48.174 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.077 * * * [progress]: [2/2] Setting up program. 0.079 * [progress]: [Phase 2 of 3] Improving. 0.080 * [simplify]: Simplifying using # : (* (sin x) (/ (sinh y) y)) 0.082 * * [simplify]: iteration 0 : 15 enodes (cost 4 ) 0.083 * * [simplify]: iteration 1 : 30 enodes (cost 4 ) 0.084 * * [simplify]: iteration 2 : 66 enodes (cost 4 ) 0.086 * * [simplify]: iteration 3 : 139 enodes (cost 4 ) 0.088 * * [simplify]: iteration 4 : 271 enodes (cost 4 ) 0.092 * * [simplify]: iteration 5 : 520 enodes (cost 4 ) 0.099 * * [simplify]: iteration 6 : 1491 enodes (cost 4 ) 0.124 * * [simplify]: iteration 7 : 5001 enodes (cost 4 ) 0.124 * [simplify]: Simplified to: (* (sin x) (/ (sinh y) y)) 0.125 * * [progress]: iteration 1 / 4 0.125 * * * [progress]: picking best candidate 0.127 * * * * [pick]: Picked # 0.127 * * * [progress]: localizing error 0.134 * * * [progress]: generating rewritten candidates 0.134 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.138 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 1) 0.139 * * * [progress]: generating series expansions 0.139 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.139 * [approximate]: Taking taylor expansion of (/ (* (sin x) (sinh y)) y) in (x y) around 0 0.139 * [taylor]: Taking taylor expansion of (/ (* (sin x) (sinh y)) y) in y 0.139 * [taylor]: Taking taylor expansion of (* (sin x) (sinh y)) in y 0.139 * [taylor]: Taking taylor expansion of (sin x) in y 0.139 * [taylor]: Taking taylor expansion of x in y 0.139 * [taylor]: Taking taylor expansion of (sinh y) in y 0.139 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2) 0.139 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y 0.139 * [taylor]: Taking taylor expansion of (exp y) in y 0.139 * [taylor]: Taking taylor expansion of y in y 0.140 * [taylor]: Taking taylor expansion of (exp (- y)) in y 0.140 * [taylor]: Taking taylor expansion of (- y) in y 0.140 * [taylor]: Taking taylor expansion of y in y 0.140 * [taylor]: Taking taylor expansion of 2 in y 0.143 * [taylor]: Taking taylor expansion of y in y 0.144 * [taylor]: Taking taylor expansion of (/ (* (sin x) (sinh y)) y) in x 0.144 * [taylor]: Taking taylor expansion of (* (sin x) (sinh y)) in x 0.144 * [taylor]: Taking taylor expansion of (sin x) in x 0.144 * [taylor]: Taking taylor expansion of x in x 0.144 * [taylor]: Taking taylor expansion of (sinh y) in x 0.144 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2) 0.144 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in x 0.144 * [taylor]: Taking taylor expansion of (exp y) in x 0.144 * [taylor]: Taking taylor expansion of y in x 0.144 * [taylor]: Taking taylor expansion of (exp (- y)) in x 0.144 * [taylor]: Taking taylor expansion of (- y) in x 0.144 * [taylor]: Taking taylor expansion of y in x 0.144 * [taylor]: Taking taylor expansion of 2 in x 0.144 * [taylor]: Taking taylor expansion of y in x 0.147 * [taylor]: Taking taylor expansion of (/ (* (sin x) (sinh y)) y) in x 0.147 * [taylor]: Taking taylor expansion of (* (sin x) (sinh y)) in x 0.147 * [taylor]: Taking taylor expansion of (sin x) in x 0.147 * [taylor]: Taking taylor expansion of x in x 0.147 * [taylor]: Taking taylor expansion of (sinh y) in x 0.148 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2) 0.148 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in x 0.148 * [taylor]: Taking taylor expansion of (exp y) in x 0.148 * [taylor]: Taking taylor expansion of y in x 0.148 * [taylor]: Taking taylor expansion of (exp (- y)) in x 0.148 * [taylor]: Taking taylor expansion of (- y) in x 0.148 * [taylor]: Taking taylor expansion of y in x 0.148 * [taylor]: Taking taylor expansion of 2 in x 0.148 * [taylor]: Taking taylor expansion of y in x 0.151 * [taylor]: Taking taylor expansion of (/ (- (* 1/2 (exp y)) (* 1/2 (exp (- y)))) y) in y 0.151 * [taylor]: Taking taylor expansion of (- (* 1/2 (exp y)) (* 1/2 (exp (- y)))) in y 0.151 * [taylor]: Taking taylor expansion of (* 1/2 (exp y)) in y 0.151 * [taylor]: Taking taylor expansion of 1/2 in y 0.151 * [taylor]: Taking taylor expansion of (exp y) in y 0.151 * [taylor]: Taking taylor expansion of y in y 0.151 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- y))) in y 0.151 * [taylor]: Taking taylor expansion of 1/2 in y 0.151 * [taylor]: Taking taylor expansion of (exp (- y)) in y 0.151 * [taylor]: Taking taylor expansion of (- y) in y 0.151 * [taylor]: Taking taylor expansion of y in y 0.152 * [taylor]: Taking taylor expansion of y in y 0.160 * [taylor]: Taking taylor expansion of 0 in y 0.175 * [taylor]: Taking taylor expansion of (- (* 1/12 (/ (exp (- y)) y)) (* 1/12 (/ (exp y) y))) in y 0.175 * [taylor]: Taking taylor expansion of (* 1/12 (/ (exp (- y)) y)) in y 0.175 * [taylor]: Taking taylor expansion of 1/12 in y 0.175 * [taylor]: Taking taylor expansion of (/ (exp (- y)) y) in y 0.175 * [taylor]: Taking taylor expansion of (exp (- y)) in y 0.175 * [taylor]: Taking taylor expansion of (- y) in y 0.175 * [taylor]: Taking taylor expansion of y in y 0.176 * [taylor]: Taking taylor expansion of y in y 0.176 * [taylor]: Taking taylor expansion of (* 1/12 (/ (exp y) y)) in y 0.176 * [taylor]: Taking taylor expansion of 1/12 in y 0.176 * [taylor]: Taking taylor expansion of (/ (exp y) y) in y 0.176 * [taylor]: Taking taylor expansion of (exp y) in y 0.176 * [taylor]: Taking taylor expansion of y in y 0.176 * [taylor]: Taking taylor expansion of y in y 0.186 * [approximate]: Taking taylor expansion of (* (sinh (/ 1 y)) (* y (sin (/ 1 x)))) in (x y) around 0 0.186 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) (* y (sin (/ 1 x)))) in y 0.186 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y 0.186 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) 0.186 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y 0.186 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y 0.186 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.186 * [taylor]: Taking taylor expansion of y in y 0.187 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y 0.187 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.187 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.187 * [taylor]: Taking taylor expansion of y in y 0.187 * [taylor]: Taking taylor expansion of 2 in y 0.188 * [taylor]: Taking taylor expansion of (* y (sin (/ 1 x))) in y 0.188 * [taylor]: Taking taylor expansion of y in y 0.188 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 0.188 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.188 * [taylor]: Taking taylor expansion of x in y 0.188 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) (* y (sin (/ 1 x)))) in x 0.188 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in x 0.188 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) 0.188 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in x 0.188 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in x 0.188 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.188 * [taylor]: Taking taylor expansion of y in x 0.188 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in x 0.188 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in x 0.188 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.188 * [taylor]: Taking taylor expansion of y in x 0.188 * [taylor]: Taking taylor expansion of 2 in x 0.188 * [taylor]: Taking taylor expansion of (* y (sin (/ 1 x))) in x 0.188 * [taylor]: Taking taylor expansion of y in x 0.188 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.188 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.188 * [taylor]: Taking taylor expansion of x in x 0.189 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) (* y (sin (/ 1 x)))) in x 0.189 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in x 0.189 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) 0.189 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in x 0.189 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in x 0.189 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.189 * [taylor]: Taking taylor expansion of y in x 0.189 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in x 0.189 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in x 0.189 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.189 * [taylor]: Taking taylor expansion of y in x 0.189 * [taylor]: Taking taylor expansion of 2 in x 0.189 * [taylor]: Taking taylor expansion of (* y (sin (/ 1 x))) in x 0.189 * [taylor]: Taking taylor expansion of y in x 0.189 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.189 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.189 * [taylor]: Taking taylor expansion of x in x 0.190 * [taylor]: Taking taylor expansion of (* 1/2 (* y (* (sin (/ 1 x)) (- (exp (/ 1 y)) (exp (- (/ 1 y))))))) in y 0.190 * [taylor]: Taking taylor expansion of 1/2 in y 0.190 * [taylor]: Taking taylor expansion of (* y (* (sin (/ 1 x)) (- (exp (/ 1 y)) (exp (- (/ 1 y)))))) in y 0.190 * [taylor]: Taking taylor expansion of y in y 0.190 * [taylor]: Taking taylor expansion of (* (sin (/ 1 x)) (- (exp (/ 1 y)) (exp (- (/ 1 y))))) in y 0.190 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 0.190 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.190 * [taylor]: Taking taylor expansion of x in y 0.190 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y 0.190 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y 0.190 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.190 * [taylor]: Taking taylor expansion of y in y 0.190 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y 0.190 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.190 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.190 * [taylor]: Taking taylor expansion of y in y 0.194 * [taylor]: Taking taylor expansion of 0 in y 0.202 * [taylor]: Taking taylor expansion of 0 in y 0.211 * [taylor]: Taking taylor expansion of 0 in y 0.212 * [approximate]: Taking taylor expansion of (* -1 (* (sinh (/ -1 y)) (* (sin (/ -1 x)) y))) in (x y) around 0 0.212 * [taylor]: Taking taylor expansion of (* -1 (* (sinh (/ -1 y)) (* (sin (/ -1 x)) y))) in y 0.212 * [taylor]: Taking taylor expansion of -1 in y 0.212 * [taylor]: Taking taylor expansion of (* (sinh (/ -1 y)) (* (sin (/ -1 x)) y)) in y 0.212 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y 0.212 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2) 0.212 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y 0.212 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y 0.212 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.212 * [taylor]: Taking taylor expansion of -1 in y 0.212 * [taylor]: Taking taylor expansion of y in y 0.212 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y 0.213 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y 0.213 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.213 * [taylor]: Taking taylor expansion of -1 in y 0.213 * [taylor]: Taking taylor expansion of y in y 0.213 * [taylor]: Taking taylor expansion of 2 in y 0.213 * [taylor]: Taking taylor expansion of (* (sin (/ -1 x)) y) in y 0.213 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 0.213 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.213 * [taylor]: Taking taylor expansion of -1 in y 0.213 * [taylor]: Taking taylor expansion of x in y 0.213 * [taylor]: Taking taylor expansion of y in y 0.213 * [taylor]: Taking taylor expansion of (* -1 (* (sinh (/ -1 y)) (* (sin (/ -1 x)) y))) in x 0.213 * [taylor]: Taking taylor expansion of -1 in x 0.214 * [taylor]: Taking taylor expansion of (* (sinh (/ -1 y)) (* (sin (/ -1 x)) y)) in x 0.214 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in x 0.214 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2) 0.214 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in x 0.214 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in x 0.214 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.214 * [taylor]: Taking taylor expansion of -1 in x 0.214 * [taylor]: Taking taylor expansion of y in x 0.214 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in x 0.214 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in x 0.214 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.214 * [taylor]: Taking taylor expansion of -1 in x 0.214 * [taylor]: Taking taylor expansion of y in x 0.214 * [taylor]: Taking taylor expansion of 2 in x 0.214 * [taylor]: Taking taylor expansion of (* (sin (/ -1 x)) y) in x 0.214 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.214 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.214 * [taylor]: Taking taylor expansion of -1 in x 0.214 * [taylor]: Taking taylor expansion of x in x 0.214 * [taylor]: Taking taylor expansion of y in x 0.215 * [taylor]: Taking taylor expansion of (* -1 (* (sinh (/ -1 y)) (* (sin (/ -1 x)) y))) in x 0.215 * [taylor]: Taking taylor expansion of -1 in x 0.215 * [taylor]: Taking taylor expansion of (* (sinh (/ -1 y)) (* (sin (/ -1 x)) y)) in x 0.215 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in x 0.215 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2) 0.215 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in x 0.215 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in x 0.215 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.215 * [taylor]: Taking taylor expansion of -1 in x 0.215 * [taylor]: Taking taylor expansion of y in x 0.215 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in x 0.215 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in x 0.215 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.215 * [taylor]: Taking taylor expansion of -1 in x 0.215 * [taylor]: Taking taylor expansion of y in x 0.215 * [taylor]: Taking taylor expansion of 2 in x 0.215 * [taylor]: Taking taylor expansion of (* (sin (/ -1 x)) y) in x 0.215 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.215 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.215 * [taylor]: Taking taylor expansion of -1 in x 0.215 * [taylor]: Taking taylor expansion of x in x 0.216 * [taylor]: Taking taylor expansion of y in x 0.216 * [taylor]: Taking taylor expansion of (* -1/2 (* (sin (/ -1 x)) (* (- (exp (/ -1 y)) (exp (/ 1 y))) y))) in y 0.216 * [taylor]: Taking taylor expansion of -1/2 in y 0.216 * [taylor]: Taking taylor expansion of (* (sin (/ -1 x)) (* (- (exp (/ -1 y)) (exp (/ 1 y))) y)) in y 0.216 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 0.216 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.216 * [taylor]: Taking taylor expansion of -1 in y 0.216 * [taylor]: Taking taylor expansion of x in y 0.216 * [taylor]: Taking taylor expansion of (* (- (exp (/ -1 y)) (exp (/ 1 y))) y) in y 0.216 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (/ 1 y))) in y 0.216 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y 0.216 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.216 * [taylor]: Taking taylor expansion of -1 in y 0.216 * [taylor]: Taking taylor expansion of y in y 0.216 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y 0.216 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.217 * [taylor]: Taking taylor expansion of y in y 0.217 * [taylor]: Taking taylor expansion of y in y 0.220 * [taylor]: Taking taylor expansion of 0 in y 0.229 * [taylor]: Taking taylor expansion of 0 in y 0.239 * [taylor]: Taking taylor expansion of 0 in y 0.239 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 1) 0.239 * [approximate]: Taking taylor expansion of (sinh y) in (y) around 0 0.239 * [taylor]: Taking taylor expansion of (sinh y) in y 0.240 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2) 0.240 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y 0.240 * [taylor]: Taking taylor expansion of (exp y) in y 0.240 * [taylor]: Taking taylor expansion of y in y 0.240 * [taylor]: Taking taylor expansion of (exp (- y)) in y 0.240 * [taylor]: Taking taylor expansion of (- y) in y 0.240 * [taylor]: Taking taylor expansion of y in y 0.240 * [taylor]: Taking taylor expansion of 2 in y 0.243 * [taylor]: Taking taylor expansion of (sinh y) in y 0.243 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2) 0.243 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y 0.243 * [taylor]: Taking taylor expansion of (exp y) in y 0.243 * [taylor]: Taking taylor expansion of y in y 0.243 * [taylor]: Taking taylor expansion of (exp (- y)) in y 0.243 * [taylor]: Taking taylor expansion of (- y) in y 0.243 * [taylor]: Taking taylor expansion of y in y 0.243 * [taylor]: Taking taylor expansion of 2 in y 0.274 * [approximate]: Taking taylor expansion of (sinh (/ 1 y)) in (y) around 0 0.274 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y 0.274 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) 0.274 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y 0.274 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y 0.274 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.274 * [taylor]: Taking taylor expansion of y in y 0.274 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y 0.274 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.274 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.274 * [taylor]: Taking taylor expansion of y in y 0.275 * [taylor]: Taking taylor expansion of 2 in y 0.275 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y 0.275 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) 0.275 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y 0.275 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y 0.275 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.275 * [taylor]: Taking taylor expansion of y in y 0.275 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y 0.275 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.275 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.275 * [taylor]: Taking taylor expansion of y in y 0.276 * [taylor]: Taking taylor expansion of 2 in y 0.287 * [approximate]: Taking taylor expansion of (sinh (/ -1 y)) in (y) around 0 0.287 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y 0.287 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2) 0.287 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y 0.287 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y 0.287 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.287 * [taylor]: Taking taylor expansion of -1 in y 0.287 * [taylor]: Taking taylor expansion of y in y 0.288 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y 0.288 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y 0.288 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.288 * [taylor]: Taking taylor expansion of -1 in y 0.288 * [taylor]: Taking taylor expansion of y in y 0.288 * [taylor]: Taking taylor expansion of 2 in y 0.288 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y 0.288 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2) 0.288 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y 0.288 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y 0.288 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.288 * [taylor]: Taking taylor expansion of -1 in y 0.289 * [taylor]: Taking taylor expansion of y in y 0.289 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y 0.289 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y 0.289 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.289 * [taylor]: Taking taylor expansion of -1 in y 0.289 * [taylor]: Taking taylor expansion of y in y 0.290 * [taylor]: Taking taylor expansion of 2 in y 0.301 * * * [progress]: simplifying candidates 0.301 * [simplify]: Simplifying using # : (* (sin x) (sinh y)) (* (sin x) (sinh y)) (* (sin x) (- (sinh y))) (* (sin x) 1) (* (sin x) (- (exp y) (exp (- y)))) (- (exp y) (exp (- y))) (- (+ (* 1/6 (* x (pow y 2))) x) (* 1/6 (pow x 3))) (/ (- (* 1/2 (* (sin x) (exp y))) (* 1/2 (* (exp (- y)) (sin x)))) y) (* -1 (/ (- (* 1/2 (* (sin x) (exp (* -1 y)))) (* 1/2 (* (sin x) (exp y)))) 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)))) 0.304 * * [simplify]: iteration 0 : 132 enodes (cost 64 ) 0.307 * * [simplify]: iteration 1 : 422 enodes (cost 58 ) 0.316 * * [simplify]: iteration 2 : 1946 enodes (cost 47 ) 0.350 * * [simplify]: iteration 3 : 5001 enodes (cost 36 ) 0.350 * [simplify]: Simplified to: (* (sin x) (sinh y)) (* (sin x) (sinh y)) (* (sin x) (- (sinh y))) (sin x) (* (* (sin x) (sinh y)) 2) (* (sinh y) 2) (fma 1/6 (- (* x (pow y 2)) (pow x 3)) x) (/ (* (sin x) (sinh y)) y) (/ (* (sin x) (sinh y)) y) (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) (sinh y) (sinh y) 0.350 * * * [progress]: adding candidates to table 0.376 * * [progress]: iteration 2 / 4 0.376 * * * [progress]: picking best candidate 0.379 * * * * [pick]: Picked # 0.379 * * * [progress]: localizing error 0.386 * * * [progress]: generating rewritten candidates 0.386 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 0.388 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 2) 0.390 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.393 * * * [progress]: generating series expansions 0.393 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 0.393 * [approximate]: Taking taylor expansion of (/ y (sinh y)) in (y) around 0 0.393 * [taylor]: Taking taylor expansion of (/ y (sinh y)) in y 0.393 * [taylor]: Taking taylor expansion of y in y 0.393 * [taylor]: Taking taylor expansion of (sinh y) in y 0.394 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2) 0.394 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y 0.394 * [taylor]: Taking taylor expansion of (exp y) in y 0.394 * [taylor]: Taking taylor expansion of y in y 0.394 * [taylor]: Taking taylor expansion of (exp (- y)) in y 0.394 * [taylor]: Taking taylor expansion of (- y) in y 0.394 * [taylor]: Taking taylor expansion of y in y 0.394 * [taylor]: Taking taylor expansion of 2 in y 0.397 * [taylor]: Taking taylor expansion of (/ y (sinh y)) in y 0.397 * [taylor]: Taking taylor expansion of y in y 0.397 * [taylor]: Taking taylor expansion of (sinh y) in y 0.397 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2) 0.397 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y 0.397 * [taylor]: Taking taylor expansion of (exp y) in y 0.397 * [taylor]: Taking taylor expansion of y in y 0.397 * [taylor]: Taking taylor expansion of (exp (- y)) in y 0.397 * [taylor]: Taking taylor expansion of (- y) in y 0.397 * [taylor]: Taking taylor expansion of y in y 0.398 * [taylor]: Taking taylor expansion of 2 in y 0.426 * [approximate]: Taking taylor expansion of (/ 1 (* (sinh (/ 1 y)) y)) in (y) around 0 0.426 * [taylor]: Taking taylor expansion of (/ 1 (* (sinh (/ 1 y)) y)) in y 0.426 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) y) in y 0.426 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y 0.426 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) 0.426 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y 0.426 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y 0.426 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.426 * [taylor]: Taking taylor expansion of y in y 0.427 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y 0.427 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.427 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.427 * [taylor]: Taking taylor expansion of y in y 0.427 * [taylor]: Taking taylor expansion of 2 in y 0.427 * [taylor]: Taking taylor expansion of y in y 0.429 * [taylor]: Taking taylor expansion of (/ 1 (* (sinh (/ 1 y)) y)) in y 0.429 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) y) in y 0.429 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y 0.429 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) 0.429 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y 0.429 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y 0.429 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.429 * [taylor]: Taking taylor expansion of y in y 0.430 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y 0.430 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.430 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.430 * [taylor]: Taking taylor expansion of y in y 0.430 * [taylor]: Taking taylor expansion of 2 in y 0.430 * [taylor]: Taking taylor expansion of y in y 0.456 * [approximate]: Taking taylor expansion of (/ -1 (* (sinh (/ -1 y)) y)) in (y) around 0 0.456 * [taylor]: Taking taylor expansion of (/ -1 (* (sinh (/ -1 y)) y)) in y 0.456 * [taylor]: Taking taylor expansion of -1 in y 0.456 * [taylor]: Taking taylor expansion of (* (sinh (/ -1 y)) y) in y 0.456 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y 0.456 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2) 0.456 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y 0.456 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y 0.456 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.456 * [taylor]: Taking taylor expansion of -1 in y 0.456 * [taylor]: Taking taylor expansion of y in y 0.457 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y 0.457 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y 0.457 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.457 * [taylor]: Taking taylor expansion of -1 in y 0.457 * [taylor]: Taking taylor expansion of y in y 0.457 * [taylor]: Taking taylor expansion of 2 in y 0.458 * [taylor]: Taking taylor expansion of y in y 0.459 * [taylor]: Taking taylor expansion of (/ -1 (* (sinh (/ -1 y)) y)) in y 0.459 * [taylor]: Taking taylor expansion of -1 in y 0.459 * [taylor]: Taking taylor expansion of (* (sinh (/ -1 y)) y) in y 0.459 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y 0.459 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2) 0.459 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y 0.459 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y 0.459 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.459 * [taylor]: Taking taylor expansion of -1 in y 0.459 * [taylor]: Taking taylor expansion of y in y 0.460 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y 0.460 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y 0.460 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.460 * [taylor]: Taking taylor expansion of -1 in y 0.460 * [taylor]: Taking taylor expansion of y in y 0.460 * [taylor]: Taking taylor expansion of 2 in y 0.460 * [taylor]: Taking taylor expansion of y in y 0.482 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 2) 0.482 * [approximate]: Taking taylor expansion of (sinh y) in (y) around 0 0.482 * [taylor]: Taking taylor expansion of (sinh y) in y 0.482 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2) 0.482 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y 0.482 * [taylor]: Taking taylor expansion of (exp y) in y 0.482 * [taylor]: Taking taylor expansion of y in y 0.482 * [taylor]: Taking taylor expansion of (exp (- y)) in y 0.482 * [taylor]: Taking taylor expansion of (- y) in y 0.482 * [taylor]: Taking taylor expansion of y in y 0.483 * [taylor]: Taking taylor expansion of 2 in y 0.485 * [taylor]: Taking taylor expansion of (sinh y) in y 0.485 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2) 0.485 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y 0.485 * [taylor]: Taking taylor expansion of (exp y) in y 0.485 * [taylor]: Taking taylor expansion of y in y 0.485 * [taylor]: Taking taylor expansion of (exp (- y)) in y 0.485 * [taylor]: Taking taylor expansion of (- y) in y 0.485 * [taylor]: Taking taylor expansion of y in y 0.486 * [taylor]: Taking taylor expansion of 2 in y 0.512 * [approximate]: Taking taylor expansion of (sinh (/ 1 y)) in (y) around 0 0.512 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y 0.512 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) 0.512 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y 0.512 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y 0.512 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.512 * [taylor]: Taking taylor expansion of y in y 0.512 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y 0.512 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.512 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.512 * [taylor]: Taking taylor expansion of y in y 0.513 * [taylor]: Taking taylor expansion of 2 in y 0.513 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y 0.513 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) 0.513 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y 0.513 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y 0.513 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.513 * [taylor]: Taking taylor expansion of y in y 0.513 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y 0.513 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.513 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.513 * [taylor]: Taking taylor expansion of y in y 0.514 * [taylor]: Taking taylor expansion of 2 in y 0.530 * [approximate]: Taking taylor expansion of (sinh (/ -1 y)) in (y) around 0 0.530 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y 0.530 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2) 0.530 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y 0.530 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y 0.530 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.530 * [taylor]: Taking taylor expansion of -1 in y 0.530 * [taylor]: Taking taylor expansion of y in y 0.531 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y 0.531 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y 0.531 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.531 * [taylor]: Taking taylor expansion of -1 in y 0.531 * [taylor]: Taking taylor expansion of y in y 0.531 * [taylor]: Taking taylor expansion of 2 in y 0.532 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y 0.532 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2) 0.532 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y 0.532 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y 0.532 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.532 * [taylor]: Taking taylor expansion of -1 in y 0.532 * [taylor]: Taking taylor expansion of y in y 0.532 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y 0.532 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y 0.532 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.532 * [taylor]: Taking taylor expansion of -1 in y 0.532 * [taylor]: Taking taylor expansion of y in y 0.533 * [taylor]: Taking taylor expansion of 2 in y 0.544 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.545 * [approximate]: Taking taylor expansion of (/ (* (sinh y) (sin x)) y) in (x y) around 0 0.545 * [taylor]: Taking taylor expansion of (/ (* (sinh y) (sin x)) y) in y 0.545 * [taylor]: Taking taylor expansion of (* (sinh y) (sin x)) in y 0.545 * [taylor]: Taking taylor expansion of (sinh y) in y 0.545 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2) 0.545 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y 0.545 * [taylor]: Taking taylor expansion of (exp y) in y 0.545 * [taylor]: Taking taylor expansion of y in y 0.545 * [taylor]: Taking taylor expansion of (exp (- y)) in y 0.545 * [taylor]: Taking taylor expansion of (- y) in y 0.545 * [taylor]: Taking taylor expansion of y in y 0.545 * [taylor]: Taking taylor expansion of 2 in y 0.548 * [taylor]: Taking taylor expansion of (sin x) in y 0.548 * [taylor]: Taking taylor expansion of x in y 0.548 * [taylor]: Taking taylor expansion of y in y 0.548 * [taylor]: Taking taylor expansion of (/ (* (sinh y) (sin x)) y) in x 0.548 * [taylor]: Taking taylor expansion of (* (sinh y) (sin x)) in x 0.548 * [taylor]: Taking taylor expansion of (sinh y) in x 0.548 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2) 0.548 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in x 0.548 * [taylor]: Taking taylor expansion of (exp y) in x 0.548 * [taylor]: Taking taylor expansion of y in x 0.548 * [taylor]: Taking taylor expansion of (exp (- y)) in x 0.548 * [taylor]: Taking taylor expansion of (- y) in x 0.548 * [taylor]: Taking taylor expansion of y in x 0.548 * [taylor]: Taking taylor expansion of 2 in x 0.549 * [taylor]: Taking taylor expansion of (sin x) in x 0.549 * [taylor]: Taking taylor expansion of x in x 0.549 * [taylor]: Taking taylor expansion of y in x 0.552 * [taylor]: Taking taylor expansion of (/ (* (sinh y) (sin x)) y) in x 0.552 * [taylor]: Taking taylor expansion of (* (sinh y) (sin x)) in x 0.552 * [taylor]: Taking taylor expansion of (sinh y) in x 0.552 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2) 0.552 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in x 0.552 * [taylor]: Taking taylor expansion of (exp y) in x 0.552 * [taylor]: Taking taylor expansion of y in x 0.552 * [taylor]: Taking taylor expansion of (exp (- y)) in x 0.552 * [taylor]: Taking taylor expansion of (- y) in x 0.552 * [taylor]: Taking taylor expansion of y in x 0.552 * [taylor]: Taking taylor expansion of 2 in x 0.552 * [taylor]: Taking taylor expansion of (sin x) in x 0.552 * [taylor]: Taking taylor expansion of x in x 0.552 * [taylor]: Taking taylor expansion of y in x 0.556 * [taylor]: Taking taylor expansion of (/ (- (* 1/2 (exp y)) (* 1/2 (exp (- y)))) y) in y 0.556 * [taylor]: Taking taylor expansion of (- (* 1/2 (exp y)) (* 1/2 (exp (- y)))) in y 0.556 * [taylor]: Taking taylor expansion of (* 1/2 (exp y)) in y 0.556 * [taylor]: Taking taylor expansion of 1/2 in y 0.556 * [taylor]: Taking taylor expansion of (exp y) in y 0.556 * [taylor]: Taking taylor expansion of y in y 0.556 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- y))) in y 0.556 * [taylor]: Taking taylor expansion of 1/2 in y 0.556 * [taylor]: Taking taylor expansion of (exp (- y)) in y 0.556 * [taylor]: Taking taylor expansion of (- y) in y 0.556 * [taylor]: Taking taylor expansion of y in y 0.556 * [taylor]: Taking taylor expansion of y in y 0.564 * [taylor]: Taking taylor expansion of 0 in y 0.574 * [taylor]: Taking taylor expansion of (- (* 1/12 (/ (exp (- y)) y)) (* 1/12 (/ (exp y) y))) in y 0.574 * [taylor]: Taking taylor expansion of (* 1/12 (/ (exp (- y)) y)) in y 0.574 * [taylor]: Taking taylor expansion of 1/12 in y 0.574 * [taylor]: Taking taylor expansion of (/ (exp (- y)) y) in y 0.574 * [taylor]: Taking taylor expansion of (exp (- y)) in y 0.574 * [taylor]: Taking taylor expansion of (- y) in y 0.574 * [taylor]: Taking taylor expansion of y in y 0.575 * [taylor]: Taking taylor expansion of y in y 0.575 * [taylor]: Taking taylor expansion of (* 1/12 (/ (exp y) y)) in y 0.575 * [taylor]: Taking taylor expansion of 1/12 in y 0.575 * [taylor]: Taking taylor expansion of (/ (exp y) y) in y 0.575 * [taylor]: Taking taylor expansion of (exp y) in y 0.575 * [taylor]: Taking taylor expansion of y in y 0.575 * [taylor]: Taking taylor expansion of y in y 0.585 * [approximate]: Taking taylor expansion of (* (sinh (/ 1 y)) (* y (sin (/ 1 x)))) in (x y) around 0 0.585 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) (* y (sin (/ 1 x)))) in y 0.585 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y 0.585 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) 0.585 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y 0.585 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y 0.585 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.585 * [taylor]: Taking taylor expansion of y in y 0.585 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y 0.585 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.585 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.585 * [taylor]: Taking taylor expansion of y in y 0.586 * [taylor]: Taking taylor expansion of 2 in y 0.586 * [taylor]: Taking taylor expansion of (* y (sin (/ 1 x))) in y 0.586 * [taylor]: Taking taylor expansion of y in y 0.586 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 0.586 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.586 * [taylor]: Taking taylor expansion of x in y 0.586 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) (* y (sin (/ 1 x)))) in x 0.586 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in x 0.586 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) 0.586 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in x 0.586 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in x 0.586 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.586 * [taylor]: Taking taylor expansion of y in x 0.587 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in x 0.587 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in x 0.587 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.587 * [taylor]: Taking taylor expansion of y in x 0.587 * [taylor]: Taking taylor expansion of 2 in x 0.587 * [taylor]: Taking taylor expansion of (* y (sin (/ 1 x))) in x 0.587 * [taylor]: Taking taylor expansion of y in x 0.587 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.587 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.587 * [taylor]: Taking taylor expansion of x in x 0.587 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) (* y (sin (/ 1 x)))) in x 0.587 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in x 0.587 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) 0.587 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in x 0.587 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in x 0.587 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.587 * [taylor]: Taking taylor expansion of y in x 0.587 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in x 0.588 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in x 0.588 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.588 * [taylor]: Taking taylor expansion of y in x 0.588 * [taylor]: Taking taylor expansion of 2 in x 0.588 * [taylor]: Taking taylor expansion of (* y (sin (/ 1 x))) in x 0.588 * [taylor]: Taking taylor expansion of y in x 0.588 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.588 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.588 * [taylor]: Taking taylor expansion of x in x 0.588 * [taylor]: Taking taylor expansion of (* 1/2 (* y (* (sin (/ 1 x)) (- (exp (/ 1 y)) (exp (- (/ 1 y))))))) in y 0.588 * [taylor]: Taking taylor expansion of 1/2 in y 0.588 * [taylor]: Taking taylor expansion of (* y (* (sin (/ 1 x)) (- (exp (/ 1 y)) (exp (- (/ 1 y)))))) in y 0.589 * [taylor]: Taking taylor expansion of y in y 0.589 * [taylor]: Taking taylor expansion of (* (sin (/ 1 x)) (- (exp (/ 1 y)) (exp (- (/ 1 y))))) in y 0.589 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 0.589 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.589 * [taylor]: Taking taylor expansion of x in y 0.589 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y 0.589 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y 0.589 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.589 * [taylor]: Taking taylor expansion of y in y 0.589 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y 0.589 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.589 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.589 * [taylor]: Taking taylor expansion of y in y 0.593 * [taylor]: Taking taylor expansion of 0 in y 0.600 * [taylor]: Taking taylor expansion of 0 in y 0.615 * [taylor]: Taking taylor expansion of 0 in y 0.616 * [approximate]: Taking taylor expansion of (* -1 (* (sinh (/ -1 y)) (* (sin (/ -1 x)) y))) in (x y) around 0 0.616 * [taylor]: Taking taylor expansion of (* -1 (* (sinh (/ -1 y)) (* (sin (/ -1 x)) y))) in y 0.616 * [taylor]: Taking taylor expansion of -1 in y 0.616 * [taylor]: Taking taylor expansion of (* (sinh (/ -1 y)) (* (sin (/ -1 x)) y)) in y 0.616 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y 0.616 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2) 0.616 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y 0.616 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y 0.616 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.616 * [taylor]: Taking taylor expansion of -1 in y 0.616 * [taylor]: Taking taylor expansion of y in y 0.616 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y 0.616 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y 0.616 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.617 * [taylor]: Taking taylor expansion of -1 in y 0.617 * [taylor]: Taking taylor expansion of y in y 0.617 * [taylor]: Taking taylor expansion of 2 in y 0.617 * [taylor]: Taking taylor expansion of (* (sin (/ -1 x)) y) in y 0.617 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 0.617 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.617 * [taylor]: Taking taylor expansion of -1 in y 0.617 * [taylor]: Taking taylor expansion of x in y 0.617 * [taylor]: Taking taylor expansion of y in y 0.617 * [taylor]: Taking taylor expansion of (* -1 (* (sinh (/ -1 y)) (* (sin (/ -1 x)) y))) in x 0.617 * [taylor]: Taking taylor expansion of -1 in x 0.617 * [taylor]: Taking taylor expansion of (* (sinh (/ -1 y)) (* (sin (/ -1 x)) y)) in x 0.618 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in x 0.618 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2) 0.618 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in x 0.618 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in x 0.618 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.618 * [taylor]: Taking taylor expansion of -1 in x 0.618 * [taylor]: Taking taylor expansion of y in x 0.618 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in x 0.618 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in x 0.618 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.618 * [taylor]: Taking taylor expansion of -1 in x 0.618 * [taylor]: Taking taylor expansion of y in x 0.618 * [taylor]: Taking taylor expansion of 2 in x 0.618 * [taylor]: Taking taylor expansion of (* (sin (/ -1 x)) y) in x 0.618 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.618 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.618 * [taylor]: Taking taylor expansion of -1 in x 0.618 * [taylor]: Taking taylor expansion of x in x 0.618 * [taylor]: Taking taylor expansion of y in x 0.618 * [taylor]: Taking taylor expansion of (* -1 (* (sinh (/ -1 y)) (* (sin (/ -1 x)) y))) in x 0.619 * [taylor]: Taking taylor expansion of -1 in x 0.619 * [taylor]: Taking taylor expansion of (* (sinh (/ -1 y)) (* (sin (/ -1 x)) y)) in x 0.619 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in x 0.619 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2) 0.619 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in x 0.619 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in x 0.619 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.619 * [taylor]: Taking taylor expansion of -1 in x 0.619 * [taylor]: Taking taylor expansion of y in x 0.619 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in x 0.619 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in x 0.619 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.619 * [taylor]: Taking taylor expansion of -1 in x 0.619 * [taylor]: Taking taylor expansion of y in x 0.619 * [taylor]: Taking taylor expansion of 2 in x 0.619 * [taylor]: Taking taylor expansion of (* (sin (/ -1 x)) y) in x 0.619 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.619 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.619 * [taylor]: Taking taylor expansion of -1 in x 0.619 * [taylor]: Taking taylor expansion of x in x 0.620 * [taylor]: Taking taylor expansion of y in x 0.620 * [taylor]: Taking taylor expansion of (* -1/2 (* (sin (/ -1 x)) (* (- (exp (/ -1 y)) (exp (/ 1 y))) y))) in y 0.620 * [taylor]: Taking taylor expansion of -1/2 in y 0.620 * [taylor]: Taking taylor expansion of (* (sin (/ -1 x)) (* (- (exp (/ -1 y)) (exp (/ 1 y))) y)) in y 0.620 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 0.620 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.620 * [taylor]: Taking taylor expansion of -1 in y 0.620 * [taylor]: Taking taylor expansion of x in y 0.620 * [taylor]: Taking taylor expansion of (* (- (exp (/ -1 y)) (exp (/ 1 y))) y) in y 0.620 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (/ 1 y))) in y 0.620 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y 0.620 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.620 * [taylor]: Taking taylor expansion of -1 in y 0.620 * [taylor]: Taking taylor expansion of y in y 0.620 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y 0.621 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.621 * [taylor]: Taking taylor expansion of y in y 0.621 * [taylor]: Taking taylor expansion of y in y 0.624 * [taylor]: Taking taylor expansion of 0 in y 0.633 * [taylor]: Taking taylor expansion of 0 in y 0.643 * [taylor]: Taking taylor expansion of 0 in y 0.643 * * * [progress]: simplifying candidates 0.644 * [simplify]: Simplifying using # : (- y) (- (sinh y)) (/ 1 (sinh y)) (/ (sinh y) y) (/ y (- (exp y) (exp (- y)))) (- (exp y) (exp (- y))) (- (sin x)) (- (/ y (sinh y))) (/ 1 (/ y (sinh y))) (/ (/ y (sinh y)) (sin x)) (/ (sin x) y) (/ (sin x) (/ y (- (exp y) (exp (- y))))) (/ (sin x) y) (/ (sin x) (- y)) (/ (sin x) 1) (- (+ (* 7/360 (pow y 4)) 1) (* 1/6 (pow y 2))) (/ y (- (* 1/2 (exp y)) (* 1/2 (exp (- y))))) (/ y (- (* 1/2 (exp y)) (* 1/2 (exp (* -1 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 (* x (pow y 2))) x) (* 1/6 (pow x 3))) (/ (- (* 1/2 (* (sin x) (exp y))) (* 1/2 (* (exp (- y)) (sin x)))) y) (* -1 (/ (- (* 1/2 (* (sin x) (exp (* -1 y)))) (* 1/2 (* (sin x) (exp y)))) y)) 0.647 * * [simplify]: iteration 0 : 174 enodes (cost 106 ) 0.650 * * [simplify]: iteration 1 : 524 enodes (cost 97 ) 0.662 * * [simplify]: iteration 2 : 2315 enodes (cost 75 ) 0.722 * * [simplify]: iteration 3 : 5001 enodes (cost 70 ) 0.723 * [simplify]: Simplified to: (* -1 y) (- (sinh y)) (/ 1 (sinh y)) (/ (sinh y) y) (/ (/ y (sinh y)) 2) (- (exp y) (exp (* -1 y))) (- (sin x)) (- (/ y (sinh y))) (/ (sinh y) y) (/ (/ y (sinh y)) (sin x)) (/ (sin x) y) (/ (sin x) (/ (/ y (sinh y)) 2)) (/ (sin x) y) (/ (sin x) (- y)) (sin x) (fma (pow y 4) 7/360 (- 1 (* 1/6 (pow y 2)))) (/ y (sinh y)) (/ y (sinh y)) (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) (sinh y) (sinh y) (fma 1/6 (- (* x (pow y 2)) (pow x 3)) x) (/ (* 1/2 (sin x)) (/ (/ y (sinh y)) 2)) (/ (* 1/2 (sin x)) (/ (/ y (sinh y)) 2)) 0.723 * * * [progress]: adding candidates to table 0.768 * * [progress]: iteration 3 / 4 0.768 * * * [progress]: picking best candidate 0.774 * * * * [pick]: Picked # 0.774 * * * [progress]: localizing error 0.782 * * * [progress]: generating rewritten candidates 0.783 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.787 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.790 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 1) 0.792 * * * [progress]: generating series expansions 0.792 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.792 * [approximate]: Taking taylor expansion of (/ (* (sinh y) (sin x)) y) in (x y) around 0 0.792 * [taylor]: Taking taylor expansion of (/ (* (sinh y) (sin x)) y) in y 0.792 * [taylor]: Taking taylor expansion of (* (sinh y) (sin x)) in y 0.792 * [taylor]: Taking taylor expansion of (sinh y) in y 0.792 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2) 0.792 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y 0.792 * [taylor]: Taking taylor expansion of (exp y) in y 0.792 * [taylor]: Taking taylor expansion of y in y 0.792 * [taylor]: Taking taylor expansion of (exp (- y)) in y 0.792 * [taylor]: Taking taylor expansion of (- y) in y 0.792 * [taylor]: Taking taylor expansion of y in y 0.793 * [taylor]: Taking taylor expansion of 2 in y 0.795 * [taylor]: Taking taylor expansion of (sin x) in y 0.795 * [taylor]: Taking taylor expansion of x in y 0.796 * [taylor]: Taking taylor expansion of y in y 0.796 * [taylor]: Taking taylor expansion of (/ (* (sinh y) (sin x)) y) in x 0.796 * [taylor]: Taking taylor expansion of (* (sinh y) (sin x)) in x 0.796 * [taylor]: Taking taylor expansion of (sinh y) in x 0.796 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2) 0.796 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in x 0.796 * [taylor]: Taking taylor expansion of (exp y) in x 0.796 * [taylor]: Taking taylor expansion of y in x 0.796 * [taylor]: Taking taylor expansion of (exp (- y)) in x 0.796 * [taylor]: Taking taylor expansion of (- y) in x 0.796 * [taylor]: Taking taylor expansion of y in x 0.796 * [taylor]: Taking taylor expansion of 2 in x 0.796 * [taylor]: Taking taylor expansion of (sin x) in x 0.796 * [taylor]: Taking taylor expansion of x in x 0.796 * [taylor]: Taking taylor expansion of y in x 0.799 * [taylor]: Taking taylor expansion of (/ (* (sinh y) (sin x)) y) in x 0.799 * [taylor]: Taking taylor expansion of (* (sinh y) (sin x)) in x 0.799 * [taylor]: Taking taylor expansion of (sinh y) in x 0.799 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2) 0.799 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in x 0.799 * [taylor]: Taking taylor expansion of (exp y) in x 0.799 * [taylor]: Taking taylor expansion of y in x 0.799 * [taylor]: Taking taylor expansion of (exp (- y)) in x 0.799 * [taylor]: Taking taylor expansion of (- y) in x 0.799 * [taylor]: Taking taylor expansion of y in x 0.800 * [taylor]: Taking taylor expansion of 2 in x 0.800 * [taylor]: Taking taylor expansion of (sin x) in x 0.800 * [taylor]: Taking taylor expansion of x in x 0.800 * [taylor]: Taking taylor expansion of y in x 0.803 * [taylor]: Taking taylor expansion of (/ (- (* 1/2 (exp y)) (* 1/2 (exp (- y)))) y) in y 0.803 * [taylor]: Taking taylor expansion of (- (* 1/2 (exp y)) (* 1/2 (exp (- y)))) in y 0.803 * [taylor]: Taking taylor expansion of (* 1/2 (exp y)) in y 0.803 * [taylor]: Taking taylor expansion of 1/2 in y 0.803 * [taylor]: Taking taylor expansion of (exp y) in y 0.803 * [taylor]: Taking taylor expansion of y in y 0.803 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- y))) in y 0.803 * [taylor]: Taking taylor expansion of 1/2 in y 0.803 * [taylor]: Taking taylor expansion of (exp (- y)) in y 0.803 * [taylor]: Taking taylor expansion of (- y) in y 0.803 * [taylor]: Taking taylor expansion of y in y 0.803 * [taylor]: Taking taylor expansion of y in y 0.811 * [taylor]: Taking taylor expansion of 0 in y 0.821 * [taylor]: Taking taylor expansion of (- (* 1/12 (/ (exp (- y)) y)) (* 1/12 (/ (exp y) y))) in y 0.821 * [taylor]: Taking taylor expansion of (* 1/12 (/ (exp (- y)) y)) in y 0.821 * [taylor]: Taking taylor expansion of 1/12 in y 0.821 * [taylor]: Taking taylor expansion of (/ (exp (- y)) y) in y 0.821 * [taylor]: Taking taylor expansion of (exp (- y)) in y 0.821 * [taylor]: Taking taylor expansion of (- y) in y 0.821 * [taylor]: Taking taylor expansion of y in y 0.822 * [taylor]: Taking taylor expansion of y in y 0.822 * [taylor]: Taking taylor expansion of (* 1/12 (/ (exp y) y)) in y 0.822 * [taylor]: Taking taylor expansion of 1/12 in y 0.822 * [taylor]: Taking taylor expansion of (/ (exp y) y) in y 0.822 * [taylor]: Taking taylor expansion of (exp y) in y 0.822 * [taylor]: Taking taylor expansion of y in y 0.822 * [taylor]: Taking taylor expansion of y in y 0.836 * [approximate]: Taking taylor expansion of (* (sinh (/ 1 y)) (* y (sin (/ 1 x)))) in (x y) around 0 0.836 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) (* y (sin (/ 1 x)))) in y 0.836 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y 0.836 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) 0.836 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y 0.836 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y 0.836 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.836 * [taylor]: Taking taylor expansion of y in y 0.836 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y 0.837 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.837 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.837 * [taylor]: Taking taylor expansion of y in y 0.837 * [taylor]: Taking taylor expansion of 2 in y 0.837 * [taylor]: Taking taylor expansion of (* y (sin (/ 1 x))) in y 0.837 * [taylor]: Taking taylor expansion of y in y 0.837 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 0.837 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.837 * [taylor]: Taking taylor expansion of x in y 0.837 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) (* y (sin (/ 1 x)))) in x 0.838 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in x 0.838 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) 0.838 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in x 0.838 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in x 0.838 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.838 * [taylor]: Taking taylor expansion of y in x 0.838 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in x 0.838 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in x 0.838 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.838 * [taylor]: Taking taylor expansion of y in x 0.838 * [taylor]: Taking taylor expansion of 2 in x 0.838 * [taylor]: Taking taylor expansion of (* y (sin (/ 1 x))) in x 0.838 * [taylor]: Taking taylor expansion of y in x 0.838 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.838 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.838 * [taylor]: Taking taylor expansion of x in x 0.839 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) (* y (sin (/ 1 x)))) in x 0.839 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in x 0.839 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) 0.839 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in x 0.839 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in x 0.839 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.839 * [taylor]: Taking taylor expansion of y in x 0.839 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in x 0.839 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in x 0.839 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.839 * [taylor]: Taking taylor expansion of y in x 0.839 * [taylor]: Taking taylor expansion of 2 in x 0.839 * [taylor]: Taking taylor expansion of (* y (sin (/ 1 x))) in x 0.839 * [taylor]: Taking taylor expansion of y in x 0.839 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.839 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.839 * [taylor]: Taking taylor expansion of x in x 0.840 * [taylor]: Taking taylor expansion of (* 1/2 (* y (* (sin (/ 1 x)) (- (exp (/ 1 y)) (exp (- (/ 1 y))))))) in y 0.840 * [taylor]: Taking taylor expansion of 1/2 in y 0.840 * [taylor]: Taking taylor expansion of (* y (* (sin (/ 1 x)) (- (exp (/ 1 y)) (exp (- (/ 1 y)))))) in y 0.840 * [taylor]: Taking taylor expansion of y in y 0.840 * [taylor]: Taking taylor expansion of (* (sin (/ 1 x)) (- (exp (/ 1 y)) (exp (- (/ 1 y))))) in y 0.840 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 0.840 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.840 * [taylor]: Taking taylor expansion of x in y 0.840 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y 0.840 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y 0.840 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.840 * [taylor]: Taking taylor expansion of y in y 0.840 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y 0.840 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.840 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.840 * [taylor]: Taking taylor expansion of y in y 0.844 * [taylor]: Taking taylor expansion of 0 in y 0.852 * [taylor]: Taking taylor expansion of 0 in y 0.861 * [taylor]: Taking taylor expansion of 0 in y 0.862 * [approximate]: Taking taylor expansion of (* -1 (* (sinh (/ -1 y)) (* (sin (/ -1 x)) y))) in (x y) around 0 0.862 * [taylor]: Taking taylor expansion of (* -1 (* (sinh (/ -1 y)) (* (sin (/ -1 x)) y))) in y 0.862 * [taylor]: Taking taylor expansion of -1 in y 0.862 * [taylor]: Taking taylor expansion of (* (sinh (/ -1 y)) (* (sin (/ -1 x)) y)) in y 0.862 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y 0.862 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2) 0.862 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y 0.862 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y 0.862 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.862 * [taylor]: Taking taylor expansion of -1 in y 0.862 * [taylor]: Taking taylor expansion of y in y 0.862 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y 0.862 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y 0.862 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.862 * [taylor]: Taking taylor expansion of -1 in y 0.862 * [taylor]: Taking taylor expansion of y in y 0.863 * [taylor]: Taking taylor expansion of 2 in y 0.863 * [taylor]: Taking taylor expansion of (* (sin (/ -1 x)) y) in y 0.863 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 0.863 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.863 * [taylor]: Taking taylor expansion of -1 in y 0.863 * [taylor]: Taking taylor expansion of x in y 0.863 * [taylor]: Taking taylor expansion of y in y 0.863 * [taylor]: Taking taylor expansion of (* -1 (* (sinh (/ -1 y)) (* (sin (/ -1 x)) y))) in x 0.863 * [taylor]: Taking taylor expansion of -1 in x 0.863 * [taylor]: Taking taylor expansion of (* (sinh (/ -1 y)) (* (sin (/ -1 x)) y)) in x 0.863 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in x 0.864 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2) 0.864 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in x 0.864 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in x 0.864 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.864 * [taylor]: Taking taylor expansion of -1 in x 0.864 * [taylor]: Taking taylor expansion of y in x 0.864 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in x 0.864 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in x 0.864 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.864 * [taylor]: Taking taylor expansion of -1 in x 0.864 * [taylor]: Taking taylor expansion of y in x 0.864 * [taylor]: Taking taylor expansion of 2 in x 0.864 * [taylor]: Taking taylor expansion of (* (sin (/ -1 x)) y) in x 0.864 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.864 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.864 * [taylor]: Taking taylor expansion of -1 in x 0.864 * [taylor]: Taking taylor expansion of x in x 0.864 * [taylor]: Taking taylor expansion of y in x 0.864 * [taylor]: Taking taylor expansion of (* -1 (* (sinh (/ -1 y)) (* (sin (/ -1 x)) y))) in x 0.864 * [taylor]: Taking taylor expansion of -1 in x 0.864 * [taylor]: Taking taylor expansion of (* (sinh (/ -1 y)) (* (sin (/ -1 x)) y)) in x 0.864 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in x 0.865 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2) 0.865 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in x 0.865 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in x 0.865 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.865 * [taylor]: Taking taylor expansion of -1 in x 0.865 * [taylor]: Taking taylor expansion of y in x 0.865 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in x 0.865 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in x 0.865 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.865 * [taylor]: Taking taylor expansion of -1 in x 0.865 * [taylor]: Taking taylor expansion of y in x 0.865 * [taylor]: Taking taylor expansion of 2 in x 0.865 * [taylor]: Taking taylor expansion of (* (sin (/ -1 x)) y) in x 0.865 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.865 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.865 * [taylor]: Taking taylor expansion of -1 in x 0.865 * [taylor]: Taking taylor expansion of x in x 0.865 * [taylor]: Taking taylor expansion of y in x 0.866 * [taylor]: Taking taylor expansion of (* -1/2 (* (sin (/ -1 x)) (* (- (exp (/ -1 y)) (exp (/ 1 y))) y))) in y 0.866 * [taylor]: Taking taylor expansion of -1/2 in y 0.866 * [taylor]: Taking taylor expansion of (* (sin (/ -1 x)) (* (- (exp (/ -1 y)) (exp (/ 1 y))) y)) in y 0.866 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 0.866 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.866 * [taylor]: Taking taylor expansion of -1 in y 0.866 * [taylor]: Taking taylor expansion of x in y 0.866 * [taylor]: Taking taylor expansion of (* (- (exp (/ -1 y)) (exp (/ 1 y))) y) in y 0.866 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (/ 1 y))) in y 0.866 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y 0.866 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.866 * [taylor]: Taking taylor expansion of -1 in y 0.866 * [taylor]: Taking taylor expansion of y in y 0.866 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y 0.866 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.866 * [taylor]: Taking taylor expansion of y in y 0.867 * [taylor]: Taking taylor expansion of y in y 0.870 * [taylor]: Taking taylor expansion of 0 in y 0.879 * [taylor]: Taking taylor expansion of 0 in y 0.889 * [taylor]: Taking taylor expansion of 0 in y 0.889 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.889 * [approximate]: Taking taylor expansion of (* -1 (/ (sin x) y)) in (x y) around 0 0.889 * [taylor]: Taking taylor expansion of (* -1 (/ (sin x) y)) in y 0.890 * [taylor]: Taking taylor expansion of -1 in y 0.890 * [taylor]: Taking taylor expansion of (/ (sin x) y) in y 0.890 * [taylor]: Taking taylor expansion of (sin x) in y 0.890 * [taylor]: Taking taylor expansion of x in y 0.890 * [taylor]: Taking taylor expansion of y in y 0.890 * [taylor]: Taking taylor expansion of (* -1 (/ (sin x) y)) in x 0.890 * [taylor]: Taking taylor expansion of -1 in x 0.890 * [taylor]: Taking taylor expansion of (/ (sin x) y) in x 0.890 * [taylor]: Taking taylor expansion of (sin x) in x 0.890 * [taylor]: Taking taylor expansion of x in x 0.890 * [taylor]: Taking taylor expansion of y in x 0.890 * [taylor]: Taking taylor expansion of (* -1 (/ (sin x) y)) in x 0.890 * [taylor]: Taking taylor expansion of -1 in x 0.890 * [taylor]: Taking taylor expansion of (/ (sin x) y) in x 0.890 * [taylor]: Taking taylor expansion of (sin x) in x 0.890 * [taylor]: Taking taylor expansion of x in x 0.890 * [taylor]: Taking taylor expansion of y in x 0.891 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.891 * [taylor]: Taking taylor expansion of -1 in y 0.891 * [taylor]: Taking taylor expansion of y in y 0.892 * [taylor]: Taking taylor expansion of 0 in y 0.894 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 y)) in y 0.894 * [taylor]: Taking taylor expansion of 1/6 in y 0.894 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.894 * [taylor]: Taking taylor expansion of y in y 0.896 * [taylor]: Taking taylor expansion of 0 in y 0.900 * [taylor]: Taking taylor expansion of (- (* 1/120 (/ 1 y))) in y 0.900 * [taylor]: Taking taylor expansion of (* 1/120 (/ 1 y)) in y 0.900 * [taylor]: Taking taylor expansion of 1/120 in y 0.900 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.900 * [taylor]: Taking taylor expansion of y in y 0.902 * [approximate]: Taking taylor expansion of (* -1 (* y (sin (/ 1 x)))) in (x y) around 0 0.902 * [taylor]: Taking taylor expansion of (* -1 (* y (sin (/ 1 x)))) in y 0.902 * [taylor]: Taking taylor expansion of -1 in y 0.902 * [taylor]: Taking taylor expansion of (* y (sin (/ 1 x))) in y 0.902 * [taylor]: Taking taylor expansion of y in y 0.902 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 0.902 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.902 * [taylor]: Taking taylor expansion of x in y 0.902 * [taylor]: Taking taylor expansion of (* -1 (* y (sin (/ 1 x)))) in x 0.902 * [taylor]: Taking taylor expansion of -1 in x 0.902 * [taylor]: Taking taylor expansion of (* y (sin (/ 1 x))) in x 0.902 * [taylor]: Taking taylor expansion of y in x 0.902 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.902 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.902 * [taylor]: Taking taylor expansion of x in x 0.902 * [taylor]: Taking taylor expansion of (* -1 (* y (sin (/ 1 x)))) in x 0.902 * [taylor]: Taking taylor expansion of -1 in x 0.902 * [taylor]: Taking taylor expansion of (* y (sin (/ 1 x))) in x 0.902 * [taylor]: Taking taylor expansion of y in x 0.902 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.902 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.902 * [taylor]: Taking taylor expansion of x in x 0.903 * [taylor]: Taking taylor expansion of (* -1 (* y (sin (/ 1 x)))) in y 0.903 * [taylor]: Taking taylor expansion of -1 in y 0.903 * [taylor]: Taking taylor expansion of (* y (sin (/ 1 x))) in y 0.903 * [taylor]: Taking taylor expansion of y in y 0.903 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 0.903 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.903 * [taylor]: Taking taylor expansion of x in y 0.904 * [taylor]: Taking taylor expansion of 0 in y 0.907 * [taylor]: Taking taylor expansion of 0 in y 0.911 * [taylor]: Taking taylor expansion of 0 in y 0.911 * [approximate]: Taking taylor expansion of (* (sin (/ -1 x)) y) in (x y) around 0 0.911 * [taylor]: Taking taylor expansion of (* (sin (/ -1 x)) y) in y 0.911 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 0.911 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.911 * [taylor]: Taking taylor expansion of -1 in y 0.911 * [taylor]: Taking taylor expansion of x in y 0.911 * [taylor]: Taking taylor expansion of y in y 0.911 * [taylor]: Taking taylor expansion of (* (sin (/ -1 x)) y) in x 0.911 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.911 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.911 * [taylor]: Taking taylor expansion of -1 in x 0.911 * [taylor]: Taking taylor expansion of x in x 0.912 * [taylor]: Taking taylor expansion of y in x 0.912 * [taylor]: Taking taylor expansion of (* (sin (/ -1 x)) y) in x 0.912 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.916 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.916 * [taylor]: Taking taylor expansion of -1 in x 0.916 * [taylor]: Taking taylor expansion of x in x 0.917 * [taylor]: Taking taylor expansion of y in x 0.917 * [taylor]: Taking taylor expansion of (* (sin (/ -1 x)) y) in y 0.917 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 0.917 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.917 * [taylor]: Taking taylor expansion of -1 in y 0.917 * [taylor]: Taking taylor expansion of x in y 0.917 * [taylor]: Taking taylor expansion of y in y 0.917 * [taylor]: Taking taylor expansion of 0 in y 0.919 * [taylor]: Taking taylor expansion of 0 in y 0.922 * [taylor]: Taking taylor expansion of 0 in y 0.922 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 1) 0.922 * [approximate]: Taking taylor expansion of (sinh y) in (y) around 0 0.922 * [taylor]: Taking taylor expansion of (sinh y) in y 0.923 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2) 0.923 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y 0.923 * [taylor]: Taking taylor expansion of (exp y) in y 0.923 * [taylor]: Taking taylor expansion of y in y 0.923 * [taylor]: Taking taylor expansion of (exp (- y)) in y 0.923 * [taylor]: Taking taylor expansion of (- y) in y 0.923 * [taylor]: Taking taylor expansion of y in y 0.923 * [taylor]: Taking taylor expansion of 2 in y 0.926 * [taylor]: Taking taylor expansion of (sinh y) in y 0.926 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2) 0.926 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y 0.926 * [taylor]: Taking taylor expansion of (exp y) in y 0.926 * [taylor]: Taking taylor expansion of y in y 0.926 * [taylor]: Taking taylor expansion of (exp (- y)) in y 0.926 * [taylor]: Taking taylor expansion of (- y) in y 0.926 * [taylor]: Taking taylor expansion of y in y 0.927 * [taylor]: Taking taylor expansion of 2 in y 0.952 * [approximate]: Taking taylor expansion of (sinh (/ 1 y)) in (y) around 0 0.952 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y 0.952 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) 0.952 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y 0.952 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y 0.952 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.952 * [taylor]: Taking taylor expansion of y in y 0.953 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y 0.953 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.953 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.953 * [taylor]: Taking taylor expansion of y in y 0.953 * [taylor]: Taking taylor expansion of 2 in y 0.954 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y 0.954 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) 0.954 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y 0.954 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y 0.954 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.954 * [taylor]: Taking taylor expansion of y in y 0.954 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y 0.954 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.954 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.954 * [taylor]: Taking taylor expansion of y in y 0.955 * [taylor]: Taking taylor expansion of 2 in y 0.966 * [approximate]: Taking taylor expansion of (sinh (/ -1 y)) in (y) around 0 0.966 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y 0.966 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2) 0.966 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y 0.966 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y 0.966 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.966 * [taylor]: Taking taylor expansion of -1 in y 0.966 * [taylor]: Taking taylor expansion of y in y 0.966 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y 0.966 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y 0.966 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.966 * [taylor]: Taking taylor expansion of -1 in y 0.966 * [taylor]: Taking taylor expansion of y in y 0.967 * [taylor]: Taking taylor expansion of 2 in y 0.967 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y 0.967 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2) 0.967 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y 0.967 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y 0.967 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.967 * [taylor]: Taking taylor expansion of -1 in y 0.967 * [taylor]: Taking taylor expansion of y in y 0.968 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y 0.968 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y 0.968 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.968 * [taylor]: Taking taylor expansion of -1 in y 0.968 * [taylor]: Taking taylor expansion of y in y 0.968 * [taylor]: Taking taylor expansion of 2 in y 0.980 * * * [progress]: simplifying candidates 0.981 * [simplify]: Simplifying using # : (* (sin x) (- (- (exp y) (exp (- y))))) (* (- y) 2) (* (- (sin x)) (- (- (exp y) (exp (- y))))) (* (- (- y)) 2) (* 1 (- (- (exp y) (exp (- y))))) (* (/ (- y) (sin x)) 2) (* (/ (sin x) -1) (- (- (exp y) (exp (- y))))) (* y 2) (* (/ (sin x) (- y)) (sinh y)) (* (/ (sin x) (- y)) -1) (* (/ 1 (- y)) (- (sinh y))) (* (/ (sin x) (- y)) (- (- (exp y) (exp (- y))))) (* (sin x) (- (sinh y))) (* (- (sin x)) (- (sinh y))) (* 1 (- (sinh y))) (* (/ (sin x) -1) (- (sinh y))) (- (sin x)) (- (- y)) (/ 1 (- y)) (/ (- y) (sin x)) (/ (sin x) -1) (- (exp y) (exp (- y))) (- (+ (* 1/6 (* x (pow y 2))) x) (* 1/6 (pow x 3))) (/ (- (* 1/2 (* (sin x) (exp y))) (* 1/2 (* (exp (- y)) (sin x)))) y) (* -1 (/ (- (* 1/2 (* (sin x) (exp (* -1 y)))) (* 1/2 (* (sin x) (exp y)))) y)) (- (* 1/6 (/ (pow x 3) y)) (+ (/ x y) (* 1/120 (/ (pow x 5) y)))) (* -1 (/ (sin x) y)) (* -1 (/ (sin x) 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)))) 0.984 * * [simplify]: iteration 0 : 223 enodes (cost 145 ) 0.988 * * [simplify]: iteration 1 : 850 enodes (cost 131 ) 1.010 * * [simplify]: iteration 2 : 5002 enodes (cost 92 ) 1.011 * [simplify]: Simplified to: (* (sin x) (* -2 (sinh y))) (* -2 y) (* (sin x) (* 2 (sinh y))) (* 2 y) (* -2 (sinh y)) (* -2 (/ y (sin x))) (* (sin x) (* 2 (sinh y))) (* 2 y) (* (/ (sin x) (- y)) (sinh y)) (/ (sin x) y) (/ (sinh y) y) (/ (* -2 (sinh y)) (/ (* -1 y) (sin x))) (* (sin x) (- (sinh y))) (* (sin x) (sinh y)) (- (sinh y)) (* (sin x) (sinh y)) (* -1 (sin x)) y (/ -1 y) (/ (- y) (sin x)) (* -1 (sin x)) (* 2 (sinh y)) (fma (* 1/6 x) (pow y 2) (- x (* 1/6 (pow x 3)))) (/ (* (sin x) (sinh y)) y) (/ (* (sin x) (sinh y)) y) (- (* 1/6 (/ (pow x 3) y)) (+ (/ x y) (* 1/120 (/ (pow x 5) y)))) (* -1 (/ (sin x) y)) (* -1 (/ (sin x) y)) (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) (sinh y) (sinh y) 1.011 * * * [progress]: adding candidates to table 1.066 * * [progress]: iteration 4 / 4 1.066 * * * [progress]: picking best candidate 1.259 * * * * [pick]: Picked # 1.259 * * * [progress]: localizing error 1.272 * * * [progress]: generating rewritten candidates 1.272 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 3 2) 1.275 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 1.276 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 1.279 * * * [progress]: generating series expansions 1.279 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 3 2) 1.279 * [approximate]: Taking taylor expansion of (* 1/6 (pow y 2)) in (y) around 0 1.279 * [taylor]: Taking taylor expansion of (* 1/6 (pow y 2)) in y 1.279 * [taylor]: Taking taylor expansion of 1/6 in y 1.279 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.279 * [taylor]: Taking taylor expansion of y in y 1.279 * [taylor]: Taking taylor expansion of (* 1/6 (pow y 2)) in y 1.279 * [taylor]: Taking taylor expansion of 1/6 in y 1.279 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.279 * [taylor]: Taking taylor expansion of y in y 1.287 * [approximate]: Taking taylor expansion of (/ 1/6 (pow y 2)) in (y) around 0 1.287 * [taylor]: Taking taylor expansion of (/ 1/6 (pow y 2)) in y 1.287 * [taylor]: Taking taylor expansion of 1/6 in y 1.287 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.287 * [taylor]: Taking taylor expansion of y in y 1.288 * [taylor]: Taking taylor expansion of (/ 1/6 (pow y 2)) in y 1.288 * [taylor]: Taking taylor expansion of 1/6 in y 1.288 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.288 * [taylor]: Taking taylor expansion of y in y 1.295 * [approximate]: Taking taylor expansion of (/ 1/6 (pow y 2)) in (y) around 0 1.295 * [taylor]: Taking taylor expansion of (/ 1/6 (pow y 2)) in y 1.295 * [taylor]: Taking taylor expansion of 1/6 in y 1.295 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.295 * [taylor]: Taking taylor expansion of y in y 1.296 * [taylor]: Taking taylor expansion of (/ 1/6 (pow y 2)) in y 1.296 * [taylor]: Taking taylor expansion of 1/6 in y 1.296 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.296 * [taylor]: Taking taylor expansion of y in y 1.303 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 1.304 * [approximate]: Taking taylor expansion of (fma (pow y 4) 7/360 (- 1 (* 1/6 (pow y 2)))) in (y) around 0 1.304 * [taylor]: Taking taylor expansion of (fma (pow y 4) 7/360 (- 1 (* 1/6 (pow y 2)))) in y 1.304 * [taylor]: Rewrote expression to (+ (* (pow y 4) 7/360) (- 1 (* 1/6 (pow y 2)))) 1.304 * [taylor]: Taking taylor expansion of (* (pow y 4) 7/360) in y 1.304 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.304 * [taylor]: Taking taylor expansion of y in y 1.304 * [taylor]: Taking taylor expansion of 7/360 in y 1.304 * [taylor]: Taking taylor expansion of (- 1 (* 1/6 (pow y 2))) in y 1.304 * [taylor]: Taking taylor expansion of 1 in y 1.304 * [taylor]: Taking taylor expansion of (* 1/6 (pow y 2)) in y 1.304 * [taylor]: Taking taylor expansion of 1/6 in y 1.304 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.304 * [taylor]: Taking taylor expansion of y in y 1.304 * [taylor]: Taking taylor expansion of (fma (pow y 4) 7/360 (- 1 (* 1/6 (pow y 2)))) in y 1.304 * [taylor]: Rewrote expression to (+ (* (pow y 4) 7/360) (- 1 (* 1/6 (pow y 2)))) 1.304 * [taylor]: Taking taylor expansion of (* (pow y 4) 7/360) in y 1.304 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.304 * [taylor]: Taking taylor expansion of y in y 1.304 * [taylor]: Taking taylor expansion of 7/360 in y 1.304 * [taylor]: Taking taylor expansion of (- 1 (* 1/6 (pow y 2))) in y 1.304 * [taylor]: Taking taylor expansion of 1 in y 1.304 * [taylor]: Taking taylor expansion of (* 1/6 (pow y 2)) in y 1.304 * [taylor]: Taking taylor expansion of 1/6 in y 1.304 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.304 * [taylor]: Taking taylor expansion of y in y 1.311 * [approximate]: Taking taylor expansion of (fma (pow (/ 1 y) 4) 7/360 (- 1 (* 1/6 (/ 1 (pow y 2))))) in (y) around 0 1.311 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 y) 4) 7/360 (- 1 (* 1/6 (/ 1 (pow y 2))))) in y 1.311 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 y) 4) 7/360) (- 1 (* 1/6 (/ 1 (pow y 2))))) 1.311 * [taylor]: Taking taylor expansion of (* (pow (/ 1 y) 4) 7/360) in y 1.311 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 4) in y 1.311 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.311 * [taylor]: Taking taylor expansion of y in y 1.312 * [taylor]: Taking taylor expansion of 7/360 in y 1.312 * [taylor]: Taking taylor expansion of (- 1 (* 1/6 (/ 1 (pow y 2)))) in y 1.312 * [taylor]: Taking taylor expansion of 1 in y 1.312 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow y 2))) in y 1.312 * [taylor]: Taking taylor expansion of 1/6 in y 1.312 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.312 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.312 * [taylor]: Taking taylor expansion of y in y 1.312 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 y) 4) 7/360 (- 1 (* 1/6 (/ 1 (pow y 2))))) in y 1.312 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 y) 4) 7/360) (- 1 (* 1/6 (/ 1 (pow y 2))))) 1.312 * [taylor]: Taking taylor expansion of (* (pow (/ 1 y) 4) 7/360) in y 1.312 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 4) in y 1.312 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.312 * [taylor]: Taking taylor expansion of y in y 1.313 * [taylor]: Taking taylor expansion of 7/360 in y 1.313 * [taylor]: Taking taylor expansion of (- 1 (* 1/6 (/ 1 (pow y 2)))) in y 1.313 * [taylor]: Taking taylor expansion of 1 in y 1.313 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow y 2))) in y 1.313 * [taylor]: Taking taylor expansion of 1/6 in y 1.313 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.313 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.313 * [taylor]: Taking taylor expansion of y in y 1.328 * [approximate]: Taking taylor expansion of (fma (pow (/ -1 y) 4) 7/360 (- 1 (* 1/6 (/ 1 (pow y 2))))) in (y) around 0 1.328 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 y) 4) 7/360 (- 1 (* 1/6 (/ 1 (pow y 2))))) in y 1.328 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 y) 4) 7/360) (- 1 (* 1/6 (/ 1 (pow y 2))))) 1.328 * [taylor]: Taking taylor expansion of (* (pow (/ -1 y) 4) 7/360) in y 1.328 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 4) in y 1.328 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.328 * [taylor]: Taking taylor expansion of -1 in y 1.328 * [taylor]: Taking taylor expansion of y in y 1.328 * [taylor]: Taking taylor expansion of 7/360 in y 1.328 * [taylor]: Taking taylor expansion of (- 1 (* 1/6 (/ 1 (pow y 2)))) in y 1.328 * [taylor]: Taking taylor expansion of 1 in y 1.328 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow y 2))) in y 1.328 * [taylor]: Taking taylor expansion of 1/6 in y 1.328 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.328 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.328 * [taylor]: Taking taylor expansion of y in y 1.329 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 y) 4) 7/360 (- 1 (* 1/6 (/ 1 (pow y 2))))) in y 1.329 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 y) 4) 7/360) (- 1 (* 1/6 (/ 1 (pow y 2))))) 1.329 * [taylor]: Taking taylor expansion of (* (pow (/ -1 y) 4) 7/360) in y 1.329 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 4) in y 1.329 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.329 * [taylor]: Taking taylor expansion of -1 in y 1.329 * [taylor]: Taking taylor expansion of y in y 1.329 * [taylor]: Taking taylor expansion of 7/360 in y 1.329 * [taylor]: Taking taylor expansion of (- 1 (* 1/6 (/ 1 (pow y 2)))) in y 1.329 * [taylor]: Taking taylor expansion of 1 in y 1.329 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow y 2))) in y 1.329 * [taylor]: Taking taylor expansion of 1/6 in y 1.329 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.329 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.329 * [taylor]: Taking taylor expansion of y in y 1.348 * * * * [progress]: [ 3 / 3 ] generating series at (2) 1.348 * [approximate]: Taking taylor expansion of (/ (sin x) (fma (pow y 4) 7/360 (- 1 (* 1/6 (pow y 2))))) in (x y) around 0 1.348 * [taylor]: Taking taylor expansion of (/ (sin x) (fma (pow y 4) 7/360 (- 1 (* 1/6 (pow y 2))))) in y 1.348 * [taylor]: Taking taylor expansion of (sin x) in y 1.348 * [taylor]: Taking taylor expansion of x in y 1.348 * [taylor]: Taking taylor expansion of (fma (pow y 4) 7/360 (- 1 (* 1/6 (pow y 2)))) in y 1.348 * [taylor]: Rewrote expression to (+ (* (pow y 4) 7/360) (- 1 (* 1/6 (pow y 2)))) 1.348 * [taylor]: Taking taylor expansion of (* (pow y 4) 7/360) in y 1.348 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.348 * [taylor]: Taking taylor expansion of y in y 1.348 * [taylor]: Taking taylor expansion of 7/360 in y 1.348 * [taylor]: Taking taylor expansion of (- 1 (* 1/6 (pow y 2))) in y 1.349 * [taylor]: Taking taylor expansion of 1 in y 1.349 * [taylor]: Taking taylor expansion of (* 1/6 (pow y 2)) in y 1.349 * [taylor]: Taking taylor expansion of 1/6 in y 1.349 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.349 * [taylor]: Taking taylor expansion of y in y 1.349 * [taylor]: Taking taylor expansion of (/ (sin x) (fma (pow y 4) 7/360 (- 1 (* 1/6 (pow y 2))))) in x 1.349 * [taylor]: Taking taylor expansion of (sin x) in x 1.349 * [taylor]: Taking taylor expansion of x in x 1.349 * [taylor]: Taking taylor expansion of (fma (pow y 4) 7/360 (- 1 (* 1/6 (pow y 2)))) in x 1.349 * [taylor]: Rewrote expression to (+ (* (pow y 4) 7/360) (- 1 (* 1/6 (pow y 2)))) 1.349 * [taylor]: Taking taylor expansion of (* (pow y 4) 7/360) in x 1.350 * [taylor]: Taking taylor expansion of (pow y 4) in x 1.350 * [taylor]: Taking taylor expansion of y in x 1.350 * [taylor]: Taking taylor expansion of 7/360 in x 1.350 * [taylor]: Taking taylor expansion of (- 1 (* 1/6 (pow y 2))) in x 1.350 * [taylor]: Taking taylor expansion of 1 in x 1.350 * [taylor]: Taking taylor expansion of (* 1/6 (pow y 2)) in x 1.350 * [taylor]: Taking taylor expansion of 1/6 in x 1.350 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.350 * [taylor]: Taking taylor expansion of y in x 1.351 * [taylor]: Taking taylor expansion of (/ (sin x) (fma (pow y 4) 7/360 (- 1 (* 1/6 (pow y 2))))) in x 1.351 * [taylor]: Taking taylor expansion of (sin x) in x 1.351 * [taylor]: Taking taylor expansion of x in x 1.351 * [taylor]: Taking taylor expansion of (fma (pow y 4) 7/360 (- 1 (* 1/6 (pow y 2)))) in x 1.351 * [taylor]: Rewrote expression to (+ (* (pow y 4) 7/360) (- 1 (* 1/6 (pow y 2)))) 1.351 * [taylor]: Taking taylor expansion of (* (pow y 4) 7/360) in x 1.351 * [taylor]: Taking taylor expansion of (pow y 4) in x 1.351 * [taylor]: Taking taylor expansion of y in x 1.351 * [taylor]: Taking taylor expansion of 7/360 in x 1.351 * [taylor]: Taking taylor expansion of (- 1 (* 1/6 (pow y 2))) in x 1.351 * [taylor]: Taking taylor expansion of 1 in x 1.351 * [taylor]: Taking taylor expansion of (* 1/6 (pow y 2)) in x 1.351 * [taylor]: Taking taylor expansion of 1/6 in x 1.351 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.351 * [taylor]: Taking taylor expansion of y in x 1.353 * [taylor]: Taking taylor expansion of (/ 1 (- (+ (* 7/360 (pow y 4)) 1) (* 1/6 (pow y 2)))) in y 1.353 * [taylor]: Taking taylor expansion of (- (+ (* 7/360 (pow y 4)) 1) (* 1/6 (pow y 2))) in y 1.353 * [taylor]: Taking taylor expansion of (+ (* 7/360 (pow y 4)) 1) in y 1.353 * [taylor]: Taking taylor expansion of (* 7/360 (pow y 4)) in y 1.353 * [taylor]: Taking taylor expansion of 7/360 in y 1.353 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.353 * [taylor]: Taking taylor expansion of y in y 1.353 * [taylor]: Taking taylor expansion of 1 in y 1.353 * [taylor]: Taking taylor expansion of (* 1/6 (pow y 2)) in y 1.353 * [taylor]: Taking taylor expansion of 1/6 in y 1.353 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.353 * [taylor]: Taking taylor expansion of y in y 1.356 * [taylor]: Taking taylor expansion of 0 in y 1.361 * [taylor]: Taking taylor expansion of (- (* 1/6 (/ 1 (- (+ (* 7/360 (pow y 4)) 1) (* 1/6 (pow y 2)))))) in y 1.362 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (- (+ (* 7/360 (pow y 4)) 1) (* 1/6 (pow y 2))))) in y 1.362 * [taylor]: Taking taylor expansion of 1/6 in y 1.362 * [taylor]: Taking taylor expansion of (/ 1 (- (+ (* 7/360 (pow y 4)) 1) (* 1/6 (pow y 2)))) in y 1.362 * [taylor]: Taking taylor expansion of (- (+ (* 7/360 (pow y 4)) 1) (* 1/6 (pow y 2))) in y 1.362 * [taylor]: Taking taylor expansion of (+ (* 7/360 (pow y 4)) 1) in y 1.362 * [taylor]: Taking taylor expansion of (* 7/360 (pow y 4)) in y 1.362 * [taylor]: Taking taylor expansion of 7/360 in y 1.362 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.362 * [taylor]: Taking taylor expansion of y in y 1.362 * [taylor]: Taking taylor expansion of 1 in y 1.362 * [taylor]: Taking taylor expansion of (* 1/6 (pow y 2)) in y 1.362 * [taylor]: Taking taylor expansion of 1/6 in y 1.362 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.362 * [taylor]: Taking taylor expansion of y in y 1.365 * [approximate]: Taking taylor expansion of (/ (sin (/ 1 x)) (fma (pow (/ 1 y) 4) 7/360 (- 1 (* 1/6 (/ 1 (pow y 2)))))) in (x y) around 0 1.365 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 x)) (fma (pow (/ 1 y) 4) 7/360 (- 1 (* 1/6 (/ 1 (pow y 2)))))) in y 1.365 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 1.365 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.365 * [taylor]: Taking taylor expansion of x in y 1.365 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 y) 4) 7/360 (- 1 (* 1/6 (/ 1 (pow y 2))))) in y 1.366 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 y) 4) 7/360) (- 1 (* 1/6 (/ 1 (pow y 2))))) 1.366 * [taylor]: Taking taylor expansion of (* (pow (/ 1 y) 4) 7/360) in y 1.366 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 4) in y 1.366 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.366 * [taylor]: Taking taylor expansion of y in y 1.366 * [taylor]: Taking taylor expansion of 7/360 in y 1.366 * [taylor]: Taking taylor expansion of (- 1 (* 1/6 (/ 1 (pow y 2)))) in y 1.366 * [taylor]: Taking taylor expansion of 1 in y 1.366 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow y 2))) in y 1.366 * [taylor]: Taking taylor expansion of 1/6 in y 1.366 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.366 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.366 * [taylor]: Taking taylor expansion of y in y 1.368 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 x)) (fma (pow (/ 1 y) 4) 7/360 (- 1 (* 1/6 (/ 1 (pow y 2)))))) in x 1.368 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.368 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.368 * [taylor]: Taking taylor expansion of x in x 1.368 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 y) 4) 7/360 (- 1 (* 1/6 (/ 1 (pow y 2))))) in x 1.368 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 y) 4) 7/360) (- 1 (* 1/6 (/ 1 (pow y 2))))) 1.368 * [taylor]: Taking taylor expansion of (* (pow (/ 1 y) 4) 7/360) in x 1.368 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 4) in x 1.368 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.368 * [taylor]: Taking taylor expansion of y in x 1.368 * [taylor]: Taking taylor expansion of 7/360 in x 1.368 * [taylor]: Taking taylor expansion of (- 1 (* 1/6 (/ 1 (pow y 2)))) in x 1.368 * [taylor]: Taking taylor expansion of 1 in x 1.368 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow y 2))) in x 1.368 * [taylor]: Taking taylor expansion of 1/6 in x 1.368 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.368 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.368 * [taylor]: Taking taylor expansion of y in x 1.369 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 x)) (fma (pow (/ 1 y) 4) 7/360 (- 1 (* 1/6 (/ 1 (pow y 2)))))) in x 1.369 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.369 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.369 * [taylor]: Taking taylor expansion of x in x 1.370 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 y) 4) 7/360 (- 1 (* 1/6 (/ 1 (pow y 2))))) in x 1.370 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 y) 4) 7/360) (- 1 (* 1/6 (/ 1 (pow y 2))))) 1.370 * [taylor]: Taking taylor expansion of (* (pow (/ 1 y) 4) 7/360) in x 1.370 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 4) in x 1.370 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.370 * [taylor]: Taking taylor expansion of y in x 1.370 * [taylor]: Taking taylor expansion of 7/360 in x 1.370 * [taylor]: Taking taylor expansion of (- 1 (* 1/6 (/ 1 (pow y 2)))) in x 1.370 * [taylor]: Taking taylor expansion of 1 in x 1.370 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow y 2))) in x 1.370 * [taylor]: Taking taylor expansion of 1/6 in x 1.370 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.370 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.370 * [taylor]: Taking taylor expansion of y in x 1.371 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 x)) (- (+ (* 7/360 (/ 1 (pow y 4))) 1) (* 1/6 (/ 1 (pow y 2))))) in y 1.371 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 1.371 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.371 * [taylor]: Taking taylor expansion of x in y 1.371 * [taylor]: Taking taylor expansion of (- (+ (* 7/360 (/ 1 (pow y 4))) 1) (* 1/6 (/ 1 (pow y 2)))) in y 1.371 * [taylor]: Taking taylor expansion of (+ (* 7/360 (/ 1 (pow y 4))) 1) in y 1.371 * [taylor]: Taking taylor expansion of (* 7/360 (/ 1 (pow y 4))) in y 1.371 * [taylor]: Taking taylor expansion of 7/360 in y 1.371 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 1.371 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.371 * [taylor]: Taking taylor expansion of y in y 1.372 * [taylor]: Taking taylor expansion of 1 in y 1.372 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow y 2))) in y 1.372 * [taylor]: Taking taylor expansion of 1/6 in y 1.372 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.372 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.372 * [taylor]: Taking taylor expansion of y in y 1.376 * [taylor]: Taking taylor expansion of 0 in y 1.385 * [taylor]: Taking taylor expansion of 0 in y 1.396 * [taylor]: Taking taylor expansion of 0 in y 1.411 * [taylor]: Taking taylor expansion of 0 in y 1.411 * [approximate]: Taking taylor expansion of (/ (sin (/ -1 x)) (fma (pow (/ -1 y) 4) 7/360 (- 1 (* 1/6 (/ 1 (pow y 2)))))) in (x y) around 0 1.411 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 x)) (fma (pow (/ -1 y) 4) 7/360 (- 1 (* 1/6 (/ 1 (pow y 2)))))) in y 1.411 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 1.411 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.412 * [taylor]: Taking taylor expansion of -1 in y 1.412 * [taylor]: Taking taylor expansion of x in y 1.412 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 y) 4) 7/360 (- 1 (* 1/6 (/ 1 (pow y 2))))) in y 1.412 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 y) 4) 7/360) (- 1 (* 1/6 (/ 1 (pow y 2))))) 1.412 * [taylor]: Taking taylor expansion of (* (pow (/ -1 y) 4) 7/360) in y 1.412 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 4) in y 1.412 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.412 * [taylor]: Taking taylor expansion of -1 in y 1.412 * [taylor]: Taking taylor expansion of y in y 1.412 * [taylor]: Taking taylor expansion of 7/360 in y 1.412 * [taylor]: Taking taylor expansion of (- 1 (* 1/6 (/ 1 (pow y 2)))) in y 1.412 * [taylor]: Taking taylor expansion of 1 in y 1.412 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow y 2))) in y 1.412 * [taylor]: Taking taylor expansion of 1/6 in y 1.412 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.412 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.412 * [taylor]: Taking taylor expansion of y in y 1.414 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 x)) (fma (pow (/ -1 y) 4) 7/360 (- 1 (* 1/6 (/ 1 (pow y 2)))))) in x 1.414 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.414 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.414 * [taylor]: Taking taylor expansion of -1 in x 1.414 * [taylor]: Taking taylor expansion of x in x 1.414 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 y) 4) 7/360 (- 1 (* 1/6 (/ 1 (pow y 2))))) in x 1.414 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 y) 4) 7/360) (- 1 (* 1/6 (/ 1 (pow y 2))))) 1.414 * [taylor]: Taking taylor expansion of (* (pow (/ -1 y) 4) 7/360) in x 1.415 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 4) in x 1.415 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.415 * [taylor]: Taking taylor expansion of -1 in x 1.415 * [taylor]: Taking taylor expansion of y in x 1.415 * [taylor]: Taking taylor expansion of 7/360 in x 1.415 * [taylor]: Taking taylor expansion of (- 1 (* 1/6 (/ 1 (pow y 2)))) in x 1.415 * [taylor]: Taking taylor expansion of 1 in x 1.415 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow y 2))) in x 1.415 * [taylor]: Taking taylor expansion of 1/6 in x 1.415 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.415 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.415 * [taylor]: Taking taylor expansion of y in x 1.416 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 x)) (fma (pow (/ -1 y) 4) 7/360 (- 1 (* 1/6 (/ 1 (pow y 2)))))) in x 1.416 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.416 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.416 * [taylor]: Taking taylor expansion of -1 in x 1.416 * [taylor]: Taking taylor expansion of x in x 1.416 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 y) 4) 7/360 (- 1 (* 1/6 (/ 1 (pow y 2))))) in x 1.416 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 y) 4) 7/360) (- 1 (* 1/6 (/ 1 (pow y 2))))) 1.416 * [taylor]: Taking taylor expansion of (* (pow (/ -1 y) 4) 7/360) in x 1.416 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 4) in x 1.416 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.416 * [taylor]: Taking taylor expansion of -1 in x 1.416 * [taylor]: Taking taylor expansion of y in x 1.416 * [taylor]: Taking taylor expansion of 7/360 in x 1.416 * [taylor]: Taking taylor expansion of (- 1 (* 1/6 (/ 1 (pow y 2)))) in x 1.416 * [taylor]: Taking taylor expansion of 1 in x 1.416 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow y 2))) in x 1.416 * [taylor]: Taking taylor expansion of 1/6 in x 1.416 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.416 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.416 * [taylor]: Taking taylor expansion of y in x 1.417 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 x)) (- (+ (* 7/360 (/ 1 (pow y 4))) 1) (* 1/6 (/ 1 (pow y 2))))) in y 1.417 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 1.418 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.418 * [taylor]: Taking taylor expansion of -1 in y 1.418 * [taylor]: Taking taylor expansion of x in y 1.418 * [taylor]: Taking taylor expansion of (- (+ (* 7/360 (/ 1 (pow y 4))) 1) (* 1/6 (/ 1 (pow y 2)))) in y 1.418 * [taylor]: Taking taylor expansion of (+ (* 7/360 (/ 1 (pow y 4))) 1) in y 1.418 * [taylor]: Taking taylor expansion of (* 7/360 (/ 1 (pow y 4))) in y 1.418 * [taylor]: Taking taylor expansion of 7/360 in y 1.418 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 1.418 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.418 * [taylor]: Taking taylor expansion of y in y 1.419 * [taylor]: Taking taylor expansion of 1 in y 1.419 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow y 2))) in y 1.419 * [taylor]: Taking taylor expansion of 1/6 in y 1.419 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.419 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.419 * [taylor]: Taking taylor expansion of y in y 1.423 * [taylor]: Taking taylor expansion of 0 in y 1.436 * [taylor]: Taking taylor expansion of 0 in y 1.447 * [taylor]: Taking taylor expansion of 0 in y 1.462 * [taylor]: Taking taylor expansion of 0 in y 1.462 * * * [progress]: simplifying candidates 1.462 * [simplify]: Simplifying using # : (* 1/6 y) (* 1/6 (pow y (/ 2 2))) (* (pow y 4) 7/360) (- (sin x)) (- (fma (pow y 4) 7/360 (- 1 (* 1/6 (pow y 2))))) (/ 1 (fma (pow y 4) 7/360 (- 1 (* 1/6 (pow y 2))))) (/ (fma (pow y 4) 7/360 (- 1 (* 1/6 (pow y 2)))) (sin x)) (* 1/6 (pow y 2)) (* 1/6 (pow y 2)) (* 1/6 (pow y 2)) (- (+ (* 7/360 (pow y 4)) 1) (* 1/6 (pow y 2))) (- (+ (* 7/360 (pow y 4)) 1) (* 1/6 (pow y 2))) (- (+ (* 7/360 (pow y 4)) 1) (* 1/6 (pow y 2))) (- (+ (* 1/6 (* x (pow y 2))) x) (* 1/6 (pow x 3))) (+ (* 21600/49 (/ (sin x) (pow y 6))) (* 360/7 (/ (sin x) (pow y 4)))) (+ (* 21600/49 (/ (sin x) (pow y 6))) (* 360/7 (/ (sin x) (pow y 4)))) 1.466 * * [simplify]: iteration 0 : 88 enodes (cost 69 ) 1.468 * * [simplify]: iteration 1 : 249 enodes (cost 68 ) 1.474 * * [simplify]: iteration 2 : 888 enodes (cost 68 ) 1.501 * * [simplify]: iteration 3 : 5001 enodes (cost 64 ) 1.502 * [simplify]: Simplified to: (* y 1/6) (* y 1/6) (* (pow y 4) 7/360) (- (sin x)) (fma (pow y 2) 1/6 (- (fma 7/360 (pow y 4) 1))) (/ 1 (fma (pow y 4) 7/360 (- 1 (* 1/6 (pow y 2))))) (/ (fma (pow y 4) 7/360 (- 1 (* 1/6 (pow y 2)))) (sin x)) (* 1/6 (pow y 2)) (* 1/6 (pow y 2)) (* 1/6 (pow y 2)) (fma (pow y 4) 7/360 (- 1 (* 1/6 (pow y 2)))) (fma (pow y 4) 7/360 (- 1 (* 1/6 (pow y 2)))) (fma (pow y 4) 7/360 (- 1 (* 1/6 (pow y 2)))) (fma 1/6 (- (* x (pow y 2)) (pow x 3)) x) (* (sin x) (+ (/ 21600/49 (pow y 6)) (/ 360/7 (pow y 4)))) (* (sin x) (+ (/ 21600/49 (pow y 6)) (/ 360/7 (pow y 4)))) 1.502 * * * [progress]: adding candidates to table 1.531 * [progress]: [Phase 3 of 3] Extracting. 1.532 * * [regime]: Finding splitpoints for: (# # #) 1.532 * * * [regime-changes]: Trying 3 branch expressions: ((sin x) y x) 1.532 * * * * [regimes]: Trying to branch on (sin x) from (# # #) 1.555 * * * * [regimes]: Trying to branch on y from (# # #) 1.570 * * * * [regimes]: Trying to branch on x from (# # #) 1.588 * * * [regime]: Found split indices: #