27.678 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.067 * * * [progress]: [2/2] Setting up program. 0.069 * [progress]: [Phase 2 of 3] Improving. 0.069 * [simplify]: Simplifying using # : (* (cos x) (/ (sinh y) y)) 0.071 * * [simplify]: iteration 0 : 15 enodes (cost 4 ) 0.072 * * [simplify]: iteration 1 : 30 enodes (cost 4 ) 0.073 * * [simplify]: iteration 2 : 66 enodes (cost 4 ) 0.075 * * [simplify]: iteration 3 : 137 enodes (cost 4 ) 0.077 * * [simplify]: iteration 4 : 262 enodes (cost 4 ) 0.081 * * [simplify]: iteration 5 : 492 enodes (cost 4 ) 0.087 * * [simplify]: iteration 6 : 1390 enodes (cost 4 ) 0.109 * * [simplify]: iteration 7 : 4856 enodes (cost 4 ) 0.140 * * [simplify]: iteration 8 : 5001 enodes (cost 4 ) 0.140 * [simplify]: Simplified to: (* (cos x) (/ (sinh y) y)) 0.141 * * [progress]: iteration 1 / 4 0.141 * * * [progress]: picking best candidate 0.142 * * * * [pick]: Picked # 0.142 * * * [progress]: localizing error 0.149 * * * [progress]: generating rewritten candidates 0.149 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 1) 0.150 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 0.157 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.166 * * * [progress]: generating series expansions 0.166 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 1) 0.166 * [approximate]: Taking taylor expansion of (sinh y) in (y) around 0 0.166 * [taylor]: Taking taylor expansion of (sinh y) in y 0.167 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2) 0.167 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y 0.167 * [taylor]: Taking taylor expansion of (exp y) in y 0.167 * [taylor]: Taking taylor expansion of y in y 0.167 * [taylor]: Taking taylor expansion of (exp (- y)) in y 0.167 * [taylor]: Taking taylor expansion of (- y) in y 0.167 * [taylor]: Taking taylor expansion of y in y 0.168 * [taylor]: Taking taylor expansion of 2 in y 0.170 * [taylor]: Taking taylor expansion of (sinh y) in y 0.170 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2) 0.170 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y 0.170 * [taylor]: Taking taylor expansion of (exp y) in y 0.170 * [taylor]: Taking taylor expansion of y in y 0.170 * [taylor]: Taking taylor expansion of (exp (- y)) in y 0.170 * [taylor]: Taking taylor expansion of (- y) in y 0.170 * [taylor]: Taking taylor expansion of y in y 0.171 * [taylor]: Taking taylor expansion of 2 in y 0.196 * [approximate]: Taking taylor expansion of (sinh (/ 1 y)) in (y) around 0 0.196 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y 0.196 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) 0.196 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y 0.196 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y 0.196 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.196 * [taylor]: Taking taylor expansion of y in y 0.197 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y 0.197 * [taylor]: Taking taylor expansion of (- (/ 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 2 in y 0.197 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y 0.197 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) 0.197 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y 0.197 * [taylor]: Taking taylor expansion of (exp (/ 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 0.198 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y 0.198 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.198 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.198 * [taylor]: Taking taylor expansion of y in y 0.198 * [taylor]: Taking taylor expansion of 2 in y 0.209 * [approximate]: Taking taylor expansion of (sinh (/ -1 y)) in (y) around 0 0.209 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y 0.209 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2) 0.209 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y 0.209 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y 0.209 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.209 * [taylor]: Taking taylor expansion of -1 in y 0.209 * [taylor]: Taking taylor expansion of y in y 0.210 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y 0.210 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y 0.210 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.210 * [taylor]: Taking taylor expansion of -1 in y 0.210 * [taylor]: Taking taylor expansion of y in y 0.210 * [taylor]: Taking taylor expansion of 2 in y 0.210 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y 0.211 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2) 0.211 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y 0.211 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y 0.211 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.211 * [taylor]: Taking taylor expansion of -1 in y 0.211 * [taylor]: Taking taylor expansion of y in y 0.211 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y 0.211 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y 0.211 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.211 * [taylor]: Taking taylor expansion of -1 in y 0.211 * [taylor]: Taking taylor expansion of y in y 0.212 * [taylor]: Taking taylor expansion of 2 in y 0.223 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 0.223 * [approximate]: Taking taylor expansion of (/ (sinh y) y) in (y) around 0 0.223 * [taylor]: Taking taylor expansion of (/ (sinh y) y) in y 0.223 * [taylor]: Taking taylor expansion of (sinh y) in y 0.223 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2) 0.223 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y 0.223 * [taylor]: Taking taylor expansion of (exp y) in y 0.223 * [taylor]: Taking taylor expansion of y in y 0.223 * [taylor]: Taking taylor expansion of (exp (- y)) in y 0.223 * [taylor]: Taking taylor expansion of (- y) in y 0.223 * [taylor]: Taking taylor expansion of y in y 0.223 * [taylor]: Taking taylor expansion of 2 in y 0.226 * [taylor]: Taking taylor expansion of y in y 0.226 * [taylor]: Taking taylor expansion of (/ (sinh y) y) in y 0.226 * [taylor]: Taking taylor expansion of (sinh y) in y 0.226 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2) 0.226 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y 0.226 * [taylor]: Taking taylor expansion of (exp y) in y 0.226 * [taylor]: Taking taylor expansion of y in y 0.226 * [taylor]: Taking taylor expansion of (exp (- y)) in y 0.226 * [taylor]: Taking taylor expansion of (- y) in y 0.226 * [taylor]: Taking taylor expansion of y in y 0.227 * [taylor]: Taking taylor expansion of 2 in y 0.229 * [taylor]: Taking taylor expansion of y in y 0.258 * [approximate]: Taking taylor expansion of (* (sinh (/ 1 y)) y) in (y) around 0 0.258 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) y) in y 0.258 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y 0.258 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) 0.258 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y 0.258 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y 0.258 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.258 * [taylor]: Taking taylor expansion of y in y 0.258 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y 0.258 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.258 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.258 * [taylor]: Taking taylor expansion of y in y 0.259 * [taylor]: Taking taylor expansion of 2 in y 0.259 * [taylor]: Taking taylor expansion of y in y 0.259 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) y) in y 0.259 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y 0.259 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) 0.259 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y 0.259 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y 0.259 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.259 * [taylor]: Taking taylor expansion of y in y 0.260 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y 0.260 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.260 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.260 * [taylor]: Taking taylor expansion of y in y 0.260 * [taylor]: Taking taylor expansion of 2 in y 0.260 * [taylor]: Taking taylor expansion of y in y 0.278 * [approximate]: Taking taylor expansion of (* -1 (* (sinh (/ -1 y)) y)) in (y) around 0 0.278 * [taylor]: Taking taylor expansion of (* -1 (* (sinh (/ -1 y)) y)) in y 0.278 * [taylor]: Taking taylor expansion of -1 in y 0.278 * [taylor]: Taking taylor expansion of (* (sinh (/ -1 y)) y) in y 0.278 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y 0.278 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2) 0.278 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y 0.278 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y 0.278 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.278 * [taylor]: Taking taylor expansion of -1 in y 0.278 * [taylor]: Taking taylor expansion of y in y 0.279 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y 0.279 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y 0.279 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.279 * [taylor]: Taking taylor expansion of -1 in y 0.279 * [taylor]: Taking taylor expansion of y in y 0.279 * [taylor]: Taking taylor expansion of 2 in y 0.280 * [taylor]: Taking taylor expansion of y in y 0.280 * [taylor]: Taking taylor expansion of (* -1 (* (sinh (/ -1 y)) y)) in y 0.280 * [taylor]: Taking taylor expansion of -1 in y 0.280 * [taylor]: Taking taylor expansion of (* (sinh (/ -1 y)) y) in y 0.280 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y 0.280 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2) 0.280 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y 0.280 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y 0.280 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.280 * [taylor]: Taking taylor expansion of -1 in y 0.280 * [taylor]: Taking taylor expansion of y in y 0.280 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y 0.280 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y 0.280 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.280 * [taylor]: Taking taylor expansion of -1 in y 0.280 * [taylor]: Taking taylor expansion of y in y 0.281 * [taylor]: Taking taylor expansion of 2 in y 0.281 * [taylor]: Taking taylor expansion of y in y 0.306 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.306 * [approximate]: Taking taylor expansion of (/ (* (sinh y) (cos x)) y) in (x y) around 0 0.306 * [taylor]: Taking taylor expansion of (/ (* (sinh y) (cos x)) y) in y 0.306 * [taylor]: Taking taylor expansion of (* (sinh y) (cos x)) in y 0.306 * [taylor]: Taking taylor expansion of (sinh y) in y 0.307 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2) 0.307 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y 0.307 * [taylor]: Taking taylor expansion of (exp y) in y 0.307 * [taylor]: Taking taylor expansion of y in y 0.307 * [taylor]: Taking taylor expansion of (exp (- y)) in y 0.307 * [taylor]: Taking taylor expansion of (- y) in y 0.307 * [taylor]: Taking taylor expansion of y in y 0.307 * [taylor]: Taking taylor expansion of 2 in y 0.310 * [taylor]: Taking taylor expansion of (cos x) in y 0.310 * [taylor]: Taking taylor expansion of x in y 0.310 * [taylor]: Taking taylor expansion of y in y 0.310 * [taylor]: Taking taylor expansion of (/ (* (sinh y) (cos x)) y) in x 0.310 * [taylor]: Taking taylor expansion of (* (sinh y) (cos x)) in x 0.310 * [taylor]: Taking taylor expansion of (sinh y) in x 0.310 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2) 0.310 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in x 0.310 * [taylor]: Taking taylor expansion of (exp y) in x 0.310 * [taylor]: Taking taylor expansion of y in x 0.310 * [taylor]: Taking taylor expansion of (exp (- y)) in x 0.310 * [taylor]: Taking taylor expansion of (- y) in x 0.311 * [taylor]: Taking taylor expansion of y in x 0.311 * [taylor]: Taking taylor expansion of 2 in x 0.311 * [taylor]: Taking taylor expansion of (cos x) in x 0.311 * [taylor]: Taking taylor expansion of x in x 0.311 * [taylor]: Taking taylor expansion of y in x 0.311 * [taylor]: Taking taylor expansion of (/ (* (sinh y) (cos x)) y) in x 0.311 * [taylor]: Taking taylor expansion of (* (sinh y) (cos x)) in x 0.311 * [taylor]: Taking taylor expansion of (sinh y) in x 0.311 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2) 0.311 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in x 0.311 * [taylor]: Taking taylor expansion of (exp y) in x 0.311 * [taylor]: Taking taylor expansion of y in x 0.311 * [taylor]: Taking taylor expansion of (exp (- y)) in x 0.311 * [taylor]: Taking taylor expansion of (- y) in x 0.311 * [taylor]: Taking taylor expansion of y in x 0.311 * [taylor]: Taking taylor expansion of 2 in x 0.311 * [taylor]: Taking taylor expansion of (cos x) in x 0.311 * [taylor]: Taking taylor expansion of x in x 0.311 * [taylor]: Taking taylor expansion of y in x 0.312 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (exp y) (exp (- y))) y)) in y 0.312 * [taylor]: Taking taylor expansion of 1/2 in y 0.312 * [taylor]: Taking taylor expansion of (/ (- (exp y) (exp (- y))) y) in y 0.312 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y 0.312 * [taylor]: Taking taylor expansion of (exp y) in y 0.312 * [taylor]: Taking taylor expansion of y in y 0.312 * [taylor]: Taking taylor expansion of (exp (- y)) in y 0.312 * [taylor]: Taking taylor expansion of (- y) in y 0.312 * [taylor]: Taking taylor expansion of y in y 0.315 * [taylor]: Taking taylor expansion of y in y 0.321 * [taylor]: Taking taylor expansion of 0 in y 0.328 * [taylor]: Taking taylor expansion of (- (* 1/4 (/ (exp (- y)) y)) (* 1/4 (/ (exp y) y))) in y 0.328 * [taylor]: Taking taylor expansion of (* 1/4 (/ (exp (- y)) y)) in y 0.328 * [taylor]: Taking taylor expansion of 1/4 in y 0.328 * [taylor]: Taking taylor expansion of (/ (exp (- y)) y) in y 0.328 * [taylor]: Taking taylor expansion of (exp (- y)) in y 0.328 * [taylor]: Taking taylor expansion of (- y) in y 0.328 * [taylor]: Taking taylor expansion of y in y 0.329 * [taylor]: Taking taylor expansion of y in y 0.329 * [taylor]: Taking taylor expansion of (* 1/4 (/ (exp y) y)) in y 0.329 * [taylor]: Taking taylor expansion of 1/4 in y 0.329 * [taylor]: Taking taylor expansion of (/ (exp y) y) in y 0.329 * [taylor]: Taking taylor expansion of (exp y) in y 0.329 * [taylor]: Taking taylor expansion of y in y 0.329 * [taylor]: Taking taylor expansion of y in y 0.338 * [approximate]: Taking taylor expansion of (* (sinh (/ 1 y)) (* (cos (/ 1 x)) y)) in (x y) around 0 0.338 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) (* (cos (/ 1 x)) y)) in y 0.338 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y 0.338 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) 0.338 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y 0.338 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y 0.338 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.338 * [taylor]: Taking taylor expansion of y in y 0.338 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y 0.338 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.339 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.339 * [taylor]: Taking taylor expansion of y in y 0.339 * [taylor]: Taking taylor expansion of 2 in y 0.339 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) y) in y 0.339 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 0.339 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.339 * [taylor]: Taking taylor expansion of x in y 0.339 * [taylor]: Taking taylor expansion of y in y 0.339 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) (* (cos (/ 1 x)) y)) in x 0.339 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in x 0.340 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) 0.340 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in x 0.340 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in x 0.340 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.340 * [taylor]: Taking taylor expansion of y in x 0.340 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in x 0.340 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in x 0.340 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.340 * [taylor]: Taking taylor expansion of y in x 0.340 * [taylor]: Taking taylor expansion of 2 in x 0.340 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) y) in x 0.340 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.340 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.340 * [taylor]: Taking taylor expansion of x in x 0.340 * [taylor]: Taking taylor expansion of y in x 0.340 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) (* (cos (/ 1 x)) y)) in x 0.340 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in x 0.340 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) 0.341 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in x 0.341 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in x 0.341 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.341 * [taylor]: Taking taylor expansion of y in x 0.341 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in x 0.341 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in x 0.341 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.341 * [taylor]: Taking taylor expansion of y in x 0.341 * [taylor]: Taking taylor expansion of 2 in x 0.341 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) y) in x 0.341 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.341 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.341 * [taylor]: Taking taylor expansion of x in x 0.342 * [taylor]: Taking taylor expansion of y in x 0.342 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos (/ 1 x)) (* y (- (exp (/ 1 y)) (exp (- (/ 1 y))))))) in y 0.342 * [taylor]: Taking taylor expansion of 1/2 in y 0.342 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) (* y (- (exp (/ 1 y)) (exp (- (/ 1 y)))))) in y 0.342 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 0.342 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.342 * [taylor]: Taking taylor expansion of x in y 0.342 * [taylor]: Taking taylor expansion of (* y (- (exp (/ 1 y)) (exp (- (/ 1 y))))) in y 0.342 * [taylor]: Taking taylor expansion of y in y 0.342 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y 0.342 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y 0.342 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.342 * [taylor]: Taking taylor expansion of y in y 0.342 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y 0.342 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.342 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.342 * [taylor]: Taking taylor expansion of y in y 0.346 * [taylor]: Taking taylor expansion of 0 in y 0.354 * [taylor]: Taking taylor expansion of 0 in y 0.364 * [taylor]: Taking taylor expansion of 0 in y 0.364 * [approximate]: Taking taylor expansion of (* -1 (* (sinh (/ -1 y)) (* y (cos (/ -1 x))))) in (x y) around 0 0.364 * [taylor]: Taking taylor expansion of (* -1 (* (sinh (/ -1 y)) (* y (cos (/ -1 x))))) in y 0.364 * [taylor]: Taking taylor expansion of -1 in y 0.364 * [taylor]: Taking taylor expansion of (* (sinh (/ -1 y)) (* y (cos (/ -1 x)))) in y 0.364 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y 0.364 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2) 0.364 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y 0.364 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y 0.365 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.365 * [taylor]: Taking taylor expansion of -1 in y 0.365 * [taylor]: Taking taylor expansion of y in y 0.365 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y 0.365 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y 0.365 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.365 * [taylor]: Taking taylor expansion of -1 in y 0.365 * [taylor]: Taking taylor expansion of y in y 0.365 * [taylor]: Taking taylor expansion of 2 in y 0.366 * [taylor]: Taking taylor expansion of (* y (cos (/ -1 x))) in y 0.366 * [taylor]: Taking taylor expansion of y in y 0.366 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 0.366 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.366 * [taylor]: Taking taylor expansion of -1 in y 0.366 * [taylor]: Taking taylor expansion of x in y 0.366 * [taylor]: Taking taylor expansion of (* -1 (* (sinh (/ -1 y)) (* y (cos (/ -1 x))))) in x 0.366 * [taylor]: Taking taylor expansion of -1 in x 0.366 * [taylor]: Taking taylor expansion of (* (sinh (/ -1 y)) (* y (cos (/ -1 x)))) in x 0.366 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in x 0.366 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2) 0.366 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in x 0.366 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in x 0.366 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.366 * [taylor]: Taking taylor expansion of -1 in x 0.366 * [taylor]: Taking taylor expansion of y in x 0.366 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in x 0.366 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in x 0.366 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.366 * [taylor]: Taking taylor expansion of -1 in x 0.366 * [taylor]: Taking taylor expansion of y in x 0.366 * [taylor]: Taking taylor expansion of 2 in x 0.366 * [taylor]: Taking taylor expansion of (* y (cos (/ -1 x))) in x 0.366 * [taylor]: Taking taylor expansion of y in x 0.367 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.367 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.367 * [taylor]: Taking taylor expansion of -1 in x 0.367 * [taylor]: Taking taylor expansion of x in x 0.367 * [taylor]: Taking taylor expansion of (* -1 (* (sinh (/ -1 y)) (* y (cos (/ -1 x))))) in x 0.367 * [taylor]: Taking taylor expansion of -1 in x 0.367 * [taylor]: Taking taylor expansion of (* (sinh (/ -1 y)) (* y (cos (/ -1 x)))) in x 0.367 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in x 0.367 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2) 0.367 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in x 0.367 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in x 0.367 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.367 * [taylor]: Taking taylor expansion of -1 in x 0.367 * [taylor]: Taking taylor expansion of y in x 0.367 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in x 0.367 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in x 0.367 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.367 * [taylor]: Taking taylor expansion of -1 in x 0.367 * [taylor]: Taking taylor expansion of y in x 0.367 * [taylor]: Taking taylor expansion of 2 in x 0.368 * [taylor]: Taking taylor expansion of (* y (cos (/ -1 x))) in x 0.368 * [taylor]: Taking taylor expansion of y in x 0.368 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.368 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.368 * [taylor]: Taking taylor expansion of -1 in x 0.368 * [taylor]: Taking taylor expansion of x in x 0.368 * [taylor]: Taking taylor expansion of (* -1/2 (* y (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x))))) in y 0.368 * [taylor]: Taking taylor expansion of -1/2 in y 0.368 * [taylor]: Taking taylor expansion of (* y (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x)))) in y 0.368 * [taylor]: Taking taylor expansion of y in y 0.368 * [taylor]: Taking taylor expansion of (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x))) in y 0.368 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (/ 1 y))) in y 0.368 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y 0.368 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.368 * [taylor]: Taking taylor expansion of -1 in y 0.368 * [taylor]: Taking taylor expansion of y in y 0.369 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y 0.369 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.369 * [taylor]: Taking taylor expansion of y in y 0.369 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 0.369 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.369 * [taylor]: Taking taylor expansion of -1 in y 0.369 * [taylor]: Taking taylor expansion of x in y 0.373 * [taylor]: Taking taylor expansion of 0 in y 0.381 * [taylor]: Taking taylor expansion of 0 in y 0.392 * [taylor]: Taking taylor expansion of 0 in y 0.392 * * * [progress]: simplifying candidates 0.393 * [simplify]: Simplifying using # : (- (exp y) (exp (- y))) (log (sinh y)) (exp (sinh y)) (* (cbrt (sinh y)) (cbrt (sinh y))) (cbrt (sinh y)) (* (* (sinh y) (sinh y)) (sinh y)) (sqrt (sinh y)) (sqrt (sinh y)) (- (log (sinh y)) (log y)) (log (/ (sinh y) y)) (exp (/ (sinh y) y)) (/ (* (* (sinh y) (sinh y)) (sinh y)) (* (* y y) y)) (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y))) (cbrt (/ (sinh y) y)) (* (* (/ (sinh y) y) (/ (sinh y) y)) (/ (sinh y) y)) (sqrt (/ (sinh y) y)) (sqrt (/ (sinh y) y)) (- (sinh y)) (- y) (/ (* (cbrt (sinh y)) (cbrt (sinh y))) (* (cbrt y) (cbrt y))) (/ (cbrt (sinh y)) (cbrt y)) (/ (* (cbrt (sinh y)) (cbrt (sinh y))) (sqrt y)) (/ (cbrt (sinh y)) (sqrt y)) (/ (* (cbrt (sinh y)) (cbrt (sinh y))) 1) (/ (cbrt (sinh y)) y) (/ (sqrt (sinh y)) (* (cbrt y) (cbrt y))) (/ (sqrt (sinh y)) (cbrt y)) (/ (sqrt (sinh y)) (sqrt y)) (/ (sqrt (sinh y)) (sqrt y)) (/ (sqrt (sinh y)) 1) (/ (sqrt (sinh y)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (sinh y) (cbrt y)) (/ 1 (sqrt y)) (/ (sinh y) (sqrt y)) (/ 1 1) (/ (sinh y) y) (/ 1 y) (/ y (sinh y)) (/ (sinh y) (* (cbrt y) (cbrt y))) (/ (sinh y) (sqrt y)) (/ (sinh y) 1) (/ y (cbrt (sinh y))) (/ y (sqrt (sinh y))) (/ y (sinh y)) (* y 2) (* (cos x) (/ (sinh y) y)) (+ (log (cos x)) (- (log (sinh y)) (log y))) (+ (log (cos x)) (log (/ (sinh y) y))) (log (* (cos x) (/ (sinh y) y))) (exp (* (cos x) (/ (sinh y) y))) (* (* (* (cos x) (cos x)) (cos x)) (/ (* (* (sinh y) (sinh y)) (sinh y)) (* (* y y) y))) (* (* (* (cos x) (cos x)) (cos x)) (* (* (/ (sinh y) y) (/ (sinh y) y)) (/ (sinh y) y))) (* (cbrt (* (cos x) (/ (sinh y) y))) (cbrt (* (cos x) (/ (sinh y) y)))) (cbrt (* (cos x) (/ (sinh y) y))) (* (* (* (cos x) (/ (sinh y) y)) (* (cos x) (/ (sinh y) y))) (* (cos x) (/ (sinh y) y))) (sqrt (* (cos x) (/ (sinh y) y))) (sqrt (* (cos x) (/ (sinh y) y))) (* (sqrt (cos x)) (sqrt (/ (sinh y) y))) (* (sqrt (cos x)) (sqrt (/ (sinh y) y))) (* (sqrt (cos x)) (/ (sqrt (sinh y)) (sqrt y))) (* (sqrt (cos x)) (/ (sqrt (sinh y)) (sqrt y))) (* (cos x) (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y)))) (* (cos x) (sqrt (/ (sinh y) y))) (* (cos x) (/ (* (cbrt (sinh y)) (cbrt (sinh y))) (* (cbrt y) (cbrt y)))) (* (cos x) (/ (* (cbrt (sinh y)) (cbrt (sinh y))) (sqrt y))) (* (cos x) (/ (* (cbrt (sinh y)) (cbrt (sinh y))) 1)) (* (cos x) (/ (sqrt (sinh y)) (* (cbrt y) (cbrt y)))) (* (cos x) (/ (sqrt (sinh y)) (sqrt y))) (* (cos x) (/ (sqrt (sinh y)) 1)) (* (cos x) (/ 1 (* (cbrt y) (cbrt y)))) (* (cos x) (/ 1 (sqrt y))) (* (cos x) (/ 1 1)) (* (cos x) 1) (* (cos x) (sinh y)) (* (cbrt (cos x)) (/ (sinh y) y)) (* (sqrt (cos x)) (/ (sinh y) y)) (* (cos x) (/ (sinh y) y)) (* (cos x) (sinh y)) (+ (* 1/6 (pow y 3)) (+ (* 1/120 (pow y 5)) y)) (* 1/2 (- (exp y) (exp (- y)))) (* 1/2 (- (exp y) (exp (* -1 y)))) (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)) (/ (- (* 1/2 (exp y)) (* 1/2 (exp (- y)))) y) (* -1 (/ (- (* 1/2 (exp (* -1 y))) (* 1/2 (exp y))) y)) (- (+ (* 1/6 (pow y 2)) 1) (* 1/2 (pow x 2))) (/ (- (* 1/2 (* (exp y) (cos x))) (* 1/2 (* (exp (- y)) (cos x)))) y) (* -1 (/ (- (* 1/2 (* (exp (* -1 y)) (cos x))) (* 1/2 (* (exp y) (cos x)))) y)) 0.401 * * [simplify]: iteration 0 : 324 enodes (cost 427 ) 0.406 * * [simplify]: iteration 1 : 1285 enodes (cost 383 ) 0.432 * * [simplify]: iteration 2 : 5001 enodes (cost 381 ) 0.434 * [simplify]: Simplified to: (- (exp y) (exp (* -1 y))) (log (sinh y)) (exp (sinh y)) (* (cbrt (sinh y)) (cbrt (sinh y))) (cbrt (sinh y)) (pow (sinh y) 3) (sqrt (sinh y)) (sqrt (sinh y)) (log (/ (sinh y) y)) (log (/ (sinh y) y)) (exp (/ (sinh y) y)) (pow (/ (sinh y) y) 3) (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y))) (cbrt (/ (sinh y) y)) (pow (/ (sinh y) y) 3) (sqrt (/ (sinh y) y)) (sqrt (/ (sinh y) y)) (- (sinh y)) (* -1 y) (/ (* (cbrt (sinh y)) (cbrt (sinh y))) (* (cbrt y) (cbrt y))) (/ (cbrt (sinh y)) (cbrt y)) (/ (* (cbrt (sinh y)) (cbrt (sinh y))) (sqrt y)) (/ (cbrt (sinh y)) (sqrt y)) (* (cbrt (sinh y)) (cbrt (sinh y))) (/ (cbrt (sinh y)) y) (/ (sqrt (sinh y)) (* (cbrt y) (cbrt y))) (/ (sqrt (sinh y)) (cbrt y)) (/ (sqrt (sinh y)) (sqrt y)) (/ (sqrt (sinh y)) (sqrt y)) (sqrt (sinh y)) (/ (sqrt (sinh y)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (sinh y) (cbrt y)) (/ 1 (sqrt y)) (/ (sinh y) (sqrt y)) 1 (/ (sinh y) y) (/ 1 y) (/ y (sinh y)) (/ (sinh y) (* (cbrt y) (cbrt y))) (/ (sinh y) (sqrt y)) (sinh y) (/ y (cbrt (sinh y))) (/ y (sqrt (sinh y))) (/ y (sinh y)) (* y 2) (* (cos x) (/ (sinh y) y)) (log (* (cos x) (/ (sinh y) y))) (log (* (cos x) (/ (sinh y) y))) (log (* (cos x) (/ (sinh y) y))) (exp (* (cos x) (/ (sinh y) y))) (pow (* (cos x) (/ (sinh y) y)) 3) (pow (* (cos x) (/ (sinh y) y)) 3) (* (cbrt (* (cos x) (/ (sinh y) y))) (cbrt (* (cos x) (/ (sinh y) y)))) (cbrt (* (cos x) (/ (sinh y) y))) (pow (* (cos x) (/ (sinh y) y)) 3) (sqrt (* (cos x) (/ (sinh y) y))) (sqrt (* (cos x) (/ (sinh y) y))) (* (sqrt (cos x)) (sqrt (/ (sinh y) y))) (* (sqrt (cos x)) (sqrt (/ (sinh y) y))) (* (sqrt (cos x)) (/ (sqrt (sinh y)) (sqrt y))) (* (sqrt (cos x)) (/ (sqrt (sinh y)) (sqrt y))) (* (cos x) (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y)))) (* (cos x) (sqrt (/ (sinh y) y))) (* (cos x) (/ (* (cbrt (sinh y)) (cbrt (sinh y))) (* (cbrt y) (cbrt y)))) (* (cos x) (/ (* (cbrt (sinh y)) (cbrt (sinh y))) (sqrt y))) (* (* (cbrt (sinh y)) (cbrt (sinh y))) (cos x)) (* (cos x) (/ (sqrt (sinh y)) (* (cbrt y) (cbrt y)))) (* (cos x) (/ (sqrt (sinh y)) (sqrt y))) (* (sqrt (sinh y)) (cos x)) (/ (cos x) (* (cbrt y) (cbrt y))) (/ (cos x) (sqrt y)) (cos x) (cos x) (* (cos x) (sinh y)) (* (cbrt (cos x)) (/ (sinh y) y)) (* (sqrt (cos x)) (/ (sinh y) y)) (* (cos x) (/ (sinh y) y)) (* (cos x) (sinh y)) (+ (* 1/6 (pow y 3)) (+ (* 1/120 (pow y 5)) y)) (* 1/2 (- (exp y) (exp (- y)))) (* 1/2 (- (exp y) (exp (- y)))) (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)) (/ (* -1/2 (- (exp (* -1 y)) (exp y))) y) (/ (* -1/2 (- (exp (* -1 y)) (exp y))) y) (- (+ (* 1/6 (pow y 2)) 1) (* 1/2 (pow x 2))) (/ (* -1/2 (* (cos x) (- (exp (* -1 y)) (exp y)))) y) (/ (* -1/2 (* (cos x) (- (exp (* -1 y)) (exp y)))) y) 0.435 * * * [progress]: adding candidates to table 0.588 * * [progress]: iteration 2 / 4 0.588 * * * [progress]: picking best candidate 0.591 * * * * [pick]: Picked # 0.591 * * * [progress]: localizing error 0.603 * * * [progress]: generating rewritten candidates 0.603 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1) 0.608 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 1) 0.613 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2) 0.621 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 0.633 * * * [progress]: generating series expansions 0.633 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1) 0.633 * [approximate]: Taking taylor expansion of (* 1/6 (pow y 2)) in (y) around 0 0.633 * [taylor]: Taking taylor expansion of (* 1/6 (pow y 2)) in y 0.633 * [taylor]: Taking taylor expansion of 1/6 in y 0.633 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.633 * [taylor]: Taking taylor expansion of y in y 0.633 * [taylor]: Taking taylor expansion of (* 1/6 (pow y 2)) in y 0.633 * [taylor]: Taking taylor expansion of 1/6 in y 0.633 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.633 * [taylor]: Taking taylor expansion of y in y 0.641 * [approximate]: Taking taylor expansion of (/ 1/6 (pow y 2)) in (y) around 0 0.641 * [taylor]: Taking taylor expansion of (/ 1/6 (pow y 2)) in y 0.641 * [taylor]: Taking taylor expansion of 1/6 in y 0.641 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.641 * [taylor]: Taking taylor expansion of y in y 0.641 * [taylor]: Taking taylor expansion of (/ 1/6 (pow y 2)) in y 0.641 * [taylor]: Taking taylor expansion of 1/6 in y 0.641 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.641 * [taylor]: Taking taylor expansion of y in y 0.652 * [approximate]: Taking taylor expansion of (/ 1/6 (pow y 2)) in (y) around 0 0.652 * [taylor]: Taking taylor expansion of (/ 1/6 (pow y 2)) in y 0.652 * [taylor]: Taking taylor expansion of 1/6 in y 0.652 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.652 * [taylor]: Taking taylor expansion of y in y 0.653 * [taylor]: Taking taylor expansion of (/ 1/6 (pow y 2)) in y 0.653 * [taylor]: Taking taylor expansion of 1/6 in y 0.653 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.653 * [taylor]: Taking taylor expansion of y in y 0.661 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 1) 0.661 * [approximate]: Taking taylor expansion of (* 1/120 (pow y 4)) in (y) around 0 0.661 * [taylor]: Taking taylor expansion of (* 1/120 (pow y 4)) in y 0.662 * [taylor]: Taking taylor expansion of 1/120 in y 0.662 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.662 * [taylor]: Taking taylor expansion of y in y 0.662 * [taylor]: Taking taylor expansion of (* 1/120 (pow y 4)) in y 0.662 * [taylor]: Taking taylor expansion of 1/120 in y 0.662 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.662 * [taylor]: Taking taylor expansion of y in y 0.672 * [approximate]: Taking taylor expansion of (/ 1/120 (pow y 4)) in (y) around 0 0.672 * [taylor]: Taking taylor expansion of (/ 1/120 (pow y 4)) in y 0.672 * [taylor]: Taking taylor expansion of 1/120 in y 0.673 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.673 * [taylor]: Taking taylor expansion of y in y 0.673 * [taylor]: Taking taylor expansion of (/ 1/120 (pow y 4)) in y 0.673 * [taylor]: Taking taylor expansion of 1/120 in y 0.673 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.673 * [taylor]: Taking taylor expansion of y in y 0.684 * [approximate]: Taking taylor expansion of (/ 1/120 (pow y 4)) in (y) around 0 0.684 * [taylor]: Taking taylor expansion of (/ 1/120 (pow y 4)) in y 0.684 * [taylor]: Taking taylor expansion of 1/120 in y 0.684 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.684 * [taylor]: Taking taylor expansion of y in y 0.684 * [taylor]: Taking taylor expansion of (/ 1/120 (pow y 4)) in y 0.684 * [taylor]: Taking taylor expansion of 1/120 in y 0.684 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.685 * [taylor]: Taking taylor expansion of y in y 0.695 * * * * [progress]: [ 3 / 4 ] generating series at (2 2) 0.695 * [approximate]: Taking taylor expansion of (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)) in (y) around 0 0.695 * [taylor]: Taking taylor expansion of (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)) in y 0.695 * [taylor]: Taking taylor expansion of (* 1/6 (pow y 2)) in y 0.695 * [taylor]: Taking taylor expansion of 1/6 in y 0.695 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.695 * [taylor]: Taking taylor expansion of y in y 0.695 * [taylor]: Taking taylor expansion of (+ (* 1/120 (pow y 4)) 1) in y 0.695 * [taylor]: Taking taylor expansion of (* 1/120 (pow y 4)) in y 0.695 * [taylor]: Taking taylor expansion of 1/120 in y 0.695 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.695 * [taylor]: Taking taylor expansion of y in y 0.695 * [taylor]: Taking taylor expansion of 1 in y 0.696 * [taylor]: Taking taylor expansion of (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)) in y 0.696 * [taylor]: Taking taylor expansion of (* 1/6 (pow y 2)) in y 0.696 * [taylor]: Taking taylor expansion of 1/6 in y 0.696 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.696 * [taylor]: Taking taylor expansion of y in y 0.696 * [taylor]: Taking taylor expansion of (+ (* 1/120 (pow y 4)) 1) in y 0.696 * [taylor]: Taking taylor expansion of (* 1/120 (pow y 4)) in y 0.696 * [taylor]: Taking taylor expansion of 1/120 in y 0.696 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.696 * [taylor]: Taking taylor expansion of y in y 0.696 * [taylor]: Taking taylor expansion of 1 in y 0.701 * [approximate]: Taking taylor expansion of (+ (* 1/120 (/ 1 (pow y 4))) (+ (* 1/6 (/ 1 (pow y 2))) 1)) in (y) around 0 0.701 * [taylor]: Taking taylor expansion of (+ (* 1/120 (/ 1 (pow y 4))) (+ (* 1/6 (/ 1 (pow y 2))) 1)) in y 0.701 * [taylor]: Taking taylor expansion of (* 1/120 (/ 1 (pow y 4))) in y 0.701 * [taylor]: Taking taylor expansion of 1/120 in y 0.701 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 0.701 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.701 * [taylor]: Taking taylor expansion of y in y 0.702 * [taylor]: Taking taylor expansion of (+ (* 1/6 (/ 1 (pow y 2))) 1) in y 0.702 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow y 2))) in y 0.702 * [taylor]: Taking taylor expansion of 1/6 in y 0.702 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.702 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.702 * [taylor]: Taking taylor expansion of y in y 0.702 * [taylor]: Taking taylor expansion of 1 in y 0.702 * [taylor]: Taking taylor expansion of (+ (* 1/120 (/ 1 (pow y 4))) (+ (* 1/6 (/ 1 (pow y 2))) 1)) in y 0.703 * [taylor]: Taking taylor expansion of (* 1/120 (/ 1 (pow y 4))) in y 0.703 * [taylor]: Taking taylor expansion of 1/120 in y 0.703 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 0.703 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.703 * [taylor]: Taking taylor expansion of y in y 0.703 * [taylor]: Taking taylor expansion of (+ (* 1/6 (/ 1 (pow y 2))) 1) in y 0.703 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow y 2))) in y 0.703 * [taylor]: Taking taylor expansion of 1/6 in y 0.703 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.703 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.703 * [taylor]: Taking taylor expansion of y in y 0.704 * [taylor]: Taking taylor expansion of 1 in y 0.717 * [approximate]: Taking taylor expansion of (+ (* 1/120 (/ 1 (pow y 4))) (+ (* 1/6 (/ 1 (pow y 2))) 1)) in (y) around 0 0.717 * [taylor]: Taking taylor expansion of (+ (* 1/120 (/ 1 (pow y 4))) (+ (* 1/6 (/ 1 (pow y 2))) 1)) in y 0.717 * [taylor]: Taking taylor expansion of (* 1/120 (/ 1 (pow y 4))) in y 0.717 * [taylor]: Taking taylor expansion of 1/120 in y 0.717 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 0.717 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.717 * [taylor]: Taking taylor expansion of y in y 0.717 * [taylor]: Taking taylor expansion of (+ (* 1/6 (/ 1 (pow y 2))) 1) in y 0.717 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow y 2))) in y 0.717 * [taylor]: Taking taylor expansion of 1/6 in y 0.717 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.717 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.717 * [taylor]: Taking taylor expansion of y in y 0.718 * [taylor]: Taking taylor expansion of 1 in y 0.718 * [taylor]: Taking taylor expansion of (+ (* 1/120 (/ 1 (pow y 4))) (+ (* 1/6 (/ 1 (pow y 2))) 1)) in y 0.718 * [taylor]: Taking taylor expansion of (* 1/120 (/ 1 (pow y 4))) in y 0.718 * [taylor]: Taking taylor expansion of 1/120 in y 0.718 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 0.718 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.718 * [taylor]: Taking taylor expansion of y in y 0.719 * [taylor]: Taking taylor expansion of (+ (* 1/6 (/ 1 (pow y 2))) 1) in y 0.719 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow y 2))) in y 0.719 * [taylor]: Taking taylor expansion of 1/6 in y 0.719 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.719 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.719 * [taylor]: Taking taylor expansion of y in y 0.719 * [taylor]: Taking taylor expansion of 1 in y 0.734 * * * * [progress]: [ 4 / 4 ] generating series at (2) 0.734 * [approximate]: Taking taylor expansion of (* (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)) (cos x)) in (x y) around 0 0.734 * [taylor]: Taking taylor expansion of (* (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)) (cos x)) in y 0.734 * [taylor]: Taking taylor expansion of (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)) in y 0.734 * [taylor]: Taking taylor expansion of (* 1/6 (pow y 2)) in y 0.734 * [taylor]: Taking taylor expansion of 1/6 in y 0.734 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.734 * [taylor]: Taking taylor expansion of y in y 0.734 * [taylor]: Taking taylor expansion of (+ (* 1/120 (pow y 4)) 1) in y 0.734 * [taylor]: Taking taylor expansion of (* 1/120 (pow y 4)) in y 0.734 * [taylor]: Taking taylor expansion of 1/120 in y 0.734 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.734 * [taylor]: Taking taylor expansion of y in y 0.735 * [taylor]: Taking taylor expansion of 1 in y 0.735 * [taylor]: Taking taylor expansion of (cos x) in y 0.735 * [taylor]: Taking taylor expansion of x in y 0.735 * [taylor]: Taking taylor expansion of (* (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)) (cos x)) in x 0.735 * [taylor]: Taking taylor expansion of (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)) in x 0.735 * [taylor]: Taking taylor expansion of (* 1/6 (pow y 2)) in x 0.735 * [taylor]: Taking taylor expansion of 1/6 in x 0.735 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.735 * [taylor]: Taking taylor expansion of y in x 0.735 * [taylor]: Taking taylor expansion of (+ (* 1/120 (pow y 4)) 1) in x 0.735 * [taylor]: Taking taylor expansion of (* 1/120 (pow y 4)) in x 0.735 * [taylor]: Taking taylor expansion of 1/120 in x 0.735 * [taylor]: Taking taylor expansion of (pow y 4) in x 0.735 * [taylor]: Taking taylor expansion of y in x 0.735 * [taylor]: Taking taylor expansion of 1 in x 0.735 * [taylor]: Taking taylor expansion of (cos x) in x 0.735 * [taylor]: Taking taylor expansion of x in x 0.735 * [taylor]: Taking taylor expansion of (* (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)) (cos x)) in x 0.735 * [taylor]: Taking taylor expansion of (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)) in x 0.735 * [taylor]: Taking taylor expansion of (* 1/6 (pow y 2)) in x 0.735 * [taylor]: Taking taylor expansion of 1/6 in x 0.735 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.735 * [taylor]: Taking taylor expansion of y in x 0.735 * [taylor]: Taking taylor expansion of (+ (* 1/120 (pow y 4)) 1) in x 0.735 * [taylor]: Taking taylor expansion of (* 1/120 (pow y 4)) in x 0.735 * [taylor]: Taking taylor expansion of 1/120 in x 0.735 * [taylor]: Taking taylor expansion of (pow y 4) in x 0.735 * [taylor]: Taking taylor expansion of y in x 0.735 * [taylor]: Taking taylor expansion of 1 in x 0.735 * [taylor]: Taking taylor expansion of (cos x) in x 0.735 * [taylor]: Taking taylor expansion of x in x 0.736 * [taylor]: Taking taylor expansion of (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)) in y 0.736 * [taylor]: Taking taylor expansion of (* 1/6 (pow y 2)) in y 0.736 * [taylor]: Taking taylor expansion of 1/6 in y 0.736 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.736 * [taylor]: Taking taylor expansion of y in y 0.736 * [taylor]: Taking taylor expansion of (+ (* 1/120 (pow y 4)) 1) in y 0.736 * [taylor]: Taking taylor expansion of (* 1/120 (pow y 4)) in y 0.736 * [taylor]: Taking taylor expansion of 1/120 in y 0.736 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.736 * [taylor]: Taking taylor expansion of y in y 0.736 * [taylor]: Taking taylor expansion of 1 in y 0.738 * [taylor]: Taking taylor expansion of 0 in y 0.742 * [taylor]: Taking taylor expansion of (- (+ (* 1/12 (pow y 2)) (+ (* 1/240 (pow y 4)) 1/2))) in y 0.742 * [taylor]: Taking taylor expansion of (+ (* 1/12 (pow y 2)) (+ (* 1/240 (pow y 4)) 1/2)) in y 0.742 * [taylor]: Taking taylor expansion of (* 1/12 (pow y 2)) in y 0.742 * [taylor]: Taking taylor expansion of 1/12 in y 0.742 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.742 * [taylor]: Taking taylor expansion of y in y 0.742 * [taylor]: Taking taylor expansion of (+ (* 1/240 (pow y 4)) 1/2) in y 0.742 * [taylor]: Taking taylor expansion of (* 1/240 (pow y 4)) in y 0.742 * [taylor]: Taking taylor expansion of 1/240 in y 0.742 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.742 * [taylor]: Taking taylor expansion of y in y 0.742 * [taylor]: Taking taylor expansion of 1/2 in y 0.745 * [approximate]: Taking taylor expansion of (* (cos (/ 1 x)) (+ (* 1/120 (/ 1 (pow y 4))) (+ (* 1/6 (/ 1 (pow y 2))) 1))) in (x y) around 0 0.745 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) (+ (* 1/120 (/ 1 (pow y 4))) (+ (* 1/6 (/ 1 (pow y 2))) 1))) in y 0.745 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 0.745 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.745 * [taylor]: Taking taylor expansion of x in y 0.745 * [taylor]: Taking taylor expansion of (+ (* 1/120 (/ 1 (pow y 4))) (+ (* 1/6 (/ 1 (pow y 2))) 1)) in y 0.745 * [taylor]: Taking taylor expansion of (* 1/120 (/ 1 (pow y 4))) in y 0.745 * [taylor]: Taking taylor expansion of 1/120 in y 0.745 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 0.745 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.745 * [taylor]: Taking taylor expansion of y in y 0.746 * [taylor]: Taking taylor expansion of (+ (* 1/6 (/ 1 (pow y 2))) 1) in y 0.746 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow y 2))) in y 0.746 * [taylor]: Taking taylor expansion of 1/6 in y 0.746 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.746 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.746 * [taylor]: Taking taylor expansion of y in y 0.746 * [taylor]: Taking taylor expansion of 1 in y 0.746 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) (+ (* 1/120 (/ 1 (pow y 4))) (+ (* 1/6 (/ 1 (pow y 2))) 1))) in x 0.746 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.746 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.746 * [taylor]: Taking taylor expansion of x in x 0.747 * [taylor]: Taking taylor expansion of (+ (* 1/120 (/ 1 (pow y 4))) (+ (* 1/6 (/ 1 (pow y 2))) 1)) in x 0.747 * [taylor]: Taking taylor expansion of (* 1/120 (/ 1 (pow y 4))) in x 0.747 * [taylor]: Taking taylor expansion of 1/120 in x 0.747 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x 0.747 * [taylor]: Taking taylor expansion of (pow y 4) in x 0.747 * [taylor]: Taking taylor expansion of y in x 0.747 * [taylor]: Taking taylor expansion of (+ (* 1/6 (/ 1 (pow y 2))) 1) in x 0.747 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow y 2))) in x 0.747 * [taylor]: Taking taylor expansion of 1/6 in x 0.747 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.747 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.747 * [taylor]: Taking taylor expansion of y in x 0.747 * [taylor]: Taking taylor expansion of 1 in x 0.747 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) (+ (* 1/120 (/ 1 (pow y 4))) (+ (* 1/6 (/ 1 (pow y 2))) 1))) in x 0.747 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.747 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.747 * [taylor]: Taking taylor expansion of x in x 0.747 * [taylor]: Taking taylor expansion of (+ (* 1/120 (/ 1 (pow y 4))) (+ (* 1/6 (/ 1 (pow y 2))) 1)) in x 0.748 * [taylor]: Taking taylor expansion of (* 1/120 (/ 1 (pow y 4))) in x 0.748 * [taylor]: Taking taylor expansion of 1/120 in x 0.748 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x 0.748 * [taylor]: Taking taylor expansion of (pow y 4) in x 0.748 * [taylor]: Taking taylor expansion of y in x 0.748 * [taylor]: Taking taylor expansion of (+ (* 1/6 (/ 1 (pow y 2))) 1) in x 0.748 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow y 2))) in x 0.748 * [taylor]: Taking taylor expansion of 1/6 in x 0.748 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.748 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.748 * [taylor]: Taking taylor expansion of y in x 0.748 * [taylor]: Taking taylor expansion of 1 in x 0.749 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) (+ (* 1/120 (/ 1 (pow y 4))) (+ (* 1/6 (/ 1 (pow y 2))) 1))) in y 0.749 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 0.749 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.749 * [taylor]: Taking taylor expansion of x in y 0.749 * [taylor]: Taking taylor expansion of (+ (* 1/120 (/ 1 (pow y 4))) (+ (* 1/6 (/ 1 (pow y 2))) 1)) in y 0.749 * [taylor]: Taking taylor expansion of (* 1/120 (/ 1 (pow y 4))) in y 0.749 * [taylor]: Taking taylor expansion of 1/120 in y 0.749 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 0.749 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.749 * [taylor]: Taking taylor expansion of y in y 0.750 * [taylor]: Taking taylor expansion of (+ (* 1/6 (/ 1 (pow y 2))) 1) in y 0.750 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow y 2))) in y 0.750 * [taylor]: Taking taylor expansion of 1/6 in y 0.750 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.750 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.750 * [taylor]: Taking taylor expansion of y in y 0.750 * [taylor]: Taking taylor expansion of 1 in y 0.753 * [taylor]: Taking taylor expansion of 0 in y 0.760 * [taylor]: Taking taylor expansion of 0 in y 0.770 * [taylor]: Taking taylor expansion of 0 in y 0.783 * [taylor]: Taking taylor expansion of 0 in y 0.792 * [approximate]: Taking taylor expansion of (* (+ (* 1/120 (/ 1 (pow y 4))) (+ (* 1/6 (/ 1 (pow y 2))) 1)) (cos (/ -1 x))) in (x y) around 0 0.792 * [taylor]: Taking taylor expansion of (* (+ (* 1/120 (/ 1 (pow y 4))) (+ (* 1/6 (/ 1 (pow y 2))) 1)) (cos (/ -1 x))) in y 0.792 * [taylor]: Taking taylor expansion of (+ (* 1/120 (/ 1 (pow y 4))) (+ (* 1/6 (/ 1 (pow y 2))) 1)) in y 0.792 * [taylor]: Taking taylor expansion of (* 1/120 (/ 1 (pow y 4))) in y 0.792 * [taylor]: Taking taylor expansion of 1/120 in y 0.792 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 0.792 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.792 * [taylor]: Taking taylor expansion of y in y 0.793 * [taylor]: Taking taylor expansion of (+ (* 1/6 (/ 1 (pow y 2))) 1) in y 0.793 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow y 2))) in y 0.793 * [taylor]: Taking taylor expansion of 1/6 in y 0.793 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.793 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.793 * [taylor]: Taking taylor expansion of y in y 0.793 * [taylor]: Taking taylor expansion of 1 in y 0.793 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 0.793 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.793 * [taylor]: Taking taylor expansion of -1 in y 0.793 * [taylor]: Taking taylor expansion of x in y 0.794 * [taylor]: Taking taylor expansion of (* (+ (* 1/120 (/ 1 (pow y 4))) (+ (* 1/6 (/ 1 (pow y 2))) 1)) (cos (/ -1 x))) in x 0.794 * [taylor]: Taking taylor expansion of (+ (* 1/120 (/ 1 (pow y 4))) (+ (* 1/6 (/ 1 (pow y 2))) 1)) in x 0.794 * [taylor]: Taking taylor expansion of (* 1/120 (/ 1 (pow y 4))) in x 0.794 * [taylor]: Taking taylor expansion of 1/120 in x 0.794 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x 0.794 * [taylor]: Taking taylor expansion of (pow y 4) in x 0.794 * [taylor]: Taking taylor expansion of y in x 0.794 * [taylor]: Taking taylor expansion of (+ (* 1/6 (/ 1 (pow y 2))) 1) in x 0.794 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow y 2))) in x 0.794 * [taylor]: Taking taylor expansion of 1/6 in x 0.794 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.794 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.794 * [taylor]: Taking taylor expansion of y in x 0.794 * [taylor]: Taking taylor expansion of 1 in x 0.794 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.794 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.794 * [taylor]: Taking taylor expansion of -1 in x 0.794 * [taylor]: Taking taylor expansion of x in x 0.795 * [taylor]: Taking taylor expansion of (* (+ (* 1/120 (/ 1 (pow y 4))) (+ (* 1/6 (/ 1 (pow y 2))) 1)) (cos (/ -1 x))) in x 0.795 * [taylor]: Taking taylor expansion of (+ (* 1/120 (/ 1 (pow y 4))) (+ (* 1/6 (/ 1 (pow y 2))) 1)) in x 0.795 * [taylor]: Taking taylor expansion of (* 1/120 (/ 1 (pow y 4))) in x 0.795 * [taylor]: Taking taylor expansion of 1/120 in x 0.795 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x 0.795 * [taylor]: Taking taylor expansion of (pow y 4) in x 0.795 * [taylor]: Taking taylor expansion of y in x 0.795 * [taylor]: Taking taylor expansion of (+ (* 1/6 (/ 1 (pow y 2))) 1) in x 0.795 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow y 2))) in x 0.795 * [taylor]: Taking taylor expansion of 1/6 in x 0.795 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.795 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.795 * [taylor]: Taking taylor expansion of y in x 0.795 * [taylor]: Taking taylor expansion of 1 in x 0.795 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.795 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.795 * [taylor]: Taking taylor expansion of -1 in x 0.795 * [taylor]: Taking taylor expansion of x in x 0.796 * [taylor]: Taking taylor expansion of (* (+ (* 1/120 (/ 1 (pow y 4))) (+ (* 1/6 (/ 1 (pow y 2))) 1)) (cos (/ -1 x))) in y 0.796 * [taylor]: Taking taylor expansion of (+ (* 1/120 (/ 1 (pow y 4))) (+ (* 1/6 (/ 1 (pow y 2))) 1)) in y 0.796 * [taylor]: Taking taylor expansion of (* 1/120 (/ 1 (pow y 4))) in y 0.796 * [taylor]: Taking taylor expansion of 1/120 in y 0.796 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 0.796 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.796 * [taylor]: Taking taylor expansion of y in y 0.797 * [taylor]: Taking taylor expansion of (+ (* 1/6 (/ 1 (pow y 2))) 1) in y 0.797 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow y 2))) in y 0.797 * [taylor]: Taking taylor expansion of 1/6 in y 0.797 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.797 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.797 * [taylor]: Taking taylor expansion of y in y 0.797 * [taylor]: Taking taylor expansion of 1 in y 0.798 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 0.798 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.798 * [taylor]: Taking taylor expansion of -1 in y 0.798 * [taylor]: Taking taylor expansion of x in y 0.800 * [taylor]: Taking taylor expansion of 0 in y 0.810 * [taylor]: Taking taylor expansion of 0 in y 0.820 * [taylor]: Taking taylor expansion of 0 in y 0.834 * [taylor]: Taking taylor expansion of 0 in y 0.843 * * * [progress]: simplifying candidates 0.845 * [simplify]: Simplifying using # : (+ (log 1/6) (* (log y) 2)) (+ (log 1/6) (* (log y) 2)) (+ (log 1/6) (log (pow y 2))) (log (* 1/6 (pow y 2))) (exp (* 1/6 (pow y 2))) (* (* (* 1/6 1/6) 1/6) (* (* (pow y 2) (pow y 2)) (pow y 2))) (* (cbrt (* 1/6 (pow y 2))) (cbrt (* 1/6 (pow y 2)))) (cbrt (* 1/6 (pow y 2))) (* (* (* 1/6 (pow y 2)) (* 1/6 (pow y 2))) (* 1/6 (pow y 2))) (sqrt (* 1/6 (pow y 2))) (sqrt (* 1/6 (pow y 2))) (* (sqrt 1/6) (pow (sqrt y) 2)) (* (sqrt 1/6) (pow (sqrt y) 2)) (* (sqrt 1/6) y) (* (sqrt 1/6) y) (* (sqrt 1/6) (sqrt (pow y 2))) (* (sqrt 1/6) (sqrt (pow y 2))) (* (sqrt 1/6) (pow y (/ 2 2))) (* (sqrt 1/6) (pow y (/ 2 2))) (* 1/6 (pow (* (cbrt y) (cbrt y)) 2)) (* 1/6 (pow (sqrt y) 2)) (* 1/6 (pow 1 2)) (* 1/6 y) (* 1/6 (* (cbrt (pow y 2)) (cbrt (pow y 2)))) (* 1/6 (sqrt (pow y 2))) (* 1/6 1) (* 1/6 (pow y (/ 2 2))) (* (cbrt 1/6) (pow y 2)) (* (sqrt 1/6) (pow y 2)) (* 1/6 (pow y 2)) (+ (log 1/120) (* (log y) 4)) (+ (log 1/120) (* (log y) 4)) (+ (log 1/120) (log (pow y 4))) (log (* 1/120 (pow y 4))) (exp (* 1/120 (pow y 4))) (* (* (* 1/120 1/120) 1/120) (* (* (pow y 4) (pow y 4)) (pow y 4))) (* (cbrt (* 1/120 (pow y 4))) (cbrt (* 1/120 (pow y 4)))) (cbrt (* 1/120 (pow y 4))) (* (* (* 1/120 (pow y 4)) (* 1/120 (pow y 4))) (* 1/120 (pow y 4))) (sqrt (* 1/120 (pow y 4))) (sqrt (* 1/120 (pow y 4))) (* (sqrt 1/120) (pow (sqrt y) 4)) (* (sqrt 1/120) (pow (sqrt y) 4)) (* (sqrt 1/120) (sqrt (pow y 4))) (* (sqrt 1/120) (sqrt (pow y 4))) (* (sqrt 1/120) (pow y (/ 4 2))) (* (sqrt 1/120) (pow y (/ 4 2))) (* 1/120 (pow (* (cbrt y) (cbrt y)) 4)) (* 1/120 (pow (sqrt y) 4)) (* 1/120 (pow 1 4)) (* 1/120 (* (cbrt (pow y 4)) (cbrt (pow y 4)))) (* 1/120 (sqrt (pow y 4))) (* 1/120 1) (* 1/120 (pow y (/ 4 2))) (* (cbrt 1/120) (pow y 4)) (* (sqrt 1/120) (pow y 4)) (* 1/120 (pow y 4)) (* (exp (* 1/6 (pow y 2))) (* (exp (* 1/120 (pow y 4))) (exp 1))) (* (exp (* 1/6 (pow y 2))) (exp (+ (* 1/120 (pow y 4)) 1))) (log (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))) (exp (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))) (* (cbrt (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))) (cbrt (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)))) (cbrt (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))) (* (* (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)) (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))) (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))) (sqrt (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))) (sqrt (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))) (+ (pow (* 1/6 (pow y 2)) 3) (pow (+ (* 1/120 (pow y 4)) 1) 3)) (+ (* (* 1/6 (pow y 2)) (* 1/6 (pow y 2))) (- (* (+ (* 1/120 (pow y 4)) 1) (+ (* 1/120 (pow y 4)) 1)) (* (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)))) (- (* (* 1/6 (pow y 2)) (* 1/6 (pow y 2))) (* (+ (* 1/120 (pow y 4)) 1) (+ (* 1/120 (pow y 4)) 1))) (- (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)) (+ (* 1/6 (pow y 2)) (* 1/120 (pow y 4))) (* (cos x) (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))) (+ (log (cos x)) (log (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)))) (log (* (cos x) (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)))) (exp (* (cos x) (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)))) (* (* (* (cos x) (cos x)) (cos x)) (* (* (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)) (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))) (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)))) (* (cbrt (* (cos x) (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)))) (cbrt (* (cos x) (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))))) (cbrt (* (cos x) (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)))) (* (* (* (cos x) (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))) (* (cos x) (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)))) (* (cos x) (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)))) (sqrt (* (cos x) (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)))) (sqrt (* (cos x) (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)))) (* (sqrt (cos x)) (sqrt (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)))) (* (sqrt (cos x)) (sqrt (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)))) (* (cos x) (* 1/6 (pow y 2))) (* (cos x) (+ (* 1/120 (pow y 4)) 1)) (* (* 1/6 (pow y 2)) (cos x)) (* (+ (* 1/120 (pow y 4)) 1) (cos x)) (* (cos x) (* (cbrt (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))) (cbrt (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))))) (* (cos x) (sqrt (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)))) (* (cos x) 1) (* (cbrt (cos x)) (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))) (* (sqrt (cos x)) (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))) (* (cos x) (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))) (* (cos x) (+ (pow (* 1/6 (pow y 2)) 3) (pow (+ (* 1/120 (pow y 4)) 1) 3))) (* (cos x) (- (* (* 1/6 (pow y 2)) (* 1/6 (pow y 2))) (* (+ (* 1/120 (pow y 4)) 1) (+ (* 1/120 (pow y 4)) 1)))) (* 1/6 (pow y 2)) (* 1/6 (pow y 2)) (* 1/6 (pow y 2)) (* 1/120 (pow y 4)) (* 1/120 (pow y 4)) (* 1/120 (pow y 4)) (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)) (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)) (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)) (- (+ (* 1/6 (pow y 2)) 1) (* 1/2 (pow x 2))) (+ (* 1/6 (* (pow y 2) (cos x))) (+ (* 1/120 (* (pow y 4) (cos x))) (cos x))) (+ (* 1/6 (* (pow y 2) (cos x))) (+ (* 1/120 (* (pow y 4) (cos x))) (cos x))) 0.851 * * [simplify]: iteration 0 : 396 enodes (cost 612 ) 0.859 * * [simplify]: iteration 1 : 1842 enodes (cost 547 ) 0.900 * * [simplify]: iteration 2 : 5001 enodes (cost 547 ) 0.906 * [simplify]: Simplified to: (log (* 1/6 (pow y 2))) (log (* 1/6 (pow y 2))) (log (* 1/6 (pow y 2))) (log (* 1/6 (pow y 2))) (exp (* 1/6 (pow y 2))) (pow (* 1/6 (pow y 2)) 3) (* (cbrt (* 1/6 (pow y 2))) (cbrt (* 1/6 (pow y 2)))) (cbrt (* 1/6 (pow y 2))) (pow (* 1/6 (pow y 2)) 3) (sqrt (* 1/6 (pow y 2))) (sqrt (* 1/6 (pow y 2))) (* y (sqrt 1/6)) (* y (sqrt 1/6)) (* y (sqrt 1/6)) (* y (sqrt 1/6)) (* (sqrt 1/6) (sqrt (pow y 2))) (* (sqrt 1/6) (sqrt (pow y 2))) (* y (sqrt 1/6)) (* y (sqrt 1/6)) (* 1/6 (pow (* (cbrt y) (cbrt y)) 2)) (* y 1/6) 1/6 (* y 1/6) (* 1/6 (* (cbrt (pow y 2)) (cbrt (pow y 2)))) (* 1/6 (fabs y)) 1/6 (* y 1/6) (* (cbrt 1/6) (pow y 2)) (* (sqrt 1/6) (pow y 2)) (* 1/6 (pow y 2)) (log (* 1/120 (pow y 4))) (log (* 1/120 (pow y 4))) (log (* 1/120 (pow y 4))) (log (* 1/120 (pow y 4))) (exp (* 1/120 (pow y 4))) (pow (* 1/120 (pow y 4)) 3) (* (cbrt (* 1/120 (pow y 4))) (cbrt (* 1/120 (pow y 4)))) (cbrt (* 1/120 (pow y 4))) (pow (* 1/120 (pow y 4)) 3) (sqrt (* 1/120 (pow y 4))) (sqrt (* 1/120 (pow y 4))) (* (sqrt 1/120) (pow y 2)) (* (sqrt 1/120) (pow y 2)) (* (sqrt 1/120) (sqrt (pow y 4))) (* (sqrt 1/120) (sqrt (pow y 4))) (* (sqrt 1/120) (pow y 2)) (* (sqrt 1/120) (pow y 2)) (* 1/120 (pow (* (cbrt y) (cbrt y)) 4)) (* 1/120 (pow y 2)) 1/120 (* 1/120 (* (cbrt (pow y 4)) (cbrt (pow y 4)))) (* 1/120 (sqrt (pow y 4))) 1/120 (* 1/120 (pow y 2)) (* (cbrt 1/120) (pow y 4)) (* (sqrt 1/120) (pow y 4)) (* 1/120 (pow y 4)) (exp (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))) (exp (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))) (log (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))) (exp (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))) (* (cbrt (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))) (cbrt (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)))) (cbrt (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))) (pow (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)) 3) (sqrt (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))) (sqrt (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))) (+ (pow (* 1/6 (pow y 2)) 3) (pow (+ (* 1/120 (pow y 4)) 1) 3)) (+ (* (+ (* 1/120 (pow y 4)) 1) (- (+ (* 1/120 (pow y 4)) 1) (* 1/6 (pow y 2)))) (* 1/36 (* (pow y 2) (pow y 2)))) (+ (- (* (+ (* 1/120 (pow y 4)) 1) (+ (* 1/120 (pow y 4)) 1))) (* (pow y 4) 1/36)) (- (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)) (+ (* 1/6 (pow y 2)) (* 1/120 (pow y 4))) (* (cos x) (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))) (log (* (cos x) (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)))) (log (* (cos x) (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)))) (exp (* (cos x) (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)))) (pow (* (cos x) (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))) 3) (* (cbrt (* (cos x) (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)))) (cbrt (* (cos x) (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))))) (cbrt (* (cos x) (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)))) (pow (* (cos x) (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))) 3) (sqrt (* (cos x) (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)))) (sqrt (* (cos x) (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)))) (* (sqrt (cos x)) (sqrt (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)))) (* (sqrt (cos x)) (sqrt (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)))) (* (cos x) (* 1/6 (pow y 2))) (* (cos x) (+ (* 1/120 (pow y 4)) 1)) (* (cos x) (* 1/6 (pow y 2))) (* (cos x) (+ (* 1/120 (pow y 4)) 1)) (* (cos x) (* (cbrt (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))) (cbrt (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))))) (* (cos x) (sqrt (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)))) (cos x) (* (cbrt (cos x)) (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))) (* (sqrt (cos x)) (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))) (* (cos x) (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))) (* (cos x) (+ (pow (* 1/6 (pow y 2)) 3) (pow (+ (* 1/120 (pow y 4)) 1) 3))) (* (cos x) (- (* (* 1/6 (pow y 2)) (* 1/6 (pow y 2))) (* (+ (* 1/120 (pow y 4)) 1) (+ (* 1/120 (pow y 4)) 1)))) (* 1/6 (pow y 2)) (* 1/6 (pow y 2)) (* 1/6 (pow y 2)) (* 1/120 (pow y 4)) (* 1/120 (pow y 4)) (* 1/120 (pow y 4)) (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)) (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)) (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)) (- (+ (* 1/6 (pow y 2)) 1) (* 1/2 (pow x 2))) (* (cos x) (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))) (* (cos x) (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))) 0.907 * * * [progress]: adding candidates to table 1.210 * [progress]: [Phase 3 of 3] Extracting. 1.210 * * [regime]: Finding splitpoints for: (# #) 1.211 * * * [regime-changes]: Trying 5 branch expressions: ((/ (sinh y) y) (cos x) (* (cos x) (/ (sinh y) y)) y x) 1.211 * * * * [regimes]: Trying to branch on (/ (sinh y) y) from (# #) 1.223 * * * * [regimes]: Trying to branch on (cos x) from (# #) 1.237 * * * * [regimes]: Trying to branch on (* (cos x) (/ (sinh y) y)) from (# #) 1.257 * * * * [regimes]: Trying to branch on y from (# #) 1.268 * * * * [regimes]: Trying to branch on x from (# #) 1.282 * * * [regime]: Found split indices: #