14.360 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.001 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256 0.003 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 0.006 * * * * [points]: Setting MPFR precision to 64 0.007 * * * * [points]: Setting MPFR precision to 320 0.008 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.010 * * * * [points]: Setting MPFR precision to 64 0.011 * * * * [points]: Setting MPFR precision to 320 0.012 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.014 * * * * [points]: Setting MPFR precision to 64 0.016 * * * * [points]: Setting MPFR precision to 320 0.018 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.020 * * * * [points]: Setting MPFR precision to 64 0.022 * * * * [points]: Setting MPFR precision to 320 0.025 * * * * [points]: Computing exacts for 256 points 0.028 * * * * [points]: Setting MPFR precision to 64 0.035 * * * * [points]: Setting MPFR precision to 320 0.044 * * * * [points]: Filtering points with unrepresentable outputs 0.045 * * * * [points]: Sampling 120 additional inputs, on iter 1 have 136 / 256 0.046 * * * * [points]: Computing exacts on every 7 of 120 points to ramp up precision 0.048 * * * * [points]: Setting MPFR precision to 64 0.049 * * * * [points]: Setting MPFR precision to 320 0.050 * * * * [points]: Computing exacts on every 3 of 120 points to ramp up precision 0.052 * * * * [points]: Setting MPFR precision to 64 0.053 * * * * [points]: Setting MPFR precision to 320 0.054 * * * * [points]: Computing exacts for 120 points 0.056 * * * * [points]: Setting MPFR precision to 64 0.059 * * * * [points]: Setting MPFR precision to 320 0.064 * * * * [points]: Filtering points with unrepresentable outputs 0.064 * * * * [points]: Sampling 58 additional inputs, on iter 2 have 198 / 256 0.065 * * * * [points]: Computing exacts on every 3 of 58 points to ramp up precision 0.067 * * * * [points]: Setting MPFR precision to 64 0.067 * * * * [points]: Setting MPFR precision to 320 0.068 * * * * [points]: Computing exacts for 58 points 0.070 * * * * [points]: Setting MPFR precision to 64 0.072 * * * * [points]: Setting MPFR precision to 320 0.074 * * * * [points]: Filtering points with unrepresentable outputs 0.074 * * * * [points]: Sampling 37 additional inputs, on iter 3 have 219 / 256 0.074 * * * * [points]: Computing exacts on every 2 of 37 points to ramp up precision 0.077 * * * * [points]: Setting MPFR precision to 64 0.077 * * * * [points]: Setting MPFR precision to 320 0.077 * * * * [points]: Computing exacts for 37 points 0.079 * * * * [points]: Setting MPFR precision to 64 0.081 * * * * [points]: Setting MPFR precision to 320 0.082 * * * * [points]: Filtering points with unrepresentable outputs 0.082 * * * * [points]: Sampling 19 additional inputs, on iter 4 have 237 / 256 0.082 * * * * [points]: Computing exacts for 19 points 0.084 * * * * [points]: Setting MPFR precision to 64 0.085 * * * * [points]: Setting MPFR precision to 320 0.086 * * * * [points]: Filtering points with unrepresentable outputs 0.086 * * * * [points]: Sampling 15 additional inputs, on iter 5 have 241 / 256 0.086 * * * * [points]: Computing exacts for 15 points 0.088 * * * * [points]: Setting MPFR precision to 64 0.088 * * * * [points]: Setting MPFR precision to 320 0.089 * * * * [points]: Filtering points with unrepresentable outputs 0.089 * * * * [points]: Sampling 6 additional inputs, on iter 6 have 250 / 256 0.089 * * * * [points]: Computing exacts for 6 points 0.091 * * * * [points]: Setting MPFR precision to 64 0.097 * * * * [points]: Setting MPFR precision to 320 0.097 * * * * [points]: Filtering points with unrepresentable outputs 0.097 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 255 / 256 0.097 * * * * [points]: Computing exacts for 4 points 0.100 * * * * [points]: Setting MPFR precision to 64 0.100 * * * * [points]: Setting MPFR precision to 320 0.100 * * * * [points]: Filtering points with unrepresentable outputs 0.100 * * * * [points]: Sampled 259 points with exact outputs 0.100 * * * [progress]: [2/2] Setting up program. 0.103 * [progress]: [Phase 2 of 3] Improving. 0.104 * [simplify]: Simplifying using # : (re (complex (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (* (/ (- (exp x) (exp (- x))) 2.0) (sin y)))) 0.106 * * [simplify]: iteration 0 : 30 enodes (cost 7 ) 0.107 * * [simplify]: iteration 1 : 47 enodes (cost 7 ) 0.109 * * [simplify]: iteration 2 : 84 enodes (cost 7 ) 0.110 * * [simplify]: iteration 3 : 121 enodes (cost 7 ) 0.113 * * [simplify]: iteration 4 : 206 enodes (cost 7 ) 0.116 * * [simplify]: iteration 5 : 410 enodes (cost 7 ) 0.122 * * [simplify]: iteration 6 : 1017 enodes (cost 7 ) 0.134 * * [simplify]: iteration 7 : 2074 enodes (cost 7 ) 0.163 * * [simplify]: iteration 8 : 5001 enodes (cost 7 ) 0.163 * [simplify]: Simplified to: (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 0.166 * * [progress]: iteration 1 / 4 0.166 * * * [progress]: picking best candidate 0.168 * * * * [pick]: Picked # 0.168 * * * [progress]: localizing error 0.179 * * * [progress]: generating rewritten candidates 0.179 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.206 * * * [progress]: generating series expansions 0.206 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.206 * [approximate]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in (x y) around 0 0.206 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in y 0.206 * [taylor]: Taking taylor expansion of 0.5 in y 0.206 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in y 0.206 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.206 * [taylor]: Taking taylor expansion of (exp x) in y 0.206 * [taylor]: Taking taylor expansion of x in y 0.207 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.207 * [taylor]: Taking taylor expansion of (- x) in y 0.207 * [taylor]: Taking taylor expansion of x in y 0.207 * [taylor]: Taking taylor expansion of (cos y) in y 0.207 * [taylor]: Taking taylor expansion of y in y 0.207 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in x 0.207 * [taylor]: Taking taylor expansion of 0.5 in x 0.207 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in x 0.207 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.207 * [taylor]: Taking taylor expansion of (exp x) in x 0.207 * [taylor]: Taking taylor expansion of x in x 0.207 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.207 * [taylor]: Taking taylor expansion of (- x) in x 0.207 * [taylor]: Taking taylor expansion of x in x 0.208 * [taylor]: Taking taylor expansion of (cos y) in x 0.208 * [taylor]: Taking taylor expansion of y in x 0.208 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in x 0.208 * [taylor]: Taking taylor expansion of 0.5 in x 0.208 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in x 0.208 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.208 * [taylor]: Taking taylor expansion of (exp x) in x 0.208 * [taylor]: Taking taylor expansion of x in x 0.208 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.208 * [taylor]: Taking taylor expansion of (- x) in x 0.208 * [taylor]: Taking taylor expansion of x in x 0.208 * [taylor]: Taking taylor expansion of (cos y) in x 0.208 * [taylor]: Taking taylor expansion of y in x 0.209 * [taylor]: Taking taylor expansion of (* 1.0 (cos y)) in y 0.209 * [taylor]: Taking taylor expansion of 1.0 in y 0.209 * [taylor]: Taking taylor expansion of (cos y) in y 0.209 * [taylor]: Taking taylor expansion of y in y 0.214 * [taylor]: Taking taylor expansion of 0 in y 0.220 * [taylor]: Taking taylor expansion of (* 0.5 (cos y)) in y 0.220 * [taylor]: Taking taylor expansion of 0.5 in y 0.220 * [taylor]: Taking taylor expansion of (cos y) in y 0.220 * [taylor]: Taking taylor expansion of y in y 0.223 * [approximate]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in (x y) around 0 0.223 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y 0.224 * [taylor]: Taking taylor expansion of 0.5 in y 0.224 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in y 0.224 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.224 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.224 * [taylor]: Taking taylor expansion of y in y 0.224 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.224 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.224 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.224 * [taylor]: Taking taylor expansion of x in y 0.224 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.224 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.224 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.224 * [taylor]: Taking taylor expansion of x in y 0.224 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 0.224 * [taylor]: Taking taylor expansion of 0.5 in x 0.224 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 0.224 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.224 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.224 * [taylor]: Taking taylor expansion of y in x 0.224 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.225 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.225 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.225 * [taylor]: Taking taylor expansion of x in x 0.225 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.225 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.225 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.225 * [taylor]: Taking taylor expansion of x in x 0.225 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 0.226 * [taylor]: Taking taylor expansion of 0.5 in x 0.226 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 0.226 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.226 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.226 * [taylor]: Taking taylor expansion of y in x 0.226 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.226 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.226 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.226 * [taylor]: Taking taylor expansion of x in x 0.226 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.226 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.226 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.226 * [taylor]: Taking taylor expansion of x in x 0.227 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y 0.227 * [taylor]: Taking taylor expansion of 0.5 in y 0.227 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in y 0.227 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.227 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.227 * [taylor]: Taking taylor expansion of y in y 0.228 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.228 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.228 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.228 * [taylor]: Taking taylor expansion of x in y 0.228 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.228 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.228 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.228 * [taylor]: Taking taylor expansion of x in y 0.231 * [taylor]: Taking taylor expansion of 0 in y 0.241 * [taylor]: Taking taylor expansion of 0 in y 0.249 * [taylor]: Taking taylor expansion of 0 in y 0.249 * [approximate]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in (x y) around 0 0.249 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 0.249 * [taylor]: Taking taylor expansion of 0.5 in y 0.249 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 0.249 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.249 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.249 * [taylor]: Taking taylor expansion of -1 in y 0.249 * [taylor]: Taking taylor expansion of y in y 0.249 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.249 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.249 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.249 * [taylor]: Taking taylor expansion of x in y 0.250 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.250 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.250 * [taylor]: Taking taylor expansion of -1 in y 0.250 * [taylor]: Taking taylor expansion of x in y 0.250 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 0.250 * [taylor]: Taking taylor expansion of 0.5 in x 0.250 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.250 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.250 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.250 * [taylor]: Taking taylor expansion of -1 in x 0.250 * [taylor]: Taking taylor expansion of y in x 0.250 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 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 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 in x 0.250 * [taylor]: Taking taylor expansion of x in x 0.251 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 0.251 * [taylor]: Taking taylor expansion of 0.5 in x 0.251 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.251 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.251 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.251 * [taylor]: Taking taylor expansion of -1 in x 0.251 * [taylor]: Taking taylor expansion of y in x 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 in x 0.251 * [taylor]: Taking taylor expansion of x in x 0.252 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 0.252 * [taylor]: Taking taylor expansion of 0.5 in y 0.252 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 0.252 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.252 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.252 * [taylor]: Taking taylor expansion of -1 in y 0.252 * [taylor]: Taking taylor expansion of 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 in y 0.253 * [taylor]: Taking taylor expansion of x in y 0.256 * [taylor]: Taking taylor expansion of 0 in y 0.261 * [taylor]: Taking taylor expansion of 0 in y 0.268 * [taylor]: Taking taylor expansion of 0 in y 0.268 * * * [progress]: simplifying candidates 0.269 * [simplify]: Simplifying using # : (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (+ (- (log (+ (exp x) (exp (- x)))) (log 2.0)) (log (cos y))) (+ (log (/ (+ (exp x) (exp (- x))) 2.0)) (log (cos y))) (log (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (exp (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (* (/ (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (* (* 2.0 2.0) 2.0)) (* (* (cos y) (cos y)) (cos y))) (* (* (* (/ (+ (exp x) (exp (- x))) 2.0) (/ (+ (exp x) (exp (- x))) 2.0)) (/ (+ (exp x) (exp (- x))) 2.0)) (* (* (cos y) (cos y)) (cos y))) (* (cbrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (cbrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)))) (cbrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (* (* (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (sqrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (sqrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (sqrt (cos y))) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (sqrt (cos y))) (* (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2.0)) (sqrt (cos y))) (* (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2.0)) (sqrt (cos y))) (* (/ (+ (exp x) (exp (- x))) 2.0) (* (cbrt (cos y)) (cbrt (cos y)))) (* (/ (+ (exp x) (exp (- x))) 2.0) (sqrt (cos y))) (* (/ (+ (exp x) (exp (- x))) 2.0) 1) (* (cbrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y)) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y)) (* (/ (cbrt (+ (exp x) (exp (- x)))) (cbrt 2.0)) (cos y)) (* (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt 2.0)) (cos y)) (* (/ (cbrt (+ (exp x) (exp (- x)))) 2.0) (cos y)) (* (/ (sqrt (+ (exp x) (exp (- x)))) (cbrt 2.0)) (cos y)) (* (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2.0)) (cos y)) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y)) (* (/ (+ (exp x) (exp (- x))) (cbrt 2.0)) (cos y)) (* (/ (+ (exp x) (exp (- x))) (sqrt 2.0)) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (* (/ (+ (exp x) (exp (- x))) (cbrt 2.0)) (cos y)) (* (/ (+ (exp x) (exp (- x))) (sqrt 2.0)) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (* (/ 1 2.0) (cos y)) (* (+ (exp x) (exp (- x))) (cos y)) (- (+ (* 0.5 (pow x 2)) 1.0) (* 0.5 (pow y 2))) (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) (* 0.5 (* (cos y) (+ (exp (* -1 x)) (exp x)))) 0.273 * * [simplify]: iteration 0 : 217 enodes (cost 361 ) 0.277 * * [simplify]: iteration 1 : 826 enodes (cost 316 ) 0.291 * * [simplify]: iteration 2 : 3481 enodes (cost 314 ) 0.360 * * [simplify]: iteration 3 : 5001 enodes (cost 314 ) 0.362 * [simplify]: Simplified to: (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (log (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (log (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (log (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (exp (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3) (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3) (* (cbrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (cbrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)))) (cbrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3) (sqrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (sqrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (sqrt (cos y))) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (sqrt (cos y))) (* (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2.0)) (sqrt (cos y))) (* (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2.0)) (sqrt (cos y))) (* (/ (+ (exp x) (exp (- x))) 2.0) (* (cbrt (cos y)) (cbrt (cos y)))) (* (/ (+ (exp x) (exp (- x))) 2.0) (sqrt (cos y))) (/ (+ (exp x) (exp (- x))) 2.0) (* (cbrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y)) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y)) (* (/ (cbrt (+ (exp x) (exp (- x)))) (cbrt 2.0)) (cos y)) (* (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt 2.0)) (cos y)) (* (/ (cbrt (+ (exp x) (exp (- x)))) 2.0) (cos y)) (* (/ (sqrt (+ (exp x) (exp (- x)))) (cbrt 2.0)) (cos y)) (* (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2.0)) (cos y)) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y)) (* (/ (+ (exp x) (exp (- x))) (cbrt 2.0)) (cos y)) (* (/ (+ (exp x) (exp (- x))) (sqrt 2.0)) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (* (/ (+ (exp x) (exp (- x))) (cbrt 2.0)) (cos y)) (* (/ (+ (exp x) (exp (- x))) (sqrt 2.0)) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (/ (cos y) 2.0) (* (cos y) (+ (exp (* -1 x)) (exp x))) (+ (* 0.5 (- (pow x 2) (pow y 2))) 1.0) (* 0.5 (* (cos y) (+ (exp (* -1 x)) (exp x)))) (* 0.5 (* (cos y) (+ (exp (* -1 x)) (exp x)))) 0.362 * * * [progress]: adding candidates to table 0.448 * * [progress]: iteration 2 / 4 0.448 * * * [progress]: picking best candidate 0.453 * * * * [pick]: Picked # 0.453 * * * [progress]: localizing error 0.466 * * * [progress]: generating rewritten candidates 0.466 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.468 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.477 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 0.505 * * * [progress]: generating series expansions 0.505 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.505 * [approximate]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (* (cos y) 0.5)) in (x y) around 0 0.505 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (* (cos y) 0.5)) in y 0.505 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.505 * [taylor]: Taking taylor expansion of (exp x) in y 0.505 * [taylor]: Taking taylor expansion of x in y 0.505 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.505 * [taylor]: Taking taylor expansion of (- x) in y 0.505 * [taylor]: Taking taylor expansion of x in y 0.506 * [taylor]: Taking taylor expansion of (* (cos y) 0.5) in y 0.506 * [taylor]: Taking taylor expansion of (cos y) in y 0.506 * [taylor]: Taking taylor expansion of y in y 0.506 * [taylor]: Taking taylor expansion of 0.5 in y 0.506 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (* (cos y) 0.5)) in x 0.506 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.506 * [taylor]: Taking taylor expansion of (exp x) in x 0.506 * [taylor]: Taking taylor expansion of x in x 0.506 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.506 * [taylor]: Taking taylor expansion of (- x) in x 0.506 * [taylor]: Taking taylor expansion of x in x 0.506 * [taylor]: Taking taylor expansion of (* (cos y) 0.5) in x 0.506 * [taylor]: Taking taylor expansion of (cos y) in x 0.506 * [taylor]: Taking taylor expansion of y in x 0.506 * [taylor]: Taking taylor expansion of 0.5 in x 0.506 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (* (cos y) 0.5)) in x 0.507 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.507 * [taylor]: Taking taylor expansion of (exp x) in x 0.507 * [taylor]: Taking taylor expansion of x in x 0.507 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.507 * [taylor]: Taking taylor expansion of (- x) in x 0.507 * [taylor]: Taking taylor expansion of x in x 0.507 * [taylor]: Taking taylor expansion of (* (cos y) 0.5) in x 0.507 * [taylor]: Taking taylor expansion of (cos y) in x 0.507 * [taylor]: Taking taylor expansion of y in x 0.507 * [taylor]: Taking taylor expansion of 0.5 in x 0.508 * [taylor]: Taking taylor expansion of (* 1.0 (cos y)) in y 0.508 * [taylor]: Taking taylor expansion of 1.0 in y 0.508 * [taylor]: Taking taylor expansion of (cos y) in y 0.508 * [taylor]: Taking taylor expansion of y in y 0.512 * [taylor]: Taking taylor expansion of 0 in y 0.522 * [taylor]: Taking taylor expansion of (* 0.5 (cos y)) in y 0.522 * [taylor]: Taking taylor expansion of 0.5 in y 0.522 * [taylor]: Taking taylor expansion of (cos y) in y 0.522 * [taylor]: Taking taylor expansion of y in y 0.525 * [approximate]: Taking taylor expansion of (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0.5)) in (x y) around 0 0.525 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0.5)) in y 0.525 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.525 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.525 * [taylor]: Taking taylor expansion of y in y 0.525 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0.5) in y 0.525 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.525 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.525 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.525 * [taylor]: Taking taylor expansion of x in y 0.525 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.525 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.525 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.525 * [taylor]: Taking taylor expansion of x in y 0.525 * [taylor]: Taking taylor expansion of 0.5 in y 0.525 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0.5)) in x 0.526 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.526 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.526 * [taylor]: Taking taylor expansion of y in x 0.526 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0.5) in x 0.526 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.526 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.526 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.526 * [taylor]: Taking taylor expansion of x in x 0.526 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.526 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.526 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.526 * [taylor]: Taking taylor expansion of x in x 0.527 * [taylor]: Taking taylor expansion of 0.5 in x 0.527 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0.5)) in x 0.527 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.527 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.527 * [taylor]: Taking taylor expansion of y in x 0.527 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0.5) in x 0.527 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.527 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.527 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.527 * [taylor]: Taking taylor expansion of x in x 0.527 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.527 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.527 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.527 * [taylor]: Taking taylor expansion of x in x 0.528 * [taylor]: Taking taylor expansion of 0.5 in x 0.528 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y 0.528 * [taylor]: Taking taylor expansion of 0.5 in y 0.528 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in y 0.528 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.528 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.528 * [taylor]: Taking taylor expansion of y in y 0.529 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.529 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.529 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.529 * [taylor]: Taking taylor expansion of x in y 0.529 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.529 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.529 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.529 * [taylor]: Taking taylor expansion of x in y 0.532 * [taylor]: Taking taylor expansion of 0 in y 0.537 * [taylor]: Taking taylor expansion of 0 in y 0.545 * [taylor]: Taking taylor expansion of 0 in y 0.545 * [approximate]: Taking taylor expansion of (* (cos (/ -1 y)) (* 0.5 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in (x y) around 0 0.545 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (* 0.5 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 0.545 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.545 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.545 * [taylor]: Taking taylor expansion of -1 in y 0.545 * [taylor]: Taking taylor expansion of y in y 0.546 * [taylor]: Taking taylor expansion of (* 0.5 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 0.546 * [taylor]: Taking taylor expansion of 0.5 in y 0.546 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.546 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.546 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.546 * [taylor]: Taking taylor expansion of x in y 0.546 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.546 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.546 * [taylor]: Taking taylor expansion of -1 in y 0.546 * [taylor]: Taking taylor expansion of x in y 0.546 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (* 0.5 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 0.546 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.546 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.546 * [taylor]: Taking taylor expansion of -1 in x 0.546 * [taylor]: Taking taylor expansion of y in x 0.546 * [taylor]: Taking taylor expansion of (* 0.5 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.546 * [taylor]: Taking taylor expansion of 0.5 in x 0.546 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.546 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.546 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.546 * [taylor]: Taking taylor expansion of x in x 0.546 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.546 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.546 * [taylor]: Taking taylor expansion of -1 in x 0.546 * [taylor]: Taking taylor expansion of x in x 0.547 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (* 0.5 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 0.547 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.547 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.547 * [taylor]: Taking taylor expansion of -1 in x 0.547 * [taylor]: Taking taylor expansion of y in x 0.547 * [taylor]: Taking taylor expansion of (* 0.5 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.547 * [taylor]: Taking taylor expansion of 0.5 in x 0.547 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.547 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.547 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.547 * [taylor]: Taking taylor expansion of x in x 0.547 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.547 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.547 * [taylor]: Taking taylor expansion of -1 in x 0.547 * [taylor]: Taking taylor expansion of x in x 0.548 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 0.548 * [taylor]: Taking taylor expansion of 0.5 in y 0.548 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 0.548 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.548 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.548 * [taylor]: Taking taylor expansion of -1 in y 0.548 * [taylor]: Taking taylor expansion of y in y 0.549 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.549 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.549 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.549 * [taylor]: Taking taylor expansion of x in y 0.549 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.549 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.549 * [taylor]: Taking taylor expansion of -1 in y 0.549 * [taylor]: Taking taylor expansion of x in y 0.552 * [taylor]: Taking taylor expansion of 0 in y 0.557 * [taylor]: Taking taylor expansion of 0 in y 0.564 * [taylor]: Taking taylor expansion of 0 in y 0.564 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.565 * [approximate]: Taking taylor expansion of (pow (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) 3) in (x y) around 0 0.565 * [taylor]: Taking taylor expansion of (pow (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) 3) in y 0.565 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in y 0.565 * [taylor]: Taking taylor expansion of 0.5 in y 0.565 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in y 0.565 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.565 * [taylor]: Taking taylor expansion of (exp x) in y 0.565 * [taylor]: Taking taylor expansion of x in y 0.565 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.565 * [taylor]: Taking taylor expansion of (- x) in y 0.565 * [taylor]: Taking taylor expansion of x in y 0.565 * [taylor]: Taking taylor expansion of (cos y) in y 0.565 * [taylor]: Taking taylor expansion of y in y 0.565 * [taylor]: Taking taylor expansion of (pow (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) 3) in x 0.565 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in x 0.565 * [taylor]: Taking taylor expansion of 0.5 in x 0.565 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in x 0.565 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.565 * [taylor]: Taking taylor expansion of (exp x) in x 0.565 * [taylor]: Taking taylor expansion of x in x 0.565 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.565 * [taylor]: Taking taylor expansion of (- x) in x 0.565 * [taylor]: Taking taylor expansion of x in x 0.566 * [taylor]: Taking taylor expansion of (cos y) in x 0.566 * [taylor]: Taking taylor expansion of y in x 0.566 * [taylor]: Taking taylor expansion of (pow (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) 3) in x 0.566 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in x 0.566 * [taylor]: Taking taylor expansion of 0.5 in x 0.566 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in x 0.566 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.566 * [taylor]: Taking taylor expansion of (exp x) in x 0.566 * [taylor]: Taking taylor expansion of x in x 0.567 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.567 * [taylor]: Taking taylor expansion of (- x) in x 0.567 * [taylor]: Taking taylor expansion of x in x 0.567 * [taylor]: Taking taylor expansion of (cos y) in x 0.567 * [taylor]: Taking taylor expansion of y in x 0.568 * [taylor]: Taking taylor expansion of (* 1.0 (pow (cos y) 3)) in y 0.568 * [taylor]: Taking taylor expansion of 1.0 in y 0.568 * [taylor]: Taking taylor expansion of (pow (cos y) 3) in y 0.568 * [taylor]: Taking taylor expansion of (cos y) in y 0.568 * [taylor]: Taking taylor expansion of y in y 0.573 * [taylor]: Taking taylor expansion of 0 in y 0.581 * [taylor]: Taking taylor expansion of (* 1.5 (pow (cos y) 3)) in y 0.581 * [taylor]: Taking taylor expansion of 1.5 in y 0.581 * [taylor]: Taking taylor expansion of (pow (cos y) 3) in y 0.581 * [taylor]: Taking taylor expansion of (cos y) in y 0.581 * [taylor]: Taking taylor expansion of y in y 0.585 * [approximate]: Taking taylor expansion of (pow (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 3) in (x y) around 0 0.585 * [taylor]: Taking taylor expansion of (pow (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 3) in y 0.585 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y 0.585 * [taylor]: Taking taylor expansion of 0.5 in y 0.585 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in y 0.585 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.585 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.585 * [taylor]: Taking taylor expansion of y in y 0.586 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.586 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.586 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.586 * [taylor]: Taking taylor expansion of x in y 0.586 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.586 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.586 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.586 * [taylor]: Taking taylor expansion of x in y 0.586 * [taylor]: Taking taylor expansion of (pow (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 3) in x 0.586 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 0.586 * [taylor]: Taking taylor expansion of 0.5 in x 0.586 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 0.586 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.586 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.586 * [taylor]: Taking taylor expansion of y in x 0.586 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.586 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.586 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.586 * [taylor]: Taking taylor expansion of x in x 0.587 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.587 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.587 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.587 * [taylor]: Taking taylor expansion of x in x 0.588 * [taylor]: Taking taylor expansion of (pow (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 3) in x 0.588 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 0.588 * [taylor]: Taking taylor expansion of 0.5 in x 0.588 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 0.588 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.588 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.588 * [taylor]: Taking taylor expansion of y in x 0.588 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.588 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.588 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.588 * [taylor]: Taking taylor expansion of x in x 0.588 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.588 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.588 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.588 * [taylor]: Taking taylor expansion of x in x 0.590 * [taylor]: Taking taylor expansion of (* 0.125 (* (pow (cos (/ 1 y)) 3) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3))) in y 0.590 * [taylor]: Taking taylor expansion of 0.125 in y 0.590 * [taylor]: Taking taylor expansion of (* (pow (cos (/ 1 y)) 3) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3)) in y 0.590 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 3) in y 0.590 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.590 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.590 * [taylor]: Taking taylor expansion of y in y 0.591 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3) in y 0.591 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.591 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.591 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.591 * [taylor]: Taking taylor expansion of x in y 0.591 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.591 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.591 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.591 * [taylor]: Taking taylor expansion of x in y 0.595 * [taylor]: Taking taylor expansion of 0 in y 0.603 * [taylor]: Taking taylor expansion of 0 in y 0.618 * [taylor]: Taking taylor expansion of 0 in y 0.619 * [approximate]: Taking taylor expansion of (pow (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) 3) in (x y) around 0 0.619 * [taylor]: Taking taylor expansion of (pow (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) 3) in y 0.619 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 0.619 * [taylor]: Taking taylor expansion of 0.5 in y 0.619 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 0.619 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.619 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.619 * [taylor]: Taking taylor expansion of -1 in y 0.619 * [taylor]: Taking taylor expansion of y in y 0.619 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.619 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.619 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.619 * [taylor]: Taking taylor expansion of x in y 0.619 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.619 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.619 * [taylor]: Taking taylor expansion of -1 in y 0.619 * [taylor]: Taking taylor expansion of x in y 0.620 * [taylor]: Taking taylor expansion of (pow (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) 3) in x 0.620 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 0.620 * [taylor]: Taking taylor expansion of 0.5 in x 0.620 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.620 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.620 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.620 * [taylor]: Taking taylor expansion of -1 in x 0.620 * [taylor]: Taking taylor expansion of y in x 0.620 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.620 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.620 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.620 * [taylor]: Taking taylor expansion of x in x 0.620 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.620 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.620 * [taylor]: Taking taylor expansion of -1 in x 0.620 * [taylor]: Taking taylor expansion of x in x 0.621 * [taylor]: Taking taylor expansion of (pow (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) 3) in x 0.621 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 0.621 * [taylor]: Taking taylor expansion of 0.5 in x 0.621 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.621 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.621 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.621 * [taylor]: Taking taylor expansion of -1 in x 0.621 * [taylor]: Taking taylor expansion of y in x 0.621 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.621 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.621 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.621 * [taylor]: Taking taylor expansion of x in x 0.622 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.622 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.622 * [taylor]: Taking taylor expansion of -1 in x 0.622 * [taylor]: Taking taylor expansion of x in x 0.623 * [taylor]: Taking taylor expansion of (* 0.125 (* (pow (cos (/ -1 y)) 3) (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3))) in y 0.623 * [taylor]: Taking taylor expansion of 0.125 in y 0.623 * [taylor]: Taking taylor expansion of (* (pow (cos (/ -1 y)) 3) (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3)) in y 0.623 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 3) in y 0.623 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.623 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.623 * [taylor]: Taking taylor expansion of -1 in y 0.623 * [taylor]: Taking taylor expansion of y in y 0.624 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) in y 0.624 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.624 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.624 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.624 * [taylor]: Taking taylor expansion of x in y 0.624 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.624 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.624 * [taylor]: Taking taylor expansion of -1 in y 0.624 * [taylor]: Taking taylor expansion of x in y 0.628 * [taylor]: Taking taylor expansion of 0 in y 0.635 * [taylor]: Taking taylor expansion of 0 in y 0.646 * [taylor]: Taking taylor expansion of 0 in y 0.647 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 0.647 * [approximate]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in (x y) around 0 0.647 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in y 0.647 * [taylor]: Taking taylor expansion of 0.5 in y 0.647 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in y 0.647 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.647 * [taylor]: Taking taylor expansion of (exp x) in y 0.647 * [taylor]: Taking taylor expansion of x in y 0.647 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.647 * [taylor]: Taking taylor expansion of (- x) in y 0.647 * [taylor]: Taking taylor expansion of x in y 0.647 * [taylor]: Taking taylor expansion of (cos y) in y 0.647 * [taylor]: Taking taylor expansion of y in y 0.647 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in x 0.647 * [taylor]: Taking taylor expansion of 0.5 in x 0.647 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in x 0.647 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.647 * [taylor]: Taking taylor expansion of (exp x) in x 0.647 * [taylor]: Taking taylor expansion of x in x 0.647 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.647 * [taylor]: Taking taylor expansion of (- x) in x 0.647 * [taylor]: Taking taylor expansion of x in x 0.648 * [taylor]: Taking taylor expansion of (cos y) in x 0.648 * [taylor]: Taking taylor expansion of y in x 0.648 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in x 0.648 * [taylor]: Taking taylor expansion of 0.5 in x 0.648 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in x 0.648 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.648 * [taylor]: Taking taylor expansion of (exp x) in x 0.648 * [taylor]: Taking taylor expansion of x in x 0.648 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.648 * [taylor]: Taking taylor expansion of (- x) in x 0.648 * [taylor]: Taking taylor expansion of x in x 0.648 * [taylor]: Taking taylor expansion of (cos y) in x 0.648 * [taylor]: Taking taylor expansion of y in x 0.649 * [taylor]: Taking taylor expansion of (* 1.0 (cos y)) in y 0.649 * [taylor]: Taking taylor expansion of 1.0 in y 0.649 * [taylor]: Taking taylor expansion of (cos y) in y 0.649 * [taylor]: Taking taylor expansion of y in y 0.653 * [taylor]: Taking taylor expansion of 0 in y 0.659 * [taylor]: Taking taylor expansion of (* 0.5 (cos y)) in y 0.659 * [taylor]: Taking taylor expansion of 0.5 in y 0.659 * [taylor]: Taking taylor expansion of (cos y) in y 0.659 * [taylor]: Taking taylor expansion of y in y 0.662 * [approximate]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in (x y) around 0 0.662 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y 0.662 * [taylor]: Taking taylor expansion of 0.5 in y 0.662 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in y 0.662 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.662 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.662 * [taylor]: Taking taylor expansion of y in y 0.662 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.662 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.662 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.662 * [taylor]: Taking taylor expansion of x in y 0.663 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.663 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.663 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.663 * [taylor]: Taking taylor expansion of x in y 0.663 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 0.663 * [taylor]: Taking taylor expansion of 0.5 in x 0.663 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 0.663 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.663 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.663 * [taylor]: Taking taylor expansion of y in x 0.663 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.663 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.663 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.663 * [taylor]: Taking taylor expansion of x in x 0.663 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.663 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.663 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.663 * [taylor]: Taking taylor expansion of x in x 0.664 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 0.664 * [taylor]: Taking taylor expansion of 0.5 in x 0.664 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 0.664 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.664 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.664 * [taylor]: Taking taylor expansion of y in x 0.664 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.664 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.664 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.664 * [taylor]: Taking taylor expansion of x in x 0.664 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.664 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.664 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.664 * [taylor]: Taking taylor expansion of x in x 0.666 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y 0.666 * [taylor]: Taking taylor expansion of 0.5 in y 0.666 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in y 0.666 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.666 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.666 * [taylor]: Taking taylor expansion of y in y 0.666 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.666 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.666 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.666 * [taylor]: Taking taylor expansion of x in y 0.666 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.666 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.666 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.666 * [taylor]: Taking taylor expansion of x in y 0.669 * [taylor]: Taking taylor expansion of 0 in y 0.675 * [taylor]: Taking taylor expansion of 0 in y 0.682 * [taylor]: Taking taylor expansion of 0 in y 0.683 * [approximate]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in (x y) around 0 0.683 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 0.683 * [taylor]: Taking taylor expansion of 0.5 in y 0.683 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 0.683 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.683 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.683 * [taylor]: Taking taylor expansion of -1 in y 0.683 * [taylor]: Taking taylor expansion of y in y 0.683 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.683 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.683 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.683 * [taylor]: Taking taylor expansion of x in y 0.683 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.683 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.683 * [taylor]: Taking taylor expansion of -1 in y 0.683 * [taylor]: Taking taylor expansion of x in y 0.683 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 0.683 * [taylor]: Taking taylor expansion of 0.5 in x 0.683 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.683 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.683 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.683 * [taylor]: Taking taylor expansion of -1 in x 0.683 * [taylor]: Taking taylor expansion of y in x 0.684 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.684 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.684 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.684 * [taylor]: Taking taylor expansion of x in x 0.684 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.684 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.684 * [taylor]: Taking taylor expansion of -1 in x 0.684 * [taylor]: Taking taylor expansion of x in x 0.684 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 0.684 * [taylor]: Taking taylor expansion of 0.5 in x 0.684 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.684 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.684 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.684 * [taylor]: Taking taylor expansion of -1 in x 0.684 * [taylor]: Taking taylor expansion of y in x 0.684 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.685 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.685 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.685 * [taylor]: Taking taylor expansion of x in x 0.685 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.685 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.685 * [taylor]: Taking taylor expansion of -1 in x 0.685 * [taylor]: Taking taylor expansion of x in x 0.686 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 0.686 * [taylor]: Taking taylor expansion of 0.5 in y 0.686 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 0.686 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.686 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.686 * [taylor]: Taking taylor expansion of -1 in y 0.686 * [taylor]: Taking taylor expansion of y in y 0.686 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.686 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.686 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.686 * [taylor]: Taking taylor expansion of x in y 0.686 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.686 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.686 * [taylor]: Taking taylor expansion of -1 in y 0.686 * [taylor]: Taking taylor expansion of x in y 0.689 * [taylor]: Taking taylor expansion of 0 in y 0.695 * [taylor]: Taking taylor expansion of 0 in y 0.706 * [taylor]: Taking taylor expansion of 0 in y 0.706 * * * [progress]: simplifying candidates 0.707 * [simplify]: Simplifying using # : (log (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3))) (exp (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3))) (cbrt (pow (/ (+ (exp x) (exp (- x))) 2.0) 3)) (cbrt (pow (cos y) 3)) (cbrt (* (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)))) (cbrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (cbrt (* (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3)) (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3)))) (cbrt (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3))) (cbrt (pow (/ (+ (exp x) (exp (- x))) 2.0) 3)) (cbrt (pow (cos y) 3)) (cbrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (cbrt (* (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)))) (cbrt (sqrt (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3))) (cbrt (sqrt (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3))) (cbrt 1) (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3)) (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (/ 3 2))) (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (/ 3 2))) (cbrt (pow (* (+ (exp x) (exp (- x))) (cos y)) 3)) (cbrt (pow 2.0 3)) (* (cbrt (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3))) (cbrt (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3)))) (cbrt (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3))) (* (* (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3)) (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3))) (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3))) (sqrt (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3))) (sqrt (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3))) (* (+ (- (log (+ (exp x) (exp (- x)))) (log 2.0)) (log (cos y))) 3) (* (+ (log (/ (+ (exp x) (exp (- x))) 2.0)) (log (cos y))) 3) (* (log (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) 3) (* (log (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) 3) (* 1 3) (* 1 3) (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (* (cbrt 3) (cbrt 3))) (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (sqrt 3)) (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 1) (pow (/ (+ (exp x) (exp (- x))) 2.0) 3) (pow (cos y) 3) (* (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (log (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3)) (exp (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3)) (* (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3)) (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3))) (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3)) (* (* (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3) (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3)) (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3)) (pow (/ (+ (exp x) (exp (- x))) 2.0) 3) (pow (cos y) 3) (pow (* (+ (exp x) (exp (- x))) (cos y)) 3) (pow 2.0 3) (* (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (sqrt (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3)) (sqrt (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3)) (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (/ 3 2)) (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (/ 3 2)) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (+ (- (log (+ (exp x) (exp (- x)))) (log 2.0)) (log (cos y))) (+ (log (/ (+ (exp x) (exp (- x))) 2.0)) (log (cos y))) (log (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (exp (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (* (/ (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (* (* 2.0 2.0) 2.0)) (* (* (cos y) (cos y)) (cos y))) (* (* (* (/ (+ (exp x) (exp (- x))) 2.0) (/ (+ (exp x) (exp (- x))) 2.0)) (/ (+ (exp x) (exp (- x))) 2.0)) (* (* (cos y) (cos y)) (cos y))) (* (cbrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (cbrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)))) (cbrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (* (* (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (sqrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (sqrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (sqrt (cos y))) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (sqrt (cos y))) (* (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2.0)) (sqrt (cos y))) (* (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2.0)) (sqrt (cos y))) (* (/ (+ (exp x) (exp (- x))) 2.0) (* (cbrt (cos y)) (cbrt (cos y)))) (* (/ (+ (exp x) (exp (- x))) 2.0) (sqrt (cos y))) (* (/ (+ (exp x) (exp (- x))) 2.0) 1) (* (cbrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y)) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y)) (* (/ (cbrt (+ (exp x) (exp (- x)))) (cbrt 2.0)) (cos y)) (* (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt 2.0)) (cos y)) (* (/ (cbrt (+ (exp x) (exp (- x)))) 2.0) (cos y)) (* (/ (sqrt (+ (exp x) (exp (- x)))) (cbrt 2.0)) (cos y)) (* (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2.0)) (cos y)) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y)) (* (/ (+ (exp x) (exp (- x))) (cbrt 2.0)) (cos y)) (* (/ (+ (exp x) (exp (- x))) (sqrt 2.0)) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (* (/ (+ (exp x) (exp (- x))) (cbrt 2.0)) (cos y)) (* (/ (+ (exp x) (exp (- x))) (sqrt 2.0)) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (* (/ 1 2.0) (cos y)) (* (+ (exp x) (exp (- x))) (cos y)) (- (+ (* 0.5 (pow x 2)) 1.0) (* 0.5 (pow y 2))) (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) (* 0.5 (* (cos y) (+ (exp (* -1 x)) (exp x)))) (- (+ (* 1.5 (pow x 2)) 1.0) (* 1.5 (pow y 2))) (* 0.125 (* (pow (+ (exp x) (exp (- x))) 3) (pow (cos y) 3))) (* 0.125 (* (pow (cos y) 3) (pow (+ (exp (* -1 x)) (exp x)) 3))) (- (+ (* 0.5 (pow x 2)) 1.0) (* 0.5 (pow y 2))) (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) (* 0.5 (* (cos y) (+ (exp (* -1 x)) (exp x)))) 0.713 * * [simplify]: iteration 0 : 325 enodes (cost 767 ) 0.719 * * [simplify]: iteration 1 : 1500 enodes (cost 738 ) 0.749 * * [simplify]: iteration 2 : 5001 enodes (cost 736 ) 0.752 * [simplify]: Simplified to: (log (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (exp (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (/ (+ (exp x) (exp (- x))) 2.0) (cos y) (cbrt (* (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)))) (cbrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (cbrt (* (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)))) (cbrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (/ (+ (exp x) (exp (- x))) 2.0) (cos y) (cbrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (cbrt (* (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)))) (cbrt (sqrt (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3))) (cbrt (sqrt (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3))) 1 (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3/2)) (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3/2)) (* (cos y) (+ (exp (* -1 x)) (exp x))) 2.0 (* (cbrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (cbrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)))) (cbrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3) (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 1/2) (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 1/2) (log (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3)) (log (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3)) (log (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3)) (log (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3)) 3 3 (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (* (cbrt 3) (cbrt 3))) (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (sqrt 3)) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (pow (/ (+ (exp x) (exp (- x))) 2.0) 3) (pow (cos y) 3) (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 2) (log (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3)) (exp (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3)) (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 2) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (pow (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3) 3) (pow (/ (+ (exp x) (exp (- x))) 2.0) 3) (pow (cos y) 3) (pow (* (+ (exp x) (exp (- x))) (cos y)) 3) (pow 2.0 3) (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 2) (sqrt (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3)) (sqrt (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3)) (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3/2) (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3/2) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (log (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (log (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (log (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (exp (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3) (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3) (* (cbrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (cbrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)))) (cbrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3) (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 1/2) (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 1/2) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (sqrt (cos y))) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (sqrt (cos y))) (* (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2.0)) (sqrt (cos y))) (* (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2.0)) (sqrt (cos y))) (* (/ (+ (exp x) (exp (- x))) 2.0) (* (cbrt (cos y)) (cbrt (cos y)))) (* (/ (+ (exp x) (exp (- x))) 2.0) (sqrt (cos y))) (/ (+ (exp x) (exp (- x))) 2.0) (* (cbrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y)) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y)) (* (/ (cbrt (+ (exp x) (exp (- x)))) (cbrt 2.0)) (cos y)) (* (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt 2.0)) (cos y)) (* (/ (cbrt (+ (exp x) (exp (- x)))) 2.0) (cos y)) (* (/ (sqrt (+ (exp x) (exp (- x)))) (cbrt 2.0)) (cos y)) (* (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2.0)) (cos y)) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y)) (* (/ (+ (exp x) (exp (- x))) (cbrt 2.0)) (cos y)) (* (/ (+ (exp x) (exp (- x))) (sqrt 2.0)) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (* (/ (+ (exp x) (exp (- x))) (cbrt 2.0)) (cos y)) (* (/ (+ (exp x) (exp (- x))) (sqrt 2.0)) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (/ (cos y) 2.0) (* (cos y) (+ (exp (* -1 x)) (exp x))) (- (+ (* 0.5 (pow x 2)) 1.0) (* 0.5 (pow y 2))) (* 0.5 (* (cos y) (+ (exp (* -1 x)) (exp x)))) (* 0.5 (* (cos y) (+ (exp (* -1 x)) (exp x)))) (- (+ (* 1.5 (pow x 2)) 1.0) (* 1.5 (pow y 2))) (* (pow (* (+ (exp x) (exp (- x))) (cos y)) 3) 0.125) (* (pow (* (+ (exp x) (exp (- x))) (cos y)) 3) 0.125) (- (+ (* 0.5 (pow x 2)) 1.0) (* 0.5 (pow y 2))) (* 0.5 (* (cos y) (+ (exp (* -1 x)) (exp x)))) (* 0.5 (* (cos y) (+ (exp (* -1 x)) (exp x)))) 0.753 * * * [progress]: adding candidates to table 0.974 * * [progress]: iteration 3 / 4 0.974 * * * [progress]: picking best candidate 0.977 * * * * [pick]: Picked # 0.977 * * * [progress]: localizing error 0.994 * * * [progress]: generating rewritten candidates 0.994 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 1.051 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 1.054 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 1.091 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2) 1.129 * * * [progress]: generating series expansions 1.129 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 1.129 * [approximate]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in (x y) around 0 1.129 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in y 1.129 * [taylor]: Taking taylor expansion of 0.5 in y 1.129 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in y 1.129 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.129 * [taylor]: Taking taylor expansion of (exp x) in y 1.129 * [taylor]: Taking taylor expansion of x in y 1.129 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.129 * [taylor]: Taking taylor expansion of (- x) in y 1.129 * [taylor]: Taking taylor expansion of x in y 1.129 * [taylor]: Taking taylor expansion of (cos y) in y 1.129 * [taylor]: Taking taylor expansion of y in y 1.129 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in x 1.130 * [taylor]: Taking taylor expansion of 0.5 in x 1.130 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in x 1.130 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.130 * [taylor]: Taking taylor expansion of (exp x) in x 1.130 * [taylor]: Taking taylor expansion of x in x 1.130 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.130 * [taylor]: Taking taylor expansion of (- x) in x 1.130 * [taylor]: Taking taylor expansion of x in x 1.131 * [taylor]: Taking taylor expansion of (cos y) in x 1.131 * [taylor]: Taking taylor expansion of y in x 1.131 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in x 1.131 * [taylor]: Taking taylor expansion of 0.5 in x 1.131 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in x 1.131 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.131 * [taylor]: Taking taylor expansion of (exp x) in x 1.131 * [taylor]: Taking taylor expansion of x in x 1.131 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.131 * [taylor]: Taking taylor expansion of (- x) in x 1.131 * [taylor]: Taking taylor expansion of x in x 1.132 * [taylor]: Taking taylor expansion of (cos y) in x 1.132 * [taylor]: Taking taylor expansion of y in x 1.132 * [taylor]: Taking taylor expansion of (* 1.0 (cos y)) in y 1.132 * [taylor]: Taking taylor expansion of 1.0 in y 1.132 * [taylor]: Taking taylor expansion of (cos y) in y 1.132 * [taylor]: Taking taylor expansion of y in y 1.137 * [taylor]: Taking taylor expansion of 0 in y 1.143 * [taylor]: Taking taylor expansion of (* 0.5 (cos y)) in y 1.143 * [taylor]: Taking taylor expansion of 0.5 in y 1.143 * [taylor]: Taking taylor expansion of (cos y) in y 1.143 * [taylor]: Taking taylor expansion of y in y 1.146 * [approximate]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in (x y) around 0 1.146 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y 1.146 * [taylor]: Taking taylor expansion of 0.5 in y 1.146 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in y 1.146 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.146 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.146 * [taylor]: Taking taylor expansion of y in y 1.146 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.146 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.146 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.146 * [taylor]: Taking taylor expansion of x in y 1.147 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.147 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.147 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.147 * [taylor]: Taking taylor expansion of x in y 1.147 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 1.147 * [taylor]: Taking taylor expansion of 0.5 in x 1.147 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 1.147 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 1.147 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.147 * [taylor]: Taking taylor expansion of y in x 1.147 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.147 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.147 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.147 * [taylor]: Taking taylor expansion of x in x 1.147 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.147 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.147 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.147 * [taylor]: Taking taylor expansion of x in x 1.148 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 1.148 * [taylor]: Taking taylor expansion of 0.5 in x 1.148 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 1.148 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 1.148 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.148 * [taylor]: Taking taylor expansion of y in x 1.148 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.148 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.148 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.148 * [taylor]: Taking taylor expansion of x in x 1.148 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.148 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.148 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.148 * [taylor]: Taking taylor expansion of x in x 1.150 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y 1.150 * [taylor]: Taking taylor expansion of 0.5 in y 1.150 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in y 1.150 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.150 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.150 * [taylor]: Taking taylor expansion of y in y 1.150 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.150 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.150 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.150 * [taylor]: Taking taylor expansion of x in y 1.150 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.150 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.150 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.150 * [taylor]: Taking taylor expansion of x in y 1.153 * [taylor]: Taking taylor expansion of 0 in y 1.159 * [taylor]: Taking taylor expansion of 0 in y 1.166 * [taylor]: Taking taylor expansion of 0 in y 1.167 * [approximate]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in (x y) around 0 1.167 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 1.167 * [taylor]: Taking taylor expansion of 0.5 in y 1.167 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.167 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.167 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.167 * [taylor]: Taking taylor expansion of -1 in y 1.167 * [taylor]: Taking taylor expansion of y in y 1.167 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.167 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.167 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.167 * [taylor]: Taking taylor expansion of x in y 1.167 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.167 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.168 * [taylor]: Taking taylor expansion of -1 in y 1.168 * [taylor]: Taking taylor expansion of x in y 1.168 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 1.168 * [taylor]: Taking taylor expansion of 0.5 in x 1.168 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.168 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 1.168 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.168 * [taylor]: Taking taylor expansion of -1 in x 1.168 * [taylor]: Taking taylor expansion of y in x 1.168 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.168 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.168 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.168 * [taylor]: Taking taylor expansion of x in x 1.168 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.168 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.168 * [taylor]: Taking taylor expansion of -1 in x 1.168 * [taylor]: Taking taylor expansion of x in x 1.168 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 1.169 * [taylor]: Taking taylor expansion of 0.5 in x 1.169 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.169 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 1.169 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.169 * [taylor]: Taking taylor expansion of -1 in x 1.169 * [taylor]: Taking taylor expansion of y in x 1.169 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.169 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.169 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.169 * [taylor]: Taking taylor expansion of x in x 1.169 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.169 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.169 * [taylor]: Taking taylor expansion of -1 in x 1.169 * [taylor]: Taking taylor expansion of x in x 1.170 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 1.170 * [taylor]: Taking taylor expansion of 0.5 in y 1.170 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.170 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.170 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.170 * [taylor]: Taking taylor expansion of -1 in y 1.170 * [taylor]: Taking taylor expansion of y in y 1.171 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.171 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.171 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.171 * [taylor]: Taking taylor expansion of x in y 1.171 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.171 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.171 * [taylor]: Taking taylor expansion of -1 in y 1.171 * [taylor]: Taking taylor expansion of x in y 1.174 * [taylor]: Taking taylor expansion of 0 in y 1.179 * [taylor]: Taking taylor expansion of 0 in y 1.191 * [taylor]: Taking taylor expansion of 0 in y 1.191 * * * * [progress]: [ 2 / 4 ] generating series at (2) 1.191 * [approximate]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (* (cos y) 0.5)) in (x y) around 0 1.192 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (* (cos y) 0.5)) in y 1.192 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.192 * [taylor]: Taking taylor expansion of (exp x) in y 1.192 * [taylor]: Taking taylor expansion of x in y 1.192 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.192 * [taylor]: Taking taylor expansion of (- x) in y 1.192 * [taylor]: Taking taylor expansion of x in y 1.192 * [taylor]: Taking taylor expansion of (* (cos y) 0.5) in y 1.192 * [taylor]: Taking taylor expansion of (cos y) in y 1.192 * [taylor]: Taking taylor expansion of y in y 1.192 * [taylor]: Taking taylor expansion of 0.5 in y 1.192 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (* (cos y) 0.5)) in x 1.192 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.192 * [taylor]: Taking taylor expansion of (exp x) in x 1.192 * [taylor]: Taking taylor expansion of x in x 1.192 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.192 * [taylor]: Taking taylor expansion of (- x) in x 1.192 * [taylor]: Taking taylor expansion of x in x 1.192 * [taylor]: Taking taylor expansion of (* (cos y) 0.5) in x 1.192 * [taylor]: Taking taylor expansion of (cos y) in x 1.192 * [taylor]: Taking taylor expansion of y in x 1.192 * [taylor]: Taking taylor expansion of 0.5 in x 1.193 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (* (cos y) 0.5)) in x 1.193 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.193 * [taylor]: Taking taylor expansion of (exp x) in x 1.193 * [taylor]: Taking taylor expansion of x in x 1.193 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.193 * [taylor]: Taking taylor expansion of (- x) in x 1.193 * [taylor]: Taking taylor expansion of x in x 1.193 * [taylor]: Taking taylor expansion of (* (cos y) 0.5) in x 1.193 * [taylor]: Taking taylor expansion of (cos y) in x 1.193 * [taylor]: Taking taylor expansion of y in x 1.193 * [taylor]: Taking taylor expansion of 0.5 in x 1.194 * [taylor]: Taking taylor expansion of (* 1.0 (cos y)) in y 1.194 * [taylor]: Taking taylor expansion of 1.0 in y 1.194 * [taylor]: Taking taylor expansion of (cos y) in y 1.194 * [taylor]: Taking taylor expansion of y in y 1.199 * [taylor]: Taking taylor expansion of 0 in y 1.205 * [taylor]: Taking taylor expansion of (* 0.5 (cos y)) in y 1.205 * [taylor]: Taking taylor expansion of 0.5 in y 1.205 * [taylor]: Taking taylor expansion of (cos y) in y 1.205 * [taylor]: Taking taylor expansion of y in y 1.208 * [approximate]: Taking taylor expansion of (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0.5)) in (x y) around 0 1.208 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0.5)) in y 1.208 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.208 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.208 * [taylor]: Taking taylor expansion of y in y 1.208 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0.5) in y 1.208 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.208 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.208 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.208 * [taylor]: Taking taylor expansion of x in y 1.209 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.209 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.209 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.209 * [taylor]: Taking taylor expansion of x in y 1.209 * [taylor]: Taking taylor expansion of 0.5 in y 1.209 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0.5)) in x 1.209 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 1.209 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.209 * [taylor]: Taking taylor expansion of y in x 1.209 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0.5) in x 1.209 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.209 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.209 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.209 * [taylor]: Taking taylor expansion of x in x 1.209 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.209 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.209 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.209 * [taylor]: Taking taylor expansion of x in x 1.210 * [taylor]: Taking taylor expansion of 0.5 in x 1.210 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0.5)) in x 1.210 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 1.210 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.210 * [taylor]: Taking taylor expansion of y in x 1.210 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0.5) in x 1.210 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.210 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.210 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.210 * [taylor]: Taking taylor expansion of x in x 1.210 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.210 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.210 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.210 * [taylor]: Taking taylor expansion of x in x 1.211 * [taylor]: Taking taylor expansion of 0.5 in x 1.212 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y 1.212 * [taylor]: Taking taylor expansion of 0.5 in y 1.212 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in y 1.212 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.212 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.212 * [taylor]: Taking taylor expansion of y in y 1.212 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.212 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.212 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.212 * [taylor]: Taking taylor expansion of x in y 1.212 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.212 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.212 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.212 * [taylor]: Taking taylor expansion of x in y 1.215 * [taylor]: Taking taylor expansion of 0 in y 1.220 * [taylor]: Taking taylor expansion of 0 in y 1.228 * [taylor]: Taking taylor expansion of 0 in y 1.229 * [approximate]: Taking taylor expansion of (* (cos (/ -1 y)) (* 0.5 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in (x y) around 0 1.229 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (* 0.5 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 1.229 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.229 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.229 * [taylor]: Taking taylor expansion of -1 in y 1.229 * [taylor]: Taking taylor expansion of y in y 1.229 * [taylor]: Taking taylor expansion of (* 0.5 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.229 * [taylor]: Taking taylor expansion of 0.5 in y 1.229 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.229 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.229 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.229 * [taylor]: Taking taylor expansion of x in y 1.229 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.229 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.229 * [taylor]: Taking taylor expansion of -1 in y 1.229 * [taylor]: Taking taylor expansion of x in y 1.229 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (* 0.5 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 1.229 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 1.229 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.229 * [taylor]: Taking taylor expansion of -1 in x 1.229 * [taylor]: Taking taylor expansion of y in x 1.230 * [taylor]: Taking taylor expansion of (* 0.5 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.230 * [taylor]: Taking taylor expansion of 0.5 in x 1.230 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.230 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.230 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.230 * [taylor]: Taking taylor expansion of x in x 1.230 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.230 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.230 * [taylor]: Taking taylor expansion of -1 in x 1.230 * [taylor]: Taking taylor expansion of x in x 1.230 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (* 0.5 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 1.230 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 1.230 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.230 * [taylor]: Taking taylor expansion of -1 in x 1.230 * [taylor]: Taking taylor expansion of y in x 1.230 * [taylor]: Taking taylor expansion of (* 0.5 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.230 * [taylor]: Taking taylor expansion of 0.5 in x 1.230 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.231 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.231 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.231 * [taylor]: Taking taylor expansion of x in x 1.231 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.231 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.231 * [taylor]: Taking taylor expansion of -1 in x 1.231 * [taylor]: Taking taylor expansion of x in x 1.232 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 1.232 * [taylor]: Taking taylor expansion of 0.5 in y 1.232 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.232 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.232 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.232 * [taylor]: Taking taylor expansion of -1 in y 1.232 * [taylor]: Taking taylor expansion of y in y 1.232 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.232 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.232 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.232 * [taylor]: Taking taylor expansion of x in y 1.232 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.232 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.232 * [taylor]: Taking taylor expansion of -1 in y 1.232 * [taylor]: Taking taylor expansion of x in y 1.235 * [taylor]: Taking taylor expansion of 0 in y 1.240 * [taylor]: Taking taylor expansion of 0 in y 1.248 * [taylor]: Taking taylor expansion of 0 in y 1.248 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 1.248 * [approximate]: Taking taylor expansion of (pow (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) 3) in (x y) around 0 1.248 * [taylor]: Taking taylor expansion of (pow (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) 3) in y 1.248 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in y 1.248 * [taylor]: Taking taylor expansion of 0.5 in y 1.248 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in y 1.248 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.248 * [taylor]: Taking taylor expansion of (exp x) in y 1.248 * [taylor]: Taking taylor expansion of x in y 1.248 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.248 * [taylor]: Taking taylor expansion of (- x) in y 1.248 * [taylor]: Taking taylor expansion of x in y 1.248 * [taylor]: Taking taylor expansion of (cos y) in y 1.248 * [taylor]: Taking taylor expansion of y in y 1.249 * [taylor]: Taking taylor expansion of (pow (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) 3) in x 1.249 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in x 1.249 * [taylor]: Taking taylor expansion of 0.5 in x 1.249 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in x 1.249 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.249 * [taylor]: Taking taylor expansion of (exp x) in x 1.249 * [taylor]: Taking taylor expansion of x in x 1.249 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.249 * [taylor]: Taking taylor expansion of (- x) in x 1.249 * [taylor]: Taking taylor expansion of x in x 1.249 * [taylor]: Taking taylor expansion of (cos y) in x 1.249 * [taylor]: Taking taylor expansion of y in x 1.250 * [taylor]: Taking taylor expansion of (pow (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) 3) in x 1.250 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in x 1.250 * [taylor]: Taking taylor expansion of 0.5 in x 1.250 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in x 1.250 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.250 * [taylor]: Taking taylor expansion of (exp x) in x 1.250 * [taylor]: Taking taylor expansion of x in x 1.250 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.250 * [taylor]: Taking taylor expansion of (- x) in x 1.250 * [taylor]: Taking taylor expansion of x in x 1.250 * [taylor]: Taking taylor expansion of (cos y) in x 1.250 * [taylor]: Taking taylor expansion of y in x 1.251 * [taylor]: Taking taylor expansion of (* 1.0 (pow (cos y) 3)) in y 1.251 * [taylor]: Taking taylor expansion of 1.0 in y 1.251 * [taylor]: Taking taylor expansion of (pow (cos y) 3) in y 1.251 * [taylor]: Taking taylor expansion of (cos y) in y 1.251 * [taylor]: Taking taylor expansion of y in y 1.256 * [taylor]: Taking taylor expansion of 0 in y 1.264 * [taylor]: Taking taylor expansion of (* 1.5 (pow (cos y) 3)) in y 1.264 * [taylor]: Taking taylor expansion of 1.5 in y 1.264 * [taylor]: Taking taylor expansion of (pow (cos y) 3) in y 1.264 * [taylor]: Taking taylor expansion of (cos y) in y 1.264 * [taylor]: Taking taylor expansion of y in y 1.269 * [approximate]: Taking taylor expansion of (pow (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 3) in (x y) around 0 1.269 * [taylor]: Taking taylor expansion of (pow (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 3) in y 1.269 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y 1.269 * [taylor]: Taking taylor expansion of 0.5 in y 1.269 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in y 1.269 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.269 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.269 * [taylor]: Taking taylor expansion of y in y 1.269 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.269 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.269 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.269 * [taylor]: Taking taylor expansion of x in y 1.269 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.269 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.269 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.269 * [taylor]: Taking taylor expansion of x in y 1.270 * [taylor]: Taking taylor expansion of (pow (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 3) in x 1.270 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 1.270 * [taylor]: Taking taylor expansion of 0.5 in x 1.270 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 1.270 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 1.270 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.270 * [taylor]: Taking taylor expansion of y in x 1.270 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.270 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.270 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.270 * [taylor]: Taking taylor expansion of x in x 1.270 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.270 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.270 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.270 * [taylor]: Taking taylor expansion of x in x 1.276 * [taylor]: Taking taylor expansion of (pow (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 3) in x 1.276 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 1.277 * [taylor]: Taking taylor expansion of 0.5 in x 1.277 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 1.277 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 1.277 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.277 * [taylor]: Taking taylor expansion of y in x 1.277 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.277 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.277 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.277 * [taylor]: Taking taylor expansion of x in x 1.277 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.277 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.277 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.277 * [taylor]: Taking taylor expansion of x in x 1.279 * [taylor]: Taking taylor expansion of (* 0.125 (* (pow (cos (/ 1 y)) 3) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3))) in y 1.279 * [taylor]: Taking taylor expansion of 0.125 in y 1.279 * [taylor]: Taking taylor expansion of (* (pow (cos (/ 1 y)) 3) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3)) in y 1.279 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 3) in y 1.279 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.279 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.279 * [taylor]: Taking taylor expansion of y in y 1.280 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3) in y 1.280 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.280 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.280 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.280 * [taylor]: Taking taylor expansion of x in y 1.280 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.280 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.280 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.280 * [taylor]: Taking taylor expansion of x in y 1.284 * [taylor]: Taking taylor expansion of 0 in y 1.292 * [taylor]: Taking taylor expansion of 0 in y 1.303 * [taylor]: Taking taylor expansion of 0 in y 1.303 * [approximate]: Taking taylor expansion of (pow (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) 3) in (x y) around 0 1.303 * [taylor]: Taking taylor expansion of (pow (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) 3) in y 1.303 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 1.303 * [taylor]: Taking taylor expansion of 0.5 in y 1.304 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.304 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.304 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.304 * [taylor]: Taking taylor expansion of -1 in y 1.304 * [taylor]: Taking taylor expansion of y in y 1.304 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.304 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.304 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.304 * [taylor]: Taking taylor expansion of x in y 1.304 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.304 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.304 * [taylor]: Taking taylor expansion of -1 in y 1.304 * [taylor]: Taking taylor expansion of x in y 1.304 * [taylor]: Taking taylor expansion of (pow (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) 3) in x 1.304 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 1.304 * [taylor]: Taking taylor expansion of 0.5 in x 1.304 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.304 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 1.304 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.304 * [taylor]: Taking taylor expansion of -1 in x 1.305 * [taylor]: Taking taylor expansion of y in x 1.305 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.305 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.305 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.305 * [taylor]: Taking taylor expansion of x in x 1.305 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.305 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.305 * [taylor]: Taking taylor expansion of -1 in x 1.305 * [taylor]: Taking taylor expansion of x in x 1.306 * [taylor]: Taking taylor expansion of (pow (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) 3) in x 1.306 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 1.306 * [taylor]: Taking taylor expansion of 0.5 in x 1.306 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.306 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 1.306 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.306 * [taylor]: Taking taylor expansion of -1 in x 1.306 * [taylor]: Taking taylor expansion of y in x 1.306 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.306 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.306 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.306 * [taylor]: Taking taylor expansion of x in x 1.306 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.306 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.306 * [taylor]: Taking taylor expansion of -1 in x 1.307 * [taylor]: Taking taylor expansion of x in x 1.308 * [taylor]: Taking taylor expansion of (* 0.125 (* (pow (cos (/ -1 y)) 3) (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3))) in y 1.308 * [taylor]: Taking taylor expansion of 0.125 in y 1.308 * [taylor]: Taking taylor expansion of (* (pow (cos (/ -1 y)) 3) (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3)) in y 1.308 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 3) in y 1.308 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.308 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.308 * [taylor]: Taking taylor expansion of -1 in y 1.308 * [taylor]: Taking taylor expansion of y in y 1.309 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) in y 1.309 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.309 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.309 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.309 * [taylor]: Taking taylor expansion of x in y 1.309 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.309 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.309 * [taylor]: Taking taylor expansion of -1 in y 1.309 * [taylor]: Taking taylor expansion of x in y 1.313 * [taylor]: Taking taylor expansion of 0 in y 1.320 * [taylor]: Taking taylor expansion of 0 in y 1.330 * [taylor]: Taking taylor expansion of 0 in y 1.331 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2) 1.331 * [approximate]: Taking taylor expansion of (* 0.5 (* (sqrt (+ (exp x) (exp (- x)))) (cos y))) in (x y) around 0 1.331 * [taylor]: Taking taylor expansion of (* 0.5 (* (sqrt (+ (exp x) (exp (- x)))) (cos y))) in y 1.331 * [taylor]: Taking taylor expansion of 0.5 in y 1.331 * [taylor]: Taking taylor expansion of (* (sqrt (+ (exp x) (exp (- x)))) (cos y)) in y 1.331 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) (exp (- x)))) in y 1.331 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.331 * [taylor]: Taking taylor expansion of (exp x) in y 1.331 * [taylor]: Taking taylor expansion of x in y 1.331 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.331 * [taylor]: Taking taylor expansion of (- x) in y 1.331 * [taylor]: Taking taylor expansion of x in y 1.333 * [taylor]: Taking taylor expansion of (cos y) in y 1.333 * [taylor]: Taking taylor expansion of y in y 1.333 * [taylor]: Taking taylor expansion of (* 0.5 (* (sqrt (+ (exp x) (exp (- x)))) (cos y))) in x 1.333 * [taylor]: Taking taylor expansion of 0.5 in x 1.333 * [taylor]: Taking taylor expansion of (* (sqrt (+ (exp x) (exp (- x)))) (cos y)) in x 1.333 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) (exp (- x)))) in x 1.333 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.333 * [taylor]: Taking taylor expansion of (exp x) in x 1.333 * [taylor]: Taking taylor expansion of x in x 1.333 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.333 * [taylor]: Taking taylor expansion of (- x) in x 1.333 * [taylor]: Taking taylor expansion of x in x 1.336 * [taylor]: Taking taylor expansion of (cos y) in x 1.336 * [taylor]: Taking taylor expansion of y in x 1.336 * [taylor]: Taking taylor expansion of (* 0.5 (* (sqrt (+ (exp x) (exp (- x)))) (cos y))) in x 1.336 * [taylor]: Taking taylor expansion of 0.5 in x 1.336 * [taylor]: Taking taylor expansion of (* (sqrt (+ (exp x) (exp (- x)))) (cos y)) in x 1.336 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) (exp (- x)))) in x 1.336 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.336 * [taylor]: Taking taylor expansion of (exp x) in x 1.336 * [taylor]: Taking taylor expansion of x in x 1.336 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.336 * [taylor]: Taking taylor expansion of (- x) in x 1.336 * [taylor]: Taking taylor expansion of x in x 1.339 * [taylor]: Taking taylor expansion of (cos y) in x 1.339 * [taylor]: Taking taylor expansion of y in x 1.340 * [taylor]: Taking taylor expansion of (* 0.5 (* (sqrt 2) (cos y))) in y 1.340 * [taylor]: Taking taylor expansion of 0.5 in y 1.340 * [taylor]: Taking taylor expansion of (* (sqrt 2) (cos y)) in y 1.340 * [taylor]: Taking taylor expansion of (sqrt 2) in y 1.340 * [taylor]: Taking taylor expansion of 2 in y 1.341 * [taylor]: Taking taylor expansion of (cos y) in y 1.341 * [taylor]: Taking taylor expansion of y in y 1.345 * [taylor]: Taking taylor expansion of 0 in y 1.354 * [taylor]: Taking taylor expansion of (* 0.25 (/ (cos y) (sqrt 2))) in y 1.354 * [taylor]: Taking taylor expansion of 0.25 in y 1.354 * [taylor]: Taking taylor expansion of (/ (cos y) (sqrt 2)) in y 1.354 * [taylor]: Taking taylor expansion of (cos y) in y 1.354 * [taylor]: Taking taylor expansion of y in y 1.354 * [taylor]: Taking taylor expansion of (sqrt 2) in y 1.354 * [taylor]: Taking taylor expansion of 2 in y 1.370 * [approximate]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in (x y) around 0 1.370 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in y 1.370 * [taylor]: Taking taylor expansion of 0.5 in y 1.370 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y 1.370 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.370 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.370 * [taylor]: Taking taylor expansion of y in y 1.370 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in y 1.370 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.370 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.370 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.370 * [taylor]: Taking taylor expansion of x in y 1.370 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.370 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.370 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.370 * [taylor]: Taking taylor expansion of x in y 1.372 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in x 1.372 * [taylor]: Taking taylor expansion of 0.5 in x 1.372 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 1.372 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 1.372 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.372 * [taylor]: Taking taylor expansion of y in x 1.372 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 1.372 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.372 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.372 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.372 * [taylor]: Taking taylor expansion of x in x 1.373 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.373 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.373 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.373 * [taylor]: Taking taylor expansion of x in x 1.374 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in x 1.374 * [taylor]: Taking taylor expansion of 0.5 in x 1.374 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 1.374 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 1.374 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.374 * [taylor]: Taking taylor expansion of y in x 1.374 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 1.374 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.374 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.374 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.374 * [taylor]: Taking taylor expansion of x in x 1.374 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.374 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.374 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.374 * [taylor]: Taking taylor expansion of x in x 1.376 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in y 1.376 * [taylor]: Taking taylor expansion of 0.5 in y 1.376 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y 1.376 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.376 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.376 * [taylor]: Taking taylor expansion of y in y 1.376 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in y 1.376 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.376 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.376 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.376 * [taylor]: Taking taylor expansion of x in y 1.376 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.376 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.376 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.376 * [taylor]: Taking taylor expansion of x in y 1.381 * [taylor]: Taking taylor expansion of 0 in y 1.386 * [taylor]: Taking taylor expansion of 0 in y 1.394 * [taylor]: Taking taylor expansion of 0 in y 1.395 * [approximate]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in (x y) around 0 1.395 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y 1.395 * [taylor]: Taking taylor expansion of 0.5 in y 1.395 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 1.395 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.395 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.395 * [taylor]: Taking taylor expansion of -1 in y 1.395 * [taylor]: Taking taylor expansion of y in y 1.395 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.395 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.395 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.395 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.395 * [taylor]: Taking taylor expansion of x in y 1.395 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.395 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.395 * [taylor]: Taking taylor expansion of -1 in y 1.395 * [taylor]: Taking taylor expansion of x in y 1.397 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x 1.397 * [taylor]: Taking taylor expansion of 0.5 in x 1.397 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 1.397 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 1.397 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.397 * [taylor]: Taking taylor expansion of -1 in x 1.397 * [taylor]: Taking taylor expansion of y in x 1.397 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.397 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.397 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.397 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.397 * [taylor]: Taking taylor expansion of x in x 1.397 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.397 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.398 * [taylor]: Taking taylor expansion of -1 in x 1.398 * [taylor]: Taking taylor expansion of x in x 1.398 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x 1.398 * [taylor]: Taking taylor expansion of 0.5 in x 1.398 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 1.398 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 1.398 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.398 * [taylor]: Taking taylor expansion of -1 in x 1.398 * [taylor]: Taking taylor expansion of y in x 1.398 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.399 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.399 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.399 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.399 * [taylor]: Taking taylor expansion of x in x 1.399 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.399 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.399 * [taylor]: Taking taylor expansion of -1 in x 1.399 * [taylor]: Taking taylor expansion of x in x 1.400 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y 1.400 * [taylor]: Taking taylor expansion of 0.5 in y 1.400 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 1.400 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.400 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.400 * [taylor]: Taking taylor expansion of -1 in y 1.400 * [taylor]: Taking taylor expansion of y in y 1.401 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.401 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.401 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.401 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.401 * [taylor]: Taking taylor expansion of x in y 1.401 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.401 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.401 * [taylor]: Taking taylor expansion of -1 in y 1.401 * [taylor]: Taking taylor expansion of x in y 1.405 * [taylor]: Taking taylor expansion of 0 in y 1.409 * [taylor]: Taking taylor expansion of 0 in y 1.418 * [taylor]: Taking taylor expansion of 0 in y 1.418 * * * [progress]: simplifying candidates 1.420 * [simplify]: Simplifying using # : (* (/ (sqrt (+ (exp x) (exp (- x)))) 1) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y))) (* (/ (sqrt (+ (exp x) (exp (- x)))) 1) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y))) (+ (- (log (sqrt (+ (exp x) (exp (- x))))) 0) (+ (- (log (sqrt (+ (exp x) (exp (- x))))) (log 2.0)) (log (cos y)))) (+ (- (log (sqrt (+ (exp x) (exp (- x))))) 0) (+ (log (/ (sqrt (+ (exp x) (exp (- x)))) 2.0)) (log (cos y)))) (+ (- (log (sqrt (+ (exp x) (exp (- x))))) 0) (log (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y)))) (+ (- (log (sqrt (+ (exp x) (exp (- x))))) (log 1)) (+ (- (log (sqrt (+ (exp x) (exp (- x))))) (log 2.0)) (log (cos y)))) (+ (- (log (sqrt (+ (exp x) (exp (- x))))) (log 1)) (+ (log (/ (sqrt (+ (exp x) (exp (- x)))) 2.0)) (log (cos y)))) (+ (- (log (sqrt (+ (exp x) (exp (- x))))) (log 1)) (log (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y)))) (+ (log (/ (sqrt (+ (exp x) (exp (- x)))) 1)) (+ (- (log (sqrt (+ (exp x) (exp (- x))))) (log 2.0)) (log (cos y)))) (+ (log (/ (sqrt (+ (exp x) (exp (- x)))) 1)) (+ (log (/ (sqrt (+ (exp x) (exp (- x)))) 2.0)) (log (cos y)))) (+ (log (/ (sqrt (+ (exp x) (exp (- x)))) 1)) (log (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y)))) (log (* (/ (sqrt (+ (exp x) (exp (- x)))) 1) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y)))) (exp (* (/ (sqrt (+ (exp x) (exp (- x)))) 1) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y)))) (* (/ (* (* (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))) (* (* 1 1) 1)) (* (/ (* (* (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))) (* (* 2.0 2.0) 2.0)) (* (* (cos y) (cos y)) (cos y)))) (* (/ (* (* (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))) (* (* 1 1) 1)) (* (* (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (/ (sqrt (+ (exp x) (exp (- x)))) 2.0)) (/ (sqrt (+ (exp x) (exp (- x)))) 2.0)) (* (* (cos y) (cos y)) (cos y)))) (* (/ (* (* (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))) (* (* 1 1) 1)) (* (* (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y)) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y))) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y)))) (* (* (* (/ (sqrt (+ (exp x) (exp (- x)))) 1) (/ (sqrt (+ (exp x) (exp (- x)))) 1)) (/ (sqrt (+ (exp x) (exp (- x)))) 1)) (* (/ (* (* (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))) (* (* 2.0 2.0) 2.0)) (* (* (cos y) (cos y)) (cos y)))) (* (* (* (/ (sqrt (+ (exp x) (exp (- x)))) 1) (/ (sqrt (+ (exp x) (exp (- x)))) 1)) (/ (sqrt (+ (exp x) (exp (- x)))) 1)) (* (* (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (/ (sqrt (+ (exp x) (exp (- x)))) 2.0)) (/ (sqrt (+ (exp x) (exp (- x)))) 2.0)) (* (* (cos y) (cos y)) (cos y)))) (* (* (* (/ (sqrt (+ (exp x) (exp (- x)))) 1) (/ (sqrt (+ (exp x) (exp (- x)))) 1)) (/ (sqrt (+ (exp x) (exp (- x)))) 1)) (* (* (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y)) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y))) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y)))) (* (cbrt (* (/ (sqrt (+ (exp x) (exp (- x)))) 1) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y)))) (cbrt (* (/ (sqrt (+ (exp x) (exp (- x)))) 1) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y))))) (cbrt (* (/ (sqrt (+ (exp x) (exp (- x)))) 1) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y)))) (* (* (* (/ (sqrt (+ (exp x) (exp (- x)))) 1) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y))) (* (/ (sqrt (+ (exp x) (exp (- x)))) 1) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y)))) (* (/ (sqrt (+ (exp x) (exp (- x)))) 1) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y)))) (sqrt (* (/ (sqrt (+ (exp x) (exp (- x)))) 1) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y)))) (sqrt (* (/ (sqrt (+ (exp x) (exp (- x)))) 1) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y)))) (* (sqrt (+ (exp x) (exp (- x)))) (* (sqrt (+ (exp x) (exp (- x)))) (cos y))) (* 1 2.0) (* (/ (sqrt (+ (exp x) (exp (- x)))) 1) (/ (sqrt (+ (exp x) (exp (- x)))) 2.0)) (* (cbrt (/ (sqrt (+ (exp x) (exp (- x)))) 1)) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y))) (* (sqrt (/ (sqrt (+ (exp x) (exp (- x)))) 1)) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y))) (* (/ (cbrt (sqrt (+ (exp x) (exp (- x))))) (cbrt 1)) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y))) (* (/ (cbrt (sqrt (+ (exp x) (exp (- x))))) (sqrt 1)) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y))) (* (/ (cbrt (sqrt (+ (exp x) (exp (- x))))) 1) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y))) (* (/ (sqrt (cbrt (+ (exp x) (exp (- x))))) (cbrt 1)) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y))) (* (/ (sqrt (cbrt (+ (exp x) (exp (- x))))) (sqrt 1)) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y))) (* (/ (sqrt (cbrt (+ (exp x) (exp (- x))))) 1) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y))) (* (/ (sqrt (sqrt (+ (exp x) (exp (- x))))) (cbrt 1)) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y))) (* (/ (sqrt (sqrt (+ (exp x) (exp (- x))))) (sqrt 1)) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y))) (* (/ (sqrt (sqrt (+ (exp x) (exp (- x))))) 1) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y))) (* (/ (sqrt (+ (exp x) (exp (- x)))) (cbrt 1)) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y))) (* (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 1)) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y))) (* (/ (sqrt (+ (exp x) (exp (- x)))) 1) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y))) (* (/ (sqrt (+ (exp x) (exp (- x)))) (cbrt 1)) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y))) (* (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 1)) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y))) (* (/ (sqrt (+ (exp x) (exp (- x)))) 1) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y))) (* (/ (sqrt (sqrt (+ (exp x) (exp (- x))))) (cbrt 1)) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y))) (* (/ (sqrt (sqrt (+ (exp x) (exp (- x))))) (sqrt 1)) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y))) (* (/ (sqrt (sqrt (+ (exp x) (exp (- x))))) 1) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y))) (* (/ (sqrt (+ (exp x) (exp (- x)))) (cbrt 1)) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y))) (* (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 1)) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y))) (* (/ (sqrt (+ (exp x) (exp (- x)))) 1) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y))) (* (/ (sqrt (+ (exp x) (exp (- x)))) 1) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y))) (* (/ 1 1) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y))) (* (/ (sqrt (+ (exp x) (exp (- x)))) 1) (* (sqrt (+ (exp x) (exp (- x)))) (cos y))) (* (sqrt (+ (exp x) (exp (- x)))) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y))) (log (cbrt (pow (* (/ (sqrt (+ (exp x) (exp (- x)))) 1) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y))) 3))) (exp (cbrt (pow (* (/ (sqrt (+ (exp x) (exp (- 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x)) (exp x)))) (- (+ (* 1.5 (pow x 2)) 1.0) (* 1.5 (pow y 2))) (* 0.125 (pow (* (+ (exp x) (exp (- x))) (cos y)) 3)) (* 0.125 (pow (* (+ (exp x) (exp (- x))) (cos y)) 3)) (+ (* 0.25 (- (/ (pow x 2) (sqrt 2)) (* (sqrt 2) (pow y 2)))) (* 0.5 (sqrt 2))) (* 0.5 (* (cos y) (sqrt (+ (exp (* -1 x)) (exp x))))) (* 0.5 (* (cos y) (sqrt (+ (exp (* -1 x)) (exp x))))) 1.503 * * * [progress]: adding candidates to table 1.964 * [progress]: [Phase 3 of 3] Extracting. 1.964 * * [regime]: Finding splitpoints for: (# #) 1.965 * * * [regime-changes]: Trying 2 branch expressions: (y x) 1.965 * * * * [regimes]: Trying to branch on y from (# #) 1.977 * * * * [regimes]: Trying to branch on x from (# #) 1.993 * * * [regime]: Found split indices: #