10.519 * [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 0.005 * * * * [points]: Setting MPFR precision to 64 0.006 * * * * [points]: Setting MPFR precision to 320 0.006 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.008 * * * * [points]: Setting MPFR precision to 64 0.009 * * * * [points]: Setting MPFR precision to 320 0.010 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.012 * * * * [points]: Setting MPFR precision to 64 0.014 * * * * [points]: Setting MPFR precision to 320 0.016 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.018 * * * * [points]: Setting MPFR precision to 64 0.021 * * * * [points]: Setting MPFR precision to 320 0.024 * * * * [points]: Computing exacts for 256 points 0.026 * * * * [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 128 additional inputs, on iter 1 have 128 / 256 0.047 * * * * [points]: Computing exacts on every 8 of 128 points to ramp up precision 0.049 * * * * [points]: Setting MPFR precision to 64 0.050 * * * * [points]: Setting MPFR precision to 320 0.050 * * * * [points]: Computing exacts on every 4 of 128 points to ramp up precision 0.052 * * * * [points]: Setting MPFR precision to 64 0.053 * * * * [points]: Setting MPFR precision to 320 0.054 * * * * [points]: Computing exacts on every 2 of 128 points to ramp up precision 0.056 * * * * [points]: Setting MPFR precision to 64 0.058 * * * * [points]: Setting MPFR precision to 320 0.059 * * * * [points]: Computing exacts for 128 points 0.061 * * * * [points]: Setting MPFR precision to 64 0.065 * * * * [points]: Setting MPFR precision to 320 0.070 * * * * [points]: Filtering points with unrepresentable outputs 0.070 * * * * [points]: Sampling 63 additional inputs, on iter 2 have 193 / 256 0.071 * * * * [points]: Computing exacts on every 3 of 63 points to ramp up precision 0.073 * * * * [points]: Setting MPFR precision to 64 0.073 * * * * [points]: Setting MPFR precision to 320 0.074 * * * * [points]: Computing exacts for 63 points 0.076 * * * * [points]: Setting MPFR precision to 64 0.078 * * * * [points]: Setting MPFR precision to 320 0.080 * * * * [points]: Filtering points with unrepresentable outputs 0.080 * * * * [points]: Sampling 27 additional inputs, on iter 3 have 229 / 256 0.081 * * * * [points]: Computing exacts for 27 points 0.083 * * * * [points]: Setting MPFR precision to 64 0.084 * * * * [points]: Setting MPFR precision to 320 0.085 * * * * [points]: Filtering points with unrepresentable outputs 0.085 * * * * [points]: Sampling 16 additional inputs, on iter 4 have 240 / 256 0.085 * * * * [points]: Computing exacts for 16 points 0.087 * * * * [points]: Setting MPFR precision to 64 0.087 * * * * [points]: Setting MPFR precision to 320 0.088 * * * * [points]: Filtering points with unrepresentable outputs 0.088 * * * * [points]: Sampling 8 additional inputs, on iter 5 have 248 / 256 0.088 * * * * [points]: Computing exacts for 8 points 0.090 * * * * [points]: Setting MPFR precision to 64 0.091 * * * * [points]: Setting MPFR precision to 320 0.091 * * * * [points]: Filtering points with unrepresentable outputs 0.091 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 253 / 256 0.091 * * * * [points]: Computing exacts for 4 points 0.093 * * * * [points]: Setting MPFR precision to 64 0.093 * * * * [points]: Setting MPFR precision to 320 0.094 * * * * [points]: Filtering points with unrepresentable outputs 0.094 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 255 / 256 0.094 * * * * [points]: Computing exacts for 4 points 0.096 * * * * [points]: Setting MPFR precision to 64 0.096 * * * * [points]: Setting MPFR precision to 320 0.096 * * * * [points]: Filtering points with unrepresentable outputs 0.096 * * * * [points]: Sampled 258 points with exact outputs 0.096 * * * [progress]: [2/2] Setting up program. 0.099 * [progress]: [Phase 2 of 3] Improving. 0.100 * [simplify]: Simplifying using # : (re (complex (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (* (/ (- (exp x) (exp (- x))) 2.0) (sin y)))) 0.102 * * [simplify]: iteration 0 : 30 enodes (cost 7 ) 0.103 * * [simplify]: iteration 1 : 47 enodes (cost 7 ) 0.104 * * [simplify]: iteration 2 : 84 enodes (cost 7 ) 0.106 * * [simplify]: iteration 3 : 121 enodes (cost 7 ) 0.108 * * [simplify]: iteration 4 : 206 enodes (cost 7 ) 0.111 * * [simplify]: iteration 5 : 410 enodes (cost 7 ) 0.117 * * [simplify]: iteration 6 : 1017 enodes (cost 7 ) 0.128 * * [simplify]: iteration 7 : 2074 enodes (cost 7 ) 0.157 * * [simplify]: iteration 8 : 5001 enodes (cost 7 ) 0.157 * [simplify]: Simplified to: (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 0.161 * * [progress]: iteration 1 / 4 0.161 * * * [progress]: picking best candidate 0.163 * * * * [pick]: Picked # 0.163 * * * [progress]: localizing error 0.174 * * * [progress]: generating rewritten candidates 0.174 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1) 0.183 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.194 * * * [progress]: generating series expansions 0.194 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1) 0.194 * [approximate]: Taking taylor expansion of (+ (exp x) (exp (- x))) in (x) around 0 0.194 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.194 * [taylor]: Taking taylor expansion of (exp x) in x 0.194 * [taylor]: Taking taylor expansion of x in x 0.194 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.194 * [taylor]: Taking taylor expansion of (- x) in x 0.194 * [taylor]: Taking taylor expansion of x in x 0.195 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.195 * [taylor]: Taking taylor expansion of (exp x) in x 0.195 * [taylor]: Taking taylor expansion of x in x 0.195 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.195 * [taylor]: Taking taylor expansion of (- x) in x 0.195 * [taylor]: Taking taylor expansion of x in x 0.210 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 0.210 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.210 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.210 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.210 * [taylor]: Taking taylor expansion of x in x 0.210 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.210 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.210 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.210 * [taylor]: Taking taylor expansion of x in x 0.211 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.211 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.211 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.211 * [taylor]: Taking taylor expansion of x in x 0.211 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.211 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.211 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.211 * [taylor]: Taking taylor expansion of x in x 0.214 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0 0.214 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.214 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.214 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.214 * [taylor]: Taking taylor expansion of x in x 0.214 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.214 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.214 * [taylor]: Taking taylor expansion of -1 in x 0.214 * [taylor]: Taking taylor expansion of x in x 0.214 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.214 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.214 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.214 * [taylor]: Taking taylor expansion of x in x 0.215 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.215 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.215 * [taylor]: Taking taylor expansion of -1 in x 0.215 * [taylor]: Taking taylor expansion of x in x 0.217 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.217 * [approximate]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in (x y) around 0 0.217 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in y 0.217 * [taylor]: Taking taylor expansion of 0.5 in y 0.217 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in y 0.217 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.217 * [taylor]: Taking taylor expansion of (exp x) in y 0.217 * [taylor]: Taking taylor expansion of x in y 0.217 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.217 * [taylor]: Taking taylor expansion of (- x) in y 0.217 * [taylor]: Taking taylor expansion of x in y 0.217 * [taylor]: Taking taylor expansion of (cos y) in y 0.217 * [taylor]: Taking taylor expansion of y in y 0.217 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in x 0.217 * [taylor]: Taking taylor expansion of 0.5 in x 0.217 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in x 0.218 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.218 * [taylor]: Taking taylor expansion of (exp x) in x 0.218 * [taylor]: Taking taylor expansion of x in x 0.218 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.218 * [taylor]: Taking taylor expansion of (- x) in x 0.218 * [taylor]: Taking taylor expansion of x in x 0.218 * [taylor]: Taking taylor expansion of (cos y) in x 0.218 * [taylor]: Taking taylor expansion of y in x 0.218 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in x 0.218 * [taylor]: Taking taylor expansion of 0.5 in x 0.218 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in x 0.218 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.218 * [taylor]: Taking taylor expansion of (exp x) in x 0.218 * [taylor]: Taking taylor expansion of x in x 0.218 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.218 * [taylor]: Taking taylor expansion of (- x) in x 0.218 * [taylor]: Taking taylor expansion of x in x 0.219 * [taylor]: Taking taylor expansion of (cos y) in x 0.219 * [taylor]: Taking taylor expansion of y in x 0.220 * [taylor]: Taking taylor expansion of (* 1.0 (cos y)) in y 0.220 * [taylor]: Taking taylor expansion of 1.0 in y 0.220 * [taylor]: Taking taylor expansion of (cos y) in y 0.220 * [taylor]: Taking taylor expansion of y in y 0.224 * [taylor]: Taking taylor expansion of 0 in y 0.230 * [taylor]: Taking taylor expansion of (* 0.5 (cos y)) in y 0.230 * [taylor]: Taking taylor expansion of 0.5 in y 0.230 * [taylor]: Taking taylor expansion of (cos y) in y 0.230 * [taylor]: Taking taylor expansion of y in y 0.233 * [approximate]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in (x y) around 0 0.233 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y 0.233 * [taylor]: Taking taylor expansion of 0.5 in y 0.233 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in y 0.233 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.233 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.233 * [taylor]: Taking taylor expansion of y in y 0.234 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.234 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.234 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.234 * [taylor]: Taking taylor expansion of x in y 0.234 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.234 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.234 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.234 * [taylor]: Taking taylor expansion of x in y 0.234 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 0.234 * [taylor]: Taking taylor expansion of 0.5 in x 0.234 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 0.234 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.234 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.234 * [taylor]: Taking taylor expansion of y in x 0.234 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.234 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.234 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.234 * [taylor]: Taking taylor expansion of x in x 0.235 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.235 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.235 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.235 * [taylor]: Taking taylor expansion of x in x 0.235 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 0.235 * [taylor]: Taking taylor expansion of 0.5 in x 0.235 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 0.235 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.235 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.235 * [taylor]: Taking taylor expansion of y in x 0.235 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.235 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.235 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.235 * [taylor]: Taking taylor expansion of x in x 0.236 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.236 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.236 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.236 * [taylor]: Taking taylor expansion of x in x 0.237 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y 0.237 * [taylor]: Taking taylor expansion of 0.5 in y 0.237 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in y 0.237 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.237 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.237 * [taylor]: Taking taylor expansion of y in y 0.237 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.237 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.237 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.237 * [taylor]: Taking taylor expansion of x in y 0.237 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.237 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.237 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.237 * [taylor]: Taking taylor expansion of x in y 0.241 * [taylor]: Taking taylor expansion of 0 in y 0.246 * [taylor]: Taking taylor expansion of 0 in y 0.254 * [taylor]: Taking taylor expansion of 0 in y 0.254 * [approximate]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in (x y) around 0 0.254 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 0.254 * [taylor]: Taking taylor expansion of 0.5 in y 0.255 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 0.255 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.255 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.255 * [taylor]: Taking taylor expansion of -1 in y 0.255 * [taylor]: Taking taylor expansion of y in y 0.255 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.255 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.255 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.255 * [taylor]: Taking taylor expansion of x in y 0.255 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.255 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.255 * [taylor]: Taking taylor expansion of -1 in y 0.255 * [taylor]: Taking taylor expansion of x in y 0.255 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 0.255 * [taylor]: Taking taylor expansion of 0.5 in x 0.255 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.255 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.255 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.255 * [taylor]: Taking taylor expansion of -1 in x 0.255 * [taylor]: Taking taylor expansion of y in x 0.255 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.255 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.255 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.255 * [taylor]: Taking taylor expansion of x in x 0.256 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.256 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.256 * [taylor]: Taking taylor expansion of -1 in x 0.256 * [taylor]: Taking taylor expansion of x in x 0.256 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 0.256 * [taylor]: Taking taylor expansion of 0.5 in x 0.256 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.256 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.256 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.256 * [taylor]: Taking taylor expansion of -1 in x 0.256 * [taylor]: Taking taylor expansion of y in x 0.256 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.256 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.256 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.256 * [taylor]: Taking taylor expansion of x in x 0.257 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.257 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.257 * [taylor]: Taking taylor expansion of -1 in x 0.257 * [taylor]: Taking taylor expansion of x in x 0.258 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 0.258 * [taylor]: Taking taylor expansion of 0.5 in y 0.258 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 0.258 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.258 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.258 * [taylor]: Taking taylor expansion of -1 in y 0.258 * [taylor]: Taking taylor expansion of y in y 0.258 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.258 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.258 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.258 * [taylor]: Taking taylor expansion of x in y 0.258 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.258 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.258 * [taylor]: Taking taylor expansion of -1 in y 0.258 * [taylor]: Taking taylor expansion of x in y 0.261 * [taylor]: Taking taylor expansion of 0 in y 0.272 * [taylor]: Taking taylor expansion of 0 in y 0.279 * [taylor]: Taking taylor expansion of 0 in y 0.279 * * * [progress]: simplifying candidates 0.280 * [simplify]: Simplifying using # : (* (exp (exp x)) (exp (exp (- x)))) (log (+ (exp x) (exp (- x)))) (exp (+ (exp x) (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))) (+ (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (+ (- (log (+ (exp x) (exp (- x)))) (log 2.0)) (log (cos y))) (+ (log (/ (+ (exp x) (exp (- x))) 2.0)) (log (cos y))) (log (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (exp (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (* (/ (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (* (* 2.0 2.0) 2.0)) (* (* (cos y) (cos y)) (cos y))) (* (* (* (/ (+ (exp x) (exp (- x))) 2.0) (/ (+ (exp x) (exp (- x))) 2.0)) (/ (+ (exp x) (exp (- x))) 2.0)) (* (* (cos y) (cos y)) (cos y))) (* (cbrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (cbrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)))) (cbrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (* (* (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (sqrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (sqrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (sqrt (cos y))) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (sqrt (cos y))) (* (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2.0)) (sqrt (cos y))) (* (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2.0)) (sqrt (cos y))) (* (/ (+ (exp x) (exp (- x))) 2.0) (* (cbrt (cos y)) (cbrt (cos y)))) (* (/ (+ (exp x) (exp (- x))) 2.0) (sqrt (cos y))) (* (/ (+ (exp x) (exp (- x))) 2.0) 1) (* (cbrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y)) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y)) (* (/ (cbrt (+ (exp x) (exp (- x)))) (cbrt 2.0)) (cos y)) (* (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt 2.0)) (cos y)) (* (/ (cbrt (+ (exp x) (exp (- x)))) 2.0) (cos y)) (* (/ (sqrt (+ (exp x) (exp (- x)))) (cbrt 2.0)) (cos y)) (* (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2.0)) (cos y)) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y)) (* (/ (+ (exp x) (exp (- x))) (cbrt 2.0)) (cos y)) (* (/ (+ (exp x) (exp (- x))) (sqrt 2.0)) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (* (/ (+ (exp x) (exp (- x))) (cbrt 2.0)) (cos y)) (* (/ (+ (exp x) (exp (- x))) (sqrt 2.0)) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (* (/ 1 2.0) (cos y)) (* (+ (exp x) (exp (- x))) (cos y)) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) (+ (exp x) (exp (- x))) (+ (exp (* -1 x)) (exp x)) (- (+ (* 0.5 (pow x 2)) 1.0) (* 0.5 (pow y 2))) (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) (* 0.5 (* (cos y) (+ (exp (* -1 x)) (exp x)))) 0.284 * * [simplify]: iteration 0 : 277 enodes (cost 461 ) 0.289 * * [simplify]: iteration 1 : 1018 enodes (cost 404 ) 0.307 * * [simplify]: iteration 2 : 4757 enodes (cost 402 ) 0.440 * * [simplify]: iteration 3 : 5001 enodes (cost 402 ) 0.442 * [simplify]: Simplified to: (exp (+ (exp x) (exp (- x)))) (log (+ (exp (* -1 x)) (exp x))) (exp (+ (exp x) (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))) (pow (+ (exp (* -1 x)) (exp x)) 3) (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))) (+ (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (pow (exp x) -2) (- (exp (+ x x)) 1)) (+ (exp (+ x x)) (- (exp (+ (- x) (- x))))) (- (exp x) (exp (- x))) (+ (exp (* -1 x)) (exp x)) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (log (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (log (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (log (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (exp (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3) (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3) (* (cbrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (cbrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)))) (cbrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3) (sqrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (sqrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (sqrt (cos y))) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (sqrt (cos y))) (* (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2.0)) (sqrt (cos y))) (* (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2.0)) (sqrt (cos y))) (* (/ (+ (exp x) (exp (- x))) 2.0) (* (cbrt (cos y)) (cbrt (cos y)))) (* (/ (+ (exp x) (exp (- x))) 2.0) (sqrt (cos y))) (/ (+ (exp x) (exp (- x))) 2.0) (* (cbrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y)) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y)) (* (/ (cbrt (+ (exp x) (exp (- x)))) (cbrt 2.0)) (cos y)) (* (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt 2.0)) (cos y)) (* (/ (cbrt (+ (exp x) (exp (- x)))) 2.0) (cos y)) (* (/ (sqrt (+ (exp x) (exp (- x)))) (cbrt 2.0)) (cos y)) (* (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2.0)) (cos y)) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y)) (* (/ (+ (exp x) (exp (- x))) (cbrt 2.0)) (cos y)) (* (/ (+ (exp x) (exp (- x))) (sqrt 2.0)) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (* (/ (+ (exp x) (exp (- x))) (cbrt 2.0)) (cos y)) (* (/ (+ (exp x) (exp (- x))) (sqrt 2.0)) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (* (/ 1 2.0) (cos y)) (* (cos y) (+ (exp (* -1 x)) (exp x))) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)) (+ (* 0.5 (- (pow x 2) (pow y 2))) 1.0) (* 0.5 (* (cos y) (+ (exp (* -1 x)) (exp x)))) (* 0.5 (* (cos y) (+ (exp (* -1 x)) (exp x)))) 0.442 * * * [progress]: adding candidates to table 0.544 * * [progress]: iteration 2 / 4 0.544 * * * [progress]: picking best candidate 0.548 * * * * [pick]: Picked # 0.548 * * * [progress]: localizing error 0.567 * * * [progress]: generating rewritten candidates 0.568 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1) 0.573 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 0.579 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1) 0.583 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 0.605 * * * [progress]: generating series expansions 0.606 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1) 0.606 * [approximate]: Taking taylor expansion of (pow (+ (exp (* -1 x)) (exp x)) 3) in (x) around 0 0.606 * [taylor]: Taking taylor expansion of (pow (+ (exp (* -1 x)) (exp x)) 3) in x 0.606 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 0.606 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 0.606 * [taylor]: Taking taylor expansion of (* -1 x) in x 0.606 * [taylor]: Taking taylor expansion of -1 in x 0.606 * [taylor]: Taking taylor expansion of x in x 0.607 * [taylor]: Taking taylor expansion of (exp x) in x 0.607 * [taylor]: Taking taylor expansion of x in x 0.607 * [taylor]: Taking taylor expansion of (pow (+ (exp (* -1 x)) (exp x)) 3) in x 0.607 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 0.607 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 0.607 * [taylor]: Taking taylor expansion of (* -1 x) in x 0.607 * [taylor]: Taking taylor expansion of -1 in x 0.607 * [taylor]: Taking taylor expansion of x in x 0.608 * [taylor]: Taking taylor expansion of (exp x) in x 0.608 * [taylor]: Taking taylor expansion of x in x 0.626 * [approximate]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) in (x) around 0 0.626 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) in x 0.626 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.626 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.626 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.626 * [taylor]: Taking taylor expansion of x in x 0.626 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.626 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.626 * [taylor]: Taking taylor expansion of -1 in x 0.626 * [taylor]: Taking taylor expansion of x in x 0.627 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) in x 0.627 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.627 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.627 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.627 * [taylor]: Taking taylor expansion of x in x 0.627 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.627 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.627 * [taylor]: Taking taylor expansion of -1 in x 0.627 * [taylor]: Taking taylor expansion of x in x 0.639 * [approximate]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) in (x) around 0 0.639 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) in x 0.639 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.639 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.639 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.639 * [taylor]: Taking taylor expansion of x in x 0.644 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.644 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.644 * [taylor]: Taking taylor expansion of -1 in x 0.644 * [taylor]: Taking taylor expansion of x in x 0.645 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) in x 0.645 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.645 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.645 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.645 * [taylor]: Taking taylor expansion of x in x 0.645 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.645 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.645 * [taylor]: Taking taylor expansion of -1 in x 0.645 * [taylor]: Taking taylor expansion of x in x 0.657 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 0.657 * [approximate]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in (x) around 0 0.657 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 0.657 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 0.657 * [taylor]: Taking taylor expansion of (* -1 x) in x 0.657 * [taylor]: Taking taylor expansion of -1 in x 0.657 * [taylor]: Taking taylor expansion of x in x 0.658 * [taylor]: Taking taylor expansion of (exp x) in x 0.658 * [taylor]: Taking taylor expansion of x in x 0.658 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 0.658 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 0.658 * [taylor]: Taking taylor expansion of (* -1 x) in x 0.658 * [taylor]: Taking taylor expansion of -1 in x 0.658 * [taylor]: Taking taylor expansion of x in x 0.659 * [taylor]: Taking taylor expansion of (exp x) in x 0.659 * [taylor]: Taking taylor expansion of x in x 0.672 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0 0.672 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.672 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.672 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.672 * [taylor]: Taking taylor expansion of x in x 0.672 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.672 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.672 * [taylor]: Taking taylor expansion of -1 in x 0.672 * [taylor]: Taking taylor expansion of x in x 0.673 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.673 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.673 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.673 * [taylor]: Taking taylor expansion of x in x 0.673 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.673 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.673 * [taylor]: Taking taylor expansion of -1 in x 0.673 * [taylor]: Taking taylor expansion of x in x 0.675 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0 0.675 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.675 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.675 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.675 * [taylor]: Taking taylor expansion of x in x 0.676 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.676 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.676 * [taylor]: Taking taylor expansion of -1 in x 0.676 * [taylor]: Taking taylor expansion of x in x 0.676 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.676 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.676 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.676 * [taylor]: Taking taylor expansion of x in x 0.676 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.676 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.676 * [taylor]: Taking taylor expansion of -1 in x 0.676 * [taylor]: Taking taylor expansion of x in x 0.678 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1) 0.679 * [approximate]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in (x) around 0 0.679 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 0.679 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 0.679 * [taylor]: Taking taylor expansion of (* -1 x) in x 0.679 * [taylor]: Taking taylor expansion of -1 in x 0.679 * [taylor]: Taking taylor expansion of x in x 0.679 * [taylor]: Taking taylor expansion of (exp x) in x 0.679 * [taylor]: Taking taylor expansion of x in x 0.679 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 0.679 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 0.679 * [taylor]: Taking taylor expansion of (* -1 x) in x 0.679 * [taylor]: Taking taylor expansion of -1 in x 0.679 * [taylor]: Taking taylor expansion of x in x 0.680 * [taylor]: Taking taylor expansion of (exp x) in x 0.680 * [taylor]: Taking taylor expansion of x in x 0.693 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0 0.693 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.693 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.693 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.693 * [taylor]: Taking taylor expansion of x in x 0.694 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.694 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.694 * [taylor]: Taking taylor expansion of -1 in x 0.694 * [taylor]: Taking taylor expansion of x in x 0.694 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.694 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.694 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.694 * [taylor]: Taking taylor expansion of x in x 0.694 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.694 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.694 * [taylor]: Taking taylor expansion of -1 in x 0.694 * [taylor]: Taking taylor expansion of x in x 0.696 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0 0.696 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.696 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.696 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.696 * [taylor]: Taking taylor expansion of x in x 0.697 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.697 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.697 * [taylor]: Taking taylor expansion of -1 in x 0.697 * [taylor]: Taking taylor expansion of x in x 0.697 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.697 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.697 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.697 * [taylor]: Taking taylor expansion of x in x 0.697 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.697 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.697 * [taylor]: Taking taylor expansion of -1 in x 0.698 * [taylor]: Taking taylor expansion of x in x 0.699 * * * * [progress]: [ 4 / 4 ] generating series at (2) 0.700 * [approximate]: Taking taylor expansion of (* 0.5 (* (cos y) (+ (exp (* -1 x)) (exp x)))) in (x y) around 0 0.700 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos y) (+ (exp (* -1 x)) (exp x)))) in y 0.700 * [taylor]: Taking taylor expansion of 0.5 in y 0.700 * [taylor]: Taking taylor expansion of (* (cos y) (+ (exp (* -1 x)) (exp x))) in y 0.700 * [taylor]: Taking taylor expansion of (cos y) in y 0.700 * [taylor]: Taking taylor expansion of y in y 0.700 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in y 0.700 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in y 0.700 * [taylor]: Taking taylor expansion of (* -1 x) in y 0.700 * [taylor]: Taking taylor expansion of -1 in y 0.700 * [taylor]: Taking taylor expansion of x in y 0.700 * [taylor]: Taking taylor expansion of (exp x) in y 0.700 * [taylor]: Taking taylor expansion of x in y 0.700 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos y) (+ (exp (* -1 x)) (exp x)))) in x 0.700 * [taylor]: Taking taylor expansion of 0.5 in x 0.700 * [taylor]: Taking taylor expansion of (* (cos y) (+ (exp (* -1 x)) (exp x))) in x 0.700 * [taylor]: Taking taylor expansion of (cos y) in x 0.700 * [taylor]: Taking taylor expansion of y in x 0.700 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 0.700 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 0.700 * [taylor]: Taking taylor expansion of (* -1 x) in x 0.700 * [taylor]: Taking taylor expansion of -1 in x 0.700 * [taylor]: Taking taylor expansion of x in x 0.701 * [taylor]: Taking taylor expansion of (exp x) in x 0.701 * [taylor]: Taking taylor expansion of x in x 0.701 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos y) (+ (exp (* -1 x)) (exp x)))) in x 0.701 * [taylor]: Taking taylor expansion of 0.5 in x 0.701 * [taylor]: Taking taylor expansion of (* (cos y) (+ (exp (* -1 x)) (exp x))) in x 0.701 * [taylor]: Taking taylor expansion of (cos y) in x 0.701 * [taylor]: Taking taylor expansion of y in x 0.701 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 0.701 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 0.701 * [taylor]: Taking taylor expansion of (* -1 x) in x 0.701 * [taylor]: Taking taylor expansion of -1 in x 0.701 * [taylor]: Taking taylor expansion of x in x 0.702 * [taylor]: Taking taylor expansion of (exp x) in x 0.702 * [taylor]: Taking taylor expansion of x in x 0.703 * [taylor]: Taking taylor expansion of (* 1.0 (cos y)) in y 0.703 * [taylor]: Taking taylor expansion of 1.0 in y 0.703 * [taylor]: Taking taylor expansion of (cos y) in y 0.703 * [taylor]: Taking taylor expansion of y in y 0.707 * [taylor]: Taking taylor expansion of 0 in y 0.712 * [taylor]: Taking taylor expansion of (* 0.5 (cos y)) in y 0.712 * [taylor]: Taking taylor expansion of 0.5 in y 0.712 * [taylor]: Taking taylor expansion of (cos y) in y 0.712 * [taylor]: Taking taylor expansion of y in y 0.715 * [approximate]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in (x y) around 0 0.715 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 0.715 * [taylor]: Taking taylor expansion of 0.5 in y 0.715 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 0.715 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.715 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.715 * [taylor]: Taking taylor expansion of y in y 0.716 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.716 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.716 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.716 * [taylor]: Taking taylor expansion of x in y 0.716 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.716 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.716 * [taylor]: Taking taylor expansion of -1 in y 0.716 * [taylor]: Taking taylor expansion of x in y 0.716 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 0.716 * [taylor]: Taking taylor expansion of 0.5 in x 0.716 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.716 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.716 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.716 * [taylor]: Taking taylor expansion of y in x 0.716 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.716 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.716 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.716 * [taylor]: Taking taylor expansion of x in x 0.717 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.717 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.717 * [taylor]: Taking taylor expansion of -1 in x 0.717 * [taylor]: Taking taylor expansion of x in x 0.717 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 0.717 * [taylor]: Taking taylor expansion of 0.5 in x 0.717 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.717 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.717 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.717 * [taylor]: Taking taylor expansion of y in x 0.717 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.717 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.717 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.717 * [taylor]: Taking taylor expansion of x in x 0.717 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.717 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.717 * [taylor]: Taking taylor expansion of -1 in x 0.717 * [taylor]: Taking taylor expansion of x in x 0.718 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 0.718 * [taylor]: Taking taylor expansion of 0.5 in y 0.718 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 0.718 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.719 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.719 * [taylor]: Taking taylor expansion of y in y 0.719 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.719 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.719 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.719 * [taylor]: Taking taylor expansion of x in y 0.719 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.719 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.719 * [taylor]: Taking taylor expansion of -1 in y 0.719 * [taylor]: Taking taylor expansion of x in y 0.722 * [taylor]: Taking taylor expansion of 0 in y 0.732 * [taylor]: Taking taylor expansion of 0 in y 0.739 * [taylor]: Taking taylor expansion of 0 in y 0.740 * [approximate]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in (x y) around 0 0.740 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 0.740 * [taylor]: Taking taylor expansion of 0.5 in y 0.740 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 0.740 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.740 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.740 * [taylor]: Taking taylor expansion of -1 in y 0.740 * [taylor]: Taking taylor expansion of y in y 0.740 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.740 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.740 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.740 * [taylor]: Taking taylor expansion of x in y 0.740 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.740 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.740 * [taylor]: Taking taylor expansion of -1 in y 0.740 * [taylor]: Taking taylor expansion of x in y 0.740 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 0.740 * [taylor]: Taking taylor expansion of 0.5 in x 0.740 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.740 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.740 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.740 * [taylor]: Taking taylor expansion of -1 in x 0.740 * [taylor]: Taking taylor expansion of y in x 0.740 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.740 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.740 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.741 * [taylor]: Taking taylor expansion of x in x 0.741 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.741 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.741 * [taylor]: Taking taylor expansion of -1 in x 0.741 * [taylor]: Taking taylor expansion of x in x 0.741 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 0.741 * [taylor]: Taking taylor expansion of 0.5 in x 0.741 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.741 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.741 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.741 * [taylor]: Taking taylor expansion of -1 in x 0.741 * [taylor]: Taking taylor expansion of y in x 0.741 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.741 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.741 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.741 * [taylor]: Taking taylor expansion of x in x 0.742 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.742 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.742 * [taylor]: Taking taylor expansion of -1 in x 0.742 * [taylor]: Taking taylor expansion of x in x 0.743 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 0.743 * [taylor]: Taking taylor expansion of 0.5 in y 0.743 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 0.743 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.743 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.743 * [taylor]: Taking taylor expansion of -1 in y 0.743 * [taylor]: Taking taylor expansion of y in y 0.743 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.743 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.743 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.743 * [taylor]: Taking taylor expansion of x in y 0.743 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.743 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.743 * [taylor]: Taking taylor expansion of -1 in y 0.743 * [taylor]: Taking taylor expansion of x in y 0.747 * [taylor]: Taking taylor expansion of 0 in y 0.752 * [taylor]: Taking taylor expansion of 0 in y 0.759 * [taylor]: Taking taylor expansion of 0 in y 0.759 * * * [progress]: simplifying candidates 0.761 * [simplify]: Simplifying using # : (* (log (+ (exp (* -1 x)) (exp x))) 3) (* (log (+ (exp (* -1 x)) (exp x))) 3) (* 1 3) (pow (+ (exp (* -1 x)) (exp x)) (* (cbrt 3) (cbrt 3))) (pow (+ (exp (* -1 x)) (exp x)) (sqrt 3)) (pow (+ (exp (* -1 x)) (exp x)) 1) (pow (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x)))) 3) (pow (cbrt (+ (exp (* -1 x)) (exp x))) 3) (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3) (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3) (pow 1 3) (pow (+ (exp (* -1 x)) (exp x)) 3) (pow 1 3) (pow (+ (exp (* -1 x)) (exp x)) 3) (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x))) (log (pow (+ (exp (* -1 x)) (exp x)) 3)) (exp (pow (+ (exp (* -1 x)) (exp x)) 3)) (* (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (* (* (pow (+ (exp (* -1 x)) (exp x)) 3) (pow (+ (exp (* -1 x)) (exp x)) 3)) (pow (+ (exp (* -1 x)) (exp x)) 3)) (pow (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x)))) 3) (pow (cbrt (+ (exp (* -1 x)) (exp x))) 3) (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3) (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3) (pow 1 3) (pow (+ (exp (* -1 x)) (exp x)) 3) (pow 1 3) (pow (+ (exp (* -1 x)) (exp x)) 3) (pow (+ (pow (exp (* -1 x)) 3) (pow (exp x) 3)) 3) (pow (+ (* (exp (* -1 x)) (exp (* -1 x))) (- (* (exp x) (exp x)) (* (exp (* -1 x)) (exp x)))) 3) (pow (- (* (exp (* -1 x)) (exp (* -1 x))) (* (exp x) (exp x))) 3) (pow (- (exp (* -1 x)) (exp x)) 3) (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x))) (sqrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (sqrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (pow (+ (exp (* -1 x)) (exp x)) (/ 3 2)) (pow (+ (exp (* -1 x)) (exp x)) (/ 3 2)) (log (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (exp (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (cbrt (pow (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x)))) 3)) (cbrt (pow (cbrt (+ (exp (* -1 x)) (exp x))) 3)) (cbrt (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3)) (cbrt (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (cbrt (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)))) (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (* (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)))) (cbrt (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (cbrt (pow (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x)))) 3)) (cbrt (pow (cbrt (+ (exp (* -1 x)) (exp x))) 3)) (cbrt (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3)) (cbrt (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)))) (cbrt (sqrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (cbrt (sqrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (cbrt 1) (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (cbrt (pow (+ (exp (* -1 x)) (exp x)) (/ 3 2))) (cbrt (pow (+ (exp (* -1 x)) (exp x)) (/ 3 2))) (cbrt (pow (+ (pow (exp (* -1 x)) 3) (pow (exp x) 3)) 3)) (cbrt (pow (+ (* (exp (* -1 x)) (exp (* -1 x))) (- (* (exp x) (exp x)) (* (exp (* -1 x)) (exp x)))) 3)) (cbrt (pow (- (* (exp (* -1 x)) (exp (* -1 x))) (* (exp x) (exp x))) 3)) (cbrt (pow (- (exp (* -1 x)) (exp x)) 3)) (* (cbrt (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (cbrt (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)))) (cbrt (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (* (* (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (sqrt (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (sqrt (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (* (exp (exp (* -1 x))) (exp (exp x))) (log (+ (exp (* -1 x)) (exp x))) (exp (+ (exp (* -1 x)) (exp x))) (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x)))) (cbrt (+ (exp (* -1 x)) (exp x))) (* (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x))) (+ (exp (* -1 x)) (exp x))) (sqrt (+ (exp (* -1 x)) (exp x))) (sqrt (+ (exp (* -1 x)) (exp x))) (+ (pow (exp (* -1 x)) 3) (pow (exp x) 3)) (+ (* (exp (* -1 x)) (exp (* -1 x))) (- (* (exp x) (exp x)) (* (exp (* -1 x)) (exp x)))) (- (* (exp (* -1 x)) (exp (* -1 x))) (* (exp x) (exp x))) (- (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y)) (+ (- (log (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (log 2.0)) (log (cos y))) (+ (log (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (log (cos y))) (log (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y))) (exp (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y))) (* (/ (pow (+ (exp (* -1 x)) (exp x)) 3) (* (* 2.0 2.0) 2.0)) (* (* (cos y) (cos y)) (cos y))) (* (* (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (* (* (cos y) (cos y)) (cos y))) (* (cbrt (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y))) (cbrt (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y)))) (cbrt (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y))) (* (* (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y))) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y))) (sqrt (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y))) (sqrt (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (sqrt (cos y))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (sqrt (cos y))) (* (/ (cbrt (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3)) (sqrt 2.0)) (sqrt (cos y))) (* (/ (cbrt (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3)) (sqrt 2.0)) (sqrt (cos y))) (* (/ (cbrt (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3)) (sqrt 2.0)) (sqrt (cos y))) (* (/ (cbrt (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3)) (sqrt 2.0)) (sqrt (cos y))) (* (/ (cbrt (sqrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (sqrt 2.0)) (sqrt (cos y))) (* (/ (cbrt (sqrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (sqrt 2.0)) (sqrt (cos y))) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) (/ 3 2))) (sqrt 2.0)) (sqrt (cos y))) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) (/ 3 2))) (sqrt 2.0)) (sqrt (cos y))) (* (/ (sqrt (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (sqrt 2.0)) (sqrt (cos y))) (* (/ (sqrt (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (sqrt 2.0)) (sqrt (cos y))) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (* (cbrt (cos y)) (cbrt (cos y)))) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (sqrt (cos y))) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) 1) (* (cbrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y)) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y)) (* (/ (cbrt (pow (cbrt (+ (exp (* -1 x)) (exp x))) 3)) (cbrt 2.0)) (cos y)) (* (/ (cbrt (pow (cbrt (+ (exp (* -1 x)) (exp x))) 3)) (sqrt 2.0)) (cos y)) (* (/ (cbrt (pow (cbrt (+ (exp (* -1 x)) (exp x))) 3)) 2.0) (cos y)) (* (/ (cbrt (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3)) (cbrt 2.0)) (cos y)) (* (/ (cbrt (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3)) (sqrt 2.0)) (cos y)) (* (/ (cbrt (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3)) 2.0) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (cbrt 2.0)) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (sqrt 2.0)) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (cbrt 2.0)) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (sqrt 2.0)) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y)) (* (/ (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt 2.0)) (cos y)) (* (/ (cbrt (+ (exp (* -1 x)) (exp x))) (sqrt 2.0)) (cos y)) (* (/ (cbrt (+ (exp (* -1 x)) (exp x))) 2.0) (cos y)) (* (/ (cbrt (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (cbrt 2.0)) (cos y)) (* (/ (cbrt (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (sqrt 2.0)) (cos y)) (* (/ (cbrt (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) 2.0) (cos y)) (* (/ (cbrt (pow (cbrt (+ (exp (* -1 x)) (exp x))) 3)) (cbrt 2.0)) (cos y)) (* (/ (cbrt (pow (cbrt (+ (exp (* -1 x)) (exp x))) 3)) (sqrt 2.0)) (cos y)) (* (/ (cbrt (pow (cbrt (+ (exp (* -1 x)) (exp x))) 3)) 2.0) (cos y)) (* (/ (cbrt (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3)) (cbrt 2.0)) (cos y)) (* (/ (cbrt (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3)) (sqrt 2.0)) (cos y)) (* (/ (cbrt (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3)) 2.0) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (cbrt 2.0)) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (sqrt 2.0)) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (cbrt 2.0)) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (sqrt 2.0)) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y)) (* (/ (cbrt (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)))) (cbrt 2.0)) (cos y)) (* (/ (cbrt (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)))) (sqrt 2.0)) (cos y)) (* (/ (cbrt (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)))) 2.0) (cos y)) (* (/ (cbrt (sqrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (cbrt 2.0)) (cos y)) (* (/ (cbrt (sqrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (sqrt 2.0)) (cos y)) (* (/ (cbrt (sqrt (pow (+ (exp (* -1 x)) (exp x)) 3))) 2.0) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (cbrt 2.0)) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (sqrt 2.0)) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) (/ 3 2))) (cbrt 2.0)) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) (/ 3 2))) (sqrt 2.0)) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) (/ 3 2))) 2.0) (cos y)) (* (/ (cbrt (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (cbrt 2.0)) (cos y)) (* (/ (cbrt (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (sqrt 2.0)) (cos y)) (* (/ (cbrt (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) 2.0) (cos y)) (* (/ (sqrt (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (cbrt 2.0)) (cos y)) (* (/ (sqrt (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (sqrt 2.0)) (cos y)) (* (/ (sqrt (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3))) 2.0) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (cbrt 2.0)) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (sqrt 2.0)) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y)) (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y)) (* (/ 1 2.0) (cos y)) (* (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (cos y)) (+ (* 12 (pow x 2)) (+ (* 7 (pow x 4)) 8)) (pow (+ (exp (* -1 x)) (exp x)) 3) (pow (+ (exp (* -1 x)) (exp x)) 3) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)) (- (+ (* 0.5 (pow x 2)) 1.0) (* 0.5 (pow y 2))) (* 0.5 (* (cos y) (+ (exp (* -1 x)) (exp x)))) (* 0.5 (* (cos y) (+ (exp (* -1 x)) (exp x)))) 0.770 * * [simplify]: iteration 0 : 472 enodes (cost 1398 ) 0.778 * * [simplify]: iteration 1 : 1789 enodes (cost 1287 ) 0.811 * * [simplify]: iteration 2 : 5001 enodes (cost 1275 ) 0.817 * [simplify]: Simplified to: (log (pow (+ (exp (* -1 x)) (exp x)) 3)) (log (pow (+ (exp (* -1 x)) (exp x)) 3)) 3 (pow (+ (exp (* -1 x)) (exp x)) (* (cbrt 3) (cbrt 3))) (pow (+ (exp (* -1 x)) (exp x)) (sqrt 3)) (+ (exp (* -1 x)) (exp x)) (pow (+ (exp (* -1 x)) (exp x)) 2) (+ (exp (* -1 x)) (exp x)) (pow (+ (exp (* -1 x)) (exp x)) 3/2) (pow (+ (exp (* -1 x)) (exp x)) 3/2) 1 (pow (+ (exp (* -1 x)) (exp x)) 3) 1 (pow (+ (exp (* -1 x)) (exp x)) 3) (pow (+ (exp (* -1 x)) (exp x)) 2) (log (pow (+ (exp (* -1 x)) (exp x)) 3)) (exp (pow (+ (exp (* -1 x)) (exp x)) 3)) (pow (+ (exp (* -1 x)) (exp x)) 2) (+ (exp (* -1 x)) (exp x)) (pow (pow (+ (exp (* -1 x)) (exp x)) 3) 3) (pow (+ (exp (* -1 x)) (exp x)) 2) (+ (exp (* -1 x)) (exp x)) (pow (+ (exp (* -1 x)) (exp x)) 3/2) (pow (+ (exp (* -1 x)) (exp x)) 3/2) 1 (pow (+ (exp (* -1 x)) (exp x)) 3) 1 (pow (+ (exp (* -1 x)) (exp x)) 3) (pow (+ (pow (exp (* -1 x)) 3) (pow (exp x) 3)) 3) (pow (- (+ (exp (+ (* -1 x) (* -1 x))) (exp (+ x x))) (exp (+ (* -1 x) x))) 3) (pow (+ (exp (+ (* -1 x) (* -1 x))) (- (exp (+ x x)))) 3) (pow (- (exp (* -1 x)) (exp x)) 3) (pow (+ (exp (* -1 x)) (exp x)) 2) (sqrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (sqrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (pow (+ (exp (* -1 x)) (exp x)) 3/2) (pow (+ (exp (* -1 x)) (exp x)) 3/2) (log (+ (exp (* -1 x)) (exp x))) (exp (+ (exp (* -1 x)) (exp x))) (cbrt (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)))) (cbrt (+ (exp (* -1 x)) (exp x))) (sqrt (+ (exp (* -1 x)) (exp x))) (sqrt (+ (exp (* -1 x)) (exp x))) 1 (+ (exp (* -1 x)) (exp x)) 1 (+ (exp (* -1 x)) (exp x)) (cbrt (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)))) (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)))) (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)))) (cbrt (+ (exp (* -1 x)) (exp x))) (sqrt (+ (exp (* -1 x)) (exp x))) (sqrt (+ (exp (* -1 x)) (exp x))) 1 (+ (exp (* -1 x)) (exp x)) 1 (+ (exp (* -1 x)) (exp x)) (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)))) (cbrt (sqrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (cbrt (sqrt (pow (+ (exp (* -1 x)) (exp x)) 3))) 1 (+ (exp (* -1 x)) (exp x)) (sqrt (+ (exp (* -1 x)) (exp x))) (sqrt (+ (exp (* -1 x)) (exp x))) (+ (pow (exp (* -1 x)) 3) (pow (exp x) 3)) (- (exp (+ x x)) (- (exp (+ (* -1 x) x)) (pow (exp -1) (* 2 x)))) (+ (- (exp (+ x x))) (pow (exp -1) (* 2 x))) (- (exp (* -1 x)) (exp x)) (cbrt (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)))) (cbrt (+ (exp (* -1 x)) (exp x))) (pow (+ (exp (* -1 x)) (exp x)) 3) (sqrt (+ (exp (* -1 x)) (exp x))) (sqrt (+ (exp (* -1 x)) (exp x))) (exp (+ (exp (* -1 x)) (exp x))) (log (+ (exp (* -1 x)) (exp x))) (exp (+ (exp (* -1 x)) (exp x))) (cbrt (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)))) (cbrt (+ (exp (* -1 x)) (exp x))) (pow (+ (exp (* -1 x)) (exp x)) 3) (sqrt (+ (exp (* -1 x)) (exp x))) (sqrt (+ (exp (* -1 x)) (exp x))) (+ (pow (exp (* -1 x)) 3) (pow (exp x) 3)) (- (exp (+ x x)) (- (exp (+ (* -1 x) x)) (pow (exp -1) (* 2 x)))) (+ (- (exp (+ x x))) (pow (exp -1) (* 2 x))) (- (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)) (/ (* (cos y) (+ (exp (* -1 x)) (exp x))) 2.0) (- (log (* (cos y) (+ (exp (* -1 x)) (exp x)))) (log 2.0)) (- (log (* (cos y) (+ (exp (* -1 x)) (exp x)))) (log 2.0)) (- (log (* (cos y) (+ (exp (* -1 x)) (exp x)))) (log 2.0)) (pow (exp (cos y)) (/ (+ (exp (* -1 x)) (exp x)) 2.0)) (pow (* (cos y) (/ (* (+ (exp (* -1 x)) (exp x)) 1) 2.0)) 3) (pow (* (cos y) (/ (* (+ (exp (* -1 x)) (exp x)) 1) 2.0)) 3) (* (cbrt (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y))) (cbrt (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y)))) (cbrt (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y))) (pow (* (cos y) (/ (* (+ (exp (* -1 x)) (exp x)) 1) 2.0)) 3) (sqrt (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y))) (sqrt (* (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0) (cos y))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (sqrt (cos y))) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (sqrt (cos y))) (/ (* (sqrt (+ (exp (* -1 x)) (exp x))) (sqrt (cos y))) (sqrt 2.0)) (/ (* (sqrt (+ (exp (* -1 x)) (exp x))) (sqrt (cos y))) (sqrt 2.0)) (/ (* (sqrt (+ (exp (* -1 x)) (exp x))) (sqrt (cos y))) (sqrt 2.0)) (/ (* (sqrt (+ (exp (* -1 x)) (exp x))) (sqrt (cos y))) (sqrt 2.0)) (* (/ (cbrt (sqrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (sqrt 2.0)) (sqrt (cos y))) (* (/ (cbrt (sqrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (sqrt 2.0)) (sqrt (cos y))) (/ (* (sqrt (+ (exp (* -1 x)) (exp x))) (sqrt (cos y))) (sqrt 2.0)) (/ (* (sqrt (+ (exp (* -1 x)) (exp x))) (sqrt (cos y))) (sqrt 2.0)) (/ (* (sqrt (+ (exp (* -1 x)) (exp x))) (sqrt (cos y))) (sqrt 2.0)) (/ (* (sqrt (+ (exp (* -1 x)) (exp x))) (sqrt (cos y))) (sqrt 2.0)) (/ (* (+ (exp (* -1 x)) (exp x)) (* (cbrt (cos y)) (cbrt (cos y)))) 2.0) (/ (* (+ (exp (* -1 x)) (exp x)) (sqrt (cos y))) 2.0) (/ (+ (exp (* -1 x)) (exp x)) 2.0) (* (cbrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y)) (* (sqrt (/ (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) 2.0)) (cos y)) (* (/ (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt 2.0)) (cos y)) (* (/ (cbrt (+ (exp (* -1 x)) (exp x))) (sqrt 2.0)) (cos y)) (* (/ (cbrt (+ (exp (* -1 x)) (exp x))) 2.0) (cos y)) (/ (* (sqrt (+ (exp (* -1 x)) (exp x))) (cos y)) (cbrt 2.0)) (/ (* (sqrt (+ (exp (* -1 x)) (exp x))) (cos y)) (sqrt 2.0)) (/ (* (sqrt (+ (exp (* -1 x)) (exp x))) (cos y)) 2.0) (/ (* (cos y) (+ (exp (* -1 x)) (exp x))) (cbrt 2.0)) (/ (* (cos y) (+ (exp (* -1 x)) (exp x))) (sqrt 2.0)) (/ (* (cos y) (+ (exp (* -1 x)) (exp x))) 2.0) (/ (* (cos y) (+ (exp (* -1 x)) (exp x))) (cbrt 2.0)) (/ (* (cos y) (+ (exp (* -1 x)) (exp x))) (sqrt 2.0)) (/ (* (cos y) (+ (exp (* -1 x)) (exp x))) 2.0) (* (/ (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt 2.0)) (cos y)) (* (/ (cbrt (+ (exp (* -1 x)) (exp x))) (sqrt 2.0)) (cos y)) (* (/ (cbrt (+ (exp (* -1 x)) (exp x))) 2.0) (cos y)) (* (/ (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt 2.0)) (cos y)) (* (/ (cbrt (+ (exp (* -1 x)) (exp x))) (sqrt 2.0)) (cos y)) (* (/ (cbrt (+ (exp (* -1 x)) (exp x))) 2.0) (cos y)) (* (/ (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt 2.0)) (cos y)) (* (/ (cbrt (+ (exp (* -1 x)) (exp x))) (sqrt 2.0)) (cos y)) (* (/ (cbrt (+ (exp (* -1 x)) (exp x))) 2.0) (cos y)) (/ (* (sqrt (+ (exp (* -1 x)) (exp x))) (cos y)) (cbrt 2.0)) (/ (* (sqrt (+ (exp (* -1 x)) (exp x))) (cos y)) (sqrt 2.0)) (/ (* (sqrt (+ (exp (* -1 x)) (exp x))) (cos y)) 2.0) (/ (* (cos y) (+ (exp (* -1 x)) (exp x))) (cbrt 2.0)) (/ (* (cos y) (+ (exp (* -1 x)) (exp x))) (sqrt 2.0)) (/ (* (cos y) (+ (exp (* -1 x)) (exp x))) 2.0) (/ (* (cos y) (+ (exp (* -1 x)) (exp x))) (cbrt 2.0)) (/ (* (cos y) (+ (exp (* -1 x)) (exp x))) (sqrt 2.0)) (/ (* (cos y) (+ (exp (* -1 x)) (exp x))) 2.0) (* (/ (cbrt (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)))) (cbrt 2.0)) (cos y)) (* (/ (cbrt (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)))) (sqrt 2.0)) (cos y)) (* (/ (cbrt (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)))) 2.0) (cos y)) (* (/ (cbrt (sqrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (cbrt 2.0)) (cos y)) (* (/ (cbrt (sqrt (pow (+ (exp (* -1 x)) (exp x)) 3))) (sqrt 2.0)) (cos y)) (* (/ (cbrt (sqrt (pow (+ (exp (* -1 x)) (exp x)) 3))) 2.0) (cos y)) (/ (* (cos y) (+ (exp (* -1 x)) (exp x))) (cbrt 2.0)) (/ (* (cos y) (+ (exp (* -1 x)) (exp x))) (sqrt 2.0)) (/ (* (cos y) (+ (exp (* -1 x)) (exp x))) 2.0) (/ (* (sqrt (+ (exp (* -1 x)) (exp x))) (cos y)) (cbrt 2.0)) (/ (* (sqrt (+ (exp (* -1 x)) (exp x))) (cos y)) (sqrt 2.0)) (/ (* (sqrt (+ (exp (* -1 x)) (exp x))) (cos y)) 2.0) (* (/ (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt 2.0)) (cos y)) (* (/ (cbrt (+ (exp (* -1 x)) (exp x))) (sqrt 2.0)) (cos y)) (* (/ (cbrt (+ (exp (* -1 x)) (exp x))) 2.0) (cos y)) (/ (* (sqrt (+ (exp (* -1 x)) (exp x))) (cos y)) (cbrt 2.0)) (/ (* (sqrt (+ (exp (* -1 x)) (exp x))) (cos y)) (sqrt 2.0)) (/ (* (sqrt (+ (exp (* -1 x)) (exp x))) (cos y)) 2.0) (/ (* (cos y) (+ (exp (* -1 x)) (exp x))) (cbrt 2.0)) (/ (* (cos y) (+ (exp (* -1 x)) (exp x))) (sqrt 2.0)) (/ (* (cos y) (+ (exp (* -1 x)) (exp x))) 2.0) (/ (* (cos y) (+ (exp (* -1 x)) (exp x))) 2.0) (* (/ 1 2.0) (cos y)) (* (cos y) (+ (exp (* -1 x)) (exp x))) (+ (* 12 (pow x 2)) (+ (* 7 (pow x 4)) 8)) (pow (+ (exp (* -1 x)) (exp x)) 3) (pow (+ (exp (* -1 x)) (exp x)) 3) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)) (- (+ (* 0.5 (pow x 2)) 1.0) (* 0.5 (pow y 2))) (* 0.5 (* (cos y) (+ (exp (* -1 x)) (exp x)))) (* 0.5 (* (cos y) (+ (exp (* -1 x)) (exp x)))) 0.818 * * * [progress]: adding candidates to table 1.133 * * [progress]: iteration 3 / 4 1.133 * * * [progress]: picking best candidate 1.135 * * * * [pick]: Picked # 1.135 * * * [progress]: localizing error 1.151 * * * [progress]: generating rewritten candidates 1.151 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 1.154 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 1.156 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1) 1.161 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1) 1.173 * * * [progress]: generating series expansions 1.173 * * * * [progress]: [ 1 / 4 ] generating series at (2) 1.173 * [approximate]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in (x y) around 0 1.173 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in y 1.173 * [taylor]: Taking taylor expansion of 0.5 in y 1.173 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in y 1.173 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.173 * [taylor]: Taking taylor expansion of (exp x) in y 1.173 * [taylor]: Taking taylor expansion of x in y 1.173 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.173 * [taylor]: Taking taylor expansion of (- x) in y 1.173 * [taylor]: Taking taylor expansion of x in y 1.174 * [taylor]: Taking taylor expansion of (cos y) in y 1.174 * [taylor]: Taking taylor expansion of y in y 1.174 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in x 1.174 * [taylor]: Taking taylor expansion of 0.5 in x 1.174 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in x 1.174 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.174 * [taylor]: Taking taylor expansion of (exp x) in x 1.174 * [taylor]: Taking taylor expansion of x in x 1.174 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.174 * [taylor]: Taking taylor expansion of (- x) in x 1.174 * [taylor]: Taking taylor expansion of x in x 1.174 * [taylor]: Taking taylor expansion of (cos y) in x 1.174 * [taylor]: Taking taylor expansion of y in x 1.174 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in x 1.174 * [taylor]: Taking taylor expansion of 0.5 in x 1.174 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in x 1.174 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.175 * [taylor]: Taking taylor expansion of (exp x) in x 1.175 * [taylor]: Taking taylor expansion of x in x 1.175 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.175 * [taylor]: Taking taylor expansion of (- x) in x 1.175 * [taylor]: Taking taylor expansion of x in x 1.175 * [taylor]: Taking taylor expansion of (cos y) in x 1.175 * [taylor]: Taking taylor expansion of y in x 1.176 * [taylor]: Taking taylor expansion of (* 1.0 (cos y)) in y 1.176 * [taylor]: Taking taylor expansion of 1.0 in y 1.176 * [taylor]: Taking taylor expansion of (cos y) in y 1.176 * [taylor]: Taking taylor expansion of y in y 1.180 * [taylor]: Taking taylor expansion of 0 in y 1.186 * [taylor]: Taking taylor expansion of (* 0.5 (cos y)) in y 1.186 * [taylor]: Taking taylor expansion of 0.5 in y 1.186 * [taylor]: Taking taylor expansion of (cos y) in y 1.186 * [taylor]: Taking taylor expansion of y in y 1.193 * [approximate]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in (x y) around 0 1.193 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y 1.193 * [taylor]: Taking taylor expansion of 0.5 in y 1.193 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in y 1.193 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.193 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.193 * [taylor]: Taking taylor expansion of y in y 1.193 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.193 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.193 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.193 * [taylor]: Taking taylor expansion of x in y 1.193 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.193 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.193 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.193 * [taylor]: Taking taylor expansion of x in y 1.194 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 1.194 * [taylor]: Taking taylor expansion of 0.5 in x 1.194 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 1.194 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 1.194 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.194 * [taylor]: Taking taylor expansion of y in x 1.194 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.194 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.194 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.194 * [taylor]: Taking taylor expansion of x in x 1.194 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.194 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.194 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.194 * [taylor]: Taking taylor expansion of x in x 1.195 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 1.195 * [taylor]: Taking taylor expansion of 0.5 in x 1.195 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 1.195 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 1.195 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.195 * [taylor]: Taking taylor expansion of y in x 1.195 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.195 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.195 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.195 * [taylor]: Taking taylor expansion of x in x 1.195 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.195 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.195 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.195 * [taylor]: Taking taylor expansion of x in x 1.196 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y 1.197 * [taylor]: Taking taylor expansion of 0.5 in y 1.197 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in y 1.197 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.197 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.197 * [taylor]: Taking taylor expansion of y in y 1.197 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.197 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.197 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.197 * [taylor]: Taking taylor expansion of x in y 1.197 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.197 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.197 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.197 * [taylor]: Taking taylor expansion of x in y 1.200 * [taylor]: Taking taylor expansion of 0 in y 1.206 * [taylor]: Taking taylor expansion of 0 in y 1.213 * [taylor]: Taking taylor expansion of 0 in y 1.214 * [approximate]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in (x y) around 0 1.214 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 1.214 * [taylor]: Taking taylor expansion of 0.5 in y 1.214 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.214 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.214 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.214 * [taylor]: Taking taylor expansion of -1 in y 1.214 * [taylor]: Taking taylor expansion of y in y 1.214 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.214 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.214 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.214 * [taylor]: Taking taylor expansion of x in y 1.215 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.215 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.215 * [taylor]: Taking taylor expansion of -1 in y 1.215 * [taylor]: Taking taylor expansion of x in y 1.215 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 1.215 * [taylor]: Taking taylor expansion of 0.5 in x 1.215 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.215 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 1.215 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.215 * [taylor]: Taking taylor expansion of -1 in x 1.215 * [taylor]: Taking taylor expansion of y 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 1.215 * [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 in x 1.215 * [taylor]: Taking taylor expansion of x in x 1.216 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 1.216 * [taylor]: Taking taylor expansion of 0.5 in x 1.216 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.216 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 1.216 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.216 * [taylor]: Taking taylor expansion of -1 in x 1.216 * [taylor]: Taking taylor expansion of y in x 1.216 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 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 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 in x 1.216 * [taylor]: Taking taylor expansion of x in x 1.217 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 1.217 * [taylor]: Taking taylor expansion of 0.5 in y 1.217 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.217 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.217 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.218 * [taylor]: Taking taylor expansion of -1 in y 1.218 * [taylor]: Taking taylor expansion of y in y 1.218 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.218 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.218 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.218 * [taylor]: Taking taylor expansion of x in y 1.218 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.218 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.218 * [taylor]: Taking taylor expansion of -1 in y 1.218 * [taylor]: Taking taylor expansion of x in y 1.221 * [taylor]: Taking taylor expansion of 0 in y 1.226 * [taylor]: Taking taylor expansion of 0 in y 1.233 * [taylor]: Taking taylor expansion of 0 in y 1.234 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 1.234 * [approximate]: Taking taylor expansion of (exp (* 0.5 (* (+ (exp x) (exp (- x))) (cos y)))) in (x y) around 0 1.234 * [taylor]: Taking taylor expansion of (exp (* 0.5 (* (+ (exp x) (exp (- x))) (cos y)))) in y 1.234 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in y 1.234 * [taylor]: Taking taylor expansion of 0.5 in y 1.234 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in y 1.234 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.234 * [taylor]: Taking taylor expansion of (exp x) in y 1.234 * [taylor]: Taking taylor expansion of x in y 1.234 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.234 * [taylor]: Taking taylor expansion of (- x) in y 1.234 * [taylor]: Taking taylor expansion of x in y 1.234 * [taylor]: Taking taylor expansion of (cos y) in y 1.234 * [taylor]: Taking taylor expansion of y in y 1.234 * [taylor]: Taking taylor expansion of (exp (* 0.5 (* (+ (exp x) (exp (- x))) (cos y)))) in x 1.234 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in x 1.234 * [taylor]: Taking taylor expansion of 0.5 in x 1.234 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in x 1.234 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.234 * [taylor]: Taking taylor expansion of (exp x) in x 1.234 * [taylor]: Taking taylor expansion of x in x 1.234 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.234 * [taylor]: Taking taylor expansion of (- x) in x 1.234 * [taylor]: Taking taylor expansion of x in x 1.235 * [taylor]: Taking taylor expansion of (cos y) in x 1.235 * [taylor]: Taking taylor expansion of y in x 1.236 * [taylor]: Taking taylor expansion of (exp (* 0.5 (* (+ (exp x) (exp (- x))) (cos y)))) in x 1.236 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in x 1.236 * [taylor]: Taking taylor expansion of 0.5 in x 1.236 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in x 1.236 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.236 * [taylor]: Taking taylor expansion of (exp x) in x 1.236 * [taylor]: Taking taylor expansion of x in x 1.236 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.236 * [taylor]: Taking taylor expansion of (- x) in x 1.236 * [taylor]: Taking taylor expansion of x in x 1.236 * [taylor]: Taking taylor expansion of (cos y) in x 1.236 * [taylor]: Taking taylor expansion of y in x 1.237 * [taylor]: Taking taylor expansion of (exp (* 1.0 (cos y))) in y 1.237 * [taylor]: Taking taylor expansion of (* 1.0 (cos y)) in y 1.237 * [taylor]: Taking taylor expansion of 1.0 in y 1.237 * [taylor]: Taking taylor expansion of (cos y) in y 1.237 * [taylor]: Taking taylor expansion of y in y 1.242 * [taylor]: Taking taylor expansion of 0 in y 1.249 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos y) (exp (* 1.0 (cos y))))) in y 1.249 * [taylor]: Taking taylor expansion of 0.5 in y 1.249 * [taylor]: Taking taylor expansion of (* (cos y) (exp (* 1.0 (cos y)))) in y 1.249 * [taylor]: Taking taylor expansion of (cos y) in y 1.249 * [taylor]: Taking taylor expansion of y in y 1.249 * [taylor]: Taking taylor expansion of (exp (* 1.0 (cos y))) in y 1.249 * [taylor]: Taking taylor expansion of (* 1.0 (cos y)) in y 1.249 * [taylor]: Taking taylor expansion of 1.0 in y 1.249 * [taylor]: Taking taylor expansion of (cos y) in y 1.249 * [taylor]: Taking taylor expansion of y in y 1.259 * [approximate]: Taking taylor expansion of (exp (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in (x y) around 0 1.259 * [taylor]: Taking taylor expansion of (exp (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in y 1.259 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y 1.259 * [taylor]: Taking taylor expansion of 0.5 in y 1.259 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in y 1.259 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.259 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.259 * [taylor]: Taking taylor expansion of y in y 1.260 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.260 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.260 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.260 * [taylor]: Taking taylor expansion of x in y 1.260 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.260 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.260 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.260 * [taylor]: Taking taylor expansion of x in y 1.260 * [taylor]: Taking taylor expansion of (exp (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in x 1.260 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 1.260 * [taylor]: Taking taylor expansion of 0.5 in x 1.260 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 1.260 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 1.260 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.260 * [taylor]: Taking taylor expansion of y in x 1.260 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.260 * [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 1.261 * [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 (/ 1 x) in x 1.261 * [taylor]: Taking taylor expansion of x in x 1.262 * [taylor]: Taking taylor expansion of (exp (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in x 1.262 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 1.262 * [taylor]: Taking taylor expansion of 0.5 in x 1.262 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 1.262 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 1.262 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.262 * [taylor]: Taking taylor expansion of y in x 1.262 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 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 1.263 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.263 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.263 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.263 * [taylor]: Taking taylor expansion of x in x 1.264 * [taylor]: Taking taylor expansion of (exp (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in y 1.264 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y 1.264 * [taylor]: Taking taylor expansion of 0.5 in y 1.264 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in y 1.264 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.264 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.264 * [taylor]: Taking taylor expansion of y in y 1.265 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.265 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.265 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.265 * [taylor]: Taking taylor expansion of x in y 1.265 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.265 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.265 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.265 * [taylor]: Taking taylor expansion of x in y 1.269 * [taylor]: Taking taylor expansion of 0 in y 1.275 * [taylor]: Taking taylor expansion of 0 in y 1.290 * [taylor]: Taking taylor expansion of 0 in y 1.290 * [approximate]: Taking taylor expansion of (exp (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in (x y) around 0 1.290 * [taylor]: Taking taylor expansion of (exp (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y 1.290 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 1.290 * [taylor]: Taking taylor expansion of 0.5 in y 1.290 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.290 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.290 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.290 * [taylor]: Taking taylor expansion of -1 in y 1.290 * [taylor]: Taking taylor expansion of y in y 1.291 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.291 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.291 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.291 * [taylor]: Taking taylor expansion of x in y 1.291 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.291 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.291 * [taylor]: Taking taylor expansion of -1 in y 1.291 * [taylor]: Taking taylor expansion of x in y 1.291 * [taylor]: Taking taylor expansion of (exp (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x 1.291 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 1.291 * [taylor]: Taking taylor expansion of 0.5 in x 1.291 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.291 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 1.291 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.291 * [taylor]: Taking taylor expansion of -1 in x 1.291 * [taylor]: Taking taylor expansion of y in x 1.291 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.291 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.292 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.292 * [taylor]: Taking taylor expansion of x in x 1.292 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.292 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.292 * [taylor]: Taking taylor expansion of -1 in x 1.292 * [taylor]: Taking taylor expansion of x in x 1.293 * [taylor]: Taking taylor expansion of (exp (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x 1.293 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 1.293 * [taylor]: Taking taylor expansion of 0.5 in x 1.293 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.293 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 1.293 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.293 * [taylor]: Taking taylor expansion of -1 in x 1.293 * [taylor]: Taking taylor expansion of y in x 1.293 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.293 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.293 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.293 * [taylor]: Taking taylor expansion of x in x 1.293 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.293 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.294 * [taylor]: Taking taylor expansion of -1 in x 1.294 * [taylor]: Taking taylor expansion of x in x 1.295 * [taylor]: Taking taylor expansion of (exp (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y 1.295 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 1.295 * [taylor]: Taking taylor expansion of 0.5 in y 1.295 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.295 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.295 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.295 * [taylor]: Taking taylor expansion of -1 in y 1.295 * [taylor]: Taking taylor expansion of y in y 1.295 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.295 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.295 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.295 * [taylor]: Taking taylor expansion of x in y 1.295 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.295 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.295 * [taylor]: Taking taylor expansion of -1 in y 1.295 * [taylor]: Taking taylor expansion of x in y 1.299 * [taylor]: Taking taylor expansion of 0 in y 1.306 * [taylor]: Taking taylor expansion of 0 in y 1.315 * [taylor]: Taking taylor expansion of 0 in y 1.315 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1) 1.315 * [approximate]: Taking taylor expansion of (+ (exp x) (exp (- x))) in (x) around 0 1.315 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.315 * [taylor]: Taking taylor expansion of (exp x) in x 1.315 * [taylor]: Taking taylor expansion of x in x 1.315 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.315 * [taylor]: Taking taylor expansion of (- x) in x 1.315 * [taylor]: Taking taylor expansion of x in x 1.316 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.316 * [taylor]: Taking taylor expansion of (exp x) in x 1.316 * [taylor]: Taking taylor expansion of x in x 1.316 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.316 * [taylor]: Taking taylor expansion of (- x) in x 1.316 * [taylor]: Taking taylor expansion of x in x 1.330 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 1.330 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.330 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.330 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.330 * [taylor]: Taking taylor expansion of x in x 1.330 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.330 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.330 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.330 * [taylor]: Taking taylor expansion of x in x 1.331 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.331 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.331 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.331 * [taylor]: Taking taylor expansion of x in x 1.331 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.331 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.331 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.331 * [taylor]: Taking taylor expansion of x in x 1.334 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0 1.334 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.334 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.334 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.334 * [taylor]: Taking taylor expansion of x in x 1.334 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.334 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.334 * [taylor]: Taking taylor expansion of -1 in x 1.334 * [taylor]: Taking taylor expansion of x in x 1.334 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.334 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.334 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.334 * [taylor]: Taking taylor expansion of x in x 1.335 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.335 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.335 * [taylor]: Taking taylor expansion of -1 in x 1.335 * [taylor]: Taking taylor expansion of x in x 1.337 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1) 1.337 * [approximate]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in (x y) around 0 1.337 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in y 1.337 * [taylor]: Taking taylor expansion of 0.5 in y 1.337 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in y 1.337 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.337 * [taylor]: Taking taylor expansion of (exp x) in y 1.337 * [taylor]: Taking taylor expansion of x in y 1.337 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.337 * [taylor]: Taking taylor expansion of (- x) in y 1.337 * [taylor]: Taking taylor expansion of x in y 1.337 * [taylor]: Taking taylor expansion of (cos y) in y 1.337 * [taylor]: Taking taylor expansion of y in y 1.337 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in x 1.337 * [taylor]: Taking taylor expansion of 0.5 in x 1.337 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in x 1.337 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.337 * [taylor]: Taking taylor expansion of (exp x) in x 1.337 * [taylor]: Taking taylor expansion of x in x 1.337 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.337 * [taylor]: Taking taylor expansion of (- x) in x 1.337 * [taylor]: Taking taylor expansion of x in x 1.338 * [taylor]: Taking taylor expansion of (cos y) in x 1.338 * [taylor]: Taking taylor expansion of y in x 1.338 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in x 1.338 * [taylor]: Taking taylor expansion of 0.5 in x 1.338 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in x 1.338 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.338 * [taylor]: Taking taylor expansion of (exp x) in x 1.338 * [taylor]: Taking taylor expansion of x in x 1.338 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.338 * [taylor]: Taking taylor expansion of (- x) in x 1.338 * [taylor]: Taking taylor expansion of x in x 1.339 * [taylor]: Taking taylor expansion of (cos y) in x 1.339 * [taylor]: Taking taylor expansion of y in x 1.339 * [taylor]: Taking taylor expansion of (* 1.0 (cos y)) in y 1.339 * [taylor]: Taking taylor expansion of 1.0 in y 1.339 * [taylor]: Taking taylor expansion of (cos y) in y 1.339 * [taylor]: Taking taylor expansion of y in y 1.343 * [taylor]: Taking taylor expansion of 0 in y 1.349 * [taylor]: Taking taylor expansion of (* 0.5 (cos y)) in y 1.349 * [taylor]: Taking taylor expansion of 0.5 in y 1.349 * [taylor]: Taking taylor expansion of (cos y) in y 1.349 * [taylor]: Taking taylor expansion of y in y 1.352 * [approximate]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in (x y) around 0 1.352 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y 1.352 * [taylor]: Taking taylor expansion of 0.5 in y 1.352 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in y 1.352 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.352 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.352 * [taylor]: Taking taylor expansion of y in y 1.353 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.353 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.353 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.353 * [taylor]: Taking taylor expansion of x in y 1.353 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.353 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.353 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.353 * [taylor]: Taking taylor expansion of x in y 1.353 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 1.353 * [taylor]: Taking taylor expansion of 0.5 in x 1.353 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 1.353 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 1.353 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.353 * [taylor]: Taking taylor expansion of y in x 1.353 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.353 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.353 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.353 * [taylor]: Taking taylor expansion of x in x 1.353 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.353 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.353 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.353 * [taylor]: Taking taylor expansion of x in x 1.354 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 1.354 * [taylor]: Taking taylor expansion of 0.5 in x 1.354 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 1.354 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 1.354 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.354 * [taylor]: Taking taylor expansion of y in x 1.354 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.354 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.354 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.354 * [taylor]: Taking taylor expansion of x in x 1.354 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.354 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.355 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.355 * [taylor]: Taking taylor expansion of x in x 1.356 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y 1.356 * [taylor]: Taking taylor expansion of 0.5 in y 1.356 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in y 1.356 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.356 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.356 * [taylor]: Taking taylor expansion of y in y 1.356 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.356 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.356 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.356 * [taylor]: Taking taylor expansion of x in y 1.356 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.356 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.356 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.356 * [taylor]: Taking taylor expansion of x in y 1.359 * [taylor]: Taking taylor expansion of 0 in y 1.370 * [taylor]: Taking taylor expansion of 0 in y 1.378 * [taylor]: Taking taylor expansion of 0 in y 1.378 * [approximate]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in (x y) around 0 1.378 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 1.378 * [taylor]: Taking taylor expansion of 0.5 in y 1.378 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.378 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.378 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.378 * [taylor]: Taking taylor expansion of -1 in y 1.378 * [taylor]: Taking taylor expansion of y in y 1.379 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.379 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.379 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.379 * [taylor]: Taking taylor expansion of x in y 1.379 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.379 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.379 * [taylor]: Taking taylor expansion of -1 in y 1.379 * [taylor]: Taking taylor expansion of x in y 1.379 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 1.379 * [taylor]: Taking taylor expansion of 0.5 in x 1.379 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.379 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 1.379 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.379 * [taylor]: Taking taylor expansion of -1 in x 1.379 * [taylor]: Taking taylor expansion of y in x 1.379 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.379 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.379 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.379 * [taylor]: Taking taylor expansion of x in x 1.379 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.379 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.379 * [taylor]: Taking taylor expansion of -1 in x 1.379 * [taylor]: Taking taylor expansion of x in x 1.380 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 1.380 * [taylor]: Taking taylor expansion of 0.5 in x 1.380 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.380 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 1.380 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.380 * [taylor]: Taking taylor expansion of -1 in x 1.380 * [taylor]: Taking taylor expansion of y in x 1.380 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.380 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.380 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.380 * [taylor]: Taking taylor expansion of x in x 1.380 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.380 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.380 * [taylor]: Taking taylor expansion of -1 in x 1.380 * [taylor]: Taking taylor expansion of x in x 1.381 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 1.381 * [taylor]: Taking taylor expansion of 0.5 in y 1.381 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.381 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.381 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.381 * [taylor]: Taking taylor expansion of -1 in y 1.381 * [taylor]: Taking taylor expansion of y in y 1.382 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.382 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.382 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.382 * [taylor]: Taking taylor expansion of x in y 1.382 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.382 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.382 * [taylor]: Taking taylor expansion of -1 in y 1.382 * [taylor]: Taking taylor expansion of x in y 1.385 * [taylor]: Taking taylor expansion of 0 in y 1.390 * [taylor]: Taking taylor expansion of 0 in y 1.398 * [taylor]: Taking taylor expansion of 0 in y 1.398 * * * [progress]: simplifying candidates 1.399 * [simplify]: Simplifying using # : (log (* (cbrt (exp (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)))) (cbrt (exp (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)))))) (log (cbrt (exp (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))))) (log (sqrt (exp (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))))) (log (sqrt (exp (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))))) (log 1) (log (exp (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)))) (log (exp (/ (+ (exp x) (exp (- x))) 2.0))) (log (exp (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)))) (log (exp (/ (+ (exp x) (exp (- x))) 2.0))) (log (log (exp (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))))) (exp (log (exp (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))))) (* (cbrt (log (exp (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))))) (cbrt (log (exp (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)))))) (cbrt (log (exp (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))))) (* (* (log (exp (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)))) (log (exp (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))))) (log (exp (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))))) (sqrt (log (exp (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))))) (sqrt (log (exp (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))))) (exp (/ (+ (exp x) (exp (- x))) 2.0)) (log (exp (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)))) (exp (exp (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)))) (* (cbrt (exp (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)))) (cbrt (exp (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))))) (cbrt (exp (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)))) (* (* (exp (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (exp (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)))) (exp (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)))) (sqrt (exp (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)))) (sqrt (exp (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)))) (* (exp (exp x)) (exp (exp (- x)))) (log (+ (exp x) (exp (- x)))) (exp (+ (exp x) (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))) (+ (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (+ (- (log (+ (exp x) (exp (- x)))) (log 2.0)) (log (cos y))) (+ (log (/ (+ (exp x) (exp (- x))) 2.0)) (log (cos y))) (log (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (exp (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (* (/ (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (* (* 2.0 2.0) 2.0)) (* (* (cos y) (cos y)) (cos y))) (* (* (* (/ (+ (exp x) (exp (- x))) 2.0) (/ (+ (exp x) (exp (- x))) 2.0)) (/ (+ (exp x) (exp (- x))) 2.0)) (* (* (cos y) (cos y)) (cos y))) (* (cbrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (cbrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)))) (cbrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (* (* (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (sqrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (sqrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (sqrt (cos y))) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (sqrt (cos y))) (* (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2.0)) (sqrt (cos y))) (* (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2.0)) (sqrt (cos y))) (* (/ (+ (exp x) (exp (- x))) 2.0) (* (cbrt (cos y)) (cbrt (cos y)))) (* (/ (+ (exp x) (exp (- x))) 2.0) (sqrt (cos y))) (* (/ (+ (exp x) (exp (- x))) 2.0) 1) (* (cbrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y)) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y)) (* (/ (cbrt (+ (exp x) (exp (- x)))) (cbrt 2.0)) (cos y)) (* (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt 2.0)) (cos y)) (* (/ (cbrt (+ (exp x) (exp (- x)))) 2.0) (cos y)) (* (/ (sqrt (+ (exp x) (exp (- x)))) (cbrt 2.0)) (cos y)) (* (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2.0)) (cos y)) (* (/ (sqrt (+ (exp x) (exp (- x)))) 2.0) (cos y)) (* (/ (+ (exp x) (exp (- x))) (cbrt 2.0)) (cos y)) (* (/ (+ (exp x) (exp (- x))) (sqrt 2.0)) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (* (/ (+ (exp x) (exp (- x))) (cbrt 2.0)) (cos y)) (* (/ (+ (exp x) (exp (- x))) (sqrt 2.0)) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (* (/ 1 2.0) (cos y)) (* (+ (exp x) (exp (- x))) (cos y)) (- (+ (* 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)))) (- (+ (exp 1.0) (* 0.5 (* (exp 1.0) (pow x 2)))) (* 0.5 (* (exp 1.0) (pow y 2)))) (exp (* 0.5 (* (+ (exp x) (exp (- x))) (cos y)))) (exp (* 0.5 (* (cos y) (+ (exp (* -1 x)) (exp x))))) (+ (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)))) 1.404 * * [simplify]: iteration 0 : 325 enodes (cost 756 ) 1.410 * * [simplify]: iteration 1 : 1142 enodes (cost 655 ) 1.432 * * [simplify]: iteration 2 : 5002 enodes (cost 654 ) 1.435 * [simplify]: Simplified to: (* 2 (log (cbrt (exp (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)))))) (log (cbrt (exp (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))))) (log (sqrt (exp (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))))) (log (sqrt (exp (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))))) 0 (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (/ (+ (exp x) (exp (- x))) 2.0) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (/ (+ (exp x) (exp (- x))) 2.0) (log (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (exp (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (* (cbrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (cbrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)))) (cbrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3) (sqrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (sqrt (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (exp (/ (+ (exp x) (exp (- x))) 2.0)) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (exp (exp (* (/ (+ 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(* 0.5 (* (cos y) (+ (exp (* -1 x)) (exp x))))) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)) (- (+ (* 0.5 (pow x 2)) 1.0) (* 0.5 (pow y 2))) (* 0.5 (* (cos y) (+ (exp (* -1 x)) (exp x)))) (* 0.5 (* (cos y) (+ (exp (* -1 x)) (exp x)))) 1.435 * * * [progress]: adding candidates to table 1.624 * [progress]: [Phase 3 of 3] Extracting. 1.624 * * [regime]: Finding splitpoints for: (# # #) 1.624 * * * [regime-changes]: Trying 2 branch expressions: (y x) 1.624 * * * * [regimes]: Trying to branch on y from (# # #) 1.640 * * * * [regimes]: Trying to branch on x from (# # #) 1.660 * * * [regime]: Found split indices: #