42.030 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.073 * * * [progress]: [2/2] Setting up program. 0.075 * [progress]: [Phase 2 of 3] Improving. 0.075 * [simplify]: Simplifying using # : (* (cosh x) (/ (sin y) y)) 0.078 * * [simplify]: iteration 0 : 15 enodes (cost 4 ) 0.079 * * [simplify]: iteration 1 : 28 enodes (cost 4 ) 0.080 * * [simplify]: iteration 2 : 56 enodes (cost 4 ) 0.082 * * [simplify]: iteration 3 : 98 enodes (cost 4 ) 0.083 * * [simplify]: iteration 4 : 143 enodes (cost 4 ) 0.086 * * [simplify]: iteration 5 : 310 enodes (cost 4 ) 0.090 * * [simplify]: iteration 6 : 877 enodes (cost 4 ) 0.098 * * [simplify]: iteration 7 : 1824 enodes (cost 4 ) 0.125 * * [simplify]: iteration 8 : 5001 enodes (cost 4 ) 0.125 * [simplify]: Simplified to: (* (cosh x) (/ (sin y) y)) 0.125 * * [progress]: iteration 1 / 4 0.125 * * * [progress]: picking best candidate 0.127 * * * * [pick]: Picked # 0.127 * * * [progress]: localizing error 0.133 * * * [progress]: generating rewritten candidates 0.133 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 0.137 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.143 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 0.146 * * * [progress]: generating series expansions 0.146 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 0.146 * [approximate]: Taking taylor expansion of (/ (sin y) y) in (y) around 0 0.146 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.146 * [taylor]: Taking taylor expansion of (sin y) in y 0.146 * [taylor]: Taking taylor expansion of y in y 0.146 * [taylor]: Taking taylor expansion of y in y 0.147 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.147 * [taylor]: Taking taylor expansion of (sin y) in y 0.147 * [taylor]: Taking taylor expansion of y in y 0.147 * [taylor]: Taking taylor expansion of y in y 0.154 * [approximate]: Taking taylor expansion of (* (sin (/ 1 y)) y) in (y) around 0 0.154 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.154 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.154 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.154 * [taylor]: Taking taylor expansion of y in y 0.154 * [taylor]: Taking taylor expansion of y in y 0.154 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.154 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.154 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.154 * [taylor]: Taking taylor expansion of y in y 0.155 * [taylor]: Taking taylor expansion of y in y 0.163 * [approximate]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in (y) around 0 0.163 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 0.163 * [taylor]: Taking taylor expansion of -1 in y 0.163 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 0.163 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.163 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.163 * [taylor]: Taking taylor expansion of -1 in y 0.163 * [taylor]: Taking taylor expansion of y in y 0.163 * [taylor]: Taking taylor expansion of y in y 0.163 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 0.163 * [taylor]: Taking taylor expansion of -1 in y 0.163 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 0.163 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.163 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.163 * [taylor]: Taking taylor expansion of -1 in y 0.163 * [taylor]: Taking taylor expansion of y in y 0.164 * [taylor]: Taking taylor expansion of y in y 0.174 * * * * [progress]: [ 2 / 3 ] generating series at (2) 0.175 * [approximate]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in (x y) around 0 0.175 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in y 0.175 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in y 0.175 * [taylor]: Taking taylor expansion of (sin y) in y 0.175 * [taylor]: Taking taylor expansion of y in y 0.175 * [taylor]: Taking taylor expansion of (cosh x) in y 0.175 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.175 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.175 * [taylor]: Taking taylor expansion of (exp x) in y 0.175 * [taylor]: Taking taylor expansion of x in y 0.175 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.175 * [taylor]: Taking taylor expansion of (- x) in y 0.175 * [taylor]: Taking taylor expansion of x in y 0.176 * [taylor]: Taking taylor expansion of 2 in y 0.176 * [taylor]: Taking taylor expansion of y in y 0.178 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 0.178 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 0.178 * [taylor]: Taking taylor expansion of (sin y) in x 0.178 * [taylor]: Taking taylor expansion of y in x 0.178 * [taylor]: Taking taylor expansion of (cosh x) in x 0.179 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.179 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.179 * [taylor]: Taking taylor expansion of (exp x) in x 0.179 * [taylor]: Taking taylor expansion of x in x 0.179 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.179 * [taylor]: Taking taylor expansion of (- x) in x 0.179 * [taylor]: Taking taylor expansion of x in x 0.179 * [taylor]: Taking taylor expansion of 2 in x 0.180 * [taylor]: Taking taylor expansion of y in x 0.180 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 0.180 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 0.180 * [taylor]: Taking taylor expansion of (sin y) in x 0.180 * [taylor]: Taking taylor expansion of y in x 0.180 * [taylor]: Taking taylor expansion of (cosh x) in x 0.180 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.180 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.180 * [taylor]: Taking taylor expansion of (exp x) in x 0.180 * [taylor]: Taking taylor expansion of x in x 0.180 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.180 * [taylor]: Taking taylor expansion of (- x) in x 0.180 * [taylor]: Taking taylor expansion of x in x 0.180 * [taylor]: Taking taylor expansion of 2 in x 0.181 * [taylor]: Taking taylor expansion of y in x 0.181 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.181 * [taylor]: Taking taylor expansion of (sin y) in y 0.181 * [taylor]: Taking taylor expansion of y in y 0.181 * [taylor]: Taking taylor expansion of y in y 0.185 * [taylor]: Taking taylor expansion of 0 in y 0.191 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y 0.191 * [taylor]: Taking taylor expansion of 1/2 in y 0.191 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.191 * [taylor]: Taking taylor expansion of (sin y) in y 0.191 * [taylor]: Taking taylor expansion of y in y 0.191 * [taylor]: Taking taylor expansion of y in y 0.194 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in (x y) around 0 0.194 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y 0.194 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.194 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.194 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.194 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.194 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.194 * [taylor]: Taking taylor expansion of x in y 0.194 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.194 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.194 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.194 * [taylor]: Taking taylor expansion of x in y 0.194 * [taylor]: Taking taylor expansion of 2 in y 0.194 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.194 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.195 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.195 * [taylor]: Taking taylor expansion of y in y 0.195 * [taylor]: Taking taylor expansion of y in y 0.195 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 0.195 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.195 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.195 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.195 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.195 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.195 * [taylor]: Taking taylor expansion of x in x 0.195 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.195 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.195 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.195 * [taylor]: Taking taylor expansion of x in x 0.196 * [taylor]: Taking taylor expansion of 2 in x 0.196 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 0.196 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.196 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.196 * [taylor]: Taking taylor expansion of y in x 0.196 * [taylor]: Taking taylor expansion of y in x 0.196 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 0.196 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.196 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.196 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.196 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.196 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.196 * [taylor]: Taking taylor expansion of x in x 0.197 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.197 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.197 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.197 * [taylor]: Taking taylor expansion of x in x 0.197 * [taylor]: Taking taylor expansion of 2 in x 0.197 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 0.197 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.197 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.197 * [taylor]: Taking taylor expansion of y in x 0.198 * [taylor]: Taking taylor expansion of y in x 0.198 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))) in y 0.198 * [taylor]: Taking taylor expansion of 1/2 in y 0.198 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 0.198 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.198 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.198 * [taylor]: Taking taylor expansion of y in y 0.198 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 0.198 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.198 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.198 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.198 * [taylor]: Taking taylor expansion of x in y 0.198 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.198 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.198 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.198 * [taylor]: Taking taylor expansion of x in y 0.199 * [taylor]: Taking taylor expansion of y in y 0.201 * [taylor]: Taking taylor expansion of 0 in y 0.208 * [taylor]: Taking taylor expansion of 0 in y 0.216 * [taylor]: Taking taylor expansion of 0 in y 0.217 * [approximate]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in (x y) around 0 0.217 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in y 0.217 * [taylor]: Taking taylor expansion of -1 in y 0.217 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in y 0.217 * [taylor]: Taking taylor expansion of y in y 0.217 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in y 0.217 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.217 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.217 * [taylor]: Taking taylor expansion of -1 in y 0.217 * [taylor]: Taking taylor expansion of y in y 0.217 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.217 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.217 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.217 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.217 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.217 * [taylor]: Taking taylor expansion of -1 in y 0.217 * [taylor]: Taking taylor expansion of x in y 0.218 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.218 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.218 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.218 * [taylor]: Taking taylor expansion of -1 in y 0.218 * [taylor]: Taking taylor expansion of x in y 0.218 * [taylor]: Taking taylor expansion of 2 in y 0.218 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 0.218 * [taylor]: Taking taylor expansion of -1 in x 0.218 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 0.218 * [taylor]: Taking taylor expansion of y in x 0.218 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 0.218 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.218 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.218 * [taylor]: Taking taylor expansion of -1 in x 0.218 * [taylor]: Taking taylor expansion of y in x 0.218 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.218 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.218 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.218 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.218 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.218 * [taylor]: Taking taylor expansion of -1 in x 0.218 * [taylor]: Taking taylor expansion of x in x 0.219 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.219 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.219 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.219 * [taylor]: Taking taylor expansion of -1 in x 0.219 * [taylor]: Taking taylor expansion of x in x 0.219 * [taylor]: Taking taylor expansion of 2 in x 0.219 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 0.219 * [taylor]: Taking taylor expansion of -1 in x 0.219 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 0.219 * [taylor]: Taking taylor expansion of y in x 0.219 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 0.219 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.219 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.219 * [taylor]: Taking taylor expansion of -1 in x 0.219 * [taylor]: Taking taylor expansion of y in x 0.220 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.220 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.220 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.220 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.220 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.220 * [taylor]: Taking taylor expansion of -1 in x 0.220 * [taylor]: Taking taylor expansion of x in x 0.220 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.220 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.220 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.220 * [taylor]: Taking taylor expansion of -1 in x 0.220 * [taylor]: Taking taylor expansion of x in x 0.221 * [taylor]: Taking taylor expansion of 2 in x 0.221 * [taylor]: Taking taylor expansion of (* -1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y 0.221 * [taylor]: Taking taylor expansion of -1/2 in y 0.221 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 0.221 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.221 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.221 * [taylor]: Taking taylor expansion of -1 in y 0.221 * [taylor]: Taking taylor expansion of y in y 0.222 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 0.222 * [taylor]: Taking taylor expansion of y in y 0.222 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.222 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.222 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.222 * [taylor]: Taking taylor expansion of x in y 0.222 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.222 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.222 * [taylor]: Taking taylor expansion of -1 in y 0.222 * [taylor]: Taking taylor expansion of x in y 0.225 * [taylor]: Taking taylor expansion of 0 in y 0.232 * [taylor]: Taking taylor expansion of 0 in y 0.246 * [taylor]: Taking taylor expansion of 0 in y 0.246 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 0.246 * [approximate]: Taking taylor expansion of (cosh x) in (x) around 0 0.246 * [taylor]: Taking taylor expansion of (cosh x) in x 0.246 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.246 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.246 * [taylor]: Taking taylor expansion of (exp x) in x 0.247 * [taylor]: Taking taylor expansion of x in x 0.247 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.247 * [taylor]: Taking taylor expansion of (- x) in x 0.247 * [taylor]: Taking taylor expansion of x in x 0.247 * [taylor]: Taking taylor expansion of 2 in x 0.247 * [taylor]: Taking taylor expansion of (cosh x) in x 0.248 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.248 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.248 * [taylor]: Taking taylor expansion of (exp x) in x 0.248 * [taylor]: Taking taylor expansion of x in x 0.248 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.248 * [taylor]: Taking taylor expansion of (- x) in x 0.248 * [taylor]: Taking taylor expansion of x in x 0.248 * [taylor]: Taking taylor expansion of 2 in x 0.264 * [approximate]: Taking taylor expansion of (cosh (/ 1 x)) in (x) around 0 0.264 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.264 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.264 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.264 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.264 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.264 * [taylor]: Taking taylor expansion of x in x 0.264 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.264 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.264 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.264 * [taylor]: Taking taylor expansion of x in x 0.265 * [taylor]: Taking taylor expansion of 2 in x 0.265 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.265 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.265 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.265 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.265 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.265 * [taylor]: Taking taylor expansion of x in x 0.265 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.265 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.265 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.265 * [taylor]: Taking taylor expansion of x in x 0.266 * [taylor]: Taking taylor expansion of 2 in x 0.276 * [approximate]: Taking taylor expansion of (cosh (/ -1 x)) in (x) around 0 0.276 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.276 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.276 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.276 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.276 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.276 * [taylor]: Taking taylor expansion of -1 in x 0.276 * [taylor]: Taking taylor expansion of x in x 0.276 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.276 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.276 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.276 * [taylor]: Taking taylor expansion of -1 in x 0.276 * [taylor]: Taking taylor expansion of x in x 0.277 * [taylor]: Taking taylor expansion of 2 in x 0.277 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.277 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.277 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.277 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.277 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.277 * [taylor]: Taking taylor expansion of -1 in x 0.277 * [taylor]: Taking taylor expansion of x in x 0.278 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.278 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.278 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.278 * [taylor]: Taking taylor expansion of -1 in x 0.278 * [taylor]: Taking taylor expansion of x in x 0.278 * [taylor]: Taking taylor expansion of 2 in x 0.288 * * * [progress]: simplifying candidates 0.289 * [simplify]: Simplifying using # : (- (log (sin y)) (log y)) (log (/ (sin y) y)) (exp (/ (sin y) y)) (/ (* (* (sin y) (sin y)) (sin y)) (* (* y y) y)) (* (cbrt (/ (sin y) y)) (cbrt (/ (sin y) y))) (cbrt (/ (sin y) y)) (* (* (/ (sin y) y) (/ (sin y) y)) (/ (sin y) y)) (sqrt (/ (sin y) y)) (sqrt (/ (sin y) y)) (- (sin y)) (- y) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y))) (/ (cbrt (sin y)) (cbrt y)) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (/ (cbrt (sin y)) (sqrt y)) (/ (* (cbrt (sin y)) (cbrt (sin y))) 1) (/ (cbrt (sin y)) y) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y))) (/ (sqrt (sin y)) (cbrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) 1) (/ (sqrt (sin y)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (sin y) (cbrt y)) (/ 1 (sqrt y)) (/ (sin y) (sqrt y)) (/ 1 1) (/ (sin y) y) (/ 1 y) (/ y (sin y)) (/ (sin y) (* (cbrt y) (cbrt y))) (/ (sin y) (sqrt y)) (/ (sin y) 1) (/ y (cbrt (sin y))) (/ y (sqrt (sin y))) (/ y (sin y)) (* (cosh x) (/ (sin y) y)) (+ (log (cosh x)) (- (log (sin y)) (log y))) (+ (log (cosh x)) (log (/ (sin y) y))) (log (* (cosh x) (/ (sin y) y))) (exp (* (cosh x) (/ (sin y) y))) (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* (sin y) (sin y)) (sin y)) (* (* y y) y))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ (sin y) y) (/ (sin y) y)) (/ (sin y) y))) (* (cbrt (* (cosh x) (/ (sin y) y))) (cbrt (* (cosh x) (/ (sin y) y)))) (cbrt (* (cosh x) (/ (sin y) y))) (* (* (* (cosh x) (/ (sin y) y)) (* (cosh x) (/ (sin y) y))) (* (cosh x) (/ (sin y) y))) (sqrt (* (cosh x) (/ (sin y) y))) (sqrt (* (cosh x) (/ (sin y) y))) (* (+ (exp x) (exp (- x))) (sin y)) (* 2 y) (* (sqrt (cosh x)) (sqrt (/ (sin y) y))) (* (sqrt (cosh x)) (sqrt (/ (sin y) y))) (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y))) (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y))) (* (cosh x) (* (cbrt (/ (sin y) y)) (cbrt (/ (sin y) y)))) (* (cosh x) (sqrt (/ (sin y) y))) (* (cosh x) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y)))) (* (cosh x) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y))) (* (cosh x) (/ (* (cbrt (sin y)) (cbrt (sin y))) 1)) (* (cosh x) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y)))) (* (cosh x) (/ (sqrt (sin y)) (sqrt y))) (* (cosh x) (/ (sqrt (sin y)) 1)) (* (cosh x) (/ 1 (* (cbrt y) (cbrt y)))) (* (cosh x) (/ 1 (sqrt y))) (* (cosh x) (/ 1 1)) (* (cosh x) 1) (* (cosh x) (sin y)) (* (cbrt (cosh x)) (/ (sin y) y)) (* (sqrt (cosh x)) (/ (sin y) y)) (* (cosh x) (/ (sin y) y)) (* (cosh x) (sin y)) (* (+ (exp x) (exp (- x))) (/ (sin y) y)) (+ (exp x) (exp (- x))) (log (cosh x)) (exp (cosh x)) (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x)) (* (* (cosh x) (cosh x)) (cosh x)) (sqrt (cosh x)) (sqrt (cosh x)) (- (+ (* 1/120 (pow y 4)) 1) (* 1/6 (pow y 2))) (/ (sin y) y) (/ (sin y) y) (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2))) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (sin y) (exp (- x))))) y) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y) (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (* 1/2 (+ (exp x) (exp (- x)))) (* 1/2 (+ (exp (* -1 x)) (exp x))) 0.293 * * [simplify]: iteration 0 : 291 enodes (cost 432 ) 0.299 * * [simplify]: iteration 1 : 1116 enodes (cost 386 ) 0.322 * * [simplify]: iteration 2 : 5002 enodes (cost 364 ) 0.324 * [simplify]: Simplified to: (log (/ (sin y) y)) (log (/ (sin y) y)) (exp (/ (sin y) y)) (pow (/ (sin y) y) 3) (* (cbrt (/ (sin y) y)) (cbrt (/ (sin y) y))) (cbrt (/ (sin y) y)) (pow (/ (sin y) y) 3) (sqrt (/ (sin y) y)) (sqrt (/ (sin y) y)) (- (sin y)) (- y) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y))) (/ (cbrt (sin y)) (cbrt y)) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (/ (cbrt (sin y)) (sqrt y)) (* (cbrt (sin y)) (cbrt (sin y))) (/ (cbrt (sin y)) y) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y))) (/ (sqrt (sin y)) (cbrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) (sqrt y)) (sqrt (sin y)) (/ (sqrt (sin y)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (sin y) (cbrt y)) (/ 1 (sqrt y)) (/ (sin y) (sqrt y)) 1 (/ (sin y) y) (/ 1 y) (/ y (sin y)) (/ (sin y) (* (cbrt y) (cbrt y))) (/ (sin y) (sqrt y)) (sin y) (/ y (cbrt (sin y))) (/ y (sqrt (sin y))) (/ y (sin y)) (* (cosh x) (/ (sin y) y)) (log (* (cosh x) (/ (sin y) y))) (log (* (cosh x) (/ (sin y) y))) (log (* (cosh x) (/ (sin y) y))) (exp (* (cosh x) (/ (sin y) y))) (pow (* (cosh x) (/ (sin y) y)) 3) (pow (* (cosh x) (/ (sin y) y)) 3) (* (cbrt (* (cosh x) (/ (sin y) y))) (cbrt (* (cosh x) (/ (sin y) y)))) (cbrt (* (cosh x) (/ (sin y) y))) (pow (* (cosh x) (/ (sin y) y)) 3) (sqrt (* (cosh x) (/ (sin y) y))) (sqrt (* (cosh x) (/ (sin y) y))) (* (/ (sin y) 1/2) (cosh x)) (* 2 y) (* (sqrt (cosh x)) (sqrt (/ (sin y) y))) (* (sqrt (cosh x)) (sqrt (/ (sin y) y))) (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y))) (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y))) (* (cosh x) (* (cbrt (/ (sin y) y)) (cbrt (/ (sin y) y)))) (* (cosh x) (sqrt (/ (sin y) y))) (* (cosh x) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y)))) (* (cosh x) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y))) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (cosh x) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y)))) (* (cosh x) (/ (sqrt (sin y)) (sqrt y))) (* (sqrt (sin y)) (cosh x)) (/ (cosh x) (* (cbrt y) (cbrt y))) (/ (cosh x) (sqrt y)) (cosh x) (cosh x) (* (cosh x) (sin y)) (* (cbrt (cosh x)) (/ (sin y) y)) (* (sqrt (cosh x)) (/ (sin y) y)) (* (cosh x) (/ (sin y) y)) (* (cosh x) (sin y)) (/ (* (/ (sin y) 1/2) (cosh x)) y) (* (cosh x) 2) (log (cosh x)) (exp (cosh x)) (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x)) (pow (cosh x) 3) (sqrt (cosh x)) (sqrt (cosh x)) (- (+ (* 1/120 (pow y 4)) 1) (* 1/6 (pow y 2))) (/ (sin y) y) (/ (sin y) y) (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2))) (* (cosh x) (/ (sin y) y)) (* (cosh x) (/ (sin y) y)) (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (cosh x) (cosh x) 0.325 * * * [progress]: adding candidates to table 0.482 * * [progress]: iteration 2 / 4 0.482 * * * [progress]: picking best candidate 0.497 * * * * [pick]: Picked # 0.497 * * * [progress]: localizing error 0.504 * * * [progress]: generating rewritten candidates 0.505 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 0.510 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2) 0.514 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 0.527 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.536 * * * [progress]: generating series expansions 0.536 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 0.536 * [approximate]: Taking taylor expansion of (/ (sin y) y) in (y) around 0 0.536 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.536 * [taylor]: Taking taylor expansion of (sin y) in y 0.536 * [taylor]: Taking taylor expansion of y in y 0.536 * [taylor]: Taking taylor expansion of y in y 0.537 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.537 * [taylor]: Taking taylor expansion of (sin y) in y 0.537 * [taylor]: Taking taylor expansion of y in y 0.537 * [taylor]: Taking taylor expansion of y in y 0.544 * [approximate]: Taking taylor expansion of (* (sin (/ 1 y)) y) in (y) around 0 0.544 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.544 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.544 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.544 * [taylor]: Taking taylor expansion of y in y 0.544 * [taylor]: Taking taylor expansion of y in y 0.544 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.544 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.544 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.544 * [taylor]: Taking taylor expansion of y in y 0.545 * [taylor]: Taking taylor expansion of y in y 0.548 * [approximate]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in (y) around 0 0.548 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 0.548 * [taylor]: Taking taylor expansion of -1 in y 0.548 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 0.548 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.549 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.549 * [taylor]: Taking taylor expansion of -1 in y 0.549 * [taylor]: Taking taylor expansion of y in y 0.549 * [taylor]: Taking taylor expansion of y in y 0.549 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 0.549 * [taylor]: Taking taylor expansion of -1 in y 0.549 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 0.549 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.549 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.549 * [taylor]: Taking taylor expansion of -1 in y 0.549 * [taylor]: Taking taylor expansion of y in y 0.549 * [taylor]: Taking taylor expansion of y in y 0.560 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2) 0.560 * [approximate]: Taking taylor expansion of (/ y (sin y)) in (y) around 0 0.560 * [taylor]: Taking taylor expansion of (/ y (sin y)) in y 0.560 * [taylor]: Taking taylor expansion of y in y 0.560 * [taylor]: Taking taylor expansion of (sin y) in y 0.560 * [taylor]: Taking taylor expansion of y in y 0.560 * [taylor]: Taking taylor expansion of (/ y (sin y)) in y 0.560 * [taylor]: Taking taylor expansion of y in y 0.561 * [taylor]: Taking taylor expansion of (sin y) in y 0.561 * [taylor]: Taking taylor expansion of y in y 0.572 * [approximate]: Taking taylor expansion of (/ 1 (* (sin (/ 1 y)) y)) in (y) around 0 0.572 * [taylor]: Taking taylor expansion of (/ 1 (* (sin (/ 1 y)) y)) in y 0.572 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.572 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.572 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.572 * [taylor]: Taking taylor expansion of y in y 0.573 * [taylor]: Taking taylor expansion of y in y 0.573 * [taylor]: Taking taylor expansion of (/ 1 (* (sin (/ 1 y)) y)) in y 0.573 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.573 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.573 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.573 * [taylor]: Taking taylor expansion of y in y 0.573 * [taylor]: Taking taylor expansion of y in y 0.578 * [approximate]: Taking taylor expansion of (/ -1 (* (sin (/ -1 y)) y)) in (y) around 0 0.578 * [taylor]: Taking taylor expansion of (/ -1 (* (sin (/ -1 y)) y)) in y 0.578 * [taylor]: Taking taylor expansion of -1 in y 0.578 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 0.578 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.578 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.579 * [taylor]: Taking taylor expansion of -1 in y 0.579 * [taylor]: Taking taylor expansion of y in y 0.579 * [taylor]: Taking taylor expansion of y in y 0.579 * [taylor]: Taking taylor expansion of (/ -1 (* (sin (/ -1 y)) y)) in y 0.579 * [taylor]: Taking taylor expansion of -1 in y 0.579 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 0.579 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.579 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.579 * [taylor]: Taking taylor expansion of -1 in y 0.579 * [taylor]: Taking taylor expansion of y in y 0.580 * [taylor]: Taking taylor expansion of y in y 0.585 * * * * [progress]: [ 3 / 4 ] generating series at (2) 0.585 * [approximate]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in (x y) around 0 0.585 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in y 0.585 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in y 0.585 * [taylor]: Taking taylor expansion of (sin y) in y 0.585 * [taylor]: Taking taylor expansion of y in y 0.585 * [taylor]: Taking taylor expansion of (cosh x) in y 0.585 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.585 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.585 * [taylor]: Taking taylor expansion of (exp x) in y 0.585 * [taylor]: Taking taylor expansion of x in y 0.585 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.585 * [taylor]: Taking taylor expansion of (- x) in y 0.585 * [taylor]: Taking taylor expansion of x in y 0.585 * [taylor]: Taking taylor expansion of 2 in y 0.586 * [taylor]: Taking taylor expansion of y in y 0.588 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 0.588 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 0.588 * [taylor]: Taking taylor expansion of (sin y) in x 0.588 * [taylor]: Taking taylor expansion of y in x 0.588 * [taylor]: Taking taylor expansion of (cosh x) in x 0.589 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.589 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.589 * [taylor]: Taking taylor expansion of (exp x) in x 0.589 * [taylor]: Taking taylor expansion of x in x 0.589 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.589 * [taylor]: Taking taylor expansion of (- x) in x 0.589 * [taylor]: Taking taylor expansion of x in x 0.589 * [taylor]: Taking taylor expansion of 2 in x 0.590 * [taylor]: Taking taylor expansion of y in x 0.590 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 0.590 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 0.590 * [taylor]: Taking taylor expansion of (sin y) in x 0.590 * [taylor]: Taking taylor expansion of y in x 0.590 * [taylor]: Taking taylor expansion of (cosh x) in x 0.590 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.590 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.590 * [taylor]: Taking taylor expansion of (exp x) in x 0.590 * [taylor]: Taking taylor expansion of x in x 0.590 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.590 * [taylor]: Taking taylor expansion of (- x) in x 0.590 * [taylor]: Taking taylor expansion of x in x 0.590 * [taylor]: Taking taylor expansion of 2 in x 0.591 * [taylor]: Taking taylor expansion of y in x 0.591 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.591 * [taylor]: Taking taylor expansion of (sin y) in y 0.591 * [taylor]: Taking taylor expansion of y in y 0.591 * [taylor]: Taking taylor expansion of y in y 0.595 * [taylor]: Taking taylor expansion of 0 in y 0.601 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y 0.601 * [taylor]: Taking taylor expansion of 1/2 in y 0.601 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.601 * [taylor]: Taking taylor expansion of (sin y) in y 0.601 * [taylor]: Taking taylor expansion of y in y 0.601 * [taylor]: Taking taylor expansion of y in y 0.604 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in (x y) around 0 0.604 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y 0.604 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.604 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.604 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.604 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.604 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.604 * [taylor]: Taking taylor expansion of x in y 0.604 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.604 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.604 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.604 * [taylor]: Taking taylor expansion of x in y 0.604 * [taylor]: Taking taylor expansion of 2 in y 0.605 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.605 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.605 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.605 * [taylor]: Taking taylor expansion of y in y 0.605 * [taylor]: Taking taylor expansion of y in y 0.605 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 0.605 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.605 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.605 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.605 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.605 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.605 * [taylor]: Taking taylor expansion of x in x 0.605 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.606 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.606 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.606 * [taylor]: Taking taylor expansion of x in x 0.606 * [taylor]: Taking taylor expansion of 2 in x 0.606 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 0.606 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.606 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.606 * [taylor]: Taking taylor expansion of y in x 0.606 * [taylor]: Taking taylor expansion of y in x 0.606 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 0.606 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.606 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.607 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.607 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.607 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.607 * [taylor]: Taking taylor expansion of x in x 0.607 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.607 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.607 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.607 * [taylor]: Taking taylor expansion of x in x 0.607 * [taylor]: Taking taylor expansion of 2 in x 0.608 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 0.608 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.608 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.608 * [taylor]: Taking taylor expansion of y in x 0.608 * [taylor]: Taking taylor expansion of y in x 0.608 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))) in y 0.608 * [taylor]: Taking taylor expansion of 1/2 in y 0.608 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 0.608 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.608 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.608 * [taylor]: Taking taylor expansion of y in y 0.608 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 0.608 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.609 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.609 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.609 * [taylor]: Taking taylor expansion of x in y 0.609 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.609 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.609 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.609 * [taylor]: Taking taylor expansion of x in y 0.609 * [taylor]: Taking taylor expansion of y in y 0.612 * [taylor]: Taking taylor expansion of 0 in y 0.618 * [taylor]: Taking taylor expansion of 0 in y 0.628 * [taylor]: Taking taylor expansion of 0 in y 0.628 * [approximate]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in (x y) around 0 0.628 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in y 0.628 * [taylor]: Taking taylor expansion of -1 in y 0.628 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in y 0.628 * [taylor]: Taking taylor expansion of y in y 0.628 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in y 0.628 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.628 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.628 * [taylor]: Taking taylor expansion of -1 in y 0.628 * [taylor]: Taking taylor expansion of y in y 0.629 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.629 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.629 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.629 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.629 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.629 * [taylor]: Taking taylor expansion of -1 in y 0.629 * [taylor]: Taking taylor expansion of x in y 0.629 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.629 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.629 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.629 * [taylor]: Taking taylor expansion of -1 in y 0.629 * [taylor]: Taking taylor expansion of x in y 0.629 * [taylor]: Taking taylor expansion of 2 in y 0.629 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 0.629 * [taylor]: Taking taylor expansion of -1 in x 0.629 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 0.629 * [taylor]: Taking taylor expansion of y in x 0.629 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 0.629 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.629 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.629 * [taylor]: Taking taylor expansion of -1 in x 0.629 * [taylor]: Taking taylor expansion of y in x 0.629 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.629 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.629 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.629 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.630 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.630 * [taylor]: Taking taylor expansion of -1 in x 0.630 * [taylor]: Taking taylor expansion of x in x 0.630 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.630 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.630 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.630 * [taylor]: Taking taylor expansion of -1 in x 0.630 * [taylor]: Taking taylor expansion of x in x 0.631 * [taylor]: Taking taylor expansion of 2 in x 0.631 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 0.631 * [taylor]: Taking taylor expansion of -1 in x 0.631 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 0.631 * [taylor]: Taking taylor expansion of y in x 0.631 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 0.631 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.631 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.631 * [taylor]: Taking taylor expansion of -1 in x 0.631 * [taylor]: Taking taylor expansion of y in x 0.631 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.631 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.631 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.631 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.631 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.631 * [taylor]: Taking taylor expansion of -1 in x 0.631 * [taylor]: Taking taylor expansion of x in x 0.631 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.631 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.631 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.632 * [taylor]: Taking taylor expansion of -1 in x 0.632 * [taylor]: Taking taylor expansion of x in x 0.632 * [taylor]: Taking taylor expansion of 2 in x 0.633 * [taylor]: Taking taylor expansion of (* -1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y 0.633 * [taylor]: Taking taylor expansion of -1/2 in y 0.633 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 0.633 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.633 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.633 * [taylor]: Taking taylor expansion of -1 in y 0.633 * [taylor]: Taking taylor expansion of y in y 0.633 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 0.633 * [taylor]: Taking taylor expansion of y in y 0.633 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.633 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.633 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.633 * [taylor]: Taking taylor expansion of x in y 0.633 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.633 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.633 * [taylor]: Taking taylor expansion of -1 in y 0.633 * [taylor]: Taking taylor expansion of x in y 0.637 * [taylor]: Taking taylor expansion of 0 in y 0.644 * [taylor]: Taking taylor expansion of 0 in y 0.658 * [taylor]: Taking taylor expansion of 0 in y 0.659 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.659 * [approximate]: Taking taylor expansion of (cosh x) in (x) around 0 0.659 * [taylor]: Taking taylor expansion of (cosh x) in x 0.659 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.659 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.659 * [taylor]: Taking taylor expansion of (exp x) in x 0.659 * [taylor]: Taking taylor expansion of x in x 0.659 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.659 * [taylor]: Taking taylor expansion of (- x) in x 0.659 * [taylor]: Taking taylor expansion of x in x 0.660 * [taylor]: Taking taylor expansion of 2 in x 0.660 * [taylor]: Taking taylor expansion of (cosh x) in x 0.660 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.660 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.660 * [taylor]: Taking taylor expansion of (exp x) in x 0.660 * [taylor]: Taking taylor expansion of x in x 0.660 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.660 * [taylor]: Taking taylor expansion of (- x) in x 0.660 * [taylor]: Taking taylor expansion of x in x 0.661 * [taylor]: Taking taylor expansion of 2 in x 0.677 * [approximate]: Taking taylor expansion of (cosh (/ 1 x)) in (x) around 0 0.677 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.677 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.677 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.677 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.677 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.677 * [taylor]: Taking taylor expansion of x in x 0.678 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.678 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.678 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.678 * [taylor]: Taking taylor expansion of x in x 0.678 * [taylor]: Taking taylor expansion of 2 in x 0.678 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.678 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.678 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.678 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.678 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.678 * [taylor]: Taking taylor expansion of x in x 0.679 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.679 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.679 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.679 * [taylor]: Taking taylor expansion of x in x 0.679 * [taylor]: Taking taylor expansion of 2 in x 0.689 * [approximate]: Taking taylor expansion of (cosh (/ -1 x)) in (x) around 0 0.689 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.689 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.689 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.689 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.689 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.689 * [taylor]: Taking taylor expansion of -1 in x 0.689 * [taylor]: Taking taylor expansion of x in x 0.690 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.690 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.690 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.690 * [taylor]: Taking taylor expansion of -1 in x 0.690 * [taylor]: Taking taylor expansion of x in x 0.690 * [taylor]: Taking taylor expansion of 2 in x 0.690 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.691 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.691 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.691 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.691 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.691 * [taylor]: Taking taylor expansion of -1 in x 0.691 * [taylor]: Taking taylor expansion of x in x 0.691 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.691 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.691 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.691 * [taylor]: Taking taylor expansion of -1 in x 0.691 * [taylor]: Taking taylor expansion of x in x 0.692 * [taylor]: Taking taylor expansion of 2 in x 0.701 * * * [progress]: simplifying candidates 0.703 * [simplify]: Simplifying using # : (- 1) (- (- (log y) (log (sin y)))) (- (log (/ y (sin y)))) (- 0 (- (log y) (log (sin y)))) (- 0 (log (/ y (sin y)))) (- (log 1) (- (log y) (log (sin y)))) (- (log 1) (log (/ y (sin y)))) (log (/ 1 (/ y (sin y)))) (exp (/ 1 (/ y (sin y)))) (/ (* (* 1 1) 1) (/ (* (* y y) y) (* (* (sin y) (sin y)) (sin y)))) (/ (* (* 1 1) 1) (* (* (/ y (sin y)) (/ y (sin y))) (/ y (sin y)))) (* (cbrt (/ 1 (/ y (sin y)))) (cbrt (/ 1 (/ y (sin y))))) (cbrt (/ 1 (/ y (sin y)))) (* (* (/ 1 (/ y (sin y))) (/ 1 (/ y (sin y)))) (/ 1 (/ y (sin y)))) (sqrt (/ 1 (/ y (sin y)))) (sqrt (/ 1 (/ y (sin y)))) (- 1) (- (/ y (sin y))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))) (/ (cbrt 1) (cbrt (/ y (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ y (sin y)))) (/ (cbrt 1) (sqrt (/ y (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cbrt 1) (/ (cbrt y) (cbrt (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))) (/ (cbrt 1) (/ (cbrt y) (sqrt (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) 1)) (/ (cbrt 1) (/ (cbrt y) (sin y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cbrt 1) (/ (sqrt y) (cbrt (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) (sqrt (sin y)))) (/ (cbrt 1) (/ (sqrt y) (sqrt (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) 1)) (/ (cbrt 1) (/ (sqrt y) (sin y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cbrt 1) (/ y (cbrt (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (sin y)))) (/ (cbrt 1) (/ y (sqrt (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) (/ (cbrt 1) (/ y (sin y))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (/ y (sin y))) (/ (* (cbrt 1) (cbrt 1)) y) (/ (cbrt 1) (/ 1 (sin y))) (/ (sqrt 1) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))) (/ (sqrt 1) (cbrt (/ y (sin y)))) (/ (sqrt 1) (sqrt (/ y (sin y)))) (/ (sqrt 1) (sqrt (/ y (sin y)))) (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (sqrt 1) (/ (cbrt y) (cbrt (sin y)))) (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))) (/ (sqrt 1) (/ (cbrt y) (sqrt (sin y)))) (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) 1)) (/ (sqrt 1) (/ (cbrt y) (sin y))) (/ (sqrt 1) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (sqrt 1) (/ (sqrt y) (cbrt (sin y)))) (/ (sqrt 1) (/ (sqrt y) (sqrt (sin y)))) (/ (sqrt 1) (/ (sqrt y) (sqrt (sin y)))) (/ (sqrt 1) (/ (sqrt y) 1)) (/ (sqrt 1) (/ (sqrt y) (sin y))) (/ (sqrt 1) (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))) (/ (sqrt 1) (/ y (cbrt (sin y)))) (/ (sqrt 1) (/ 1 (sqrt (sin y)))) (/ (sqrt 1) (/ y (sqrt (sin y)))) (/ (sqrt 1) (/ 1 1)) (/ (sqrt 1) (/ y (sin y))) (/ (sqrt 1) 1) (/ (sqrt 1) (/ y (sin y))) (/ (sqrt 1) y) (/ (sqrt 1) (/ 1 (sin y))) (/ 1 (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))) (/ 1 (cbrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ 1 (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ 1 (/ (cbrt y) (cbrt (sin y)))) (/ 1 (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))) (/ 1 (/ (cbrt y) (sqrt (sin y)))) (/ 1 (/ (* (cbrt y) (cbrt y)) 1)) (/ 1 (/ (cbrt y) (sin y))) (/ 1 (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))) (/ 1 (/ (sqrt y) (cbrt (sin y)))) (/ 1 (/ (sqrt y) (sqrt (sin y)))) (/ 1 (/ (sqrt y) (sqrt (sin y)))) (/ 1 (/ (sqrt y) 1)) (/ 1 (/ (sqrt y) (sin y))) (/ 1 (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))) (/ 1 (/ y (cbrt (sin y)))) (/ 1 (/ 1 (sqrt (sin y)))) (/ 1 (/ y (sqrt (sin y)))) (/ 1 (/ 1 1)) (/ 1 (/ y (sin y))) (/ 1 1) (/ 1 (/ y (sin y))) (/ 1 y) (/ 1 (/ 1 (sin y))) (/ 1 (/ y (sin y))) (/ (/ y (sin y)) 1) (/ 1 (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))) (/ 1 (sqrt (/ y (sin y)))) (/ 1 (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ 1 (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))) (/ 1 (/ (* (cbrt y) (cbrt y)) 1)) (/ 1 (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))) (/ 1 (/ (sqrt y) (sqrt (sin y)))) (/ 1 (/ (sqrt y) 1)) (/ 1 (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))) (/ 1 (/ 1 (sqrt (sin y)))) (/ 1 (/ 1 1)) (/ 1 1) (/ 1 y) (/ (/ y (sin y)) (cbrt 1)) (/ (/ y (sin y)) (sqrt 1)) (/ (/ y (sin y)) 1) (/ 1 y) (- (log y) (log (sin y))) (log (/ y (sin y))) (exp (/ y (sin y))) (/ (* (* y y) y) (* (* (sin y) (sin y)) (sin y))) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y)))) (cbrt (/ y (sin y))) (* (* (/ y (sin y)) (/ y (sin y))) (/ y (sin y))) (sqrt (/ y (sin y))) (sqrt (/ y (sin y))) (- y) (- (sin y)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y)))) (/ (cbrt y) (cbrt (sin y))) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y))) (/ (cbrt y) (sqrt (sin y))) (/ (* (cbrt y) (cbrt y)) 1) (/ (cbrt y) (sin y)) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y)))) (/ (sqrt y) (cbrt (sin y))) (/ (sqrt y) (sqrt (sin y))) (/ (sqrt y) (sqrt (sin y))) (/ (sqrt y) 1) (/ (sqrt y) (sin y)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))) (/ y (cbrt (sin y))) (/ 1 (sqrt (sin y))) (/ y (sqrt (sin y))) (/ 1 1) (/ y (sin y)) (/ 1 (sin y)) (/ (sin y) y) (/ y (* (cbrt (sin y)) (cbrt (sin y)))) (/ y (sqrt (sin y))) (/ y 1) (/ (sin y) (cbrt y)) (/ (sin y) (sqrt y)) (/ (sin y) y) (* (cosh x) (/ 1 (/ y (sin y)))) (+ (log (cosh x)) (- (- (log y) (log (sin y))))) (+ (log (cosh x)) (- (log (/ y (sin y))))) (+ (log (cosh x)) (- 0 (- (log y) (log (sin y))))) (+ (log (cosh x)) (- 0 (log (/ y (sin y))))) (+ (log (cosh x)) (- (log 1) (- (log y) (log (sin y))))) (+ (log (cosh x)) (- (log 1) (log (/ y (sin y))))) (+ (log (cosh x)) (log (/ 1 (/ y (sin y))))) (log (* (cosh x) (/ 1 (/ y (sin y))))) (exp (* (cosh x) (/ 1 (/ y (sin y))))) (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* 1 1) 1) (/ (* (* y y) y) (* (* (sin y) (sin y)) (sin y))))) (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* 1 1) 1) (* (* (/ y (sin y)) (/ y (sin y))) (/ y (sin y))))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ 1 (/ y (sin y))) (/ 1 (/ y (sin y)))) (/ 1 (/ y (sin y))))) (* (cbrt (* (cosh x) (/ 1 (/ y (sin y))))) (cbrt (* (cosh x) (/ 1 (/ y (sin y)))))) (cbrt (* (cosh x) (/ 1 (/ y (sin y))))) (* (* (* (cosh x) (/ 1 (/ y (sin y)))) (* (cosh x) (/ 1 (/ y (sin y))))) (* (cosh x) (/ 1 (/ y (sin y))))) (sqrt (* (cosh x) (/ 1 (/ y (sin y))))) (sqrt (* (cosh x) (/ 1 (/ y (sin y))))) (* (+ (exp x) (exp (- x))) 1) (* 2 (/ y (sin y))) (* (sqrt (cosh x)) (sqrt (/ 1 (/ y (sin y))))) (* (sqrt (cosh x)) (sqrt (/ 1 (/ y (sin y))))) (* (sqrt (cosh x)) (/ (sqrt 1) (sqrt (/ y (sin y))))) (* (sqrt (cosh x)) (/ (sqrt 1) (sqrt (/ y (sin y))))) (* (sqrt (cosh x)) (/ (sqrt 1) (/ (sqrt y) (sqrt (sin y))))) (* (sqrt (cosh x)) (/ (sqrt 1) (/ (sqrt y) (sqrt (sin y))))) (* (sqrt (cosh x)) (/ 1 (sqrt (/ y (sin y))))) (* (sqrt (cosh x)) (/ 1 (sqrt (/ y (sin y))))) (* (sqrt (cosh x)) (/ 1 (/ (sqrt y) (sqrt (sin y))))) (* (sqrt (cosh x)) (/ 1 (/ (sqrt y) (sqrt (sin y))))) (* (cosh x) (* (cbrt (/ 1 (/ y (sin y)))) (cbrt (/ 1 (/ y (sin y)))))) (* (cosh x) (sqrt (/ 1 (/ y (sin y))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y)))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ y (sin y))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) 1))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) (sqrt (sin y))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) 1))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (sin y))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) y)) (* (cosh x) (/ (sqrt 1) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y)))))) (* (cosh x) (/ (sqrt 1) (sqrt (/ y (sin y))))) (* (cosh x) (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y))))) (* (cosh x) (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) 1))) (* (cosh x) (/ (sqrt 1) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (sqrt 1) (/ (sqrt y) (sqrt (sin y))))) (* (cosh x) (/ (sqrt 1) (/ (sqrt y) 1))) (* (cosh x) (/ (sqrt 1) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (sqrt 1) (/ 1 (sqrt (sin y))))) (* (cosh x) (/ (sqrt 1) (/ 1 1))) (* (cosh x) (/ (sqrt 1) 1)) (* (cosh x) (/ (sqrt 1) y)) (* (cosh x) (/ 1 (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y)))))) (* (cosh x) (/ 1 (sqrt (/ y (sin y))))) (* (cosh x) (/ 1 (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ 1 (/ (* (cbrt y) (cbrt y)) (sqrt (sin y))))) (* (cosh x) (/ 1 (/ (* (cbrt y) (cbrt y)) 1))) (* (cosh x) (/ 1 (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ 1 (/ (sqrt y) (sqrt (sin y))))) (* (cosh x) (/ 1 (/ (sqrt y) 1))) (* (cosh x) (/ 1 (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ 1 (/ 1 (sqrt (sin y))))) (* (cosh x) (/ 1 (/ 1 1))) (* (cosh x) (/ 1 1)) (* (cosh x) (/ 1 y)) (* (cosh x) 1) (* (cosh x) 1) (* (cosh x) (/ 1 y)) (* (cbrt (cosh x)) (/ 1 (/ y (sin y)))) (* (sqrt (cosh x)) (/ 1 (/ y (sin y)))) (* (cosh x) (/ 1 (/ y (sin y)))) (* (cosh x) 1) (* (+ (exp x) (exp (- x))) (/ 1 (/ y (sin y)))) (+ (exp x) (exp (- x))) (log (cosh x)) (exp (cosh x)) (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x)) (* (* (cosh x) (cosh x)) (cosh x)) (sqrt (cosh x)) (sqrt (cosh x)) (- (+ (* 1/120 (pow y 4)) 1) (* 1/6 (pow y 2))) (/ (sin y) y) (/ (sin y) y) (+ (* 1/6 (pow y 2)) (+ (* 7/360 (pow y 4)) 1)) (/ y (sin y)) (/ y (sin y)) (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2))) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (sin y) (exp (- x))))) y) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y) (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (* 1/2 (+ (exp x) (exp (- x)))) (* 1/2 (+ (exp (* -1 x)) (exp x))) 0.712 * * [simplify]: iteration 0 : 644 enodes (cost 1361 ) 0.726 * * [simplify]: iteration 1 : 3041 enodes (cost 1186 ) 0.773 * * [simplify]: iteration 2 : 5001 enodes (cost 1053 ) 0.779 * [simplify]: Simplified to: (- 1) (log (/ 1 (/ y (sin y)))) (log (/ 1 (/ y (sin y)))) (log (/ 1 (/ y (sin y)))) (log (/ 1 (/ y (sin y)))) (log (/ 1 (/ y (sin y)))) (log (/ 1 (/ y (sin y)))) (log (/ 1 (/ y (sin y)))) (exp (/ 1 (/ y (sin y)))) (/ 1 (pow (/ y (sin y)) 3)) (/ 1 (pow (/ y (sin y)) 3)) (* (cbrt (/ 1 (/ y (sin y)))) (cbrt (/ 1 (/ y (sin y))))) (cbrt (/ 1 (/ y (sin y)))) (/ 1 (pow (/ y (sin y)) 3)) (sqrt (/ 1 (/ y (sin y)))) (sqrt (/ 1 (/ y (sin y)))) (- 1) (- (/ y (sin y))) (/ (/ 1 (cbrt (/ y (sin y)))) (cbrt (/ y (sin y)))) (/ 1 (cbrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y))) (/ (* 1 (cbrt (sin y))) (cbrt y)) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y))) (/ (sqrt (sin y)) (cbrt y)) (/ 1 (* (cbrt y) (cbrt y))) (/ (sin y) (cbrt y)) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (/ 1 (/ (sqrt y) (cbrt (sin y)))) (/ (sqrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ 1 (sqrt y)) (/ (sin y) (sqrt y)) (* (cbrt (sin y)) (cbrt (sin y))) (/ 1 (/ y (cbrt (sin y)))) (sqrt (sin y)) (/ (sqrt (sin y)) y) 1 (/ (sin y) y) 1 (/ (sin y) y) (/ 1 y) (sin y) (/ (/ 1 (cbrt (/ y (sin y)))) (cbrt (/ y (sin y)))) (/ 1 (cbrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y))) (/ (* 1 (cbrt (sin y))) (cbrt y)) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y))) (/ (sqrt (sin y)) (cbrt y)) (/ 1 (* (cbrt y) (cbrt y))) (/ (sin y) (cbrt y)) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (/ 1 (/ (sqrt y) (cbrt (sin y)))) (/ (sqrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ 1 (sqrt y)) (/ (sin y) (sqrt y)) (* (cbrt (sin y)) (cbrt (sin y))) (/ 1 (/ y (cbrt (sin y)))) (sqrt (sin y)) (/ (sqrt (sin y)) y) 1 (/ (sin y) y) 1 (/ (sin y) y) (/ 1 y) (sin y) (/ (/ 1 (cbrt (/ y (sin y)))) (cbrt (/ y (sin y)))) (/ 1 (cbrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y))) (/ (* 1 (cbrt (sin y))) (cbrt y)) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y))) (/ (sqrt (sin y)) (cbrt y)) (/ 1 (* (cbrt y) (cbrt y))) (/ (sin y) (cbrt y)) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (/ 1 (/ (sqrt y) (cbrt (sin y)))) (/ (sqrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ 1 (sqrt y)) (/ (sin y) (sqrt y)) (* (cbrt (sin y)) (cbrt (sin y))) (/ 1 (/ y (cbrt (sin y)))) (sqrt (sin y)) (/ (sqrt (sin y)) y) 1 (/ (sin y) y) 1 (/ (sin y) y) (/ 1 y) (sin y) (/ (sin y) y) (/ y (sin y)) (/ (/ 1 (cbrt (/ y (sin y)))) (cbrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y))) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y))) (/ 1 (* (cbrt y) (cbrt y))) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ 1 (sqrt y)) (* (cbrt (sin y)) (cbrt (sin y))) (sqrt (sin y)) 1 1 (/ 1 y) (/ y (sin y)) (/ y (sin y)) (/ y (sin y)) (/ 1 y) (log (/ y (sin y))) (log (/ y (sin y))) (exp (/ y (sin y))) (pow (/ y (sin y)) 3) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y)))) (cbrt (/ y (sin y))) (pow (/ y (sin y)) 3) (sqrt (/ y (sin y))) (sqrt (/ y (sin y))) (- y) (- (sin y)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y)))) (/ (cbrt y) (cbrt (sin y))) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y))) (/ (cbrt y) (sqrt (sin y))) (* (cbrt y) (cbrt y)) (/ (cbrt y) (sin y)) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y)))) (/ (sqrt y) (cbrt (sin y))) (/ (sqrt y) (sqrt (sin y))) (/ (sqrt y) (sqrt (sin y))) (sqrt y) (/ (sqrt y) (sin y)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))) (/ y (cbrt (sin y))) (/ 1 (sqrt (sin y))) (/ y (sqrt (sin y))) 1 (/ y (sin y)) (/ 1 (sin y)) (/ (sin y) y) (/ y (* (cbrt (sin y)) (cbrt (sin y)))) (/ y (sqrt (sin y))) y (/ (sin y) (cbrt y)) (/ (sin y) (sqrt y)) (/ (sin y) y) (/ (cosh x) (/ y (sin y))) (- (log (cosh x)) (log (/ y (sin y)))) (- (log (cosh x)) (log (/ y (sin y)))) (- (log (cosh x)) (log (/ y (sin y)))) (- (log (cosh x)) (log (/ y (sin y)))) (- (log (cosh x)) (log (/ y (sin y)))) (- (log (cosh x)) (log (/ y (sin y)))) (- (log (cosh x)) (log (/ y (sin y)))) (- (log (cosh x)) (log (/ y (sin y)))) (pow (exp (/ (cosh x) y)) (sin y)) (pow (/ (cosh x) (/ y (sin y))) 3) (pow (/ (cosh x) (/ y (sin y))) 3) (pow (/ (cosh x) (/ y (sin y))) 3) (* (cbrt (* (cosh x) (/ 1 (/ y (sin y))))) (cbrt (* (cosh x) (/ 1 (/ y (sin y)))))) (cbrt (* (cosh x) (/ 1 (/ y (sin y))))) (pow (/ (cosh x) (/ y (sin y))) 3) (sqrt (* (cosh x) (/ 1 (/ y (sin y))))) (sqrt (* (cosh x) (/ 1 (/ y (sin y))))) (* 2 (cosh x)) (* 2 (/ y (sin y))) (* (sqrt (cosh x)) (sqrt (/ 1 (/ y (sin y))))) (* (sqrt (cosh x)) (sqrt (/ 1 (/ y (sin y))))) (/ (* (sqrt (cosh x)) 1) (sqrt (/ y (sin y)))) (/ (* (sqrt (cosh x)) 1) (sqrt (/ y (sin y)))) (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (sin y))) (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (sin y))) (/ (* (sqrt (cosh x)) 1) (sqrt (/ y (sin y)))) (/ (* (sqrt (cosh x)) 1) (sqrt (/ y (sin y)))) (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (sin y))) (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (sin y))) (* (cosh x) (* (cbrt (/ 1 (/ y (sin y)))) (cbrt (/ 1 (/ y (sin y)))))) (* (cosh x) (sqrt (/ 1 (/ y (sin y))))) (/ (cosh x) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))) (/ (cosh x) (sqrt (/ y (sin y)))) (/ (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))) (/ (cosh x) (* (cbrt y) (cbrt y))) (/ (cosh x) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cosh x) (/ (sqrt y) (sqrt (sin y)))) (/ (cosh x) (sqrt y)) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (sqrt (sin y)) (cosh x)) (cosh x) (cosh x) (/ (cosh x) y) (/ (cosh x) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))) (/ (cosh x) (sqrt (/ y (sin y)))) (/ (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))) (/ (cosh x) (* (cbrt y) (cbrt y))) (/ (cosh x) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cosh x) (/ (sqrt y) (sqrt (sin y)))) (/ (cosh x) (sqrt y)) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (sqrt (sin y)) (cosh x)) (cosh x) (cosh x) (/ (cosh x) y) (/ (cosh x) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))) (/ (cosh x) (sqrt (/ y (sin y)))) (/ (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))) (/ (cosh x) (* (cbrt y) (cbrt y))) (/ (cosh x) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cosh x) (/ (sqrt y) (sqrt (sin y)))) (/ (cosh x) (sqrt y)) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (sqrt (sin y)) (cosh x)) (cosh x) (cosh x) (/ (cosh x) y) (cosh x) (cosh x) (/ (cosh x) y) (/ (cbrt (cosh x)) (/ y (sin y))) (/ (sqrt (cosh x)) (/ y (sin y))) (/ (cosh x) (/ y (sin y))) (cosh x) (/ (+ (exp x) (exp (- x))) (/ y (sin y))) (* 2 (cosh x)) (log (cosh x)) (exp (cosh x)) (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x)) (pow (cosh x) 3) (sqrt (cosh x)) (sqrt (cosh x)) (- (+ (* 1/120 (pow y 4)) 1) (* 1/6 (pow y 2))) (/ (sin y) y) (/ (sin y) y) (+ (* 1/6 (pow y 2)) (+ (* 7/360 (pow y 4)) 1)) (/ y (sin y)) (/ y (sin y)) (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2))) (/ 1/2 (/ y (* (sin y) (+ (exp x) (exp (- x)))))) (/ 1/2 (/ y (* (sin y) (+ (exp x) (exp (- x)))))) (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (cosh x) (cosh x) 0.780 * * * [progress]: adding candidates to table 1.138 * * [progress]: iteration 3 / 4 1.138 * * * [progress]: picking best candidate 1.150 * * * * [pick]: Picked # 1.150 * * * [progress]: localizing error 1.158 * * * [progress]: generating rewritten candidates 1.158 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 1.168 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 1.175 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 1.179 * * * [progress]: generating series expansions 1.179 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 1.179 * [approximate]: Taking taylor expansion of (/ (sin y) y) in (y) around 0 1.179 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.179 * [taylor]: Taking taylor expansion of (sin y) in y 1.179 * [taylor]: Taking taylor expansion of y in y 1.179 * [taylor]: Taking taylor expansion of y in y 1.180 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.180 * [taylor]: Taking taylor expansion of (sin y) in y 1.180 * [taylor]: Taking taylor expansion of y in y 1.180 * [taylor]: Taking taylor expansion of y in y 1.187 * [approximate]: Taking taylor expansion of (* (sin (/ 1 y)) y) in (y) around 0 1.187 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.187 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.187 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.187 * [taylor]: Taking taylor expansion of y in y 1.187 * [taylor]: Taking taylor expansion of y in y 1.187 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.187 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.187 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.187 * [taylor]: Taking taylor expansion of y in y 1.187 * [taylor]: Taking taylor expansion of y in y 1.191 * [approximate]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in (y) around 0 1.191 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 1.191 * [taylor]: Taking taylor expansion of -1 in y 1.191 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 1.191 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.191 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.191 * [taylor]: Taking taylor expansion of -1 in y 1.191 * [taylor]: Taking taylor expansion of y in y 1.192 * [taylor]: Taking taylor expansion of y in y 1.192 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 1.192 * [taylor]: Taking taylor expansion of -1 in y 1.192 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 1.192 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.192 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.192 * [taylor]: Taking taylor expansion of -1 in y 1.192 * [taylor]: Taking taylor expansion of y in y 1.192 * [taylor]: Taking taylor expansion of y in y 1.203 * * * * [progress]: [ 2 / 3 ] generating series at (2) 1.203 * [approximate]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in (x y) around 0 1.203 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in y 1.203 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in y 1.203 * [taylor]: Taking taylor expansion of (sin y) in y 1.203 * [taylor]: Taking taylor expansion of y in y 1.203 * [taylor]: Taking taylor expansion of (cosh x) in y 1.203 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.203 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.203 * [taylor]: Taking taylor expansion of (exp x) in y 1.203 * [taylor]: Taking taylor expansion of x in y 1.203 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.203 * [taylor]: Taking taylor expansion of (- x) in y 1.203 * [taylor]: Taking taylor expansion of x in y 1.203 * [taylor]: Taking taylor expansion of 2 in y 1.203 * [taylor]: Taking taylor expansion of y in y 1.206 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 1.206 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 1.206 * [taylor]: Taking taylor expansion of (sin y) in x 1.206 * [taylor]: Taking taylor expansion of y in x 1.206 * [taylor]: Taking taylor expansion of (cosh x) in x 1.206 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.206 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.206 * [taylor]: Taking taylor expansion of (exp x) in x 1.206 * [taylor]: Taking taylor expansion of x in x 1.206 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.206 * [taylor]: Taking taylor expansion of (- x) in x 1.207 * [taylor]: Taking taylor expansion of x in x 1.207 * [taylor]: Taking taylor expansion of 2 in x 1.207 * [taylor]: Taking taylor expansion of y in x 1.208 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 1.208 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 1.208 * [taylor]: Taking taylor expansion of (sin y) in x 1.208 * [taylor]: Taking taylor expansion of y in x 1.208 * [taylor]: Taking taylor expansion of (cosh x) in x 1.208 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.208 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.208 * [taylor]: Taking taylor expansion of (exp x) in x 1.208 * [taylor]: Taking taylor expansion of x in x 1.208 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.208 * [taylor]: Taking taylor expansion of (- x) in x 1.208 * [taylor]: Taking taylor expansion of x in x 1.208 * [taylor]: Taking taylor expansion of 2 in x 1.209 * [taylor]: Taking taylor expansion of y in x 1.209 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.209 * [taylor]: Taking taylor expansion of (sin y) in y 1.209 * [taylor]: Taking taylor expansion of y in y 1.209 * [taylor]: Taking taylor expansion of y in y 1.214 * [taylor]: Taking taylor expansion of 0 in y 1.220 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y 1.220 * [taylor]: Taking taylor expansion of 1/2 in y 1.220 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.220 * [taylor]: Taking taylor expansion of (sin y) in y 1.220 * [taylor]: Taking taylor expansion of y in y 1.220 * [taylor]: Taking taylor expansion of y in y 1.222 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in (x y) around 0 1.222 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y 1.222 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.222 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.222 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.222 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.222 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.222 * [taylor]: Taking taylor expansion of x in y 1.223 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.223 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.223 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.223 * [taylor]: Taking taylor expansion of x in y 1.223 * [taylor]: Taking taylor expansion of 2 in y 1.223 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.223 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.223 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.223 * [taylor]: Taking taylor expansion of y in y 1.223 * [taylor]: Taking taylor expansion of y in y 1.223 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 1.223 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.223 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.223 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.223 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.223 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.223 * [taylor]: Taking taylor expansion of x in x 1.224 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.224 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.224 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.224 * [taylor]: Taking taylor expansion of x in x 1.224 * [taylor]: Taking taylor expansion of 2 in x 1.224 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 1.224 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.224 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.224 * [taylor]: Taking taylor expansion of y in x 1.225 * [taylor]: Taking taylor expansion of y in x 1.225 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 1.225 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.225 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.225 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.225 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.225 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.225 * [taylor]: Taking taylor expansion of x in x 1.225 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.225 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.225 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.225 * [taylor]: Taking taylor expansion of x in x 1.226 * [taylor]: Taking taylor expansion of 2 in x 1.226 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 1.226 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.226 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.226 * [taylor]: Taking taylor expansion of y in x 1.226 * [taylor]: Taking taylor expansion of y in x 1.226 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))) in y 1.226 * [taylor]: Taking taylor expansion of 1/2 in y 1.226 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 1.226 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.227 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.227 * [taylor]: Taking taylor expansion of y in y 1.227 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 1.227 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.227 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.227 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.227 * [taylor]: Taking taylor expansion of x in y 1.227 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.227 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.227 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.227 * [taylor]: Taking taylor expansion of x in y 1.227 * [taylor]: Taking taylor expansion of y in y 1.230 * [taylor]: Taking taylor expansion of 0 in y 1.237 * [taylor]: Taking taylor expansion of 0 in y 1.245 * [taylor]: Taking taylor expansion of 0 in y 1.246 * [approximate]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in (x y) around 0 1.246 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in y 1.246 * [taylor]: Taking taylor expansion of -1 in y 1.246 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in y 1.246 * [taylor]: Taking taylor expansion of y in y 1.246 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in y 1.246 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.246 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.246 * [taylor]: Taking taylor expansion of -1 in y 1.246 * [taylor]: Taking taylor expansion of y in y 1.246 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.246 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.246 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.246 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.246 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.247 * [taylor]: Taking taylor expansion of -1 in y 1.247 * [taylor]: Taking taylor expansion of x in y 1.247 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.247 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.247 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.247 * [taylor]: Taking taylor expansion of -1 in y 1.247 * [taylor]: Taking taylor expansion of x in y 1.247 * [taylor]: Taking taylor expansion of 2 in y 1.247 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 1.247 * [taylor]: Taking taylor expansion of -1 in x 1.247 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 1.247 * [taylor]: Taking taylor expansion of y in x 1.247 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 1.247 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.247 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.247 * [taylor]: Taking taylor expansion of -1 in x 1.247 * [taylor]: Taking taylor expansion of y in x 1.247 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.247 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.247 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.247 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.247 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.247 * [taylor]: Taking taylor expansion of -1 in x 1.247 * [taylor]: Taking taylor expansion of x in x 1.248 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.248 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.248 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.248 * [taylor]: Taking taylor expansion of -1 in x 1.248 * [taylor]: Taking taylor expansion of x in x 1.248 * [taylor]: Taking taylor expansion of 2 in x 1.248 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 1.248 * [taylor]: Taking taylor expansion of -1 in x 1.248 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 1.248 * [taylor]: Taking taylor expansion of y in x 1.248 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 1.248 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.249 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.249 * [taylor]: Taking taylor expansion of -1 in x 1.249 * [taylor]: Taking taylor expansion of y in x 1.249 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.249 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.249 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.249 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.249 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.249 * [taylor]: Taking taylor expansion of -1 in x 1.249 * [taylor]: Taking taylor expansion of x in x 1.249 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.249 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.249 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.249 * [taylor]: Taking taylor expansion of -1 in x 1.249 * [taylor]: Taking taylor expansion of x in x 1.255 * [taylor]: Taking taylor expansion of 2 in x 1.255 * [taylor]: Taking taylor expansion of (* -1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y 1.255 * [taylor]: Taking taylor expansion of -1/2 in y 1.255 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 1.255 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.255 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.256 * [taylor]: Taking taylor expansion of -1 in y 1.256 * [taylor]: Taking taylor expansion of y in y 1.256 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.256 * [taylor]: Taking taylor expansion of y in y 1.256 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.256 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.256 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.256 * [taylor]: Taking taylor expansion of x in y 1.256 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.256 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.256 * [taylor]: Taking taylor expansion of -1 in y 1.256 * [taylor]: Taking taylor expansion of x in y 1.260 * [taylor]: Taking taylor expansion of 0 in y 1.267 * [taylor]: Taking taylor expansion of 0 in y 1.283 * [taylor]: Taking taylor expansion of 0 in y 1.284 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 1.284 * [approximate]: Taking taylor expansion of (cosh x) in (x) around 0 1.284 * [taylor]: Taking taylor expansion of (cosh x) in x 1.284 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.284 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.284 * [taylor]: Taking taylor expansion of (exp x) in x 1.285 * [taylor]: Taking taylor expansion of x in x 1.285 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.285 * [taylor]: Taking taylor expansion of (- x) in x 1.285 * [taylor]: Taking taylor expansion of x in x 1.285 * [taylor]: Taking taylor expansion of 2 in x 1.286 * [taylor]: Taking taylor expansion of (cosh x) in x 1.286 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.286 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.286 * [taylor]: Taking taylor expansion of (exp x) in x 1.286 * [taylor]: Taking taylor expansion of x in x 1.286 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.286 * [taylor]: Taking taylor expansion of (- x) in x 1.286 * [taylor]: Taking taylor expansion of x in x 1.287 * [taylor]: Taking taylor expansion of 2 in x 1.307 * [approximate]: Taking taylor expansion of (cosh (/ 1 x)) in (x) around 0 1.307 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.307 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.307 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.308 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.308 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.308 * [taylor]: Taking taylor expansion of x in x 1.308 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.308 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.308 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.308 * [taylor]: Taking taylor expansion of x in x 1.308 * [taylor]: Taking taylor expansion of 2 in x 1.309 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.309 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.309 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.309 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.309 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.309 * [taylor]: Taking taylor expansion of x in x 1.309 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.309 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.309 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.309 * [taylor]: Taking taylor expansion of x in x 1.310 * [taylor]: Taking taylor expansion of 2 in x 1.319 * [approximate]: Taking taylor expansion of (cosh (/ -1 x)) in (x) around 0 1.319 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.319 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.319 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.319 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.319 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.319 * [taylor]: Taking taylor expansion of -1 in x 1.319 * [taylor]: Taking taylor expansion of x in x 1.320 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.320 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.320 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.320 * [taylor]: Taking taylor expansion of -1 in x 1.320 * [taylor]: Taking taylor expansion of x in x 1.320 * [taylor]: Taking taylor expansion of 2 in x 1.320 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.320 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.320 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.321 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.321 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.321 * [taylor]: Taking taylor expansion of -1 in x 1.321 * [taylor]: Taking taylor expansion of x in x 1.321 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.321 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.321 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.321 * [taylor]: Taking taylor expansion of -1 in x 1.321 * [taylor]: Taking taylor expansion of x in x 1.321 * [taylor]: Taking taylor expansion of 2 in x 1.331 * * * [progress]: simplifying candidates 1.332 * [simplify]: Simplifying using # : (* (/ 1 y) (sin y)) (+ (- (log y)) (log (sin y))) (+ (- 0 (log y)) (log (sin y))) (+ (- (log 1) (log y)) (log (sin y))) (+ (log (/ 1 y)) (log (sin y))) (log (* (/ 1 y) (sin y))) (exp (* (/ 1 y) (sin y))) (* (/ (* (* 1 1) 1) (* (* y y) y)) (* (* (sin y) (sin y)) (sin y))) (* (* (* (/ 1 y) (/ 1 y)) (/ 1 y)) (* (* (sin y) (sin y)) (sin y))) (* (cbrt (* (/ 1 y) (sin y))) (cbrt (* (/ 1 y) (sin y)))) (cbrt (* (/ 1 y) (sin y))) (* (* (* (/ 1 y) (sin y)) (* (/ 1 y) (sin y))) (* (/ 1 y) (sin y))) (sqrt (* (/ 1 y) (sin y))) (sqrt (* (/ 1 y) (sin y))) (* (sqrt (/ 1 y)) (sqrt (sin y))) (* (sqrt (/ 1 y)) (sqrt (sin y))) (* (/ (sqrt 1) (sqrt y)) (sqrt (sin y))) (* (/ (sqrt 1) (sqrt y)) (sqrt (sin y))) (* (/ 1 (sqrt y)) (sqrt (sin y))) (* (/ 1 (sqrt y)) (sqrt (sin y))) (* (/ 1 y) (* (cbrt (sin y)) (cbrt (sin y)))) (* (/ 1 y) (sqrt (sin y))) (* (/ 1 y) 1) (* (cbrt (/ 1 y)) (sin y)) (* (sqrt (/ 1 y)) (sin y)) (* (/ (cbrt 1) (cbrt y)) (sin y)) (* (/ (cbrt 1) (sqrt y)) (sin y)) (* (/ (cbrt 1) y) (sin y)) (* (/ (sqrt 1) (cbrt y)) (sin y)) (* (/ (sqrt 1) (sqrt y)) (sin y)) (* (/ (sqrt 1) y) (sin y)) (* (/ 1 (cbrt y)) (sin y)) (* (/ 1 (sqrt y)) (sin y)) (* (/ 1 y) (sin y)) (* (/ 1 y) (sin y)) (* (/ 1 y) (sin y)) (* 1 (sin y)) (* (cosh x) (* (/ 1 y) (sin y))) (* (cosh x) (* (/ 1 y) (sin y))) (+ (log (cosh x)) (+ (- (log y)) (log (sin y)))) (+ (log (cosh x)) (+ (- 0 (log y)) (log (sin y)))) (+ (log (cosh x)) (+ (- (log 1) (log y)) (log (sin y)))) (+ (log (cosh x)) (+ (log (/ 1 y)) (log (sin y)))) (+ (log (cosh x)) (log (* (/ 1 y) (sin y)))) (log (* (cosh x) (* (/ 1 y) (sin y)))) (exp (* (cosh x) (* (/ 1 y) (sin y)))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (/ (* (* 1 1) 1) (* (* y y) y)) (* (* (sin y) (sin y)) (sin y)))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (* (/ 1 y) (/ 1 y)) (/ 1 y)) (* (* (sin y) (sin y)) (sin y)))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (* (/ 1 y) (sin y)) (* (/ 1 y) (sin y))) (* (/ 1 y) (sin y)))) (* (cbrt (* (cosh x) (* (/ 1 y) (sin y)))) (cbrt (* (cosh x) (* (/ 1 y) (sin y))))) (cbrt (* (cosh x) (* (/ 1 y) (sin y)))) (* (* (* (cosh x) (* (/ 1 y) (sin y))) (* (cosh x) (* (/ 1 y) (sin y)))) (* (cosh x) (* (/ 1 y) (sin y)))) (sqrt (* (cosh x) (* (/ 1 y) (sin y)))) (sqrt (* (cosh x) (* (/ 1 y) (sin y)))) (* (+ (exp x) (exp (- x))) (* 1 (sin y))) (* 2 y) (* (cosh x) (/ 1 y)) (* (cbrt (cosh x)) (* (/ 1 y) (sin y))) (* (sqrt (cosh x)) (* (/ 1 y) (sin y))) (* (cosh x) (* (/ 1 y) (sin y))) (* (cosh x) (* 1 (sin y))) (* (+ (exp x) (exp (- x))) (* (/ 1 y) (sin y))) (+ (exp x) (exp (- x))) (log (cosh x)) (exp (cosh x)) (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x)) (* (* (cosh x) (cosh x)) (cosh x)) (sqrt (cosh x)) (sqrt (cosh x)) (- (+ (* 1/120 (pow y 4)) 1) (* 1/6 (pow y 2))) (/ (sin y) y) (/ (sin y) y) (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2))) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (sin y) (exp (- x))))) y) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y) (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (* 1/2 (+ (exp x) (exp (- x)))) (* 1/2 (+ (exp (* -1 x)) (exp x))) 1.337 * * [simplify]: iteration 0 : 345 enodes (cost 428 ) 1.343 * * [simplify]: iteration 1 : 1263 enodes (cost 344 ) 1.365 * * [simplify]: iteration 2 : 5001 enodes (cost 315 ) 1.368 * [simplify]: Simplified to: (/ (sin y) y) (log (* (/ 1 y) (sin y))) (log (* (/ 1 y) (sin y))) (log (* (/ 1 y) (sin y))) (log (* (/ 1 y) (sin y))) (log (* (/ 1 y) (sin y))) (exp (* (/ 1 y) (sin y))) (pow (/ (sin y) y) 3) (pow (/ (sin y) y) 3) (* (cbrt (* (/ 1 y) (sin y))) (cbrt (* (/ 1 y) (sin y)))) (cbrt (* (/ 1 y) (sin y))) (pow (/ (sin y) y) 3) (sqrt (* (/ 1 y) (sin y))) (sqrt (* (/ 1 y) (sin y))) (* (sqrt (/ 1 y)) (sqrt (sin y))) (* (sqrt (/ 1 y)) (sqrt (sin y))) (/ (sqrt (sin y)) (pow y 1/2)) (/ (sqrt (sin y)) (pow y 1/2)) (/ (sqrt (sin y)) (pow y 1/2)) (/ (sqrt (sin y)) (pow y 1/2)) (/ (* (cbrt (sin y)) (cbrt (sin y))) y) (/ (sqrt (sin y)) y) (/ 1 y) (* (cbrt (/ 1 y)) (sin y)) (* (sqrt (/ 1 y)) (sin y)) (/ (sin y) (cbrt y)) (/ (sin y) (sqrt y)) (/ (sin y) y) (/ (sin y) (cbrt y)) (/ (sin y) (sqrt y)) (/ (sin y) y) (/ (sin y) (cbrt y)) (/ (sin y) (sqrt y)) (/ (sin y) y) (/ (sin y) y) (/ (sin y) y) (sin y) (* (/ (sin y) y) (cosh x)) (* (/ (sin y) y) (cosh x)) (log (* (cosh x) (* (/ 1 y) (sin y)))) (log (* (cosh x) (* (/ 1 y) (sin y)))) (log (* (cosh x) (* (/ 1 y) (sin y)))) (log (* (cosh x) (* (/ 1 y) (sin y)))) (log (* (cosh x) (* (/ 1 y) (sin y)))) (log (* (cosh x) (* (/ 1 y) (sin y)))) (pow (exp (sin y)) (/ (cosh x) y)) (pow (* (/ (sin y) y) (cosh x)) 3) (pow (* (/ (sin y) y) (cosh x)) 3) (pow (* (/ (sin y) y) (cosh x)) 3) (* (cbrt (* (cosh x) (* (/ 1 y) (sin y)))) (cbrt (* (cosh x) (* (/ 1 y) (sin y))))) (cbrt (* (cosh x) (* (/ 1 y) (sin y)))) (pow (* (/ (sin y) y) (cosh x)) 3) (sqrt (* (cosh x) (* (/ 1 y) (sin y)))) (sqrt (* (cosh x) (* (/ 1 y) (sin y)))) (* (sin y) (+ (exp x) (exp (- x)))) (* 2 y) (/ (cosh x) y) (* (/ (sin y) y) (cbrt (cosh x))) (* (/ (sin y) y) (sqrt (cosh x))) (* (/ (sin y) y) (cosh x)) (* (sin y) (cosh x)) (* (/ (sin y) y) (+ (exp x) (exp (- x)))) (+ (exp (* -1 x)) (exp x)) (log (cosh x)) (exp (cosh x)) (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x)) (pow (cosh x) 3) (sqrt (cosh x)) (sqrt (cosh x)) (- (+ (* 1/120 (pow y 4)) 1) (* 1/6 (pow y 2))) (/ (sin y) y) (/ (sin y) y) (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2))) (* (/ (sin y) y) (cosh x)) (* (/ (sin y) y) (cosh x)) (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (cosh x) (cosh x) 1.368 * * * [progress]: adding candidates to table 1.512 * * [progress]: iteration 4 / 4 1.512 * * * [progress]: picking best candidate 1.526 * * * * [pick]: Picked # 1.526 * * * [progress]: localizing error 1.535 * * * [progress]: generating rewritten candidates 1.535 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 1.542 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2) 1.549 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 2) 1.553 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 1.567 * * * [progress]: generating series expansions 1.568 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 1.568 * [approximate]: Taking taylor expansion of (/ (sin y) y) in (y) around 0 1.568 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.568 * [taylor]: Taking taylor expansion of (sin y) in y 1.568 * [taylor]: Taking taylor expansion of y in y 1.568 * [taylor]: Taking taylor expansion of y in y 1.569 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.569 * [taylor]: Taking taylor expansion of (sin y) in y 1.569 * [taylor]: Taking taylor expansion of y in y 1.569 * [taylor]: Taking taylor expansion of y in y 1.576 * [approximate]: Taking taylor expansion of (* (sin (/ 1 y)) y) in (y) around 0 1.576 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.576 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.576 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.576 * [taylor]: Taking taylor expansion of y in y 1.576 * [taylor]: Taking taylor expansion of y in y 1.576 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.576 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.576 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.576 * [taylor]: Taking taylor expansion of y in y 1.576 * [taylor]: Taking taylor expansion of y in y 1.580 * [approximate]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in (y) around 0 1.580 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 1.580 * [taylor]: Taking taylor expansion of -1 in y 1.580 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 1.580 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.580 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.580 * [taylor]: Taking taylor expansion of -1 in y 1.580 * [taylor]: Taking taylor expansion of y in y 1.581 * [taylor]: Taking taylor expansion of y in y 1.581 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 1.581 * [taylor]: Taking taylor expansion of -1 in y 1.581 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 1.581 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.581 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.581 * [taylor]: Taking taylor expansion of -1 in y 1.581 * [taylor]: Taking taylor expansion of y in y 1.581 * [taylor]: Taking taylor expansion of y in y 1.592 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2) 1.592 * [approximate]: Taking taylor expansion of (/ y (sin y)) in (y) around 0 1.592 * [taylor]: Taking taylor expansion of (/ y (sin y)) in y 1.592 * [taylor]: Taking taylor expansion of y in y 1.592 * [taylor]: Taking taylor expansion of (sin y) in y 1.592 * [taylor]: Taking taylor expansion of y in y 1.593 * [taylor]: Taking taylor expansion of (/ y (sin y)) in y 1.593 * [taylor]: Taking taylor expansion of y in y 1.593 * [taylor]: Taking taylor expansion of (sin y) in y 1.593 * [taylor]: Taking taylor expansion of y in y 1.604 * [approximate]: Taking taylor expansion of (/ 1 (* (sin (/ 1 y)) y)) in (y) around 0 1.604 * [taylor]: Taking taylor expansion of (/ 1 (* (sin (/ 1 y)) y)) in y 1.604 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.604 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.604 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.604 * [taylor]: Taking taylor expansion of y in y 1.605 * [taylor]: Taking taylor expansion of y in y 1.605 * [taylor]: Taking taylor expansion of (/ 1 (* (sin (/ 1 y)) y)) in y 1.605 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.605 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.605 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.605 * [taylor]: Taking taylor expansion of y in y 1.606 * [taylor]: Taking taylor expansion of y in y 1.611 * [approximate]: Taking taylor expansion of (/ -1 (* (sin (/ -1 y)) y)) in (y) around 0 1.611 * [taylor]: Taking taylor expansion of (/ -1 (* (sin (/ -1 y)) y)) in y 1.611 * [taylor]: Taking taylor expansion of -1 in y 1.611 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 1.611 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.611 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.611 * [taylor]: Taking taylor expansion of -1 in y 1.611 * [taylor]: Taking taylor expansion of y in y 1.611 * [taylor]: Taking taylor expansion of y in y 1.612 * [taylor]: Taking taylor expansion of (/ -1 (* (sin (/ -1 y)) y)) in y 1.612 * [taylor]: Taking taylor expansion of -1 in y 1.612 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 1.612 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.612 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.612 * [taylor]: Taking taylor expansion of -1 in y 1.612 * [taylor]: Taking taylor expansion of y in y 1.612 * [taylor]: Taking taylor expansion of y in y 1.617 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 2) 1.617 * [approximate]: Taking taylor expansion of (/ 1 (sin y)) in (y) around 0 1.617 * [taylor]: Taking taylor expansion of (/ 1 (sin y)) in y 1.617 * [taylor]: Taking taylor expansion of (sin y) in y 1.617 * [taylor]: Taking taylor expansion of y in y 1.618 * [taylor]: Taking taylor expansion of (/ 1 (sin y)) in y 1.618 * [taylor]: Taking taylor expansion of (sin y) in y 1.618 * [taylor]: Taking taylor expansion of y in y 1.625 * [approximate]: Taking taylor expansion of (/ 1 (sin (/ 1 y))) in (y) around 0 1.625 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ 1 y))) in y 1.625 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.625 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.625 * [taylor]: Taking taylor expansion of y in y 1.625 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ 1 y))) in y 1.625 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.625 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.625 * [taylor]: Taking taylor expansion of y in y 1.627 * [approximate]: Taking taylor expansion of (/ 1 (sin (/ -1 y))) in (y) around 0 1.627 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ -1 y))) in y 1.627 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.627 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.627 * [taylor]: Taking taylor expansion of -1 in y 1.627 * [taylor]: Taking taylor expansion of y in y 1.628 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ -1 y))) in y 1.628 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.628 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.628 * [taylor]: Taking taylor expansion of -1 in y 1.628 * [taylor]: Taking taylor expansion of y in y 1.629 * * * * [progress]: [ 4 / 4 ] generating series at (2) 1.629 * [approximate]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in (x y) around 0 1.629 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in y 1.629 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in y 1.629 * [taylor]: Taking taylor expansion of (sin y) in y 1.629 * [taylor]: Taking taylor expansion of y in y 1.629 * [taylor]: Taking taylor expansion of (cosh x) in y 1.630 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.630 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.630 * [taylor]: Taking taylor expansion of (exp x) in y 1.630 * [taylor]: Taking taylor expansion of x in y 1.630 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.630 * [taylor]: Taking taylor expansion of (- x) in y 1.630 * [taylor]: Taking taylor expansion of x in y 1.630 * [taylor]: Taking taylor expansion of 2 in y 1.630 * [taylor]: Taking taylor expansion of y in y 1.633 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 1.633 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 1.633 * [taylor]: Taking taylor expansion of (sin y) in x 1.633 * [taylor]: Taking taylor expansion of y in x 1.633 * [taylor]: Taking taylor expansion of (cosh x) in x 1.633 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.633 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.633 * [taylor]: Taking taylor expansion of (exp x) in x 1.633 * [taylor]: Taking taylor expansion of x in x 1.633 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.633 * [taylor]: Taking taylor expansion of (- x) in x 1.633 * [taylor]: Taking taylor expansion of x in x 1.633 * [taylor]: Taking taylor expansion of 2 in x 1.634 * [taylor]: Taking taylor expansion of y in x 1.634 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 1.634 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 1.634 * [taylor]: Taking taylor expansion of (sin y) in x 1.634 * [taylor]: Taking taylor expansion of y in x 1.634 * [taylor]: Taking taylor expansion of (cosh x) in x 1.634 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.634 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.634 * [taylor]: Taking taylor expansion of (exp x) in x 1.634 * [taylor]: Taking taylor expansion of x in x 1.634 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.634 * [taylor]: Taking taylor expansion of (- x) in x 1.634 * [taylor]: Taking taylor expansion of x in x 1.635 * [taylor]: Taking taylor expansion of 2 in x 1.635 * [taylor]: Taking taylor expansion of y in x 1.635 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.635 * [taylor]: Taking taylor expansion of (sin y) in y 1.635 * [taylor]: Taking taylor expansion of y in y 1.635 * [taylor]: Taking taylor expansion of y in y 1.640 * [taylor]: Taking taylor expansion of 0 in y 1.646 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y 1.646 * [taylor]: Taking taylor expansion of 1/2 in y 1.646 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.646 * [taylor]: Taking taylor expansion of (sin y) in y 1.646 * [taylor]: Taking taylor expansion of y in y 1.646 * [taylor]: Taking taylor expansion of y in y 1.649 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in (x y) around 0 1.649 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y 1.649 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.649 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.649 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.649 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.649 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.649 * [taylor]: Taking taylor expansion of x in y 1.649 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.649 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.649 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.649 * [taylor]: Taking taylor expansion of x in y 1.649 * [taylor]: Taking taylor expansion of 2 in y 1.649 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.649 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.649 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.649 * [taylor]: Taking taylor expansion of y in y 1.650 * [taylor]: Taking taylor expansion of y in y 1.650 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 1.650 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.650 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.650 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.650 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.650 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.650 * [taylor]: Taking taylor expansion of x in x 1.650 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.650 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.650 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.650 * [taylor]: Taking taylor expansion of x in x 1.651 * [taylor]: Taking taylor expansion of 2 in x 1.651 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 1.651 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.651 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.651 * [taylor]: Taking taylor expansion of y in x 1.651 * [taylor]: Taking taylor expansion of y in x 1.651 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 1.651 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.651 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.651 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.651 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.651 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.651 * [taylor]: Taking taylor expansion of x in x 1.652 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.652 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.652 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.652 * [taylor]: Taking taylor expansion of x in x 1.652 * [taylor]: Taking taylor expansion of 2 in x 1.652 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 1.652 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.652 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.652 * [taylor]: Taking taylor expansion of y in x 1.652 * [taylor]: Taking taylor expansion of y in x 1.653 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))) in y 1.653 * [taylor]: Taking taylor expansion of 1/2 in y 1.653 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 1.653 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.653 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.653 * [taylor]: Taking taylor expansion of y in y 1.653 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 1.653 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.653 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.653 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.653 * [taylor]: Taking taylor expansion of x in y 1.653 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.653 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.653 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.653 * [taylor]: Taking taylor expansion of x in y 1.653 * [taylor]: Taking taylor expansion of y in y 1.656 * [taylor]: Taking taylor expansion of 0 in y 1.663 * [taylor]: Taking taylor expansion of 0 in y 1.672 * [taylor]: Taking taylor expansion of 0 in y 1.672 * [approximate]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in (x y) around 0 1.672 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in y 1.672 * [taylor]: Taking taylor expansion of -1 in y 1.672 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in y 1.672 * [taylor]: Taking taylor expansion of y in y 1.672 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in y 1.672 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.672 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.672 * [taylor]: Taking taylor expansion of -1 in y 1.672 * [taylor]: Taking taylor expansion of y in y 1.673 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.673 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.673 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.673 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.673 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.673 * [taylor]: Taking taylor expansion of -1 in y 1.673 * [taylor]: Taking taylor expansion of x in y 1.673 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.673 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.673 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.673 * [taylor]: Taking taylor expansion of -1 in y 1.673 * [taylor]: Taking taylor expansion of x in y 1.673 * [taylor]: Taking taylor expansion of 2 in y 1.673 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 1.673 * [taylor]: Taking taylor expansion of -1 in x 1.673 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 1.673 * [taylor]: Taking taylor expansion of y in x 1.673 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 1.673 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.673 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.673 * [taylor]: Taking taylor expansion of -1 in x 1.673 * [taylor]: Taking taylor expansion of y in x 1.674 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.674 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.674 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.674 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.674 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.674 * [taylor]: Taking taylor expansion of -1 in x 1.674 * [taylor]: Taking taylor expansion of x in x 1.674 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.674 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.674 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.674 * [taylor]: Taking taylor expansion of -1 in x 1.674 * [taylor]: Taking taylor expansion of x in x 1.675 * [taylor]: Taking taylor expansion of 2 in x 1.675 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 1.675 * [taylor]: Taking taylor expansion of -1 in x 1.675 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 1.675 * [taylor]: Taking taylor expansion of y in x 1.675 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 1.675 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.675 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.675 * [taylor]: Taking taylor expansion of -1 in x 1.675 * [taylor]: Taking taylor expansion of y in x 1.675 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.675 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.675 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.675 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.675 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.675 * [taylor]: Taking taylor expansion of -1 in x 1.675 * [taylor]: Taking taylor expansion of x in x 1.675 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.675 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.676 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.676 * [taylor]: Taking taylor expansion of -1 in x 1.676 * [taylor]: Taking taylor expansion of x in x 1.676 * [taylor]: Taking taylor expansion of 2 in x 1.677 * [taylor]: Taking taylor expansion of (* -1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y 1.677 * [taylor]: Taking taylor expansion of -1/2 in y 1.677 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 1.677 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.677 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.677 * [taylor]: Taking taylor expansion of -1 in y 1.677 * [taylor]: Taking taylor expansion of y in y 1.677 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.677 * [taylor]: Taking taylor expansion of y in y 1.677 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.677 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.677 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.677 * [taylor]: Taking taylor expansion of x in y 1.677 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.677 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.677 * [taylor]: Taking taylor expansion of -1 in y 1.677 * [taylor]: Taking taylor expansion of x in y 1.681 * [taylor]: Taking taylor expansion of 0 in y 1.693 * [taylor]: Taking taylor expansion of 0 in y 1.703 * [taylor]: Taking taylor expansion of 0 in y 1.704 * * * [progress]: simplifying candidates 1.705 * [simplify]: Simplifying using # : (- 1) (- 1) (- (+ (log y) (- (log (sin y))))) (- (+ (log y) (- 0 (log (sin y))))) (- (+ (log y) (- (log 1) (log (sin y))))) (- (+ (log y) (log (/ 1 (sin y))))) (- (log (* y (/ 1 (sin y))))) (- 0 (+ (log y) (- (log (sin y))))) (- 0 (+ (log y) (- 0 (log (sin y))))) (- 0 (+ (log y) (- (log 1) (log (sin y))))) (- 0 (+ (log y) (log (/ 1 (sin y))))) (- 0 (log (* y (/ 1 (sin y))))) (- (log 1) (+ (log y) (- (log (sin y))))) (- (log 1) (+ (log y) (- 0 (log (sin y))))) (- (log 1) (+ (log y) (- (log 1) (log (sin y))))) (- (log 1) (+ (log y) (log (/ 1 (sin y))))) (- (log 1) (log (* y (/ 1 (sin y))))) (log (/ 1 (* y (/ 1 (sin y))))) (exp (/ 1 (* y (/ 1 (sin y))))) (/ (* (* 1 1) 1) (* (* (* y y) y) (/ (* (* 1 1) 1) (* (* (sin y) (sin y)) (sin y))))) (/ (* (* 1 1) 1) (* (* (* y y) y) (* (* (/ 1 (sin y)) (/ 1 (sin y))) (/ 1 (sin y))))) (/ (* (* 1 1) 1) (* (* (* y (/ 1 (sin y))) (* y (/ 1 (sin y)))) (* y (/ 1 (sin y))))) (* (cbrt (/ 1 (* y (/ 1 (sin y))))) (cbrt (/ 1 (* y (/ 1 (sin y)))))) (cbrt (/ 1 (* y (/ 1 (sin y))))) (* (* (/ 1 (* y (/ 1 (sin y)))) (/ 1 (* y (/ 1 (sin y))))) (/ 1 (* y (/ 1 (sin y))))) (sqrt (/ 1 (* y (/ 1 (sin y))))) (sqrt (/ 1 (* y (/ 1 (sin y))))) (- 1) (- (* y (/ 1 (sin y)))) (/ (* (cbrt 1) (cbrt 1)) y) (/ (cbrt 1) (/ 1 (sin y))) (/ (sqrt 1) y) (/ (sqrt 1) (/ 1 (sin y))) (/ 1 y) (/ 1 (/ 1 (sin y))) (/ 1 (* y (/ 1 (sin y)))) (/ (* y (/ 1 (sin y))) 1) (/ 1 y) (/ (* y (/ 1 (sin y))) (cbrt 1)) (/ (* y (/ 1 (sin y))) (sqrt 1)) (/ (* y (/ 1 (sin y))) 1) (/ 1 y) (/ 1 (* y 1)) (* y (/ 1 (sin y))) (+ (log y) (- (log (sin y)))) (+ (log y) (- 0 (log (sin y)))) (+ (log y) (- (log 1) (log (sin y)))) (+ (log y) (log (/ 1 (sin y)))) (log (* y (/ 1 (sin y)))) (exp (* y (/ 1 (sin y)))) (* (* (* y y) y) (/ (* (* 1 1) 1) (* (* (sin y) (sin y)) (sin y)))) (* (* (* y y) y) (* (* (/ 1 (sin y)) (/ 1 (sin y))) (/ 1 (sin y)))) (* (cbrt (* y (/ 1 (sin y)))) (cbrt (* y (/ 1 (sin y))))) (cbrt (* y (/ 1 (sin y)))) (* (* (* y (/ 1 (sin y))) (* y (/ 1 (sin y)))) (* y (/ 1 (sin y)))) (sqrt (* y (/ 1 (sin y)))) (sqrt (* y (/ 1 (sin y)))) (* (sqrt y) (sqrt (/ 1 (sin y)))) (* (sqrt y) (sqrt (/ 1 (sin y)))) (* (sqrt y) (/ (sqrt 1) (sqrt (sin y)))) (* (sqrt y) (/ (sqrt 1) (sqrt (sin y)))) (* (sqrt y) (/ 1 (sqrt (sin y)))) (* (sqrt y) (/ 1 (sqrt (sin y)))) (* y (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))) (* y (sqrt (/ 1 (sin y)))) (* y (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y))))) (* y (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y)))) (* y (/ (* (cbrt 1) (cbrt 1)) 1)) (* y (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y))))) (* y (/ (sqrt 1) (sqrt (sin y)))) (* y (/ (sqrt 1) 1)) (* y (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))) (* y (/ 1 (sqrt (sin y)))) (* y (/ 1 1)) (* y 1) (* y 1) (* (cbrt y) (/ 1 (sin y))) (* (sqrt y) (/ 1 (sin y))) (* y (/ 1 (sin y))) (* y 1) (- 1) (- (log (sin y))) (- 0 (log (sin y))) (- (log 1) (log (sin y))) (log (/ 1 (sin y))) (exp (/ 1 (sin y))) (/ (* (* 1 1) 1) (* (* (sin y) (sin y)) (sin y))) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))) (cbrt (/ 1 (sin y))) (* (* (/ 1 (sin y)) (/ 1 (sin y))) (/ 1 (sin y))) (sqrt (/ 1 (sin y))) (sqrt (/ 1 (sin y))) (- 1) (- (sin y)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))) (/ (cbrt 1) (cbrt (sin y))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))) (/ (cbrt 1) (sqrt (sin y))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (sin y)) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y)))) (/ (sqrt 1) (cbrt (sin y))) (/ (sqrt 1) (sqrt (sin y))) (/ (sqrt 1) (sqrt (sin y))) (/ (sqrt 1) 1) (/ (sqrt 1) (sin y)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))) (/ 1 (cbrt (sin y))) (/ 1 (sqrt (sin y))) (/ 1 (sqrt (sin y))) (/ 1 1) (/ 1 (sin y)) (/ 1 (sin y)) (/ (sin y) 1) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))) (/ 1 (sqrt (sin y))) (/ 1 1) (/ (sin y) (cbrt 1)) (/ (sin y) (sqrt 1)) (/ (sin y) 1) (* (cosh x) (/ 1 (* y (/ 1 (sin y))))) (+ (log (cosh x)) (- (+ (log y) (- (log (sin y)))))) (+ (log (cosh x)) (- (+ (log y) (- 0 (log (sin y)))))) (+ (log (cosh x)) (- (+ (log y) (- (log 1) (log (sin y)))))) (+ (log (cosh x)) (- (+ (log y) (log (/ 1 (sin y)))))) (+ (log (cosh x)) (- (log (* y (/ 1 (sin y)))))) (+ (log (cosh x)) (- 0 (+ (log y) (- (log (sin y)))))) (+ (log (cosh x)) (- 0 (+ (log y) (- 0 (log (sin y)))))) (+ (log (cosh x)) (- 0 (+ (log y) (- (log 1) (log (sin y)))))) (+ (log (cosh x)) (- 0 (+ (log y) (log (/ 1 (sin y)))))) (+ (log (cosh x)) (- 0 (log (* y (/ 1 (sin y)))))) (+ (log (cosh x)) (- (log 1) (+ (log y) (- (log (sin y)))))) (+ (log (cosh x)) (- (log 1) (+ (log y) (- 0 (log (sin y)))))) (+ (log (cosh x)) (- (log 1) (+ (log y) (- (log 1) (log (sin y)))))) (+ (log (cosh x)) (- (log 1) (+ (log y) (log (/ 1 (sin y)))))) (+ (log (cosh x)) (- (log 1) (log (* y (/ 1 (sin y)))))) (+ (log (cosh x)) (log (/ 1 (* y (/ 1 (sin y)))))) (log (* (cosh x) (/ 1 (* y (/ 1 (sin y)))))) (exp (* (cosh x) (/ 1 (* y (/ 1 (sin y)))))) (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* 1 1) 1) (* (* (* y y) y) (/ (* (* 1 1) 1) (* (* (sin y) (sin y)) (sin y)))))) (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* 1 1) 1) (* (* (* y y) y) (* (* (/ 1 (sin y)) (/ 1 (sin y))) (/ 1 (sin y)))))) (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* 1 1) 1) (* (* (* y (/ 1 (sin y))) (* y (/ 1 (sin y)))) (* y (/ 1 (sin y)))))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ 1 (* y (/ 1 (sin y)))) (/ 1 (* y (/ 1 (sin y))))) (/ 1 (* y (/ 1 (sin y)))))) (* (cbrt (* (cosh x) (/ 1 (* y (/ 1 (sin y)))))) (cbrt (* (cosh x) (/ 1 (* y (/ 1 (sin y))))))) (cbrt (* (cosh x) (/ 1 (* y (/ 1 (sin y)))))) (* (* (* (cosh x) (/ 1 (* y (/ 1 (sin y))))) (* (cosh x) (/ 1 (* y (/ 1 (sin y)))))) (* (cosh x) (/ 1 (* y (/ 1 (sin y)))))) (sqrt (* (cosh x) (/ 1 (* y (/ 1 (sin y)))))) (sqrt (* (cosh x) (/ 1 (* y (/ 1 (sin y)))))) (* (+ (exp x) (exp (- x))) 1) (* 2 (* y (/ 1 (sin y)))) (* (sqrt (cosh x)) (sqrt (/ 1 (* y (/ 1 (sin y)))))) (* (sqrt (cosh x)) (sqrt (/ 1 (* y (/ 1 (sin y)))))) (* (cosh x) (* (cbrt (/ 1 (* y (/ 1 (sin y))))) (cbrt (/ 1 (* y (/ 1 (sin y))))))) (* (cosh x) (sqrt (/ 1 (* y (/ 1 (sin y)))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) y)) (* (cosh x) (/ (sqrt 1) y)) (* (cosh x) (/ 1 y)) (* (cosh x) 1) (* (cosh x) 1) (* (cosh x) (/ 1 y)) (* (cosh x) (/ 1 (* y 1))) (* (cbrt (cosh x)) (/ 1 (* y (/ 1 (sin y))))) (* (sqrt (cosh x)) (/ 1 (* y (/ 1 (sin y))))) (* (cosh x) (/ 1 (* y (/ 1 (sin y))))) (* (cosh x) 1) (* (+ (exp x) (exp (- x))) (/ 1 (* y (/ 1 (sin y))))) (- (+ (* 1/120 (pow y 4)) 1) (* 1/6 (pow y 2))) (/ (sin y) y) (/ (sin y) y) (+ (* 1/6 (pow y 2)) (+ (* 7/360 (pow y 4)) 1)) (/ y (sin y)) (/ y (sin y)) (+ (* 7/360 (pow y 3)) (+ (/ 1 y) (* 1/6 y))) (/ 1 (sin y)) (/ 1 (sin y)) (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2))) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (sin y) (exp (- x))))) y) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y) 1.714 * * [simplify]: iteration 0 : 531 enodes (cost 905 ) 1.724 * * [simplify]: iteration 1 : 2384 enodes (cost 711 ) 1.761 * * [simplify]: iteration 2 : 5001 enodes (cost 655 ) 1.766 * [simplify]: Simplified to: (- 1) (- 1) (- (log (/ y (sin y)))) (- (log (/ y (sin y)))) (- (log (/ y (sin y)))) (- (log (/ y (sin y)))) (- (log (/ y (sin y)))) (- (log (/ y (sin y)))) (- (log (/ y (sin y)))) (- (log (/ y (sin y)))) (- (log (/ y (sin y)))) (- (log (/ y (sin y)))) (- (log (/ y (sin y)))) (- (log (/ y (sin y)))) (- (log (/ y (sin y)))) (- (log (/ y (sin y)))) (- (log (/ y (sin y)))) (- (log (/ y (sin y)))) (pow (exp (/ 1 y)) (sin y)) (pow 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x) (/ 1 (* y (/ 1 (sin y)))))) (pow (/ (cosh x) (/ y (sin y))) 3) (sqrt (* (cosh x) (/ 1 (* y (/ 1 (sin y)))))) (sqrt (* (cosh x) (/ 1 (* y (/ 1 (sin y)))))) (* 2 (cosh x)) (* (/ y (sin y)) 2) (* (sqrt (cosh x)) (sqrt (/ 1 (* y (/ 1 (sin y)))))) (* (sqrt (cosh x)) (sqrt (/ 1 (* y (/ 1 (sin y)))))) (* (cosh x) (* (cbrt (/ 1 (* y (/ 1 (sin y))))) (cbrt (/ 1 (* y (/ 1 (sin y))))))) (* (cosh x) (sqrt (/ 1 (* y (/ 1 (sin y)))))) (/ (cosh x) y) (/ (cosh x) y) (/ (cosh x) y) (cosh x) (cosh x) (/ (cosh x) y) (/ (cosh x) y) (* (/ (cbrt (cosh x)) y) (sin y)) (* (/ (sqrt (cosh x)) y) (sin y)) (/ (cosh x) (/ y (sin y))) (cosh x) (* (/ 1 (/ (/ y (sin y)) 2)) (cosh x)) (- (+ (* 1/120 (pow y 4)) 1) (* 1/6 (pow y 2))) (/ (sin y) y) (/ (sin y) y) (+ (* 1/6 (pow y 2)) (+ (* 7/360 (pow y 4)) 1)) (/ y (sin y)) (/ y (sin y)) (+ (* 7/360 (pow y 3)) (+ (/ 1 y) (* 1/6 y))) (/ 1 (sin y)) (/ 1 (sin y)) (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2))) (* (/ (* 1/2 (sin y)) y) (* 2 (cosh x))) (* (/ (* 1/2 (sin y)) y) (* 2 (cosh x))) 1.767 * * * [progress]: adding candidates to table 2.033 * [progress]: [Phase 3 of 3] Extracting. 2.033 * * [regime]: Finding splitpoints for: (# # # # # # # #) 2.035 * * * [regime-changes]: Trying 5 branch expressions: ((/ (sin y) y) (cosh x) (* (cosh x) (/ (sin y) y)) y x) 2.035 * * * * [regimes]: Trying to branch on (/ (sin y) y) from (# # # # # # # #) 2.071 * * * * [regimes]: Trying to branch on (cosh x) from (# # # # # # # #) 2.094 * * * * [regimes]: Trying to branch on (* (cosh x) (/ (sin y) y)) from (# # # # # # # #) 2.126 * * * * [regimes]: Trying to branch on y from (# # # # # # # #) 2.154 * * * * [regimes]: Trying to branch on x from (# # # # # # # #) 2.181 * * * [regime]: Found split indices: #