * [taylor]: Taking taylor expansion of 0 in y 0.633 * [approximate]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in (x y) around 0 0.633 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in y 0.633 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.633 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.633 * [taylor]: Taking taylor expansion of y in y 0.633 * [taylor]: Taking taylor expansion of x in y 0.633 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in x 0.633 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.633 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.633 * [taylor]: Taking taylor expansion of y in x 0.633 * [taylor]: Taking taylor expansion of x in x 0.633 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in x 0.633 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.633 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.633 * [taylor]: Taking taylor expansion of y in x 0.633 * [taylor]: Taking taylor expansion of x in x 0.634 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.634 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.634 * [taylor]: Taking taylor expansion of y in y 0.636 * [taylor]: Taking taylor expansion of 0 in y 0.642 * [taylor]: Taking taylor expansion of 0 in y 0.646 * [taylor]: Taking taylor expansion of 0 in y 0.647 * [approximate]: Taking taylor expansion of (pow (sqrt (* -1 (/ (sin (/ -1 y)) x))) 2) in (x y) around 0 0.647 * [taylor]: Taking taylor expansion of (pow (sqrt (* -1 (/ (sin (/ -1 y)) x))) 2) in y 0.647 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (sin (/ -1 y)) x))) in y 0.647 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) x)) in y 0.647 * [taylor]: Taking taylor expansion of -1 in y 0.647 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in y 0.647 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.647 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.647 * [taylor]: Taking taylor expansion of -1 in y 0.647 * [taylor]: Taking taylor expansion of y in y 0.647 * [taylor]: Taking taylor expansion of x in y 0.648 * [taylor]: Taking taylor expansion of (pow (sqrt (* -1 (/ (sin (/ -1 y)) x))) 2) in x 0.648 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (sin (/ -1 y)) x))) in x 0.648 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) x)) in x 0.648 * [taylor]: Taking taylor expansion of -1 in x 0.648 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in x 0.648 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.648 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.648 * [taylor]: Taking taylor expansion of -1 in x 0.648 * [taylor]: Taking taylor expansion of y in x 0.648 * [taylor]: Taking taylor expansion of x in x 0.649 * [taylor]: Taking taylor expansion of (pow (sqrt (* -1 (/ (sin (/ -1 y)) x))) 2) in x 0.649 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (sin (/ -1 y)) x))) in x 0.649 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) x)) in x 0.649 * [taylor]: Taking taylor expansion of -1 in x 0.649 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in x 0.649 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.649 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.649 * [taylor]: Taking taylor expansion of -1 in x 0.649 * [taylor]: Taking taylor expansion of y in x 0.649 * [taylor]: Taking taylor expansion of x in x 0.650 * [taylor]: Taking taylor expansion of (* +nan.0 (pow (sin (/ -1 y)) 2)) in y 0.650 * [taylor]: Taking taylor expansion of +nan.0 in y 0.650 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 y)) 2) in y 0.650 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.650 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.650 * [taylor]: Taking taylor expansion of -1 in y 0.650 * [taylor]: Taking taylor expansion of y in y 0.654 * [taylor]: Taking taylor expansion of (- (* +nan.0 (pow (sin (/ -1 y)) 3))) in y 0.654 * [taylor]: Taking taylor expansion of (* +nan.0 (pow (sin (/ -1 y)) 3)) in y 0.654 * [taylor]: Taking taylor expansion of +nan.0 in y 0.654 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 y)) 3) in y 0.654 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.654 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.654 * [taylor]: Taking taylor expansion of -1 in y 0.654 * [taylor]: Taking taylor expansion of y in y 0.660 * [taylor]: Taking taylor expansion of (- (* +nan.0 (pow (sin (/ -1 y)) 4))) in y 0.660 * [taylor]: Taking taylor expansion of (* +nan.0 (pow (sin (/ -1 y)) 4)) in y 0.660 * [taylor]: Taking taylor expansion of +nan.0 in y 0.660 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 y)) 4) in y 0.660 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.660 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.660 * [taylor]: Taking taylor expansion of -1 in y 0.660 * [taylor]: Taking taylor expansion of y in y 0.662 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 0.662 * [approximate]: Taking taylor expansion of (* (cos y) z) in (z y) around 0 0.662 * [taylor]: Taking taylor expansion of (* (cos y) z) in y 0.662 * [taylor]: Taking taylor expansion of (cos y) in y 0.662 * [taylor]: Taking taylor expansion of y in y 0.662 * [taylor]: Taking taylor expansion of z in y 0.662 * [taylor]: Taking taylor expansion of (* (cos y) z) in z 0.662 * [taylor]: Taking taylor expansion of (cos y) in z 0.662 * [taylor]: Taking taylor expansion of y in z 0.662 * [taylor]: Taking taylor expansion of z in z 0.662 * [taylor]: Taking taylor expansion of (* (cos y) z) in z 0.662 * [taylor]: Taking taylor expansion of (cos y) in z 0.662 * [taylor]: Taking taylor expansion of y in z 0.662 * [taylor]: Taking taylor expansion of z in z 0.662 * [taylor]: Taking taylor expansion of 0 in y 0.664 * [taylor]: Taking taylor expansion of (cos y) in y 0.664 * [taylor]: Taking taylor expansion of y in y 0.667 * [taylor]: Taking taylor expansion of 0 in y 0.670 * [taylor]: Taking taylor expansion of 0 in y 0.670 * [approximate]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in (z y) around 0 0.670 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in y 0.671 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.671 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.671 * [taylor]: Taking taylor expansion of y in y 0.671 * [taylor]: Taking taylor expansion of z in y 0.671 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in z 0.671 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z 0.671 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.671 * [taylor]: Taking taylor expansion of y in z 0.671 * [taylor]: Taking taylor expansion of z in z 0.671 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in z 0.671 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z 0.672 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.672 * [taylor]: Taking taylor expansion of y in z 0.672 * [taylor]: Taking taylor expansion of z in z 0.672 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.672 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.672 * [taylor]: Taking taylor expansion of y in y 0.675 * [taylor]: Taking taylor expansion of 0 in y 0.678 * [taylor]: Taking taylor expansion of 0 in y 0.682 * [taylor]: Taking taylor expansion of 0 in y 0.682 * [approximate]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in (z y) around 0 0.682 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in y 0.682 * [taylor]: Taking taylor expansion of -1 in y 0.682 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in y 0.682 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.682 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.682 * [taylor]: Taking taylor expansion of -1 in y 0.682 * [taylor]: Taking taylor expansion of y in y 0.682 * [taylor]: Taking taylor expansion of z in y 0.682 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in z 0.683 * [taylor]: Taking taylor expansion of -1 in z 0.683 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in z 0.683 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z 0.683 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.683 * [taylor]: Taking taylor expansion of -1 in z 0.683 * [taylor]: Taking taylor expansion of y in z 0.683 * [taylor]: Taking taylor expansion of z in z 0.683 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in z 0.683 * [taylor]: Taking taylor expansion of -1 in z 0.683 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in z 0.683 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z 0.683 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.683 * [taylor]: Taking taylor expansion of -1 in z 0.683 * [taylor]: Taking taylor expansion of y in z 0.683 * [taylor]: Taking taylor expansion of z in z 0.684 * [taylor]: Taking taylor expansion of (* -1 (cos (/ -1 y))) in y 0.684 * [taylor]: Taking taylor expansion of -1 in y 0.684 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.684 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.684 * [taylor]: Taking taylor expansion of -1 in y 0.684 * [taylor]: Taking taylor expansion of y in y 0.687 * [taylor]: Taking taylor expansion of 0 in y 0.692 * [taylor]: Taking taylor expansion of 0 in y 0.697 * [taylor]: Taking taylor expansion of 0 in y 0.697 * * * [progress]: simplifying candidates 0.698 * [simplify]: Simplifying using # : (expm1 (sqrt (* x (sin y)))) (log1p (sqrt (* x (sin y)))) (log (sqrt (* x (sin y)))) (exp (sqrt (* x (sin y)))) (* (cbrt (sqrt (* x (sin y)))) (cbrt (sqrt (* x (sin y))))) (cbrt (sqrt (* x (sin y)))) (* (* (sqrt (* x (sin y))) (sqrt (* x (sin y)))) (sqrt (* x (sin y)))) (sqrt x) (sqrt (sin y)) (/ 1 2) (/ 1 2) (sqrt (sqrt (* x (sin y)))) (sqrt (sqrt (* x (sin y)))) (expm1 (sqrt (* x (sin y)))) (log1p (sqrt (* x (sin y)))) (log (sqrt (* x (sin y)))) (exp (sqrt (* x (sin y)))) (* (cbrt (sqrt (* x (sin y)))) (cbrt (sqrt (* x (sin y))))) (cbrt (sqrt (* x (sin y)))) (* (* (sqrt (* x (sin y))) (sqrt (* x (sin y)))) (sqrt (* x (sin y)))) (sqrt x) (sqrt (sin y)) (/ 1 2) (/ 1 2) (sqrt (sqrt (* x (sin y)))) (sqrt (sqrt (* x (sin y)))) (expm1 (* (sqrt (* x (sin y))) (sqrt (* x (sin y))))) (log1p (* (sqrt (* x (sin y))) (sqrt (* x (sin y))))) (+ 1/2 1/2) (+ 1/2 (/ 1 2)) (+ 1/2 (/ 1 2)) (+ 1 1) (+ (/ 1 2) 1/2) (+ (/ 1 2) (/ 1 2)) (+ (/ 1 2) (/ 1 2)) (+ (/ 1 2) 1/2) (+ (/ 1 2) (/ 1 2)) (+ (/ 1 2) (/ 1 2)) (* (* x (sin y)) (* x (sin y))) (* (sqrt (* x (sin y))) (sqrt (* x (sin y)))) (* (* x (sin y)) (* x (sin y))) (* (* x (sin y)) (* x (sin y))) (* (* x (sin y)) (* x (sin y))) (* (* x (sin y)) (* x (sin y))) (+ 1 1) (+ (log (sqrt (* x (sin y)))) (log (sqrt (* x (sin y))))) (log (* (sqrt (* x (sin y))) (sqrt (* x (sin y))))) (exp (* (sqrt (* x (sin y))) (sqrt (* x (sin y))))) (* (* (* (sqrt (* x (sin y))) (sqrt (* x (sin y)))) (sqrt (* x (sin y)))) (* (* (sqrt (* x (sin y))) (sqrt (* x (sin y)))) (sqrt (* x (sin y))))) (* (cbrt (* (sqrt (* x (sin y))) (sqrt (* x (sin y))))) (cbrt (* (sqrt (* x (sin y))) (sqrt (* x (sin y)))))) (cbrt (* (sqrt (* x (sin y))) (sqrt (* x (sin y))))) (* (* (* (sqrt (* x (sin y))) (sqrt (* x (sin y)))) (* (sqrt (* x (sin y))) (sqrt (* x (sin y))))) (* (sqrt (* x (sin y))) (sqrt (* x (sin y))))) (* (* x (sin y)) (* x (sin y))) (sqrt (* (sqrt (* x (sin y))) (sqrt (* x (sin y))))) (sqrt (* (sqrt (* x (sin y))) (sqrt (* x (sin y))))) (* (* (cbrt (sqrt (* x (sin y)))) (cbrt (sqrt (* x (sin y))))) (* (cbrt (sqrt (* x (sin y)))) (cbrt (sqrt (* x (sin y)))))) (* (cbrt (sqrt (* x (sin y)))) (cbrt (sqrt (* x (sin y))))) (* (sqrt x) (sqrt x)) (* (sqrt (sin y)) (sqrt (sin y))) (* (sqrt (sqrt (* x (sin y)))) (sqrt (sqrt (* x (sin y))))) (* (sqrt (sqrt (* x (sin y)))) (sqrt (sqrt (* x (sin y))))) (* 1 1) (* (sqrt (* x (sin y))) (sqrt (* x (sin y)))) (* (sqrt (sqrt (* x (sin y)))) (sqrt (sqrt (* x (sin y))))) (* (sqrt (sqrt (* x (sin y)))) (sqrt (sqrt (* x (sin y))))) (* 2 1/2) (* 2 1) (* 2 (/ 1 2)) (* 2 (/ 1 2)) (* 2 (/ 1 2)) (* 2 (/ 1 2)) (* (sqrt (* x (sin y))) (* (cbrt (sqrt (* x (sin y)))) (cbrt (sqrt (* x (sin y)))))) (* (sqrt (* x (sin y))) (sqrt x)) (* (sqrt (* x (sin y))) (sqrt (sqrt (* x (sin y))))) (* (sqrt (* x (sin y))) 1) (* (cbrt (sqrt (* x (sin y)))) (sqrt (* x (sin y)))) (* (sqrt (sin y)) (sqrt (* x (sin y)))) (* (sqrt (sqrt (* x (sin y)))) (sqrt (* x (sin y)))) (* (sqrt (* x (sin y))) (sqrt (* x (sin y)))) (expm1 (* z (cos y))) (log1p (* z (cos y))) (* z (cos y)) (+ (log z) (log (cos y))) (log (* z (cos y))) (exp (* z (cos y))) (* (* (* z z) z) (* (* (cos y) (cos y)) (cos y))) (* (cbrt (* z (cos y))) (cbrt (* z (cos y)))) (cbrt (* z (cos y))) (* (* (* z (cos y)) (* z (cos y))) (* z (cos y))) (sqrt (* z (cos y))) (sqrt (* z (cos y))) (* (sqrt z) (sqrt (cos y))) (* (sqrt z) (sqrt (cos y))) (* z (* (cbrt (cos y)) (cbrt (cos y)))) (* z (sqrt (cos y))) (* z 1) (* (cbrt z) (cos y)) (* (sqrt z) (cos y)) (* z (cos y)) (- (+ (* +nan.0 (* (pow x 2) (pow y 2))) (- (+ (* +nan.0 (* x y)) (- (* +nan.0 (* x (pow y 3)))))))) (- (+ (* +nan.0 (/ (pow (sin y) 3) (pow x 2))) (- (+ (* +nan.0 (/ (pow (sin y) 2) x)) (- (* +nan.0 (sin y))))))) (- (+ (* +nan.0 (/ (pow (sin y) 3) (pow x 2))) (- (+ (* +nan.0 (/ (pow (sin y) 2) x)) (- (* +nan.0 (sin y))))))) (- (+ (* +nan.0 (* (pow x 2) (pow y 2))) (- (+ (* +nan.0 (* x y)) (- (* +nan.0 (* x (pow y 3)))))))) (- (+ (* +nan.0 (/ (pow (sin y) 3) (pow x 2))) (- (+ (* +nan.0 (/ (pow (sin y) 2) x)) (- (* +nan.0 (sin y))))))) (- (+ (* +nan.0 (/ (pow (sin y) 3) (pow x 2))) (- (+ (* +nan.0 (/ (pow (sin y) 2) x)) (- (* +nan.0 (sin y))))))) (* x y) (* x (sin y)) (- (+ (* +nan.0 (pow (sin y) 2)) (- (+ (* +nan.0 (/ (pow (sin y) 4) (pow x 2))) (- (* +nan.0 (/ (pow (sin y) 3) x))))))) z (* z (cos y)) (* z (cos y)) 0.703 * * [simplify]: iteration 0 : 278 enodes (cost 495 ) 0.709 * * [simplify]: iteration 1 : 1233 enodes (cost 416 ) 0.739 * * [simplify]: iteration 2 : 5001 enodes (cost 398 ) 0.741 * [simplify]: Simplified to: (expm1 (sqrt (* x (sin y)))) (log1p (sqrt (* x (sin y)))) (log (sqrt (* x (sin y)))) (exp (sqrt (* x (sin y)))) (* (cbrt (sqrt (* x (sin y)))) (cbrt (sqrt (* x (sin y))))) (cbrt (sqrt (* x (sin y)))) (pow (sqrt (* x (sin y))) 3) (sqrt x) (sqrt (sin y)) 1/2 1/2 (sqrt (sqrt (* x (sin y)))) (sqrt (sqrt (* x (sin y)))) (expm1 (sqrt (* x (sin y)))) (log1p (sqrt (* x (sin y)))) (log (sqrt (* x (sin y)))) (exp (sqrt (* x (sin y)))) (* (cbrt (sqrt (* x (sin y)))) (cbrt (sqrt (* x (sin y))))) (cbrt (sqrt (* x (sin y)))) (pow (sqrt (* x (sin y))) 3) (sqrt x) (sqrt (sin y)) 1/2 1/2 (sqrt (sqrt (* x (sin y)))) (sqrt (sqrt (* x (sin y)))) (expm1 (* (sqrt (* x (sin y))) (sqrt (* x (sin y))))) (log1p (* (sqrt (* x (sin y))) (sqrt (* x (sin y))))) 1 1 1 2 1 1 1 1 1 1 (* (pow x 2) (pow (sin y) 2)) (* x (sin y)) (* (pow x 2) (pow (sin y) 2)) (* (pow x 2) (pow (sin y) 2)) (* (pow x 2) (pow (sin y) 2)) (* (pow x 2) (pow (sin y) 2)) 2 (+ (log x) (log (sin y))) (+ (log x) (log (sin y))) (pow (exp x) (sin y)) (pow (* x (sin y)) 3) (* (cbrt (* (sqrt (* x (sin y))) (sqrt (* x (sin y))))) (cbrt (* (sqrt (* x (sin y))) (sqrt (* x (sin y)))))) (cbrt (* (sqrt (* x (sin y))) (sqrt (* x (sin y))))) (pow (* x (sin y)) 3) (* (pow x 2) (pow (sin y) 2)) (sqrt (* x (sin y))) (sqrt (* x (sin y))) (pow (cbrt (sqrt (* x (sin y)))) 4) (* (cbrt (sqrt (* x (sin y)))) (cbrt (sqrt (* x (sin y))))) x (sin y) (sqrt (* x (sin y))) (sqrt (* x (sin y))) 1 (* x (sin y)) (sqrt (* x (sin y))) (sqrt (* x (sin y))) 1 2 1 1 1 1 (* (pow (cbrt (sqrt (* x (sin y)))) 4) (cbrt (sqrt (* x (sin y))))) (* (sqrt (* x (sin y))) (sqrt x)) (pow (sqrt (sqrt (* x (sin y)))) 3) (sqrt (* x (sin y))) (pow (cbrt (sqrt (* x (sin y)))) 4) (* (sqrt (sin y)) (sqrt (* x (sin y)))) (pow (sqrt (sqrt (* x (sin y)))) 3) (* x (sin y)) (expm1 (* z (cos y))) (log1p (* z (cos y))) (* z (cos y)) (log (* z (cos y))) (log (* z (cos y))) (exp (* z (cos y))) (pow (* z (cos y)) 3) (* (cbrt (* z (cos y))) (cbrt (* z (cos y)))) (cbrt (* z (cos y))) (pow (* z (cos y)) 3) (sqrt (* z (cos y))) (sqrt (* z (cos y))) (* (sqrt z) (sqrt (cos y))) (* (sqrt z) (sqrt (cos y))) (* z (* (cbrt (cos y)) (cbrt (cos y)))) (* z (sqrt (cos y))) z (* (cbrt z) (cos y)) (* (sqrt z) (cos y)) (* z (cos y)) (fma (- (* +nan.0 (pow x 2))) (pow y 2) (* (* +nan.0 x) (- y (pow y 3)))) (fma (- +nan.0) (/ (pow (sin y) 3) (pow x 2)) (* +nan.0 (- (/ (pow (sin y) 2) x) (sin y)))) (fma (- +nan.0) (/ (pow (sin y) 3) (pow x 2)) (* +nan.0 (- (/ (pow (sin y) 2) x) (sin y)))) (fma (- (* +nan.0 (pow x 2))) (pow y 2) (* (* +nan.0 x) (- y (pow y 3)))) (fma (- +nan.0) (/ (pow (sin y) 3) (pow x 2)) (* +nan.0 (- (/ (pow (sin y) 2) x) (sin y)))) (fma (- +nan.0) (/ (pow (sin y) 3) (pow x 2)) (* +nan.0 (- (/ (pow (sin y) 2) x) (sin y)))) (* x y) (* x (sin y)) (fma (- (pow (sin y) 2)) +nan.0 (* +nan.0 (- (/ (pow (sin y) 4) (pow x 2)) (/ (pow (sin y) 3) x)))) z (* z (cos y)) (* z (cos y)) 0.742 * * * [progress]: adding candidates to table 0.974 * * [progress]: iteration 3 / 4 0.974 * * * [progress]: picking best candidate 0.983 * * * * [pick]: Picked # 0.983 * * * [progress]: localizing error 0.995 * * * [progress]: generating rewritten candidates 0.995 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 1.010 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 1) 1.014 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1) 1.017 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 1.023 * * * [progress]: generating series expansions 1.023 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 1.024 * [approximate]: Taking taylor expansion of (* (cos y) z) in (z y) around 0 1.024 * [taylor]: Taking taylor expansion of (* (cos y) z) in y 1.024 * [taylor]: Taking taylor expansion of (cos y) in y 1.024 * [taylor]: Taking taylor expansion of y in y 1.024 * [taylor]: Taking taylor expansion of z in y 1.024 * [taylor]: Taking taylor expansion of (* (cos y) z) in z 1.024 * [taylor]: Taking taylor expansion of (cos y) in z 1.024 * [taylor]: Taking taylor expansion of y in z 1.024 * [taylor]: Taking taylor expansion of z in z 1.024 * [taylor]: Taking taylor expansion of (* (cos y) z) in z 1.024 * [taylor]: Taking taylor expansion of (cos y) in z 1.024 * [taylor]: Taking taylor expansion of y in z 1.024 * [taylor]: Taking taylor expansion of z in z 1.024 * [taylor]: Taking taylor expansion of 0 in y 1.026 * [taylor]: Taking taylor expansion of (cos y) in y 1.027 * [taylor]: Taking taylor expansion of y in y 1.029 * [taylor]: Taking taylor expansion of 0 in y 1.033 * [taylor]: Taking taylor expansion of 0 in y 1.033 * [approximate]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in (z y) around 0 1.033 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in y 1.033 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.033 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.033 * [taylor]: Taking taylor expansion of y in y 1.033 * [taylor]: Taking taylor expansion of z in y 1.034 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in z 1.034 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z 1.034 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1.034 * [taylor]: Taking taylor expansion of y in z 1.034 * [taylor]: Taking taylor expansion of z in z 1.034 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in z 1.034 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z 1.034 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1.034 * [taylor]: Taking taylor expansion of y in z 1.034 * [taylor]: Taking taylor expansion of z in z 1.035 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.035 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.035 * [taylor]: Taking taylor expansion of y in y 1.037 * [taylor]: Taking taylor expansion of 0 in y 1.041 * [taylor]: Taking taylor expansion of 0 in y 1.045 * [taylor]: Taking taylor expansion of 0 in y 1.045 * [approximate]: Taking taylor expansion of (pow (sqrt (* -1 (/ (cos (/ -1 y)) z))) 2) in (z y) around 0 1.045 * [taylor]: Taking taylor expansion of (pow (sqrt (* -1 (/ (cos (/ -1 y)) z))) 2) in y 1.045 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (cos (/ -1 y)) z))) in y 1.045 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in y 1.045 * [taylor]: Taking taylor expansion of -1 in y 1.045 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in y 1.045 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.045 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.045 * [taylor]: Taking taylor expansion of -1 in y 1.045 * [taylor]: Taking taylor expansion of y in y 1.045 * [taylor]: Taking taylor expansion of z in y 1.046 * [taylor]: Taking taylor expansion of (pow (sqrt (* -1 (/ (cos (/ -1 y)) z))) 2) in z 1.046 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (cos (/ -1 y)) z))) in z 1.046 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in z 1.046 * [taylor]: Taking taylor expansion of -1 in z 1.046 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in z 1.046 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z 1.046 * [taylor]: Taking taylor expansion of (/ -1 y) in z 1.046 * [taylor]: Taking taylor expansion of -1 in z 1.046 * [taylor]: Taking taylor expansion of y in z 1.046 * [taylor]: Taking taylor expansion of z in z 1.047 * [taylor]: Taking taylor expansion of (pow (sqrt (* -1 (/ (cos (/ -1 y)) z))) 2) in z 1.047 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (cos (/ -1 y)) z))) in z 1.047 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in z 1.047 * [taylor]: Taking taylor expansion of -1 in z 1.048 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in z 1.048 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z 1.048 * [taylor]: Taking taylor expansion of (/ -1 y) in z 1.048 * [taylor]: Taking taylor expansion of -1 in z 1.048 * [taylor]: Taking taylor expansion of y in z 1.048 * [taylor]: Taking taylor expansion of z in z 1.049 * [taylor]: Taking taylor expansion of (* +nan.0 (pow (cos (/ -1 y)) 2)) in y 1.049 * [taylor]: Taking taylor expansion of +nan.0 in y 1.049 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 1.049 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.049 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.049 * [taylor]: Taking taylor expansion of -1 in y 1.049 * [taylor]: Taking taylor expansion of y in y 1.053 * [taylor]: Taking taylor expansion of (- (* +nan.0 (pow (cos (/ -1 y)) 3))) in y 1.053 * [taylor]: Taking taylor expansion of (* +nan.0 (pow (cos (/ -1 y)) 3)) in y 1.053 * [taylor]: Taking taylor expansion of +nan.0 in y 1.053 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 3) in y 1.053 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.053 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.053 * [taylor]: Taking taylor expansion of -1 in y 1.053 * [taylor]: Taking taylor expansion of y in y 1.059 * [taylor]: Taking taylor expansion of (- (* +nan.0 (pow (cos (/ -1 y)) 4))) in y 1.059 * [taylor]: Taking taylor expansion of (* +nan.0 (pow (cos (/ -1 y)) 4)) in y 1.059 * [taylor]: Taking taylor expansion of +nan.0 in y 1.059 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 4) in y 1.059 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.059 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.059 * [taylor]: Taking taylor expansion of -1 in y 1.059 * [taylor]: Taking taylor expansion of y in y 1.061 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 1) 1.061 * [approximate]: Taking taylor expansion of (* (cos y) z) in (z y) around 0 1.061 * [taylor]: Taking taylor expansion of (* (cos y) z) in y 1.061 * [taylor]: Taking taylor expansion of (cos y) in y 1.061 * [taylor]: Taking taylor expansion of y in y 1.061 * [taylor]: Taking taylor expansion of z in y 1.061 * [taylor]: Taking taylor expansion of (* (cos y) z) in z 1.061 * [taylor]: Taking taylor expansion of (cos y) in z 1.061 * [taylor]: Taking taylor expansion of y in z 1.061 * [taylor]: Taking taylor expansion of z in z 1.061 * [taylor]: Taking taylor expansion of (* (cos y) z) in z 1.061 * [taylor]: Taking taylor expansion of (cos y) in z 1.061 * [taylor]: Taking taylor expansion of y in z 1.061 * [taylor]: Taking taylor expansion of z in z 1.061 * [taylor]: Taking taylor expansion of 0 in y 1.063 * [taylor]: Taking taylor expansion of (cos y) in y 1.063 * [taylor]: Taking taylor expansion of y in y 1.066 * [taylor]: Taking taylor expansion of 0 in y 1.069 * [taylor]: Taking taylor expansion of 0 in y 1.069 * [approximate]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in (z y) around 0 1.069 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in y 1.069 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.069 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.069 * [taylor]: Taking taylor expansion of y in y 1.070 * [taylor]: Taking taylor expansion of z in y 1.070 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in z 1.070 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z 1.070 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1.070 * [taylor]: Taking taylor expansion of y in z 1.070 * [taylor]: Taking taylor expansion of z in z 1.070 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in z 1.070 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z 1.070 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1.070 * [taylor]: Taking taylor expansion of y in z 1.070 * [taylor]: Taking taylor expansion of z in z 1.071 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.071 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.071 * [taylor]: Taking taylor expansion of y in y 1.074 * [taylor]: Taking taylor expansion of 0 in y 1.077 * [taylor]: Taking taylor expansion of 0 in y 1.080 * [taylor]: Taking taylor expansion of 0 in y 1.081 * [approximate]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in (z y) around 0 1.081 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in y 1.081 * [taylor]: Taking taylor expansion of -1 in y 1.081 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in y 1.081 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.081 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.081 * [taylor]: Taking taylor expansion of -1 in y 1.081 * [taylor]: Taking taylor expansion of y in y 1.081 * [taylor]: Taking taylor expansion of z in y 1.081 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in z 1.081 * [taylor]: Taking taylor expansion of -1 in z 1.081 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in z 1.081 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z 1.081 * [taylor]: Taking taylor expansion of (/ -1 y) in z 1.081 * [taylor]: Taking taylor expansion of -1 in z 1.081 * [taylor]: Taking taylor expansion of y in z 1.081 * [taylor]: Taking taylor expansion of z in z 1.082 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in z 1.082 * [taylor]: Taking taylor expansion of -1 in z 1.082 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in z 1.082 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z 1.082 * [taylor]: Taking taylor expansion of (/ -1 y) in z 1.082 * [taylor]: Taking taylor expansion of -1 in z 1.082 * [taylor]: Taking taylor expansion of y in z 1.082 * [taylor]: Taking taylor expansion of z in z 1.082 * [taylor]: Taking taylor expansion of (* -1 (cos (/ -1 y))) in y 1.082 * [taylor]: Taking taylor expansion of -1 in y 1.082 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.083 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.083 * [taylor]: Taking taylor expansion of -1 in y 1.083 * [taylor]: Taking taylor expansion of y in y 1.089 * [taylor]: Taking taylor expansion of 0 in y 1.093 * [taylor]: Taking taylor expansion of 0 in y 1.099 * [taylor]: Taking taylor expansion of 0 in y 1.099 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1) 1.099 * [approximate]: Taking taylor expansion of (* (cos y) z) in (z y) around 0 1.099 * [taylor]: Taking taylor expansion of (* (cos y) z) in y 1.099 * [taylor]: Taking taylor expansion of (cos y) in y 1.099 * [taylor]: Taking taylor expansion of y in y 1.099 * [taylor]: Taking taylor expansion of z in y 1.099 * [taylor]: Taking taylor expansion of (* (cos y) z) in z 1.099 * [taylor]: Taking taylor expansion of (cos y) in z 1.099 * [taylor]: Taking taylor expansion of y in z 1.099 * [taylor]: Taking taylor expansion of z in z 1.099 * [taylor]: Taking taylor expansion of (* (cos y) z) in z 1.099 * [taylor]: Taking taylor expansion of (cos y) in z 1.099 * [taylor]: Taking taylor expansion of y in z 1.099 * [taylor]: Taking taylor expansion of z in z 1.100 * [taylor]: Taking taylor expansion of 0 in y 1.102 * [taylor]: Taking taylor expansion of (cos y) in y 1.102 * [taylor]: Taking taylor expansion of y in y 1.104 * [taylor]: Taking taylor expansion of 0 in y 1.107 * [taylor]: Taking taylor expansion of 0 in y 1.108 * [approximate]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in (z y) around 0 1.108 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in y 1.108 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.108 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.108 * [taylor]: Taking taylor expansion of y in y 1.108 * [taylor]: Taking taylor expansion of z in y 1.108 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in z 1.108 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z 1.108 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1.108 * [taylor]: Taking taylor expansion of y in z 1.108 * [taylor]: Taking taylor expansion of z in z 1.109 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in z 1.109 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z 1.109 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1.109 * [taylor]: Taking taylor expansion of y in z 1.109 * [taylor]: Taking taylor expansion of z in z 1.109 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.109 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.109 * [taylor]: Taking taylor expansion of y in y 1.112 * [taylor]: Taking taylor expansion of 0 in y 1.115 * [taylor]: Taking taylor expansion of 0 in y 1.119 * [taylor]: Taking taylor expansion of 0 in y 1.119 * [approximate]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in (z y) around 0 1.119 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in y 1.119 * [taylor]: Taking taylor expansion of -1 in y 1.119 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in y 1.119 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.119 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.119 * [taylor]: Taking taylor expansion of -1 in y 1.119 * [taylor]: Taking taylor expansion of y in y 1.119 * [taylor]: Taking taylor expansion of z in y 1.119 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in z 1.119 * [taylor]: Taking taylor expansion of -1 in z 1.119 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in z 1.120 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z 1.120 * [taylor]: Taking taylor expansion of (/ -1 y) in z 1.120 * [taylor]: Taking taylor expansion of -1 in z 1.120 * [taylor]: Taking taylor expansion of y in z 1.120 * [taylor]: Taking taylor expansion of z in z 1.120 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in z 1.120 * [taylor]: Taking taylor expansion of -1 in z 1.120 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in z 1.120 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z 1.120 * [taylor]: Taking taylor expansion of (/ -1 y) in z 1.120 * [taylor]: Taking taylor expansion of -1 in z 1.120 * [taylor]: Taking taylor expansion of y in z 1.120 * [taylor]: Taking taylor expansion of z in z 1.121 * [taylor]: Taking taylor expansion of (* -1 (cos (/ -1 y))) in y 1.121 * [taylor]: Taking taylor expansion of -1 in y 1.121 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.121 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.121 * [taylor]: Taking taylor expansion of -1 in y 1.121 * [taylor]: Taking taylor expansion of y in y 1.124 * [taylor]: Taking taylor expansion of 0 in y 1.128 * [taylor]: Taking taylor expansion of 0 in y 1.133 * [taylor]: Taking taylor expansion of 0 in y 1.134 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 1.134 * [approximate]: Taking taylor expansion of (* x (sin y)) in (x y) around 0 1.134 * [taylor]: Taking taylor expansion of (* x (sin y)) in y 1.134 * [taylor]: Taking taylor expansion of x in y 1.134 * [taylor]: Taking taylor expansion of (sin y) in y 1.134 * [taylor]: Taking taylor expansion of y in y 1.134 * [taylor]: Taking taylor expansion of (* x (sin y)) in x 1.134 * [taylor]: Taking taylor expansion of x in x 1.134 * [taylor]: Taking taylor expansion of (sin y) in x 1.134 * [taylor]: Taking taylor expansion of y in x 1.134 * [taylor]: Taking taylor expansion of (* x (sin y)) in x 1.134 * [taylor]: Taking taylor expansion of x in x 1.134 * [taylor]: Taking taylor expansion of (sin y) in x 1.134 * [taylor]: Taking taylor expansion of y in x 1.134 * [taylor]: Taking taylor expansion of 0 in y 1.136 * [taylor]: Taking taylor expansion of (sin y) in y 1.136 * [taylor]: Taking taylor expansion of y in y 1.138 * [taylor]: Taking taylor expansion of 0 in y 1.142 * [taylor]: Taking taylor expansion of 0 in y 1.147 * [taylor]: Taking taylor expansion of 0 in y 1.147 * [approximate]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in (x y) around 0 1.147 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in y 1.147 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.147 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.147 * [taylor]: Taking taylor expansion of y in y 1.147 * [taylor]: Taking taylor expansion of x in y 1.147 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in x 1.147 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.147 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.147 * [taylor]: Taking taylor expansion of y in x 1.147 * [taylor]: Taking taylor expansion of x in x 1.147 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in x 1.147 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.147 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.147 * [taylor]: Taking taylor expansion of y in x 1.148 * [taylor]: Taking taylor expansion of x in x 1.148 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.148 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.148 * [taylor]: Taking taylor expansion of y in y 1.150 * [taylor]: Taking taylor expansion of 0 in y 1.153 * [taylor]: Taking taylor expansion of 0 in y 1.157 * [taylor]: Taking taylor expansion of 0 in y 1.157 * [approximate]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) x)) in (x y) around 0 1.157 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) x)) in y 1.157 * [taylor]: Taking taylor expansion of -1 in y 1.157 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in y 1.157 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.157 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.157 * [taylor]: Taking taylor expansion of -1 in y 1.157 * [taylor]: Taking taylor expansion of y in y 1.157 * [taylor]: Taking taylor expansion of x in y 1.157 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) x)) in x 1.157 * [taylor]: Taking taylor expansion of -1 in x 1.157 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in x 1.157 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.157 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.157 * [taylor]: Taking taylor expansion of -1 in x 1.157 * [taylor]: Taking taylor expansion of y in x 1.158 * [taylor]: Taking taylor expansion of x in x 1.158 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) x)) in x 1.158 * [taylor]: Taking taylor expansion of -1 in x 1.158 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in x 1.158 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.158 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.158 * [taylor]: Taking taylor expansion of -1 in x 1.158 * [taylor]: Taking taylor expansion of y in x 1.158 * [taylor]: Taking taylor expansion of x in x 1.158 * [taylor]: Taking taylor expansion of (* -1 (sin (/ -1 y))) in y 1.158 * [taylor]: Taking taylor expansion of -1 in y 1.158 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.158 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.158 * [taylor]: Taking taylor expansion of -1 in y 1.158 * [taylor]: Taking taylor expansion of y in y 1.161 * [taylor]: Taking taylor expansion of 0 in y 1.165 * [taylor]: Taking taylor expansion of 0 in y 1.170 * [taylor]: Taking taylor expansion of 0 in y 1.170 * * * [progress]: simplifying candidates 1.174 * [simplify]: Simplifying using # : (expm1 (* (sqrt (* z (cos y))) (sqrt (* z (cos y))))) (log1p (* (sqrt (* z (cos y))) (sqrt (* z (cos y))))) (+ 1/2 1/2) (+ 1/2 (/ 1 2)) (+ 1/2 (/ 1 2)) (+ 1 1) (+ (/ 1 2) 1/2) (+ (/ 1 2) (/ 1 2)) (+ (/ 1 2) (/ 1 2)) (+ (/ 1 2) 1/2) (+ (/ 1 2) (/ 1 2)) (+ (/ 1 2) (/ 1 2)) (* (* z (cos y)) (* z (cos y))) (* (sqrt (* z (cos y))) (sqrt (* z (cos y)))) (* (* z (cos y)) (* z (cos y))) (* (* z (cos y)) (* z (cos y))) (* (* z (cos y)) (* z (cos y))) (* (* z (cos y)) (* z (cos y))) (+ 1 1) (+ (log (sqrt (* z (cos y)))) (log (sqrt (* z (cos y))))) (log (* (sqrt (* z (cos y))) (sqrt (* z (cos y))))) (exp (* (sqrt (* z (cos y))) (sqrt (* z (cos y))))) (* (* (* (sqrt (* z (cos y))) (sqrt (* z (cos y)))) (sqrt (* z (cos y)))) (* (* (sqrt (* z (cos y))) (sqrt (* z (cos y)))) (sqrt (* z (cos y))))) (* (cbrt (* (sqrt (* z (cos y))) (sqrt (* z (cos y))))) (cbrt (* (sqrt (* z (cos y))) (sqrt (* z (cos y)))))) (cbrt (* (sqrt (* z (cos y))) (sqrt (* z (cos y))))) (* (* (* (sqrt (* z (cos y))) (sqrt (* z (cos y)))) (* (sqrt (* z (cos y))) (sqrt (* z (cos y))))) (* (sqrt (* z (cos y))) (sqrt (* z (cos y))))) (* (* z (cos y)) (* z (cos y))) (sqrt (* (sqrt (* z (cos y))) (sqrt (* z (cos y))))) (sqrt (* (sqrt (* z (cos y))) (sqrt (* z (cos y))))) (* (* (cbrt (sqrt (* z (cos y)))) (cbrt (sqrt (* z (cos y))))) (* (cbrt (sqrt (* z (cos y)))) (cbrt (sqrt (* z (cos y)))))) (* (cbrt (sqrt (* z (cos y)))) (cbrt (sqrt (* z (cos y))))) (* (sqrt z) (sqrt z)) (* (sqrt (cos y)) (sqrt (cos y))) (* (sqrt (sqrt (* z (cos y)))) (sqrt (sqrt (* z (cos y))))) (* (sqrt (sqrt (* z (cos y)))) (sqrt (sqrt (* z (cos y))))) (* 1 1) (* (sqrt (* z (cos y))) (sqrt (* z (cos y)))) (* (sqrt (sqrt (* z (cos y)))) (sqrt (sqrt (* z (cos y))))) (* (sqrt (sqrt (* z (cos y)))) (sqrt (sqrt (* z (cos y))))) (* 2 1/2) (* 2 1) (* 2 (/ 1 2)) (* 2 (/ 1 2)) (* 2 (/ 1 2)) (* 2 (/ 1 2)) (* (sqrt (* z (cos y))) (* (cbrt (sqrt (* z (cos y)))) (cbrt (sqrt (* z (cos y)))))) (* (sqrt (* z (cos y))) (sqrt z)) (* (sqrt (* z (cos y))) (sqrt (sqrt (* z (cos y))))) (* (sqrt (* z (cos y))) 1) (* (cbrt (sqrt (* z (cos y)))) (sqrt (* z (cos y)))) (* (sqrt (cos y)) (sqrt (* z (cos y)))) (* (sqrt (sqrt (* z (cos y)))) (sqrt (* z (cos y)))) (* (sqrt (* z (cos y))) (sqrt (* z (cos y)))) (expm1 (* z (cos y))) (log1p (* z (cos y))) (* z (cos y)) (+ (log z) (log (cos y))) (log (* z (cos y))) (exp (* z (cos y))) (* (* (* z z) z) (* (* (cos y) (cos y)) (cos y))) (* (cbrt (* z (cos y))) (cbrt (* z (cos y)))) (cbrt (* z (cos y))) (* (* (* z (cos y)) (* z (cos y))) (* z (cos y))) (sqrt (* z (cos y))) (sqrt (* z (cos y))) (* (sqrt z) (sqrt (cos y))) (* (sqrt z) (sqrt (cos y))) (* z (* (cbrt (cos y)) (cbrt (cos y)))) (* z (sqrt (cos y))) (* z 1) (* (cbrt z) (cos y)) (* (sqrt z) (cos y)) (* z (cos y)) (expm1 (* z (cos y))) (log1p (* z (cos y))) (* z (cos y)) (+ (log z) (log (cos y))) (log (* z (cos y))) (exp (* z (cos y))) (* (* (* z z) z) (* (* (cos y) (cos y)) (cos y))) (* (cbrt (* z (cos y))) (cbrt (* z (cos y)))) (cbrt (* z (cos y))) (* (* (* z (cos y)) (* z (cos y))) (* z (cos y))) (sqrt (* z (cos y))) (sqrt (* z (cos y))) (* (sqrt z) (sqrt (cos y))) (* (sqrt z) (sqrt (cos y))) (* z (* (cbrt (cos y)) (cbrt (cos y)))) (* z (sqrt (cos y))) (* z 1) (* (cbrt z) (cos y)) (* (sqrt z) (cos y)) (* z (cos y)) (expm1 (* x (sin y))) (log1p (* x (sin y))) (* x (sin y)) (+ (log x) (log (sin y))) (log (* x (sin y))) (exp (* x (sin y))) (* (* (* x x) x) (* (* (sin y) (sin y)) (sin y))) (* (cbrt (* x (sin y))) (cbrt (* x (sin y)))) (cbrt (* x (sin y))) (* (* (* x (sin y)) (* x (sin y))) (* x (sin y))) (sqrt (* x (sin y))) (sqrt (* x (sin y))) (* (sqrt x) (sqrt (sin y))) (* (sqrt x) (sqrt (sin y))) (* x (* (cbrt (sin y)) (cbrt (sin y)))) (* x (sqrt (sin y))) (* x 1) (* (cbrt x) (sin y)) (* (sqrt x) (sin y)) (* x (sin y)) z (* z (cos y)) (- (+ (* +nan.0 (/ (pow (cos y) 3) z)) (- (+ (* +nan.0 (/ (pow (cos y) 4) (pow z 2))) (- (* +nan.0 (pow (cos y) 2))))))) z (* z (cos y)) (* z (cos y)) z (* z (cos y)) (* z (cos y)) (* x y) (* x (sin y)) (* x (sin y)) 1.178 * * [simplify]: iteration 0 : 246 enodes (cost 413 ) 1.184 * * [simplify]: iteration 1 : 1151 enodes (cost 365 ) 1.214 * * [simplify]: iteration 2 : 5001 enodes (cost 356 ) 1.216 * [simplify]: Simplified to: (expm1 (* z (cos y))) (log1p (* z (cos y))) 1 1 1 2 1 1 1 1 1 1 (* (pow z 2) (pow (cos y) 2)) (* z (cos y)) (* (pow z 2) (pow (cos y) 2)) (* (pow z 2) (pow (cos y) 2)) (* (pow z 2) (pow (cos y) 2)) (* (pow z 2) (pow (cos y) 2)) 2 (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) (* (pow z 2) (pow (cos y) 2)) (sqrt (* z (cos y))) (sqrt (* z (cos y))) (pow (cbrt (sqrt (* z (cos y)))) 4) (* (cbrt (sqrt (* z (cos y)))) (cbrt (sqrt (* z (cos y))))) z (cos y) (sqrt (* z (cos y))) (sqrt (* z (cos y))) 1 (* z (cos y)) (sqrt (* z (cos y))) (sqrt (* z (cos y))) 1 2 1 1 1 1 (* (sqrt (* z (cos y))) (* (cbrt (sqrt (* z (cos y)))) (cbrt (sqrt (* z (cos y)))))) (* (sqrt (* z (cos y))) (sqrt z)) (pow (sqrt (sqrt (* z (cos y)))) 3) (sqrt (* z (cos y))) (pow (cbrt (sqrt (* z (cos y)))) 4) (* (sqrt (cos y)) (sqrt (* z (cos y)))) (pow (sqrt (sqrt (* z (cos y)))) 3) (* z (cos y)) (expm1 (* z (cos y))) (log1p (* z (cos y))) (* z (cos y)) (log (* z (cos y))) (log (* z (cos y))) (exp (* z (cos y))) (pow (* z (cos y)) 3) (* (cbrt (* z (cos y))) (cbrt (* z (cos y)))) (cbrt (* z (cos y))) (pow (* z (cos y)) 3) (sqrt (* z (cos y))) (sqrt (* z (cos y))) (* (sqrt z) (sqrt (cos y))) (* (sqrt z) (sqrt (cos y))) (* z (* (cbrt (cos y)) (cbrt (cos y)))) (* z (sqrt (cos y))) z (* (cbrt z) (cos y)) (* (sqrt z) (cos y)) (* z (cos y)) (expm1 (* z (cos y))) (log1p (* z (cos y))) (* z (cos y)) (log (* z (cos y))) (log (* z (cos y))) (exp (* z (cos y))) (pow (* z (cos y)) 3) (* (cbrt (* z (cos y))) (cbrt (* z (cos y)))) (cbrt (* z (cos y))) (pow (* z (cos y)) 3) (sqrt (* z (cos y))) (sqrt (* z (cos y))) (* (sqrt z) (sqrt (cos y))) (* (sqrt z) (sqrt (cos y))) (* z (* (cbrt (cos y)) (cbrt (cos y)))) (* z (sqrt (cos y))) z (* (cbrt z) (cos y)) (* (sqrt z) (cos y)) (* z (cos y)) (expm1 (* x (sin y))) (log1p (* x (sin y))) (* x (sin y)) (log (* x (sin y))) (log (* x (sin y))) (exp (* x (sin y))) (pow (* x (sin y)) 3) (* (cbrt (* x (sin y))) (cbrt (* x (sin y)))) (cbrt (* x (sin y))) (pow (* x (sin y)) 3) (sqrt (* x (sin y))) (sqrt (* x (sin y))) (* (sqrt x) (sqrt (sin y))) (* (sqrt x) (sqrt (sin y))) (* x (* (cbrt (sin y)) (cbrt (sin y)))) (* x (sqrt (sin y))) x (* (cbrt x) (sin y)) (* (sqrt x) (sin y)) (* x (sin y)) z (* z (cos y)) (fma (- +nan.0) (/ (pow (cos y) 3) z) (* +nan.0 (- (/ (pow (cos y) 4) (pow z 2)) (pow (cos y) 2)))) z (* z (cos y)) (* z (cos y)) z (* z (cos y)) (* z (cos y)) (* x y) (* x (sin y)) (* x (sin y)) 1.216 * * * [progress]: adding candidates to table 1.468 * * [progress]: iteration 4 / 4 1.468 * * * [progress]: picking best candidate 1.481 * * * * [pick]: Picked # 1.481 * * * [progress]: localizing error 1.500 * * * [progress]: generating rewritten candidates 1.500 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 1.506 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2) 1.507 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 1.510 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1) 1.526 * * * [progress]: generating series expansions 1.526 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 1.526 * [approximate]: Taking taylor expansion of (pow (* (pow (cos y) 2) (pow z 2)) 1/2) in (z y) around 0 1.526 * [taylor]: Taking taylor expansion of (pow (* (pow (cos y) 2) (pow z 2)) 1/2) in y 1.526 * [taylor]: Taking taylor expansion of (exp (* 1/2 (log (* (pow (cos y) 2) (pow z 2))))) in y 1.527 * [taylor]: Taking taylor expansion of (* 1/2 (log (* (pow (cos y) 2) (pow z 2)))) in y 1.527 * [taylor]: Taking taylor expansion of 1/2 in y 1.527 * [taylor]: Taking taylor expansion of (log (* (pow (cos y) 2) (pow z 2))) in y 1.527 * [taylor]: Taking taylor expansion of (* (pow (cos y) 2) (pow z 2)) in y 1.527 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 1.527 * [taylor]: Taking taylor expansion of (cos y) in y 1.527 * [taylor]: Taking taylor expansion of y in y 1.527 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.527 * [taylor]: Taking taylor expansion of z in y 1.527 * [taylor]: Taking taylor expansion of (pow (* (pow (cos y) 2) (pow z 2)) 1/2) in z 1.527 * [taylor]: Taking taylor expansion of (exp (* 1/2 (log (* (pow (cos y) 2) (pow z 2))))) in z 1.527 * [taylor]: Taking taylor expansion of (* 1/2 (log (* (pow (cos y) 2) (pow z 2)))) in z 1.527 * [taylor]: Taking taylor expansion of 1/2 in z 1.527 * [taylor]: Taking taylor expansion of (log (* (pow (cos y) 2) (pow z 2))) in z 1.527 * [taylor]: Taking taylor expansion of (* (pow (cos y) 2) (pow z 2)) in z 1.527 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in z 1.527 * [taylor]: Taking taylor expansion of (cos y) in z 1.527 * [taylor]: Taking taylor expansion of y in z 1.528 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.528 * [taylor]: Taking taylor expansion of z in z 1.529 * [taylor]: Taking taylor expansion of (pow (* (pow (cos y) 2) (pow z 2)) 1/2) in z 1.529 * [taylor]: Taking taylor expansion of (exp (* 1/2 (log (* (pow (cos y) 2) (pow z 2))))) in z 1.529 * [taylor]: Taking taylor expansion of (* 1/2 (log (* (pow (cos y) 2) (pow z 2)))) in z 1.529 * [taylor]: Taking taylor expansion of 1/2 in z 1.529 * [taylor]: Taking taylor expansion of (log (* (pow (cos y) 2) (pow z 2))) in z 1.529 * [taylor]: Taking taylor expansion of (* (pow (cos y) 2) (pow z 2)) in z 1.529 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in z 1.529 * [taylor]: Taking taylor expansion of (cos y) in z 1.529 * [taylor]: Taking taylor expansion of y in z 1.529 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.529 * [taylor]: Taking taylor expansion of z in z 1.530 * [taylor]: Taking taylor expansion of (exp (* 1/2 (+ (* 2 (log z)) (log (pow (cos y) 2))))) in y 1.530 * [taylor]: Taking taylor expansion of (* 1/2 (+ (* 2 (log z)) (log (pow (cos y) 2)))) in y 1.530 * [taylor]: Taking taylor expansion of 1/2 in y 1.530 * [taylor]: Taking taylor expansion of (+ (* 2 (log z)) (log (pow (cos y) 2))) in y 1.530 * [taylor]: Taking taylor expansion of (* 2 (log z)) in y 1.530 * [taylor]: Taking taylor expansion of 2 in y 1.530 * [taylor]: Taking taylor expansion of (log z) in y 1.530 * [taylor]: Taking taylor expansion of z in y 1.531 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y 1.531 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 1.531 * [taylor]: Taking taylor expansion of (cos y) in y 1.531 * [taylor]: Taking taylor expansion of y in y 1.536 * [taylor]: Taking taylor expansion of 0 in y 1.545 * [taylor]: Taking taylor expansion of 0 in y 1.559 * [taylor]: Taking taylor expansion of 0 in y 1.578 * [taylor]: Taking taylor expansion of 0 in y 1.579 * [approximate]: Taking taylor expansion of (pow (/ (pow (cos (/ 1 y)) 2) (pow z 2)) 1/2) in (z y) around 0 1.579 * [taylor]: Taking taylor expansion of (pow (/ (pow (cos (/ 1 y)) 2) (pow z 2)) 1/2) in y 1.579 * [taylor]: Taking taylor expansion of (exp (* 1/2 (log (/ (pow (cos (/ 1 y)) 2) (pow z 2))))) in y 1.579 * [taylor]: Taking taylor expansion of (* 1/2 (log (/ (pow (cos (/ 1 y)) 2) (pow z 2)))) in y 1.579 * [taylor]: Taking taylor expansion of 1/2 in y 1.579 * [taylor]: Taking taylor expansion of (log (/ (pow (cos (/ 1 y)) 2) (pow z 2))) in y 1.579 * [taylor]: Taking taylor expansion of (/ (pow (cos (/ 1 y)) 2) (pow z 2)) in y 1.579 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 1.579 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.579 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.579 * [taylor]: Taking taylor expansion of y in y 1.579 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.579 * [taylor]: Taking taylor expansion of z in y 1.580 * [taylor]: Taking taylor expansion of (pow (/ (pow (cos (/ 1 y)) 2) (pow z 2)) 1/2) in z 1.580 * [taylor]: Taking taylor expansion of (exp (* 1/2 (log (/ (pow (cos (/ 1 y)) 2) (pow z 2))))) in z 1.580 * [taylor]: Taking taylor expansion of (* 1/2 (log (/ (pow (cos (/ 1 y)) 2) (pow z 2)))) in z 1.580 * [taylor]: Taking taylor expansion of 1/2 in z 1.580 * [taylor]: Taking taylor expansion of (log (/ (pow (cos (/ 1 y)) 2) (pow z 2))) in z 1.580 * [taylor]: Taking taylor expansion of (/ (pow (cos (/ 1 y)) 2) (pow z 2)) in z 1.580 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in z 1.580 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z 1.580 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1.580 * [taylor]: Taking taylor expansion of y in z 1.581 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.581 * [taylor]: Taking taylor expansion of z in z 1.582 * [taylor]: Taking taylor expansion of (pow (/ (pow (cos (/ 1 y)) 2) (pow z 2)) 1/2) in z 1.582 * [taylor]: Taking taylor expansion of (exp (* 1/2 (log (/ (pow (cos (/ 1 y)) 2) (pow z 2))))) in z 1.582 * [taylor]: Taking taylor expansion of (* 1/2 (log (/ (pow (cos (/ 1 y)) 2) (pow z 2)))) in z 1.582 * [taylor]: Taking taylor expansion of 1/2 in z 1.582 * [taylor]: Taking taylor expansion of (log (/ (pow (cos (/ 1 y)) 2) (pow z 2))) in z 1.582 * [taylor]: Taking taylor expansion of (/ (pow (cos (/ 1 y)) 2) (pow z 2)) in z 1.582 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in z 1.582 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z 1.582 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1.582 * [taylor]: Taking taylor expansion of y in z 1.582 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.582 * [taylor]: Taking taylor expansion of z in z 1.584 * [taylor]: Taking taylor expansion of (exp (* 1/2 (- (log (pow (cos (/ 1 y)) 2)) (* 2 (log z))))) in y 1.584 * [taylor]: Taking taylor expansion of (* 1/2 (- (log (pow (cos (/ 1 y)) 2)) (* 2 (log z)))) in y 1.584 * [taylor]: Taking taylor expansion of 1/2 in y 1.584 * [taylor]: Taking taylor expansion of (- (log (pow (cos (/ 1 y)) 2)) (* 2 (log z))) in y 1.584 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y 1.584 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 1.584 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.584 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.584 * [taylor]: Taking taylor expansion of y in y 1.584 * [taylor]: Taking taylor expansion of (* 2 (log z)) in y 1.584 * [taylor]: Taking taylor expansion of 2 in y 1.584 * [taylor]: Taking taylor expansion of (log z) in y 1.584 * [taylor]: Taking taylor expansion of z in y 1.589 * [taylor]: Taking taylor expansion of 0 in y 1.599 * [taylor]: Taking taylor expansion of 0 in y 1.617 * [taylor]: Taking taylor expansion of 0 in y 1.618 * [approximate]: Taking taylor expansion of (pow (/ (pow (cos (/ -1 y)) 2) (pow z 2)) 1/2) in (z y) around 0 1.618 * [taylor]: Taking taylor expansion of (pow (/ (pow (cos (/ -1 y)) 2) (pow z 2)) 1/2) in y 1.618 * [taylor]: Taking taylor expansion of (exp (* 1/2 (log (/ (pow (cos (/ -1 y)) 2) (pow z 2))))) in y 1.618 * [taylor]: Taking taylor expansion of (* 1/2 (log (/ (pow (cos (/ -1 y)) 2) (pow z 2)))) in y 1.618 * [taylor]: Taking taylor expansion of 1/2 in y 1.618 * [taylor]: Taking taylor expansion of (log (/ (pow (cos (/ -1 y)) 2) (pow z 2))) in y 1.618 * [taylor]: Taking taylor expansion of (/ (pow (cos (/ -1 y)) 2) (pow z 2)) in y 1.618 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 1.618 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.618 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.618 * [taylor]: Taking taylor expansion of -1 in y 1.618 * [taylor]: Taking taylor expansion of y in y 1.618 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.618 * [taylor]: Taking taylor expansion of z in y 1.619 * [taylor]: Taking taylor expansion of (pow (/ (pow (cos (/ -1 y)) 2) (pow z 2)) 1/2) in z 1.619 * [taylor]: Taking taylor expansion of (exp (* 1/2 (log (/ (pow (cos (/ -1 y)) 2) (pow z 2))))) in z 1.619 * [taylor]: Taking taylor expansion of (* 1/2 (log (/ (pow (cos (/ -1 y)) 2) (pow z 2)))) in z 1.619 * [taylor]: Taking taylor expansion of 1/2 in z 1.619 * [taylor]: Taking taylor expansion of (log (/ (pow (cos (/ -1 y)) 2) (pow z 2))) in z 1.619 * [taylor]: Taking taylor expansion of (/ (pow (cos (/ -1 y)) 2) (pow z 2)) in z 1.619 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in z 1.619 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z 1.619 * [taylor]: Taking taylor expansion of (/ -1 y) in z 1.619 * [taylor]: Taking taylor expansion of -1 in z 1.619 * [taylor]: Taking taylor expansion of y in z 1.620 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.620 * [taylor]: Taking taylor expansion of z in z 1.621 * [taylor]: Taking taylor expansion of (pow (/ (pow (cos (/ -1 y)) 2) (pow z 2)) 1/2) in z 1.621 * [taylor]: Taking taylor expansion of (exp (* 1/2 (log (/ (pow (cos (/ -1 y)) 2) (pow z 2))))) in z 1.621 * [taylor]: Taking taylor expansion of (* 1/2 (log (/ (pow (cos (/ -1 y)) 2) (pow z 2)))) in z 1.621 * [taylor]: Taking taylor expansion of 1/2 in z 1.621 * [taylor]: Taking taylor expansion of (log (/ (pow (cos (/ -1 y)) 2) (pow z 2))) in z 1.621 * [taylor]: Taking taylor expansion of (/ (pow (cos (/ -1 y)) 2) (pow z 2)) in z 1.621 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in z 1.621 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z 1.621 * [taylor]: Taking taylor expansion of (/ -1 y) in z 1.621 * [taylor]: Taking taylor expansion of -1 in z 1.621 * [taylor]: Taking taylor expansion of y in z 1.621 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.621 * [taylor]: Taking taylor expansion of z in z 1.623 * [taylor]: Taking taylor expansion of (exp (* 1/2 (- (log (pow (cos (/ -1 y)) 2)) (* 2 (log z))))) in y 1.623 * [taylor]: Taking taylor expansion of (* 1/2 (- (log (pow (cos (/ -1 y)) 2)) (* 2 (log z)))) in y 1.623 * [taylor]: Taking taylor expansion of 1/2 in y 1.623 * [taylor]: Taking taylor expansion of (- (log (pow (cos (/ -1 y)) 2)) (* 2 (log z))) in y 1.623 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y 1.623 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 1.623 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.623 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.623 * [taylor]: Taking taylor expansion of -1 in y 1.623 * [taylor]: Taking taylor expansion of y in y 1.623 * [taylor]: Taking taylor expansion of (* 2 (log z)) in y 1.623 * [taylor]: Taking taylor expansion of 2 in y 1.623 * [taylor]: Taking taylor expansion of (log z) in y 1.623 * [taylor]: Taking taylor expansion of z in y 1.629 * [taylor]: Taking taylor expansion of 0 in y 1.638 * [taylor]: Taking taylor expansion of 0 in y 1.652 * [taylor]: Taking taylor expansion of 0 in y 1.653 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2) 1.653 * [approximate]: Taking taylor expansion of (pow (cos y) 2) in (y) around 0 1.653 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 1.653 * [taylor]: Taking taylor expansion of (cos y) in y 1.653 * [taylor]: Taking taylor expansion of y in y 1.653 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 1.653 * [taylor]: Taking taylor expansion of (cos y) in y 1.653 * [taylor]: Taking taylor expansion of y in y 1.658 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in (y) around 0 1.658 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 1.659 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.659 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.659 * [taylor]: Taking taylor expansion of y in y 1.659 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 1.659 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.659 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.659 * [taylor]: Taking taylor expansion of y in y 1.664 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in (y) around 0 1.664 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 1.664 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.664 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.664 * [taylor]: Taking taylor expansion of -1 in y 1.664 * [taylor]: Taking taylor expansion of y in y 1.664 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 1.664 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.664 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.664 * [taylor]: Taking taylor expansion of -1 in y 1.664 * [taylor]: Taking taylor expansion of y in y 1.669 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 1.669 * [approximate]: Taking taylor expansion of (* x (sin y)) in (x y) around 0 1.669 * [taylor]: Taking taylor expansion of (* x (sin y)) in y 1.669 * [taylor]: Taking taylor expansion of x in y 1.669 * [taylor]: Taking taylor expansion of (sin y) in y 1.669 * [taylor]: Taking taylor expansion of y in y 1.670 * [taylor]: Taking taylor expansion of (* x (sin y)) in x 1.670 * [taylor]: Taking taylor expansion of x in x 1.670 * [taylor]: Taking taylor expansion of (sin y) in x 1.670 * [taylor]: Taking taylor expansion of y in x 1.670 * [taylor]: Taking taylor expansion of (* x (sin y)) in x 1.670 * [taylor]: Taking taylor expansion of x in x 1.670 * [taylor]: Taking taylor expansion of (sin y) in x 1.670 * [taylor]: Taking taylor expansion of y in x 1.670 * [taylor]: Taking taylor expansion of 0 in y 1.672 * [taylor]: Taking taylor expansion of (sin y) in y 1.672 * [taylor]: Taking taylor expansion of y in y 1.674 * [taylor]: Taking taylor expansion of 0 in y 1.678 * [taylor]: Taking taylor expansion of 0 in y 1.682 * [taylor]: Taking taylor expansion of 0 in y 1.682 * [approximate]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in (x y) around 0 1.682 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in y 1.682 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.682 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.682 * [taylor]: Taking taylor expansion of y in y 1.683 * [taylor]: Taking taylor expansion of x in y 1.683 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in x 1.683 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.683 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.683 * [taylor]: Taking taylor expansion of y in x 1.683 * [taylor]: Taking taylor expansion of x in x 1.683 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in x 1.683 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.683 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.683 * [taylor]: Taking taylor expansion of y in x 1.683 * [taylor]: Taking taylor expansion of x in x 1.683 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.683 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.683 * [taylor]: Taking taylor expansion of y in y 1.686 * [taylor]: Taking taylor expansion of 0 in y 1.689 * [taylor]: Taking taylor expansion of 0 in y 1.695 * [taylor]: Taking taylor expansion of 0 in y 1.696 * [approximate]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) x)) in (x y) around 0 1.696 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) x)) in y 1.696 * [taylor]: Taking taylor expansion of -1 in y 1.696 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in y 1.696 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.696 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.696 * [taylor]: Taking taylor expansion of -1 in y 1.696 * [taylor]: Taking taylor expansion of y in y 1.696 * [taylor]: Taking taylor expansion of x in y 1.696 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) x)) in x 1.696 * [taylor]: Taking taylor expansion of -1 in x 1.696 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in x 1.696 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.696 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.696 * [taylor]: Taking taylor expansion of -1 in x 1.696 * [taylor]: Taking taylor expansion of y in x 1.696 * [taylor]: Taking taylor expansion of x in x 1.696 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) x)) in x 1.696 * [taylor]: Taking taylor expansion of -1 in x 1.697 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in x 1.697 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.697 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.697 * [taylor]: Taking taylor expansion of -1 in x 1.697 * [taylor]: Taking taylor expansion of y in x 1.697 * [taylor]: Taking taylor expansion of x in x 1.697 * [taylor]: Taking taylor expansion of (* -1 (sin (/ -1 y))) in y 1.697 * [taylor]: Taking taylor expansion of -1 in y 1.697 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.697 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.697 * [taylor]: Taking taylor expansion of -1 in y 1.697 * [taylor]: Taking taylor expansion of y in y 1.700 * [taylor]: Taking taylor expansion of 0 in y 1.703 * [taylor]: Taking taylor expansion of 0 in y 1.708 * [taylor]: Taking taylor expansion of 0 in y 1.709 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1) 1.709 * [approximate]: Taking taylor expansion of (* (pow (cos y) 2) (pow z 2)) in (z y) around 0 1.709 * [taylor]: Taking taylor expansion of (* (pow (cos y) 2) (pow z 2)) in y 1.709 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 1.709 * [taylor]: Taking taylor expansion of (cos y) in y 1.709 * [taylor]: Taking taylor expansion of y in y 1.709 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.709 * [taylor]: Taking taylor expansion of z in y 1.709 * [taylor]: Taking taylor expansion of (* (pow (cos y) 2) (pow z 2)) in z 1.709 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in z 1.709 * [taylor]: Taking taylor expansion of (cos y) in z 1.709 * [taylor]: Taking taylor expansion of y in z 1.709 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.709 * [taylor]: Taking taylor expansion of z in z 1.709 * [taylor]: Taking taylor expansion of (* (pow (cos y) 2) (pow z 2)) in z 1.709 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in z 1.709 * [taylor]: Taking taylor expansion of (cos y) in z 1.709 * [taylor]: Taking taylor expansion of y in z 1.710 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.710 * [taylor]: Taking taylor expansion of z in z 1.710 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 1.710 * [taylor]: Taking taylor expansion of (cos y) in y 1.710 * [taylor]: Taking taylor expansion of y in y 1.713 * [taylor]: Taking taylor expansion of 0 in y 1.717 * [taylor]: Taking taylor expansion of 0 in y 1.722 * [taylor]: Taking taylor expansion of 0 in y 1.729 * [taylor]: Taking taylor expansion of 0 in y 1.730 * [approximate]: Taking taylor expansion of (/ (pow (cos (/ 1 y)) 2) (pow z 2)) in (z y) around 0 1.730 * [taylor]: Taking taylor expansion of (/ (pow (cos (/ 1 y)) 2) (pow z 2)) in y 1.730 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 1.730 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.730 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.730 * [taylor]: Taking taylor expansion of y in y 1.730 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.730 * [taylor]: Taking taylor expansion of z in y 1.730 * [taylor]: Taking taylor expansion of (/ (pow (cos (/ 1 y)) 2) (pow z 2)) in z 1.730 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in z 1.730 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z 1.730 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1.730 * [taylor]: Taking taylor expansion of y in z 1.731 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.731 * [taylor]: Taking taylor expansion of z in z 1.731 * [taylor]: Taking taylor expansion of (/ (pow (cos (/ 1 y)) 2) (pow z 2)) in z 1.731 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in z 1.731 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z 1.731 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1.731 * [taylor]: Taking taylor expansion of y in z 1.732 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.732 * [taylor]: Taking taylor expansion of z in z 1.732 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 1.732 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.732 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.732 * [taylor]: Taking taylor expansion of y in y 1.735 * [taylor]: Taking taylor expansion of 0 in y 1.740 * [taylor]: Taking taylor expansion of 0 in y 1.745 * [taylor]: Taking taylor expansion of 0 in y 1.746 * [approximate]: Taking taylor expansion of (/ (pow (cos (/ -1 y)) 2) (pow z 2)) in (z y) around 0 1.746 * [taylor]: Taking taylor expansion of (/ (pow (cos (/ -1 y)) 2) (pow z 2)) in y 1.746 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 1.746 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.746 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.746 * [taylor]: Taking taylor expansion of -1 in y 1.746 * [taylor]: Taking taylor expansion of y in y 1.746 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.746 * [taylor]: Taking taylor expansion of z in y 1.746 * [taylor]: Taking taylor expansion of (/ (pow (cos (/ -1 y)) 2) (pow z 2)) in z 1.746 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in z 1.746 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z 1.746 * [taylor]: Taking taylor expansion of (/ -1 y) in z 1.746 * [taylor]: Taking taylor expansion of -1 in z 1.746 * [taylor]: Taking taylor expansion of y in z 1.747 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.747 * [taylor]: Taking taylor expansion of z in z 1.747 * [taylor]: Taking taylor expansion of (/ (pow (cos (/ -1 y)) 2) (pow z 2)) in z 1.747 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in z 1.747 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z 1.747 * [taylor]: Taking taylor expansion of (/ -1 y) in z 1.747 * [taylor]: Taking taylor expansion of -1 in z 1.747 * [taylor]: Taking taylor expansion of y in z 1.748 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.748 * [taylor]: Taking taylor expansion of z in z 1.748 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 1.748 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.748 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.748 * [taylor]: Taking taylor expansion of -1 in y 1.748 * [taylor]: Taking taylor expansion of y in y 1.752 * [taylor]: Taking taylor expansion of 0 in y 1.756 * [taylor]: Taking taylor expansion of 0 in y 1.761 * [taylor]: Taking taylor expansion of 0 in y 1.762 * * * [progress]: simplifying candidates 1.763 * [simplify]: Simplifying using # : (expm1 (pow (* (pow z 2) (pow (cos y) 2)) (/ 1 2))) (log1p (pow (* (pow z 2) (pow (cos y) 2)) (/ 1 2))) (* (+ (* (log z) 2) (* (log (cos y)) 2)) (/ 1 2)) (* (+ (* (log z) 2) (* (log (cos y)) 2)) (/ 1 2)) (* (+ (* (log z) 2) (log (pow (cos y) 2))) (/ 1 2)) (* (+ (* (log z) 2) (* (log (cos y)) 2)) (/ 1 2)) (* (+ (* (log z) 2) (* (log (cos y)) 2)) (/ 1 2)) (* (+ (* (log z) 2) (log (pow (cos y) 2))) (/ 1 2)) (* (+ (log (pow z 2)) (* (log (cos y)) 2)) (/ 1 2)) (* (+ (log (pow z 2)) (* (log (cos y)) 2)) (/ 1 2)) (* (+ (log (pow z 2)) (log (pow (cos y) 2))) (/ 1 2)) (* (log (* (pow z 2) (pow (cos y) 2))) (/ 1 2)) (* (log (* (pow z 2) (pow (cos y) 2))) (/ 1 2)) (* 2 (/ 1 2)) (* 1 (/ 1 2)) (pow (* (pow z 2) (pow (cos y) 2)) (* (cbrt (/ 1 2)) (cbrt (/ 1 2)))) (pow (* (pow z 2) (pow (cos y) 2)) (sqrt (/ 1 2))) (pow (* (pow z 2) (pow (cos y) 2)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt 2) (cbrt 2)))) (pow (* (pow z 2) (pow (cos y) 2)) (/ (* (cbrt 1) (cbrt 1)) (sqrt 2))) (pow (* (pow z 2) (pow (cos y) 2)) (/ (* (cbrt 1) (cbrt 1)) 1)) (pow (* (pow z 2) (pow (cos y) 2)) (/ (sqrt 1) (* (cbrt 2) (cbrt 2)))) (pow (* (pow z 2) (pow (cos y) 2)) (/ (sqrt 1) (sqrt 2))) (pow (* (pow z 2) (pow (cos y) 2)) (/ (sqrt 1) 1)) (pow (* (pow z 2) (pow (cos y) 2)) (/ 1 (* (cbrt 2) (cbrt 2)))) (pow (* (pow z 2) (pow (cos y) 2)) (/ 1 (sqrt 2))) (pow (* (pow z 2) (pow (cos y) 2)) (/ 1 1)) (pow (* (pow z 2) (pow (cos y) 2)) 1) (pow (* (pow z 2) (pow (cos y) 2)) 1) (pow (pow z 2) (/ 1 2)) (pow (pow (cos y) 2) (/ 1 2)) (log (pow (* (pow z 2) (pow (cos y) 2)) (/ 1 2))) (exp (pow (* (pow z 2) (pow (cos y) 2)) (/ 1 2))) (* (cbrt (pow (* (pow z 2) (pow (cos y) 2)) (/ 1 2))) (cbrt (pow (* (pow z 2) (pow (cos y) 2)) (/ 1 2)))) (cbrt (pow (* (pow z 2) (pow (cos y) 2)) (/ 1 2))) (* (* (pow (* (pow z 2) (pow (cos y) 2)) (/ 1 2)) (pow (* (pow z 2) (pow (cos y) 2)) (/ 1 2))) (pow (* (pow z 2) (pow (cos y) 2)) (/ 1 2))) (sqrt (pow (* (pow z 2) (pow (cos y) 2)) (/ 1 2))) (sqrt (pow (* (pow z 2) (pow (cos y) 2)) (/ 1 2))) (pow (* (pow z 2) (pow (cos y) 2)) (/ (/ 1 2) 2)) (pow (* (pow z 2) (pow (cos y) 2)) (/ (/ 1 2) 2)) (expm1 (pow (cos y) 2)) (log1p (pow (cos y) 2)) (* (log (cos y)) 2) (* (log (cos y)) 2) (* 1 2) (pow (cos y) (* (cbrt 2) (cbrt 2))) (pow (cos y) (sqrt 2)) (pow (cos y) 1) (pow (* (cbrt (cos y)) (cbrt (cos y))) 2) (pow (cbrt (cos y)) 2) (pow (sqrt (cos y)) 2) (pow (sqrt (cos y)) 2) (pow 1 2) (pow (cos y) 2) (log (pow (cos y) 2)) (exp (pow (cos y) 2)) (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2))) (cbrt (pow (cos y) 2)) (* (* (pow (cos y) 2) (pow (cos y) 2)) (pow (cos y) 2)) (sqrt (pow (cos y) 2)) (sqrt (pow (cos y) 2)) (pow (cos y) (/ 2 2)) (pow (cos y) (/ 2 2)) (expm1 (* x (sin y))) (log1p (* x (sin y))) (* x (sin y)) (+ (log x) (log (sin y))) (log (* x (sin y))) (exp (* x (sin y))) (* (* (* x x) x) (* (* (sin y) (sin y)) (sin y))) (* (cbrt (* x (sin y))) (cbrt (* x (sin y)))) (cbrt (* x (sin y))) (* (* (* x (sin y)) (* x (sin y))) (* x (sin y))) (sqrt (* x (sin y))) (sqrt (* x (sin y))) (* (sqrt x) (sqrt (sin y))) (* (sqrt x) (sqrt (sin y))) (* x (* (cbrt (sin y)) (cbrt (sin y)))) (* x (sqrt (sin y))) (* x 1) (* (cbrt x) (sin y)) (* (sqrt x) (sin y)) (* x (sin y)) (expm1 (* (pow z 2) (pow (cos y) 2))) (log1p (* (pow z 2) (pow (cos y) 2))) (* z (cos y)) (+ (* (log z) 2) (* (log (cos y)) 2)) (+ (* (log z) 2) (* (log (cos y)) 2)) (+ (* (log z) 2) (log (pow (cos y) 2))) (+ (* (log z) 2) (* (log (cos y)) 2)) (+ (* (log z) 2) (* (log (cos y)) 2)) (+ (* (log z) 2) (log (pow (cos y) 2))) (+ (log (pow z 2)) (* (log (cos y)) 2)) (+ (log (pow z 2)) (* (log (cos y)) 2)) (+ (log (pow z 2)) (log (pow (cos y) 2))) (log (* (pow z 2) (pow (cos y) 2))) (exp (* (pow z 2) (pow (cos y) 2))) (* (* (* (pow z 2) (pow z 2)) (pow z 2)) (* (* (pow (cos y) 2) (pow (cos y) 2)) (pow (cos y) 2))) (* (cbrt (* (pow z 2) (pow (cos y) 2))) (cbrt (* (pow z 2) (pow (cos y) 2)))) (cbrt (* (pow z 2) (pow (cos y) 2))) (* (* (* (pow z 2) (pow (cos y) 2)) (* (pow z 2) (pow (cos y) 2))) (* (pow z 2) (pow (cos y) 2))) (sqrt (* (pow z 2) (pow (cos y) 2))) (sqrt (* (pow z 2) (pow (cos y) 2))) (* (pow (sqrt z) 2) (pow (sqrt (cos y)) 2)) (* (pow (sqrt z) 2) (pow (sqrt (cos y)) 2)) (* (pow (sqrt z) 2) (cos y)) (* (pow (sqrt z) 2) (cos y)) (* (pow (sqrt z) 2) (sqrt (pow (cos y) 2))) (* (pow (sqrt z) 2) (sqrt (pow (cos y) 2))) (* (pow (sqrt z) 2) (pow (cos y) (/ 2 2))) (* (pow (sqrt z) 2) (pow (cos y) (/ 2 2))) (* z (pow (sqrt (cos y)) 2)) (* z (pow (sqrt (cos y)) 2)) (* z (cos y)) (* z (cos y)) (* z (sqrt (pow (cos y) 2))) (* z (sqrt (pow (cos y) 2))) (* z (pow (cos y) (/ 2 2))) (* z (pow (cos y) (/ 2 2))) (* (sqrt (pow z 2)) (pow (sqrt (cos y)) 2)) (* (sqrt (pow z 2)) (pow (sqrt (cos y)) 2)) (* (sqrt (pow z 2)) (cos y)) (* (sqrt (pow z 2)) (cos y)) (* (sqrt (pow z 2)) (sqrt (pow (cos y) 2))) (* (sqrt (pow z 2)) (sqrt (pow (cos y) 2))) (* (sqrt (pow z 2)) (pow (cos y) (/ 2 2))) (* (sqrt (pow z 2)) (pow (cos y) (/ 2 2))) (* (pow z (/ 2 2)) (pow (sqrt (cos y)) 2)) (* (pow z (/ 2 2)) (pow (sqrt (cos y)) 2)) (* (pow z (/ 2 2)) (cos y)) (* (pow z (/ 2 2)) (cos y)) (* (pow z (/ 2 2)) (sqrt (pow (cos y) 2))) (* (pow z (/ 2 2)) (sqrt (pow (cos y) 2))) (* (pow z (/ 2 2)) (pow (cos y) (/ 2 2))) (* (pow z (/ 2 2)) (pow (cos y) (/ 2 2))) (* (pow z 2) (pow (* (cbrt (cos y)) (cbrt (cos y))) 2)) (* (pow z 2) (pow (sqrt (cos y)) 2)) (* (pow z 2) (pow 1 2)) (* (pow z 2) (cos y)) (* (pow z 2) (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2)))) (* (pow z 2) (sqrt (pow (cos y) 2))) (* (pow z 2) 1) (* (pow z 2) (pow (cos y) (/ 2 2))) (* (pow (cbrt z) 2) (pow (cos y) 2)) (* (pow (sqrt z) 2) (pow (cos y) 2)) (* (pow z 2) (pow (cos y) 2)) (* z (pow (cos y) 2)) (* (cbrt (pow z 2)) (pow (cos y) 2)) (* (sqrt (pow z 2)) (pow (cos y) 2)) (* (pow z 2) (pow (cos y) 2)) (* (pow z (/ 2 2)) (pow (cos y) 2)) (- z (* 1/2 (* z (pow y 2)))) (exp (* 1/2 (- (log (pow (cos y) 2)) (* 2 (log (/ 1 z)))))) (exp (* 1/2 (- (log (pow (cos y) 2)) (* 2 (log (/ -1 z)))))) (- (+ (* 1/3 (pow y 4)) 1) (pow y 2)) (pow (cos y) 2) (pow (cos y) 2) (* x y) (* x (sin y)) (* x (sin y)) (- (pow z 2) (* (pow z 2) (pow y 2))) (* (pow z 2) (pow (cos y) 2)) (* (pow z 2) (pow (cos y) 2)) 1.770 * * [simplify]: iteration 0 : 451 enodes (cost 748 ) 1.779 * * [simplify]: iteration 1 : 2008 enodes (cost 630 ) 1.818 * * [simplify]: iteration 2 : 5001 enodes (cost 603 ) 1.822 * [simplify]: Simplified to: (expm1 (pow (* (pow z 2) (pow (cos y) 2)) 1/2)) (log1p (pow (* (pow z 2) (pow (cos y) 2)) 1/2)) (+ (log z) (log (cos y))) (+ (log z) (log (cos y))) (+ (log z) (log (cos y))) (+ (log z) (log (cos y))) (+ (log z) (log (cos y))) (+ (log z) (log (cos y))) (+ (log z) (log (cos y))) (+ (log z) (log (cos y))) (+ (log z) (log (cos y))) (+ (log z) (log (cos y))) (+ (log z) (log (cos y))) 1 1/2 (pow (* (pow z 2) (pow (cos y) 2)) (* (cbrt 1/2) (cbrt 1/2))) (pow (* (pow z 2) (pow (cos y) 2)) (sqrt 1/2)) (pow (* (pow z 2) (pow (cos y) 2)) (/ 1 (* (cbrt 2) (cbrt 2)))) (pow (* (pow z 2) (pow (cos y) 2)) (/ 1 (sqrt 2))) (* (pow z 2) (pow (cos y) 2)) (pow (* (pow z 2) (pow (cos y) 2)) (/ 1 (* (cbrt 2) (cbrt 2)))) (pow (* (pow z 2) (pow (cos y) 2)) (/ 1 (sqrt 2))) (* (pow z 2) (pow (cos y) 2)) (pow (* (pow z 2) (pow (cos y) 2)) (/ 1 (* (cbrt 2) (cbrt 2)))) (pow (* (pow z 2) (pow (cos y) 2)) (/ 1 (sqrt 2))) (* (pow z 2) (pow (cos y) 2)) (* (pow z 2) (pow (cos y) 2)) (* (pow z 2) (pow (cos y) 2)) (fabs z) (fabs (cos y)) (+ (log z) (log (cos y))) (exp (pow (* (pow z 2) (pow (cos y) 2)) 1/2)) (* (cbrt (pow (* (pow z 2) (pow (cos y) 2)) 1/2)) (cbrt (pow (* (pow z 2) (pow (cos y) 2)) 1/2))) (cbrt (pow (* (pow z 2) (pow (cos y) 2)) 1/2)) (pow (* (pow z 2) (pow (cos y) 2)) 3/2) (sqrt (pow (* (pow z 2) (pow (cos y) 2)) 1/2)) (sqrt (pow (* (pow z 2) (pow (cos y) 2)) 1/2)) (pow (* (pow z 2) (pow (cos y) 2)) 1/4) (pow (* (pow z 2) (pow (cos y) 2)) 1/4) (expm1 (pow (cos y) 2)) (log1p (pow (cos y) 2)) (log (pow (cos y) 2)) (log (pow (cos y) 2)) 2 (pow (cos y) (* (cbrt 2) (cbrt 2))) (pow (cos y) (sqrt 2)) (cos y) (pow (cbrt (cos y)) 4) (pow (cbrt (cos y)) 2) (cos y) (cos y) 1 (pow (cos y) 2) (log (pow (cos y) 2)) (exp (pow (cos y) 2)) (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2))) (cbrt (pow (cos y) 2)) (pow (pow (cos y) 2) 3) (fabs (cos y)) (fabs (cos y)) (cos y) (cos y) (expm1 (* x (sin y))) (log1p (* x (sin y))) (* x (sin y)) (log (* x (sin y))) (log (* x (sin y))) (exp (* x (sin y))) (pow (* x (sin y)) 3) (* (cbrt (* x (sin y))) (cbrt (* x (sin y)))) (cbrt (* x (sin y))) (pow (* x (sin y)) 3) (sqrt (* x (sin y))) (sqrt (* x (sin y))) (* (sqrt x) (sqrt (sin y))) (* (sqrt x) (sqrt (sin y))) (* x (* (cbrt (sin y)) (cbrt (sin y)))) (* x (sqrt (sin y))) x (* (cbrt x) (sin y)) (* (sqrt x) (sin y)) (* x (sin y)) (expm1 (* (pow z 2) (pow (cos y) 2))) (log1p (* (pow z 2) (pow (cos y) 2))) (* z (cos y)) (fma (log z) 2 (* (log (cos y)) 2)) (fma (log z) 2 (* (log (cos y)) 2)) (fma (log z) 2 (* (log (cos y)) 2)) (fma (log z) 2 (* (log (cos y)) 2)) (fma (log z) 2 (* (log (cos y)) 2)) (fma (log z) 2 (* (log (cos y)) 2)) (fma (log z) 2 (* (log (cos y)) 2)) (fma (log z) 2 (* (log (cos y)) 2)) (fma (log z) 2 (* (log (cos y)) 2)) (fma (log z) 2 (* (log (cos y)) 2)) (exp (* (pow z 2) (pow (cos y) 2))) (pow (* (pow z 2) (pow (cos y) 2)) 3) (* (cbrt (* (pow z 2) (pow (cos y) 2))) (cbrt (* (pow z 2) (pow (cos y) 2)))) (cbrt (* (pow z 2) (pow (cos y) 2))) (pow (* (pow z 2) (pow (cos y) 2)) 3) (fabs (* z (cos y))) (fabs (* z (cos y))) (* z (cos y)) (* z (cos y)) (* z (cos y)) (* z (cos y)) (* z (fabs (cos y))) (* z (fabs (cos y))) (* z (cos y)) (* z (cos y)) (* z (cos y)) (* z (cos y)) (* z (cos y)) (* z (cos y)) (* z (fabs (cos y))) (* z (fabs (cos y))) (* z (cos y)) (* z (cos y)) (* (fabs z) (cos y)) (* (fabs z) (cos y)) (* (fabs z) (cos y)) (* (fabs z) (cos y)) (* (fabs z) (fabs (cos y))) (* (fabs z) (fabs (cos y))) (* (fabs z) (cos y)) (* (fabs z) (cos y)) (* z (cos y)) (* z (cos y)) (* z (cos y)) (* z (cos y)) (* z (fabs (cos y))) (* z (fabs (cos y))) (* z (cos y)) (* z (cos y)) (* (* (pow (cbrt (cos y)) 4) z) z) (* (cos y) (pow z 2)) (pow z 2) (* (cos y) (pow z 2)) (* (pow z 2) (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2)))) (* (* (fabs (cos y)) z) z) (pow z 2) (* (cos y) (pow z 2)) (* (pow (cbrt z) 2) (pow (cos y) 2)) (* (pow (cos y) 2) z) (* (pow z 2) (pow (cos y) 2)) (* (pow (cos y) 2) z) (* (cbrt (pow z 2)) (pow (cos y) 2)) (* (fabs z) (pow (cos y) 2)) (* (pow z 2) (pow (cos y) 2)) (* (pow (cos y) 2) z) (- z (* 1/2 (* z (pow y 2)))) (exp (* 1/2 (- (log (pow (cos y) 2)) (* 2 (log (/ 1 z)))))) (exp (* 1/2 (- (log (pow (cos y) 2)) (* 2 (log (/ -1 z)))))) (fma (pow y 4) 1/3 (- 1 (pow y 2))) (pow (cos y) 2) (pow (cos y) 2) (* x y) (* x (sin y)) (* x (sin y)) (* (pow z 2) (- 1 (pow y 2))) (* (pow z 2) (pow (cos y) 2)) (* (pow z 2) (pow (cos y) 2)) 1.822 * * * [progress]: adding candidates to table 2.175 * [progress]: [Phase 3 of 3] Extracting. 2.176 * * [regime]: Finding splitpoints for: (# # # # # #) 2.177 * * * [regime-changes]: Trying 3 branch expressions: (z y x) 2.177 * * * * [regimes]: Trying to branch on z from (# # # # # #) 2.236 * * * * [regimes]: Trying to branch on y from (# # # # # #) 2.296 * * * * [regimes]: Trying to branch on x from (# # # # # #) 2.344 * * * [regime]: Found split indices: #