17.550 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.001 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256 0.003 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 0.006 * * * * [points]: Setting MPFR precision to 64 0.007 * * * * [points]: Setting MPFR precision to 320 0.008 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.010 * * * * [points]: Setting MPFR precision to 64 0.011 * * * * [points]: Setting MPFR precision to 320 0.012 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.014 * * * * [points]: Setting MPFR precision to 64 0.016 * * * * [points]: Setting MPFR precision to 320 0.018 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.020 * * * * [points]: Setting MPFR precision to 64 0.023 * * * * [points]: Setting MPFR precision to 320 0.026 * * * * [points]: Computing exacts for 256 points 0.028 * * * * [points]: Setting MPFR precision to 64 0.036 * * * * [points]: Setting MPFR precision to 320 0.046 * * * * [points]: Filtering points with unrepresentable outputs 0.046 * * * * [points]: Sampling 127 additional inputs, on iter 1 have 129 / 256 0.048 * * * * [points]: Computing exacts on every 7 of 127 points to ramp up precision 0.050 * * * * [points]: Setting MPFR precision to 64 0.051 * * * * [points]: Setting MPFR precision to 320 0.052 * * * * [points]: Computing exacts on every 3 of 127 points to ramp up precision 0.054 * * * * [points]: Setting MPFR precision to 64 0.055 * * * * [points]: Setting MPFR precision to 320 0.056 * * * * [points]: Computing exacts for 127 points 0.059 * * * * [points]: Setting MPFR precision to 64 0.063 * * * * [points]: Setting MPFR precision to 320 0.068 * * * * [points]: Filtering points with unrepresentable outputs 0.069 * * * * [points]: Sampling 61 additional inputs, on iter 2 have 195 / 256 0.069 * * * * [points]: Computing exacts on every 3 of 61 points to ramp up precision 0.071 * * * * [points]: Setting MPFR precision to 64 0.072 * * * * [points]: Setting MPFR precision to 320 0.073 * * * * [points]: Computing exacts for 61 points 0.075 * * * * [points]: Setting MPFR precision to 64 0.077 * * * * [points]: Setting MPFR precision to 320 0.079 * * * * [points]: Filtering points with unrepresentable outputs 0.079 * * * * [points]: Sampling 32 additional inputs, on iter 3 have 224 / 256 0.080 * * * * [points]: Computing exacts on every 2 of 32 points to ramp up precision 0.082 * * * * [points]: Setting MPFR precision to 64 0.082 * * * * [points]: Setting MPFR precision to 320 0.083 * * * * [points]: Computing exacts for 32 points 0.085 * * * * [points]: Setting MPFR precision to 64 0.086 * * * * [points]: Setting MPFR precision to 320 0.087 * * * * [points]: Filtering points with unrepresentable outputs 0.087 * * * * [points]: Sampling 16 additional inputs, on iter 4 have 240 / 256 0.087 * * * * [points]: Computing exacts for 16 points 0.090 * * * * [points]: Setting MPFR precision to 64 0.095 * * * * [points]: Setting MPFR precision to 320 0.096 * * * * [points]: Filtering points with unrepresentable outputs 0.096 * * * * [points]: Sampling 7 additional inputs, on iter 5 have 249 / 256 0.096 * * * * [points]: Computing exacts for 7 points 0.098 * * * * [points]: Setting MPFR precision to 64 0.099 * * * * [points]: Setting MPFR precision to 320 0.099 * * * * [points]: Filtering points with unrepresentable outputs 0.099 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 253 / 256 0.099 * * * * [points]: Computing exacts for 4 points 0.101 * * * * [points]: Setting MPFR precision to 64 0.102 * * * * [points]: Setting MPFR precision to 320 0.102 * * * * [points]: Filtering points with unrepresentable outputs 0.102 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 255 / 256 0.102 * * * * [points]: Computing exacts for 4 points 0.104 * * * * [points]: Setting MPFR precision to 64 0.105 * * * * [points]: Setting MPFR precision to 320 0.105 * * * * [points]: Filtering points with unrepresentable outputs 0.105 * * * * [points]: Sampled 257 points with exact outputs 0.105 * * * [progress]: [2/2] Setting up program. 0.108 * [progress]: [Phase 2 of 3] Improving. 0.108 * [simplify]: Simplifying using # : (re (complex (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (* (/ (- (exp x) (exp (- x))) 2.0) (sin y)))) 0.110 * * [simplify]: iteration 0 : 30 enodes (cost 7 ) 0.112 * * [simplify]: iteration 1 : 47 enodes (cost 7 ) 0.113 * * [simplify]: iteration 2 : 84 enodes (cost 7 ) 0.115 * * [simplify]: iteration 3 : 131 enodes (cost 7 ) 0.117 * * [simplify]: iteration 4 : 223 enodes (cost 7 ) 0.121 * * [simplify]: iteration 5 : 466 enodes (cost 7 ) 0.126 * * [simplify]: iteration 6 : 1123 enodes (cost 7 ) 0.138 * * [simplify]: iteration 7 : 2244 enodes (cost 7 ) 0.167 * * [simplify]: iteration 8 : 5002 enodes (cost 7 ) 0.167 * [simplify]: Simplified to: (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 0.171 * * [progress]: iteration 1 / 4 0.171 * * * [progress]: picking best candidate 0.173 * * * * [pick]: Picked # 0.173 * * * [progress]: localizing error 0.193 * * * [progress]: generating rewritten candidates 0.193 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1 1) 0.196 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 0.200 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1) 0.203 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1) 0.210 * * * [progress]: generating series expansions 0.210 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1 1) 0.210 * [approximate]: Taking taylor expansion of (- (exp x) (exp (- x))) in (x) around 0 0.210 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 0.210 * [taylor]: Taking taylor expansion of (exp x) in x 0.210 * [taylor]: Taking taylor expansion of x in x 0.210 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.210 * [taylor]: Taking taylor expansion of (- x) in x 0.210 * [taylor]: Taking taylor expansion of x in x 0.211 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 0.211 * [taylor]: Taking taylor expansion of (exp x) in x 0.211 * [taylor]: Taking taylor expansion of x in x 0.211 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.211 * [taylor]: Taking taylor expansion of (- x) in x 0.211 * [taylor]: Taking taylor expansion of x in x 0.237 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 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 0.237 * [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 0.238 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 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 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 0.246 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in (x) around 0 0.246 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 0.246 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.246 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.246 * [taylor]: Taking taylor expansion of -1 in x 0.246 * [taylor]: Taking taylor expansion of x in x 0.247 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.247 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.247 * [taylor]: Taking taylor expansion of x in x 0.247 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 0.247 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.247 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.247 * [taylor]: Taking taylor expansion of -1 in x 0.247 * [taylor]: Taking taylor expansion of x in x 0.247 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.247 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.247 * [taylor]: Taking taylor expansion of x in x 0.251 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 0.251 * [approximate]: Taking taylor expansion of (* 0.5 (* (sin y) (- (exp x) (exp (- x))))) in (x y) around 0 0.251 * [taylor]: Taking taylor expansion of (* 0.5 (* (sin y) (- (exp x) (exp (- x))))) in y 0.251 * [taylor]: Taking taylor expansion of 0.5 in y 0.251 * [taylor]: Taking taylor expansion of (* (sin y) (- (exp x) (exp (- x)))) in y 0.251 * [taylor]: Taking taylor expansion of (sin y) in y 0.251 * [taylor]: Taking taylor expansion of y in y 0.251 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in y 0.251 * [taylor]: Taking taylor expansion of (exp x) in y 0.251 * [taylor]: Taking taylor expansion of x in y 0.251 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.251 * [taylor]: Taking taylor expansion of (- x) in y 0.251 * [taylor]: Taking taylor expansion of x in y 0.251 * [taylor]: Taking taylor expansion of (* 0.5 (* (sin y) (- (exp x) (exp (- x))))) in x 0.251 * [taylor]: Taking taylor expansion of 0.5 in x 0.251 * [taylor]: Taking taylor expansion of (* (sin y) (- (exp x) (exp (- x)))) in x 0.251 * [taylor]: Taking taylor expansion of (sin y) in x 0.252 * [taylor]: Taking taylor expansion of y in x 0.252 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 0.252 * [taylor]: Taking taylor expansion of (exp x) in x 0.252 * [taylor]: Taking taylor expansion of x in x 0.252 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.252 * [taylor]: Taking taylor expansion of (- x) in x 0.252 * [taylor]: Taking taylor expansion of x in x 0.252 * [taylor]: Taking taylor expansion of (* 0.5 (* (sin y) (- (exp x) (exp (- x))))) in x 0.252 * [taylor]: Taking taylor expansion of 0.5 in x 0.252 * [taylor]: Taking taylor expansion of (* (sin y) (- (exp x) (exp (- x)))) in x 0.252 * [taylor]: Taking taylor expansion of (sin y) in x 0.252 * [taylor]: Taking taylor expansion of y in x 0.252 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 0.252 * [taylor]: Taking taylor expansion of (exp x) in x 0.252 * [taylor]: Taking taylor expansion of x in x 0.252 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.252 * [taylor]: Taking taylor expansion of (- x) in x 0.252 * [taylor]: Taking taylor expansion of x in x 0.254 * [taylor]: Taking taylor expansion of 0 in y 0.259 * [taylor]: Taking taylor expansion of (* 1.0 (sin y)) in y 0.259 * [taylor]: Taking taylor expansion of 1.0 in y 0.259 * [taylor]: Taking taylor expansion of (sin y) in y 0.259 * [taylor]: Taking taylor expansion of y in y 0.265 * [taylor]: Taking taylor expansion of 0 in y 0.274 * [taylor]: Taking taylor expansion of (* 0.16666666666666666 (sin y)) in y 0.274 * [taylor]: Taking taylor expansion of 0.16666666666666666 in y 0.274 * [taylor]: Taking taylor expansion of (sin y) in y 0.274 * [taylor]: Taking taylor expansion of y in y 0.286 * [taylor]: Taking taylor expansion of 0 in y 0.286 * [approximate]: Taking taylor expansion of (* 0.5 (* (sin (/ 1 y)) (- (exp (/ 1 x)) (exp (- (/ 1 x)))))) in (x y) around 0 0.286 * [taylor]: Taking taylor expansion of (* 0.5 (* (sin (/ 1 y)) (- (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y 0.286 * [taylor]: Taking taylor expansion of 0.5 in y 0.286 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (- (exp (/ 1 x)) (exp (- (/ 1 x))))) in y 0.286 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.286 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.286 * [taylor]: Taking taylor expansion of y in y 0.287 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.287 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.287 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.287 * [taylor]: Taking taylor expansion of x in y 0.287 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.287 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.287 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.287 * [taylor]: Taking taylor expansion of x in y 0.287 * [taylor]: Taking taylor expansion of (* 0.5 (* (sin (/ 1 y)) (- (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 0.287 * [taylor]: Taking taylor expansion of 0.5 in x 0.287 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (- (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 0.287 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.287 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.287 * [taylor]: Taking taylor expansion of y in x 0.287 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.287 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.287 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.287 * [taylor]: Taking taylor expansion of x in x 0.287 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.287 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.287 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.287 * [taylor]: Taking taylor expansion of x in x 0.288 * [taylor]: Taking taylor expansion of (* 0.5 (* (sin (/ 1 y)) (- (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 0.288 * [taylor]: Taking taylor expansion of 0.5 in x 0.288 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (- (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 0.288 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.288 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.288 * [taylor]: Taking taylor expansion of y in x 0.288 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.288 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.288 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.288 * [taylor]: Taking taylor expansion of x in x 0.289 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.289 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.289 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.289 * [taylor]: Taking taylor expansion of x in x 0.290 * [taylor]: Taking taylor expansion of (* 0.5 (* (sin (/ 1 y)) (- (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y 0.290 * [taylor]: Taking taylor expansion of 0.5 in y 0.290 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (- (exp (/ 1 x)) (exp (- (/ 1 x))))) in y 0.290 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.290 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.290 * [taylor]: Taking taylor expansion of y in y 0.290 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.290 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.290 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.290 * [taylor]: Taking taylor expansion of x in y 0.290 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.290 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.290 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.290 * [taylor]: Taking taylor expansion of x in y 0.293 * [taylor]: Taking taylor expansion of 0 in y 0.299 * [taylor]: Taking taylor expansion of 0 in y 0.307 * [taylor]: Taking taylor expansion of 0 in y 0.308 * [approximate]: Taking taylor expansion of (* 0.5 (* (sin (/ -1 y)) (- (exp (/ -1 x)) (exp (/ 1 x))))) in (x y) around 0 0.308 * [taylor]: Taking taylor expansion of (* 0.5 (* (sin (/ -1 y)) (- (exp (/ -1 x)) (exp (/ 1 x))))) in y 0.308 * [taylor]: Taking taylor expansion of 0.5 in y 0.308 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (- (exp (/ -1 x)) (exp (/ 1 x)))) in y 0.308 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.308 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.308 * [taylor]: Taking taylor expansion of -1 in y 0.308 * [taylor]: Taking taylor expansion of y in y 0.308 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in y 0.308 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.308 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.308 * [taylor]: Taking taylor expansion of -1 in y 0.308 * [taylor]: Taking taylor expansion of x in y 0.308 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.308 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.309 * [taylor]: Taking taylor expansion of x in y 0.309 * [taylor]: Taking taylor expansion of (* 0.5 (* (sin (/ -1 y)) (- (exp (/ -1 x)) (exp (/ 1 x))))) in x 0.309 * [taylor]: Taking taylor expansion of 0.5 in x 0.309 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (- (exp (/ -1 x)) (exp (/ 1 x)))) in x 0.309 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.309 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.309 * [taylor]: Taking taylor expansion of -1 in x 0.309 * [taylor]: Taking taylor expansion of y in x 0.309 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 0.309 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.309 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.309 * [taylor]: Taking taylor expansion of -1 in x 0.309 * [taylor]: Taking taylor expansion of x in x 0.309 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.309 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.309 * [taylor]: Taking taylor expansion of x in x 0.309 * [taylor]: Taking taylor expansion of (* 0.5 (* (sin (/ -1 y)) (- (exp (/ -1 x)) (exp (/ 1 x))))) in x 0.310 * [taylor]: Taking taylor expansion of 0.5 in x 0.310 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (- (exp (/ -1 x)) (exp (/ 1 x)))) in x 0.310 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.310 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.310 * [taylor]: Taking taylor expansion of -1 in x 0.310 * [taylor]: Taking taylor expansion of y in x 0.310 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 0.310 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.310 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.310 * [taylor]: Taking taylor expansion of -1 in x 0.310 * [taylor]: Taking taylor expansion of x in x 0.310 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.310 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.310 * [taylor]: Taking taylor expansion of x in x 0.311 * [taylor]: Taking taylor expansion of (* 0.5 (* (sin (/ -1 y)) (- (exp (/ -1 x)) (exp (/ 1 x))))) in y 0.311 * [taylor]: Taking taylor expansion of 0.5 in y 0.311 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (- (exp (/ -1 x)) (exp (/ 1 x)))) in y 0.311 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.311 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.311 * [taylor]: Taking taylor expansion of -1 in y 0.311 * [taylor]: Taking taylor expansion of y in y 0.311 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in y 0.311 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.311 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.311 * [taylor]: Taking taylor expansion of -1 in y 0.311 * [taylor]: Taking taylor expansion of x in y 0.311 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.311 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.311 * [taylor]: Taking taylor expansion of x in y 0.314 * [taylor]: Taking taylor expansion of 0 in y 0.320 * [taylor]: Taking taylor expansion of 0 in y 0.328 * [taylor]: Taking taylor expansion of 0 in y 0.328 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1) 0.328 * [approximate]: Taking taylor expansion of (+ (exp x) (exp (- x))) in (x) around 0 0.328 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.328 * [taylor]: Taking taylor expansion of (exp x) in x 0.328 * [taylor]: Taking taylor expansion of x in x 0.328 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.328 * [taylor]: Taking taylor expansion of (- x) in x 0.328 * [taylor]: Taking taylor expansion of x in x 0.333 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.333 * [taylor]: Taking taylor expansion of (exp x) in x 0.333 * [taylor]: Taking taylor expansion of x in x 0.333 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.333 * [taylor]: Taking taylor expansion of (- x) in x 0.333 * [taylor]: Taking taylor expansion of x in x 0.349 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 0.349 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.349 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.349 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.349 * [taylor]: Taking taylor expansion of x in x 0.349 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.349 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.349 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.349 * [taylor]: Taking taylor expansion of x in x 0.350 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.350 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.350 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.350 * [taylor]: Taking taylor expansion of x in x 0.350 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.350 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.350 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.350 * [taylor]: Taking taylor expansion of x in x 0.352 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0 0.352 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.352 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.352 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.352 * [taylor]: Taking taylor expansion of x in x 0.353 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.353 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.353 * [taylor]: Taking taylor expansion of -1 in x 0.353 * [taylor]: Taking taylor expansion of x in x 0.353 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.353 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.353 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.353 * [taylor]: Taking taylor expansion of x in x 0.353 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.353 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.353 * [taylor]: Taking taylor expansion of -1 in x 0.354 * [taylor]: Taking taylor expansion of x in x 0.356 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1) 0.356 * [approximate]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in (x y) around 0 0.356 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in y 0.356 * [taylor]: Taking taylor expansion of 0.5 in y 0.356 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in y 0.356 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.356 * [taylor]: Taking taylor expansion of (exp x) in y 0.356 * [taylor]: Taking taylor expansion of x in y 0.356 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.356 * [taylor]: Taking taylor expansion of (- x) in y 0.356 * [taylor]: Taking taylor expansion of x in y 0.356 * [taylor]: Taking taylor expansion of (cos y) in y 0.356 * [taylor]: Taking taylor expansion of y in y 0.356 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in x 0.356 * [taylor]: Taking taylor expansion of 0.5 in x 0.356 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in x 0.356 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.356 * [taylor]: Taking taylor expansion of (exp x) in x 0.356 * [taylor]: Taking taylor expansion of x in x 0.356 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.356 * [taylor]: Taking taylor expansion of (- x) in x 0.356 * [taylor]: Taking taylor expansion of x in x 0.357 * [taylor]: Taking taylor expansion of (cos y) in x 0.357 * [taylor]: Taking taylor expansion of y in x 0.357 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in x 0.357 * [taylor]: Taking taylor expansion of 0.5 in x 0.357 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in x 0.357 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.357 * [taylor]: Taking taylor expansion of (exp x) in x 0.357 * [taylor]: Taking taylor expansion of x in x 0.357 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.357 * [taylor]: Taking taylor expansion of (- x) in x 0.357 * [taylor]: Taking taylor expansion of x in x 0.357 * [taylor]: Taking taylor expansion of (cos y) in x 0.357 * [taylor]: Taking taylor expansion of y in x 0.358 * [taylor]: Taking taylor expansion of (* 1.0 (cos y)) in y 0.358 * [taylor]: Taking taylor expansion of 1.0 in y 0.358 * [taylor]: Taking taylor expansion of (cos y) in y 0.358 * [taylor]: Taking taylor expansion of y in y 0.363 * [taylor]: Taking taylor expansion of 0 in y 0.369 * [taylor]: Taking taylor expansion of (* 0.5 (cos y)) in y 0.369 * [taylor]: Taking taylor expansion of 0.5 in y 0.369 * [taylor]: Taking taylor expansion of (cos y) in y 0.369 * [taylor]: Taking taylor expansion of y in y 0.372 * [approximate]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in (x y) around 0 0.372 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y 0.372 * [taylor]: Taking taylor expansion of 0.5 in y 0.372 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in y 0.372 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.372 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.372 * [taylor]: Taking taylor expansion of y in y 0.372 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.373 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.373 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.373 * [taylor]: Taking taylor expansion of x in y 0.373 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.373 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.373 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.373 * [taylor]: Taking taylor expansion of x in y 0.373 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 0.373 * [taylor]: Taking taylor expansion of 0.5 in x 0.373 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 0.373 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.373 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.373 * [taylor]: Taking taylor expansion of y in x 0.373 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.373 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.373 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.373 * [taylor]: Taking taylor expansion of x in x 0.373 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.373 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.373 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.373 * [taylor]: Taking taylor expansion of x in x 0.374 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 0.374 * [taylor]: Taking taylor expansion of 0.5 in x 0.374 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 0.374 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.374 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.374 * [taylor]: Taking taylor expansion of y in x 0.374 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.374 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.374 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.374 * [taylor]: Taking taylor expansion of x in x 0.374 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.374 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.374 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.374 * [taylor]: Taking taylor expansion of x in x 0.376 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y 0.376 * [taylor]: Taking taylor expansion of 0.5 in y 0.376 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in y 0.376 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.376 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.376 * [taylor]: Taking taylor expansion of y in y 0.376 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.376 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.376 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.376 * [taylor]: Taking taylor expansion of x in y 0.376 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.376 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.376 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.376 * [taylor]: Taking taylor expansion of x in y 0.379 * [taylor]: Taking taylor expansion of 0 in y 0.385 * [taylor]: Taking taylor expansion of 0 in y 0.393 * [taylor]: Taking taylor expansion of 0 in y 0.393 * [approximate]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in (x y) around 0 0.394 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 0.394 * [taylor]: Taking taylor expansion of 0.5 in y 0.394 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 0.394 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.394 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.394 * [taylor]: Taking taylor expansion of -1 in y 0.394 * [taylor]: Taking taylor expansion of y in y 0.394 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.394 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.394 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.394 * [taylor]: Taking taylor expansion of x in y 0.394 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.394 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.394 * [taylor]: Taking taylor expansion of -1 in y 0.394 * [taylor]: Taking taylor expansion of x in y 0.394 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 0.394 * [taylor]: Taking taylor expansion of 0.5 in x 0.394 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.394 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.394 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.394 * [taylor]: Taking taylor expansion of -1 in x 0.394 * [taylor]: Taking taylor expansion of y in x 0.394 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.394 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.394 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.394 * [taylor]: Taking taylor expansion of x in x 0.395 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.395 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.395 * [taylor]: Taking taylor expansion of -1 in x 0.395 * [taylor]: Taking taylor expansion of x in x 0.395 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 0.395 * [taylor]: Taking taylor expansion of 0.5 in x 0.395 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.395 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.395 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.395 * [taylor]: Taking taylor expansion of -1 in x 0.395 * [taylor]: Taking taylor expansion of y in x 0.395 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.395 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.395 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.395 * [taylor]: Taking taylor expansion of x in x 0.396 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.396 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.396 * [taylor]: Taking taylor expansion of -1 in x 0.396 * [taylor]: Taking taylor expansion of x in x 0.397 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 0.397 * [taylor]: Taking taylor expansion of 0.5 in y 0.397 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 0.397 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.397 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.397 * [taylor]: Taking taylor expansion of -1 in y 0.397 * [taylor]: Taking taylor expansion of y in y 0.397 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.397 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.397 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.397 * [taylor]: Taking taylor expansion of x in y 0.397 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.397 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.397 * [taylor]: Taking taylor expansion of -1 in y 0.397 * [taylor]: Taking taylor expansion of x in y 0.400 * [taylor]: Taking taylor expansion of 0 in y 0.406 * [taylor]: Taking taylor expansion of 0 in y 0.413 * [taylor]: Taking taylor expansion of 0 in y 0.413 * * * [progress]: simplifying candidates 0.414 * [simplify]: Simplifying using # : (- (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))) (* (/ 1 2.0) (sin y)) (* (- (exp x) (exp (- x))) (sin y)) (* (- (- (exp x) (exp (- x)))) (sin y)) (* 1 (sin y)) (* (- (pow (exp x) 3) (pow (exp (- x)) 3)) (sin y)) (* (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (sin y)) (+ (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))) (* (/ 1 2.0) (cos y)) (* (+ (exp x) (exp (- x))) (cos y)) (* (- (+ (exp x) (exp (- x)))) (cos y)) (* 1 (cos y)) (* (+ (pow (exp x) 3) (pow (exp (- x)) 3)) (cos y)) (* (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (cos y)) (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (- (exp x) (exp (- x))) (- (exp x) (exp (* -1 x))) (* 1.0 (* x y)) (* 0.5 (* (sin y) (- (exp x) (exp (- x))))) (* 0.5 (* (- (exp x) (exp (* -1 x))) (sin 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)))) 0.418 * * [simplify]: iteration 0 : 206 enodes (cost 195 ) 0.421 * * [simplify]: iteration 1 : 752 enodes (cost 187 ) 0.437 * * [simplify]: iteration 2 : 3913 enodes (cost 180 ) 0.535 * * [simplify]: iteration 3 : 5001 enodes (cost 172 ) 0.541 * [simplify]: Simplified to: (- (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (+ 1 (exp (+ x x))) (pow (exp x) -2)) (- (exp (* -1 x))) (fma (exp x) (exp x) (- (pow (exp x) -2))) (+ (exp (* -1 x)) (exp x)) (- (exp (* -1 x))) (/ (sin y) 2.0) (* (- (exp x) (exp (* -1 x))) (sin y)) (* (sin y) (- (exp (- x)) (exp x))) (sin y) (* (- (pow (exp x) 3) (pow (exp (- x)) 3)) (sin y)) (fma (exp (+ x x)) (sin y) (- (* (sin y) (pow (exp x) -2)))) (+ (pow (exp x) 3) (pow (exp (- x)) 3)) (fma (exp x) (exp x) (expm1 (* x -2))) (fma (exp x) (exp x) (- (pow (exp x) -2))) (- (exp x) (exp (* -1 x))) (/ (cos y) 2.0) (* (cos y) (+ (exp (* -1 x)) (exp x))) (* (- (+ (exp x) (exp (- x)))) (cos y)) (cos y) (* (+ (pow (exp x) 3) (pow (exp (- x)) 3)) (cos y)) (fma (exp (+ x x)) (cos y) (- (* (cos y) (pow (exp x) -2)))) (fma 1/3 (pow x 3) (fma 1/60 (pow x 5) (* 2 x))) (- (exp x) (exp (* -1 x))) (- (exp x) (exp (* -1 x))) (* 1.0 (* x y)) (* 0.5 (* (- (exp x) (exp (* -1 x))) (sin y))) (* 0.5 (* (- (exp x) (exp (* -1 x))) (sin y))) (fma x x (fma 1/12 (pow x 4) 2)) (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)) (fma 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)))) 0.541 * * * [progress]: adding candidates to table 0.666 * * [progress]: iteration 2 / 4 0.666 * * * [progress]: picking best candidate 0.688 * * * * [pick]: Picked # 0.688 * * * [progress]: localizing error 0.723 * * * [progress]: generating rewritten candidates 0.723 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1 1) 0.726 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 2 2) 0.737 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1 2) 0.739 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 1 1) 0.745 * * * [progress]: generating series expansions 0.745 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1 1) 0.745 * [approximate]: Taking taylor expansion of (- (exp x) (exp (- x))) in (x) around 0 0.745 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 0.745 * [taylor]: Taking taylor expansion of (exp x) in x 0.745 * [taylor]: Taking taylor expansion of x in x 0.745 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.745 * [taylor]: Taking taylor expansion of (- x) in x 0.745 * [taylor]: Taking taylor expansion of x in x 0.746 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 0.746 * [taylor]: Taking taylor expansion of (exp x) in x 0.746 * [taylor]: Taking taylor expansion of x in x 0.746 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.746 * [taylor]: Taking taylor expansion of (- x) in x 0.746 * [taylor]: Taking taylor expansion of x in x 0.771 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 0.771 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.771 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.771 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.771 * [taylor]: Taking taylor expansion of x in x 0.771 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.771 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.771 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.771 * [taylor]: Taking taylor expansion of x in x 0.772 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.772 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.772 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.772 * [taylor]: Taking taylor expansion of x in x 0.772 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.772 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.772 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.772 * [taylor]: Taking taylor expansion of x in x 0.776 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in (x) around 0 0.776 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 0.776 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.776 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.776 * [taylor]: Taking taylor expansion of -1 in x 0.776 * [taylor]: Taking taylor expansion of x in x 0.777 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.777 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.777 * [taylor]: Taking taylor expansion of x in x 0.777 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 0.777 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.777 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.777 * [taylor]: Taking taylor expansion of -1 in x 0.777 * [taylor]: Taking taylor expansion of x in x 0.777 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.777 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.777 * [taylor]: Taking taylor expansion of x in x 0.781 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 2 2) 0.781 * [approximate]: Taking taylor expansion of (- (pow (exp (- x)) 2) (* (exp x) (exp (- x)))) in (x) around 0 0.781 * [taylor]: Taking taylor expansion of (- (pow (exp (- x)) 2) (* (exp x) (exp (- x)))) in x 0.781 * [taylor]: Taking taylor expansion of (pow (exp (- x)) 2) in x 0.781 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.781 * [taylor]: Taking taylor expansion of (- x) in x 0.781 * [taylor]: Taking taylor expansion of x in x 0.782 * [taylor]: Taking taylor expansion of (* (exp x) (exp (- x))) in x 0.782 * [taylor]: Taking taylor expansion of (exp x) in x 0.782 * [taylor]: Taking taylor expansion of x in x 0.782 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.782 * [taylor]: Taking taylor expansion of (- x) in x 0.782 * [taylor]: Taking taylor expansion of x in x 0.782 * [taylor]: Taking taylor expansion of (- (pow (exp (- x)) 2) (* (exp x) (exp (- x)))) in x 0.782 * [taylor]: Taking taylor expansion of (pow (exp (- x)) 2) in x 0.782 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.782 * [taylor]: Taking taylor expansion of (- x) in x 0.782 * [taylor]: Taking taylor expansion of x in x 0.783 * [taylor]: Taking taylor expansion of (* (exp x) (exp (- x))) in x 0.783 * [taylor]: Taking taylor expansion of (exp x) in x 0.783 * [taylor]: Taking taylor expansion of x in x 0.783 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.783 * [taylor]: Taking taylor expansion of (- x) in x 0.783 * [taylor]: Taking taylor expansion of x in x 0.801 * [approximate]: Taking taylor expansion of (- (pow (exp (- (/ 1 x))) 2) (* (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0 0.801 * [taylor]: Taking taylor expansion of (- (pow (exp (- (/ 1 x))) 2) (* (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 0.801 * [taylor]: Taking taylor expansion of (pow (exp (- (/ 1 x))) 2) in x 0.801 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.801 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.801 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.801 * [taylor]: Taking taylor expansion of x in x 0.802 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.802 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.802 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.802 * [taylor]: Taking taylor expansion of x in x 0.802 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.802 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.802 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.802 * [taylor]: Taking taylor expansion of x in x 0.803 * [taylor]: Taking taylor expansion of (- (pow (exp (- (/ 1 x))) 2) (* (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 0.803 * [taylor]: Taking taylor expansion of (pow (exp (- (/ 1 x))) 2) in x 0.803 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.803 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.803 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.803 * [taylor]: Taking taylor expansion of x in x 0.803 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.803 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.803 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.803 * [taylor]: Taking taylor expansion of x in x 0.804 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.804 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.804 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.804 * [taylor]: Taking taylor expansion of x in x 0.821 * [approximate]: Taking taylor expansion of (- (pow (exp (/ 1 x)) 2) (* (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0 0.821 * [taylor]: Taking taylor expansion of (- (pow (exp (/ 1 x)) 2) (* (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.821 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x 0.821 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.821 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.821 * [taylor]: Taking taylor expansion of x in x 0.822 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) (exp (/ -1 x))) in x 0.822 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.822 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.822 * [taylor]: Taking taylor expansion of x in x 0.822 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.822 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.822 * [taylor]: Taking taylor expansion of -1 in x 0.822 * [taylor]: Taking taylor expansion of x in x 0.822 * [taylor]: Taking taylor expansion of (- (pow (exp (/ 1 x)) 2) (* (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.822 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x 0.822 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.822 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.822 * [taylor]: Taking taylor expansion of x in x 0.823 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) (exp (/ -1 x))) in x 0.823 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.823 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.823 * [taylor]: Taking taylor expansion of x in x 0.823 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.823 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.823 * [taylor]: Taking taylor expansion of -1 in x 0.823 * [taylor]: Taking taylor expansion of x in x 0.835 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1 2) 0.835 * [approximate]: Taking taylor expansion of (pow (exp (- x)) 3) in (x) around 0 0.835 * [taylor]: Taking taylor expansion of (pow (exp (- x)) 3) in x 0.835 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.835 * [taylor]: Taking taylor expansion of (- x) in x 0.835 * [taylor]: Taking taylor expansion of x in x 0.836 * [taylor]: Taking taylor expansion of (pow (exp (- x)) 3) in x 0.836 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.836 * [taylor]: Taking taylor expansion of (- x) in x 0.836 * [taylor]: Taking taylor expansion of x in x 0.842 * [approximate]: Taking taylor expansion of (pow (exp (- (/ 1 x))) 3) in (x) around 0 0.842 * [taylor]: Taking taylor expansion of (pow (exp (- (/ 1 x))) 3) in x 0.842 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.842 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.842 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.842 * [taylor]: Taking taylor expansion of x in x 0.842 * [taylor]: Taking taylor expansion of (pow (exp (- (/ 1 x))) 3) in x 0.842 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.842 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.842 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.842 * [taylor]: Taking taylor expansion of x in x 0.852 * [approximate]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in (x) around 0 0.852 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x 0.852 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.852 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.852 * [taylor]: Taking taylor expansion of x in x 0.853 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x 0.853 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.853 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.853 * [taylor]: Taking taylor expansion of x in x 0.862 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 1 1) 0.862 * [approximate]: Taking taylor expansion of (pow (exp x) 3) in (x) around 0 0.862 * [taylor]: Taking taylor expansion of (pow (exp x) 3) in x 0.862 * [taylor]: Taking taylor expansion of (exp x) in x 0.862 * [taylor]: Taking taylor expansion of x in x 0.862 * [taylor]: Taking taylor expansion of (pow (exp x) 3) in x 0.862 * [taylor]: Taking taylor expansion of (exp x) in x 0.862 * [taylor]: Taking taylor expansion of x in x 0.866 * [approximate]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in (x) around 0 0.866 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x 0.866 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.866 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.866 * [taylor]: Taking taylor expansion of x in x 0.866 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x 0.866 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.866 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.866 * [taylor]: Taking taylor expansion of x in x 0.876 * [approximate]: Taking taylor expansion of (pow (exp (/ -1 x)) 3) in (x) around 0 0.876 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 3) in x 0.876 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.876 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.876 * [taylor]: Taking taylor expansion of -1 in x 0.876 * [taylor]: Taking taylor expansion of x in x 0.876 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 3) in x 0.876 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.876 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.876 * [taylor]: Taking taylor expansion of -1 in x 0.876 * [taylor]: Taking taylor expansion of x in x 0.885 * * * [progress]: simplifying candidates 0.887 * [simplify]: Simplifying using # : (- (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))) (fma (exp (- x)) (exp (- x)) (- (* (exp (- x)) (exp x)))) (fma (- (exp (- x))) (exp x) (* (exp (- x)) (exp x))) (fma (exp (- x)) (exp (- x)) (- (* (exp x) (exp (- x))))) (fma (- (exp x)) (exp (- x)) (* (exp x) (exp (- x)))) (fma (exp (- x)) (exp (- x)) (- (* (exp (- x)) (exp x)))) (fma (- (exp (- x))) (exp x) (* (exp (- x)) (exp x))) (fma (exp (- x)) (exp (- x)) (- (* (exp x) (exp (- x))))) (fma (- (exp x)) (exp (- x)) (* (exp x) (exp (- x)))) (- (* (exp x) (exp (- x)))) (- (* (exp x) (exp (- x)))) (- (exp (- x)) (exp x)) (- (exp (- x)) (* (exp x) 1)) (- (exp (- x)) (* (exp x) (exp 0))) (- (* (exp (- x)) 1) (exp x)) (- (* (exp (- x)) 1) (* (exp x) 1)) (- (* (exp (- x)) 1) (* (exp x) (exp 0))) (- (* (exp (- x)) (exp 0)) (exp x)) (- (* (exp (- x)) (exp 0)) (* (exp x) 1)) (- (* (exp (- x)) (exp 0)) (* (exp x) (exp 0))) (- (* 1 (exp (- x))) (exp x)) (- (* 1 (exp (- x))) (* (exp x) 1)) (- (* 1 (exp (- x))) (* (exp x) (exp 0))) (- (* (exp 0) (exp (- x))) (exp x)) (- (* (exp 0) (exp (- x))) (* (exp x) 1)) (- (* (exp 0) (exp (- x))) (* (exp x) (exp 0))) (- (* (* 1 1) (exp x)) (* (* (exp x) (exp x)) (exp x))) (* (* (exp x) (exp x)) (exp x)) (- (* (* 1 1) (exp x)) (* (* (exp x) (exp x)) (* (exp x) 1))) (* (* (exp x) (exp x)) (exp x)) (- (* (* 1 1) (exp x)) (* (* (exp x) (exp x)) (* (exp x) (exp 0)))) (* (* (exp x) (exp x)) (exp x)) (- (* (* 1 (exp 0)) (exp x)) (* (* (exp x) (exp x)) (exp x))) (* (* (exp x) (exp x)) (exp x)) (- (* (* 1 (exp 0)) (exp x)) (* (* (exp x) (exp x)) (* (exp x) 1))) (* (* (exp x) (exp x)) (exp x)) (- (* (* 1 (exp 0)) (exp x)) (* (* (exp x) (exp x)) (* (exp x) (exp 0)))) (* (* (exp x) (exp x)) (exp x)) (- (* (* (exp 0) 1) (exp x)) (* (* (exp x) (exp x)) (exp x))) (* (* (exp x) (exp x)) (exp x)) (- (* (* (exp 0) 1) (exp x)) (* (* (exp x) (exp x)) (* (exp x) 1))) (* (* (exp x) (exp x)) (exp x)) (- (* (* (exp 0) 1) (exp x)) (* (* (exp x) (exp x)) (* (exp x) (exp 0)))) (* (* (exp x) (exp x)) (exp x)) (- (* (* (exp 0) (exp 0)) (exp x)) (* (* (exp x) (exp x)) (exp x))) (* (* (exp x) (exp x)) (exp x)) (- (* (* (exp 0) (exp 0)) (exp x)) (* (* (exp x) (exp x)) (* (exp x) 1))) (* (* (exp x) (exp x)) (exp x)) (- (* (* (exp 0) (exp 0)) (exp x)) (* (* (exp x) (exp x)) (* (exp x) (exp 0)))) (* (* (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) 1))) (* (exp x) (exp x)) (- (* (exp (- x)) (exp x)) (* (exp x) (* (exp x) (exp 0)))) (* (exp x) (exp x)) (- (* (* (exp (- x)) 1) (exp x)) (* (exp x) (exp x))) (* (exp x) (exp x)) (- (* (* (exp (- x)) 1) (exp x)) (* (exp x) (* (exp x) 1))) (* (exp x) (exp x)) (- (* (* (exp (- x)) 1) (exp x)) (* (exp x) (* (exp x) (exp 0)))) (* (exp x) (exp x)) (- (* (* (exp (- x)) (exp 0)) (exp x)) (* (exp x) (exp x))) (* (exp x) (exp x)) (- (* (* (exp (- x)) (exp 0)) (exp x)) (* (exp x) (* (exp x) 1))) (* (exp x) (exp x)) (- (* (* (exp (- x)) (exp 0)) (exp x)) (* (exp x) (* (exp x) (exp 0)))) (* (exp x) (exp x)) (- (* (* 1 (exp (- x))) (exp x)) (* (exp x) (exp x))) (* (exp x) (exp x)) (- (* (* 1 (exp (- x))) (exp x)) (* (exp x) (* (exp x) 1))) (* (exp x) (exp x)) (- (* (* 1 (exp (- x))) (exp x)) (* (exp x) (* (exp x) (exp 0)))) (* (exp x) (exp x)) (- (* (* (exp 0) (exp (- x))) (exp x)) (* (exp x) (exp x))) (* (exp x) (exp x)) (- (* (* (exp 0) (exp (- x))) (exp x)) (* (exp x) (* (exp x) 1))) (* (exp x) (exp x)) (- (* (* (exp 0) (exp (- x))) (exp x)) (* (exp x) (* (exp x) (exp 0)))) (* (exp x) (exp x)) (- (pow (* (exp (- x)) (exp (- x))) 3) (pow (* (exp x) (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))) (* (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)) (- (exp (- x)) (exp x)) (- (* (exp x) (exp (- x)))) (* (- x) 3) (* (log (exp (- x))) 3) (* x 3) (* (exp (- x)) (exp (- x))) (pow (exp (- x)) (/ 3 2)) (pow (exp (- x)) (/ 3 2)) (* x 3) (* (log (exp x)) 3) (* (exp x) (exp x)) (pow (exp x) (/ 3 2)) (pow (exp x) (/ 3 2)) (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (- (exp x) (exp (- x))) (- (exp x) (exp (* -1 x))) (- (* 2 (pow x 2)) (+ (* 4/3 (pow x 3)) (* 2 x))) (- (pow (exp (- x)) 2) (* (exp x) (exp (- x)))) (- (pow (exp (* -1 x)) 2) (* (exp (* -1 x)) (exp x))) (- (+ (* 9/2 (pow x 2)) 1) (* 3 x)) (pow (exp (- x)) 3) (pow (exp (* -1 x)) 3) (+ (* 9/2 (pow x 2)) (+ (* 3 x) 1)) (pow (exp x) 3) (pow (exp x) 3) 0.893 * * [simplify]: iteration 0 : 424 enodes (cost 523 ) 0.898 * * [simplify]: iteration 1 : 1290 enodes (cost 401 ) 0.920 * * [simplify]: iteration 2 : 5001 enodes (cost 361 ) 0.923 * [simplify]: Simplified to: (- (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (+ 1 (exp (+ x x))) (pow (exp x) -2)) (- (exp (* -1 x))) (- (exp (+ x x)) (pow (exp (- x)) 2)) (+ (exp x) (exp (- x))) (- (exp (* -1 x))) (expm1 (* x -2)) (fma (- 1) 1 1) (expm1 (* x -2)) (fma (- 1) 1 1) (expm1 (* x -2)) (fma (- 1) 1 1) (expm1 (* x -2)) (fma (- 1) 1 1) (- 1) (- 1) (- (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)) (- (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) (- 1 (exp (+ x x)))) (pow (exp x) 3) (* (exp x) (- 1 (exp (+ x x)))) (pow (exp x) 3) (* (exp x) (- 1 (exp (+ x x)))) (pow (exp x) 3) (* (exp x) (- 1 (exp (+ x x)))) (pow (exp x) 3) (* (exp x) (- 1 (exp (+ x x)))) (pow (exp x) 3) (* (exp x) (- 1 (exp (+ x x)))) (pow (exp x) 3) (* (exp x) (- 1 (exp (+ x x)))) (pow (exp x) 3) (* (exp x) (- 1 (exp (+ x x)))) (pow (exp x) 3) (* (exp x) (- 1 (exp (+ x x)))) (pow (exp x) 3) (* (exp x) (- 1 (exp (+ x x)))) (pow (exp x) 3) (* (exp x) (- 1 (exp (+ x x)))) (pow (exp x) 3) (* (exp x) (- 1 (exp (+ x x)))) (pow (exp x) 3) (- 1 (exp (+ x x))) (exp (+ x x)) (- 1 (exp (+ x x))) (exp (+ x x)) (- 1 (exp (+ x x))) (exp (+ x x)) (- 1 (exp (+ x x))) (exp (+ x x)) (- 1 (exp (+ x x))) (exp (+ x x)) (- 1 (exp (+ x x))) (exp (+ x x)) (- 1 (exp (+ x x))) (exp (+ x x)) (- 1 (exp (+ x x))) (exp (+ x x)) (- 1 (exp (+ x x))) (exp (+ x x)) (- 1 (exp (+ x x))) (exp (+ x x)) (- 1 (exp (+ x x))) (exp (+ x x)) (- 1 (exp (+ x x))) (exp (+ x x)) (- 1 (exp (+ x x))) (exp (+ x x)) (- 1 (exp (+ x x))) (exp (+ x x)) (- 1 (exp (+ x x))) (exp (+ x x)) (fma (- 1) 1 (pow (pow (exp (- x)) 2) 3)) (+ (+ 1 (pow (exp (- x)) 4)) (pow (exp x) -2)) (- 1) (- (pow (exp (- x)) 4) 1) (+ (pow (exp x) -2) 1) (- (exp (- x)) (exp x)) (- (exp (- x)) (exp x)) (- (exp (- x)) (exp x)) (- (exp (- x)) (exp x)) (- 1) (* -3 x) (* -3 x) (fma 2 x x) (pow (exp x) -2) (pow (exp (- x)) 3/2) (pow (exp (- x)) 3/2) (fma 2 x x) (fma 2 x x) (exp (+ x x)) (pow (exp x) 3/2) (pow (exp x) 3/2) (fma 1/3 (pow x 3) (fma 1/60 (pow x 5) (* 2 x))) (- (exp x) (exp (* -1 x))) (- (exp x) (exp (* -1 x))) (fma 2 (pow x 2) (- (fma 4/3 (pow x 3) (* 2 x)))) (expm1 (* x -2)) (expm1 (* x -2)) (fma -3 x (fma 9/2 (pow x 2) 1)) (pow (exp (- x)) 3) (pow (exp (- x)) 3) (fma 9/2 (pow x 2) (fma 3 x 1)) (pow (exp x) 3) (pow (exp x) 3) 0.924 * * * [progress]: adding candidates to table 1.078 * * [progress]: iteration 3 / 4 1.078 * * * [progress]: picking best candidate 1.098 * * * * [pick]: Picked # 1.098 * * * [progress]: localizing error 1.131 * * * [progress]: generating rewritten candidates 1.131 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1 1) 1.134 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 2 2) 1.145 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1 2) 1.147 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2 2 1) 1.154 * * * [progress]: generating series expansions 1.154 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1 1) 1.154 * [approximate]: Taking taylor expansion of (- (exp x) (exp (- x))) in (x) around 0 1.154 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 1.154 * [taylor]: Taking taylor expansion of (exp x) in x 1.154 * [taylor]: Taking taylor expansion of x in x 1.154 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.154 * [taylor]: Taking taylor expansion of (- x) in x 1.154 * [taylor]: Taking taylor expansion of x in x 1.155 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 1.155 * [taylor]: Taking taylor expansion of (exp x) in x 1.155 * [taylor]: Taking taylor expansion of x in x 1.155 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.155 * [taylor]: Taking taylor expansion of (- x) in x 1.155 * [taylor]: Taking taylor expansion of x in x 1.181 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 1.181 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.181 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.181 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.181 * [taylor]: Taking taylor expansion of x in x 1.181 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.181 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.181 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.181 * [taylor]: Taking taylor expansion of x in x 1.182 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.182 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.182 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.182 * [taylor]: Taking taylor expansion of x in x 1.182 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.182 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.182 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.182 * [taylor]: Taking taylor expansion of x in x 1.186 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in (x) around 0 1.186 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 1.186 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.186 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.186 * [taylor]: Taking taylor expansion of -1 in x 1.186 * [taylor]: Taking taylor expansion of x in x 1.186 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.186 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.186 * [taylor]: Taking taylor expansion of x in x 1.186 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 1.186 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.186 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.187 * [taylor]: Taking taylor expansion of -1 in x 1.187 * [taylor]: Taking taylor expansion of x in x 1.187 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.187 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.187 * [taylor]: Taking taylor expansion of x in x 1.194 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 2 2) 1.194 * [approximate]: Taking taylor expansion of (- (pow (exp (- x)) 2) (* (exp x) (exp (- x)))) in (x) around 0 1.195 * [taylor]: Taking taylor expansion of (- (pow (exp (- x)) 2) (* (exp x) (exp (- x)))) in x 1.195 * [taylor]: Taking taylor expansion of (pow (exp (- x)) 2) in x 1.195 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.195 * [taylor]: Taking taylor expansion of (- x) in x 1.195 * [taylor]: Taking taylor expansion of x in x 1.195 * [taylor]: Taking taylor expansion of (* (exp x) (exp (- x))) in x 1.195 * [taylor]: Taking taylor expansion of (exp x) in x 1.195 * [taylor]: Taking taylor expansion of x in x 1.195 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.195 * [taylor]: Taking taylor expansion of (- x) in x 1.195 * [taylor]: Taking taylor expansion of x in x 1.196 * [taylor]: Taking taylor expansion of (- (pow (exp (- x)) 2) (* (exp x) (exp (- x)))) in x 1.196 * [taylor]: Taking taylor expansion of (pow (exp (- x)) 2) in x 1.196 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.196 * [taylor]: Taking taylor expansion of (- x) in x 1.196 * [taylor]: Taking taylor expansion of x in x 1.196 * [taylor]: Taking taylor expansion of (* (exp x) (exp (- x))) in x 1.196 * [taylor]: Taking taylor expansion of (exp x) in x 1.196 * [taylor]: Taking taylor expansion of x in x 1.196 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.196 * [taylor]: Taking taylor expansion of (- x) in x 1.196 * [taylor]: Taking taylor expansion of x in x 1.215 * [approximate]: Taking taylor expansion of (- (pow (exp (- (/ 1 x))) 2) (* (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0 1.215 * [taylor]: Taking taylor expansion of (- (pow (exp (- (/ 1 x))) 2) (* (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 1.215 * [taylor]: Taking taylor expansion of (pow (exp (- (/ 1 x))) 2) in x 1.215 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.215 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.215 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.215 * [taylor]: Taking taylor expansion of x in x 1.215 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.215 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.215 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.215 * [taylor]: Taking taylor expansion of x in x 1.216 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.216 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.216 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.216 * [taylor]: Taking taylor expansion of x in x 1.216 * [taylor]: Taking taylor expansion of (- (pow (exp (- (/ 1 x))) 2) (* (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 1.216 * [taylor]: Taking taylor expansion of (pow (exp (- (/ 1 x))) 2) in x 1.216 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.216 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.216 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.216 * [taylor]: Taking taylor expansion of x in x 1.217 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.217 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.217 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.217 * [taylor]: Taking taylor expansion of x in x 1.217 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.217 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.217 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.217 * [taylor]: Taking taylor expansion of x in x 1.230 * [approximate]: Taking taylor expansion of (- (pow (exp (/ 1 x)) 2) (* (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0 1.230 * [taylor]: Taking taylor expansion of (- (pow (exp (/ 1 x)) 2) (* (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.230 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x 1.230 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.230 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.230 * [taylor]: Taking taylor expansion of x in x 1.231 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) (exp (/ -1 x))) in x 1.231 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.231 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.231 * [taylor]: Taking taylor expansion of x in x 1.231 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.231 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.231 * [taylor]: Taking taylor expansion of -1 in x 1.231 * [taylor]: Taking taylor expansion of x in x 1.232 * [taylor]: Taking taylor expansion of (- (pow (exp (/ 1 x)) 2) (* (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.232 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x 1.232 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.232 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.232 * [taylor]: Taking taylor expansion of x in x 1.232 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) (exp (/ -1 x))) in x 1.232 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.232 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.232 * [taylor]: Taking taylor expansion of x in x 1.232 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.232 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.232 * [taylor]: Taking taylor expansion of -1 in x 1.232 * [taylor]: Taking taylor expansion of x in x 1.244 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1 2) 1.244 * [approximate]: Taking taylor expansion of (pow (exp (- x)) 3) in (x) around 0 1.244 * [taylor]: Taking taylor expansion of (pow (exp (- x)) 3) in x 1.245 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.245 * [taylor]: Taking taylor expansion of (- x) in x 1.245 * [taylor]: Taking taylor expansion of x in x 1.245 * [taylor]: Taking taylor expansion of (pow (exp (- x)) 3) in x 1.245 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.245 * [taylor]: Taking taylor expansion of (- x) in x 1.245 * [taylor]: Taking taylor expansion of x in x 1.251 * [approximate]: Taking taylor expansion of (pow (exp (- (/ 1 x))) 3) in (x) around 0 1.251 * [taylor]: Taking taylor expansion of (pow (exp (- (/ 1 x))) 3) in x 1.251 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.251 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.251 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.251 * [taylor]: Taking taylor expansion of x in x 1.251 * [taylor]: Taking taylor expansion of (pow (exp (- (/ 1 x))) 3) in x 1.251 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.251 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.251 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.251 * [taylor]: Taking taylor expansion of x in x 1.261 * [approximate]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in (x) around 0 1.261 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x 1.261 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.261 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.261 * [taylor]: Taking taylor expansion of x in x 1.262 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x 1.262 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.262 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.262 * [taylor]: Taking taylor expansion of x in x 1.271 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2 2 1) 1.271 * [approximate]: Taking taylor expansion of (pow (exp x) 2) in (x) around 0 1.271 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x 1.271 * [taylor]: Taking taylor expansion of (exp x) in x 1.271 * [taylor]: Taking taylor expansion of x in x 1.271 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x 1.271 * [taylor]: Taking taylor expansion of (exp x) in x 1.271 * [taylor]: Taking taylor expansion of x in x 1.274 * [approximate]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in (x) around 0 1.274 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x 1.274 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.274 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.274 * [taylor]: Taking taylor expansion of x in x 1.274 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x 1.274 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.274 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.274 * [taylor]: Taking taylor expansion of x in x 1.283 * [approximate]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in (x) around 0 1.283 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x 1.283 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.283 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.283 * [taylor]: Taking taylor expansion of -1 in x 1.283 * [taylor]: Taking taylor expansion of x in x 1.284 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x 1.284 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.284 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.284 * [taylor]: Taking taylor expansion of -1 in x 1.284 * [taylor]: Taking taylor expansion of x in x 1.289 * * * [progress]: simplifying candidates 1.290 * [simplify]: Simplifying using # : (- (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))) (fma (exp (- x)) (exp (- x)) (- (* (exp (- x)) (exp x)))) (fma (- (exp (- x))) (exp x) (* (exp (- x)) (exp x))) (fma (exp (- x)) (exp (- x)) (- (* (exp x) (exp (- x))))) (fma (- (exp x)) (exp (- x)) (* (exp x) (exp (- x)))) (fma (exp (- x)) (exp (- x)) (- (* (exp (- x)) (exp x)))) (fma (- (exp (- x))) (exp x) (* (exp (- x)) (exp x))) (fma (exp (- x)) (exp (- x)) (- (* (exp x) (exp (- x))))) (fma (- (exp x)) (exp (- x)) (* (exp x) (exp (- x)))) (- (* (exp x) (exp (- x)))) (- (* (exp x) (exp (- x)))) (- (exp (- x)) (exp x)) (- (exp (- x)) (* (exp x) 1)) (- (exp (- x)) (* (exp x) (exp 0))) (- (* (exp (- x)) 1) (exp x)) (- (* (exp (- x)) 1) (* (exp x) 1)) (- (* (exp (- x)) 1) (* (exp x) (exp 0))) (- (* (exp (- x)) (exp 0)) (exp x)) (- (* (exp (- x)) (exp 0)) (* (exp x) 1)) (- (* (exp (- x)) (exp 0)) (* (exp x) (exp 0))) (- (* 1 (exp (- x))) (exp x)) (- (* 1 (exp (- x))) (* (exp x) 1)) (- (* 1 (exp (- x))) (* (exp x) (exp 0))) (- (* (exp 0) (exp (- x))) (exp x)) (- (* (exp 0) (exp (- x))) (* (exp x) 1)) (- (* (exp 0) (exp (- x))) (* (exp x) (exp 0))) (- (* (* 1 1) (exp x)) (* (* (exp x) (exp x)) (exp x))) (* (* (exp x) (exp x)) (exp x)) (- (* (* 1 1) (exp x)) (* (* (exp x) (exp x)) (* (exp x) 1))) (* (* (exp x) (exp x)) (exp x)) (- (* (* 1 1) (exp x)) (* (* (exp x) (exp x)) (* (exp x) (exp 0)))) (* (* (exp x) (exp x)) (exp x)) (- (* (* 1 (exp 0)) (exp x)) (* (* (exp x) (exp x)) (exp x))) (* (* (exp x) (exp x)) (exp x)) (- (* (* 1 (exp 0)) (exp x)) (* (* (exp x) (exp x)) (* (exp x) 1))) (* (* (exp x) (exp x)) (exp x)) (- (* (* 1 (exp 0)) (exp x)) (* (* (exp x) (exp x)) (* (exp x) (exp 0)))) (* (* (exp x) (exp x)) (exp x)) (- (* (* (exp 0) 1) (exp x)) (* (* (exp x) (exp x)) (exp x))) (* (* (exp x) (exp x)) (exp x)) (- (* (* (exp 0) 1) (exp x)) (* (* (exp x) (exp x)) (* (exp x) 1))) (* (* (exp x) (exp x)) (exp x)) (- (* (* (exp 0) 1) (exp x)) (* (* (exp x) (exp x)) (* (exp x) (exp 0)))) (* (* (exp x) (exp x)) (exp x)) (- (* (* (exp 0) (exp 0)) (exp x)) (* (* (exp x) (exp x)) (exp x))) (* (* (exp x) (exp x)) (exp x)) (- (* (* (exp 0) (exp 0)) (exp x)) (* (* (exp x) (exp x)) (* (exp x) 1))) (* (* (exp x) (exp x)) (exp x)) (- (* (* (exp 0) (exp 0)) (exp x)) (* (* (exp x) (exp x)) (* (exp x) (exp 0)))) (* (* (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) 1))) (* (exp x) (exp x)) (- (* (exp (- x)) (exp x)) (* (exp x) (* (exp x) (exp 0)))) (* (exp x) (exp x)) (- (* (* (exp (- x)) 1) (exp x)) (* (exp x) (exp x))) (* (exp x) (exp x)) (- (* (* (exp (- x)) 1) (exp x)) (* (exp x) (* (exp x) 1))) (* (exp x) (exp x)) (- (* (* (exp (- x)) 1) (exp x)) (* (exp x) (* (exp x) (exp 0)))) (* (exp x) (exp x)) (- (* (* (exp (- x)) (exp 0)) (exp x)) (* (exp x) (exp x))) (* (exp x) (exp x)) (- (* (* (exp (- x)) (exp 0)) (exp x)) (* (exp x) (* (exp x) 1))) (* (exp x) (exp x)) (- (* (* (exp (- x)) (exp 0)) (exp x)) (* (exp x) (* (exp x) (exp 0)))) (* (exp x) (exp x)) (- (* (* 1 (exp (- x))) (exp x)) (* (exp x) (exp x))) (* (exp x) (exp x)) (- (* (* 1 (exp (- x))) (exp x)) (* (exp x) (* (exp x) 1))) (* (exp x) (exp x)) (- (* (* 1 (exp (- x))) (exp x)) (* (exp x) (* (exp x) (exp 0)))) (* (exp x) (exp x)) (- (* (* (exp 0) (exp (- x))) (exp x)) (* (exp x) (exp x))) (* (exp x) (exp x)) (- (* (* (exp 0) (exp (- x))) (exp x)) (* (exp x) (* (exp x) 1))) (* (exp x) (exp x)) (- (* (* (exp 0) (exp (- x))) (exp x)) (* (exp x) (* (exp x) (exp 0)))) (* (exp x) (exp x)) (- (pow (* (exp (- x)) (exp (- x))) 3) (pow (* (exp x) (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))) (* (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)) (- (exp (- x)) (exp x)) (- (* (exp x) (exp (- x)))) (* (- x) 3) (* (log (exp (- x))) 3) (* x 3) (* (exp (- x)) (exp (- x))) (pow (exp (- x)) (/ 3 2)) (pow (exp (- x)) (/ 3 2)) (+ x x) (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (- (exp x) (exp (- x))) (- (exp x) (exp (* -1 x))) (- (* 2 (pow x 2)) (+ (* 4/3 (pow x 3)) (* 2 x))) (- (pow (exp (- x)) 2) (* (exp x) (exp (- x)))) (- (pow (exp (* -1 x)) 2) (* (exp (* -1 x)) (exp x))) (- (+ (* 9/2 (pow x 2)) 1) (* 3 x)) (pow (exp (- x)) 3) (pow (exp (* -1 x)) 3) (+ (* 2 (pow x 2)) (+ (* 2 x) 1)) (pow (exp x) 2) (pow (exp x) 2) 1.296 * * [simplify]: iteration 0 : 424 enodes (cost 516 ) 1.301 * * [simplify]: iteration 1 : 1284 enodes (cost 392 ) 1.324 * * [simplify]: iteration 2 : 5002 enodes (cost 354 ) 1.327 * [simplify]: Simplified to: (- (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (+ 1 (pow (exp x) 2)) (pow (exp x) -2)) (- (exp (* -1 x))) (- (pow (exp x) 2) (pow (exp (- x)) 2)) (+ (exp x) (exp (- x))) (- (exp (* -1 x))) (expm1 (* x -2)) (fma (- 1) 1 1) (expm1 (* x -2)) (fma (- 1) 1 1) (expm1 (* x -2)) (fma (- 1) 1 1) (expm1 (* x -2)) (fma (- 1) 1 1) (- 1) (- 1) (- (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)) (- (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) (- 1 (pow (exp x) 2))) (pow (exp x) 3) (* (exp x) (- 1 (pow (exp x) 2))) (pow (exp x) 3) (* (exp x) (- 1 (pow (exp x) 2))) (pow (exp x) 3) (* (exp x) (- 1 (pow (exp x) 2))) (pow (exp x) 3) (* (exp x) (- 1 (pow (exp x) 2))) (pow (exp x) 3) (* (exp x) (- 1 (pow (exp x) 2))) (pow (exp x) 3) (* (exp x) (- 1 (pow (exp x) 2))) (pow (exp x) 3) (* (exp x) (- 1 (pow (exp x) 2))) (pow (exp x) 3) (* (exp x) (- 1 (pow (exp x) 2))) (pow (exp x) 3) (* (exp x) (- 1 (pow (exp x) 2))) (pow (exp x) 3) (* (exp x) (- 1 (pow (exp x) 2))) (pow (exp x) 3) (* (exp x) (- 1 (pow (exp x) 2))) (pow (exp x) 3) (- 1 (pow (exp x) 2)) (pow (exp x) 2) (- 1 (pow (exp x) 2)) (pow (exp x) 2) (- 1 (pow (exp x) 2)) (pow (exp x) 2) (- 1 (pow (exp x) 2)) (pow (exp x) 2) (- 1 (pow (exp x) 2)) (pow (exp x) 2) (- 1 (pow (exp x) 2)) (pow (exp x) 2) (- 1 (pow (exp x) 2)) (pow (exp x) 2) (- 1 (pow (exp x) 2)) (pow (exp x) 2) (- 1 (pow (exp x) 2)) (pow (exp x) 2) (- 1 (pow (exp x) 2)) (pow (exp x) 2) (- 1 (pow (exp x) 2)) (pow (exp x) 2) (- 1 (pow (exp x) 2)) (pow (exp x) 2) (- 1 (pow (exp x) 2)) (pow (exp x) 2) (- 1 (pow (exp x) 2)) (pow (exp x) 2) (- 1 (pow (exp x) 2)) (pow (exp x) 2) (fma (- 1) 1 (pow (pow (exp (- x)) 2) 3)) (+ (+ (pow (exp (- x)) 4) (pow (exp x) -2)) 1) (- 1) (- (pow (exp (- x)) 4) 1) (+ (pow (exp x) -2) 1) (- (exp (- x)) (exp x)) (- (exp (- x)) (exp x)) (- (exp (- x)) (exp x)) (- (exp (- x)) (exp x)) (- 1) (* -3 x) (* -3 x) (fma 2 x x) (pow (exp x) -2) (pow (exp (- x)) 3/2) (pow (exp (- x)) 3/2) (+ x x) (fma 1/3 (pow x 3) (fma 1/60 (pow x 5) (* 2 x))) (- (exp x) (exp (* -1 x))) (- (exp x) (exp (* -1 x))) (fma 2 (pow x 2) (- (fma 4/3 (pow x 3) (* 2 x)))) (expm1 (* x -2)) (expm1 (* x -2)) (fma -3 x (fma 9/2 (pow x 2) 1)) (pow (exp (- x)) 3) (pow (exp (- x)) 3) (fma 2 (pow x 2) (fma 2 x 1)) (pow (exp x) 2) (pow (exp x) 2) 1.327 * * * [progress]: adding candidates to table 1.478 * * [progress]: iteration 4 / 4 1.478 * * * [progress]: picking best candidate 1.494 * * * * [pick]: Picked # 1.494 * * * [progress]: localizing error 1.526 * * * [progress]: generating rewritten candidates 1.526 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1 1) 1.528 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 2 2) 1.539 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1 2) 1.542 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2 2 2 1) 1.551 * * * [progress]: generating series expansions 1.551 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1 1) 1.551 * [approximate]: Taking taylor expansion of (- (exp x) (exp (- x))) in (x) around 0 1.551 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 1.551 * [taylor]: Taking taylor expansion of (exp x) in x 1.551 * [taylor]: Taking taylor expansion of x in x 1.551 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.551 * [taylor]: Taking taylor expansion of (- x) in x 1.551 * [taylor]: Taking taylor expansion of x in x 1.552 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 1.552 * [taylor]: Taking taylor expansion of (exp x) in x 1.552 * [taylor]: Taking taylor expansion of x in x 1.552 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.552 * [taylor]: Taking taylor expansion of (- x) in x 1.552 * [taylor]: Taking taylor expansion of x in x 1.582 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 1.582 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.582 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.582 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.582 * [taylor]: Taking taylor expansion of x in x 1.582 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.582 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.582 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.582 * [taylor]: Taking taylor expansion of x in x 1.583 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.583 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.583 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.583 * [taylor]: Taking taylor expansion of x in x 1.583 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.583 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.583 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.583 * [taylor]: Taking taylor expansion of x in x 1.587 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in (x) around 0 1.587 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 1.587 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.587 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.587 * [taylor]: Taking taylor expansion of -1 in x 1.587 * [taylor]: Taking taylor expansion of x in x 1.587 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.588 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.588 * [taylor]: Taking taylor expansion of x in x 1.588 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 1.588 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.588 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.588 * [taylor]: Taking taylor expansion of -1 in x 1.588 * [taylor]: Taking taylor expansion of x in x 1.588 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.588 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.588 * [taylor]: Taking taylor expansion of x in x 1.592 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 2 2) 1.592 * [approximate]: Taking taylor expansion of (- (pow (exp (- x)) 2) (* (exp x) (exp (- x)))) in (x) around 0 1.592 * [taylor]: Taking taylor expansion of (- (pow (exp (- x)) 2) (* (exp x) (exp (- x)))) in x 1.592 * [taylor]: Taking taylor expansion of (pow (exp (- x)) 2) in x 1.592 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.592 * [taylor]: Taking taylor expansion of (- x) in x 1.592 * [taylor]: Taking taylor expansion of x in x 1.593 * [taylor]: Taking taylor expansion of (* (exp x) (exp (- x))) in x 1.593 * [taylor]: Taking taylor expansion of (exp x) in x 1.593 * [taylor]: Taking taylor expansion of x in x 1.593 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.593 * [taylor]: Taking taylor expansion of (- x) in x 1.593 * [taylor]: Taking taylor expansion of x in x 1.593 * [taylor]: Taking taylor expansion of (- (pow (exp (- x)) 2) (* (exp x) (exp (- x)))) in x 1.593 * [taylor]: Taking taylor expansion of (pow (exp (- x)) 2) in x 1.593 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.593 * [taylor]: Taking taylor expansion of (- x) in x 1.593 * [taylor]: Taking taylor expansion of x in x 1.594 * [taylor]: Taking taylor expansion of (* (exp x) (exp (- x))) in x 1.594 * [taylor]: Taking taylor expansion of (exp x) in x 1.594 * [taylor]: Taking taylor expansion of x in x 1.594 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.594 * [taylor]: Taking taylor expansion of (- x) in x 1.594 * [taylor]: Taking taylor expansion of x in x 1.612 * [approximate]: Taking taylor expansion of (- (pow (exp (- (/ 1 x))) 2) (* (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0 1.612 * [taylor]: Taking taylor expansion of (- (pow (exp (- (/ 1 x))) 2) (* (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 1.612 * [taylor]: Taking taylor expansion of (pow (exp (- (/ 1 x))) 2) in x 1.612 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.612 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.612 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.612 * [taylor]: Taking taylor expansion of x in x 1.613 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.613 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.613 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.613 * [taylor]: Taking taylor expansion of x in x 1.613 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.613 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.613 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.613 * [taylor]: Taking taylor expansion of x in x 1.614 * [taylor]: Taking taylor expansion of (- (pow (exp (- (/ 1 x))) 2) (* (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 1.614 * [taylor]: Taking taylor expansion of (pow (exp (- (/ 1 x))) 2) in x 1.614 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.614 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.614 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.614 * [taylor]: Taking taylor expansion of x in x 1.614 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.614 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.614 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.614 * [taylor]: Taking taylor expansion of x in x 1.615 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.615 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.615 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.615 * [taylor]: Taking taylor expansion of x in x 1.628 * [approximate]: Taking taylor expansion of (- (pow (exp (/ 1 x)) 2) (* (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0 1.628 * [taylor]: Taking taylor expansion of (- (pow (exp (/ 1 x)) 2) (* (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.628 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x 1.628 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.628 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.628 * [taylor]: Taking taylor expansion of x in x 1.628 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) (exp (/ -1 x))) in x 1.628 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.628 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.628 * [taylor]: Taking taylor expansion of x in x 1.629 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.629 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.629 * [taylor]: Taking taylor expansion of -1 in x 1.629 * [taylor]: Taking taylor expansion of x in x 1.629 * [taylor]: Taking taylor expansion of (- (pow (exp (/ 1 x)) 2) (* (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.629 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x 1.629 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.629 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.629 * [taylor]: Taking taylor expansion of x in x 1.629 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) (exp (/ -1 x))) in x 1.629 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.629 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.629 * [taylor]: Taking taylor expansion of x in x 1.630 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.630 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.630 * [taylor]: Taking taylor expansion of -1 in x 1.630 * [taylor]: Taking taylor expansion of x in x 1.642 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1 2) 1.642 * [approximate]: Taking taylor expansion of (pow (exp (- x)) 3) in (x) around 0 1.642 * [taylor]: Taking taylor expansion of (pow (exp (- x)) 3) in x 1.642 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.642 * [taylor]: Taking taylor expansion of (- x) in x 1.642 * [taylor]: Taking taylor expansion of x in x 1.642 * [taylor]: Taking taylor expansion of (pow (exp (- x)) 3) in x 1.642 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.642 * [taylor]: Taking taylor expansion of (- x) in x 1.642 * [taylor]: Taking taylor expansion of x in x 1.648 * [approximate]: Taking taylor expansion of (pow (exp (- (/ 1 x))) 3) in (x) around 0 1.648 * [taylor]: Taking taylor expansion of (pow (exp (- (/ 1 x))) 3) in x 1.648 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.648 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.648 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.648 * [taylor]: Taking taylor expansion of x in x 1.649 * [taylor]: Taking taylor expansion of (pow (exp (- (/ 1 x))) 3) in x 1.649 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.649 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.649 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.649 * [taylor]: Taking taylor expansion of x in x 1.658 * [approximate]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in (x) around 0 1.659 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x 1.659 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.659 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.659 * [taylor]: Taking taylor expansion of x in x 1.659 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x 1.659 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.659 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.659 * [taylor]: Taking taylor expansion of x in x 1.673 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2 2 2 1) 1.673 * [approximate]: Taking taylor expansion of (pow (exp (- x)) 2) in (x) around 0 1.673 * [taylor]: Taking taylor expansion of (pow (exp (- x)) 2) in x 1.673 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.673 * [taylor]: Taking taylor expansion of (- x) in x 1.673 * [taylor]: Taking taylor expansion of x in x 1.673 * [taylor]: Taking taylor expansion of (pow (exp (- x)) 2) in x 1.673 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.673 * [taylor]: Taking taylor expansion of (- x) in x 1.673 * [taylor]: Taking taylor expansion of x in x 1.678 * [approximate]: Taking taylor expansion of (pow (exp (- (/ 1 x))) 2) in (x) around 0 1.678 * [taylor]: Taking taylor expansion of (pow (exp (- (/ 1 x))) 2) in x 1.678 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.678 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.678 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.678 * [taylor]: Taking taylor expansion of x in x 1.679 * [taylor]: Taking taylor expansion of (pow (exp (- (/ 1 x))) 2) in x 1.679 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.679 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.679 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.679 * [taylor]: Taking taylor expansion of x in x 1.684 * [approximate]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in (x) around 0 1.684 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x 1.684 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.684 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.684 * [taylor]: Taking taylor expansion of x in x 1.684 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x 1.684 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.684 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.684 * [taylor]: Taking taylor expansion of x in x 1.689 * * * [progress]: simplifying candidates 1.690 * [simplify]: Simplifying using # : (- (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))) (fma (exp (- x)) (exp (- x)) (- (* (exp (- x)) (exp x)))) (fma (- (exp (- x))) (exp x) (* (exp (- x)) (exp x))) (fma (exp (- x)) (exp (- x)) (- (* (exp x) (exp (- x))))) (fma (- (exp x)) (exp (- x)) (* (exp x) (exp (- x)))) (fma (exp (- x)) (exp (- x)) (- (* (exp (- x)) (exp x)))) (fma (- (exp (- x))) (exp x) (* (exp (- x)) (exp x))) (fma (exp (- x)) (exp (- x)) (- (* (exp x) (exp (- x))))) (fma (- (exp x)) (exp (- x)) (* (exp x) (exp (- x)))) (- (* (exp x) (exp (- x)))) (- (* (exp x) (exp (- x)))) (- (exp (- x)) (exp x)) (- (exp (- x)) (* (exp x) 1)) (- (exp (- x)) (* (exp x) (exp 0))) (- (* (exp (- x)) 1) (exp x)) (- (* (exp (- x)) 1) (* (exp x) 1)) (- (* (exp (- x)) 1) (* (exp x) (exp 0))) (- (* (exp (- x)) (exp 0)) (exp x)) (- (* (exp (- x)) (exp 0)) (* (exp x) 1)) (- (* (exp (- x)) (exp 0)) (* (exp x) (exp 0))) (- (* 1 (exp (- x))) (exp x)) (- (* 1 (exp (- x))) (* (exp x) 1)) (- (* 1 (exp (- x))) (* (exp x) (exp 0))) (- (* (exp 0) (exp (- x))) (exp x)) (- (* (exp 0) (exp (- x))) (* (exp x) 1)) (- (* (exp 0) (exp (- x))) (* (exp x) (exp 0))) (- (* (* 1 1) (exp x)) (* (* (exp x) (exp x)) (exp x))) (* (* (exp x) (exp x)) (exp x)) (- (* (* 1 1) (exp x)) (* (* (exp x) (exp x)) (* (exp x) 1))) (* (* (exp x) (exp x)) (exp x)) (- (* (* 1 1) (exp x)) (* (* (exp x) (exp x)) (* (exp x) (exp 0)))) (* (* (exp x) (exp x)) (exp x)) (- (* (* 1 (exp 0)) (exp x)) (* (* (exp x) (exp x)) (exp x))) (* (* (exp x) (exp x)) (exp x)) (- (* (* 1 (exp 0)) (exp x)) (* (* (exp x) (exp x)) (* (exp x) 1))) (* (* (exp x) (exp x)) (exp x)) (- (* (* 1 (exp 0)) (exp x)) (* (* (exp x) (exp x)) (* (exp x) (exp 0)))) (* (* (exp x) (exp x)) (exp x)) (- (* (* (exp 0) 1) (exp x)) (* (* (exp x) (exp x)) (exp x))) (* (* (exp x) (exp x)) (exp x)) (- (* (* (exp 0) 1) (exp x)) (* (* (exp x) (exp x)) (* (exp x) 1))) (* (* (exp x) (exp x)) (exp x)) (- (* (* (exp 0) 1) (exp x)) (* (* (exp x) (exp x)) (* (exp x) (exp 0)))) (* (* (exp x) (exp x)) (exp x)) (- (* (* (exp 0) (exp 0)) (exp x)) (* (* (exp x) (exp x)) (exp x))) (* (* (exp x) (exp x)) (exp x)) (- (* (* (exp 0) (exp 0)) (exp x)) (* (* (exp x) (exp x)) (* (exp x) 1))) (* (* (exp x) (exp x)) (exp x)) (- (* (* (exp 0) (exp 0)) (exp x)) (* (* (exp x) (exp x)) (* (exp x) (exp 0)))) (* (* (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) 1))) (* (exp x) (exp x)) (- (* (exp (- x)) (exp x)) (* (exp x) (* (exp x) (exp 0)))) (* (exp x) (exp x)) (- (* (* (exp (- x)) 1) (exp x)) (* (exp x) (exp x))) (* (exp x) (exp x)) (- (* (* (exp (- x)) 1) (exp x)) (* (exp x) (* (exp x) 1))) (* (exp x) (exp x)) (- (* (* (exp (- x)) 1) (exp x)) (* (exp x) (* (exp x) (exp 0)))) (* (exp x) (exp x)) (- (* (* (exp (- x)) (exp 0)) (exp x)) (* (exp x) (exp x))) (* (exp x) (exp x)) (- (* (* (exp (- x)) (exp 0)) (exp x)) (* (exp x) (* (exp x) 1))) (* (exp x) (exp x)) (- (* (* (exp (- x)) (exp 0)) (exp x)) (* (exp x) (* (exp x) (exp 0)))) (* (exp x) (exp x)) (- (* (* 1 (exp (- x))) (exp x)) (* (exp x) (exp x))) (* (exp x) (exp x)) (- (* (* 1 (exp (- x))) (exp x)) (* (exp x) (* (exp x) 1))) (* (exp x) (exp x)) (- (* (* 1 (exp (- x))) (exp x)) (* (exp x) (* (exp x) (exp 0)))) (* (exp x) (exp x)) (- (* (* (exp 0) (exp (- x))) (exp x)) (* (exp x) (exp x))) (* (exp x) (exp x)) (- (* (* (exp 0) (exp (- x))) (exp x)) (* (exp x) (* (exp x) 1))) (* (exp x) (exp x)) (- (* (* (exp 0) (exp (- x))) (exp x)) (* (exp x) (* (exp x) (exp 0)))) (* (exp x) (exp x)) (- (pow (* (exp (- x)) (exp (- x))) 3) (pow (* (exp x) (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))) (* (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)) (- (exp (- x)) (exp x)) (- (* (exp x) (exp (- x)))) (* (- x) 3) (* (log (exp (- x))) 3) (* x 3) (* (exp (- x)) (exp (- x))) (pow (exp (- x)) (/ 3 2)) (pow (exp (- x)) (/ 3 2)) (+ x x) (* (exp -1) (exp -1)) (+ (- x) (- x)) (* 1 1) (* (exp x) (exp x)) (* 1 (exp 0)) (* (exp x) (exp x)) (* (exp 0) 1) (* (exp x) (exp x)) (* (exp 0) (exp 0)) (* (exp x) (exp x)) (* 2 x) (* (exp (- x)) 1) (* (exp (- x)) (exp 0)) (* 1 (exp (- x))) (* (exp 0) (exp (- x))) (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (- (exp x) (exp (- x))) (- (exp x) (exp (* -1 x))) (- (* 2 (pow x 2)) (+ (* 4/3 (pow x 3)) (* 2 x))) (- (pow (exp (- x)) 2) (* (exp x) (exp (- x)))) (- (pow (exp (* -1 x)) 2) (* (exp (* -1 x)) (exp x))) (- (+ (* 9/2 (pow x 2)) 1) (* 3 x)) (pow (exp (- x)) 3) (pow (exp (* -1 x)) 3) (- (+ (* 2 (pow x 2)) 1) (* 2 x)) (pow (exp (- x)) 2) (pow (exp (* -1 x)) 2) 1.696 * * [simplify]: iteration 0 : 425 enodes (cost 540 ) 1.702 * * [simplify]: iteration 1 : 1262 enodes (cost 414 ) 1.724 * * [simplify]: iteration 2 : 5002 enodes (cost 373 ) 1.727 * [simplify]: Simplified to: (- (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (+ 1 (exp (+ x x))) (pow (exp x) -2)) (- (exp (* -1 x))) (- (exp (+ x x)) (pow (exp (- x)) 2)) (+ (exp x) (exp (- x))) (- (exp (* -1 x))) (expm1 (* x -2)) (fma (- 1) 1 1) (expm1 (* x -2)) (fma (- 1) 1 1) (expm1 (* x -2)) (fma (- 1) 1 1) (expm1 (* x -2)) (fma (- 1) 1 1) (- 1) (- 1) (- (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)) (- (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) (- 1 (exp (+ x x)))) (pow (exp x) 3) (* (exp x) (- 1 (exp (+ x x)))) (pow (exp x) 3) (* (exp x) (- 1 (exp (+ x x)))) (pow (exp x) 3) (* (exp x) (- 1 (exp (+ x x)))) (pow (exp x) 3) (* (exp x) (- 1 (exp (+ x x)))) (pow (exp x) 3) (* (exp x) (- 1 (exp (+ x x)))) (pow (exp x) 3) (* (exp x) (- 1 (exp (+ x x)))) (pow (exp x) 3) (* (exp x) (- 1 (exp (+ x x)))) (pow (exp x) 3) (* (exp x) (- 1 (exp (+ x x)))) (pow (exp x) 3) (* (exp x) (- 1 (exp (+ x x)))) (pow (exp x) 3) (* (exp x) (- 1 (exp (+ x x)))) (pow (exp x) 3) (* (exp x) (- 1 (exp (+ x x)))) (pow (exp x) 3) (- 1 (exp (+ x x))) (exp (+ x x)) (- 1 (exp (+ x x))) (exp (+ x x)) (- 1 (exp (+ x x))) (exp (+ x x)) (- 1 (exp (+ x x))) (exp (+ x x)) (- 1 (exp (+ x x))) (exp (+ x x)) (- 1 (exp (+ x x))) (exp (+ x x)) (- 1 (exp (+ x x))) (exp (+ x x)) (- 1 (exp (+ x x))) (exp (+ x x)) (- 1 (exp (+ x x))) (exp (+ x x)) (- 1 (exp (+ x x))) (exp (+ x x)) (- 1 (exp (+ x x))) (exp (+ x x)) (- 1 (exp (+ x x))) (exp (+ x x)) (- 1 (exp (+ x x))) (exp (+ x x)) (- 1 (exp (+ x x))) (exp (+ x x)) (- 1 (exp (+ x x))) (exp (+ x x)) (fma (- 1) 1 (pow (pow (exp (- x)) 2) 3)) (+ (+ (pow (exp (- x)) 4) (pow (exp x) -2)) 1) (- 1) (- (pow (exp (- x)) 4) 1) (+ (pow (exp x) -2) 1) (- (exp (- x)) (exp x)) (- (exp (- x)) (exp x)) (- (exp (- x)) (exp x)) (- (exp (- x)) (exp x)) (- 1) (* -3 x) (* -3 x) (fma 2 x x) (pow (exp x) -2) (pow (exp (- x)) 3/2) (pow (exp (- x)) 3/2) (+ x x) (exp -2) (* x -2) 1 (exp (+ x x)) 1 (exp (+ x x)) 1 (exp (+ x x)) 1 (exp (+ x x)) (+ x x) (exp (- x)) (exp (- x)) (exp (- x)) (exp (- x)) (fma 1/3 (pow x 3) (fma 1/60 (pow x 5) (* 2 x))) (- (exp x) (exp (* -1 x))) (- (exp x) (exp (* -1 x))) (fma 2 (pow x 2) (- (fma 4/3 (pow x 3) (* 2 x)))) (expm1 (* x -2)) (expm1 (* x -2)) (fma -3 x (fma 9/2 (pow x 2) 1)) (pow (exp (- x)) 3) (pow (exp (- x)) 3) (fma x -2 (fma 2 (pow x 2) 1)) (pow (exp x) -2) (pow (exp x) -2) 1.728 * * * [progress]: adding candidates to table 1.906 * [progress]: [Phase 3 of 3] Extracting. 1.906 * * [regime]: Finding splitpoints for: (# # #) 1.908 * * * [regime-changes]: Trying 2 branch expressions: (y x) 1.908 * * * * [regimes]: Trying to branch on y from (# # #) 1.933 * * * * [regimes]: Trying to branch on x from (# # #) 1.955 * * * [regime]: Found split indices: #