17.767 * [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 0.004 * * * * [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 0.015 * * * * [points]: Setting MPFR precision to 320 0.017 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.019 * * * * [points]: Setting MPFR precision to 64 0.022 * * * * [points]: Setting MPFR precision to 320 0.025 * * * * [points]: Computing exacts for 256 points 0.027 * * * * [points]: Setting MPFR precision to 64 0.034 * * * * [points]: Setting MPFR precision to 320 0.043 * * * * [points]: Filtering points with unrepresentable outputs 0.044 * * * * [points]: Sampling 127 additional inputs, on iter 1 have 129 / 256 0.045 * * * * [points]: Computing exacts on every 7 of 127 points to ramp up precision 0.047 * * * * [points]: Setting MPFR precision to 64 0.048 * * * * [points]: Setting MPFR precision to 320 0.048 * * * * [points]: Computing exacts on every 3 of 127 points to ramp up precision 0.050 * * * * [points]: Setting MPFR precision to 64 0.051 * * * * [points]: Setting MPFR precision to 320 0.053 * * * * [points]: Computing exacts for 127 points 0.055 * * * * [points]: Setting MPFR precision to 64 0.059 * * * * [points]: Setting MPFR precision to 320 0.063 * * * * [points]: Filtering points with unrepresentable outputs 0.064 * * * * [points]: Sampling 61 additional inputs, on iter 2 have 195 / 256 0.064 * * * * [points]: Computing exacts on every 3 of 61 points to ramp up precision 0.066 * * * * [points]: Setting MPFR precision to 64 0.067 * * * * [points]: Setting MPFR precision to 320 0.068 * * * * [points]: Computing exacts for 61 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 32 additional inputs, on iter 3 have 224 / 256 0.074 * * * * [points]: Computing exacts on every 2 of 32 points to ramp up precision 0.076 * * * * [points]: Setting MPFR precision to 64 0.076 * * * * [points]: Setting MPFR precision to 320 0.077 * * * * [points]: Computing exacts for 32 points 0.079 * * * * [points]: Setting MPFR precision to 64 0.084 * * * * [points]: Setting MPFR precision to 320 0.085 * * * * [points]: Filtering points with unrepresentable outputs 0.085 * * * * [points]: Sampling 16 additional inputs, on iter 4 have 240 / 256 0.085 * * * * [points]: Computing exacts for 16 points 0.087 * * * * [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 7 additional inputs, on iter 5 have 249 / 256 0.089 * * * * [points]: Computing exacts for 7 points 0.091 * * * * [points]: Setting MPFR precision to 64 0.091 * * * * [points]: Setting MPFR precision to 320 0.091 * * * * [points]: Filtering points with unrepresentable outputs 0.091 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 253 / 256 0.092 * * * * [points]: Computing exacts for 4 points 0.093 * * * * [points]: Setting MPFR precision to 64 0.094 * * * * [points]: Setting MPFR precision to 320 0.094 * * * * [points]: Filtering points with unrepresentable outputs 0.094 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 255 / 256 0.094 * * * * [points]: Computing exacts for 4 points 0.096 * * * * [points]: Setting MPFR precision to 64 0.096 * * * * [points]: Setting MPFR precision to 320 0.096 * * * * [points]: Filtering points with unrepresentable outputs 0.096 * * * * [points]: Sampled 257 points with exact outputs 0.096 * * * [progress]: [2/2] Setting up program. 0.100 * [progress]: [Phase 2 of 3] Improving. 0.100 * [simplify]: Simplifying using # : (re (complex (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (* (/ (- (exp x) (exp (- x))) 2.0) (sin y)))) 0.102 * * [simplify]: iteration 0 : 30 enodes (cost 7 ) 0.103 * * [simplify]: iteration 1 : 47 enodes (cost 7 ) 0.105 * * [simplify]: iteration 2 : 84 enodes (cost 7 ) 0.106 * * [simplify]: iteration 3 : 121 enodes (cost 7 ) 0.109 * * [simplify]: iteration 4 : 206 enodes (cost 7 ) 0.112 * * [simplify]: iteration 5 : 410 enodes (cost 7 ) 0.117 * * [simplify]: iteration 6 : 1017 enodes (cost 7 ) 0.129 * * [simplify]: iteration 7 : 2074 enodes (cost 7 ) 0.159 * * [simplify]: iteration 8 : 5001 enodes (cost 7 ) 0.160 * [simplify]: Simplified to: (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 0.163 * * [progress]: iteration 1 / 4 0.163 * * * [progress]: picking best candidate 0.165 * * * * [pick]: Picked # 0.165 * * * [progress]: localizing error 0.176 * * * [progress]: generating rewritten candidates 0.176 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1) 0.181 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.192 * * * [progress]: generating series expansions 0.192 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1) 0.192 * [approximate]: Taking taylor expansion of (+ (exp x) (exp (- x))) in (x) around 0 0.192 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.192 * [taylor]: Taking taylor expansion of (exp x) in x 0.192 * [taylor]: Taking taylor expansion of x in x 0.193 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.193 * [taylor]: Taking taylor expansion of (- x) in x 0.193 * [taylor]: Taking taylor expansion of x in x 0.193 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.193 * [taylor]: Taking taylor expansion of (exp x) in x 0.193 * [taylor]: Taking taylor expansion of x in x 0.193 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.193 * [taylor]: Taking taylor expansion of (- x) in x 0.193 * [taylor]: Taking taylor expansion of x in x 0.208 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 0.209 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.209 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.209 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.209 * [taylor]: Taking taylor expansion of x in x 0.209 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.209 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.209 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.209 * [taylor]: Taking taylor expansion of x in x 0.210 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.210 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.210 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.210 * [taylor]: Taking taylor expansion of x in x 0.210 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.210 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.210 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.210 * [taylor]: Taking taylor expansion of x in x 0.213 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0 0.213 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.213 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.213 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.213 * [taylor]: Taking taylor expansion of x in x 0.213 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.213 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.213 * [taylor]: Taking taylor expansion of -1 in x 0.213 * [taylor]: Taking taylor expansion of x in x 0.213 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.213 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.213 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.213 * [taylor]: Taking taylor expansion of x in x 0.214 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.214 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.214 * [taylor]: Taking taylor expansion of -1 in x 0.214 * [taylor]: Taking taylor expansion of x in x 0.216 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.216 * [approximate]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in (x y) around 0 0.216 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in y 0.216 * [taylor]: Taking taylor expansion of 0.5 in y 0.216 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in y 0.216 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.216 * [taylor]: Taking taylor expansion of (exp x) in y 0.216 * [taylor]: Taking taylor expansion of x in y 0.216 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.216 * [taylor]: Taking taylor expansion of (- x) in y 0.216 * [taylor]: Taking taylor expansion of x in y 0.216 * [taylor]: Taking taylor expansion of (cos y) in y 0.216 * [taylor]: Taking taylor expansion of y in y 0.216 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in x 0.216 * [taylor]: Taking taylor expansion of 0.5 in x 0.216 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in x 0.216 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.216 * [taylor]: Taking taylor expansion of (exp x) in x 0.216 * [taylor]: Taking taylor expansion of x in x 0.216 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.216 * [taylor]: Taking taylor expansion of (- x) in x 0.216 * [taylor]: Taking taylor expansion of x in x 0.217 * [taylor]: Taking taylor expansion of (cos y) in x 0.217 * [taylor]: Taking taylor expansion of y in x 0.217 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in x 0.217 * [taylor]: Taking taylor expansion of 0.5 in x 0.217 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in x 0.217 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.217 * [taylor]: Taking taylor expansion of (exp x) in x 0.217 * [taylor]: Taking taylor expansion of x in x 0.217 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.217 * [taylor]: Taking taylor expansion of (- x) in x 0.217 * [taylor]: Taking taylor expansion of x in x 0.218 * [taylor]: Taking taylor expansion of (cos y) in x 0.218 * [taylor]: Taking taylor expansion of y in x 0.218 * [taylor]: Taking taylor expansion of (* 1.0 (cos y)) in y 0.218 * [taylor]: Taking taylor expansion of 1.0 in y 0.218 * [taylor]: Taking taylor expansion of (cos y) in y 0.219 * [taylor]: Taking taylor expansion of y in y 0.223 * [taylor]: Taking taylor expansion of 0 in y 0.232 * [taylor]: Taking taylor expansion of (* 0.5 (cos y)) in y 0.232 * [taylor]: Taking taylor expansion of 0.5 in y 0.232 * [taylor]: Taking taylor expansion of (cos y) in y 0.232 * [taylor]: Taking taylor expansion of y in y 0.235 * [approximate]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in (x y) around 0 0.235 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y 0.235 * [taylor]: Taking taylor expansion of 0.5 in y 0.235 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in y 0.235 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.235 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.235 * [taylor]: Taking taylor expansion of y in y 0.236 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.236 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.236 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.236 * [taylor]: Taking taylor expansion of x in y 0.236 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.236 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.236 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.236 * [taylor]: Taking taylor expansion of x in y 0.236 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 0.236 * [taylor]: Taking taylor expansion of 0.5 in x 0.236 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 0.236 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.236 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.236 * [taylor]: Taking taylor expansion of y in x 0.236 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.236 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.236 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.236 * [taylor]: Taking taylor expansion of x in x 0.237 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.237 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.237 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.237 * [taylor]: Taking taylor expansion of x in x 0.237 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 0.237 * [taylor]: Taking taylor expansion of 0.5 in x 0.237 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 0.237 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.237 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.237 * [taylor]: Taking taylor expansion of y in x 0.237 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.237 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.237 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.238 * [taylor]: Taking taylor expansion of x in x 0.238 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.238 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.238 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.238 * [taylor]: Taking taylor expansion of x in x 0.239 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y 0.239 * [taylor]: Taking taylor expansion of 0.5 in y 0.239 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in y 0.239 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.239 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.239 * [taylor]: Taking taylor expansion of y in y 0.239 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.239 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.239 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.240 * [taylor]: Taking taylor expansion of x in y 0.240 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.240 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.240 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.240 * [taylor]: Taking taylor expansion of x in y 0.243 * [taylor]: Taking taylor expansion of 0 in y 0.248 * [taylor]: Taking taylor expansion of 0 in y 0.256 * [taylor]: Taking taylor expansion of 0 in y 0.256 * [approximate]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in (x y) around 0 0.256 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 0.256 * [taylor]: Taking taylor expansion of 0.5 in y 0.256 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 0.256 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.256 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.256 * [taylor]: Taking taylor expansion of -1 in y 0.256 * [taylor]: Taking taylor expansion of y in y 0.257 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.257 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.257 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.257 * [taylor]: Taking taylor expansion of x in y 0.257 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.257 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.257 * [taylor]: Taking taylor expansion of -1 in y 0.257 * [taylor]: Taking taylor expansion of x in y 0.257 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 0.257 * [taylor]: Taking taylor expansion of 0.5 in x 0.257 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.257 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.257 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.257 * [taylor]: Taking taylor expansion of -1 in x 0.257 * [taylor]: Taking taylor expansion of y in x 0.257 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.257 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.257 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.257 * [taylor]: Taking taylor expansion of x in x 0.257 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.257 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.257 * [taylor]: Taking taylor expansion of -1 in x 0.257 * [taylor]: Taking taylor expansion of x in x 0.258 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 0.258 * [taylor]: Taking taylor expansion of 0.5 in x 0.258 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.258 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.258 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.258 * [taylor]: Taking taylor expansion of -1 in x 0.258 * [taylor]: Taking taylor expansion of y in x 0.258 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.258 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.258 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.258 * [taylor]: Taking taylor expansion of x in x 0.258 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.258 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.258 * [taylor]: Taking taylor expansion of -1 in x 0.258 * [taylor]: Taking taylor expansion of x in x 0.259 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 0.259 * [taylor]: Taking taylor expansion of 0.5 in y 0.259 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 0.259 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.259 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.259 * [taylor]: Taking taylor expansion of -1 in y 0.259 * [taylor]: Taking taylor expansion of y in y 0.260 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.260 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.260 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.260 * [taylor]: Taking taylor expansion of x in y 0.260 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.260 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.260 * [taylor]: Taking taylor expansion of -1 in y 0.260 * [taylor]: Taking taylor expansion of x in y 0.263 * [taylor]: Taking taylor expansion of 0 in y 0.268 * [taylor]: Taking taylor expansion of 0 in y 0.275 * [taylor]: Taking taylor expansion of 0 in y 0.276 * * * [progress]: simplifying candidates 0.276 * [simplify]: Simplifying using # : (* (exp (exp x)) (exp (exp (- x)))) (log (+ (exp x) (exp (- x)))) (exp (+ (exp x) (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))) (+ (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))) (* (/ (+ (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)) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) (+ (exp x) (exp (- x))) (+ (exp (* -1 x)) (exp x)) (- (+ (* 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)))) 0.281 * * [simplify]: iteration 0 : 277 enodes (cost 461 ) 0.286 * * [simplify]: iteration 1 : 1018 enodes (cost 404 ) 0.304 * * [simplify]: iteration 2 : 4757 enodes (cost 402 ) 0.437 * * [simplify]: iteration 3 : 5001 enodes (cost 402 ) 0.439 * [simplify]: Simplified to: (exp (+ (exp x) (exp (- x)))) (log (+ (exp (* -1 x)) (exp x))) (exp (+ (exp x) (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))) (pow (+ (exp (* -1 x)) (exp x)) 3) (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))) (+ (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (pow (exp x) -2) (- (exp (+ x x)) 1)) (+ (exp (+ x x)) (- (exp (+ (- x) (- x))))) (- (exp x) (exp (- x))) (+ (exp (* -1 x)) (exp x)) (* (/ (+ (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)) (* (/ 1 2.0) (cos y)) (* (cos y) (+ (exp (* -1 x)) (exp x))) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) (+ (exp (* -1 x)) (exp x)) (+ (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)))) 0.439 * * * [progress]: adding candidates to table 0.564 * * [progress]: iteration 2 / 4 0.564 * * * [progress]: picking best candidate 0.574 * * * * [pick]: Picked # 0.574 * * * [progress]: localizing error 0.588 * * * [progress]: generating rewritten candidates 0.589 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1) 0.594 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 0.611 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1) 0.615 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1) 0.627 * * * [progress]: generating series expansions 0.627 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1) 0.627 * [approximate]: Taking taylor expansion of (pow (+ (exp (* -1 x)) (exp x)) 3) in (x) around 0 0.627 * [taylor]: Taking taylor expansion of (pow (+ (exp (* -1 x)) (exp x)) 3) in x 0.627 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 0.627 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 0.627 * [taylor]: Taking taylor expansion of (* -1 x) in x 0.627 * [taylor]: Taking taylor expansion of -1 in x 0.627 * [taylor]: Taking taylor expansion of x in x 0.631 * [taylor]: Taking taylor expansion of (exp x) in x 0.631 * [taylor]: Taking taylor expansion of x in x 0.631 * [taylor]: Taking taylor expansion of (pow (+ (exp (* -1 x)) (exp x)) 3) in x 0.631 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 0.631 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 0.631 * [taylor]: Taking taylor expansion of (* -1 x) in x 0.631 * [taylor]: Taking taylor expansion of -1 in x 0.631 * [taylor]: Taking taylor expansion of x in x 0.632 * [taylor]: Taking taylor expansion of (exp x) in x 0.632 * [taylor]: Taking taylor expansion of x in x 0.649 * [approximate]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) in (x) around 0 0.649 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) in x 0.649 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.649 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.649 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.650 * [taylor]: Taking taylor expansion of x in x 0.650 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.650 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.650 * [taylor]: Taking taylor expansion of -1 in x 0.650 * [taylor]: Taking taylor expansion of x in x 0.650 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) in x 0.650 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.650 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.650 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.650 * [taylor]: Taking taylor expansion of x in x 0.651 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.651 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.651 * [taylor]: Taking taylor expansion of -1 in x 0.651 * [taylor]: Taking taylor expansion of x in x 0.662 * [approximate]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) in (x) around 0 0.662 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) in x 0.662 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.662 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.662 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.662 * [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 in x 0.663 * [taylor]: Taking taylor expansion of x in x 0.663 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) 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 0.664 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.664 * [taylor]: Taking taylor expansion of -1 in x 0.664 * [taylor]: Taking taylor expansion of x in x 0.675 * * * * [progress]: [ 2 / 4 ] generating series at (2) 0.675 * [approximate]: Taking taylor expansion of (* 0.5 (* (cos y) (+ (exp (* -1 x)) (exp x)))) in (x y) around 0 0.675 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos y) (+ (exp (* -1 x)) (exp x)))) in y 0.675 * [taylor]: Taking taylor expansion of 0.5 in y 0.675 * [taylor]: Taking taylor expansion of (* (cos y) (+ (exp (* -1 x)) (exp x))) in y 0.675 * [taylor]: Taking taylor expansion of (cos y) in y 0.675 * [taylor]: Taking taylor expansion of y in y 0.675 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in y 0.675 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in y 0.675 * [taylor]: Taking taylor expansion of (* -1 x) in y 0.675 * [taylor]: Taking taylor expansion of -1 in y 0.675 * [taylor]: Taking taylor expansion of x in y 0.675 * [taylor]: Taking taylor expansion of (exp x) in y 0.675 * [taylor]: Taking taylor expansion of x in y 0.676 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos y) (+ (exp (* -1 x)) (exp x)))) in x 0.676 * [taylor]: Taking taylor expansion of 0.5 in x 0.676 * [taylor]: Taking taylor expansion of (* (cos y) (+ (exp (* -1 x)) (exp x))) in x 0.676 * [taylor]: Taking taylor expansion of (cos y) in x 0.676 * [taylor]: Taking taylor expansion of y in x 0.676 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 0.676 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 0.676 * [taylor]: Taking taylor expansion of (* -1 x) in x 0.676 * [taylor]: Taking taylor expansion of -1 in x 0.676 * [taylor]: Taking taylor expansion of x in x 0.676 * [taylor]: Taking taylor expansion of (exp x) in x 0.676 * [taylor]: Taking taylor expansion of x in x 0.676 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos y) (+ (exp (* -1 x)) (exp x)))) in x 0.676 * [taylor]: Taking taylor expansion of 0.5 in x 0.676 * [taylor]: Taking taylor expansion of (* (cos y) (+ (exp (* -1 x)) (exp x))) in x 0.676 * [taylor]: Taking taylor expansion of (cos y) in x 0.676 * [taylor]: Taking taylor expansion of y in x 0.677 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 0.677 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 0.677 * [taylor]: Taking taylor expansion of (* -1 x) in x 0.677 * [taylor]: Taking taylor expansion of -1 in x 0.677 * [taylor]: Taking taylor expansion of x in x 0.677 * [taylor]: Taking taylor expansion of (exp x) in x 0.677 * [taylor]: Taking taylor expansion of x in x 0.678 * [taylor]: Taking taylor expansion of (* 1.0 (cos y)) in y 0.678 * [taylor]: Taking taylor expansion of 1.0 in y 0.678 * [taylor]: Taking taylor expansion of (cos y) in y 0.678 * [taylor]: Taking taylor expansion of y in y 0.682 * [taylor]: Taking taylor expansion of 0 in y 0.687 * [taylor]: Taking taylor expansion of (* 0.5 (cos y)) in y 0.687 * [taylor]: Taking taylor expansion of 0.5 in y 0.688 * [taylor]: Taking taylor expansion of (cos y) in y 0.688 * [taylor]: Taking taylor expansion of y in y 0.691 * [approximate]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in (x y) around 0 0.691 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 0.691 * [taylor]: Taking taylor expansion of 0.5 in y 0.691 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 0.691 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.691 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.691 * [taylor]: Taking taylor expansion of y in y 0.691 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.691 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.691 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.691 * [taylor]: Taking taylor expansion of x in y 0.691 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.691 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.691 * [taylor]: Taking taylor expansion of -1 in y 0.691 * [taylor]: Taking taylor expansion of x in y 0.691 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 0.691 * [taylor]: Taking taylor expansion of 0.5 in x 0.691 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.691 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.691 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.691 * [taylor]: Taking taylor expansion of y in x 0.691 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.691 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.691 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.691 * [taylor]: Taking taylor expansion of x in x 0.692 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.692 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.692 * [taylor]: Taking taylor expansion of -1 in x 0.692 * [taylor]: Taking taylor expansion of x in x 0.692 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 0.692 * [taylor]: Taking taylor expansion of 0.5 in x 0.692 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.692 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.692 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.692 * [taylor]: Taking taylor expansion of y in x 0.692 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.692 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.692 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.692 * [taylor]: Taking taylor expansion of x in x 0.693 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.693 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.693 * [taylor]: Taking taylor expansion of -1 in x 0.693 * [taylor]: Taking taylor expansion of x in x 0.694 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 0.694 * [taylor]: Taking taylor expansion of 0.5 in y 0.694 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 0.694 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.694 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.694 * [taylor]: Taking taylor expansion of y in y 0.694 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.694 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.694 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.694 * [taylor]: Taking taylor expansion of x in y 0.694 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.694 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.694 * [taylor]: Taking taylor expansion of -1 in y 0.694 * [taylor]: Taking taylor expansion of x in y 0.697 * [taylor]: Taking taylor expansion of 0 in y 0.702 * [taylor]: Taking taylor expansion of 0 in y 0.709 * [taylor]: Taking taylor expansion of 0 in y 0.710 * [approximate]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in (x y) around 0 0.710 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 0.710 * [taylor]: Taking taylor expansion of 0.5 in y 0.710 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 0.710 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.710 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.710 * [taylor]: Taking taylor expansion of -1 in y 0.710 * [taylor]: Taking taylor expansion of y in y 0.710 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.710 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.710 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.710 * [taylor]: Taking taylor expansion of x in y 0.711 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.711 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.711 * [taylor]: Taking taylor expansion of -1 in y 0.711 * [taylor]: Taking taylor expansion of x in y 0.711 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 0.711 * [taylor]: Taking taylor expansion of 0.5 in x 0.711 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.711 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.711 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.711 * [taylor]: Taking taylor expansion of -1 in x 0.711 * [taylor]: Taking taylor expansion of y in x 0.711 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.711 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.711 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.711 * [taylor]: Taking taylor expansion of x in x 0.711 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.711 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.711 * [taylor]: Taking taylor expansion of -1 in x 0.711 * [taylor]: Taking taylor expansion of x in x 0.712 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 0.712 * [taylor]: Taking taylor expansion of 0.5 in x 0.712 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.712 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.712 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.712 * [taylor]: Taking taylor expansion of -1 in x 0.712 * [taylor]: Taking taylor expansion of y in x 0.712 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.712 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.712 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.712 * [taylor]: Taking taylor expansion of x in x 0.714 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.714 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.714 * [taylor]: Taking taylor expansion of -1 in x 0.714 * [taylor]: Taking taylor expansion of x in x 0.715 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 0.715 * [taylor]: Taking taylor expansion of 0.5 in y 0.715 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 0.715 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.715 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.715 * [taylor]: Taking taylor expansion of -1 in y 0.715 * [taylor]: Taking taylor expansion of y in y 0.716 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.716 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.716 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.716 * [taylor]: Taking taylor expansion of x in y 0.716 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.716 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.716 * [taylor]: Taking taylor expansion of -1 in y 0.716 * [taylor]: Taking taylor expansion of x in y 0.719 * [taylor]: Taking taylor expansion of 0 in y 0.724 * [taylor]: Taking taylor expansion of 0 in y 0.731 * [taylor]: Taking taylor expansion of 0 in y 0.731 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1) 0.731 * [approximate]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in (x) around 0 0.731 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 0.731 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 0.731 * [taylor]: Taking taylor expansion of (* -1 x) in x 0.731 * [taylor]: Taking taylor expansion of -1 in x 0.731 * [taylor]: Taking taylor expansion of x in x 0.732 * [taylor]: Taking taylor expansion of (exp x) in x 0.732 * [taylor]: Taking taylor expansion of x in x 0.732 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 0.732 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 0.732 * [taylor]: Taking taylor expansion of (* -1 x) in x 0.732 * [taylor]: Taking taylor expansion of -1 in x 0.732 * [taylor]: Taking taylor expansion of x in x 0.733 * [taylor]: Taking taylor expansion of (exp x) in x 0.733 * [taylor]: Taking taylor expansion of x in x 0.745 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0 0.745 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.745 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.745 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.745 * [taylor]: Taking taylor expansion of x in x 0.746 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.746 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.746 * [taylor]: Taking taylor expansion of -1 in x 0.746 * [taylor]: Taking taylor expansion of x in x 0.746 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.746 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.746 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.746 * [taylor]: Taking taylor expansion of x in x 0.746 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.746 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.747 * [taylor]: Taking taylor expansion of -1 in x 0.747 * [taylor]: Taking taylor expansion of x in x 0.749 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0 0.749 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.749 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.749 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.749 * [taylor]: Taking taylor expansion of x in x 0.749 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.749 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.749 * [taylor]: Taking taylor expansion of -1 in x 0.749 * [taylor]: Taking taylor expansion of x in x 0.749 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.749 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.749 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.749 * [taylor]: Taking taylor expansion of x in x 0.750 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.750 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.750 * [taylor]: Taking taylor expansion of -1 in x 0.750 * [taylor]: Taking taylor expansion of x in x 0.752 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1) 0.752 * [approximate]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in (x) around 0 0.752 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 0.752 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 0.752 * [taylor]: Taking taylor expansion of (* -1 x) in x 0.752 * [taylor]: Taking taylor expansion of -1 in x 0.752 * [taylor]: Taking taylor expansion of x in x 0.753 * [taylor]: Taking taylor expansion of (exp x) in x 0.753 * [taylor]: Taking taylor expansion of x in x 0.753 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 0.753 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 0.753 * [taylor]: Taking taylor expansion of (* -1 x) in x 0.753 * [taylor]: Taking taylor expansion of -1 in x 0.753 * [taylor]: Taking taylor expansion of x in x 0.753 * [taylor]: Taking taylor expansion of (exp x) in x 0.754 * [taylor]: Taking taylor expansion of x in x 0.766 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0 0.766 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.766 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.766 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.766 * [taylor]: Taking taylor expansion of x in x 0.766 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.766 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.766 * [taylor]: Taking taylor expansion of -1 in x 0.766 * [taylor]: Taking taylor expansion of x in x 0.767 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.767 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.767 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.767 * [taylor]: Taking taylor expansion of x in x 0.767 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.767 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.767 * [taylor]: Taking taylor expansion of -1 in x 0.767 * [taylor]: Taking taylor expansion of x in x 0.769 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0 0.769 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.769 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.769 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.769 * [taylor]: Taking taylor expansion of x in x 0.770 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.770 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.770 * [taylor]: Taking taylor expansion of -1 in x 0.770 * [taylor]: Taking taylor expansion of x in x 0.770 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.770 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.770 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.770 * [taylor]: Taking taylor expansion of x in x 0.770 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.770 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.770 * [taylor]: Taking taylor expansion of -1 in x 0.770 * [taylor]: Taking taylor expansion of x in x 0.772 * * * [progress]: simplifying candidates 0.774 * [simplify]: Simplifying using # : (* (log (+ (exp (* -1 x)) (exp x))) 3) (* (log (+ (exp (* -1 x)) (exp x))) 3) (* 1 3) (pow (+ (exp (* -1 x)) (exp x)) (* (cbrt 3) (cbrt 3))) (pow (+ (exp (* -1 x)) (exp x)) (sqrt 3)) (pow (+ (exp (* -1 x)) (exp x)) 1) (pow (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x)))) 3) (pow (cbrt (+ (exp (* -1 x)) (exp x))) 3) (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3) (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3) (pow 1 3) (pow (+ (exp (* -1 x)) (exp x)) 3) (pow 1 3) (pow (+ (exp (* -1 x)) (exp x)) 3) (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x))) (log (pow (+ (exp (* -1 x)) (exp x)) 3)) (exp (pow (+ (exp (* -1 x)) (exp x)) 3)) (* (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (* (* (pow (+ (exp (* -1 x)) (exp x)) 3) (pow (+ (exp (* -1 x)) (exp x)) 3)) (pow (+ (exp (* -1 x)) (exp x)) 3)) (pow (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x)))) 3) (pow (cbrt (+ (exp (* -1 x)) (exp x))) 3) (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3) (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3) (pow 1 3) (pow (+ (exp (* -1 x)) (exp x)) 3) (pow 1 3) (pow (+ (exp (* -1 x)) (exp x)) 3) (pow (+ (pow (exp (* -1 x)) 3) (pow (exp x) 3)) 3) (pow (+ (* (exp (* -1 x)) (exp (* -1 x))) (- (* (exp x) (exp x)) (* (exp (* -1 x)) (exp x)))) 3) (pow (- (* (exp (* -1 x)) (exp (* -1 x))) (* (exp x) (exp x))) 3) (pow (- (exp (* -1 x)) (exp x)) 3) (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x))) (sqrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (sqrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (pow (+ (exp (* -1 x)) (exp x)) (/ 3 2)) (pow (+ (exp (* -1 x)) (exp x)) (/ 3 2)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y)) (+ (- (log (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (log 2.0)) (log (cos y))) (+ (log (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (log (cos y))) (log (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y))) (exp (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y))) (* (/ (pow (+ (exp (* -1 x)) (exp x)) 3) (* (* 2.0 2.0) 2.0)) (* (* (cos y) (cos y)) (cos y))) (* (* (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (* (* (cos y) (cos y)) (cos y))) (* (cbrt (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y))) (cbrt (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y)))) (cbrt (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y))) (* (* (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y))) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y))) (sqrt (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y))) (sqrt (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (sqrt (cos y))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (sqrt (cos y))) (* (/ (cbrt (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3)) (sqrt 2.0)) (sqrt (cos y))) (* (/ (cbrt (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3)) (sqrt 2.0)) (sqrt (cos y))) (* (/ (cbrt (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3)) (sqrt 2.0)) (sqrt (cos y))) (* (/ (cbrt (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3)) (sqrt 2.0)) (sqrt (cos y))) (* (/ (cbrt (sqrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (sqrt 2.0)) (sqrt (cos y))) (* (/ (cbrt (sqrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (sqrt 2.0)) (sqrt (cos y))) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) (/ 3 2))) (sqrt 2.0)) (sqrt (cos y))) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) (/ 3 2))) (sqrt 2.0)) (sqrt (cos y))) (* (/ (sqrt (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (sqrt 2.0)) (sqrt (cos y))) (* (/ (sqrt (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (sqrt 2.0)) (sqrt (cos y))) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (* (cbrt (cos y)) (cbrt (cos y)))) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (sqrt (cos y))) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) 1) (* (cbrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y)) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y)) (* (/ (cbrt (pow (cbrt (+ (exp (* -1 x)) (exp x))) 3)) (cbrt 2.0)) (cos y)) (* (/ (cbrt (pow (cbrt (+ (exp (* -1 x)) (exp x))) 3)) (sqrt 2.0)) (cos y)) (* (/ (cbrt (pow (cbrt (+ (exp (* -1 x)) (exp x))) 3)) 2.0) (cos y)) (* (/ (cbrt (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3)) (cbrt 2.0)) (cos y)) (* (/ (cbrt (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3)) (sqrt 2.0)) (cos y)) (* (/ (cbrt (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3)) 2.0) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (cbrt 2.0)) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (sqrt 2.0)) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (cbrt 2.0)) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (sqrt 2.0)) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y)) (* (/ (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt 2.0)) (cos y)) (* (/ (cbrt (+ (exp (* -1 x)) (exp x))) (sqrt 2.0)) (cos y)) (* (/ (cbrt (+ (exp (* -1 x)) (exp x))) 2.0) (cos y)) (* (/ (cbrt (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (cbrt 2.0)) (cos y)) (* (/ (cbrt (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (sqrt 2.0)) (cos y)) (* (/ (cbrt (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) 2.0) (cos y)) (* (/ (cbrt (pow (cbrt (+ (exp (* -1 x)) (exp x))) 3)) (cbrt 2.0)) (cos y)) (* (/ (cbrt (pow (cbrt (+ (exp (* -1 x)) (exp x))) 3)) (sqrt 2.0)) (cos y)) (* (/ (cbrt (pow (cbrt (+ (exp (* -1 x)) (exp x))) 3)) 2.0) (cos y)) (* (/ (cbrt (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3)) (cbrt 2.0)) (cos y)) (* (/ (cbrt (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3)) (sqrt 2.0)) (cos y)) (* (/ (cbrt (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3)) 2.0) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (cbrt 2.0)) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (sqrt 2.0)) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (cbrt 2.0)) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (sqrt 2.0)) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y)) (* (/ (cbrt (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)))) (cbrt 2.0)) (cos y)) (* (/ (cbrt (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)))) (sqrt 2.0)) (cos y)) (* (/ (cbrt (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)))) 2.0) (cos y)) (* (/ (cbrt (sqrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (cbrt 2.0)) (cos y)) (* (/ (cbrt (sqrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (sqrt 2.0)) (cos y)) (* (/ (cbrt (sqrt (pow (+ (exp (* -1 x)) (exp x)) 3))) 2.0) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (cbrt 2.0)) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (sqrt 2.0)) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) (/ 3 2))) (cbrt 2.0)) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) (/ 3 2))) (sqrt 2.0)) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) (/ 3 2))) 2.0) (cos y)) (* (/ (cbrt (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (cbrt 2.0)) (cos y)) (* (/ (cbrt (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (sqrt 2.0)) (cos y)) (* (/ (cbrt (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) 2.0) (cos y)) (* (/ (sqrt (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (cbrt 2.0)) (cos y)) (* (/ (sqrt (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (sqrt 2.0)) (cos y)) (* (/ (sqrt (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) 2.0) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (cbrt 2.0)) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (sqrt 2.0)) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y)) (* (/ 1 2.0) (cos y)) (* (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (cos y)) (* (exp (exp (* -1 x))) (exp (exp x))) (log (+ (exp (* -1 x)) (exp x))) (exp (+ (exp (* -1 x)) (exp x))) (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x)))) (cbrt (+ (exp (* -1 x)) (exp x))) (* (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x))) (+ (exp (* -1 x)) (exp x))) (sqrt (+ (exp (* -1 x)) (exp x))) (sqrt (+ (exp (* -1 x)) (exp x))) (+ (pow (exp (* -1 x)) 3) (pow (exp x) 3)) (+ (* (exp (* -1 x)) (exp (* -1 x))) (- (* (exp x) (exp x)) (* (exp (* -1 x)) (exp x)))) (- (* (exp (* -1 x)) (exp (* -1 x))) (* (exp x) (exp x))) (- (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)) (log (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (exp (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (cbrt (pow (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x)))) 3)) (cbrt (pow (cbrt (+ (exp (* -1 x)) (exp x))) 3)) (cbrt (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3)) (cbrt (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (cbrt (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)))) (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (* (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)))) (cbrt (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (cbrt (pow (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x)))) 3)) (cbrt (pow (cbrt (+ (exp (* -1 x)) (exp x))) 3)) (cbrt (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3)) (cbrt (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)))) (cbrt (sqrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (cbrt (sqrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (cbrt 1) (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (cbrt (pow (+ (exp (* -1 x)) (exp x)) (/ 3 2))) (cbrt (pow (+ (exp (* -1 x)) (exp x)) (/ 3 2))) (cbrt (pow (+ (pow (exp (* -1 x)) 3) (pow (exp x) 3)) 3)) (cbrt (pow (+ (* (exp (* -1 x)) (exp (* -1 x))) (- (* (exp x) (exp x)) (* (exp (* -1 x)) (exp x)))) 3)) (cbrt (pow (- (* (exp (* -1 x)) (exp (* -1 x))) (* (exp x) (exp x))) 3)) (cbrt (pow (- (exp (* -1 x)) (exp x)) 3)) (* (cbrt (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (cbrt (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)))) (cbrt (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (* (* (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (sqrt (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (sqrt (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (+ (* 12 (pow x 2)) (+ (* 7 (pow x 4)) 8)) (pow (+ (exp (* -1 x)) (exp x)) 3) (pow (+ (exp (* -1 x)) (exp x)) 3) (- (+ (* 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)))) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)) 0.782 * * [simplify]: iteration 0 : 472 enodes (cost 1398 ) 0.790 * * [simplify]: iteration 1 : 1789 enodes (cost 1287 ) 0.824 * * [simplify]: iteration 2 : 5001 enodes (cost 1275 ) 0.830 * [simplify]: Simplified to: (log (pow (+ (exp (* -1 x)) (exp x)) 3)) (log (pow (+ (exp (* -1 x)) (exp x)) 3)) 3 (pow (+ (exp (* -1 x)) (exp x)) (* (cbrt 3) (cbrt 3))) (pow (+ (exp (* -1 x)) (exp x)) (sqrt 3)) (+ (exp (* -1 x)) (exp x)) (pow (+ (exp (* -1 x)) (exp x)) 2) (+ (exp (* -1 x)) (exp x)) (pow (+ (exp (* -1 x)) (exp x)) 3/2) (pow (+ (exp (* -1 x)) (exp x)) 3/2) 1 (pow (+ (exp (* -1 x)) (exp x)) 3) 1 (pow (+ (exp (* -1 x)) (exp x)) 3) (pow (+ (exp (* -1 x)) (exp x)) 2) (log (pow (+ (exp (* -1 x)) (exp x)) 3)) (exp (pow (+ (exp (* -1 x)) (exp x)) 3)) (pow (+ (exp (* -1 x)) (exp x)) 2) (+ (exp (* -1 x)) (exp x)) (pow (pow (+ (exp (* -1 x)) (exp x)) 3) 3) (pow (+ (exp (* -1 x)) (exp x)) 2) (+ (exp (* -1 x)) (exp x)) (pow (+ (exp (* -1 x)) (exp x)) 3/2) (pow (+ (exp (* -1 x)) (exp x)) 3/2) 1 (pow (+ (exp (* -1 x)) (exp x)) 3) 1 (pow (+ (exp (* -1 x)) (exp x)) 3) (pow (+ (pow (exp (* -1 x)) 3) (pow (exp x) 3)) 3) (pow (- (+ (exp (+ (* -1 x) (* -1 x))) (exp (+ x x))) (exp (+ (* -1 x) x))) 3) (pow (+ (exp (+ (* -1 x) (* -1 x))) (- (exp (+ x x)))) 3) (pow (- (exp (* -1 x)) (exp x)) 3) (pow (+ (exp (* -1 x)) (exp x)) 2) (sqrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (sqrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (pow (+ (exp (* -1 x)) (exp x)) 3/2) (pow (+ (exp (* -1 x)) (exp x)) 3/2) (/ (* (cos y) (+ (exp (* -1 x)) (exp x))) 2.0) (- (log (* (cos y) (+ (exp (* -1 x)) (exp x)))) (log 2.0)) (- (log (* (cos y) (+ (exp (* -1 x)) (exp x)))) (log 2.0)) (- (log (* (cos y) (+ (exp (* -1 x)) (exp x)))) (log 2.0)) (pow (exp (cos y)) (/ (+ (exp (* -1 x)) (exp x)) 2.0)) (pow (* (cos y) (/ (* (+ (exp (* -1 x)) (exp x)) 1) 2.0)) 3) (pow (* (cos y) (/ (* (+ (exp (* -1 x)) (exp x)) 1) 2.0)) 3) (* (cbrt (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y))) (cbrt (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y)))) (cbrt (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y))) (pow (* (cos y) (/ (* (+ (exp (* -1 x)) (exp x)) 1) 2.0)) 3) (sqrt (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y))) (sqrt (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (sqrt (cos y))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (sqrt (cos y))) (/ (* (sqrt (+ (exp (* -1 x)) (exp x))) (sqrt (cos y))) (sqrt 2.0)) (/ (* (sqrt (+ (exp (* -1 x)) (exp x))) (sqrt (cos y))) (sqrt 2.0)) (/ (* (sqrt (+ (exp (* -1 x)) (exp x))) (sqrt (cos y))) (sqrt 2.0)) (/ (* (sqrt (+ (exp (* -1 x)) (exp x))) (sqrt (cos y))) (sqrt 2.0)) (* (/ (cbrt (sqrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (sqrt 2.0)) (sqrt (cos y))) (* (/ (cbrt (sqrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (sqrt 2.0)) (sqrt (cos y))) (/ (* (sqrt (+ (exp (* -1 x)) (exp x))) (sqrt (cos y))) (sqrt 2.0)) (/ (* (sqrt (+ (exp (* -1 x)) (exp x))) (sqrt (cos y))) (sqrt 2.0)) (/ (* (sqrt (+ (exp (* -1 x)) (exp x))) (sqrt (cos y))) (sqrt 2.0)) (/ (* (sqrt (+ (exp (* -1 x)) (exp x))) (sqrt (cos y))) (sqrt 2.0)) (/ (* (+ (exp (* -1 x)) (exp x)) (* (cbrt (cos y)) (cbrt (cos y)))) 2.0) (/ (* (+ (exp (* -1 x)) (exp x)) (sqrt (cos y))) 2.0) (/ (+ (exp (* -1 x)) (exp x)) 2.0) (* (cbrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y)) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y)) (* (/ (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt 2.0)) (cos y)) (* (/ (cbrt (+ (exp (* -1 x)) (exp x))) (sqrt 2.0)) (cos y)) (* (/ (cbrt (+ (exp (* -1 x)) (exp x))) 2.0) (cos y)) (/ (* (sqrt (+ (exp (* -1 x)) (exp x))) (cos y)) (cbrt 2.0)) (/ (* (sqrt (+ (exp (* -1 x)) (exp x))) (cos y)) (sqrt 2.0)) (/ (* (sqrt (+ (exp (* -1 x)) (exp x))) (cos y)) 2.0) (/ (* (cos y) (+ (exp (* -1 x)) (exp x))) (cbrt 2.0)) (/ (* (cos y) (+ (exp (* -1 x)) (exp x))) (sqrt 2.0)) (/ (* (cos y) (+ (exp (* -1 x)) (exp x))) 2.0) (/ (* (cos y) (+ (exp (* -1 x)) (exp x))) (cbrt 2.0)) (/ (* (cos y) (+ (exp (* -1 x)) (exp x))) (sqrt 2.0)) (/ (* (cos y) (+ (exp (* -1 x)) (exp x))) 2.0) (* (/ (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt 2.0)) (cos y)) (* (/ (cbrt (+ (exp (* -1 x)) (exp x))) (sqrt 2.0)) (cos y)) (* (/ (cbrt (+ (exp (* -1 x)) (exp x))) 2.0) (cos y)) (* (/ (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt 2.0)) (cos y)) (* (/ (cbrt (+ (exp (* -1 x)) (exp x))) (sqrt 2.0)) (cos y)) (* (/ (cbrt (+ (exp (* -1 x)) (exp x))) 2.0) (cos y)) (* (/ (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt 2.0)) (cos y)) (* (/ (cbrt (+ (exp (* -1 x)) (exp x))) (sqrt 2.0)) (cos y)) (* (/ (cbrt (+ (exp (* -1 x)) (exp x))) 2.0) (cos y)) (/ (* (sqrt (+ (exp (* -1 x)) (exp x))) (cos y)) (cbrt 2.0)) (/ (* (sqrt (+ (exp (* -1 x)) (exp x))) (cos y)) (sqrt 2.0)) (/ (* (sqrt (+ (exp (* -1 x)) (exp x))) (cos y)) 2.0) (/ (* (cos y) (+ (exp (* -1 x)) (exp x))) (cbrt 2.0)) (/ (* (cos y) (+ (exp (* -1 x)) (exp x))) (sqrt 2.0)) (/ (* (cos y) (+ (exp (* -1 x)) (exp x))) 2.0) (/ (* (cos y) (+ (exp (* -1 x)) (exp x))) (cbrt 2.0)) (/ (* (cos y) (+ (exp (* -1 x)) (exp x))) (sqrt 2.0)) (/ (* (cos y) (+ (exp (* -1 x)) (exp x))) 2.0) (* (/ (cbrt (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)))) (cbrt 2.0)) (cos y)) (* (/ (cbrt (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)))) (sqrt 2.0)) (cos y)) (* (/ (cbrt (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)))) 2.0) (cos y)) (* (/ (cbrt (sqrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (cbrt 2.0)) (cos y)) (* (/ (cbrt (sqrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (sqrt 2.0)) (cos y)) (* (/ (cbrt (sqrt (pow (+ (exp (* -1 x)) (exp x)) 3))) 2.0) (cos y)) (/ (* (cos y) (+ (exp (* -1 x)) (exp x))) (cbrt 2.0)) (/ (* (cos y) (+ (exp (* -1 x)) (exp x))) (sqrt 2.0)) (/ (* (cos y) (+ (exp (* -1 x)) (exp x))) 2.0) (/ (* (sqrt (+ (exp (* -1 x)) (exp x))) (cos y)) (cbrt 2.0)) (/ (* (sqrt (+ (exp (* -1 x)) (exp x))) (cos y)) (sqrt 2.0)) (/ (* (sqrt (+ (exp (* -1 x)) (exp x))) (cos y)) 2.0) (* (/ (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt 2.0)) (cos y)) (* (/ (cbrt (+ (exp (* -1 x)) (exp x))) (sqrt 2.0)) (cos y)) (* (/ (cbrt (+ (exp (* -1 x)) (exp x))) 2.0) (cos y)) (/ (* (sqrt (+ (exp (* -1 x)) (exp x))) (cos y)) (cbrt 2.0)) (/ (* (sqrt (+ (exp (* -1 x)) (exp x))) (cos y)) (sqrt 2.0)) (/ (* (sqrt (+ (exp (* -1 x)) (exp x))) (cos y)) 2.0) (/ (* (cos y) (+ (exp (* -1 x)) (exp x))) (cbrt 2.0)) (/ (* (cos y) (+ (exp (* -1 x)) (exp x))) (sqrt 2.0)) (/ (* (cos y) (+ (exp (* -1 x)) (exp x))) 2.0) (/ (* (cos y) (+ (exp (* -1 x)) (exp x))) 2.0) (* (/ 1 2.0) (cos y)) (* (cos y) (+ (exp (* -1 x)) (exp x))) (exp (+ (exp (* -1 x)) (exp x))) (log (+ (exp (* -1 x)) (exp x))) (exp (+ (exp (* -1 x)) (exp x))) (cbrt (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)))) (cbrt (+ (exp (* -1 x)) (exp x))) (pow (+ (exp (* -1 x)) (exp x)) 3) (sqrt (+ (exp (* -1 x)) (exp x))) (sqrt (+ (exp (* -1 x)) (exp x))) (+ (pow (exp (* -1 x)) 3) (pow (exp x) 3)) (- (exp (+ x x)) (- (exp (+ (* -1 x) x)) (pow (exp -1) (* 2 x)))) (+ (- (exp (+ x x))) (pow (exp -1) (* 2 x))) (- (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)) (log (+ (exp (* -1 x)) (exp x))) (exp (+ (exp (* -1 x)) (exp x))) (cbrt (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)))) (cbrt (+ (exp (* -1 x)) (exp x))) (sqrt (+ (exp (* -1 x)) (exp x))) (sqrt (+ (exp (* -1 x)) (exp x))) 1 (+ (exp (* -1 x)) (exp x)) 1 (+ (exp (* -1 x)) (exp x)) (cbrt (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)))) (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)))) (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)))) (cbrt (+ (exp (* -1 x)) (exp x))) (sqrt (+ (exp (* -1 x)) (exp x))) (sqrt (+ (exp (* -1 x)) (exp x))) 1 (+ (exp (* -1 x)) (exp x)) 1 (+ (exp (* -1 x)) (exp x)) (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)))) (cbrt (sqrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (cbrt (sqrt (pow (+ (exp (* -1 x)) (exp x)) 3))) 1 (+ (exp (* -1 x)) (exp x)) (sqrt (+ (exp (* -1 x)) (exp x))) (sqrt (+ (exp (* -1 x)) (exp x))) (+ (pow (exp (* -1 x)) 3) (pow (exp x) 3)) (- (exp (+ x x)) (- (exp (+ (* -1 x) x)) (pow (exp -1) (* 2 x)))) (+ (- (exp (+ x x))) (pow (exp -1) (* 2 x))) (- (exp (* -1 x)) (exp x)) (cbrt (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)))) (cbrt (+ (exp (* -1 x)) (exp x))) (pow (+ (exp (* -1 x)) (exp x)) 3) (sqrt (+ (exp (* -1 x)) (exp x))) (sqrt (+ (exp (* -1 x)) (exp x))) (+ (* 12 (pow x 2)) (+ (* 7 (pow x 4)) 8)) (pow (+ (exp (* -1 x)) (exp x)) 3) (pow (+ (exp (* -1 x)) (exp x)) 3) (- (+ (* 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)))) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)) 0.831 * * * [progress]: adding candidates to table 1.184 * * [progress]: iteration 3 / 4 1.184 * * * [progress]: picking best candidate 1.193 * * * * [pick]: Picked # 1.193 * * * [progress]: localizing error 1.212 * * * [progress]: generating rewritten candidates 1.212 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1 1 1) 1.218 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 1) 1.224 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 1.253 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 1 1 1) 1.264 * * * [progress]: generating series expansions 1.264 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1 1 1) 1.265 * [approximate]: Taking taylor expansion of (pow (+ (exp (* -1 x)) (exp x)) 3) in (x) around 0 1.265 * [taylor]: Taking taylor expansion of (pow (+ (exp (* -1 x)) (exp x)) 3) in x 1.265 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 1.265 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 1.265 * [taylor]: Taking taylor expansion of (* -1 x) in x 1.265 * [taylor]: Taking taylor expansion of -1 in x 1.265 * [taylor]: Taking taylor expansion of x in x 1.266 * [taylor]: Taking taylor expansion of (exp x) in x 1.266 * [taylor]: Taking taylor expansion of x in x 1.266 * [taylor]: Taking taylor expansion of (pow (+ (exp (* -1 x)) (exp x)) 3) in x 1.266 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 1.266 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 1.266 * [taylor]: Taking taylor expansion of (* -1 x) in x 1.266 * [taylor]: Taking taylor expansion of -1 in x 1.266 * [taylor]: Taking taylor expansion of x in x 1.267 * [taylor]: Taking taylor expansion of (exp x) in x 1.267 * [taylor]: Taking taylor expansion of x in x 1.287 * [approximate]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) in (x) around 0 1.287 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) in x 1.287 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.287 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.287 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.287 * [taylor]: Taking taylor expansion of x in x 1.288 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.288 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.288 * [taylor]: Taking taylor expansion of -1 in x 1.288 * [taylor]: Taking taylor expansion of x in x 1.288 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) in x 1.288 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.288 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.288 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.288 * [taylor]: Taking taylor expansion of x in x 1.289 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.289 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.289 * [taylor]: Taking taylor expansion of -1 in x 1.289 * [taylor]: Taking taylor expansion of x in x 1.300 * [approximate]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) in (x) around 0 1.300 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) in x 1.300 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.300 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.300 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.300 * [taylor]: Taking taylor expansion of x in x 1.301 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.301 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.301 * [taylor]: Taking taylor expansion of -1 in x 1.301 * [taylor]: Taking taylor expansion of x in x 1.301 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) in x 1.301 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.301 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.301 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.301 * [taylor]: Taking taylor expansion of x in x 1.301 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.301 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.301 * [taylor]: Taking taylor expansion of -1 in x 1.301 * [taylor]: Taking taylor expansion of x in x 1.313 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 1) 1.313 * [approximate]: Taking taylor expansion of (pow (+ (exp (* -1 x)) (exp x)) 3) in (x) around 0 1.313 * [taylor]: Taking taylor expansion of (pow (+ (exp (* -1 x)) (exp x)) 3) in x 1.313 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 1.313 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 1.313 * [taylor]: Taking taylor expansion of (* -1 x) in x 1.313 * [taylor]: Taking taylor expansion of -1 in x 1.313 * [taylor]: Taking taylor expansion of x in x 1.314 * [taylor]: Taking taylor expansion of (exp x) in x 1.314 * [taylor]: Taking taylor expansion of x in x 1.314 * [taylor]: Taking taylor expansion of (pow (+ (exp (* -1 x)) (exp x)) 3) in x 1.314 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 1.314 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 1.314 * [taylor]: Taking taylor expansion of (* -1 x) in x 1.315 * [taylor]: Taking taylor expansion of -1 in x 1.315 * [taylor]: Taking taylor expansion of x in x 1.315 * [taylor]: Taking taylor expansion of (exp x) in x 1.315 * [taylor]: Taking taylor expansion of x in x 1.332 * [approximate]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) in (x) around 0 1.333 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) in x 1.333 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.333 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.333 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.333 * [taylor]: Taking taylor expansion of x in x 1.333 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.333 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.333 * [taylor]: Taking taylor expansion of -1 in x 1.333 * [taylor]: Taking taylor expansion of x in x 1.333 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) in x 1.333 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.333 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.333 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.333 * [taylor]: Taking taylor expansion of x in x 1.334 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.334 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.334 * [taylor]: Taking taylor expansion of -1 in x 1.334 * [taylor]: Taking taylor expansion of x in x 1.345 * [approximate]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) in (x) around 0 1.345 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) in x 1.345 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.345 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.346 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.346 * [taylor]: Taking taylor expansion of x in x 1.346 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.346 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.346 * [taylor]: Taking taylor expansion of -1 in x 1.346 * [taylor]: Taking taylor expansion of x in x 1.346 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) in x 1.346 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.346 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.346 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.346 * [taylor]: Taking taylor expansion of x in x 1.347 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.347 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.347 * [taylor]: Taking taylor expansion of -1 in x 1.347 * [taylor]: Taking taylor expansion of x in x 1.358 * * * * [progress]: [ 3 / 4 ] generating series at (2) 1.359 * [approximate]: Taking taylor expansion of (* (cos y) (* (pow (sqrt 0.5) 2) (+ (exp (* -1 x)) (exp x)))) in (x y) around 0 1.359 * [taylor]: Taking taylor expansion of (* (cos y) (* (pow (sqrt 0.5) 2) (+ (exp (* -1 x)) (exp x)))) in y 1.359 * [taylor]: Taking taylor expansion of (cos y) in y 1.359 * [taylor]: Taking taylor expansion of y in y 1.359 * [taylor]: Taking taylor expansion of (* (pow (sqrt 0.5) 2) (+ (exp (* -1 x)) (exp x))) in y 1.359 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in y 1.359 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 1.359 * [taylor]: Taking taylor expansion of 0.5 in y 1.360 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in y 1.360 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in y 1.360 * [taylor]: Taking taylor expansion of (* -1 x) in y 1.360 * [taylor]: Taking taylor expansion of -1 in y 1.360 * [taylor]: Taking taylor expansion of x in y 1.360 * [taylor]: Taking taylor expansion of (exp x) in y 1.360 * [taylor]: Taking taylor expansion of x in y 1.360 * [taylor]: Taking taylor expansion of (* (cos y) (* (pow (sqrt 0.5) 2) (+ (exp (* -1 x)) (exp x)))) in x 1.360 * [taylor]: Taking taylor expansion of (cos y) in x 1.360 * [taylor]: Taking taylor expansion of y in x 1.360 * [taylor]: Taking taylor expansion of (* (pow (sqrt 0.5) 2) (+ (exp (* -1 x)) (exp x))) in x 1.360 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in x 1.360 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 1.360 * [taylor]: Taking taylor expansion of 0.5 in x 1.361 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 1.361 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 1.361 * [taylor]: Taking taylor expansion of (* -1 x) in x 1.361 * [taylor]: Taking taylor expansion of -1 in x 1.361 * [taylor]: Taking taylor expansion of x in x 1.362 * [taylor]: Taking taylor expansion of (exp x) in x 1.362 * [taylor]: Taking taylor expansion of x in x 1.362 * [taylor]: Taking taylor expansion of (* (cos y) (* (pow (sqrt 0.5) 2) (+ (exp (* -1 x)) (exp x)))) in x 1.362 * [taylor]: Taking taylor expansion of (cos y) in x 1.362 * [taylor]: Taking taylor expansion of y in x 1.362 * [taylor]: Taking taylor expansion of (* (pow (sqrt 0.5) 2) (+ (exp (* -1 x)) (exp x))) in x 1.362 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in x 1.362 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 1.362 * [taylor]: Taking taylor expansion of 0.5 in x 1.367 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 1.368 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 1.368 * [taylor]: Taking taylor expansion of (* -1 x) in x 1.368 * [taylor]: Taking taylor expansion of -1 in x 1.368 * [taylor]: Taking taylor expansion of x in x 1.368 * [taylor]: Taking taylor expansion of (exp x) in x 1.368 * [taylor]: Taking taylor expansion of x in x 1.372 * [taylor]: Taking taylor expansion of (* 2 (* (cos y) (pow (sqrt 0.5) 2))) in y 1.372 * [taylor]: Taking taylor expansion of 2 in y 1.372 * [taylor]: Taking taylor expansion of (* (cos y) (pow (sqrt 0.5) 2)) in y 1.372 * [taylor]: Taking taylor expansion of (cos y) in y 1.372 * [taylor]: Taking taylor expansion of y in y 1.372 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in y 1.372 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 1.372 * [taylor]: Taking taylor expansion of 0.5 in y 1.380 * [taylor]: Taking taylor expansion of 0 in y 1.391 * [taylor]: Taking taylor expansion of (* (cos y) (pow (sqrt 0.5) 2)) in y 1.391 * [taylor]: Taking taylor expansion of (cos y) in y 1.391 * [taylor]: Taking taylor expansion of y in y 1.391 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in y 1.391 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 1.391 * [taylor]: Taking taylor expansion of 0.5 in y 1.406 * [approximate]: Taking taylor expansion of (* (cos (/ 1 y)) (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in (x y) around 0 1.406 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 1.406 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.406 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.406 * [taylor]: Taking taylor expansion of y in y 1.406 * [taylor]: Taking taylor expansion of (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.406 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in y 1.406 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 1.406 * [taylor]: Taking taylor expansion of 0.5 in y 1.407 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.407 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.407 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.407 * [taylor]: Taking taylor expansion of x in y 1.407 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.407 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.407 * [taylor]: Taking taylor expansion of -1 in y 1.407 * [taylor]: Taking taylor expansion of x in y 1.407 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 1.407 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 1.407 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.407 * [taylor]: Taking taylor expansion of y in x 1.407 * [taylor]: Taking taylor expansion of (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.407 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in x 1.408 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 1.408 * [taylor]: Taking taylor expansion of 0.5 in x 1.408 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.408 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.408 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.408 * [taylor]: Taking taylor expansion of x in x 1.409 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.409 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.409 * [taylor]: Taking taylor expansion of -1 in x 1.409 * [taylor]: Taking taylor expansion of x in x 1.409 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 1.409 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 1.409 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.409 * [taylor]: Taking taylor expansion of y in x 1.409 * [taylor]: Taking taylor expansion of (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.409 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in x 1.409 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 1.409 * [taylor]: Taking taylor expansion of 0.5 in x 1.410 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.410 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.410 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.410 * [taylor]: Taking taylor expansion of x in x 1.410 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.410 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.410 * [taylor]: Taking taylor expansion of -1 in x 1.410 * [taylor]: Taking taylor expansion of x in x 1.413 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 1.413 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.413 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.413 * [taylor]: Taking taylor expansion of y in y 1.413 * [taylor]: Taking taylor expansion of (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.413 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in y 1.413 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 1.413 * [taylor]: Taking taylor expansion of 0.5 in y 1.414 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.414 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.414 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.414 * [taylor]: Taking taylor expansion of x in y 1.414 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.414 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.414 * [taylor]: Taking taylor expansion of -1 in y 1.414 * [taylor]: Taking taylor expansion of x in y 1.421 * [taylor]: Taking taylor expansion of 0 in y 1.429 * [taylor]: Taking taylor expansion of 0 in y 1.440 * [taylor]: Taking taylor expansion of 0 in y 1.441 * [approximate]: Taking taylor expansion of (* (cos (/ -1 y)) (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in (x y) around 0 1.441 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 1.441 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.441 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.441 * [taylor]: Taking taylor expansion of -1 in y 1.441 * [taylor]: Taking taylor expansion of y in y 1.441 * [taylor]: Taking taylor expansion of (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.441 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in y 1.441 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 1.441 * [taylor]: Taking taylor expansion of 0.5 in y 1.442 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.442 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.442 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.442 * [taylor]: Taking taylor expansion of x in y 1.442 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.442 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.442 * [taylor]: Taking taylor expansion of -1 in y 1.442 * [taylor]: Taking taylor expansion of x in y 1.442 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 1.442 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 1.442 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.442 * [taylor]: Taking taylor expansion of -1 in x 1.442 * [taylor]: Taking taylor expansion of y in x 1.442 * [taylor]: Taking taylor expansion of (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.443 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in x 1.443 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 1.443 * [taylor]: Taking taylor expansion of 0.5 in x 1.443 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.443 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.443 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.443 * [taylor]: Taking taylor expansion of x in x 1.444 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.444 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.444 * [taylor]: Taking taylor expansion of -1 in x 1.444 * [taylor]: Taking taylor expansion of x in x 1.444 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 1.444 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 1.444 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.444 * [taylor]: Taking taylor expansion of -1 in x 1.444 * [taylor]: Taking taylor expansion of y in x 1.444 * [taylor]: Taking taylor expansion of (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.444 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in x 1.444 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 1.444 * [taylor]: Taking taylor expansion of 0.5 in x 1.445 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.445 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.445 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.445 * [taylor]: Taking taylor expansion of x in x 1.445 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.445 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.445 * [taylor]: Taking taylor expansion of -1 in x 1.445 * [taylor]: Taking taylor expansion of x in x 1.452 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 1.452 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.453 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.453 * [taylor]: Taking taylor expansion of -1 in y 1.453 * [taylor]: Taking taylor expansion of y in y 1.453 * [taylor]: Taking taylor expansion of (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.453 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in y 1.453 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 1.453 * [taylor]: Taking taylor expansion of 0.5 in y 1.454 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.454 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.454 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.454 * [taylor]: Taking taylor expansion of x in y 1.454 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.454 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.454 * [taylor]: Taking taylor expansion of -1 in y 1.454 * [taylor]: Taking taylor expansion of x in y 1.461 * [taylor]: Taking taylor expansion of 0 in y 1.469 * [taylor]: Taking taylor expansion of 0 in y 1.480 * [taylor]: Taking taylor expansion of 0 in y 1.480 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1 1 1 1) 1.481 * [approximate]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in (x) around 0 1.481 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 1.481 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 1.481 * [taylor]: Taking taylor expansion of (* -1 x) in x 1.481 * [taylor]: Taking taylor expansion of -1 in x 1.481 * [taylor]: Taking taylor expansion of x in x 1.481 * [taylor]: Taking taylor expansion of (exp x) in x 1.481 * [taylor]: Taking taylor expansion of x in x 1.481 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 1.481 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 1.481 * [taylor]: Taking taylor expansion of (* -1 x) in x 1.482 * [taylor]: Taking taylor expansion of -1 in x 1.482 * [taylor]: Taking taylor expansion of x in x 1.482 * [taylor]: Taking taylor expansion of (exp x) in x 1.482 * [taylor]: Taking taylor expansion of x in x 1.494 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0 1.495 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.495 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.495 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.495 * [taylor]: Taking taylor expansion of x in x 1.495 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.495 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.495 * [taylor]: Taking taylor expansion of -1 in x 1.495 * [taylor]: Taking taylor expansion of x in x 1.495 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.495 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.495 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.495 * [taylor]: Taking taylor expansion of x in x 1.496 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.496 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.496 * [taylor]: Taking taylor expansion of -1 in x 1.496 * [taylor]: Taking taylor expansion of x in x 1.498 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0 1.498 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.498 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.498 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.498 * [taylor]: Taking taylor expansion of x in x 1.498 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.498 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.498 * [taylor]: Taking taylor expansion of -1 in x 1.498 * [taylor]: Taking taylor expansion of x in x 1.498 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.498 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.499 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.499 * [taylor]: Taking taylor expansion of x in x 1.499 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.499 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.499 * [taylor]: Taking taylor expansion of -1 in x 1.499 * [taylor]: Taking taylor expansion of x in x 1.501 * * * [progress]: simplifying candidates 1.503 * [simplify]: Simplifying using # : (* (log (+ (exp (* -1 x)) (exp x))) 3) (* (log (+ (exp (* -1 x)) (exp x))) 3) (* 1 3) (pow (+ (exp (* -1 x)) (exp x)) (* (cbrt 3) (cbrt 3))) (pow (+ (exp (* -1 x)) (exp x)) (sqrt 3)) (pow (+ (exp (* -1 x)) (exp x)) 1) (pow (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x)))) 3) (pow (cbrt (+ (exp (* -1 x)) (exp x))) 3) (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3) (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3) (pow 1 3) (pow (+ (exp (* -1 x)) (exp x)) 3) (pow 1 3) (pow (+ (exp (* -1 x)) (exp x)) 3) (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x))) (log (pow (+ (exp (* -1 x)) (exp x)) 3)) (exp (pow (+ (exp (* -1 x)) (exp x)) 3)) (* (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (* (* (pow (+ (exp (* -1 x)) (exp x)) 3) (pow (+ (exp (* -1 x)) (exp x)) 3)) (pow (+ (exp (* -1 x)) (exp x)) 3)) (pow (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x)))) 3) (pow (cbrt (+ (exp (* -1 x)) (exp x))) 3) (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3) (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3) (pow 1 3) (pow (+ (exp (* -1 x)) (exp x)) 3) (pow 1 3) (pow (+ (exp (* -1 x)) (exp x)) 3) (pow (+ (pow (exp (* -1 x)) 3) (pow (exp x) 3)) 3) (pow (+ (* (exp (* -1 x)) (exp (* -1 x))) (- (* (exp x) (exp x)) (* (exp (* -1 x)) (exp x)))) 3) (pow (- (* (exp (* -1 x)) (exp (* -1 x))) (* (exp x) (exp x))) 3) (pow (- (exp (* -1 x)) (exp x)) 3) (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x))) (sqrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (sqrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (pow (+ (exp (* -1 x)) (exp x)) (/ 3 2)) (pow (+ (exp (* -1 x)) (exp x)) (/ 3 2)) (* (log (+ (exp (* -1 x)) (exp x))) 3) (* (log (+ (exp (* -1 x)) (exp x))) 3) (* 1 3) (pow (+ (exp (* -1 x)) (exp x)) (* (cbrt 3) (cbrt 3))) (pow (+ (exp (* -1 x)) (exp x)) (sqrt 3)) (pow (+ (exp (* -1 x)) (exp x)) 1) (pow (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x)))) 3) (pow (cbrt (+ (exp (* -1 x)) (exp x))) 3) (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3) (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3) (pow 1 3) (pow (+ (exp (* -1 x)) (exp x)) 3) (pow 1 3) (pow (+ (exp (* -1 x)) (exp x)) 3) (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x))) (log (pow (+ (exp (* -1 x)) (exp x)) 3)) (exp (pow (+ (exp (* -1 x)) (exp x)) 3)) (* (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (* (* (pow (+ (exp (* -1 x)) (exp x)) 3) (pow (+ (exp (* -1 x)) (exp x)) 3)) (pow (+ (exp (* -1 x)) (exp x)) 3)) (pow (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x)))) 3) (pow (cbrt (+ (exp (* -1 x)) (exp x))) 3) (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3) (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3) (pow 1 3) (pow (+ (exp (* -1 x)) (exp x)) 3) (pow 1 3) (pow (+ (exp (* -1 x)) (exp x)) 3) (pow (+ (pow (exp (* -1 x)) 3) (pow (exp x) 3)) 3) (pow (+ (* (exp (* -1 x)) (exp (* -1 x))) (- (* (exp x) (exp x)) (* (exp (* -1 x)) (exp x)))) 3) (pow (- (* (exp (* -1 x)) (exp (* -1 x))) (* (exp x) (exp x))) 3) (pow (- (exp (* -1 x)) (exp x)) 3) (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x))) (sqrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (sqrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (pow (+ (exp (* -1 x)) (exp x)) (/ 3 2)) (pow (+ (exp (* -1 x)) (exp x)) (/ 3 2)) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y))) (+ (log (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0))) (+ (log (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0))) (log (cos y)))) (+ (log (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0))) (log (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y)))) (log (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y)))) (exp (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y)))) (* (* (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (sqrt (/ (cbrt (pow (+ 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(* (+ (exp (* -1 x)) (exp x)) (cos y)) 2.0) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (cbrt 2.0))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (sqrt 2.0))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y))) (/ (* (+ (exp (* -1 x)) (exp x)) (cos y)) 2.0) (* (sqrt (/ (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt 2.0))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y))) (* (sqrt (/ (cbrt (+ (exp (* -1 x)) (exp x))) (sqrt 2.0))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y))) (* (sqrt (/ (cbrt (+ (exp (* -1 x)) (exp x))) 2.0)) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y))) (* (sqrt (/ (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt 2.0))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y))) (* (sqrt (/ (cbrt (+ (exp (* -1 x)) (exp x))) (sqrt 2.0))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y))) (* (sqrt (/ (cbrt (+ (exp (* -1 x)) (exp x))) 2.0)) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y))) (* (sqrt (/ (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt 2.0))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y))) (* (sqrt (/ (cbrt (+ (exp (* -1 x)) (exp x))) (sqrt 2.0))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y))) (* (sqrt (/ (cbrt (+ (exp (* -1 x)) (exp x))) 2.0)) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y))) (* (sqrt (/ (sqrt (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (cbrt 2.0))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y))) (* (sqrt (/ (sqrt (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (sqrt 2.0))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y))) (* (sqrt (/ (sqrt (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) 2.0)) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (cbrt 2.0))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (sqrt 2.0))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y))) (/ (* (+ (exp (* -1 x)) (exp x)) (cos y)) 2.0) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (cbrt 2.0))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (sqrt 2.0))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y))) (/ (* (+ (exp (* -1 x)) (exp x)) (cos y)) 2.0) (* (sqrt (/ (cbrt (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)))) (cbrt 2.0))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y))) (* (sqrt (/ (cbrt (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)))) (sqrt 2.0))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y))) (* (sqrt (/ (cbrt (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)))) 2.0)) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y))) (* (sqrt (/ (cbrt (sqrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (cbrt 2.0))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y))) (* (sqrt (/ (cbrt (sqrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (sqrt 2.0))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y))) (* (sqrt (/ (cbrt (sqrt (pow (+ (exp (* -1 x)) (exp x)) 3))) 2.0)) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (cbrt 2.0))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (sqrt 2.0))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y))) (/ (* (+ (exp (* -1 x)) (exp x)) (cos y)) 2.0) (* (sqrt (/ (sqrt (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (cbrt 2.0))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y))) (* (sqrt (/ (sqrt (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (sqrt 2.0))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y))) (* (sqrt (/ (sqrt (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) 2.0)) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y))) (* (sqrt (/ (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt 2.0))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y))) (* (sqrt (/ (cbrt (+ (exp (* -1 x)) (exp x))) (sqrt 2.0))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y))) (* (sqrt (/ (cbrt (+ (exp (* -1 x)) (exp x))) 2.0)) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y))) (* (sqrt (/ (sqrt (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (cbrt 2.0))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y))) (* (sqrt (/ (sqrt (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (sqrt 2.0))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y))) (* (sqrt (/ (sqrt (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) 2.0)) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (cbrt 2.0))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (sqrt 2.0))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y))) (/ (* (+ (exp (* -1 x)) (exp x)) (cos y)) 2.0) (/ (* (+ (exp (* -1 x)) (exp x)) (cos y)) 2.0) (* (sqrt (/ 1 2.0)) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y))) (* (sqrt (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y))) (/ (* (+ (exp (* -1 x)) (exp x)) (cos y)) 2.0) (* (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y)) (sqrt (+ (exp (* -1 x)) (exp x)))) (* (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y)) (sqrt (+ (exp (* -1 x)) (exp x)))) (exp (+ (exp (* -1 x)) (exp x))) (log (+ (exp (* -1 x)) (exp x))) (exp (+ (exp (* -1 x)) (exp x))) (cbrt (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)))) (cbrt (+ (exp (* -1 x)) (exp x))) (pow (+ (exp (* -1 x)) (exp x)) 3) (sqrt (+ (exp (* -1 x)) (exp x))) (sqrt (+ (exp (* -1 x)) (exp x))) (+ (pow (exp (* -1 x)) 3) (pow (exp x) 3)) (+ (exp (+ x x)) (- (pow (exp x) -2) 1)) (+ (- (exp (+ x x))) (pow (exp -1) (* 2 x))) (- (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)) (+ (* 12 (pow x 2)) (+ (* 7 (pow x 4)) 8)) (pow (+ (exp (* -1 x)) (exp x)) 3) (pow (+ (exp (* -1 x)) (exp x)) 3) (+ (* 12 (pow x 2)) (+ (* 7 (pow x 4)) 8)) (pow (+ (exp (* -1 x)) (exp x)) 3) (pow (+ (exp (* -1 x)) (exp x)) 3) (* 0.5 (- (+ 2 (pow x 2)) (pow y 2))) (* (* (cos y) (+ (exp (* -1 x)) (exp x))) 0.5) (* (* (cos y) (+ (exp (* -1 x)) (exp x))) 0.5) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)) 1.562 * * * [progress]: adding candidates to table 2.067 * * [progress]: iteration 4 / 4 2.067 * * * [progress]: picking best candidate 2.077 * * * * [pick]: Picked # 2.077 * * * [progress]: localizing error 2.091 * * * [progress]: generating rewritten candidates 2.091 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2 1 1) 2.096 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 1) 2.104 * * * [progress]: generating series expansions 2.104 * * * * [progress]: [ 1 / 2 ] generating series at (2 2 1 1) 2.104 * [approximate]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in (x) around 0 2.104 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 2.104 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 2.104 * [taylor]: Taking taylor expansion of (* -1 x) in x 2.104 * [taylor]: Taking taylor expansion of -1 in x 2.104 * [taylor]: Taking taylor expansion of x in x 2.105 * [taylor]: Taking taylor expansion of (exp x) in x 2.105 * [taylor]: Taking taylor expansion of x in x 2.105 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 2.105 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 2.105 * [taylor]: Taking taylor expansion of (* -1 x) in x 2.105 * [taylor]: Taking taylor expansion of -1 in x 2.105 * [taylor]: Taking taylor expansion of x in x 2.106 * [taylor]: Taking taylor expansion of (exp x) in x 2.106 * [taylor]: Taking taylor expansion of x in x 2.118 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0 2.118 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 2.118 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.118 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.118 * [taylor]: Taking taylor expansion of x in x 2.119 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.119 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.119 * [taylor]: Taking taylor expansion of -1 in x 2.119 * [taylor]: Taking taylor expansion of x in x 2.119 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 2.119 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.119 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.119 * [taylor]: Taking taylor expansion of x in x 2.119 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.119 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.120 * [taylor]: Taking taylor expansion of -1 in x 2.120 * [taylor]: Taking taylor expansion of x in x 2.122 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0 2.122 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 2.122 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.122 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.122 * [taylor]: Taking taylor expansion of x in x 2.122 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.122 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.122 * [taylor]: Taking taylor expansion of -1 in x 2.122 * [taylor]: Taking taylor expansion of x in x 2.122 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 2.122 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.122 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.122 * [taylor]: Taking taylor expansion of x in x 2.123 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.123 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.123 * [taylor]: Taking taylor expansion of -1 in x 2.123 * [taylor]: Taking taylor expansion of x in x 2.125 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 1) 2.125 * [approximate]: Taking taylor expansion of (* (cos y) (+ (exp (* -1 x)) (exp x))) in (x y) around 0 2.125 * [taylor]: Taking taylor expansion of (* (cos y) (+ (exp (* -1 x)) (exp x))) in y 2.125 * [taylor]: Taking taylor expansion of (cos y) in y 2.125 * [taylor]: Taking taylor expansion of y in y 2.125 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in y 2.125 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in y 2.125 * [taylor]: Taking taylor expansion of (* -1 x) in y 2.125 * [taylor]: Taking taylor expansion of -1 in y 2.125 * [taylor]: Taking taylor expansion of x in y 2.125 * [taylor]: Taking taylor expansion of (exp x) in y 2.125 * [taylor]: Taking taylor expansion of x in y 2.125 * [taylor]: Taking taylor expansion of (* (cos y) (+ (exp (* -1 x)) (exp x))) in x 2.125 * [taylor]: Taking taylor expansion of (cos y) in x 2.125 * [taylor]: Taking taylor expansion of y in x 2.125 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 2.125 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 2.125 * [taylor]: Taking taylor expansion of (* -1 x) in x 2.125 * [taylor]: Taking taylor expansion of -1 in x 2.125 * [taylor]: Taking taylor expansion of x in x 2.126 * [taylor]: Taking taylor expansion of (exp x) in x 2.126 * [taylor]: Taking taylor expansion of x in x 2.126 * [taylor]: Taking taylor expansion of (* (cos y) (+ (exp (* -1 x)) (exp x))) in x 2.126 * [taylor]: Taking taylor expansion of (cos y) in x 2.126 * [taylor]: Taking taylor expansion of y in x 2.126 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 2.126 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 2.126 * [taylor]: Taking taylor expansion of (* -1 x) in x 2.126 * [taylor]: Taking taylor expansion of -1 in x 2.126 * [taylor]: Taking taylor expansion of x in x 2.127 * [taylor]: Taking taylor expansion of (exp x) in x 2.127 * [taylor]: Taking taylor expansion of x in x 2.127 * [taylor]: Taking taylor expansion of (* 2 (cos y)) in y 2.127 * [taylor]: Taking taylor expansion of 2 in y 2.128 * [taylor]: Taking taylor expansion of (cos y) in y 2.128 * [taylor]: Taking taylor expansion of y in y 2.131 * [taylor]: Taking taylor expansion of 0 in y 2.140 * [taylor]: Taking taylor expansion of (cos y) in y 2.140 * [taylor]: Taking taylor expansion of y in y 2.142 * [approximate]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x y) around 0 2.142 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 2.142 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 2.142 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.142 * [taylor]: Taking taylor expansion of y in y 2.142 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 2.142 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.142 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.142 * [taylor]: Taking taylor expansion of x in y 2.142 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.142 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.142 * [taylor]: Taking taylor expansion of -1 in y 2.143 * [taylor]: Taking taylor expansion of x in y 2.143 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 2.143 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 2.143 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.143 * [taylor]: Taking taylor expansion of y in x 2.143 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 2.143 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.143 * [taylor]: Taking taylor expansion of x in x 2.143 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.143 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.143 * [taylor]: Taking taylor expansion of -1 in x 2.143 * [taylor]: Taking taylor expansion of x in x 2.143 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 2.143 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 2.143 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.143 * [taylor]: Taking taylor expansion of y in x 2.144 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 2.144 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.144 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.144 * [taylor]: Taking taylor expansion of x in x 2.144 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.144 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.144 * [taylor]: Taking taylor expansion of -1 in x 2.144 * [taylor]: Taking taylor expansion of x in x 2.145 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 2.145 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 2.145 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.145 * [taylor]: Taking taylor expansion of y in y 2.145 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 2.145 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.145 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.145 * [taylor]: Taking taylor expansion of x in y 2.145 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.145 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.145 * [taylor]: Taking taylor expansion of -1 in y 2.145 * [taylor]: Taking taylor expansion of x in y 2.148 * [taylor]: Taking taylor expansion of 0 in y 2.152 * [taylor]: Taking taylor expansion of 0 in y 2.157 * [taylor]: Taking taylor expansion of 0 in y 2.158 * [approximate]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x y) around 0 2.158 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 2.158 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 2.158 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.158 * [taylor]: Taking taylor expansion of -1 in y 2.158 * [taylor]: Taking taylor expansion of y in y 2.158 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 2.158 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.158 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.158 * [taylor]: Taking taylor expansion of x in y 2.158 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.158 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.158 * [taylor]: Taking taylor expansion of -1 in y 2.158 * [taylor]: Taking taylor expansion of x in y 2.158 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 2.158 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 2.158 * [taylor]: Taking taylor expansion of (/ -1 y) in x 2.159 * [taylor]: Taking taylor expansion of -1 in x 2.159 * [taylor]: Taking taylor expansion of y in x 2.159 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 2.159 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.159 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.159 * [taylor]: Taking taylor expansion of x in x 2.159 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.159 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.159 * [taylor]: Taking taylor expansion of -1 in x 2.159 * [taylor]: Taking taylor expansion of x in x 2.159 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 2.159 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 2.159 * [taylor]: Taking taylor expansion of (/ -1 y) in x 2.159 * [taylor]: Taking taylor expansion of -1 in x 2.159 * [taylor]: Taking taylor expansion of y in x 2.159 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 2.160 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.160 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.160 * [taylor]: Taking taylor expansion of x in x 2.160 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.160 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.160 * [taylor]: Taking taylor expansion of -1 in x 2.160 * [taylor]: Taking taylor expansion of x in x 2.161 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 2.161 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 2.161 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.161 * [taylor]: Taking taylor expansion of -1 in y 2.161 * [taylor]: Taking taylor expansion of y in y 2.161 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 2.161 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.161 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.161 * [taylor]: Taking taylor expansion of x in y 2.161 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.161 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.161 * [taylor]: Taking taylor expansion of -1 in y 2.161 * [taylor]: Taking taylor expansion of x in y 2.164 * [taylor]: Taking taylor expansion of 0 in y 2.168 * [taylor]: Taking taylor expansion of 0 in y 2.174 * [taylor]: Taking taylor expansion of 0 in y 2.174 * * * [progress]: simplifying candidates 2.174 * [simplify]: Simplifying using # : (* (exp (exp (* -1 x))) (exp (exp x))) (log (+ (exp (* -1 x)) (exp x))) (exp (+ (exp (* -1 x)) (exp x))) (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x)))) (cbrt (+ (exp (* -1 x)) (exp x))) (* (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x))) (+ (exp (* -1 x)) (exp x))) (sqrt (+ (exp (* -1 x)) (exp x))) (sqrt (+ (exp (* -1 x)) (exp x))) (+ (pow (exp (* -1 x)) 3) (pow (exp x) 3)) (+ (* (exp (* -1 x)) (exp (* -1 x))) (- (* (exp x) (exp x)) (* (exp (* -1 x)) (exp x)))) (- (* (exp (* -1 x)) (exp (* -1 x))) (* (exp x) (exp x))) (- (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)) (* (+ (exp (* -1 x)) (exp x)) (cos y)) (+ (log (+ (exp (* -1 x)) (exp x))) (log (cos y))) (log (* (+ (exp (* -1 x)) (exp x)) (cos y))) (exp (* (+ (exp (* -1 x)) (exp x)) (cos y))) (* (* (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x))) (+ (exp (* -1 x)) (exp x))) (* (* (cos y) (cos y)) (cos y))) (* (cbrt (* (+ (exp (* -1 x)) (exp x)) (cos y))) (cbrt (* (+ (exp (* -1 x)) (exp x)) (cos y)))) (cbrt (* (+ (exp (* -1 x)) (exp x)) (cos y))) (* (* (* (+ (exp (* -1 x)) (exp x)) (cos y)) (* (+ (exp (* -1 x)) (exp x)) (cos y))) (* (+ (exp (* -1 x)) (exp x)) (cos y))) (sqrt (* (+ (exp (* -1 x)) (exp x)) (cos y))) (sqrt (* (+ (exp (* -1 x)) (exp x)) (cos y))) (* (sqrt (+ (exp (* -1 x)) (exp x))) (sqrt (cos y))) (* (sqrt (+ (exp (* -1 x)) (exp x))) (sqrt (cos y))) (* (+ (exp (* -1 x)) (exp x)) (* (cbrt (cos y)) (cbrt (cos y)))) (* (+ (exp (* -1 x)) (exp x)) (sqrt (cos y))) (* (+ (exp (* -1 x)) (exp x)) 1) (* (cbrt (+ (exp (* -1 x)) (exp x))) (cos y)) (* (sqrt (+ (exp (* -1 x)) (exp x))) (cos y)) (* (+ (exp (* -1 x)) (exp x)) (cos y)) (* (+ (exp (* -1 x)) (exp x)) (cos y)) (* (+ (pow (exp (* -1 x)) 3) (pow (exp x) 3)) (cos y)) (* (- (* (exp (* -1 x)) (exp (* -1 x))) (* (exp x) (exp x))) (cos y)) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)) (- (+ (pow x 2) 2) (pow y 2)) (* (cos y) (+ (exp (* -1 x)) (exp x))) (* (cos y) (+ (exp (* -1 x)) (exp x))) 2.178 * * [simplify]: iteration 0 : 168 enodes (cost 301 ) 2.181 * * [simplify]: iteration 1 : 634 enodes (cost 264 ) 2.194 * * [simplify]: iteration 2 : 3155 enodes (cost 259 ) 2.256 * * [simplify]: iteration 3 : 5001 enodes (cost 259 ) 2.258 * [simplify]: Simplified to: (exp (+ (exp (* -1 x)) (exp x))) (log (+ (exp (* -1 x)) (exp x))) (exp (+ (exp (* -1 x)) (exp x))) (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x)))) (cbrt (+ (exp (* -1 x)) (exp x))) (pow (+ (exp (* -1 x)) (exp x)) 3) (sqrt (+ (exp (* -1 x)) (exp x))) (sqrt (+ (exp (* -1 x)) (exp x))) (+ (pow (exp (* -1 x)) 3) (pow (exp x) 3)) (+ (exp (+ x x)) (- (pow (exp x) -2) 1)) (+ (- (exp (+ x x))) (pow (exp -1) (* 2 x))) (- (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)) (* (cos y) (+ (exp (* -1 x)) (exp x))) (log (* (+ (exp (* -1 x)) (exp x)) (cos y))) (log (* (+ (exp (* -1 x)) (exp x)) (cos y))) (exp (* (+ (exp (* -1 x)) (exp x)) (cos y))) (pow (* (cos y) (+ (exp (* -1 x)) (exp x))) 3) (* (cbrt (* (+ (exp (* -1 x)) (exp x)) (cos y))) (cbrt (* (+ (exp (* -1 x)) (exp x)) (cos y)))) (cbrt (* (+ (exp (* -1 x)) (exp x)) (cos y))) (pow (* (cos y) (+ (exp (* -1 x)) (exp x))) 3) (sqrt (* (+ (exp (* -1 x)) (exp x)) (cos y))) (sqrt (* (+ (exp (* -1 x)) (exp x)) (cos y))) (* (sqrt (+ (exp (* -1 x)) (exp x))) (sqrt (cos y))) (* (sqrt (+ (exp (* -1 x)) (exp x))) (sqrt (cos y))) (* (+ (exp (* -1 x)) (exp x)) (* (cbrt (cos y)) (cbrt (cos y)))) (* (+ (exp (* -1 x)) (exp x)) (sqrt (cos y))) (+ (exp (* -1 x)) (exp x)) (* (cbrt (+ (exp (* -1 x)) (exp x))) (cos y)) (* (sqrt (+ (exp (* -1 x)) (exp x))) (cos y)) (* (cos y) (+ (exp (* -1 x)) (exp x))) (* (cos y) (+ (exp (* -1 x)) (exp x))) (* (+ (pow (exp (* -1 x)) 3) (pow (exp x) 3)) (cos y)) (* (cos y) (+ (- (exp (+ x x))) (pow (exp -1) (* 2 x)))) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)) (- (+ (pow x 2) 2) (pow y 2)) (* (cos y) (+ (exp (* -1 x)) (exp x))) (* (cos y) (+ (exp (* -1 x)) (exp x))) 2.258 * * * [progress]: adding candidates to table 2.368 * [progress]: [Phase 3 of 3] Extracting. 2.368 * * [regime]: Finding splitpoints for: (# # # #) 2.370 * * * [regime-changes]: Trying 2 branch expressions: (y x) 2.370 * * * * [regimes]: Trying to branch on y from (# # # #) 2.395 * * * * [regimes]: Trying to branch on x from (# # # #) 2.417 * * * [regime]: Found split indices: #