0.444 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.097 * * * [progress]: [2/2] Setting up program. 0.099 * [progress]: [Phase 2 of 3] Improving. 0.100 * [simplify]: Simplifying using # : (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 0.101 * * [simplify]: iteration 0 : 8 enodes (cost 13 ) 0.101 * * [simplify]: iteration 1 : 11 enodes (cost 13 ) 0.103 * * [simplify]: iteration 2 : 13 enodes (cost 13 ) 0.104 * * [simplify]: iteration done : 13 enodes (cost 13 ) 0.104 * [simplify]: Simplified to: (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 0.104 * * [progress]: iteration 1 / 4 0.104 * * * [progress]: picking best candidate 0.106 * * * * [pick]: Picked # 0.106 * * * [progress]: localizing error 0.116 * * * [progress]: generating rewritten candidates 0.116 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.117 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 0.119 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.124 * * * [progress]: generating series expansions 0.124 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.124 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0 0.124 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y 0.124 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 0.124 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y 0.124 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 0.124 * [taylor]: Taking taylor expansion of 0.5 in y 0.124 * [taylor]: Taking taylor expansion of (/ x y) in y 0.124 * [taylor]: Taking taylor expansion of x in y 0.124 * [taylor]: Taking taylor expansion of y in y 0.124 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y 0.124 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 0.124 * [taylor]: Taking taylor expansion of 0.5 in y 0.124 * [taylor]: Taking taylor expansion of (/ x y) in y 0.124 * [taylor]: Taking taylor expansion of x in y 0.124 * [taylor]: Taking taylor expansion of y in y 0.125 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x 0.125 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 0.125 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 0.125 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.125 * [taylor]: Taking taylor expansion of 0.5 in x 0.125 * [taylor]: Taking taylor expansion of (/ x y) in x 0.125 * [taylor]: Taking taylor expansion of x in x 0.125 * [taylor]: Taking taylor expansion of y in x 0.125 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 0.125 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.125 * [taylor]: Taking taylor expansion of 0.5 in x 0.125 * [taylor]: Taking taylor expansion of (/ x y) in x 0.125 * [taylor]: Taking taylor expansion of x in x 0.125 * [taylor]: Taking taylor expansion of y in x 0.125 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x 0.125 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 0.125 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 0.125 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.125 * [taylor]: Taking taylor expansion of 0.5 in x 0.125 * [taylor]: Taking taylor expansion of (/ x y) in x 0.125 * [taylor]: Taking taylor expansion of x in x 0.125 * [taylor]: Taking taylor expansion of y in x 0.125 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 0.125 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.125 * [taylor]: Taking taylor expansion of 0.5 in x 0.125 * [taylor]: Taking taylor expansion of (/ x y) in x 0.126 * [taylor]: Taking taylor expansion of x in x 0.126 * [taylor]: Taking taylor expansion of y in x 0.126 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y 0.126 * [taylor]: Taking taylor expansion of 0.5 in y 0.126 * [taylor]: Taking taylor expansion of y in y 0.128 * [taylor]: Taking taylor expansion of 0 in y 0.131 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y 0.131 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y 0.131 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 0.131 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.131 * [taylor]: Taking taylor expansion of y in y 0.137 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0 0.137 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y 0.137 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.137 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.137 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.137 * [taylor]: Taking taylor expansion of 0.5 in y 0.138 * [taylor]: Taking taylor expansion of (/ y x) in y 0.138 * [taylor]: Taking taylor expansion of y in y 0.138 * [taylor]: Taking taylor expansion of x in y 0.138 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 0.138 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.138 * [taylor]: Taking taylor expansion of 0.5 in y 0.138 * [taylor]: Taking taylor expansion of (/ y x) in y 0.138 * [taylor]: Taking taylor expansion of y in y 0.138 * [taylor]: Taking taylor expansion of x in y 0.138 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 0.138 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.138 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.138 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.138 * [taylor]: Taking taylor expansion of 0.5 in x 0.138 * [taylor]: Taking taylor expansion of (/ y x) in x 0.138 * [taylor]: Taking taylor expansion of y in x 0.138 * [taylor]: Taking taylor expansion of x in x 0.138 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 0.138 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.138 * [taylor]: Taking taylor expansion of 0.5 in x 0.138 * [taylor]: Taking taylor expansion of (/ y x) in x 0.138 * [taylor]: Taking taylor expansion of y in x 0.138 * [taylor]: Taking taylor expansion of x in x 0.138 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 0.138 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.139 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.139 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.139 * [taylor]: Taking taylor expansion of 0.5 in x 0.139 * [taylor]: Taking taylor expansion of (/ y x) in x 0.139 * [taylor]: Taking taylor expansion of y in x 0.139 * [taylor]: Taking taylor expansion of x in x 0.139 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 0.139 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.139 * [taylor]: Taking taylor expansion of 0.5 in x 0.139 * [taylor]: Taking taylor expansion of (/ y x) in x 0.139 * [taylor]: Taking taylor expansion of y in x 0.139 * [taylor]: Taking taylor expansion of x in x 0.139 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y 0.139 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.139 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.139 * [taylor]: Taking taylor expansion of 0.5 in y 0.139 * [taylor]: Taking taylor expansion of (/ y x) in y 0.139 * [taylor]: Taking taylor expansion of y in y 0.139 * [taylor]: Taking taylor expansion of x in y 0.139 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 0.139 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.139 * [taylor]: Taking taylor expansion of 0.5 in y 0.139 * [taylor]: Taking taylor expansion of (/ y x) in y 0.139 * [taylor]: Taking taylor expansion of y in y 0.139 * [taylor]: Taking taylor expansion of x in y 0.140 * [taylor]: Taking taylor expansion of 0 in y 0.142 * [taylor]: Taking taylor expansion of 0 in y 0.144 * [taylor]: Taking taylor expansion of 0 in y 0.148 * [taylor]: Taking taylor expansion of 0 in y 0.149 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0 0.149 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y 0.149 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.149 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.149 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.149 * [taylor]: Taking taylor expansion of 0.5 in y 0.149 * [taylor]: Taking taylor expansion of (/ y x) 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 (cos (* 0.5 (/ y x))) in y 0.149 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.149 * [taylor]: Taking taylor expansion of 0.5 in y 0.149 * [taylor]: Taking taylor expansion of (/ y x) in y 0.149 * [taylor]: Taking taylor expansion of y in y 0.149 * [taylor]: Taking taylor expansion of x in y 0.150 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 0.150 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.150 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.150 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.150 * [taylor]: Taking taylor expansion of 0.5 in x 0.150 * [taylor]: Taking taylor expansion of (/ y x) 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 (cos (* 0.5 (/ y x))) in x 0.150 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.150 * [taylor]: Taking taylor expansion of 0.5 in x 0.150 * [taylor]: Taking taylor expansion of (/ y x) 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 (tan (* 0.5 (/ y x))) in x 0.150 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.150 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.150 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.150 * [taylor]: Taking taylor expansion of 0.5 in x 0.150 * [taylor]: Taking taylor expansion of (/ y x) 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 (cos (* 0.5 (/ y x))) in x 0.150 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.150 * [taylor]: Taking taylor expansion of 0.5 in x 0.150 * [taylor]: Taking taylor expansion of (/ y x) in x 0.150 * [taylor]: Taking taylor expansion of y in x 0.150 * [taylor]: Taking taylor expansion of x in x 0.151 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y 0.151 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.151 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.151 * [taylor]: Taking taylor expansion of 0.5 in y 0.151 * [taylor]: Taking taylor expansion of (/ y x) in y 0.151 * [taylor]: Taking taylor expansion of y in y 0.151 * [taylor]: Taking taylor expansion of x in y 0.151 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 0.151 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.151 * [taylor]: Taking taylor expansion of 0.5 in y 0.151 * [taylor]: Taking taylor expansion of (/ y x) in y 0.151 * [taylor]: Taking taylor expansion of y in y 0.151 * [taylor]: Taking taylor expansion of x in y 0.151 * [taylor]: Taking taylor expansion of 0 in y 0.153 * [taylor]: Taking taylor expansion of 0 in y 0.156 * [taylor]: Taking taylor expansion of 0 in y 0.160 * [taylor]: Taking taylor expansion of 0 in y 0.160 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 0.160 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0 0.161 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y 0.161 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 0.161 * [taylor]: Taking taylor expansion of 0.5 in y 0.161 * [taylor]: Taking taylor expansion of (/ x y) in y 0.161 * [taylor]: Taking taylor expansion of x in y 0.161 * [taylor]: Taking taylor expansion of y in y 0.161 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 0.161 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.161 * [taylor]: Taking taylor expansion of 0.5 in x 0.161 * [taylor]: Taking taylor expansion of (/ x y) in x 0.161 * [taylor]: Taking taylor expansion of x in x 0.161 * [taylor]: Taking taylor expansion of y in x 0.161 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 0.161 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.161 * [taylor]: Taking taylor expansion of 0.5 in x 0.161 * [taylor]: Taking taylor expansion of (/ x y) in x 0.161 * [taylor]: Taking taylor expansion of x in x 0.161 * [taylor]: Taking taylor expansion of y in x 0.161 * [taylor]: Taking taylor expansion of 0 in y 0.161 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.161 * [taylor]: Taking taylor expansion of 0.5 in y 0.161 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.161 * [taylor]: Taking taylor expansion of y in y 0.163 * [taylor]: Taking taylor expansion of 0 in y 0.164 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0 0.164 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.165 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.165 * [taylor]: Taking taylor expansion of 0.5 in y 0.165 * [taylor]: Taking taylor expansion of (/ y x) in y 0.165 * [taylor]: Taking taylor expansion of y in y 0.165 * [taylor]: Taking taylor expansion of x in y 0.165 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.165 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.165 * [taylor]: Taking taylor expansion of 0.5 in x 0.165 * [taylor]: Taking taylor expansion of (/ y x) in x 0.165 * [taylor]: Taking taylor expansion of y in x 0.165 * [taylor]: Taking taylor expansion of x in x 0.165 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.165 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.165 * [taylor]: Taking taylor expansion of 0.5 in x 0.165 * [taylor]: Taking taylor expansion of (/ y x) in x 0.165 * [taylor]: Taking taylor expansion of y in x 0.165 * [taylor]: Taking taylor expansion of x in x 0.165 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.165 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.165 * [taylor]: Taking taylor expansion of 0.5 in y 0.165 * [taylor]: Taking taylor expansion of (/ y x) in y 0.165 * [taylor]: Taking taylor expansion of y in y 0.165 * [taylor]: Taking taylor expansion of x in y 0.165 * [taylor]: Taking taylor expansion of 0 in y 0.165 * [taylor]: Taking taylor expansion of 0 in y 0.166 * [taylor]: Taking taylor expansion of 0 in y 0.167 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0 0.167 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.167 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.167 * [taylor]: Taking taylor expansion of 0.5 in y 0.167 * [taylor]: Taking taylor expansion of (/ y x) in y 0.167 * [taylor]: Taking taylor expansion of y in y 0.167 * [taylor]: Taking taylor expansion of x in y 0.167 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.167 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.167 * [taylor]: Taking taylor expansion of 0.5 in x 0.167 * [taylor]: Taking taylor expansion of (/ y x) in x 0.167 * [taylor]: Taking taylor expansion of y in x 0.167 * [taylor]: Taking taylor expansion of x in x 0.167 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.167 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.167 * [taylor]: Taking taylor expansion of 0.5 in x 0.167 * [taylor]: Taking taylor expansion of (/ y x) in x 0.167 * [taylor]: Taking taylor expansion of y in x 0.167 * [taylor]: Taking taylor expansion of x in x 0.168 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.168 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.168 * [taylor]: Taking taylor expansion of 0.5 in y 0.168 * [taylor]: Taking taylor expansion of (/ y x) in y 0.168 * [taylor]: Taking taylor expansion of y in y 0.168 * [taylor]: Taking taylor expansion of x in y 0.168 * [taylor]: Taking taylor expansion of 0 in y 0.168 * [taylor]: Taking taylor expansion of 0 in y 0.169 * [taylor]: Taking taylor expansion of 0 in y 0.169 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.169 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in (x y) around 0 0.169 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in y 0.169 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y 0.169 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 0.169 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y 0.169 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 0.169 * [taylor]: Taking taylor expansion of 0.5 in y 0.169 * [taylor]: Taking taylor expansion of (/ x y) in y 0.169 * [taylor]: Taking taylor expansion of x in y 0.169 * [taylor]: Taking taylor expansion of y in y 0.170 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y 0.170 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 0.170 * [taylor]: Taking taylor expansion of 0.5 in y 0.170 * [taylor]: Taking taylor expansion of (/ x y) in y 0.170 * [taylor]: Taking taylor expansion of x in y 0.170 * [taylor]: Taking taylor expansion of y in y 0.170 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y 0.170 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 0.170 * [taylor]: Taking taylor expansion of 0.5 in y 0.170 * [taylor]: Taking taylor expansion of (/ x y) in y 0.170 * [taylor]: Taking taylor expansion of x in y 0.170 * [taylor]: Taking taylor expansion of y in y 0.170 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x 0.170 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x 0.170 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 0.170 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 0.170 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.170 * [taylor]: Taking taylor expansion of 0.5 in x 0.170 * [taylor]: Taking taylor expansion of (/ x y) in x 0.170 * [taylor]: Taking taylor expansion of x in x 0.170 * [taylor]: Taking taylor expansion of y in x 0.170 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 0.170 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.170 * [taylor]: Taking taylor expansion of 0.5 in x 0.170 * [taylor]: Taking taylor expansion of (/ x y) in x 0.170 * [taylor]: Taking taylor expansion of x in x 0.170 * [taylor]: Taking taylor expansion of y in x 0.171 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 0.171 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.171 * [taylor]: Taking taylor expansion of 0.5 in x 0.171 * [taylor]: Taking taylor expansion of (/ x y) in x 0.171 * [taylor]: Taking taylor expansion of x in x 0.171 * [taylor]: Taking taylor expansion of y in x 0.171 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x 0.171 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x 0.171 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 0.171 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 0.171 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.171 * [taylor]: Taking taylor expansion of 0.5 in x 0.171 * [taylor]: Taking taylor expansion of (/ x y) in x 0.171 * [taylor]: Taking taylor expansion of x in x 0.171 * [taylor]: Taking taylor expansion of y in x 0.171 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 0.171 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.171 * [taylor]: Taking taylor expansion of 0.5 in x 0.171 * [taylor]: Taking taylor expansion of (/ x y) in x 0.171 * [taylor]: Taking taylor expansion of x in x 0.171 * [taylor]: Taking taylor expansion of y in x 0.171 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 0.171 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.171 * [taylor]: Taking taylor expansion of 0.5 in x 0.172 * [taylor]: Taking taylor expansion of (/ x y) in x 0.172 * [taylor]: Taking taylor expansion of x in x 0.172 * [taylor]: Taking taylor expansion of y in x 0.172 * [taylor]: Taking taylor expansion of 1.0 in y 0.174 * [taylor]: Taking taylor expansion of 0 in y 0.178 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y 0.178 * [taylor]: Taking taylor expansion of 0.125 in y 0.178 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.178 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.178 * [taylor]: Taking taylor expansion of y in y 0.192 * [taylor]: Taking taylor expansion of 0 in y 0.192 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0 0.192 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y 0.192 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y 0.192 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.192 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.192 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.192 * [taylor]: Taking taylor expansion of 0.5 in y 0.192 * [taylor]: Taking taylor expansion of (/ y x) in y 0.192 * [taylor]: Taking taylor expansion of y in y 0.192 * [taylor]: Taking taylor expansion of x in y 0.192 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 0.192 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.192 * [taylor]: Taking taylor expansion of 0.5 in y 0.192 * [taylor]: Taking taylor expansion of (/ y x) in y 0.192 * [taylor]: Taking taylor expansion of y in y 0.192 * [taylor]: Taking taylor expansion of x in y 0.193 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.193 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.193 * [taylor]: Taking taylor expansion of 0.5 in y 0.193 * [taylor]: Taking taylor expansion of (/ y x) in y 0.193 * [taylor]: Taking taylor expansion of y in y 0.193 * [taylor]: Taking taylor expansion of x in y 0.193 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x 0.193 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 0.193 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.193 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.193 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.193 * [taylor]: Taking taylor expansion of 0.5 in x 0.193 * [taylor]: Taking taylor expansion of (/ y x) in x 0.193 * [taylor]: Taking taylor expansion of y in x 0.193 * [taylor]: Taking taylor expansion of x in x 0.193 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 0.193 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.193 * [taylor]: Taking taylor expansion of 0.5 in x 0.193 * [taylor]: Taking taylor expansion of (/ y x) in x 0.193 * [taylor]: Taking taylor expansion of y in x 0.193 * [taylor]: Taking taylor expansion of x in x 0.193 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.193 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.193 * [taylor]: Taking taylor expansion of 0.5 in x 0.193 * [taylor]: Taking taylor expansion of (/ y x) in x 0.193 * [taylor]: Taking taylor expansion of y in x 0.194 * [taylor]: Taking taylor expansion of x in x 0.194 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x 0.194 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 0.194 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.194 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.194 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.194 * [taylor]: Taking taylor expansion of 0.5 in x 0.194 * [taylor]: Taking taylor expansion of (/ y x) in x 0.194 * [taylor]: Taking taylor expansion of y in x 0.194 * [taylor]: Taking taylor expansion of x in x 0.194 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 0.194 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.194 * [taylor]: Taking taylor expansion of 0.5 in x 0.194 * [taylor]: Taking taylor expansion of (/ y x) in x 0.194 * [taylor]: Taking taylor expansion of y in x 0.194 * [taylor]: Taking taylor expansion of x in x 0.194 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.194 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.194 * [taylor]: Taking taylor expansion of 0.5 in x 0.194 * [taylor]: Taking taylor expansion of (/ y x) in x 0.194 * [taylor]: Taking taylor expansion of y in x 0.194 * [taylor]: Taking taylor expansion of x in x 0.195 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 0.195 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 0.195 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.195 * [taylor]: Taking taylor expansion of 0.5 in y 0.195 * [taylor]: Taking taylor expansion of (/ y x) in y 0.195 * [taylor]: Taking taylor expansion of y in y 0.195 * [taylor]: Taking taylor expansion of x in y 0.196 * [taylor]: Taking taylor expansion of 0 in y 0.197 * [taylor]: Taking taylor expansion of 0 in y 0.198 * [taylor]: Taking taylor expansion of 0 in y 0.201 * [taylor]: Taking taylor expansion of 0 in y 0.201 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0 0.201 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y 0.201 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y 0.201 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.201 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.201 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.201 * [taylor]: Taking taylor expansion of 0.5 in y 0.201 * [taylor]: Taking taylor expansion of (/ y x) in y 0.202 * [taylor]: Taking taylor expansion of y in y 0.202 * [taylor]: Taking taylor expansion of x in y 0.202 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 0.202 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.202 * [taylor]: Taking taylor expansion of 0.5 in y 0.202 * [taylor]: Taking taylor expansion of (/ y x) in y 0.202 * [taylor]: Taking taylor expansion of y in y 0.202 * [taylor]: Taking taylor expansion of x in y 0.202 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.202 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.202 * [taylor]: Taking taylor expansion of 0.5 in y 0.202 * [taylor]: Taking taylor expansion of (/ y x) in y 0.202 * [taylor]: Taking taylor expansion of y in y 0.202 * [taylor]: Taking taylor expansion of x in y 0.202 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x 0.202 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 0.202 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.202 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.202 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.202 * [taylor]: Taking taylor expansion of 0.5 in x 0.202 * [taylor]: Taking taylor expansion of (/ y x) in x 0.202 * [taylor]: Taking taylor expansion of y in x 0.202 * [taylor]: Taking taylor expansion of x in x 0.202 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 0.202 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.202 * [taylor]: Taking taylor expansion of 0.5 in x 0.203 * [taylor]: Taking taylor expansion of (/ y x) in x 0.203 * [taylor]: Taking taylor expansion of y in x 0.203 * [taylor]: Taking taylor expansion of x in x 0.203 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.203 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.203 * [taylor]: Taking taylor expansion of 0.5 in x 0.203 * [taylor]: Taking taylor expansion of (/ y x) in x 0.203 * [taylor]: Taking taylor expansion of y in x 0.203 * [taylor]: Taking taylor expansion of x in x 0.203 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x 0.203 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 0.203 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.203 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.203 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.203 * [taylor]: Taking taylor expansion of 0.5 in x 0.203 * [taylor]: Taking taylor expansion of (/ y x) in x 0.203 * [taylor]: Taking taylor expansion of y in x 0.203 * [taylor]: Taking taylor expansion of x in x 0.203 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 0.203 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.203 * [taylor]: Taking taylor expansion of 0.5 in x 0.203 * [taylor]: Taking taylor expansion of (/ y x) in x 0.203 * [taylor]: Taking taylor expansion of y in x 0.203 * [taylor]: Taking taylor expansion of x in x 0.204 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.204 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.204 * [taylor]: Taking taylor expansion of 0.5 in x 0.204 * [taylor]: Taking taylor expansion of (/ y x) in x 0.204 * [taylor]: Taking taylor expansion of y in x 0.204 * [taylor]: Taking taylor expansion of x in x 0.204 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 0.204 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 0.204 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.204 * [taylor]: Taking taylor expansion of 0.5 in y 0.204 * [taylor]: Taking taylor expansion of (/ y x) in y 0.204 * [taylor]: Taking taylor expansion of y in y 0.204 * [taylor]: Taking taylor expansion of x in y 0.205 * [taylor]: Taking taylor expansion of 0 in y 0.206 * [taylor]: Taking taylor expansion of 0 in y 0.208 * [taylor]: Taking taylor expansion of 0 in y 0.210 * [taylor]: Taking taylor expansion of 0 in y 0.211 * * * [progress]: simplifying candidates 0.211 * [simplify]: Simplifying using # : (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))) (log (tan (/ x (* y 2.0)))) (exp (tan (/ x (* y 2.0)))) (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0)))) (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0)))) (sqrt (tan (/ x (* y 2.0)))) (sqrt (tan (/ x (* y 2.0)))) (log (sin (/ x (* y 2.0)))) (exp (sin (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))) (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))) (- (log (tan (/ x (* y 2.0)))) (log (sin (/ x (* y 2.0))))) (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (exp (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (/ (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0)))) (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))) (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (* (* (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (- (tan (/ x (* y 2.0)))) (- (sin (/ x (* y 2.0)))) (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) 1) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) (/ (sqrt (tan (/ x (* y 2.0)))) 1) (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0))))) (/ 1 (sqrt (sin (/ x (* y 2.0))))) (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0))))) (/ 1 1) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (/ 1 (sin (/ x (* y 2.0)))) (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0))))) (/ (tan (/ x (* y 2.0))) 1) (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ x (* y 2.0))))) (/ (sin (/ x (* y 2.0))) (sqrt (tan (/ x (* y 2.0))))) (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) 0 (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y))) (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y))) 0 (* 0.5 (/ x y)) (* 0.5 (/ x y)) 1.0 (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1) (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1) 0.214 * * [simplify]: iteration 0 : 77 enodes (cost 822 ) 0.226 * * [simplify]: iteration 1 : 142 enodes (cost 813 ) 0.252 * * [simplify]: iteration 2 : 382 enodes (cost 737 )