33.784 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.080 * * * [progress]: [2/2] Setting up program. 0.082 * [progress]: [Phase 2 of 3] Improving. 0.082 * [simplify]: Simplifying using # : (* (cosh x) (/ (sin y) y)) 0.085 * * [simplify]: iteration 0 : 15 enodes (cost 4 ) 0.086 * * [simplify]: iteration 1 : 28 enodes (cost 4 ) 0.088 * * [simplify]: iteration 2 : 56 enodes (cost 4 ) 0.089 * * [simplify]: iteration 3 : 102 enodes (cost 4 ) 0.091 * * [simplify]: iteration 4 : 153 enodes (cost 4 ) 0.094 * * [simplify]: iteration 5 : 334 enodes (cost 4 ) 0.098 * * [simplify]: iteration 6 : 924 enodes (cost 4 ) 0.107 * * [simplify]: iteration 7 : 1912 enodes (cost 4 ) 0.135 * * [simplify]: iteration 8 : 5001 enodes (cost 4 ) 0.135 * [simplify]: Simplified to: (* (cosh x) (/ (sin y) y)) 0.135 * * [progress]: iteration 1 / 4 0.135 * * * [progress]: picking best candidate 0.137 * * * * [pick]: Picked # 0.137 * * * [progress]: localizing error 0.144 * * * [progress]: generating rewritten candidates 0.144 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 0.147 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.149 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.157 * * * [progress]: generating series expansions 0.157 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 0.157 * [approximate]: Taking taylor expansion of (/ (sin y) y) in (y) around 0 0.157 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.157 * [taylor]: Taking taylor expansion of (sin y) in y 0.158 * [taylor]: Taking taylor expansion of y in y 0.158 * [taylor]: Taking taylor expansion of y in y 0.158 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.158 * [taylor]: Taking taylor expansion of (sin y) in y 0.158 * [taylor]: Taking taylor expansion of y in y 0.159 * [taylor]: Taking taylor expansion of y in y 0.166 * [approximate]: Taking taylor expansion of (* (sin (/ 1 y)) y) in (y) around 0 0.166 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.166 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.166 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.166 * [taylor]: Taking taylor expansion of y in y 0.166 * [taylor]: Taking taylor expansion of y in y 0.166 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.166 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.166 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.166 * [taylor]: Taking taylor expansion of y in y 0.166 * [taylor]: Taking taylor expansion of y in y 0.170 * [approximate]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in (y) around 0 0.170 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 0.170 * [taylor]: Taking taylor expansion of -1 in y 0.170 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 0.170 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.170 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.170 * [taylor]: Taking taylor expansion of -1 in y 0.170 * [taylor]: Taking taylor expansion of y in y 0.171 * [taylor]: Taking taylor expansion of y in y 0.171 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 0.171 * [taylor]: Taking taylor expansion of -1 in y 0.171 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 0.171 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.171 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.171 * [taylor]: Taking taylor expansion of -1 in y 0.171 * [taylor]: Taking taylor expansion of y in y 0.171 * [taylor]: Taking taylor expansion of y in y 0.182 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.182 * [approximate]: Taking taylor expansion of (cosh x) in (x) around 0 0.182 * [taylor]: Taking taylor expansion of (cosh x) in x 0.182 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.182 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.182 * [taylor]: Taking taylor expansion of (exp x) in x 0.182 * [taylor]: Taking taylor expansion of x in x 0.182 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.182 * [taylor]: Taking taylor expansion of (- x) in x 0.182 * [taylor]: Taking taylor expansion of x in x 0.183 * [taylor]: Taking taylor expansion of 2 in x 0.183 * [taylor]: Taking taylor expansion of (cosh x) in x 0.183 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.184 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.184 * [taylor]: Taking taylor expansion of (exp x) in x 0.184 * [taylor]: Taking taylor expansion of x in x 0.184 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.184 * [taylor]: Taking taylor expansion of (- x) in x 0.184 * [taylor]: Taking taylor expansion of x in x 0.184 * [taylor]: Taking taylor expansion of 2 in x 0.201 * [approximate]: Taking taylor expansion of (cosh (/ 1 x)) in (x) around 0 0.201 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.201 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.201 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.201 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.201 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.201 * [taylor]: Taking taylor expansion of x in x 0.201 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.201 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.201 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.201 * [taylor]: Taking taylor expansion of x in x 0.202 * [taylor]: Taking taylor expansion of 2 in x 0.202 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.202 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.202 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.202 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.202 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.202 * [taylor]: Taking taylor expansion of x in x 0.202 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.202 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.202 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.202 * [taylor]: Taking taylor expansion of x in x 0.203 * [taylor]: Taking taylor expansion of 2 in x 0.216 * [approximate]: Taking taylor expansion of (cosh (/ -1 x)) in (x) around 0 0.216 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.216 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.216 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.216 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.216 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.216 * [taylor]: Taking taylor expansion of -1 in x 0.216 * [taylor]: Taking taylor expansion of x in x 0.217 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.217 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.217 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.217 * [taylor]: Taking taylor expansion of -1 in x 0.217 * [taylor]: Taking taylor expansion of x in x 0.217 * [taylor]: Taking taylor expansion of 2 in x 0.217 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 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 x 0.217 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.217 * [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 0.218 * [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 x) in x 0.218 * [taylor]: Taking taylor expansion of -1 in x 0.218 * [taylor]: Taking taylor expansion of x in x 0.218 * [taylor]: Taking taylor expansion of 2 in x 0.228 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.228 * [approximate]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in (x y) around 0 0.228 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in y 0.228 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in y 0.228 * [taylor]: Taking taylor expansion of (sin y) in y 0.228 * [taylor]: Taking taylor expansion of y in y 0.228 * [taylor]: Taking taylor expansion of (cosh x) in y 0.229 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.229 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.229 * [taylor]: Taking taylor expansion of (exp x) in y 0.229 * [taylor]: Taking taylor expansion of x in y 0.229 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.229 * [taylor]: Taking taylor expansion of (- x) in y 0.229 * [taylor]: Taking taylor expansion of x in y 0.229 * [taylor]: Taking taylor expansion of 2 in y 0.229 * [taylor]: Taking taylor expansion of y in y 0.232 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 0.232 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 0.232 * [taylor]: Taking taylor expansion of (sin y) in x 0.232 * [taylor]: Taking taylor expansion of y in x 0.232 * [taylor]: Taking taylor expansion of (cosh x) in x 0.232 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.232 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.232 * [taylor]: Taking taylor expansion of (exp x) in x 0.232 * [taylor]: Taking taylor expansion of x in x 0.232 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.232 * [taylor]: Taking taylor expansion of (- x) in x 0.232 * [taylor]: Taking taylor expansion of x in x 0.232 * [taylor]: Taking taylor expansion of 2 in x 0.233 * [taylor]: Taking taylor expansion of y in x 0.233 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 0.233 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 0.233 * [taylor]: Taking taylor expansion of (sin y) in x 0.233 * [taylor]: Taking taylor expansion of y in x 0.233 * [taylor]: Taking taylor expansion of (cosh x) in x 0.233 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.233 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.233 * [taylor]: Taking taylor expansion of (exp x) in x 0.233 * [taylor]: Taking taylor expansion of x in x 0.233 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.233 * [taylor]: Taking taylor expansion of (- x) in x 0.233 * [taylor]: Taking taylor expansion of x in x 0.234 * [taylor]: Taking taylor expansion of 2 in x 0.234 * [taylor]: Taking taylor expansion of y in x 0.235 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.235 * [taylor]: Taking taylor expansion of (sin y) in y 0.235 * [taylor]: Taking taylor expansion of y in y 0.235 * [taylor]: Taking taylor expansion of y in y 0.239 * [taylor]: Taking taylor expansion of 0 in y 0.245 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y 0.245 * [taylor]: Taking taylor expansion of 1/2 in y 0.245 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.245 * [taylor]: Taking taylor expansion of (sin y) in y 0.245 * [taylor]: Taking taylor expansion of y in y 0.245 * [taylor]: Taking taylor expansion of y in y 0.248 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in (x y) around 0 0.248 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y 0.248 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.248 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.248 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.248 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.248 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.248 * [taylor]: Taking taylor expansion of x in y 0.248 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.248 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.248 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.248 * [taylor]: Taking taylor expansion of x in y 0.249 * [taylor]: Taking taylor expansion of 2 in y 0.249 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.249 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.249 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.249 * [taylor]: Taking taylor expansion of y in y 0.249 * [taylor]: Taking taylor expansion of y in y 0.249 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 0.249 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.249 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.249 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.249 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.249 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.249 * [taylor]: Taking taylor expansion of x in x 0.250 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.250 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.250 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.250 * [taylor]: Taking taylor expansion of x in x 0.250 * [taylor]: Taking taylor expansion of 2 in x 0.250 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 0.250 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.250 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.250 * [taylor]: Taking taylor expansion of y in x 0.250 * [taylor]: Taking taylor expansion of y in x 0.250 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 0.250 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.251 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.251 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.251 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.251 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.251 * [taylor]: Taking taylor expansion of x in x 0.251 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.251 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.251 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.251 * [taylor]: Taking taylor expansion of x in x 0.251 * [taylor]: Taking taylor expansion of 2 in x 0.252 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 0.252 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.252 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.252 * [taylor]: Taking taylor expansion of y in x 0.252 * [taylor]: Taking taylor expansion of y in x 0.252 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))) in y 0.252 * [taylor]: Taking taylor expansion of 1/2 in y 0.252 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 0.252 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.252 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.252 * [taylor]: Taking taylor expansion of y in y 0.252 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 0.253 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.253 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.253 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.253 * [taylor]: Taking taylor expansion of x in y 0.253 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.253 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.253 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.253 * [taylor]: Taking taylor expansion of x in y 0.253 * [taylor]: Taking taylor expansion of y in y 0.256 * [taylor]: Taking taylor expansion of 0 in y 0.262 * [taylor]: Taking taylor expansion of 0 in y 0.271 * [taylor]: Taking taylor expansion of 0 in y 0.272 * [approximate]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in (x y) around 0 0.272 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in y 0.272 * [taylor]: Taking taylor expansion of -1 in y 0.272 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in y 0.272 * [taylor]: Taking taylor expansion of y in y 0.272 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in y 0.272 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.272 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.272 * [taylor]: Taking taylor expansion of -1 in y 0.272 * [taylor]: Taking taylor expansion of y in y 0.272 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.272 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.272 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.272 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.272 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.272 * [taylor]: Taking taylor expansion of -1 in y 0.272 * [taylor]: Taking taylor expansion of x in y 0.272 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.273 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.273 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.273 * [taylor]: Taking taylor expansion of -1 in y 0.273 * [taylor]: Taking taylor expansion of x in y 0.273 * [taylor]: Taking taylor expansion of 2 in y 0.273 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 0.273 * [taylor]: Taking taylor expansion of -1 in x 0.273 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 0.273 * [taylor]: Taking taylor expansion of y in x 0.273 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 0.273 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.273 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.273 * [taylor]: Taking taylor expansion of -1 in x 0.273 * [taylor]: Taking taylor expansion of y in x 0.273 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.273 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.273 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.273 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.273 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.273 * [taylor]: Taking taylor expansion of -1 in x 0.273 * [taylor]: Taking taylor expansion of x in x 0.274 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.274 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.274 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.274 * [taylor]: Taking taylor expansion of -1 in x 0.274 * [taylor]: Taking taylor expansion of x in x 0.274 * [taylor]: Taking taylor expansion of 2 in x 0.274 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 0.274 * [taylor]: Taking taylor expansion of -1 in x 0.274 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 0.274 * [taylor]: Taking taylor expansion of y in x 0.274 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 0.274 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.274 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.274 * [taylor]: Taking taylor expansion of -1 in x 0.274 * [taylor]: Taking taylor expansion of y in x 0.275 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.275 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.275 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.275 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.275 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.275 * [taylor]: Taking taylor expansion of -1 in x 0.275 * [taylor]: Taking taylor expansion of x in x 0.275 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.275 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.275 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.275 * [taylor]: Taking taylor expansion of -1 in x 0.275 * [taylor]: Taking taylor expansion of x in x 0.276 * [taylor]: Taking taylor expansion of 2 in x 0.276 * [taylor]: Taking taylor expansion of (* -1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y 0.276 * [taylor]: Taking taylor expansion of -1/2 in y 0.276 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 0.276 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.276 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.276 * [taylor]: Taking taylor expansion of -1 in y 0.276 * [taylor]: Taking taylor expansion of y in y 0.277 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 0.277 * [taylor]: Taking taylor expansion of y in y 0.277 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.277 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.277 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.277 * [taylor]: Taking taylor expansion of x in y 0.277 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.277 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.277 * [taylor]: Taking taylor expansion of -1 in y 0.277 * [taylor]: Taking taylor expansion of x in y 0.280 * [taylor]: Taking taylor expansion of 0 in y 0.288 * [taylor]: Taking taylor expansion of 0 in y 0.300 * [taylor]: Taking taylor expansion of 0 in y 0.300 * * * [progress]: simplifying candidates 0.301 * [simplify]: Simplifying using # : (expm1 (/ (sin y) y)) (log1p (/ (sin y) y)) (- (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)) (expm1 (cosh x)) (log1p (cosh x)) (+ (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)) (expm1 (* (cosh x) (/ (sin y) y))) (log1p (* (cosh x) (/ (sin y) 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)) (- (+ (* 1/120 (pow y 4)) 1) (* 1/6 (pow y 2))) (/ (sin y) y) (/ (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))) (- (+ (* 1/2 (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) 0.306 * * [simplify]: iteration 0 : 303 enodes (cost 450 ) 0.312 * * [simplify]: iteration 1 : 1150 enodes (cost 402 ) 0.336 * * [simplify]: iteration 2 : 5002 enodes (cost 380 ) 0.338 * [simplify]: Simplified to: (expm1 (/ (sin y) y)) (log1p (/ (sin y) y)) (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)) (expm1 (cosh x)) (log1p (cosh x)) (* (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)) (expm1 (* (cosh x) (/ (sin y) y))) (log1p (* (cosh x) (/ (sin y) 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) (fma (pow y 4) 1/120 (- 1 (* 1/6 (pow y 2)))) (/ (sin y) y) (/ (sin y) y) (fma 1/2 (pow x 2) (fma 1/24 (pow x 4) 1)) (cosh x) (cosh x) (fma (pow x 2) 1/2 (- 1 (* 1/6 (pow y 2)))) (* (cosh x) (/ (sin y) y)) (* (cosh x) (/ (sin y) y)) 0.339 * * * [progress]: adding candidates to table 0.481 * * [progress]: iteration 2 / 4 0.481 * * * [progress]: picking best candidate 0.498 * * * * [pick]: Picked # 0.498 * * * [progress]: localizing error 0.505 * * * [progress]: generating rewritten candidates 0.506 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 0.514 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2) 0.518 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 0.532 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.542 * * * [progress]: generating series expansions 0.542 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 0.542 * [approximate]: Taking taylor expansion of (/ (sin y) y) in (y) around 0 0.542 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.542 * [taylor]: Taking taylor expansion of (sin y) in y 0.542 * [taylor]: Taking taylor expansion of y in y 0.542 * [taylor]: Taking taylor expansion of y in y 0.543 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.543 * [taylor]: Taking taylor expansion of (sin y) in y 0.543 * [taylor]: Taking taylor expansion of y in y 0.543 * [taylor]: Taking taylor expansion of y in y 0.550 * [approximate]: Taking taylor expansion of (* (sin (/ 1 y)) y) in (y) around 0 0.550 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.550 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.550 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.550 * [taylor]: Taking taylor expansion of y in y 0.551 * [taylor]: Taking taylor expansion of y in y 0.551 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.551 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.551 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.551 * [taylor]: Taking taylor expansion of y in y 0.551 * [taylor]: Taking taylor expansion of y in y 0.558 * [approximate]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in (y) around 0 0.558 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 0.558 * [taylor]: Taking taylor expansion of -1 in y 0.558 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 0.558 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.558 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.558 * [taylor]: Taking taylor expansion of -1 in y 0.558 * [taylor]: Taking taylor expansion of y in y 0.559 * [taylor]: Taking taylor expansion of y in y 0.559 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 0.559 * [taylor]: Taking taylor expansion of -1 in y 0.559 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 0.559 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.559 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.559 * [taylor]: Taking taylor expansion of -1 in y 0.559 * [taylor]: Taking taylor expansion of y in y 0.559 * [taylor]: Taking taylor expansion of y in y 0.577 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2) 0.577 * [approximate]: Taking taylor expansion of (/ y (sin y)) in (y) around 0 0.577 * [taylor]: Taking taylor expansion of (/ y (sin y)) in y 0.577 * [taylor]: Taking taylor expansion of y in y 0.577 * [taylor]: Taking taylor expansion of (sin y) in y 0.577 * [taylor]: Taking taylor expansion of y in y 0.578 * [taylor]: Taking taylor expansion of (/ y (sin y)) in y 0.578 * [taylor]: Taking taylor expansion of y in y 0.578 * [taylor]: Taking taylor expansion of (sin y) in y 0.578 * [taylor]: Taking taylor expansion of y in y 0.588 * [approximate]: Taking taylor expansion of (/ 1 (* (sin (/ 1 y)) y)) in (y) around 0 0.588 * [taylor]: Taking taylor expansion of (/ 1 (* (sin (/ 1 y)) y)) in y 0.588 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.588 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.588 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.588 * [taylor]: Taking taylor expansion of y in y 0.588 * [taylor]: Taking taylor expansion of y in y 0.589 * [taylor]: Taking taylor expansion of (/ 1 (* (sin (/ 1 y)) y)) in y 0.589 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.589 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.589 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.589 * [taylor]: Taking taylor expansion of y in y 0.589 * [taylor]: Taking taylor expansion of y in y 0.594 * [approximate]: Taking taylor expansion of (/ -1 (* (sin (/ -1 y)) y)) in (y) around 0 0.594 * [taylor]: Taking taylor expansion of (/ -1 (* (sin (/ -1 y)) y)) in y 0.594 * [taylor]: Taking taylor expansion of -1 in y 0.594 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 0.594 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.594 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.594 * [taylor]: Taking taylor expansion of -1 in y 0.594 * [taylor]: Taking taylor expansion of y in y 0.595 * [taylor]: Taking taylor expansion of y in y 0.595 * [taylor]: Taking taylor expansion of (/ -1 (* (sin (/ -1 y)) y)) in y 0.595 * [taylor]: Taking taylor expansion of -1 in y 0.595 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 0.595 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.595 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.595 * [taylor]: Taking taylor expansion of -1 in y 0.595 * [taylor]: Taking taylor expansion of y in y 0.595 * [taylor]: Taking taylor expansion of y in y 0.605 * * * * [progress]: [ 3 / 4 ] generating series at (2) 0.605 * [approximate]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in (x y) around 0 0.605 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in y 0.605 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in y 0.605 * [taylor]: Taking taylor expansion of (sin y) in y 0.605 * [taylor]: Taking taylor expansion of y in y 0.605 * [taylor]: Taking taylor expansion of (cosh x) in y 0.605 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.605 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.605 * [taylor]: Taking taylor expansion of (exp x) in y 0.605 * [taylor]: Taking taylor expansion of x in y 0.605 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.605 * [taylor]: Taking taylor expansion of (- x) in y 0.605 * [taylor]: Taking taylor expansion of x in y 0.605 * [taylor]: Taking taylor expansion of 2 in y 0.605 * [taylor]: Taking taylor expansion of y in y 0.608 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 0.608 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 0.608 * [taylor]: Taking taylor expansion of (sin y) in x 0.608 * [taylor]: Taking taylor expansion of y in x 0.608 * [taylor]: Taking taylor expansion of (cosh x) in x 0.608 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.608 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.608 * [taylor]: Taking taylor expansion of (exp x) in x 0.608 * [taylor]: Taking taylor expansion of x in x 0.608 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.608 * [taylor]: Taking taylor expansion of (- x) in x 0.608 * [taylor]: Taking taylor expansion of x in x 0.609 * [taylor]: Taking taylor expansion of 2 in x 0.609 * [taylor]: Taking taylor expansion of y in x 0.610 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 0.610 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 0.610 * [taylor]: Taking taylor expansion of (sin y) in x 0.610 * [taylor]: Taking taylor expansion of y in x 0.610 * [taylor]: Taking taylor expansion of (cosh x) in x 0.610 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.610 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.610 * [taylor]: Taking taylor expansion of (exp x) in x 0.610 * [taylor]: Taking taylor expansion of x in x 0.610 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.610 * [taylor]: Taking taylor expansion of (- x) in x 0.610 * [taylor]: Taking taylor expansion of x in x 0.610 * [taylor]: Taking taylor expansion of 2 in x 0.611 * [taylor]: Taking taylor expansion of y in x 0.611 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.611 * [taylor]: Taking taylor expansion of (sin y) in y 0.611 * [taylor]: Taking taylor expansion of y in y 0.611 * [taylor]: Taking taylor expansion of y in y 0.615 * [taylor]: Taking taylor expansion of 0 in y 0.622 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y 0.622 * [taylor]: Taking taylor expansion of 1/2 in y 0.622 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.622 * [taylor]: Taking taylor expansion of (sin y) in y 0.622 * [taylor]: Taking taylor expansion of y in y 0.622 * [taylor]: Taking taylor expansion of y in y 0.625 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in (x y) around 0 0.625 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y 0.625 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.625 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.625 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.625 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.625 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.625 * [taylor]: Taking taylor expansion of x in y 0.625 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.625 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.625 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.625 * [taylor]: Taking taylor expansion of x in y 0.625 * [taylor]: Taking taylor expansion of 2 in y 0.625 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.625 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.625 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.625 * [taylor]: Taking taylor expansion of y in y 0.625 * [taylor]: Taking taylor expansion of y in y 0.625 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 0.626 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.626 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.626 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.626 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.626 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.626 * [taylor]: Taking taylor expansion of x in x 0.626 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.626 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.626 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.626 * [taylor]: Taking taylor expansion of x in x 0.627 * [taylor]: Taking taylor expansion of 2 in x 0.627 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 0.627 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.627 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.627 * [taylor]: Taking taylor expansion of y in x 0.627 * [taylor]: Taking taylor expansion of y in x 0.627 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 0.627 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.627 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.627 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.627 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.627 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.627 * [taylor]: Taking taylor expansion of x in x 0.627 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.627 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.627 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.627 * [taylor]: Taking taylor expansion of x in x 0.628 * [taylor]: Taking taylor expansion of 2 in x 0.628 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 0.628 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.628 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.628 * [taylor]: Taking taylor expansion of y in x 0.628 * [taylor]: Taking taylor expansion of y in x 0.629 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))) in y 0.629 * [taylor]: Taking taylor expansion of 1/2 in y 0.629 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 0.629 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.629 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.629 * [taylor]: Taking taylor expansion of y in y 0.629 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 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 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 x in y 0.629 * [taylor]: Taking taylor expansion of y in y 0.632 * [taylor]: Taking taylor expansion of 0 in y 0.639 * [taylor]: Taking taylor expansion of 0 in y 0.648 * [taylor]: Taking taylor expansion of 0 in y 0.648 * [approximate]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in (x y) around 0 0.648 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in y 0.648 * [taylor]: Taking taylor expansion of -1 in y 0.648 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in y 0.648 * [taylor]: Taking taylor expansion of y in y 0.648 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in y 0.648 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.648 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.648 * [taylor]: Taking taylor expansion of -1 in y 0.648 * [taylor]: Taking taylor expansion of y in y 0.649 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.649 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.649 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.649 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.649 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.649 * [taylor]: Taking taylor expansion of -1 in y 0.649 * [taylor]: Taking taylor expansion of x in y 0.649 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.649 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.649 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.649 * [taylor]: Taking taylor expansion of -1 in y 0.649 * [taylor]: Taking taylor expansion of x in y 0.649 * [taylor]: Taking taylor expansion of 2 in y 0.649 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 0.649 * [taylor]: Taking taylor expansion of -1 in x 0.649 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 0.649 * [taylor]: Taking taylor expansion of y in x 0.649 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 0.649 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.649 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.649 * [taylor]: Taking taylor expansion of -1 in x 0.649 * [taylor]: Taking taylor expansion of y in x 0.650 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.650 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.650 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.650 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.650 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.650 * [taylor]: Taking taylor expansion of -1 in x 0.650 * [taylor]: Taking taylor expansion of x in x 0.650 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.650 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.650 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.650 * [taylor]: Taking taylor expansion of -1 in x 0.650 * [taylor]: Taking taylor expansion of x in x 0.651 * [taylor]: Taking taylor expansion of 2 in x 0.651 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 0.651 * [taylor]: Taking taylor expansion of -1 in x 0.651 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 0.651 * [taylor]: Taking taylor expansion of y in x 0.651 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 0.651 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.651 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.651 * [taylor]: Taking taylor expansion of -1 in x 0.651 * [taylor]: Taking taylor expansion of y in x 0.651 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.651 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.651 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.651 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.651 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.651 * [taylor]: Taking taylor expansion of -1 in x 0.651 * [taylor]: Taking taylor expansion of x in x 0.651 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.651 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.652 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.652 * [taylor]: Taking taylor expansion of -1 in x 0.652 * [taylor]: Taking taylor expansion of x in x 0.652 * [taylor]: Taking taylor expansion of 2 in x 0.653 * [taylor]: Taking taylor expansion of (* -1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y 0.653 * [taylor]: Taking taylor expansion of -1/2 in y 0.653 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 0.653 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.653 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.653 * [taylor]: Taking taylor expansion of -1 in y 0.653 * [taylor]: Taking taylor expansion of y in y 0.653 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 0.653 * [taylor]: Taking taylor expansion of y in y 0.653 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.653 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.653 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.653 * [taylor]: Taking taylor expansion of x in y 0.653 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.653 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.653 * [taylor]: Taking taylor expansion of -1 in y 0.653 * [taylor]: Taking taylor expansion of x in y 0.657 * [taylor]: Taking taylor expansion of 0 in y 0.664 * [taylor]: Taking taylor expansion of 0 in y 0.674 * [taylor]: Taking taylor expansion of 0 in y 0.674 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.674 * [approximate]: Taking taylor expansion of (cosh x) in (x) around 0 0.674 * [taylor]: Taking taylor expansion of (cosh x) in x 0.674 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.674 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.674 * [taylor]: Taking taylor expansion of (exp x) in x 0.674 * [taylor]: Taking taylor expansion of x in x 0.674 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.674 * [taylor]: Taking taylor expansion of (- x) in x 0.674 * [taylor]: Taking taylor expansion of x in x 0.675 * [taylor]: Taking taylor expansion of 2 in x 0.675 * [taylor]: Taking taylor expansion of (cosh x) in x 0.675 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.675 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.675 * [taylor]: Taking taylor expansion of (exp x) in x 0.675 * [taylor]: Taking taylor expansion of x in x 0.675 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.675 * [taylor]: Taking taylor expansion of (- x) in x 0.675 * [taylor]: Taking taylor expansion of x in x 0.676 * [taylor]: Taking taylor expansion of 2 in x 0.695 * [approximate]: Taking taylor expansion of (cosh (/ 1 x)) in (x) around 0 0.695 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.695 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.695 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.695 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.695 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.695 * [taylor]: Taking taylor expansion of x in x 0.695 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.695 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.695 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.695 * [taylor]: Taking taylor expansion of x in x 0.696 * [taylor]: Taking taylor expansion of 2 in x 0.696 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.696 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.696 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.696 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.696 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.696 * [taylor]: Taking taylor expansion of x in x 0.696 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.696 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.696 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.696 * [taylor]: Taking taylor expansion of x in x 0.697 * [taylor]: Taking taylor expansion of 2 in x 0.707 * [approximate]: Taking taylor expansion of (cosh (/ -1 x)) in (x) around 0 0.707 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.707 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.707 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.707 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.707 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.707 * [taylor]: Taking taylor expansion of -1 in x 0.707 * [taylor]: Taking taylor expansion of x in x 0.707 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.707 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.707 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.707 * [taylor]: Taking taylor expansion of -1 in x 0.707 * [taylor]: Taking taylor expansion of x in x 0.708 * [taylor]: Taking taylor expansion of 2 in x 0.708 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.708 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.708 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.708 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.708 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.708 * [taylor]: Taking taylor expansion of -1 in x 0.708 * [taylor]: Taking taylor expansion of x in x 0.709 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.709 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.709 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.709 * [taylor]: Taking taylor expansion of -1 in x 0.709 * [taylor]: Taking taylor expansion of x in x 0.709 * [taylor]: Taking taylor expansion of 2 in x 0.719 * * * [progress]: simplifying candidates 0.722 * [simplify]: Simplifying using # : (expm1 (/ 1 (/ y (sin y)))) (log1p (/ 1 (/ y (sin y)))) (- 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) (expm1 (/ y (sin y))) (log1p (/ y (sin 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) (expm1 (* (cosh x) (/ 1 (/ y (sin y))))) (log1p (* (cosh x) (/ 1 (/ y (sin 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)))) (expm1 (cosh x)) (log1p (cosh x)) (+ (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))) 0.731 * * [simplify]: iteration 0 : 660 enodes (cost 1387 ) 0.745 * * [simplify]: iteration 1 : 3088 enodes (cost 1210 ) 0.792 * * [simplify]: iteration 2 : 5001 enodes (cost 1077 ) 0.798 * [simplify]: Simplified to: (expm1 (/ 1 (/ y (sin y)))) (log1p (/ 1 (/ y (sin y)))) (- 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) (expm1 (/ y (sin y))) (log1p (/ y (sin 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) (expm1 (* (cosh x) (/ 1 (/ y (sin y))))) (log1p (* (cosh x) (/ 1 (/ y (sin 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))) (expm1 (cosh x)) (log1p (cosh x)) (* 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)) (fma (pow y 4) 1/120 (- 1 (* 1/6 (pow y 2)))) (/ (sin y) y) (/ (sin y) y) (fma 1/6 (pow y 2) (fma 7/360 (pow y 4) 1)) (/ y (sin y)) (/ y (sin y)) (fma (pow x 2) 1/2 (- 1 (* 1/6 (pow y 2)))) (/ 1/2 (/ y (* (sin y) (+ (exp x) (exp (- x)))))) (/ 1/2 (/ y (* (sin y) (+ (exp x) (exp (- x)))))) (fma 1/2 (pow x 2) (fma 1/24 (pow x 4) 1)) (cosh x) (cosh x) 0.799 * * * [progress]: adding candidates to table 1.110 * * [progress]: iteration 3 / 4 1.110 * * * [progress]: picking best candidate 1.124 * * * * [pick]: Picked # 1.125 * * * [progress]: localizing error 1.133 * * * [progress]: generating rewritten candidates 1.133 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 1.148 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2) 1.152 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 1.194 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 1.234 * * * [progress]: generating series expansions 1.234 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 1.234 * [approximate]: Taking taylor expansion of (/ (sin y) y) in (y) around 0 1.234 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.234 * [taylor]: Taking taylor expansion of (sin y) in y 1.234 * [taylor]: Taking taylor expansion of y in y 1.234 * [taylor]: Taking taylor expansion of y in y 1.235 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.235 * [taylor]: Taking taylor expansion of (sin y) in y 1.235 * [taylor]: Taking taylor expansion of y in y 1.235 * [taylor]: Taking taylor expansion of y in y 1.242 * [approximate]: Taking taylor expansion of (* (sin (/ 1 y)) y) in (y) around 0 1.242 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.242 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.242 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.242 * [taylor]: Taking taylor expansion of y in y 1.242 * [taylor]: Taking taylor expansion of y in y 1.242 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.242 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.242 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.242 * [taylor]: Taking taylor expansion of y in y 1.243 * [taylor]: Taking taylor expansion of y in y 1.247 * [approximate]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in (y) around 0 1.247 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 1.247 * [taylor]: Taking taylor expansion of -1 in y 1.247 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 1.247 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.247 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.247 * [taylor]: Taking taylor expansion of -1 in y 1.247 * [taylor]: Taking taylor expansion of y in y 1.247 * [taylor]: Taking taylor expansion of y in y 1.247 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 1.247 * [taylor]: Taking taylor expansion of -1 in y 1.247 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 1.247 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.247 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.247 * [taylor]: Taking taylor expansion of -1 in y 1.247 * [taylor]: Taking taylor expansion of y in y 1.248 * [taylor]: Taking taylor expansion of y in y 1.259 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2) 1.259 * [approximate]: Taking taylor expansion of (/ 1 (sin y)) in (y) around 0 1.259 * [taylor]: Taking taylor expansion of (/ 1 (sin y)) in y 1.259 * [taylor]: Taking taylor expansion of (sin y) in y 1.259 * [taylor]: Taking taylor expansion of y in y 1.259 * [taylor]: Taking taylor expansion of (/ 1 (sin y)) in y 1.260 * [taylor]: Taking taylor expansion of (sin y) in y 1.260 * [taylor]: Taking taylor expansion of y in y 1.267 * [approximate]: Taking taylor expansion of (/ 1 (sin (/ 1 y))) in (y) around 0 1.267 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ 1 y))) in y 1.267 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.267 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.267 * [taylor]: Taking taylor expansion of y in y 1.267 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ 1 y))) in y 1.267 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.267 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.267 * [taylor]: Taking taylor expansion of y in y 1.269 * [approximate]: Taking taylor expansion of (/ 1 (sin (/ -1 y))) in (y) around 0 1.269 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ -1 y))) in y 1.269 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.269 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.269 * [taylor]: Taking taylor expansion of -1 in y 1.269 * [taylor]: Taking taylor expansion of y in y 1.269 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ -1 y))) in y 1.269 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.269 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.269 * [taylor]: Taking taylor expansion of -1 in y 1.269 * [taylor]: Taking taylor expansion of y in y 1.271 * * * * [progress]: [ 3 / 4 ] generating series at (2) 1.271 * [approximate]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in (x y) around 0 1.271 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in y 1.271 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in y 1.271 * [taylor]: Taking taylor expansion of (sin y) in y 1.271 * [taylor]: Taking taylor expansion of y in y 1.271 * [taylor]: Taking taylor expansion of (cosh x) in y 1.271 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.271 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.271 * [taylor]: Taking taylor expansion of (exp x) in y 1.271 * [taylor]: Taking taylor expansion of x in y 1.271 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.272 * [taylor]: Taking taylor expansion of (- x) in y 1.272 * [taylor]: Taking taylor expansion of x in y 1.272 * [taylor]: Taking taylor expansion of 2 in y 1.272 * [taylor]: Taking taylor expansion of y in y 1.275 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 1.275 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 1.275 * [taylor]: Taking taylor expansion of (sin y) in x 1.275 * [taylor]: Taking taylor expansion of y in x 1.275 * [taylor]: Taking taylor expansion of (cosh x) in x 1.275 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.275 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.275 * [taylor]: Taking taylor expansion of (exp x) in x 1.275 * [taylor]: Taking taylor expansion of x in x 1.275 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.275 * [taylor]: Taking taylor expansion of (- x) in x 1.275 * [taylor]: Taking taylor expansion of x in x 1.275 * [taylor]: Taking taylor expansion of 2 in x 1.276 * [taylor]: Taking taylor expansion of y in x 1.276 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 1.276 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 1.276 * [taylor]: Taking taylor expansion of (sin y) in x 1.276 * [taylor]: Taking taylor expansion of y in x 1.276 * [taylor]: Taking taylor expansion of (cosh x) in x 1.276 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.276 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.276 * [taylor]: Taking taylor expansion of (exp x) in x 1.276 * [taylor]: Taking taylor expansion of x in x 1.276 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.276 * [taylor]: Taking taylor expansion of (- x) in x 1.276 * [taylor]: Taking taylor expansion of x in x 1.277 * [taylor]: Taking taylor expansion of 2 in x 1.277 * [taylor]: Taking taylor expansion of y in x 1.277 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.277 * [taylor]: Taking taylor expansion of (sin y) in y 1.277 * [taylor]: Taking taylor expansion of y in y 1.277 * [taylor]: Taking taylor expansion of y in y 1.282 * [taylor]: Taking taylor expansion of 0 in y 1.293 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y 1.293 * [taylor]: Taking taylor expansion of 1/2 in y 1.293 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.293 * [taylor]: Taking taylor expansion of (sin y) in y 1.293 * [taylor]: Taking taylor expansion of y in y 1.293 * [taylor]: Taking taylor expansion of y in y 1.296 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in (x y) around 0 1.296 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y 1.296 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.296 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.296 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.296 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.296 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.296 * [taylor]: Taking taylor expansion of x in y 1.296 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.296 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.296 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.296 * [taylor]: Taking taylor expansion of x in y 1.296 * [taylor]: Taking taylor expansion of 2 in y 1.296 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.296 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.296 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.296 * [taylor]: Taking taylor expansion of y in y 1.297 * [taylor]: Taking taylor expansion of y in y 1.297 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 1.297 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.297 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.297 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.297 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.297 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.297 * [taylor]: Taking taylor expansion of x in x 1.297 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.297 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.297 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.297 * [taylor]: Taking taylor expansion of x in x 1.298 * [taylor]: Taking taylor expansion of 2 in x 1.298 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 1.298 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.298 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.298 * [taylor]: Taking taylor expansion of y in x 1.298 * [taylor]: Taking taylor expansion of y in x 1.298 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 1.298 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.298 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.298 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.298 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.298 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.298 * [taylor]: Taking taylor expansion of x in x 1.299 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.299 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.299 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.299 * [taylor]: Taking taylor expansion of x in x 1.299 * [taylor]: Taking taylor expansion of 2 in x 1.299 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 1.299 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.299 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.299 * [taylor]: Taking taylor expansion of y in x 1.299 * [taylor]: Taking taylor expansion of y in x 1.300 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))) in y 1.300 * [taylor]: Taking taylor expansion of 1/2 in y 1.300 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 1.300 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.300 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.300 * [taylor]: Taking taylor expansion of y in y 1.300 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 1.300 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.300 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.300 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.300 * [taylor]: Taking taylor expansion of x in y 1.300 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.300 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.300 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.300 * [taylor]: Taking taylor expansion of x in y 1.301 * [taylor]: Taking taylor expansion of y in y 1.304 * [taylor]: Taking taylor expansion of 0 in y 1.310 * [taylor]: Taking taylor expansion of 0 in y 1.319 * [taylor]: Taking taylor expansion of 0 in y 1.319 * [approximate]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in (x y) around 0 1.319 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in y 1.320 * [taylor]: Taking taylor expansion of -1 in y 1.320 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in y 1.320 * [taylor]: Taking taylor expansion of y in y 1.320 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in y 1.320 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.320 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.320 * [taylor]: Taking taylor expansion of -1 in y 1.320 * [taylor]: Taking taylor expansion of y in y 1.320 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 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 y 1.320 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.320 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.320 * [taylor]: Taking taylor expansion of -1 in y 1.320 * [taylor]: Taking taylor expansion of x in y 1.320 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.320 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.320 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.320 * [taylor]: Taking taylor expansion of -1 in y 1.320 * [taylor]: Taking taylor expansion of x in y 1.320 * [taylor]: Taking taylor expansion of 2 in y 1.321 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 1.321 * [taylor]: Taking taylor expansion of -1 in x 1.321 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 1.321 * [taylor]: Taking taylor expansion of y in x 1.321 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 1.321 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.321 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.321 * [taylor]: Taking taylor expansion of -1 in x 1.321 * [taylor]: Taking taylor expansion of y in x 1.321 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.321 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.321 * [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 1.322 * [taylor]: Taking taylor expansion of 2 in x 1.322 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 1.322 * [taylor]: Taking taylor expansion of -1 in x 1.322 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 1.322 * [taylor]: Taking taylor expansion of y in x 1.322 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 1.322 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.322 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.322 * [taylor]: Taking taylor expansion of -1 in x 1.322 * [taylor]: Taking taylor expansion of y in x 1.322 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.322 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.322 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.322 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.322 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.322 * [taylor]: Taking taylor expansion of -1 in x 1.322 * [taylor]: Taking taylor expansion of x in x 1.323 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.323 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.323 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.323 * [taylor]: Taking taylor expansion of -1 in x 1.323 * [taylor]: Taking taylor expansion of x in x 1.323 * [taylor]: Taking taylor expansion of 2 in x 1.324 * [taylor]: Taking taylor expansion of (* -1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y 1.324 * [taylor]: Taking taylor expansion of -1/2 in y 1.324 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 1.324 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.324 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.324 * [taylor]: Taking taylor expansion of -1 in y 1.324 * [taylor]: Taking taylor expansion of y in y 1.324 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.324 * [taylor]: Taking taylor expansion of y in y 1.324 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.325 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.325 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.325 * [taylor]: Taking taylor expansion of x in y 1.325 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.325 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.325 * [taylor]: Taking taylor expansion of -1 in y 1.325 * [taylor]: Taking taylor expansion of x in y 1.328 * [taylor]: Taking taylor expansion of 0 in y 1.335 * [taylor]: Taking taylor expansion of 0 in y 1.345 * [taylor]: Taking taylor expansion of 0 in y 1.345 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 1.345 * [approximate]: Taking taylor expansion of (cosh x) in (x) around 0 1.345 * [taylor]: Taking taylor expansion of (cosh x) in x 1.345 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.345 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.345 * [taylor]: Taking taylor expansion of (exp x) in x 1.345 * [taylor]: Taking taylor expansion of x in x 1.346 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.346 * [taylor]: Taking taylor expansion of (- x) in x 1.346 * [taylor]: Taking taylor expansion of x in x 1.346 * [taylor]: Taking taylor expansion of 2 in x 1.346 * [taylor]: Taking taylor expansion of (cosh x) in x 1.347 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.347 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.347 * [taylor]: Taking taylor expansion of (exp x) in x 1.347 * [taylor]: Taking taylor expansion of x in x 1.347 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.347 * [taylor]: Taking taylor expansion of (- x) in x 1.347 * [taylor]: Taking taylor expansion of x in x 1.347 * [taylor]: Taking taylor expansion of 2 in x 1.363 * [approximate]: Taking taylor expansion of (cosh (/ 1 x)) in (x) around 0 1.363 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.363 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.363 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.363 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.363 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.363 * [taylor]: Taking taylor expansion of x in x 1.364 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.364 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.364 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.364 * [taylor]: Taking taylor expansion of x in x 1.364 * [taylor]: Taking taylor expansion of 2 in x 1.364 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.364 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.364 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.364 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.364 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.364 * [taylor]: Taking taylor expansion of x in x 1.365 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.365 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.365 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.365 * [taylor]: Taking taylor expansion of x in x 1.365 * [taylor]: Taking taylor expansion of 2 in x 1.378 * [approximate]: Taking taylor expansion of (cosh (/ -1 x)) in (x) around 0 1.378 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.378 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.378 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.378 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.378 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.378 * [taylor]: Taking taylor expansion of -1 in x 1.378 * [taylor]: Taking taylor expansion of x in x 1.378 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.378 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.378 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.378 * [taylor]: Taking taylor expansion of -1 in x 1.378 * [taylor]: Taking taylor expansion of x in x 1.379 * [taylor]: Taking taylor expansion of 2 in x 1.379 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.379 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.379 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.379 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.379 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.379 * [taylor]: Taking taylor expansion of -1 in x 1.379 * [taylor]: Taking taylor expansion of x in x 1.379 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.379 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.379 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.379 * [taylor]: Taking taylor expansion of -1 in x 1.379 * [taylor]: Taking taylor expansion of x in x 1.380 * [taylor]: Taking taylor expansion of 2 in x 1.390 * * * [progress]: simplifying candidates 1.397 * [simplify]: Simplifying using # : (expm1 (/ (/ 1 y) (/ 1 (sin y)))) (log1p (/ (/ 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)))) (- (- 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)))) (- (- (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 y)) (- (log (sin y)))) (- (log (/ 1 y)) (- 0 (log (sin y)))) (- (log (/ 1 y)) (- (log 1) (log (sin y)))) (- (log (/ 1 y)) (log (/ 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 y) (/ 1 y)) (/ 1 y)) (/ (* (* 1 1) 1) (* (* (sin y) (sin y)) (sin y)))) (/ (* (* (/ 1 y) (/ 1 y)) (/ 1 y)) (* (* (/ 1 (sin y)) (/ 1 (sin 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 y)) (cbrt (/ 1 y))) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))) (/ (cbrt (/ 1 y)) (cbrt (/ 1 (sin y)))) (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (sqrt (/ 1 (sin y)))) (/ (cbrt (/ 1 y)) (sqrt (/ 1 (sin y)))) (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cbrt (/ 1 y)) (/ (cbrt 1) (cbrt (sin y)))) (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y)))) (/ (cbrt (/ 1 y)) (/ (cbrt 1) (sqrt (sin y)))) (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (cbrt (/ 1 y)) (/ (cbrt 1) (sin y))) (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cbrt (/ 1 y)) (/ (sqrt 1) (cbrt (sin y)))) (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (/ (sqrt 1) (sqrt (sin y)))) (/ (cbrt (/ 1 y)) (/ (sqrt 1) (sqrt (sin y)))) (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (/ (sqrt 1) 1)) (/ (cbrt (/ 1 y)) (/ (sqrt 1) (sin y))) (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cbrt (/ 1 y)) (/ 1 (cbrt (sin y)))) (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (/ 1 (sqrt (sin y)))) (/ (cbrt (/ 1 y)) (/ 1 (sqrt (sin y)))) (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (/ 1 1)) (/ (cbrt (/ 1 y)) (/ 1 (sin y))) (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) 1) (/ (cbrt (/ 1 y)) (/ 1 (sin y))) (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) 1) (/ (cbrt (/ 1 y)) (/ 1 (sin y))) (/ (sqrt (/ 1 y)) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))) (/ (sqrt (/ 1 y)) (cbrt (/ 1 (sin y)))) (/ (sqrt (/ 1 y)) (sqrt (/ 1 (sin y)))) (/ (sqrt (/ 1 y)) (sqrt (/ 1 (sin y)))) (/ (sqrt (/ 1 y)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (sqrt (/ 1 y)) (/ (cbrt 1) (cbrt (sin y)))) (/ (sqrt (/ 1 y)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y)))) (/ (sqrt (/ 1 y)) (/ (cbrt 1) (sqrt (sin y)))) (/ (sqrt (/ 1 y)) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (sqrt (/ 1 y)) (/ (cbrt 1) (sin y))) (/ (sqrt (/ 1 y)) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (sqrt (/ 1 y)) (/ (sqrt 1) (cbrt (sin y)))) (/ (sqrt (/ 1 y)) (/ (sqrt 1) (sqrt (sin y)))) (/ (sqrt (/ 1 y)) (/ (sqrt 1) (sqrt (sin y)))) (/ (sqrt (/ 1 y)) (/ (sqrt 1) 1)) (/ (sqrt (/ 1 y)) (/ (sqrt 1) (sin y))) (/ (sqrt (/ 1 y)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))) (/ (sqrt (/ 1 y)) (/ 1 (cbrt (sin y)))) (/ (sqrt (/ 1 y)) (/ 1 (sqrt (sin y)))) (/ (sqrt (/ 1 y)) (/ 1 (sqrt (sin y)))) (/ (sqrt (/ 1 y)) (/ 1 1)) (/ (sqrt (/ 1 y)) (/ 1 (sin y))) (/ (sqrt (/ 1 y)) 1) (/ (sqrt (/ 1 y)) (/ 1 (sin y))) (/ (sqrt (/ 1 y)) 1) (/ (sqrt (/ 1 y)) (/ 1 (sin y))) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))) (/ (/ (cbrt 1) (cbrt y)) (cbrt (/ 1 (sin y)))) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (sqrt (/ 1 (sin y)))) (/ (/ (cbrt 1) (cbrt y)) (sqrt (/ 1 (sin y)))) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (/ (cbrt 1) (cbrt y)) (/ (cbrt 1) (cbrt (sin y)))) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y)))) (/ (/ (cbrt 1) (cbrt y)) (/ (cbrt 1) (sqrt (sin y)))) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (/ (cbrt 1) (cbrt y)) (/ (cbrt 1) (sin y))) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (/ (cbrt 1) (cbrt y)) (/ (sqrt 1) (cbrt (sin y)))) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (/ (sqrt 1) (sqrt (sin y)))) (/ (/ (cbrt 1) (cbrt y)) (/ (sqrt 1) (sqrt (sin y)))) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (/ (sqrt 1) 1)) (/ (/ (cbrt 1) (cbrt y)) (/ (sqrt 1) (sin y))) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))) (/ (/ (cbrt 1) (cbrt y)) (/ 1 (cbrt (sin y)))) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (/ 1 (sqrt (sin y)))) (/ (/ (cbrt 1) (cbrt y)) (/ 1 (sqrt (sin 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1/24 (pow x 4)) 1)) (* 1/2 (+ (exp x) (exp (- x)))) (* 1/2 (+ (exp (* -1 x)) (exp x))) 1.420 * * [simplify]: iteration 0 : 1869 enodes (cost 4789 ) 1.451 * * [simplify]: iteration 1 : 5001 enodes (cost 4150 ) 1.472 * [simplify]: Simplified to: (expm1 (/ (/ 1 y) (/ 1 (sin y)))) (log1p (/ (/ 1 y) (/ 1 (sin y)))) (log (/ (/ 1 y) (/ 1 (sin y)))) (log (/ (/ 1 y) (/ 1 (sin y)))) (log (/ (/ 1 y) (/ 1 (sin y)))) (log (/ (/ 1 y) (/ 1 (sin y)))) (log (/ (/ 1 y) (/ 1 (sin y)))) (log (/ (/ 1 y) (/ 1 (sin y)))) (log (/ (/ 1 y) (/ 1 (sin y)))) (log (/ (/ 1 y) (/ 1 (sin y)))) (log (/ (/ 1 y) (/ 1 (sin y)))) (log (/ (/ 1 y) (/ 1 (sin y)))) (log (/ (/ 1 y) (/ 1 (sin y)))) (log (/ (/ 1 y) (/ 1 (sin y)))) (log (/ (/ 1 y) (/ 1 (sin y)))) (log (/ (/ 1 y) (/ 1 (sin y)))) (log (/ (/ 1 y) (/ 1 (sin y)))) (log (/ (/ 1 y) (/ 1 (sin y)))) (log (/ (/ 1 y) (/ 1 (sin y)))) (pow (exp (/ 1 y)) (sin y)) (pow (* (/ 1 y) (sin y)) 3) (pow (* (/ 1 y) (sin y)) 3) (pow (* (/ 1 y) (sin y)) 3) (pow (* (/ 1 y) (sin y)) 3) (* 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(cbrt (/ 1 y))) (sqrt (sin y))) (cosh x)) (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (cosh x)) (* (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (* (cbrt (sin y)) (cbrt (sin y)))) (cosh x)) (* (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (sqrt (sin y))) (cosh x)) (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (cosh x)) (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (cosh x)) (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (cosh x)) (* (cosh x) (/ (sqrt (/ 1 y)) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))) (* (cosh x) (/ (sqrt (/ 1 y)) (sqrt (/ 1 (sin y))))) (* (cosh x) (/ (sqrt (/ 1 y)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (sqrt (/ 1 y)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))) (/ (* (cosh x) (sqrt (/ 1 y))) (* (cbrt 1) (cbrt 1))) (* (* (sqrt (/ 1 y)) (* (cbrt (sin y)) (cbrt (sin y)))) (cosh x)) (* (* (sqrt (/ 1 y)) (sqrt (sin y))) (cosh x)) (* (sqrt (/ 1 y)) (cosh x)) (* (* (sqrt (/ 1 y)) (* (cbrt (sin y)) (cbrt (sin y)))) (cosh x)) (* (* (sqrt (/ 1 y)) (sqrt (sin y))) (cosh x)) (* (sqrt (/ 1 y)) (cosh x)) (* (sqrt (/ 1 y)) (cosh x)) (* (sqrt (/ 1 y)) (cosh x)) (* (cosh x) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))) (* (cosh x) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (sqrt (/ 1 (sin y))))) (* (/ 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))) (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))) (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))) (cosh x)) (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (cosh x)) (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (cosh x)) (* (cosh x) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))) (* (cosh x) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (sqrt (/ 1 (sin y))))) (* (/ 1 (sqrt y)) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x))) (* (/ 1 (sqrt y)) (* (sqrt (sin y)) (cosh x))) (* (/ 1 (sqrt y)) (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)) (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)) (cosh x)) (* (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (cosh x)) (* (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (cosh x)) (/ (* (cosh x) (* (cbrt 1) (cbrt 1))) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))) (/ (* (cosh x) (* (cbrt 1) (cbrt 1))) (sqrt (/ 1 (sin y)))) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (sqrt (sin y)) (cosh x)) (cosh x) (* (* (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))) (cosh x)) (* (* (* (cbrt 1) (cbrt 1)) (sqrt (sin y))) (cosh x)) (* (* (cbrt 1) (cbrt 1)) (cosh x)) (* (* (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))) (cosh x)) (* (* (* (cbrt 1) (cbrt 1)) (sqrt (sin y))) (cosh x)) (* (* (cbrt 1) (cbrt 1)) (cosh x)) (* (* (cbrt 1) (cbrt 1)) (cosh x)) (* (* (cbrt 1) (cbrt 1)) (cosh x)) (* (cosh x) (/ (/ 1 (* (cbrt y) (cbrt y))) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))) (* (cosh x) (/ (/ 1 (* (cbrt y) (cbrt y))) (sqrt (/ 1 (sin y))))) (* (cosh x) (/ (/ 1 (* (cbrt y) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (/ 1 (* (cbrt y) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))) (/ (* (cosh x) (/ 1 (* (cbrt y) (cbrt y)))) (* (cbrt 1) (cbrt 1))) (* (/ 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))) (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))) (cosh x)) (* (/ 1 (* (cbrt y) (cbrt y))) (cosh x)) (* (/ 1 (* (cbrt y) (cbrt y))) (cosh x)) (* (cosh x) (/ (/ 1 (sqrt y)) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))) (* (cosh x) (/ (/ 1 (sqrt y)) (sqrt (/ 1 (sin y))))) (* (cosh x) (/ (/ 1 (sqrt y)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (/ 1 (sqrt y)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))) (/ (* (cosh x) (/ 1 (sqrt y))) (* (cbrt 1) (cbrt 1))) (* (/ 1 (sqrt y)) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x))) (* (/ 1 (sqrt y)) (* (sqrt (sin y)) (cosh x))) (* (/ 1 (sqrt y)) (cosh x)) (* (/ 1 (sqrt y)) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x))) (* (/ 1 (sqrt y)) (* (sqrt (sin y)) (cosh x))) (* (/ 1 (sqrt y)) (cosh x)) (* (/ 1 (sqrt y)) (cosh x)) (* (/ 1 (sqrt y)) (cosh x)) (/ (cosh x) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))) (/ (cosh x) (sqrt (/ 1 (sin y)))) (/ (cosh x) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cosh x) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y)))) (/ (cosh x) (* (cbrt 1) (cbrt 1))) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (sqrt (sin y)) (cosh x)) (cosh x) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (sqrt (sin y)) (cosh x)) (cosh x) (cosh x) (cosh x) (* (cosh x) (/ (/ 1 (* (cbrt y) (cbrt y))) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))) (* (cosh x) (/ (/ 1 (* (cbrt y) (cbrt y))) (sqrt (/ 1 (sin y))))) (* (cosh x) (/ (/ 1 (* (cbrt y) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (/ 1 (* (cbrt y) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))) (/ (* (cosh x) (/ 1 (* (cbrt y) (cbrt y)))) (* (cbrt 1) (cbrt 1))) (* (/ 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))) (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))) (cosh x)) (* (/ 1 (* (cbrt y) (cbrt y))) (cosh x)) (* (/ 1 (* (cbrt y) (cbrt y))) (cosh x)) (* (cosh x) (/ (/ 1 (sqrt y)) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))) (* (cosh x) (/ (/ 1 (sqrt y)) (sqrt (/ 1 (sin y))))) (* (cosh x) (/ (/ 1 (sqrt y)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (/ 1 (sqrt y)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))) (/ (* (cosh x) (/ 1 (sqrt y))) (* (cbrt 1) (cbrt 1))) (* (/ 1 (sqrt y)) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x))) (* (/ 1 (sqrt y)) (* (sqrt (sin y)) (cosh x))) (* (/ 1 (sqrt y)) (cosh x)) (* (/ 1 (sqrt y)) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x))) (* (/ 1 (sqrt y)) (* (sqrt (sin y)) (cosh x))) (* (/ 1 (sqrt y)) (cosh x)) (* (/ 1 (sqrt y)) (cosh x)) (* (/ 1 (sqrt y)) (cosh x)) (/ (cosh x) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))) (/ (cosh x) (sqrt (/ 1 (sin y)))) (/ (cosh x) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cosh x) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y)))) (/ (cosh x) (* (cbrt 1) (cbrt 1))) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (sqrt (sin y)) (cosh x)) (cosh x) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (sqrt (sin y)) (cosh x)) (cosh x) (cosh x) (cosh x) (/ (cosh x) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))) (/ (cosh x) (sqrt (/ 1 (sin y)))) (/ (cosh x) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cosh x) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y)))) (/ (cosh x) (* (cbrt 1) (cbrt 1))) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (sqrt (sin y)) (cosh x)) (cosh x) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (sqrt (sin y)) (cosh x)) (cosh x) (cosh x) (cosh x) (/ (cosh x) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))) (/ (cosh x) (sqrt (/ 1 (sin y)))) (/ (cosh x) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cosh x) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y)))) (/ (cosh x) (* (cbrt 1) (cbrt 1))) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (sqrt (sin y)) (cosh x)) (cosh x) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (sqrt (sin y)) (cosh x)) (cosh x) (cosh x) (cosh x) (cosh x) (/ (cosh x) y) (/ (cosh x) y) (* (* (/ 1 y) (sin y)) (cbrt (cosh x))) (* (* (/ 1 y) (sin y)) (sqrt (cosh x))) (* (* (/ 1 y) (sin y)) (cosh x)) (/ (cosh x) y) (* (* (/ 1 y) (sin y)) (+ (exp x) (exp (- x)))) (expm1 (cosh x)) (log1p (cosh 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)) (fma (pow y 4) 1/120 (- 1 (* 1/6 (pow y 2)))) (/ (sin y) y) (/ (sin y) y) (fma (pow y 3) 7/360 (fma y 1/6 (/ 1 y))) (/ 1 (sin y)) (/ 1 (sin y)) (fma (pow x 2) 1/2 (- 1 (* 1/6 (pow y 2)))) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y) (fma 1/2 (pow x 2) (fma 1/24 (pow x 4) 1)) (* 1/2 (+ (exp (* -1 x)) (exp x))) (* 1/2 (+ (exp (* -1 x)) (exp x))) 1.474 * * * [progress]: adding candidates to table 2.295 * * [progress]: iteration 4 / 4 2.295 * * * [progress]: picking best candidate 2.308 * * * * [pick]: Picked # 2.308 * * * [progress]: localizing error 2.315 * * * [progress]: generating rewritten candidates 2.315 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 2.321 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 2.325 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 2.328 * * * [progress]: generating series expansions 2.328 * * * * [progress]: [ 1 / 3 ] generating series at (2) 2.328 * [approximate]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in (x y) around 0 2.328 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in y 2.328 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in y 2.328 * [taylor]: Taking taylor expansion of (sin y) in y 2.328 * [taylor]: Taking taylor expansion of y in y 2.328 * [taylor]: Taking taylor expansion of (cosh x) in y 2.328 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.328 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 2.328 * [taylor]: Taking taylor expansion of (exp x) in y 2.328 * [taylor]: Taking taylor expansion of x in y 2.328 * [taylor]: Taking taylor expansion of (exp (- x)) in y 2.328 * [taylor]: Taking taylor expansion of (- x) in y 2.328 * [taylor]: Taking taylor expansion of x in y 2.328 * [taylor]: Taking taylor expansion of 2 in y 2.328 * [taylor]: Taking taylor expansion of y in y 2.332 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 2.332 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 2.332 * [taylor]: Taking taylor expansion of (sin y) in x 2.332 * [taylor]: Taking taylor expansion of y in x 2.332 * [taylor]: Taking taylor expansion of (cosh x) in x 2.332 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.332 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.332 * [taylor]: Taking taylor expansion of (exp x) in x 2.332 * [taylor]: Taking taylor expansion of x in x 2.332 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.332 * [taylor]: Taking taylor expansion of (- x) in x 2.332 * [taylor]: Taking taylor expansion of x in x 2.332 * [taylor]: Taking taylor expansion of 2 in x 2.333 * [taylor]: Taking taylor expansion of y in x 2.333 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 2.333 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 2.333 * [taylor]: Taking taylor expansion of (sin y) in x 2.333 * [taylor]: Taking taylor expansion of y in x 2.333 * [taylor]: Taking taylor expansion of (cosh x) in x 2.333 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.333 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.333 * [taylor]: Taking taylor expansion of (exp x) in x 2.333 * [taylor]: Taking taylor expansion of x in x 2.333 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.333 * [taylor]: Taking taylor expansion of (- x) in x 2.333 * [taylor]: Taking taylor expansion of x in x 2.334 * [taylor]: Taking taylor expansion of 2 in x 2.334 * [taylor]: Taking taylor expansion of y in x 2.334 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 2.334 * [taylor]: Taking taylor expansion of (sin y) in y 2.334 * [taylor]: Taking taylor expansion of y in y 2.334 * [taylor]: Taking taylor expansion of y in y 2.339 * [taylor]: Taking taylor expansion of 0 in y 2.345 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y 2.345 * [taylor]: Taking taylor expansion of 1/2 in y 2.345 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 2.345 * [taylor]: Taking taylor expansion of (sin y) in y 2.345 * [taylor]: Taking taylor expansion of y in y 2.345 * [taylor]: Taking taylor expansion of y in y 2.348 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in (x y) around 0 2.348 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y 2.348 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 2.348 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.348 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 2.348 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.348 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.348 * [taylor]: Taking taylor expansion of x in y 2.348 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 2.348 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 2.348 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.348 * [taylor]: Taking taylor expansion of x in y 2.348 * [taylor]: Taking taylor expansion of 2 in y 2.348 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 2.348 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 2.348 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.348 * [taylor]: Taking taylor expansion of y in y 2.349 * [taylor]: Taking taylor expansion of y in y 2.349 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 2.349 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.349 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.349 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.349 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.349 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.349 * [taylor]: Taking taylor expansion of x in x 2.349 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.349 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.349 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.349 * [taylor]: Taking taylor expansion of x in x 2.350 * [taylor]: Taking taylor expansion of 2 in x 2.350 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 2.350 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 2.350 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.350 * [taylor]: Taking taylor expansion of y in x 2.350 * [taylor]: Taking taylor expansion of y in x 2.350 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 2.350 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.350 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.350 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.350 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.350 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.350 * [taylor]: Taking taylor expansion of x in x 2.350 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.350 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.351 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.351 * [taylor]: Taking taylor expansion of x in x 2.351 * [taylor]: Taking taylor expansion of 2 in x 2.351 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 2.351 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 2.351 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.351 * [taylor]: Taking taylor expansion of y in x 2.351 * [taylor]: Taking taylor expansion of y in x 2.352 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))) in y 2.352 * [taylor]: Taking taylor expansion of 1/2 in y 2.352 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 2.352 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 2.352 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.352 * [taylor]: Taking taylor expansion of y in y 2.352 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 2.352 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 2.352 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.352 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.352 * [taylor]: Taking taylor expansion of x in y 2.352 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 2.352 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 2.352 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.352 * [taylor]: Taking taylor expansion of x in y 2.352 * [taylor]: Taking taylor expansion of y in y 2.359 * [taylor]: Taking taylor expansion of 0 in y 2.366 * [taylor]: Taking taylor expansion of 0 in y 2.375 * [taylor]: Taking taylor expansion of 0 in y 2.375 * [approximate]: Taking taylor expansion of (* -1 (* (cosh (/ -1 x)) (* (sin (/ -1 y)) y))) in (x y) around 0 2.375 * [taylor]: Taking taylor expansion of (* -1 (* (cosh (/ -1 x)) (* (sin (/ -1 y)) y))) in y 2.376 * [taylor]: Taking taylor expansion of -1 in y 2.376 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* (sin (/ -1 y)) y)) in y 2.376 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 2.376 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.376 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 2.376 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.376 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.376 * [taylor]: Taking taylor expansion of -1 in y 2.376 * [taylor]: Taking taylor expansion of x in y 2.376 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 2.376 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 2.376 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.376 * [taylor]: Taking taylor expansion of -1 in y 2.376 * [taylor]: Taking taylor expansion of x in y 2.376 * [taylor]: Taking taylor expansion of 2 in y 2.376 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 2.376 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 2.376 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.376 * [taylor]: Taking taylor expansion of -1 in y 2.376 * [taylor]: Taking taylor expansion of y in y 2.377 * [taylor]: Taking taylor expansion of y in y 2.377 * [taylor]: Taking taylor expansion of (* -1 (* (cosh (/ -1 x)) (* (sin (/ -1 y)) y))) in x 2.377 * [taylor]: Taking taylor expansion of -1 in x 2.377 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* (sin (/ -1 y)) y)) in x 2.377 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.377 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.377 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.377 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.377 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.377 * [taylor]: Taking taylor expansion of -1 in x 2.377 * [taylor]: Taking taylor expansion of x in x 2.377 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.377 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.377 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.377 * [taylor]: Taking taylor expansion of -1 in x 2.377 * [taylor]: Taking taylor expansion of x in x 2.378 * [taylor]: Taking taylor expansion of 2 in x 2.378 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in x 2.378 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 2.378 * [taylor]: Taking taylor expansion of (/ -1 y) in x 2.378 * [taylor]: Taking taylor expansion of -1 in x 2.378 * [taylor]: Taking taylor expansion of y in x 2.378 * [taylor]: Taking taylor expansion of y in x 2.378 * [taylor]: Taking taylor expansion of (* -1 (* (cosh (/ -1 x)) (* (sin (/ -1 y)) y))) in x 2.378 * [taylor]: Taking taylor expansion of -1 in x 2.378 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* (sin (/ -1 y)) y)) in x 2.378 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.378 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.378 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.378 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.378 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.378 * [taylor]: Taking taylor expansion of -1 in x 2.378 * [taylor]: Taking taylor expansion of x in x 2.379 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.379 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.379 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.379 * [taylor]: Taking taylor expansion of -1 in x 2.379 * [taylor]: Taking taylor expansion of x in x 2.379 * [taylor]: Taking taylor expansion of 2 in x 2.379 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in x 2.379 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 2.379 * [taylor]: Taking taylor expansion of (/ -1 y) in x 2.379 * [taylor]: Taking taylor expansion of -1 in x 2.379 * [taylor]: Taking taylor expansion of y in x 2.380 * [taylor]: Taking taylor expansion of y in x 2.380 * [taylor]: Taking taylor expansion of (* -1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y 2.380 * [taylor]: Taking taylor expansion of -1/2 in y 2.380 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 2.380 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 2.380 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.380 * [taylor]: Taking taylor expansion of -1 in y 2.380 * [taylor]: Taking taylor expansion of y in y 2.380 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 2.380 * [taylor]: Taking taylor expansion of y in y 2.380 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 2.380 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.381 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.381 * [taylor]: Taking taylor expansion of x in y 2.381 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.381 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.381 * [taylor]: Taking taylor expansion of -1 in y 2.381 * [taylor]: Taking taylor expansion of x in y 2.384 * [taylor]: Taking taylor expansion of 0 in y 2.391 * [taylor]: Taking taylor expansion of 0 in y 2.400 * [taylor]: Taking taylor expansion of 0 in y 2.401 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 2.401 * [approximate]: Taking taylor expansion of (/ (cosh x) y) in (x y) around 0 2.401 * [taylor]: Taking taylor expansion of (/ (cosh x) y) in y 2.401 * [taylor]: Taking taylor expansion of (cosh x) in y 2.401 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.401 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 2.401 * [taylor]: Taking taylor expansion of (exp x) in y 2.401 * [taylor]: Taking taylor expansion of x in y 2.401 * [taylor]: Taking taylor expansion of (exp (- x)) in y 2.401 * [taylor]: Taking taylor expansion of (- x) in y 2.401 * [taylor]: Taking taylor expansion of x in y 2.401 * [taylor]: Taking taylor expansion of 2 in y 2.401 * [taylor]: Taking taylor expansion of y in y 2.402 * [taylor]: Taking taylor expansion of (/ (cosh x) y) in x 2.402 * [taylor]: Taking taylor expansion of (cosh x) in x 2.402 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.402 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.402 * [taylor]: Taking taylor expansion of (exp x) in x 2.402 * [taylor]: Taking taylor expansion of x in x 2.402 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.402 * [taylor]: Taking taylor expansion of (- x) in x 2.402 * [taylor]: Taking taylor expansion of x in x 2.402 * [taylor]: Taking taylor expansion of 2 in x 2.403 * [taylor]: Taking taylor expansion of y in x 2.403 * [taylor]: Taking taylor expansion of (/ (cosh x) y) in x 2.403 * [taylor]: Taking taylor expansion of (cosh x) in x 2.403 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.403 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.403 * [taylor]: Taking taylor expansion of (exp x) in x 2.403 * [taylor]: Taking taylor expansion of x in x 2.403 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.403 * [taylor]: Taking taylor expansion of (- x) in x 2.403 * [taylor]: Taking taylor expansion of x in x 2.403 * [taylor]: Taking taylor expansion of 2 in x 2.404 * [taylor]: Taking taylor expansion of y in x 2.404 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.404 * [taylor]: Taking taylor expansion of y in y 2.406 * [taylor]: Taking taylor expansion of 0 in y 2.410 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in y 2.410 * [taylor]: Taking taylor expansion of 1/2 in y 2.410 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.410 * [taylor]: Taking taylor expansion of y in y 2.415 * [taylor]: Taking taylor expansion of 0 in y 2.423 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 y)) in y 2.423 * [taylor]: Taking taylor expansion of 1/24 in y 2.423 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.423 * [taylor]: Taking taylor expansion of y in y 2.424 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) y) in (x y) around 0 2.424 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) y) in y 2.424 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 2.424 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.424 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 2.424 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.424 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.424 * [taylor]: Taking taylor expansion of x in y 2.424 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 2.424 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 2.424 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.424 * [taylor]: Taking taylor expansion of x in y 2.425 * [taylor]: Taking taylor expansion of 2 in y 2.425 * [taylor]: Taking taylor expansion of y in y 2.425 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) y) in x 2.425 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.425 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.425 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.425 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.425 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.425 * [taylor]: Taking taylor expansion of x in x 2.425 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.425 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.425 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.425 * [taylor]: Taking taylor expansion of x in x 2.426 * [taylor]: Taking taylor expansion of 2 in x 2.426 * [taylor]: Taking taylor expansion of y in x 2.426 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) y) in x 2.426 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.426 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.426 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.426 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.426 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.426 * [taylor]: Taking taylor expansion of x in x 2.426 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.426 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.426 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.426 * [taylor]: Taking taylor expansion of x in x 2.427 * [taylor]: Taking taylor expansion of 2 in x 2.427 * [taylor]: Taking taylor expansion of y in x 2.427 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 2.427 * [taylor]: Taking taylor expansion of 1/2 in y 2.427 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 2.427 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 2.427 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.427 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.427 * [taylor]: Taking taylor expansion of x in y 2.428 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 2.428 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 2.428 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.428 * [taylor]: Taking taylor expansion of x in y 2.428 * [taylor]: Taking taylor expansion of y in y 2.429 * [taylor]: Taking taylor expansion of 0 in y 2.433 * [taylor]: Taking taylor expansion of 0 in y 2.438 * [taylor]: Taking taylor expansion of 0 in y 2.439 * [approximate]: Taking taylor expansion of (* -1 (* y (cosh (/ -1 x)))) in (x y) around 0 2.439 * [taylor]: Taking taylor expansion of (* -1 (* y (cosh (/ -1 x)))) in y 2.439 * [taylor]: Taking taylor expansion of -1 in y 2.439 * [taylor]: Taking taylor expansion of (* y (cosh (/ -1 x))) in y 2.439 * [taylor]: Taking taylor expansion of y in y 2.439 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 2.439 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.439 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 2.439 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.439 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.439 * [taylor]: Taking taylor expansion of -1 in y 2.439 * [taylor]: Taking taylor expansion of x in y 2.439 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 2.439 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 2.439 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.439 * [taylor]: Taking taylor expansion of -1 in y 2.439 * [taylor]: Taking taylor expansion of x in y 2.439 * [taylor]: Taking taylor expansion of 2 in y 2.439 * [taylor]: Taking taylor expansion of (* -1 (* y (cosh (/ -1 x)))) in x 2.439 * [taylor]: Taking taylor expansion of -1 in x 2.439 * [taylor]: Taking taylor expansion of (* y (cosh (/ -1 x))) in x 2.439 * [taylor]: Taking taylor expansion of y in x 2.439 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.439 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.440 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.440 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.440 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.440 * [taylor]: Taking taylor expansion of -1 in x 2.440 * [taylor]: Taking taylor expansion of x in x 2.440 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.440 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.440 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.440 * [taylor]: Taking taylor expansion of -1 in x 2.440 * [taylor]: Taking taylor expansion of x in x 2.445 * [taylor]: Taking taylor expansion of 2 in x 2.445 * [taylor]: Taking taylor expansion of (* -1 (* y (cosh (/ -1 x)))) in x 2.445 * [taylor]: Taking taylor expansion of -1 in x 2.445 * [taylor]: Taking taylor expansion of (* y (cosh (/ -1 x))) in x 2.445 * [taylor]: Taking taylor expansion of y in x 2.445 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.445 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.445 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.445 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.445 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.445 * [taylor]: Taking taylor expansion of -1 in x 2.445 * [taylor]: Taking taylor expansion of x in x 2.446 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.446 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.446 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.446 * [taylor]: Taking taylor expansion of -1 in x 2.446 * [taylor]: Taking taylor expansion of x in x 2.446 * [taylor]: Taking taylor expansion of 2 in x 2.447 * [taylor]: Taking taylor expansion of (* -1/2 (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 2.447 * [taylor]: Taking taylor expansion of -1/2 in y 2.447 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 2.447 * [taylor]: Taking taylor expansion of y in y 2.447 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 2.447 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.447 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.447 * [taylor]: Taking taylor expansion of x in y 2.447 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.447 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.447 * [taylor]: Taking taylor expansion of -1 in y 2.447 * [taylor]: Taking taylor expansion of x in y 2.449 * [taylor]: Taking taylor expansion of 0 in y 2.453 * [taylor]: Taking taylor expansion of 0 in y 2.459 * [taylor]: Taking taylor expansion of 0 in y 2.459 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 2.459 * [approximate]: Taking taylor expansion of (cosh x) in (x) around 0 2.459 * [taylor]: Taking taylor expansion of (cosh x) in x 2.459 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.459 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.459 * [taylor]: Taking taylor expansion of (exp x) in x 2.459 * [taylor]: Taking taylor expansion of x in x 2.459 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.459 * [taylor]: Taking taylor expansion of (- x) in x 2.459 * [taylor]: Taking taylor expansion of x in x 2.460 * [taylor]: Taking taylor expansion of 2 in x 2.460 * [taylor]: Taking taylor expansion of (cosh x) in x 2.460 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.460 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.460 * [taylor]: Taking taylor expansion of (exp x) in x 2.460 * [taylor]: Taking taylor expansion of x in x 2.460 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.460 * [taylor]: Taking taylor expansion of (- x) in x 2.460 * [taylor]: Taking taylor expansion of x in x 2.461 * [taylor]: Taking taylor expansion of 2 in x 2.477 * [approximate]: Taking taylor expansion of (cosh (/ 1 x)) in (x) around 0 2.477 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.477 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.477 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.477 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.477 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.477 * [taylor]: Taking taylor expansion of x in x 2.478 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.478 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.478 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.478 * [taylor]: Taking taylor expansion of x in x 2.478 * [taylor]: Taking taylor expansion of 2 in x 2.478 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.479 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.479 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.479 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.479 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.479 * [taylor]: Taking taylor expansion of x in x 2.479 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.479 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.479 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.479 * [taylor]: Taking taylor expansion of x in x 2.479 * [taylor]: Taking taylor expansion of 2 in x 2.489 * [approximate]: Taking taylor expansion of (cosh (/ -1 x)) in (x) around 0 2.489 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.490 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.490 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.490 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.490 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.490 * [taylor]: Taking taylor expansion of -1 in x 2.490 * [taylor]: Taking taylor expansion of x in x 2.490 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.490 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.490 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.490 * [taylor]: Taking taylor expansion of -1 in x 2.490 * [taylor]: Taking taylor expansion of x in x 2.491 * [taylor]: Taking taylor expansion of 2 in x 2.491 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.491 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.491 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.491 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.491 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.491 * [taylor]: Taking taylor expansion of -1 in x 2.491 * [taylor]: Taking taylor expansion of x in x 2.491 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.491 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.491 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.491 * [taylor]: Taking taylor expansion of -1 in x 2.491 * [taylor]: Taking taylor expansion of x in x 2.492 * [taylor]: Taking taylor expansion of 2 in x 2.502 * * * [progress]: simplifying candidates 2.503 * [simplify]: Simplifying using # : (expm1 (* (/ (cosh x) y) (sin y))) (log1p (* (/ (cosh x) y) (sin y))) (* (/ (cosh x) y) (sin y)) (+ (- (log (cosh x)) (log y)) (log (sin y))) (+ (log (/ (cosh x) y)) (log (sin y))) (log (* (/ (cosh x) y) (sin y))) (exp (* (/ (cosh x) y) (sin y))) (* (/ (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (sin y) (sin y)) (sin y))) (* (* (* (/ (cosh x) y) (/ (cosh x) y)) (/ (cosh x) y)) (* (* (sin y) (sin y)) (sin y))) (* (cbrt (* (/ (cosh x) y) (sin y))) (cbrt (* (/ (cosh x) y) (sin y)))) (cbrt (* (/ (cosh x) y) (sin y))) (* (* (* (/ (cosh x) y) (sin y)) (* (/ (cosh x) y) (sin y))) (* (/ (cosh x) y) (sin y))) (sqrt (* (/ (cosh x) y) (sin y))) (sqrt (* (/ (cosh x) y) (sin y))) (* (sqrt (/ (cosh x) y)) (sqrt (sin y))) (* (sqrt (/ (cosh x) y)) (sqrt (sin y))) (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (sin y))) (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (sin y))) (* (/ (cosh x) y) (* (cbrt (sin y)) (cbrt (sin y)))) (* (/ (cosh x) y) (sqrt (sin y))) (* (/ (cosh x) y) 1) (* (cbrt (/ (cosh x) y)) (sin y)) (* (sqrt (/ (cosh x) y)) (sin y)) (* (/ (cbrt (cosh x)) (cbrt y)) (sin y)) (* (/ (cbrt (cosh x)) (sqrt y)) (sin y)) (* (/ (cbrt (cosh x)) y) (sin y)) (* (/ (sqrt (cosh x)) (cbrt y)) (sin y)) (* (/ (sqrt (cosh x)) (sqrt y)) (sin y)) (* (/ (sqrt (cosh x)) y) (sin y)) (* (/ (cosh x) (cbrt y)) (sin y)) (* (/ (cosh x) (sqrt y)) (sin y)) (* (/ (cosh x) y) (sin y)) (* (/ (cosh x) y) (sin y)) (* (/ 1 y) (sin y)) (* (cosh x) (sin y)) (expm1 (/ (cosh x) y)) (log1p (/ (cosh x) y)) (- (log (cosh x)) (log y)) (log (/ (cosh x) y)) (exp (/ (cosh x) y)) (/ (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (cbrt (/ (cosh x) y)) (cbrt (/ (cosh x) y))) (cbrt (/ (cosh x) y)) (* (* (/ (cosh x) y) (/ (cosh x) y)) (/ (cosh x) y)) (sqrt (/ (cosh x) y)) (sqrt (/ (cosh x) y)) (- (cosh x)) (- y) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt y) (cbrt y))) (/ (cbrt (cosh x)) (cbrt y)) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt y)) (/ (cbrt (cosh x)) (sqrt y)) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) 1) (/ (cbrt (cosh x)) y) (/ (sqrt (cosh x)) (* (cbrt y) (cbrt y))) (/ (sqrt (cosh x)) (cbrt y)) (/ (sqrt (cosh x)) (sqrt y)) (/ (sqrt (cosh x)) (sqrt y)) (/ (sqrt (cosh x)) 1) (/ (sqrt (cosh x)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (cosh x) (cbrt y)) (/ 1 (sqrt y)) (/ (cosh x) (sqrt y)) (/ 1 1) (/ (cosh x) y) (/ 1 y) (/ y (cosh x)) (/ (cosh x) (* (cbrt y) (cbrt y))) (/ (cosh x) (sqrt y)) (/ (cosh x) 1) (/ y (cbrt (cosh x))) (/ y (sqrt (cosh x))) (/ y (cosh x)) (* y 2) (expm1 (cosh x)) (log1p (cosh x)) (+ (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)) (- (+ (* 1/2 (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) (+ (* 1/24 (/ (pow x 4) y)) (+ (/ 1 y) (* 1/2 (/ (pow x 2) y)))) (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) (/ (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) 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))) 2.508 * * [simplify]: iteration 0 : 310 enodes (cost 443 ) 2.513 * * [simplify]: iteration 1 : 1027 enodes (cost 393 ) 2.533 * * [simplify]: iteration 2 : 5001 enodes (cost 366 ) 2.536 * [simplify]: Simplified to: (expm1 (* (/ (cosh x) y) (sin y))) (log1p (* (/ (cosh x) y) (sin y))) (* (/ (cosh x) y) (sin y)) (log (* (/ (cosh x) y) (sin y))) (log (* (/ (cosh x) y) (sin y))) (log (* (/ (cosh x) y) (sin y))) (exp (* (/ (cosh x) y) (sin y))) (pow (* (/ (cosh x) y) (sin y)) 3) (pow (* (/ (cosh x) y) (sin y)) 3) (* (cbrt (* (/ (cosh x) y) (sin y))) (cbrt (* (/ (cosh x) y) (sin y)))) (cbrt (* (/ (cosh x) y) (sin y))) (pow (* (/ (cosh x) y) (sin y)) 3) (sqrt (* (/ (cosh x) y) (sin y))) (sqrt (* (/ (cosh x) y) (sin y))) (* (sqrt (/ (cosh x) y)) (sqrt (sin y))) (* (sqrt (/ (cosh x) y)) (sqrt (sin y))) (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (sin y))) (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (sin y))) (* (/ (cosh x) y) (* (cbrt (sin y)) (cbrt (sin y)))) (* (/ (cosh x) y) (sqrt (sin y))) (/ (cosh x) y) (* (cbrt (/ (cosh x) y)) (sin y)) (* (sqrt (/ (cosh x) y)) (sin y)) (* (/ (cbrt (cosh x)) (cbrt y)) (sin y)) (* (/ (cbrt (cosh x)) (sqrt y)) (sin y)) (* (/ (cbrt (cosh x)) y) (sin y)) (* (/ (sqrt (cosh x)) (cbrt y)) (sin y)) (* (/ (sqrt (cosh x)) (sqrt y)) (sin y)) (* (/ (sqrt (cosh x)) y) (sin y)) (* (/ (cosh x) (cbrt y)) (sin y)) (* (/ (cosh x) (sqrt y)) (sin y)) (* (/ (cosh x) y) (sin y)) (* (/ (cosh x) y) (sin y)) (/ (sin y) y) (* (cosh x) (sin y)) (expm1 (/ (cosh x) y)) (log1p (/ (cosh x) y)) (log (/ (cosh x) y)) (log (/ (cosh x) y)) (exp (/ (cosh x) y)) (pow (/ (cosh x) y) 3) (* (cbrt (/ (cosh x) y)) (cbrt (/ (cosh x) y))) (cbrt (/ (cosh x) y)) (pow (/ (cosh x) y) 3) (sqrt (/ (cosh x) y)) (sqrt (/ (cosh x) y)) (- (cosh x)) (- y) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt y) (cbrt y))) (/ (cbrt (cosh x)) (cbrt y)) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt y)) (/ (cbrt (cosh x)) (sqrt y)) (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (cbrt (cosh x)) y) (/ (sqrt (cosh x)) (* (cbrt y) (cbrt y))) (/ (sqrt (cosh x)) (cbrt y)) (/ (sqrt (cosh x)) (sqrt y)) (/ (sqrt (cosh x)) (sqrt y)) (sqrt (cosh x)) (/ (sqrt (cosh x)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (cosh x) (cbrt y)) (/ 1 (sqrt y)) (/ (cosh x) (sqrt y)) 1 (/ (cosh x) y) (/ 1 y) (/ y (cosh x)) (/ (cosh x) (* (cbrt y) (cbrt y))) (/ (cosh x) (sqrt y)) (cosh x) (/ y (cbrt (cosh x))) (/ y (sqrt (cosh x))) (/ y (cosh x)) (* y 2) (expm1 (cosh x)) (log1p (cosh x)) (* (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)) (fma (pow x 2) 1/2 (- 1 (* 1/6 (pow y 2)))) (* (/ (cosh x) y) (sin y)) (* (/ (cosh x) y) (sin y)) (fma (/ (pow x 4) y) 1/24 (fma 1/2 (/ (pow x 2) y) (/ 1 y))) (/ (cosh x) y) (/ (cosh x) y) (fma 1/2 (pow x 2) (fma 1/24 (pow x 4) 1)) (cosh x) (cosh x) 2.536 * * * [progress]: adding candidates to table 2.672 * [progress]: [Phase 3 of 3] Extracting. 2.672 * * [regime]: Finding splitpoints for: (# # # # # # # # #) 2.676 * * * [regime-changes]: Trying 4 branch expressions: ((/ (sin y) y) (cosh x) y x) 2.676 * * * * [regimes]: Trying to branch on (/ (sin y) y) from (# # # # # # # # #) 2.704 * * * * [regimes]: Trying to branch on (cosh x) from (# # # # # # # # #) 2.731 * * * * [regimes]: Trying to branch on y from (# # # # # # # # #) 2.758 * * * * [regimes]: Trying to branch on x from (# # # # # # # # #) 2.788 * * * [regime]: Found split indices: #